- Ammonia (NH3 as N), FIL, COL -
Percent Recovery by Date
Lab: NWQL, PCode: 00608, MCode: CL037
Analysis Dates: 10/10/01 through 06/13/06
Open Data Set

Lab Value = 0.040 Most Probable Value = 0.413 Percent Recovery = 9.7 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -11.9 Blind Sample ID = NS14 Lab Value = 0.040 Most Probable Value = 0.885 Percent Recovery = 4.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = -15.2 Blind Sample ID = N76 Lab Value = 0.090 Most Probable Value = 0.885 Percent Recovery = 10.2 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = -14.3 Blind Sample ID = N76 Lab Value = 0.313 Most Probable Value = 0.885 Percent Recovery = 35.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = -10.3 Blind Sample ID = N76 Lab Value = 0.058 Most Probable Value = 0.127 Percent Recovery = 45.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = -2.2 Blind Sample ID = N73 Lab Value = 0.036 Most Probable Value = 0.063 Percent Recovery = 57.1 Analysis Date = 03/14/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.035 Most Probable Value = 0.063 Percent Recovery = 55.6 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.028 Most Probable Value = 0.063 Percent Recovery = 44.4 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.027 Most Probable Value = 0.063 Percent Recovery = 42.9 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.040 Most Probable Value = 0.413 Percent Recovery = 9.7 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -11.9 Blind Sample ID = NS14 Lab Value = 0.040 Most Probable Value = 0.885 Percent Recovery = 4.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = -15.2 Blind Sample ID = N76 Lab Value = 0.090 Most Probable Value = 0.885 Percent Recovery = 10.2 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = -14.3 Blind Sample ID = N76 Lab Value = 0.313 Most Probable Value = 0.885 Percent Recovery = 35.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = -10.3 Blind Sample ID = N76 Lab Value = 0.058 Most Probable Value = 0.127 Percent Recovery = 45.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = -2.2 Blind Sample ID = N73 Lab Value = 0.036 Most Probable Value = 0.063 Percent Recovery = 57.1 Analysis Date = 03/14/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.035 Most Probable Value = 0.063 Percent Recovery = 55.6 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.028 Most Probable Value = 0.063 Percent Recovery = 44.4 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.027 Most Probable Value = 0.063 Percent Recovery = 42.9 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.264 Most Probable Value = 0.274 Percent Recovery = 96.4 Analysis Date = 06/13/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.425 Most Probable Value = 0.450 Percent Recovery = 94.4 Analysis Date = 06/12/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 1.365 Most Probable Value = 1.438 Percent Recovery = 95.0 Analysis Date = 06/08/06 Lab Sample ID = 1420087 Number of FPS (SD) = -0.9 Blind Sample ID = NS16 Lab Value = 0.430 Most Probable Value = 0.450 Percent Recovery = 95.6 Analysis Date = 06/05/06 Lab Sample ID = 1380008 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.412 Most Probable Value = 1.438 Percent Recovery = 98.2 Analysis Date = 05/25/06 Lab Sample ID = 1350231 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.210 Most Probable Value = 0.274 Percent Recovery = 76.6 Analysis Date = 05/25/06 Lab Sample ID = 1360170 Number of FPS (SD) = -2.6 Blind Sample ID = N89 Lab Value = 0.428 Most Probable Value = 0.450 Percent Recovery = 95.1 Analysis Date = 05/24/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.274 Percent Recovery = 97.8 Analysis Date = 05/23/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.421 Most Probable Value = 1.438 Percent Recovery = 98.9 Analysis Date = 05/22/06 Lab Sample ID = 1280105 Number of FPS (SD) = -0.2 Blind Sample ID = NS16 Lab Value = 0.435 Most Probable Value = 0.450 Percent Recovery = 96.7 Analysis Date = 05/22/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.384 Most Probable Value = 1.438 Percent Recovery = 96.3 Analysis Date = 05/11/06 Lab Sample ID = 1210046 Number of FPS (SD) = -0.6 Blind Sample ID = NS16 Lab Value = 0.254 Most Probable Value = 0.274 Percent Recovery = 92.7 Analysis Date = 05/11/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.417 Most Probable Value = 0.450 Percent Recovery = 92.7 Analysis Date = 05/10/06 Lab Sample ID = 1160102 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.269 Most Probable Value = 0.274 Percent Recovery = 98.2 Analysis Date = 05/10/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.416 Most Probable Value = 1.438 Percent Recovery = 98.5 Analysis Date = 05/09/06 Lab Sample ID = 1150094 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.419 Most Probable Value = 0.450 Percent Recovery = 93.1 Analysis Date = 05/02/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.256 Most Probable Value = 0.274 Percent Recovery = 93.4 Analysis Date = 05/02/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.353 Most Probable Value = 1.438 Percent Recovery = 94.1 Analysis Date = 05/01/06 Lab Sample ID = 1070041 Number of FPS (SD) = -1.0 Blind Sample ID = NS16 Lab Value = 0.254 Most Probable Value = 0.274 Percent Recovery = 92.7 Analysis Date = 05/01/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 1.392 Most Probable Value = 1.438 Percent Recovery = 96.8 Analysis Date = 04/24/06 Lab Sample ID = 1000128 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.421 Most Probable Value = 0.450 Percent Recovery = 93.6 Analysis Date = 04/24/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.1 Analysis Date = 04/20/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.399 Most Probable Value = 0.413 Percent Recovery = 96.6 Analysis Date = 04/18/06 Lab Sample ID = 0880041 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.413 Most Probable Value = 0.450 Percent Recovery = 91.8 Analysis Date = 04/18/06 Lab Sample ID = 0930081 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.256 Most Probable Value = 0.264 Percent Recovery = 97.0 Analysis Date = 04/05/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.381 Most Probable Value = 0.413 Percent Recovery = 92.3 Analysis Date = 03/27/06 Lab Sample ID = 0740105 Number of FPS (SD) = -1.0 Blind Sample ID = NS14 Lab Value = 0.252 Most Probable Value = 0.264 Percent Recovery = 95.5 Analysis Date = 03/27/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.407 Most Probable Value = 0.413 Percent Recovery = 98.5 Analysis Date = 03/15/06 Lab Sample ID = 0670055 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 03/15/06 Lab Sample ID = 0680003 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.408 Most Probable Value = 0.413 Percent Recovery = 98.8 Analysis Date = 03/08/06 Lab Sample ID = 0600081 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 03/08/06 Lab Sample ID = 0610054 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.263 Most Probable Value = 0.264 Percent Recovery = 99.6 Analysis Date = 03/02/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.402 Most Probable Value = 0.413 Percent Recovery = 97.3 Analysis Date = 03/01/06 Lab Sample ID = 0540073 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.249 Most Probable Value = 0.264 Percent Recovery = 94.3 Analysis Date = 02/27/06 Lab Sample ID = 0520089 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.399 Most Probable Value = 0.413 Percent Recovery = 96.6 Analysis Date = 02/23/06 Lab Sample ID = 0470073 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 02/15/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.407 Most Probable Value = 0.413 Percent Recovery = 98.5 Analysis Date = 02/13/06 Lab Sample ID = 0390044 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.409 Most Probable Value = 0.413 Percent Recovery = 99.0 Analysis Date = 02/08/06 Lab Sample ID = 0320021 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 1.092 Most Probable Value = 1.170 Percent Recovery = 93.3 Analysis Date = 02/06/06 Lab Sample ID = 0300055 Number of FPS (SD) = -1.1 Blind Sample ID = N88 Lab Value = 0.262 Most Probable Value = 0.264 Percent Recovery = 99.2 Analysis Date = 02/06/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.415 Most Probable Value = 0.413 Percent Recovery = 100.5 Analysis Date = 01/30/06 Lab Sample ID = 0250063 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.231 Most Probable Value = 1.170 Percent Recovery = 105.2 Analysis Date = 01/30/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.419 Most Probable Value = 0.413 Percent Recovery = 101.5 Analysis Date = 01/25/06 Lab Sample ID = 0180049 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.262 Most Probable Value = 0.264 Percent Recovery = 99.2 Analysis Date = 01/25/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.412 Most Probable Value = 0.413 Percent Recovery = 99.8 Analysis Date = 01/18/06 Lab Sample ID = 0100026 Number of FPS (SD) = -0.0 Blind Sample ID = NS14 Lab Value = 1.163 Most Probable Value = 1.170 Percent Recovery = 99.4 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 1.199 Most Probable Value = 1.170 Percent Recovery = 102.5 Analysis Date = 01/11/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 01/11/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.404 Most Probable Value = 0.413 Percent Recovery = 97.8 Analysis Date = 01/10/06 Lab Sample ID = 0030023 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.408 Most Probable Value = 0.413 Percent Recovery = 98.8 Analysis Date = 01/10/06 Lab Sample ID = 3570007 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 1.214 Most Probable Value = 1.170 Percent Recovery = 103.8 Analysis Date = 01/10/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.263 Most Probable Value = 0.264 Percent Recovery = 99.6 Analysis Date = 01/10/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 01/10/06 Lab Sample ID = 3550002 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.397 Most Probable Value = 0.413 Percent Recovery = 96.1 Analysis Date = 01/09/06 Lab Sample ID = 3500078 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 1.153 Most Probable Value = 1.170 Percent Recovery = 98.5 Analysis Date = 01/09/06 Lab Sample ID = 3530070 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 1.107 Most Probable Value = 1.170 Percent Recovery = 94.6 Analysis Date = 01/05/06 Lab Sample ID = 3460033 Number of FPS (SD) = -0.9 Blind Sample ID = N88 Lab Value = 0.257 Most Probable Value = 0.264 Percent Recovery = 97.3 Analysis Date = 01/05/06 Lab Sample ID = 3480006 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.400 Most Probable Value = 0.413 Percent Recovery = 96.9 Analysis Date = 01/04/06 Lab Sample ID = 3430073 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 1.194 Most Probable Value = 1.170 Percent Recovery = 102.1 Analysis Date = 12/22/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.260 Most Probable Value = 0.264 Percent Recovery = 98.5 Analysis Date = 12/22/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.398 Most Probable Value = 0.413 Percent Recovery = 96.4 Analysis Date = 12/20/05 Lab Sample ID = 3350106 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 1.189 Most Probable Value = 1.170 Percent Recovery = 101.6 Analysis Date = 12/20/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.391 Most Probable Value = 0.413 Percent Recovery = 94.7 Analysis Date = 12/15/05 Lab Sample ID = 3270116 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 0.242 Most Probable Value = 0.264 Percent Recovery = 91.7 Analysis Date = 12/15/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 1.216 Most Probable Value = 1.170 Percent Recovery = 103.9 Analysis Date = 12/12/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 12/06/05 Lab Sample ID = 3210144 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.414 Most Probable Value = 0.413 Percent Recovery = 100.2 Analysis Date = 11/30/05 Lab Sample ID = 3200104 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.277 Most Probable Value = 0.264 Percent Recovery = 104.9 Analysis Date = 11/29/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 1.138 Most Probable Value = 1.170 Percent Recovery = 97.3 Analysis Date = 11/28/05 Lab Sample ID = 3180041 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 0.410 Most Probable Value = 0.413 Percent Recovery = 99.3 Analysis Date = 11/23/05 Lab Sample ID = 3120063 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 1.226 Most Probable Value = 1.170 Percent Recovery = 104.8 Analysis Date = 11/21/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.408 Most Probable Value = 0.413 Percent Recovery = 98.8 Analysis Date = 11/16/05 Lab Sample ID = 3050056 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 11/16/05 Lab Sample ID = 3060043 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 11/16/05 Lab Sample ID = 3010126 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 11/09/05 Lab Sample ID = 2970034 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.189 Most Probable Value = 1.170 Percent Recovery = 101.6 Analysis Date = 11/08/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.397 Most Probable Value = 0.413 Percent Recovery = 96.1 Analysis Date = 11/07/05 Lab Sample ID = 2980104 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 0.260 Most Probable Value = 0.264 Percent Recovery = 98.5 Analysis Date = 11/07/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.193 Most Probable Value = 1.170 Percent Recovery = 102.0 Analysis Date = 11/03/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.369 Most Probable Value = 0.413 Percent Recovery = 89.3 Analysis Date = 11/02/05 Lab Sample ID = 2910145 Number of FPS (SD) = -1.4 Blind Sample ID = NS14 Lab Value = 0.438 Most Probable Value = 0.413 Percent Recovery = 106.1 Analysis Date = 10/31/05 Lab Sample ID = 2850130 Number of FPS (SD) = 0.8 Blind Sample ID = NS14 Lab Value = 1.298 Most Probable Value = 1.170 Percent Recovery = 110.9 Analysis Date = 10/31/05 Lab Sample ID = 2850133 Number of FPS (SD) = 1.8 Blind Sample ID = N88 Lab Value = 0.260 Most Probable Value = 0.264 Percent Recovery = 98.5 Analysis Date = 10/26/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.210 Most Probable Value = 1.170 Percent Recovery = 103.4 Analysis Date = 10/25/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.412 Most Probable Value = 0.413 Percent Recovery = 99.8 Analysis Date = 10/20/05 Lab Sample ID = 2730268 Number of FPS (SD) = -0.0 Blind Sample ID = NS14 Lab Value = 0.144 Most Probable Value = 0.160 Percent Recovery = 90.0 Analysis Date = 10/18/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.374 Most Probable Value = 0.413 Percent Recovery = 90.6 Analysis Date = 10/03/05 Lab Sample ID = 2590322 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 09/22/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.395 Most Probable Value = 0.413 Percent Recovery = 95.6 Analysis Date = 09/20/05 Lab Sample ID = 2520047 Number of FPS (SD) = -0.6 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 09/15/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 09/08/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.142 Most Probable Value = 0.160 Percent Recovery = 88.8 Analysis Date = 08/31/05 Lab Sample ID = 2300261 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.151 Most Probable Value = 0.160 Percent Recovery = 94.4 Analysis Date = 08/22/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.151 Most Probable Value = 0.160 Percent Recovery = 94.4 Analysis Date = 08/11/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.409 Most Probable Value = 0.413 Percent Recovery = 99.0 Analysis Date = 08/09/05 Lab Sample ID = 2130138 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.410 Most Probable Value = 0.413 Percent Recovery = 99.3 Analysis Date = 08/03/05 Lab Sample ID = 2060110 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.147 Most Probable Value = 0.160 Percent Recovery = 91.9 Analysis Date = 08/03/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.405 Most Probable Value = 0.413 Percent Recovery = 98.1 Analysis Date = 07/26/05 Lab Sample ID = 1990216 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 07/26/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 07/15/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.415 Most Probable Value = 0.413 Percent Recovery = 100.5 Analysis Date = 07/14/05 Lab Sample ID = 1920127 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 07/11/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.424 Most Probable Value = 0.413 Percent Recovery = 102.7 Analysis Date = 07/06/05 Lab Sample ID = 1820056 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.406 Most Probable Value = 0.413 Percent Recovery = 98.3 Analysis Date = 06/29/05 Lab Sample ID = 1750351 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.144 Most Probable Value = 0.160 Percent Recovery = 90.0 Analysis Date = 06/27/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.416 Most Probable Value = 0.413 Percent Recovery = 100.7 Analysis Date = 06/22/05 Lab Sample ID = 1680211 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.426 Most Probable Value = 0.413 Percent Recovery = 103.1 Analysis Date = 06/15/05 Lab Sample ID = 1610165 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.147 Most Probable Value = 0.160 Percent Recovery = 91.9 Analysis Date = 06/14/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.416 Most Probable Value = 0.413 Percent Recovery = 100.7 Analysis Date = 06/03/05 Lab Sample ID = 1510161 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 05/31/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.409 Most Probable Value = 0.413 Percent Recovery = 99.0 Analysis Date = 05/26/05 Lab Sample ID = 1430073 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 05/24/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.414 Most Probable Value = 0.413 Percent Recovery = 100.2 Analysis Date = 05/19/05 Lab Sample ID = 1360164 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.149 Most Probable Value = 0.160 Percent Recovery = 93.1 Analysis Date = 05/16/05 Lab Sample ID = 1300121 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.146 Most Probable Value = 0.160 Percent Recovery = 91.3 Analysis Date = 05/09/05 Lab Sample ID = 1230137 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.428 Most Probable Value = 0.413 Percent Recovery = 103.6 Analysis Date = 05/05/05 Lab Sample ID = 1220044 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.429 Most Probable Value = 0.413 Percent Recovery = 103.9 Analysis Date = 04/28/05 Lab Sample ID = 1150101 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.417 Most Probable Value = 0.413 Percent Recovery = 101.0 Analysis Date = 04/26/05 Lab Sample ID = 1090071 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 04/20/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.407 Most Probable Value = 0.413 Percent Recovery = 98.5 Analysis Date = 04/14/05 Lab Sample ID = 1010113 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.403 Most Probable Value = 0.413 Percent Recovery = 97.6 Analysis Date = 04/04/05 Lab Sample ID = 0890104 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.210 Most Probable Value = 0.220 Percent Recovery = 95.5 Analysis Date = 03/28/05 Lab Sample ID = 0820098 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.390 Most Probable Value = 0.413 Percent Recovery = 94.4 Analysis Date = 03/24/05 Lab Sample ID = 0810036 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 1.005 Most Probable Value = 0.967 Percent Recovery = 103.9 Analysis Date = 03/23/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.387 Most Probable Value = 0.413 Percent Recovery = 93.7 Analysis Date = 03/21/05 Lab Sample ID = 0750092 Number of FPS (SD) = -0.8 Blind Sample ID = NS14 Lab Value = 0.211 Most Probable Value = 0.220 Percent Recovery = 95.9 Analysis Date = 03/21/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.392 Most Probable Value = 0.413 Percent Recovery = 94.9 Analysis Date = 03/10/05 Lab Sample ID = 0670098 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 03/10/05 Lab Sample ID = 0680056 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.993 Most Probable Value = 0.967 Percent Recovery = 102.7 Analysis Date = 03/09/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.185 Most Probable Value = 0.220 Percent Recovery = 84.1 Analysis Date = 03/08/05 Lab Sample ID = 0610082 Number of FPS (SD) = -1.6 Blind Sample ID = N83 Lab Value = 0.740 Most Probable Value = 0.746 Percent Recovery = 99.2 Analysis Date = 03/07/05 Lab Sample ID = 0600113 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.204 Most Probable Value = 0.220 Percent Recovery = 92.7 Analysis Date = 03/02/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.739 Most Probable Value = 0.746 Percent Recovery = 99.1 Analysis Date = 03/01/05 Lab Sample ID = 0540040 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 1.007 Most Probable Value = 0.967 Percent Recovery = 104.1 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.996 Most Probable Value = 0.967 Percent Recovery = 103.0 Analysis Date = 02/28/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.212 Most Probable Value = 0.220 Percent Recovery = 96.4 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.739 Most Probable Value = 0.746 Percent Recovery = 99.1 Analysis Date = 02/24/05 Lab Sample ID = 0470019 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 1.001 Most Probable Value = 0.967 Percent Recovery = 103.5 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 1.001 Most Probable Value = 0.967 Percent Recovery = 103.5 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.213 Most Probable Value = 0.220 Percent Recovery = 96.8 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.768 Most Probable Value = 0.746 Percent Recovery = 102.9 Analysis Date = 02/14/05 Lab Sample ID = 0390060 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.210 Most Probable Value = 0.220 Percent Recovery = 95.5 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 1.004 Most Probable Value = 0.967 Percent Recovery = 103.8 Analysis Date = 02/09/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.749 Most Probable Value = 0.746 Percent Recovery = 100.4 Analysis Date = 02/07/05 Lab Sample ID = 0320100 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 1.009 Most Probable Value = 0.967 Percent Recovery = 104.3 Analysis Date = 02/02/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.744 Most Probable Value = 0.746 Percent Recovery = 99.7 Analysis Date = 01/31/05 Lab Sample ID = 0250047 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 0.209 Most Probable Value = 0.220 Percent Recovery = 95.0 Analysis Date = 01/31/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 1.017 Most Probable Value = 0.967 Percent Recovery = 105.2 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 01/26/05 Lab Sample ID = 0180077 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.200 Most Probable Value = 0.220 Percent Recovery = 90.9 Analysis Date = 01/26/05 Lab Sample ID = 0190082 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 01/25/05 Lab Sample ID = 0100086 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.992 Most Probable Value = 0.967 Percent Recovery = 102.6 Analysis Date = 01/25/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.205 Most Probable Value = 0.220 Percent Recovery = 93.2 Analysis Date = 01/25/05 Lab Sample ID = 0110023 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.967 Most Probable Value = 0.967 Percent Recovery = 100.0 Analysis Date = 01/18/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.719 Most Probable Value = 0.746 Percent Recovery = 96.4 Analysis Date = 01/11/05 Lab Sample ID = 3650041 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.201 Most Probable Value = 0.220 Percent Recovery = 91.4 Analysis Date = 01/11/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 01/04/05 Lab Sample ID = 3620025 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.017 Most Probable Value = 0.967 Percent Recovery = 105.2 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 1.013 Most Probable Value = 0.967 Percent Recovery = 104.8 Analysis Date = 12/22/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.742 Most Probable Value = 0.746 Percent Recovery = 99.5 Analysis Date = 12/21/04 Lab Sample ID = 3510150 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.749 Most Probable Value = 0.746 Percent Recovery = 100.4 Analysis Date = 12/21/04 Lab Sample ID = 3440145 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 1.014 Most Probable Value = 0.967 Percent Recovery = 104.9 Analysis Date = 12/21/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.993 Most Probable Value = 0.967 Percent Recovery = 102.7 Analysis Date = 12/16/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.743 Most Probable Value = 0.746 Percent Recovery = 99.6 Analysis Date = 12/15/04 Lab Sample ID = 3360080 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 1.009 Most Probable Value = 0.967 Percent Recovery = 104.3 Analysis Date = 12/14/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.701 Most Probable Value = 0.746 Percent Recovery = 94.0 Analysis Date = 12/13/04 Lab Sample ID = 3280097 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.203 Most Probable Value = 0.220 Percent Recovery = 92.3 Analysis Date = 12/13/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.763 Most Probable Value = 0.746 Percent Recovery = 102.3 Analysis Date = 12/09/04 Lab Sample ID = 3210085 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.998 Most Probable Value = 0.967 Percent Recovery = 103.2 Analysis Date = 12/09/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.224 Most Probable Value = 0.220 Percent Recovery = 101.8 Analysis Date = 12/08/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 1.000 Most Probable Value = 0.967 Percent Recovery = 103.4 Analysis Date = 12/07/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 12/02/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.746 Most Probable Value = 0.746 Percent Recovery = 100.0 Analysis Date = 11/24/04 Lab Sample ID = 3130202 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.988 Most Probable Value = 0.967 Percent Recovery = 102.2 Analysis Date = 11/16/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.186 Most Probable Value = 0.220 Percent Recovery = 84.5 Analysis Date = 11/16/04 Lab Sample ID = 3080005 Number of FPS (SD) = -1.6 Blind Sample ID = N83 Lab Value = 0.751 Most Probable Value = 0.746 Percent Recovery = 100.7 Analysis Date = 11/15/04 Lab Sample ID = 3060115 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.205 Most Probable Value = 0.220 Percent Recovery = 93.2 Analysis Date = 11/09/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.991 Most Probable Value = 0.967 Percent Recovery = 102.5 Analysis Date = 11/08/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.723 Most Probable Value = 0.746 Percent Recovery = 96.9 Analysis Date = 11/04/04 Lab Sample ID = 2990114 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 11/04/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.735 Most Probable Value = 0.746 Percent Recovery = 98.5 Analysis Date = 10/25/04 Lab Sample ID = 2920032 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.992 Most Probable Value = 0.967 Percent Recovery = 102.6 Analysis Date = 10/25/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.213 Most Probable Value = 0.220 Percent Recovery = 96.8 Analysis Date = 10/21/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.974 Most Probable Value = 0.967 Percent Recovery = 100.7 Analysis Date = 10/18/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.006 Most Probable Value = 0.967 Percent Recovery = 104.0 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.770 Most Probable Value = 0.746 Percent Recovery = 103.2 Analysis Date = 10/07/04 Lab Sample ID = 2740155 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.163 Most Probable Value = 0.180 Percent Recovery = 90.6 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.751 Most Probable Value = 0.746 Percent Recovery = 100.7 Analysis Date = 10/05/04 Lab Sample ID = 2710019 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 10/05/04 Lab Sample ID = 2710022 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 09/30/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 09/28/04 Lab Sample ID = 2610097 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.798 Most Probable Value = 0.805 Percent Recovery = 99.1 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.790 Most Probable Value = 0.805 Percent Recovery = 98.1 Analysis Date = 09/23/04 Lab Sample ID = 2570018 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/22/04 Lab Sample ID = 2580136 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.752 Most Probable Value = 0.746 Percent Recovery = 100.8 Analysis Date = 09/21/04 Lab Sample ID = 2530305 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.795 Most Probable Value = 0.805 Percent Recovery = 98.8 Analysis Date = 09/21/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.795 Most Probable Value = 0.805 Percent Recovery = 98.8 Analysis Date = 09/17/04 Lab Sample ID = 2470059 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.762 Most Probable Value = 0.746 Percent Recovery = 102.1 Analysis Date = 09/15/04 Lab Sample ID = 2450034 Number of FPS (SD) = 0.3 Blind Sample ID = NS12 Lab Value = 0.802 Most Probable Value = 0.805 Percent Recovery = 99.6 Analysis Date = 09/09/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.735 Most Probable Value = 0.746 Percent Recovery = 98.5 Analysis Date = 09/08/04 Lab Sample ID = 2370253 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.797 Most Probable Value = 0.805 Percent Recovery = 99.0 Analysis Date = 09/08/04 Lab Sample ID = 2370251 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.743 Most Probable Value = 0.805 Percent Recovery = 92.3 Analysis Date = 09/07/04 Lab Sample ID = 2360311 Number of FPS (SD) = -1.2 Blind Sample ID = N82 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 09/01/04 Lab Sample ID = 2310194 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.166 Most Probable Value = 0.180 Percent Recovery = 92.2 Analysis Date = 09/01/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.815 Most Probable Value = 0.805 Percent Recovery = 101.2 Analysis Date = 08/26/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 08/24/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 08/18/04 Lab Sample ID = 2230165 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.173 Most Probable Value = 0.180 Percent Recovery = 96.1 Analysis Date = 08/18/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.180 Percent Recovery = 92.2 Analysis Date = 08/11/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.720 Most Probable Value = 0.746 Percent Recovery = 96.5 Analysis Date = 08/10/04 Lab Sample ID = 2150102 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.162 Most Probable Value = 0.180 Percent Recovery = 90.0 Analysis Date = 08/05/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.727 Most Probable Value = 0.746 Percent Recovery = 97.5 Analysis Date = 08/04/04 Lab Sample ID = 2090130 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.164 Most Probable Value = 0.180 Percent Recovery = 91.1 Analysis Date = 08/04/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.155 Most Probable Value = 0.180 Percent Recovery = 86.1 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -1.3 Blind Sample ID = N81 Lab Value = 0.773 Most Probable Value = 0.805 Percent Recovery = 96.0 Analysis Date = 07/26/04 Lab Sample ID = 2030080 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.727 Most Probable Value = 0.746 Percent Recovery = 97.5 Analysis Date = 07/22/04 Lab Sample ID = 2010326 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.164 Most Probable Value = 0.180 Percent Recovery = 91.1 Analysis Date = 07/21/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.778 Most Probable Value = 0.805 Percent Recovery = 96.6 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 07/16/04 Lab Sample ID = 1940083 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.802 Most Probable Value = 0.805 Percent Recovery = 99.6 Analysis Date = 07/14/04 Lab Sample ID = 1910173 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.806 Most Probable Value = 0.805 Percent Recovery = 100.1 Analysis Date = 07/14/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 07/13/04 Lab Sample ID = 1830129 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.812 Most Probable Value = 0.805 Percent Recovery = 100.9 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.748 Most Probable Value = 0.746 Percent Recovery = 100.3 Analysis Date = 07/12/04 Lab Sample ID = 1760274 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.804 Most Probable Value = 0.805 Percent Recovery = 99.9 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.854 Most Probable Value = 0.805 Percent Recovery = 106.1 Analysis Date = 07/07/04 Lab Sample ID = 1730131 Number of FPS (SD) = 1.0 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 07/07/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.755 Most Probable Value = 0.746 Percent Recovery = 101.2 Analysis Date = 07/06/04 Lab Sample ID = 1690254 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.821 Most Probable Value = 0.805 Percent Recovery = 102.0 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 06/30/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.754 Most Probable Value = 0.746 Percent Recovery = 101.1 Analysis Date = 06/29/04 Lab Sample ID = 1620327 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 06/23/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 06/23/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.804 Most Probable Value = 0.746 Percent Recovery = 107.8 Analysis Date = 06/21/04 Lab Sample ID = 1540002 Number of FPS (SD) = 1.2 Blind Sample ID = NS12 Lab Value = 0.771 Most Probable Value = 0.746 Percent Recovery = 103.4 Analysis Date = 06/16/04 Lab Sample ID = 1450199 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.167 Most Probable Value = 0.180 Percent Recovery = 92.8 Analysis Date = 06/16/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.828 Most Probable Value = 0.805 Percent Recovery = 102.9 Analysis Date = 06/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 06/10/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.777 Most Probable Value = 0.805 Percent Recovery = 96.5 Analysis Date = 06/08/04 Lab Sample ID = 1390169 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.773 Most Probable Value = 0.746 Percent Recovery = 103.6 Analysis Date = 06/07/04 Lab Sample ID = 1380191 Number of FPS (SD) = 0.6 Blind Sample ID = NS12 Lab Value = 0.151 Most Probable Value = 0.180 Percent Recovery = 83.9 Analysis Date = 06/07/04 Lab Sample ID = 1410031 Number of FPS (SD) = -1.5 Blind Sample ID = N81 Lab Value = 0.765 Most Probable Value = 0.805 Percent Recovery = 95.0 Analysis Date = 05/24/04 Lab Sample ID = 1280295 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.754 Most Probable Value = 0.746 Percent Recovery = 101.1 Analysis Date = 05/20/04 Lab Sample ID = 1310147 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.728 Most Probable Value = 0.746 Percent Recovery = 97.6 Analysis Date = 05/18/04 Lab Sample ID = 1240074 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.800 Most Probable Value = 0.805 Percent Recovery = 99.4 Analysis Date = 05/17/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.758 Most Probable Value = 0.746 Percent Recovery = 101.6 Analysis Date = 05/11/04 Lab Sample ID = 1170097 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.778 Most Probable Value = 0.805 Percent Recovery = 96.6 Analysis Date = 05/11/04 Lab Sample ID = 1200123 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.772 Most Probable Value = 0.805 Percent Recovery = 95.9 Analysis Date = 05/10/04 Lab Sample ID = 1140199 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.785 Most Probable Value = 0.805 Percent Recovery = 97.5 Analysis Date = 05/06/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.712 Most Probable Value = 0.746 Percent Recovery = 95.4 Analysis Date = 04/29/04 Lab Sample ID = 1100103 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.783 Most Probable Value = 0.805 Percent Recovery = 97.3 Analysis Date = 04/29/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 04/29/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.809 Most Probable Value = 0.746 Percent Recovery = 108.4 Analysis Date = 04/22/04 Lab Sample ID = 1030050 Number of FPS (SD) = 1.3 Blind Sample ID = NS12 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 04/20/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/13/04 Lab Sample ID = 0970088 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.778 Most Probable Value = 0.746 Percent Recovery = 104.3 Analysis Date = 04/08/04 Lab Sample ID = 0890095 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.783 Most Probable Value = 0.746 Percent Recovery = 105.0 Analysis Date = 04/07/04 Lab Sample ID = 0820090 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 04/07/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 04/07/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 04/05/04 Lab Sample ID = 0770121 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.777 Most Probable Value = 0.746 Percent Recovery = 104.2 Analysis Date = 04/02/04 Lab Sample ID = 0750064 Number of FPS (SD) = 0.6 Blind Sample ID = NS12 Lab Value = 0.683 Most Probable Value = 0.620 Percent Recovery = 110.2 Analysis Date = 04/02/04 Lab Sample ID = 0760004 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.630 Most Probable Value = 0.620 Percent Recovery = 101.6 Analysis Date = 03/23/04 Lab Sample ID = 0700105 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.062 Most Probable Value = 0.100 Percent Recovery = 62.0 Analysis Date = 03/23/04 Lab Sample ID = 0710094 Number of FPS (SD) = -2.5 Blind Sample ID = N79 Lab Value = 0.737 Most Probable Value = 0.746 Percent Recovery = 98.8 Analysis Date = 03/18/04 Lab Sample ID = 0610098 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.652 Most Probable Value = 0.620 Percent Recovery = 105.2 Analysis Date = 03/18/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 0.656 Most Probable Value = 0.620 Percent Recovery = 105.8 Analysis Date = 03/18/04 Lab Sample ID = 0610092 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.739 Most Probable Value = 0.746 Percent Recovery = 99.1 Analysis Date = 03/16/04 Lab Sample ID = 0550019 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.657 Most Probable Value = 0.620 Percent Recovery = 106.0 Analysis Date = 03/16/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.753 Most Probable Value = 0.746 Percent Recovery = 100.9 Analysis Date = 03/15/04 Lab Sample ID = 0480047 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.656 Most Probable Value = 0.620 Percent Recovery = 105.8 Analysis Date = 03/15/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 03/15/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.661 Most Probable Value = 0.620 Percent Recovery = 106.6 Analysis Date = 03/09/04 Lab Sample ID = 0430001 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 03/09/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.746 Most Probable Value = 0.746 Percent Recovery = 100.0 Analysis Date = 03/08/04 Lab Sample ID = 0680076 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.666 Most Probable Value = 0.620 Percent Recovery = 107.4 Analysis Date = 03/05/04 Lab Sample ID = 0650013 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.767 Most Probable Value = 0.746 Percent Recovery = 102.8 Analysis Date = 02/26/04 Lab Sample ID = 0400044 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.755 Most Probable Value = 0.746 Percent Recovery = 101.2 Analysis Date = 02/25/04 Lab Sample ID = 0330058 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.090 Most Probable Value = 0.100 Percent Recovery = 90.0 Analysis Date = 02/17/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.096 Most Probable Value = 0.100 Percent Recovery = 96.0 Analysis Date = 02/17/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.779 Most Probable Value = 0.746 Percent Recovery = 104.4 Analysis Date = 02/03/04 Lab Sample ID = 0260157 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.066 Most Probable Value = 0.100 Percent Recovery = 66.0 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -2.2 Blind Sample ID = N79 Lab Value = 0.096 Most Probable Value = 0.100 Percent Recovery = 96.0 Analysis Date = 02/03/04 Lab Sample ID = 0260160 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.764 Most Probable Value = 0.746 Percent Recovery = 102.4 Analysis Date = 01/29/04 Lab Sample ID = 0160107 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.671 Most Probable Value = 0.620 Percent Recovery = 108.2 Analysis Date = 01/29/04 Lab Sample ID = 0210223 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.743 Most Probable Value = 0.746 Percent Recovery = 99.6 Analysis Date = 01/27/04 Lab Sample ID = 0090101 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.678 Most Probable Value = 0.620 Percent Recovery = 109.4 Analysis Date = 01/27/04 Lab Sample ID = 0080049 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.695 Most Probable Value = 0.620 Percent Recovery = 112.1 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 1.8 Blind Sample ID = N80 Lab Value = 0.088 Most Probable Value = 0.100 Percent Recovery = 88.0 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.666 Most Probable Value = 0.620 Percent Recovery = 107.4 Analysis Date = 01/06/04 Lab Sample ID = 0050040 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.937 Most Probable Value = 0.955 Percent Recovery = 98.1 Analysis Date = 12/22/03 Lab Sample ID = 3430225 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.090 Most Probable Value = 0.100 Percent Recovery = 90.0 Analysis Date = 12/22/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.659 Most Probable Value = 0.620 Percent Recovery = 106.3 Analysis Date = 12/16/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 12/16/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.088 Most Probable Value = 0.100 Percent Recovery = 88.0 Analysis Date = 12/11/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.951 Most Probable Value = 0.955 Percent Recovery = 99.6 Analysis Date = 12/09/03 Lab Sample ID = 3350070 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.092 Most Probable Value = 0.100 Percent Recovery = 92.0 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.961 Most Probable Value = 0.955 Percent Recovery = 100.6 Analysis Date = 12/08/03 Lab Sample ID = 3280196 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.091 Most Probable Value = 0.100 Percent Recovery = 91.0 Analysis Date = 12/08/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.000 Most Probable Value = 0.955 Percent Recovery = 104.7 Analysis Date = 12/01/03 Lab Sample ID = 3210083 Number of FPS (SD) = 0.8 Blind Sample ID = NS10 Lab Value = 0.693 Most Probable Value = 0.620 Percent Recovery = 111.8 Analysis Date = 12/01/03 Lab Sample ID = 3220121 Number of FPS (SD) = 1.7 Blind Sample ID = N80 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 12/01/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.680 Most Probable Value = 0.620 Percent Recovery = 109.7 Analysis Date = 11/26/03 Lab Sample ID = 3160063 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.108 Most Probable Value = 0.100 Percent Recovery = 108.0 Analysis Date = 11/26/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.972 Most Probable Value = 0.955 Percent Recovery = 101.8 Analysis Date = 11/20/03 Lab Sample ID = 3110126 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.685 Most Probable Value = 0.620 Percent Recovery = 110.5 Analysis Date = 11/20/03 Lab Sample ID = 3100091 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.681 Most Probable Value = 0.620 Percent Recovery = 109.8 Analysis Date = 11/20/03 Lab Sample ID = 3100090 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.977 Most Probable Value = 0.955 Percent Recovery = 102.3 Analysis Date = 11/19/03 Lab Sample ID = 3070100 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.689 Most Probable Value = 0.620 Percent Recovery = 111.1 Analysis Date = 11/19/03 Lab Sample ID = 3040005 Number of FPS (SD) = 1.6 Blind Sample ID = N80 Lab Value = 0.957 Most Probable Value = 0.955 Percent Recovery = 100.2 Analysis Date = 11/13/03 Lab Sample ID = 3000114 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.687 Most Probable Value = 0.620 Percent Recovery = 110.8 Analysis Date = 11/13/03 Lab Sample ID = 3000113 Number of FPS (SD) = 1.6 Blind Sample ID = N80 Lab Value = 0.677 Most Probable Value = 0.620 Percent Recovery = 109.2 Analysis Date = 11/06/03 Lab Sample ID = 2950088 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.962 Most Probable Value = 0.955 Percent Recovery = 100.7 Analysis Date = 11/05/03 Lab Sample ID = 2930062 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.118 Most Probable Value = 0.120 Percent Recovery = 98.3 Analysis Date = 11/05/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.660 Most Probable Value = 0.620 Percent Recovery = 106.5 Analysis Date = 11/04/03 Lab Sample ID = 2890048 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.084 Most Probable Value = 0.120 Percent Recovery = 70.0 Analysis Date = 11/04/03 Lab Sample ID = 2880035 Number of FPS (SD) = -2.2 Blind Sample ID = N79c Lab Value = 0.960 Most Probable Value = 0.955 Percent Recovery = 100.5 Analysis Date = 10/30/03 Lab Sample ID = 2830160 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 10/30/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.109 Most Probable Value = 0.120 Percent Recovery = 90.8 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.7 Blind Sample ID = N79c Lab Value = 0.070 Most Probable Value = 0.073 Percent Recovery = 95.9 Analysis Date = 10/23/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 10/16/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 10/16/03 Lab Sample ID = 2670075 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.964 Most Probable Value = 0.954 Percent Recovery = 101.0 Analysis Date = 10/08/03 Lab Sample ID = 2720096 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.044 Most Probable Value = 0.073 Percent Recovery = 60.3 Analysis Date = 10/07/03 Lab Sample ID = 2690094 Number of FPS (SD) = -0.9 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.073 Percent Recovery = 93.2 Analysis Date = 10/03/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 10/03/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.932 Most Probable Value = 0.954 Percent Recovery = 97.7 Analysis Date = 10/02/03 Lab Sample ID = 2610104 Number of FPS (SD) = -0.4 Blind Sample ID = NS10 Lab Value = 0.940 Most Probable Value = 0.954 Percent Recovery = 98.5 Analysis Date = 10/02/03 Lab Sample ID = 2590138 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 10/02/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.073 Percent Recovery = 111.0 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 10/02/03 Lab Sample ID = 2590141 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 10/01/03 Lab Sample ID = 2550416 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 09/29/03 Lab Sample ID = 2540338 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 09/26/03 Lab Sample ID = 2530391 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 09/23/03 Lab Sample ID = 2510125 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.915 Most Probable Value = 0.954 Percent Recovery = 95.9 Analysis Date = 09/22/03 Lab Sample ID = 2470193 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.068 Most Probable Value = 0.073 Percent Recovery = 93.2 Analysis Date = 09/22/03 Lab Sample ID = 2460165 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.734 Most Probable Value = 0.789 Percent Recovery = 93.0 Analysis Date = 09/18/03 Lab Sample ID = 2390139 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.951 Most Probable Value = 0.954 Percent Recovery = 99.7 Analysis Date = 09/17/03 Lab Sample ID = 2410122 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.759 Most Probable Value = 0.789 Percent Recovery = 96.2 Analysis Date = 09/17/03 Lab Sample ID = 2410124 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.752 Most Probable Value = 0.789 Percent Recovery = 95.3 Analysis Date = 09/16/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.677 Most Probable Value = 0.789 Percent Recovery = 85.8 Analysis Date = 09/16/03 Lab Sample ID = 2370273 Number of FPS (SD) = -2.2 Blind Sample ID = N78 Lab Value = 0.720 Most Probable Value = 0.789 Percent Recovery = 91.3 Analysis Date = 09/16/03 Lab Sample ID = 2370108 Number of FPS (SD) = -1.4 Blind Sample ID = N78 Lab Value = 0.719 Most Probable Value = 0.789 Percent Recovery = 91.1 Analysis Date = 09/16/03 Lab Sample ID = 2370102 Number of FPS (SD) = -1.4 Blind Sample ID = N78 Lab Value = 0.925 Most Probable Value = 0.954 Percent Recovery = 97.0 Analysis Date = 09/12/03 Lab Sample ID = 2310257 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.756 Most Probable Value = 0.789 Percent Recovery = 95.8 Analysis Date = 09/12/03 Lab Sample ID = 2320203 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.747 Most Probable Value = 0.789 Percent Recovery = 94.7 Analysis Date = 09/12/03 Lab Sample ID = 2310259 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.693 Most Probable Value = 0.789 Percent Recovery = 87.8 Analysis Date = 09/11/03 Lab Sample ID = 2270073 Number of FPS (SD) = -1.9 Blind Sample ID = N78 Lab Value = 0.948 Most Probable Value = 0.954 Percent Recovery = 99.4 Analysis Date = 09/10/03 Lab Sample ID = 2260057 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.751 Most Probable Value = 0.789 Percent Recovery = 95.2 Analysis Date = 09/10/03 Lab Sample ID = 2260026 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.680 Most Probable Value = 0.789 Percent Recovery = 86.2 Analysis Date = 09/10/03 Lab Sample ID = 2250133 Number of FPS (SD) = -2.2 Blind Sample ID = N78 Lab Value = 0.721 Most Probable Value = 0.789 Percent Recovery = 91.4 Analysis Date = 09/04/03 Lab Sample ID = 2230155 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.669 Most Probable Value = 0.789 Percent Recovery = 84.8 Analysis Date = 09/04/03 Lab Sample ID = 2230154 Number of FPS (SD) = -2.4 Blind Sample ID = N78 Lab Value = 0.739 Most Probable Value = 0.789 Percent Recovery = 93.7 Analysis Date = 09/03/03 Lab Sample ID = 2190299 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.957 Most Probable Value = 0.954 Percent Recovery = 100.3 Analysis Date = 08/27/03 Lab Sample ID = 2170065 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.770 Most Probable Value = 0.789 Percent Recovery = 97.6 Analysis Date = 08/27/03 Lab Sample ID = 2180253 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.756 Most Probable Value = 0.789 Percent Recovery = 95.8 Analysis Date = 08/26/03 Lab Sample ID = 2160094 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 08/22/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.970 Most Probable Value = 0.954 Percent Recovery = 101.7 Analysis Date = 08/21/03 Lab Sample ID = 2120197 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 08/21/03 Lab Sample ID = 2110155 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 08/21/03 Lab Sample ID = 2100323 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 08/20/03 Lab Sample ID = 2060333 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.086 Most Probable Value = 0.073 Percent Recovery = 117.8 Analysis Date = 08/18/03 Lab Sample ID = 2050311 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.960 Most Probable Value = 0.954 Percent Recovery = 100.6 Analysis Date = 08/13/03 Lab Sample ID = 2030241 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 08/13/03 Lab Sample ID = 2040055 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/12/03 Lab Sample ID = 2020060 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.993 Most Probable Value = 0.954 Percent Recovery = 104.1 Analysis Date = 08/11/03 Lab Sample ID = 1980181 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 08/11/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 08/11/03 Lab Sample ID = 1970169 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 08/08/03 Lab Sample ID = 1960193 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.082 Most Probable Value = 0.073 Percent Recovery = 112.3 Analysis Date = 08/08/03 Lab Sample ID = 1950124 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 08/08/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 08/04/03 Lab Sample ID = 1910194 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.073 Percent Recovery = 79.5 Analysis Date = 08/04/03 Lab Sample ID = 1900240 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.983 Most Probable Value = 0.954 Percent Recovery = 103.0 Analysis Date = 07/31/03 Lab Sample ID = 1890185 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 07/31/03 Lab Sample ID = 1880062 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/29/03 Lab Sample ID = 2100081 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.787 Most Probable Value = 0.789 Percent Recovery = 99.7 Analysis Date = 07/25/03 Lab Sample ID = 1810169 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.945 Most Probable Value = 0.954 Percent Recovery = 99.1 Analysis Date = 07/23/03 Lab Sample ID = 1780194 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.770 Most Probable Value = 0.789 Percent Recovery = 97.6 Analysis Date = 07/23/03 Lab Sample ID = 1780011 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.773 Most Probable Value = 0.789 Percent Recovery = 98.0 Analysis Date = 07/22/03 Lab Sample ID = 1770016 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.771 Most Probable Value = 0.789 Percent Recovery = 97.7 Analysis Date = 07/21/03 Lab Sample ID = 1740201 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.742 Most Probable Value = 0.789 Percent Recovery = 94.0 Analysis Date = 07/17/03 Lab Sample ID = 1750173 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.775 Most Probable Value = 0.789 Percent Recovery = 98.2 Analysis Date = 07/16/03 Lab Sample ID = 1740039 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.964 Most Probable Value = 0.954 Percent Recovery = 101.0 Analysis Date = 07/15/03 Lab Sample ID = 1690171 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.723 Most Probable Value = 0.789 Percent Recovery = 91.6 Analysis Date = 07/15/03 Lab Sample ID = 1700130 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.775 Most Probable Value = 0.789 Percent Recovery = 98.2 Analysis Date = 07/14/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.751 Most Probable Value = 0.789 Percent Recovery = 95.2 Analysis Date = 07/14/03 Lab Sample ID = 1670162 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.776 Most Probable Value = 0.789 Percent Recovery = 98.4 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.954 Percent Recovery = 98.2 Analysis Date = 07/09/03 Lab Sample ID = 1640093 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.784 Most Probable Value = 0.789 Percent Recovery = 99.4 Analysis Date = 07/09/03 Lab Sample ID = 1620218 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.768 Most Probable Value = 0.789 Percent Recovery = 97.3 Analysis Date = 07/08/03 Lab Sample ID = 1620038 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.954 Percent Recovery = 95.9 Analysis Date = 07/01/03 Lab Sample ID = 1550187 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.723 Most Probable Value = 0.789 Percent Recovery = 91.6 Analysis Date = 07/01/03 Lab Sample ID = 1570330 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.742 Most Probable Value = 0.789 Percent Recovery = 94.0 Analysis Date = 07/01/03 Lab Sample ID = 1560237 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.768 Most Probable Value = 0.789 Percent Recovery = 97.3 Analysis Date = 06/24/03 Lab Sample ID = 1600202 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.898 Most Probable Value = 0.954 Percent Recovery = 94.1 Analysis Date = 06/23/03 Lab Sample ID = 1540028 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.715 Most Probable Value = 0.789 Percent Recovery = 90.6 Analysis Date = 06/23/03 Lab Sample ID = 1540182 Number of FPS (SD) = -1.5 Blind Sample ID = N78 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 06/23/03 Lab Sample ID = 1540181 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.073 Percent Recovery = 80.8 Analysis Date = 06/17/03 Lab Sample ID = 1430047 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 06/17/03 Lab Sample ID = 1420129 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.073 Percent Recovery = 90.4 Analysis Date = 06/16/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.073 Percent Recovery = 95.9 Analysis Date = 06/16/03 Lab Sample ID = 1480221 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.078 Most Probable Value = 0.073 Percent Recovery = 106.8 Analysis Date = 06/16/03 Lab Sample ID = 1480081 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.912 Most Probable Value = 0.954 Percent Recovery = 95.6 Analysis Date = 06/12/03 Lab Sample ID = 1400135 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.058 Most Probable Value = 0.073 Percent Recovery = 79.5 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 06/11/03 Lab Sample ID = 1390111 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 06/11/03 Lab Sample ID = 1390104 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 06/05/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.073 Percent Recovery = 79.5 Analysis Date = 06/05/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.073 Percent Recovery = 109.6 Analysis Date = 06/04/03 Lab Sample ID = 1270142 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.912 Most Probable Value = 0.954 Percent Recovery = 95.6 Analysis Date = 06/03/03 Lab Sample ID = 1350070 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 05/29/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.073 Percent Recovery = 76.7 Analysis Date = 05/29/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 05/28/03 Lab Sample ID = 1320148 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.915 Most Probable Value = 0.954 Percent Recovery = 95.9 Analysis Date = 05/19/03 Lab Sample ID = 1260077 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.066 Most Probable Value = 0.073 Percent Recovery = 90.4 Analysis Date = 05/19/03 Lab Sample ID = 1260086 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 1.007 Most Probable Value = 0.954 Percent Recovery = 105.6 Analysis Date = 05/12/03 Lab Sample ID = 1180102 Number of FPS (SD) = 0.9 Blind Sample ID = NS10 Lab Value = 0.790 Most Probable Value = 0.789 Percent Recovery = 100.1 Analysis Date = 05/12/03 Lab Sample ID = 1190076 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.791 Most Probable Value = 0.789 Percent Recovery = 100.3 Analysis Date = 05/12/03 Lab Sample ID = 1150196 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.768 Most Probable Value = 0.789 Percent Recovery = 97.3 Analysis Date = 05/12/03 Lab Sample ID = 1150029 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.796 Most Probable Value = 0.789 Percent Recovery = 100.9 Analysis Date = 05/07/03 Lab Sample ID = 1130101 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.780 Most Probable Value = 0.789 Percent Recovery = 98.9 Analysis Date = 05/06/03 Lab Sample ID = 1120092 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.774 Most Probable Value = 0.789 Percent Recovery = 98.1 Analysis Date = 05/06/03 Lab Sample ID = 1110117 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.802 Most Probable Value = 0.789 Percent Recovery = 101.6 Analysis Date = 04/24/03 Lab Sample ID = 1080289 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.939 Most Probable Value = 0.954 Percent Recovery = 98.4 Analysis Date = 04/22/03 Lab Sample ID = 1080049 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.775 Most Probable Value = 0.789 Percent Recovery = 98.2 Analysis Date = 04/17/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.762 Most Probable Value = 0.789 Percent Recovery = 96.6 Analysis Date = 04/17/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.922 Most Probable Value = 0.954 Percent Recovery = 96.6 Analysis Date = 04/16/03 Lab Sample ID = 1040081 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.740 Most Probable Value = 0.789 Percent Recovery = 93.8 Analysis Date = 04/16/03 Lab Sample ID = 1010143 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.752 Most Probable Value = 0.789 Percent Recovery = 95.3 Analysis Date = 04/15/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.759 Most Probable Value = 0.789 Percent Recovery = 96.2 Analysis Date = 04/15/03 Lab Sample ID = 1000046 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.774 Most Probable Value = 0.789 Percent Recovery = 98.1 Analysis Date = 04/15/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.954 Percent Recovery = 93.7 Analysis Date = 04/10/03 Lab Sample ID = 0930103 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.750 Most Probable Value = 0.789 Percent Recovery = 95.1 Analysis Date = 04/10/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.751 Most Probable Value = 0.789 Percent Recovery = 95.2 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.742 Most Probable Value = 0.789 Percent Recovery = 94.0 Analysis Date = 04/09/03 Lab Sample ID = 0940247 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.875 Most Probable Value = 0.954 Percent Recovery = 91.7 Analysis Date = 04/01/03 Lab Sample ID = 0900145 Number of FPS (SD) = -1.3 Blind Sample ID = NS10 Lab Value = 0.896 Most Probable Value = 0.954 Percent Recovery = 93.9 Analysis Date = 03/26/03 Lab Sample ID = 0660054 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.897 Most Probable Value = 0.954 Percent Recovery = 94.0 Analysis Date = 03/25/03 Lab Sample ID = 0800070 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.954 Percent Recovery = 93.2 Analysis Date = 03/25/03 Lab Sample ID = 0730206 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 0.888 Most Probable Value = 0.885 Percent Recovery = 100.3 Analysis Date = 03/13/03 Lab Sample ID = 0620065 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.954 Percent Recovery = 95.6 Analysis Date = 03/06/03 Lab Sample ID = 0590194 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.854 Most Probable Value = 0.885 Percent Recovery = 96.5 Analysis Date = 03/06/03 Lab Sample ID = 0590191 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.861 Most Probable Value = 0.885 Percent Recovery = 97.3 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.897 Most Probable Value = 0.885 Percent Recovery = 101.4 Analysis Date = 03/06/03 Lab Sample ID = 0560062 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.983 Most Probable Value = 0.954 Percent Recovery = 103.0 Analysis Date = 02/25/03 Lab Sample ID = 0500099 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 0.894 Most Probable Value = 0.885 Percent Recovery = 101.0 Analysis Date = 02/25/03 Lab Sample ID = 0490161 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.942 Most Probable Value = 0.954 Percent Recovery = 98.7 Analysis Date = 02/24/03 Lab Sample ID = 0440108 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.900 Most Probable Value = 0.885 Percent Recovery = 101.7 Analysis Date = 02/20/03 Lab Sample ID = 0370073 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.885 Percent Recovery = 104.4 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.970 Most Probable Value = 0.954 Percent Recovery = 101.7 Analysis Date = 02/11/03 Lab Sample ID = 0360024 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 02/11/03 Lab Sample ID = 0360071 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.916 Most Probable Value = 0.885 Percent Recovery = 103.5 Analysis Date = 02/11/03 Lab Sample ID = 0360023 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.073 Most Probable Value = 0.077 Percent Recovery = 94.8 Analysis Date = 02/11/03 Lab Sample ID = 0340090 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.942 Most Probable Value = 0.954 Percent Recovery = 98.7 Analysis Date = 02/06/03 Lab Sample ID = 0310101 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.077 Most Probable Value = 0.077 Percent Recovery = 100.0 Analysis Date = 02/06/03 Lab Sample ID = 0300102 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.076 Most Probable Value = 0.077 Percent Recovery = 98.7 Analysis Date = 01/30/03 Lab Sample ID = 0290073 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.077 Percent Recovery = 101.3 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.072 Most Probable Value = 0.077 Percent Recovery = 93.5 Analysis Date = 01/30/03 Lab Sample ID = 0280006 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.069 Most Probable Value = 0.077 Percent Recovery = 89.6 Analysis Date = 01/30/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.075 Most Probable Value = 0.077 Percent Recovery = 97.4 Analysis Date = 01/30/03 Lab Sample ID = 0230080 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.926 Most Probable Value = 0.954 Percent Recovery = 97.1 Analysis Date = 01/29/03 Lab Sample ID = 0220061 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 01/28/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.067 Most Probable Value = 0.077 Percent Recovery = 87.0 Analysis Date = 01/28/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.939 Most Probable Value = 0.954 Percent Recovery = 98.4 Analysis Date = 01/27/03 Lab Sample ID = 0160123 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 01/16/03 Lab Sample ID = 0150126 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.077 Percent Recovery = 81.8 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.077 Percent Recovery = 122.1 Analysis Date = 01/15/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.075 Most Probable Value = 0.077 Percent Recovery = 97.4 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.971 Most Probable Value = 0.954 Percent Recovery = 101.8 Analysis Date = 01/14/03 Lab Sample ID = 0070047 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/14/03 Lab Sample ID = 0090077 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.077 Percent Recovery = 119.5 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 01/14/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.975 Most Probable Value = 0.954 Percent Recovery = 102.2 Analysis Date = 01/09/03 Lab Sample ID = 0020039 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 01/09/03 Lab Sample ID = 0020037 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 01/09/03 Lab Sample ID = 0020035 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 01/09/03 Lab Sample ID = 0020036 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.923 Most Probable Value = 0.885 Percent Recovery = 104.3 Analysis Date = 12/30/02 Lab Sample ID = 3580033 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.885 Percent Recovery = 104.4 Analysis Date = 12/30/02 Lab Sample ID = 3570224 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.929 Most Probable Value = 0.954 Percent Recovery = 97.4 Analysis Date = 12/26/02 Lab Sample ID = 3530119 Number of FPS (SD) = -0.4 Blind Sample ID = NS10 Lab Value = 0.902 Most Probable Value = 0.885 Percent Recovery = 101.9 Analysis Date = 12/26/02 Lab Sample ID = 3540044 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.891 Most Probable Value = 0.885 Percent Recovery = 100.7 Analysis Date = 12/26/02 Lab Sample ID = 3530122 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.930 Most Probable Value = 0.885 Percent Recovery = 105.1 Analysis Date = 12/26/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 12/24/02 Lab Sample ID = 3500132 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.999 Most Probable Value = 0.954 Percent Recovery = 104.7 Analysis Date = 12/23/02 Lab Sample ID = 3470178 Number of FPS (SD) = 0.8 Blind Sample ID = NS10 Lab Value = 0.921 Most Probable Value = 0.885 Percent Recovery = 104.1 Analysis Date = 12/19/02 Lab Sample ID = 3460100 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.910 Most Probable Value = 0.885 Percent Recovery = 102.8 Analysis Date = 12/12/02 Lab Sample ID = 3450057 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.885 Percent Recovery = 105.4 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.911 Most Probable Value = 0.885 Percent Recovery = 102.9 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.885 Percent Recovery = 103.1 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.885 Percent Recovery = 103.1 Analysis Date = 12/10/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.941 Most Probable Value = 0.954 Percent Recovery = 98.6 Analysis Date = 12/05/02 Lab Sample ID = 3230102 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.935 Most Probable Value = 0.954 Percent Recovery = 98.0 Analysis Date = 12/04/02 Lab Sample ID = 3380051 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.993 Most Probable Value = 0.954 Percent Recovery = 104.1 Analysis Date = 12/04/02 Lab Sample ID = 3360030 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.911 Most Probable Value = 0.885 Percent Recovery = 102.9 Analysis Date = 12/04/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 12/04/02 Lab Sample ID = 3360027 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 12/04/02 Lab Sample ID = 3300070 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.077 Percent Recovery = 127.3 Analysis Date = 12/04/02 Lab Sample ID = 3290102 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/03/02 Lab Sample ID = 3260087 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 12/03/02 Lab Sample ID = 3260090 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.077 Percent Recovery = 101.3 Analysis Date = 12/03/02 Lab Sample ID = 3240104 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 12/02/02 Lab Sample ID = 3220093 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 12/02/02 Lab Sample ID = 3220008 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 1.004 Most Probable Value = 0.954 Percent Recovery = 105.2 Analysis Date = 11/27/02 Lab Sample ID = 3180163 Number of FPS (SD) = 0.8 Blind Sample ID = NS10 Lab Value = 0.076 Most Probable Value = 0.077 Percent Recovery = 98.7 Analysis Date = 11/25/02 Lab Sample ID = 3170160 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.077 Percent Recovery = 113.0 Analysis Date = 11/25/02 Lab Sample ID = 3170022 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.077 Percent Recovery = 114.3 Analysis Date = 11/25/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.973 Most Probable Value = 0.954 Percent Recovery = 102.0 Analysis Date = 11/18/02 Lab Sample ID = 3080078 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.090 Most Probable Value = 0.077 Percent Recovery = 116.9 Analysis Date = 11/18/02 Lab Sample ID = 3100096 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 11/18/02 Lab Sample ID = 3100095 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/18/02 Lab Sample ID = 3080079 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 11/14/02 Lab Sample ID = 2960008 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.069 Most Probable Value = 0.077 Percent Recovery = 89.6 Analysis Date = 11/14/02 Lab Sample ID = 3120040 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.904 Most Probable Value = 0.885 Percent Recovery = 102.1 Analysis Date = 11/07/02 Lab Sample ID = 2970188 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.910 Most Probable Value = 0.885 Percent Recovery = 102.8 Analysis Date = 11/07/02 Lab Sample ID = 2970189 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.902 Most Probable Value = 0.885 Percent Recovery = 101.9 Analysis Date = 11/07/02 Lab Sample ID = 2960196 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.885 Percent Recovery = 101.1 Analysis Date = 11/06/02 Lab Sample ID = 2940105 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.954 Percent Recovery = 100.1 Analysis Date = 11/05/02 Lab Sample ID = 3010165 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.912 Most Probable Value = 0.885 Percent Recovery = 103.1 Analysis Date = 11/05/02 Lab Sample ID = 3030099 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.885 Percent Recovery = 101.1 Analysis Date = 11/05/02 Lab Sample ID = 3020126 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.911 Most Probable Value = 0.885 Percent Recovery = 102.9 Analysis Date = 11/04/02 Lab Sample ID = 2910190 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 11/04/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.971 Most Probable Value = 0.954 Percent Recovery = 101.8 Analysis Date = 10/30/02 Lab Sample ID = 2900110 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.941 Most Probable Value = 0.954 Percent Recovery = 98.6 Analysis Date = 10/30/02 Lab Sample ID = 2880108 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.893 Most Probable Value = 0.885 Percent Recovery = 100.9 Analysis Date = 10/30/02 Lab Sample ID = 2890091 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.878 Most Probable Value = 0.885 Percent Recovery = 99.2 Analysis Date = 10/29/02 Lab Sample ID = 2840145 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.909 Most Probable Value = 0.885 Percent Recovery = 102.7 Analysis Date = 10/29/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.909 Most Probable Value = 0.885 Percent Recovery = 102.7 Analysis Date = 10/29/02 Lab Sample ID = 2820121 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.965 Most Probable Value = 0.954 Percent Recovery = 101.2 Analysis Date = 10/24/02 Lab Sample ID = 2760071 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.922 Most Probable Value = 0.885 Percent Recovery = 104.2 Analysis Date = 10/24/02 Lab Sample ID = 2810018 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 10/24/02 Lab Sample ID = 2800036 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.938 Most Probable Value = 0.885 Percent Recovery = 106.0 Analysis Date = 10/24/02 Lab Sample ID = 2770159 Number of FPS (SD) = 1.0 Blind Sample ID = N76 Lab Value = 0.118 Most Probable Value = 0.127 Percent Recovery = 92.9 Analysis Date = 10/24/02 Lab Sample ID = 2700216 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.561 Most Probable Value = 0.579 Percent Recovery = 96.9 Analysis Date = 10/23/02 Lab Sample ID = 2740170 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.919 Most Probable Value = 0.885 Percent Recovery = 103.8 Analysis Date = 10/23/02 Lab Sample ID = 2750138 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.111 Most Probable Value = 0.127 Percent Recovery = 87.4 Analysis Date = 10/23/02 Lab Sample ID = 2740172 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.110 Most Probable Value = 0.127 Percent Recovery = 86.6 Analysis Date = 10/16/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.561 Most Probable Value = 0.579 Percent Recovery = 96.9 Analysis Date = 10/15/02 Lab Sample ID = 2670104 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.113 Most Probable Value = 0.127 Percent Recovery = 89.0 Analysis Date = 10/15/02 Lab Sample ID = 2670105 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 10/15/02 Lab Sample ID = 2660144 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 10/15/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 10/10/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.084 Most Probable Value = 0.127 Percent Recovery = 66.1 Analysis Date = 10/03/02 Lab Sample ID = 2600109 Number of FPS (SD) = -1.4 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 10/01/02 Lab Sample ID = 2560316 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.127 Percent Recovery = 93.7 Analysis Date = 10/01/02 Lab Sample ID = 2560315 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.600 Most Probable Value = 0.579 Percent Recovery = 103.6 Analysis Date = 09/30/02 Lab Sample ID = 2530245 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 09/30/02 Lab Sample ID = 2540277 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 09/30/02 Lab Sample ID = 2530242 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 09/26/02 Lab Sample ID = 2490355 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 09/26/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 09/25/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.722 Most Probable Value = 0.760 Percent Recovery = 95.0 Analysis Date = 09/19/02 Lab Sample ID = 2420160 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.580 Most Probable Value = 0.579 Percent Recovery = 100.2 Analysis Date = 09/16/02 Lab Sample ID = 2400005 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.762 Most Probable Value = 0.760 Percent Recovery = 100.3 Analysis Date = 09/16/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.774 Most Probable Value = 0.760 Percent Recovery = 101.8 Analysis Date = 09/16/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.760 Percent Recovery = 100.5 Analysis Date = 09/04/02 Lab Sample ID = 2380005 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.774 Most Probable Value = 0.760 Percent Recovery = 101.8 Analysis Date = 09/04/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.590 Most Probable Value = 0.579 Percent Recovery = 101.9 Analysis Date = 08/28/02 Lab Sample ID = 2330055 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.772 Most Probable Value = 0.760 Percent Recovery = 101.6 Analysis Date = 08/28/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.787 Most Probable Value = 0.760 Percent Recovery = 103.6 Analysis Date = 08/28/02 Lab Sample ID = 2330056 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.773 Most Probable Value = 0.760 Percent Recovery = 101.7 Analysis Date = 08/27/02 Lab Sample ID = 2280230 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.760 Percent Recovery = 99.6 Analysis Date = 08/27/02 Lab Sample ID = 2270218 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.579 Most Probable Value = 0.579 Percent Recovery = 100.0 Analysis Date = 08/23/02 Lab Sample ID = 2250071 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.763 Most Probable Value = 0.760 Percent Recovery = 100.4 Analysis Date = 08/23/02 Lab Sample ID = 2250070 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.714 Most Probable Value = 0.760 Percent Recovery = 93.9 Analysis Date = 08/23/02 Lab Sample ID = 2250072 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.741 Most Probable Value = 0.760 Percent Recovery = 97.5 Analysis Date = 08/22/02 Lab Sample ID = 2240036 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.698 Most Probable Value = 0.760 Percent Recovery = 91.8 Analysis Date = 08/21/02 Lab Sample ID = 2200196 Number of FPS (SD) = -1.2 Blind Sample ID = N74 Lab Value = 0.549 Most Probable Value = 0.579 Percent Recovery = 94.8 Analysis Date = 08/20/02 Lab Sample ID = 2180103 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.693 Most Probable Value = 0.760 Percent Recovery = 91.2 Analysis Date = 08/20/02 Lab Sample ID = 2180100 Number of FPS (SD) = -1.3 Blind Sample ID = N74 Lab Value = 0.713 Most Probable Value = 0.760 Percent Recovery = 93.8 Analysis Date = 08/20/02 Lab Sample ID = 2180102 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.712 Most Probable Value = 0.760 Percent Recovery = 93.7 Analysis Date = 08/14/02 Lab Sample ID = 2120195 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.116 Most Probable Value = 0.127 Percent Recovery = 91.3 Analysis Date = 08/12/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.112 Most Probable Value = 0.127 Percent Recovery = 88.2 Analysis Date = 08/09/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.110 Most Probable Value = 0.127 Percent Recovery = 86.6 Analysis Date = 08/09/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.572 Most Probable Value = 0.579 Percent Recovery = 98.8 Analysis Date = 08/08/02 Lab Sample ID = 2050025 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 08/08/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.127 Percent Recovery = 101.6 Analysis Date = 08/07/02 Lab Sample ID = 2050290 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.551 Most Probable Value = 0.579 Percent Recovery = 95.2 Analysis Date = 08/01/02 Lab Sample ID = 1970100 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.134 Most Probable Value = 0.127 Percent Recovery = 105.5 Analysis Date = 08/01/02 Lab Sample ID = 1980206 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.107 Most Probable Value = 0.127 Percent Recovery = 84.3 Analysis Date = 08/01/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 07/30/02 Lab Sample ID = 2000258 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.113 Most Probable Value = 0.127 Percent Recovery = 89.0 Analysis Date = 07/30/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 07/29/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.127 Percent Recovery = 107.1 Analysis Date = 07/29/02 Lab Sample ID = 1890122 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 07/26/02 Lab Sample ID = 1930143 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 07/26/02 Lab Sample ID = 1930142 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.557 Most Probable Value = 0.579 Percent Recovery = 96.2 Analysis Date = 07/22/02 Lab Sample ID = 1900148 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.115 Most Probable Value = 0.127 Percent Recovery = 90.6 Analysis Date = 07/22/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.568 Most Probable Value = 0.579 Percent Recovery = 98.1 Analysis Date = 07/16/02 Lab Sample ID = 1830146 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.131 Most Probable Value = 0.127 Percent Recovery = 103.1 Analysis Date = 07/16/02 Lab Sample ID = 1830147 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.692 Most Probable Value = 0.760 Percent Recovery = 91.1 Analysis Date = 07/15/02 Lab Sample ID = 1790190 Number of FPS (SD) = -1.3 Blind Sample ID = N74 Lab Value = 0.720 Most Probable Value = 0.760 Percent Recovery = 94.7 Analysis Date = 07/11/02 Lab Sample ID = 1790026 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.578 Most Probable Value = 0.579 Percent Recovery = 99.8 Analysis Date = 07/10/02 Lab Sample ID = 1760174 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.745 Most Probable Value = 0.760 Percent Recovery = 98.0 Analysis Date = 07/10/02 Lab Sample ID = 1760173 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.733 Most Probable Value = 0.760 Percent Recovery = 96.4 Analysis Date = 07/10/02 Lab Sample ID = 1760172 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.745 Most Probable Value = 0.760 Percent Recovery = 98.0 Analysis Date = 07/01/02 Lab Sample ID = 1720149 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.593 Most Probable Value = 0.579 Percent Recovery = 102.4 Analysis Date = 06/25/02 Lab Sample ID = 1680156 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.730 Most Probable Value = 0.760 Percent Recovery = 96.1 Analysis Date = 06/25/02 Lab Sample ID = 1700094 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.760 Percent Recovery = 100.8 Analysis Date = 06/25/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.745 Most Probable Value = 0.760 Percent Recovery = 98.0 Analysis Date = 06/25/02 Lab Sample ID = 1680158 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.570 Most Probable Value = 0.579 Percent Recovery = 98.4 Analysis Date = 06/20/02 Lab Sample ID = 1620155 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.753 Most Probable Value = 0.760 Percent Recovery = 99.1 Analysis Date = 06/20/02 Lab Sample ID = 1630051 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.760 Percent Recovery = 99.1 Analysis Date = 06/20/02 Lab Sample ID = 1620156 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.738 Most Probable Value = 0.760 Percent Recovery = 97.1 Analysis Date = 06/20/02 Lab Sample ID = 1620154 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.723 Most Probable Value = 0.760 Percent Recovery = 95.1 Analysis Date = 06/20/02 Lab Sample ID = 1570238 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.092 Most Probable Value = 0.127 Percent Recovery = 72.4 Analysis Date = 06/20/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.772 Most Probable Value = 0.760 Percent Recovery = 101.6 Analysis Date = 06/19/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.581 Most Probable Value = 0.579 Percent Recovery = 100.3 Analysis Date = 06/17/02 Lab Sample ID = 1550131 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.712 Most Probable Value = 0.760 Percent Recovery = 93.7 Analysis Date = 06/17/02 Lab Sample ID = 1560211 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.743 Most Probable Value = 0.760 Percent Recovery = 97.8 Analysis Date = 06/17/02 Lab Sample ID = 1550129 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.720 Most Probable Value = 0.760 Percent Recovery = 94.7 Analysis Date = 06/17/02 Lab Sample ID = 1550130 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.578 Most Probable Value = 0.579 Percent Recovery = 99.8 Analysis Date = 06/11/02 Lab Sample ID = 1500010 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.567 Most Probable Value = 0.579 Percent Recovery = 97.9 Analysis Date = 06/11/02 Lab Sample ID = 1410018 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 06/11/02 Lab Sample ID = 1500011 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.100 Most Probable Value = 0.127 Percent Recovery = 78.7 Analysis Date = 06/11/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.104 Most Probable Value = 0.127 Percent Recovery = 81.9 Analysis Date = 06/11/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 06/11/02 Lab Sample ID = 1410019 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.127 Percent Recovery = 90.6 Analysis Date = 06/04/02 Lab Sample ID = 1400186 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.583 Most Probable Value = 0.579 Percent Recovery = 100.7 Analysis Date = 05/29/02 Lab Sample ID = 1350024 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 05/29/02 Lab Sample ID = 1370052 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 05/29/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 05/29/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.587 Most Probable Value = 0.579 Percent Recovery = 101.4 Analysis Date = 05/28/02 Lab Sample ID = 1300087 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.115 Most Probable Value = 0.127 Percent Recovery = 90.6 Analysis Date = 05/28/02 Lab Sample ID = 1330113 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 05/28/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 05/28/02 Lab Sample ID = 1300085 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 05/28/02 Lab Sample ID = 1300084 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 05/28/02 Lab Sample ID = 1300086 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.764 Most Probable Value = 0.760 Percent Recovery = 100.5 Analysis Date = 05/06/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 05/06/02 Lab Sample ID = 1220006 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 05/06/02 Lab Sample ID = 1220005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 04/29/02 Lab Sample ID = 1160003 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.763 Most Probable Value = 0.760 Percent Recovery = 100.4 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.743 Most Probable Value = 0.760 Percent Recovery = 97.8 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.755 Most Probable Value = 0.760 Percent Recovery = 99.3 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.760 Percent Recovery = 99.1 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.578 Most Probable Value = 0.579 Percent Recovery = 99.8 Analysis Date = 04/23/02 Lab Sample ID = 1080003 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.750 Most Probable Value = 0.760 Percent Recovery = 98.7 Analysis Date = 04/23/02 Lab Sample ID = 1080001 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.720 Most Probable Value = 0.760 Percent Recovery = 94.7 Analysis Date = 04/23/02 Lab Sample ID = 1080002 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.749 Most Probable Value = 0.760 Percent Recovery = 98.6 Analysis Date = 04/23/02 Lab Sample ID = 1070018 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.747 Most Probable Value = 0.760 Percent Recovery = 98.3 Analysis Date = 04/23/02 Lab Sample ID = 1070017 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.575 Most Probable Value = 0.579 Percent Recovery = 99.3 Analysis Date = 04/17/02 Lab Sample ID = 1010028 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.743 Most Probable Value = 0.760 Percent Recovery = 97.8 Analysis Date = 04/17/02 Lab Sample ID = 1010030 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.736 Most Probable Value = 0.760 Percent Recovery = 96.8 Analysis Date = 04/17/02 Lab Sample ID = 1010031 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.724 Most Probable Value = 0.760 Percent Recovery = 95.3 Analysis Date = 04/11/02 Lab Sample ID = 0950114 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.742 Most Probable Value = 0.760 Percent Recovery = 97.6 Analysis Date = 04/11/02 Lab Sample ID = 0950115 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.574 Most Probable Value = 0.579 Percent Recovery = 99.1 Analysis Date = 04/10/02 Lab Sample ID = 0950116 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.736 Most Probable Value = 0.760 Percent Recovery = 96.8 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.748 Most Probable Value = 0.760 Percent Recovery = 98.4 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.747 Most Probable Value = 0.760 Percent Recovery = 98.3 Analysis Date = 04/09/02 Lab Sample ID = 0920035 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.072 Most Probable Value = 0.063 Percent Recovery = 114.3 Analysis Date = 04/03/02 Lab Sample ID = 0910002 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.594 Most Probable Value = 0.579 Percent Recovery = 102.6 Analysis Date = 04/02/02 Lab Sample ID = 0870227 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.071 Most Probable Value = 0.063 Percent Recovery = 112.7 Analysis Date = 04/02/02 Lab Sample ID = 0870229 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.063 Percent Recovery = 107.9 Analysis Date = 04/02/02 Lab Sample ID = 0870225 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 04/02/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.063 Percent Recovery = 104.8 Analysis Date = 04/01/02 Lab Sample ID = 0810160 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.586 Most Probable Value = 0.579 Percent Recovery = 101.2 Analysis Date = 03/27/02 Lab Sample ID = 0790070 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.057 Most Probable Value = 0.063 Percent Recovery = 90.5 Analysis Date = 03/27/02 Lab Sample ID = 0800012 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.063 Percent Recovery = 103.2 Analysis Date = 03/27/02 Lab Sample ID = 0790071 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.063 Percent Recovery = 111.1 Analysis Date = 03/27/02 Lab Sample ID = 0790072 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 03/21/02 Lab Sample ID = 0720177 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.071 Most Probable Value = 0.063 Percent Recovery = 112.7 Analysis Date = 03/21/02 Lab Sample ID = 0720176 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.063 Percent Recovery = 88.9 Analysis Date = 03/21/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.063 Percent Recovery = 88.9 Analysis Date = 03/20/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.063 Percent Recovery = 87.3 Analysis Date = 03/20/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.740 Most Probable Value = 0.740 Percent Recovery = 100.0 Analysis Date = 03/19/02 Lab Sample ID = 0600009 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.740 Most Probable Value = 0.740 Percent Recovery = 100.0 Analysis Date = 03/19/02 Lab Sample ID = 0590003 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.615 Most Probable Value = 0.579 Percent Recovery = 106.2 Analysis Date = 03/14/02 Lab Sample ID = 0650008 Number of FPS (SD) = 0.8 Blind Sample ID = NS8 Lab Value = 0.554 Most Probable Value = 0.579 Percent Recovery = 95.7 Analysis Date = 03/14/02 Lab Sample ID = 0570015 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.750 Most Probable Value = 0.740 Percent Recovery = 101.4 Analysis Date = 03/14/02 Lab Sample ID = 0570016 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 03/14/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 03/13/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.044 Most Probable Value = 0.063 Percent Recovery = 69.8 Analysis Date = 03/13/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.628 Most Probable Value = 0.579 Percent Recovery = 108.5 Analysis Date = 03/06/02 Lab Sample ID = 0510107 Number of FPS (SD) = 1.1 Blind Sample ID = NS8 Lab Value = 0.676 Most Probable Value = 0.740 Percent Recovery = 91.4 Analysis Date = 03/06/02 Lab Sample ID = 0570014 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.740 Percent Recovery = 102.0 Analysis Date = 03/06/02 Lab Sample ID = 0530013 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.789 Most Probable Value = 0.740 Percent Recovery = 106.6 Analysis Date = 03/06/02 Lab Sample ID = 0530014 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.727 Most Probable Value = 0.740 Percent Recovery = 98.2 Analysis Date = 03/06/02 Lab Sample ID = 0510104 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.768 Most Probable Value = 0.740 Percent Recovery = 103.8 Analysis Date = 03/06/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.609 Most Probable Value = 0.579 Percent Recovery = 105.2 Analysis Date = 03/04/02 Lab Sample ID = 0430035 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.722 Most Probable Value = 0.740 Percent Recovery = 97.6 Analysis Date = 03/04/02 Lab Sample ID = 0460060 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.770 Most Probable Value = 0.740 Percent Recovery = 104.1 Analysis Date = 03/04/02 Lab Sample ID = 0440005 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.738 Most Probable Value = 0.740 Percent Recovery = 99.7 Analysis Date = 03/04/02 Lab Sample ID = 0430033 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.740 Percent Recovery = 102.7 Analysis Date = 03/04/02 Lab Sample ID = 0430034 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.774 Most Probable Value = 0.740 Percent Recovery = 104.6 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.708 Most Probable Value = 0.740 Percent Recovery = 95.7 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.636 Most Probable Value = 0.579 Percent Recovery = 109.8 Analysis Date = 02/05/02 Lab Sample ID = 0360011 Number of FPS (SD) = 1.3 Blind Sample ID = NS8 Lab Value = 0.565 Most Probable Value = 0.579 Percent Recovery = 97.6 Analysis Date = 02/05/02 Lab Sample ID = 0310019 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.790 Most Probable Value = 0.740 Percent Recovery = 106.8 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.740 Percent Recovery = 102.3 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.056 Most Probable Value = 0.063 Percent Recovery = 88.9 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.049 Most Probable Value = 0.063 Percent Recovery = 77.8 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.575 Most Probable Value = 0.579 Percent Recovery = 99.3 Analysis Date = 01/30/02 Lab Sample ID = 0240025 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.040 Most Probable Value = 0.063 Percent Recovery = 63.5 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.047 Most Probable Value = 0.063 Percent Recovery = 74.6 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.063 Percent Recovery = 92.1 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.063 Percent Recovery = 84.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.616 Most Probable Value = 0.579 Percent Recovery = 106.4 Analysis Date = 01/17/02 Lab Sample ID = 0150027 Number of FPS (SD) = 0.9 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.608 Most Probable Value = 0.579 Percent Recovery = 105.0 Analysis Date = 01/15/02 Lab Sample ID = 0080006 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.041 Most Probable Value = 0.063 Percent Recovery = 65.1 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.049 Most Probable Value = 0.063 Percent Recovery = 77.8 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.042 Most Probable Value = 0.063 Percent Recovery = 66.7 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.063 Percent Recovery = 79.4 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.049 Most Probable Value = 0.063 Percent Recovery = 77.8 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.711 Most Probable Value = 0.740 Percent Recovery = 96.1 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.740 Percent Recovery = 99.3 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.740 Percent Recovery = 104.2 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.705 Most Probable Value = 0.740 Percent Recovery = 95.3 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.740 Percent Recovery = 99.3 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.740 Percent Recovery = 99.9 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.740 Percent Recovery = 102.0 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.740 Percent Recovery = 104.2 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.729 Most Probable Value = 0.740 Percent Recovery = 98.5 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.773 Most Probable Value = 0.740 Percent Recovery = 104.5 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.774 Most Probable Value = 0.740 Percent Recovery = 104.6 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.747 Most Probable Value = 0.740 Percent Recovery = 100.9 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.740 Percent Recovery = 101.6 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.779 Most Probable Value = 0.740 Percent Recovery = 105.3 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.791 Most Probable Value = 0.740 Percent Recovery = 106.9 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.740 Percent Recovery = 104.2 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.054 Most Probable Value = 0.063 Percent Recovery = 85.7 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.599 Most Probable Value = 0.579 Percent Recovery = 103.5 Analysis Date = 11/29/01 Lab Sample ID = 3330002 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.043 Most Probable Value = 0.063 Percent Recovery = 68.3 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.063 Percent Recovery = 112.7 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.063 Percent Recovery = 85.7 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 11/21/01 Lab Sample ID = 3250031 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.046 Most Probable Value = 0.063 Percent Recovery = 73.0 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.039 Most Probable Value = 0.063 Percent Recovery = 61.9 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.043 Most Probable Value = 0.063 Percent Recovery = 68.3 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.063 Percent Recovery = 104.8 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.611 Most Probable Value = 0.579 Percent Recovery = 105.5 Analysis Date = 11/14/01 Lab Sample ID = 3180081 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.076 Most Probable Value = 0.063 Percent Recovery = 120.6 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.079 Most Probable Value = 0.063 Percent Recovery = 125.4 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 11/07/01 Lab Sample ID = 3110119 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.063 Percent Recovery = 87.3 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.730 Most Probable Value = 0.740 Percent Recovery = 98.6 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.587 Most Probable Value = 0.579 Percent Recovery = 101.4 Analysis Date = 10/26/01 Lab Sample ID = 2990045 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.744 Most Probable Value = 0.740 Percent Recovery = 100.5 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.736 Most Probable Value = 0.740 Percent Recovery = 99.5 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.743 Most Probable Value = 0.740 Percent Recovery = 100.4 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.709 Most Probable Value = 0.740 Percent Recovery = 95.8 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.740 Percent Recovery = 99.9 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.740 Percent Recovery = 101.6 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.552 Most Probable Value = 0.579 Percent Recovery = 95.3 Analysis Date = 10/17/01 Lab Sample ID = 2900233 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.743 Most Probable Value = 0.740 Percent Recovery = 100.4 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.732 Most Probable Value = 0.740 Percent Recovery = 98.9 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.582 Most Probable Value = 0.579 Percent Recovery = 100.5 Analysis Date = 10/15/01 Lab Sample ID = 2880015 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.728 Most Probable Value = 0.740 Percent Recovery = 98.4 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.733 Most Probable Value = 0.740 Percent Recovery = 99.1 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.574 Most Probable Value = 0.579 Percent Recovery = 99.1 Analysis Date = 10/11/01 Lab Sample ID = 2840026 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.744 Most Probable Value = 0.740 Percent Recovery = 100.5 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.733 Most Probable Value = 0.740 Percent Recovery = 99.1 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.733 Most Probable Value = 0.740 Percent Recovery = 99.1 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.704 Most Probable Value = 0.740 Percent Recovery = 95.1 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Y = 100
The SGPlot Procedure

- Ammonia (NH3 as N), FIL, COL -
Percent Recovery by Concentration
NWQL Parameter: 00608, Method: CL037
Analysis Dates: 10/10/01 through 06/13/06
Open Data Set

Lab Value = 0.040 Most Probable Value = 0.413 Percent Recovery = 9.7 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -11.9 Blind Sample ID = NS14 Lab Value = 0.040 Most Probable Value = 0.885 Percent Recovery = 4.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = -15.2 Blind Sample ID = N76 Lab Value = 0.090 Most Probable Value = 0.885 Percent Recovery = 10.2 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = -14.3 Blind Sample ID = N76 Lab Value = 0.313 Most Probable Value = 0.885 Percent Recovery = 35.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = -10.3 Blind Sample ID = N76 Lab Value = 0.058 Most Probable Value = 0.127 Percent Recovery = 45.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = -2.2 Blind Sample ID = N73 Lab Value = 0.036 Most Probable Value = 0.063 Percent Recovery = 57.1 Analysis Date = 03/14/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.035 Most Probable Value = 0.063 Percent Recovery = 55.6 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.028 Most Probable Value = 0.063 Percent Recovery = 44.4 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.027 Most Probable Value = 0.063 Percent Recovery = 42.9 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.040 Most Probable Value = 0.413 Percent Recovery = 9.7 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -11.9 Blind Sample ID = NS14 Lab Value = 0.040 Most Probable Value = 0.885 Percent Recovery = 4.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = -15.2 Blind Sample ID = N76 Lab Value = 0.090 Most Probable Value = 0.885 Percent Recovery = 10.2 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = -14.3 Blind Sample ID = N76 Lab Value = 0.313 Most Probable Value = 0.885 Percent Recovery = 35.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = -10.3 Blind Sample ID = N76 Lab Value = 0.058 Most Probable Value = 0.127 Percent Recovery = 45.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = -2.2 Blind Sample ID = N73 Lab Value = 0.036 Most Probable Value = 0.063 Percent Recovery = 57.1 Analysis Date = 03/14/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.035 Most Probable Value = 0.063 Percent Recovery = 55.6 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.028 Most Probable Value = 0.063 Percent Recovery = 44.4 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.027 Most Probable Value = 0.063 Percent Recovery = 42.9 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.264 Most Probable Value = 0.274 Percent Recovery = 96.4 Analysis Date = 06/13/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.425 Most Probable Value = 0.450 Percent Recovery = 94.4 Analysis Date = 06/12/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 1.365 Most Probable Value = 1.438 Percent Recovery = 95.0 Analysis Date = 06/08/06 Lab Sample ID = 1420087 Number of FPS (SD) = -0.9 Blind Sample ID = NS16 Lab Value = 0.430 Most Probable Value = 0.450 Percent Recovery = 95.6 Analysis Date = 06/05/06 Lab Sample ID = 1380008 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.412 Most Probable Value = 1.438 Percent Recovery = 98.2 Analysis Date = 05/25/06 Lab Sample ID = 1350231 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.210 Most Probable Value = 0.274 Percent Recovery = 76.6 Analysis Date = 05/25/06 Lab Sample ID = 1360170 Number of FPS (SD) = -2.6 Blind Sample ID = N89 Lab Value = 0.428 Most Probable Value = 0.450 Percent Recovery = 95.1 Analysis Date = 05/24/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.274 Percent Recovery = 97.8 Analysis Date = 05/23/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.421 Most Probable Value = 1.438 Percent Recovery = 98.9 Analysis Date = 05/22/06 Lab Sample ID = 1280105 Number of FPS (SD) = -0.2 Blind Sample ID = NS16 Lab Value = 0.435 Most Probable Value = 0.450 Percent Recovery = 96.7 Analysis Date = 05/22/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.384 Most Probable Value = 1.438 Percent Recovery = 96.3 Analysis Date = 05/11/06 Lab Sample ID = 1210046 Number of FPS (SD) = -0.6 Blind Sample ID = NS16 Lab Value = 0.254 Most Probable Value = 0.274 Percent Recovery = 92.7 Analysis Date = 05/11/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.417 Most Probable Value = 0.450 Percent Recovery = 92.7 Analysis Date = 05/10/06 Lab Sample ID = 1160102 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.269 Most Probable Value = 0.274 Percent Recovery = 98.2 Analysis Date = 05/10/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.416 Most Probable Value = 1.438 Percent Recovery = 98.5 Analysis Date = 05/09/06 Lab Sample ID = 1150094 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.419 Most Probable Value = 0.450 Percent Recovery = 93.1 Analysis Date = 05/02/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.256 Most Probable Value = 0.274 Percent Recovery = 93.4 Analysis Date = 05/02/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.353 Most Probable Value = 1.438 Percent Recovery = 94.1 Analysis Date = 05/01/06 Lab Sample ID = 1070041 Number of FPS (SD) = -1.0 Blind Sample ID = NS16 Lab Value = 0.254 Most Probable Value = 0.274 Percent Recovery = 92.7 Analysis Date = 05/01/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 1.392 Most Probable Value = 1.438 Percent Recovery = 96.8 Analysis Date = 04/24/06 Lab Sample ID = 1000128 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.421 Most Probable Value = 0.450 Percent Recovery = 93.6 Analysis Date = 04/24/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.1 Analysis Date = 04/20/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.399 Most Probable Value = 0.413 Percent Recovery = 96.6 Analysis Date = 04/18/06 Lab Sample ID = 0880041 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.413 Most Probable Value = 0.450 Percent Recovery = 91.8 Analysis Date = 04/18/06 Lab Sample ID = 0930081 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.256 Most Probable Value = 0.264 Percent Recovery = 97.0 Analysis Date = 04/05/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.381 Most Probable Value = 0.413 Percent Recovery = 92.3 Analysis Date = 03/27/06 Lab Sample ID = 0740105 Number of FPS (SD) = -1.0 Blind Sample ID = NS14 Lab Value = 0.252 Most Probable Value = 0.264 Percent Recovery = 95.5 Analysis Date = 03/27/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.407 Most Probable Value = 0.413 Percent Recovery = 98.5 Analysis Date = 03/15/06 Lab Sample ID = 0670055 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 03/15/06 Lab Sample ID = 0680003 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.408 Most Probable Value = 0.413 Percent Recovery = 98.8 Analysis Date = 03/08/06 Lab Sample ID = 0600081 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 03/08/06 Lab Sample ID = 0610054 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.263 Most Probable Value = 0.264 Percent Recovery = 99.6 Analysis Date = 03/02/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.402 Most Probable Value = 0.413 Percent Recovery = 97.3 Analysis Date = 03/01/06 Lab Sample ID = 0540073 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.249 Most Probable Value = 0.264 Percent Recovery = 94.3 Analysis Date = 02/27/06 Lab Sample ID = 0520089 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.399 Most Probable Value = 0.413 Percent Recovery = 96.6 Analysis Date = 02/23/06 Lab Sample ID = 0470073 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 02/15/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.407 Most Probable Value = 0.413 Percent Recovery = 98.5 Analysis Date = 02/13/06 Lab Sample ID = 0390044 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.409 Most Probable Value = 0.413 Percent Recovery = 99.0 Analysis Date = 02/08/06 Lab Sample ID = 0320021 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 1.092 Most Probable Value = 1.170 Percent Recovery = 93.3 Analysis Date = 02/06/06 Lab Sample ID = 0300055 Number of FPS (SD) = -1.1 Blind Sample ID = N88 Lab Value = 0.262 Most Probable Value = 0.264 Percent Recovery = 99.2 Analysis Date = 02/06/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.415 Most Probable Value = 0.413 Percent Recovery = 100.5 Analysis Date = 01/30/06 Lab Sample ID = 0250063 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.231 Most Probable Value = 1.170 Percent Recovery = 105.2 Analysis Date = 01/30/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.419 Most Probable Value = 0.413 Percent Recovery = 101.5 Analysis Date = 01/25/06 Lab Sample ID = 0180049 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.262 Most Probable Value = 0.264 Percent Recovery = 99.2 Analysis Date = 01/25/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.412 Most Probable Value = 0.413 Percent Recovery = 99.8 Analysis Date = 01/18/06 Lab Sample ID = 0100026 Number of FPS (SD) = -0.0 Blind Sample ID = NS14 Lab Value = 1.163 Most Probable Value = 1.170 Percent Recovery = 99.4 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 1.199 Most Probable Value = 1.170 Percent Recovery = 102.5 Analysis Date = 01/11/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 01/11/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.404 Most Probable Value = 0.413 Percent Recovery = 97.8 Analysis Date = 01/10/06 Lab Sample ID = 0030023 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.408 Most Probable Value = 0.413 Percent Recovery = 98.8 Analysis Date = 01/10/06 Lab Sample ID = 3570007 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 1.214 Most Probable Value = 1.170 Percent Recovery = 103.8 Analysis Date = 01/10/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.263 Most Probable Value = 0.264 Percent Recovery = 99.6 Analysis Date = 01/10/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 01/10/06 Lab Sample ID = 3550002 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.397 Most Probable Value = 0.413 Percent Recovery = 96.1 Analysis Date = 01/09/06 Lab Sample ID = 3500078 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 1.153 Most Probable Value = 1.170 Percent Recovery = 98.5 Analysis Date = 01/09/06 Lab Sample ID = 3530070 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 1.107 Most Probable Value = 1.170 Percent Recovery = 94.6 Analysis Date = 01/05/06 Lab Sample ID = 3460033 Number of FPS (SD) = -0.9 Blind Sample ID = N88 Lab Value = 0.257 Most Probable Value = 0.264 Percent Recovery = 97.3 Analysis Date = 01/05/06 Lab Sample ID = 3480006 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.400 Most Probable Value = 0.413 Percent Recovery = 96.9 Analysis Date = 01/04/06 Lab Sample ID = 3430073 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 1.194 Most Probable Value = 1.170 Percent Recovery = 102.1 Analysis Date = 12/22/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.260 Most Probable Value = 0.264 Percent Recovery = 98.5 Analysis Date = 12/22/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.398 Most Probable Value = 0.413 Percent Recovery = 96.4 Analysis Date = 12/20/05 Lab Sample ID = 3350106 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 1.189 Most Probable Value = 1.170 Percent Recovery = 101.6 Analysis Date = 12/20/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.391 Most Probable Value = 0.413 Percent Recovery = 94.7 Analysis Date = 12/15/05 Lab Sample ID = 3270116 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 0.242 Most Probable Value = 0.264 Percent Recovery = 91.7 Analysis Date = 12/15/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 1.216 Most Probable Value = 1.170 Percent Recovery = 103.9 Analysis Date = 12/12/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 12/06/05 Lab Sample ID = 3210144 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.414 Most Probable Value = 0.413 Percent Recovery = 100.2 Analysis Date = 11/30/05 Lab Sample ID = 3200104 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.277 Most Probable Value = 0.264 Percent Recovery = 104.9 Analysis Date = 11/29/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 1.138 Most Probable Value = 1.170 Percent Recovery = 97.3 Analysis Date = 11/28/05 Lab Sample ID = 3180041 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 0.410 Most Probable Value = 0.413 Percent Recovery = 99.3 Analysis Date = 11/23/05 Lab Sample ID = 3120063 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 1.226 Most Probable Value = 1.170 Percent Recovery = 104.8 Analysis Date = 11/21/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.408 Most Probable Value = 0.413 Percent Recovery = 98.8 Analysis Date = 11/16/05 Lab Sample ID = 3050056 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 11/16/05 Lab Sample ID = 3060043 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 11/16/05 Lab Sample ID = 3010126 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 11/09/05 Lab Sample ID = 2970034 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.189 Most Probable Value = 1.170 Percent Recovery = 101.6 Analysis Date = 11/08/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.397 Most Probable Value = 0.413 Percent Recovery = 96.1 Analysis Date = 11/07/05 Lab Sample ID = 2980104 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 0.260 Most Probable Value = 0.264 Percent Recovery = 98.5 Analysis Date = 11/07/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.193 Most Probable Value = 1.170 Percent Recovery = 102.0 Analysis Date = 11/03/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.369 Most Probable Value = 0.413 Percent Recovery = 89.3 Analysis Date = 11/02/05 Lab Sample ID = 2910145 Number of FPS (SD) = -1.4 Blind Sample ID = NS14 Lab Value = 0.438 Most Probable Value = 0.413 Percent Recovery = 106.1 Analysis Date = 10/31/05 Lab Sample ID = 2850130 Number of FPS (SD) = 0.8 Blind Sample ID = NS14 Lab Value = 1.298 Most Probable Value = 1.170 Percent Recovery = 110.9 Analysis Date = 10/31/05 Lab Sample ID = 2850133 Number of FPS (SD) = 1.8 Blind Sample ID = N88 Lab Value = 0.260 Most Probable Value = 0.264 Percent Recovery = 98.5 Analysis Date = 10/26/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.210 Most Probable Value = 1.170 Percent Recovery = 103.4 Analysis Date = 10/25/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.412 Most Probable Value = 0.413 Percent Recovery = 99.8 Analysis Date = 10/20/05 Lab Sample ID = 2730268 Number of FPS (SD) = -0.0 Blind Sample ID = NS14 Lab Value = 0.144 Most Probable Value = 0.160 Percent Recovery = 90.0 Analysis Date = 10/18/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.374 Most Probable Value = 0.413 Percent Recovery = 90.6 Analysis Date = 10/03/05 Lab Sample ID = 2590322 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 09/22/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.395 Most Probable Value = 0.413 Percent Recovery = 95.6 Analysis Date = 09/20/05 Lab Sample ID = 2520047 Number of FPS (SD) = -0.6 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 09/15/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 09/08/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.142 Most Probable Value = 0.160 Percent Recovery = 88.8 Analysis Date = 08/31/05 Lab Sample ID = 2300261 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.151 Most Probable Value = 0.160 Percent Recovery = 94.4 Analysis Date = 08/22/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.151 Most Probable Value = 0.160 Percent Recovery = 94.4 Analysis Date = 08/11/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.409 Most Probable Value = 0.413 Percent Recovery = 99.0 Analysis Date = 08/09/05 Lab Sample ID = 2130138 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.410 Most Probable Value = 0.413 Percent Recovery = 99.3 Analysis Date = 08/03/05 Lab Sample ID = 2060110 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.147 Most Probable Value = 0.160 Percent Recovery = 91.9 Analysis Date = 08/03/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.405 Most Probable Value = 0.413 Percent Recovery = 98.1 Analysis Date = 07/26/05 Lab Sample ID = 1990216 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 07/26/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 07/15/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.415 Most Probable Value = 0.413 Percent Recovery = 100.5 Analysis Date = 07/14/05 Lab Sample ID = 1920127 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 07/11/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.424 Most Probable Value = 0.413 Percent Recovery = 102.7 Analysis Date = 07/06/05 Lab Sample ID = 1820056 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.406 Most Probable Value = 0.413 Percent Recovery = 98.3 Analysis Date = 06/29/05 Lab Sample ID = 1750351 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.144 Most Probable Value = 0.160 Percent Recovery = 90.0 Analysis Date = 06/27/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.416 Most Probable Value = 0.413 Percent Recovery = 100.7 Analysis Date = 06/22/05 Lab Sample ID = 1680211 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.426 Most Probable Value = 0.413 Percent Recovery = 103.1 Analysis Date = 06/15/05 Lab Sample ID = 1610165 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.147 Most Probable Value = 0.160 Percent Recovery = 91.9 Analysis Date = 06/14/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.416 Most Probable Value = 0.413 Percent Recovery = 100.7 Analysis Date = 06/03/05 Lab Sample ID = 1510161 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 05/31/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.409 Most Probable Value = 0.413 Percent Recovery = 99.0 Analysis Date = 05/26/05 Lab Sample ID = 1430073 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 05/24/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.414 Most Probable Value = 0.413 Percent Recovery = 100.2 Analysis Date = 05/19/05 Lab Sample ID = 1360164 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.149 Most Probable Value = 0.160 Percent Recovery = 93.1 Analysis Date = 05/16/05 Lab Sample ID = 1300121 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.146 Most Probable Value = 0.160 Percent Recovery = 91.3 Analysis Date = 05/09/05 Lab Sample ID = 1230137 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.428 Most Probable Value = 0.413 Percent Recovery = 103.6 Analysis Date = 05/05/05 Lab Sample ID = 1220044 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.429 Most Probable Value = 0.413 Percent Recovery = 103.9 Analysis Date = 04/28/05 Lab Sample ID = 1150101 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.417 Most Probable Value = 0.413 Percent Recovery = 101.0 Analysis Date = 04/26/05 Lab Sample ID = 1090071 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.150 Most Probable Value = 0.160 Percent Recovery = 93.8 Analysis Date = 04/20/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.407 Most Probable Value = 0.413 Percent Recovery = 98.5 Analysis Date = 04/14/05 Lab Sample ID = 1010113 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.403 Most Probable Value = 0.413 Percent Recovery = 97.6 Analysis Date = 04/04/05 Lab Sample ID = 0890104 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.210 Most Probable Value = 0.220 Percent Recovery = 95.5 Analysis Date = 03/28/05 Lab Sample ID = 0820098 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.390 Most Probable Value = 0.413 Percent Recovery = 94.4 Analysis Date = 03/24/05 Lab Sample ID = 0810036 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 1.005 Most Probable Value = 0.967 Percent Recovery = 103.9 Analysis Date = 03/23/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.387 Most Probable Value = 0.413 Percent Recovery = 93.7 Analysis Date = 03/21/05 Lab Sample ID = 0750092 Number of FPS (SD) = -0.8 Blind Sample ID = NS14 Lab Value = 0.211 Most Probable Value = 0.220 Percent Recovery = 95.9 Analysis Date = 03/21/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.392 Most Probable Value = 0.413 Percent Recovery = 94.9 Analysis Date = 03/10/05 Lab Sample ID = 0670098 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 03/10/05 Lab Sample ID = 0680056 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.993 Most Probable Value = 0.967 Percent Recovery = 102.7 Analysis Date = 03/09/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.185 Most Probable Value = 0.220 Percent Recovery = 84.1 Analysis Date = 03/08/05 Lab Sample ID = 0610082 Number of FPS (SD) = -1.6 Blind Sample ID = N83 Lab Value = 0.740 Most Probable Value = 0.746 Percent Recovery = 99.2 Analysis Date = 03/07/05 Lab Sample ID = 0600113 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.204 Most Probable Value = 0.220 Percent Recovery = 92.7 Analysis Date = 03/02/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.739 Most Probable Value = 0.746 Percent Recovery = 99.1 Analysis Date = 03/01/05 Lab Sample ID = 0540040 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 1.007 Most Probable Value = 0.967 Percent Recovery = 104.1 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.996 Most Probable Value = 0.967 Percent Recovery = 103.0 Analysis Date = 02/28/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.212 Most Probable Value = 0.220 Percent Recovery = 96.4 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.739 Most Probable Value = 0.746 Percent Recovery = 99.1 Analysis Date = 02/24/05 Lab Sample ID = 0470019 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 1.001 Most Probable Value = 0.967 Percent Recovery = 103.5 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 1.001 Most Probable Value = 0.967 Percent Recovery = 103.5 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.213 Most Probable Value = 0.220 Percent Recovery = 96.8 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.768 Most Probable Value = 0.746 Percent Recovery = 102.9 Analysis Date = 02/14/05 Lab Sample ID = 0390060 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.210 Most Probable Value = 0.220 Percent Recovery = 95.5 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 1.004 Most Probable Value = 0.967 Percent Recovery = 103.8 Analysis Date = 02/09/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.749 Most Probable Value = 0.746 Percent Recovery = 100.4 Analysis Date = 02/07/05 Lab Sample ID = 0320100 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 1.009 Most Probable Value = 0.967 Percent Recovery = 104.3 Analysis Date = 02/02/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.744 Most Probable Value = 0.746 Percent Recovery = 99.7 Analysis Date = 01/31/05 Lab Sample ID = 0250047 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 0.209 Most Probable Value = 0.220 Percent Recovery = 95.0 Analysis Date = 01/31/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 1.017 Most Probable Value = 0.967 Percent Recovery = 105.2 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 01/26/05 Lab Sample ID = 0180077 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.200 Most Probable Value = 0.220 Percent Recovery = 90.9 Analysis Date = 01/26/05 Lab Sample ID = 0190082 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 01/25/05 Lab Sample ID = 0100086 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.992 Most Probable Value = 0.967 Percent Recovery = 102.6 Analysis Date = 01/25/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.205 Most Probable Value = 0.220 Percent Recovery = 93.2 Analysis Date = 01/25/05 Lab Sample ID = 0110023 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.967 Most Probable Value = 0.967 Percent Recovery = 100.0 Analysis Date = 01/18/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.719 Most Probable Value = 0.746 Percent Recovery = 96.4 Analysis Date = 01/11/05 Lab Sample ID = 3650041 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.201 Most Probable Value = 0.220 Percent Recovery = 91.4 Analysis Date = 01/11/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 01/04/05 Lab Sample ID = 3620025 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.017 Most Probable Value = 0.967 Percent Recovery = 105.2 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 1.013 Most Probable Value = 0.967 Percent Recovery = 104.8 Analysis Date = 12/22/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.742 Most Probable Value = 0.746 Percent Recovery = 99.5 Analysis Date = 12/21/04 Lab Sample ID = 3510150 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.749 Most Probable Value = 0.746 Percent Recovery = 100.4 Analysis Date = 12/21/04 Lab Sample ID = 3440145 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 1.014 Most Probable Value = 0.967 Percent Recovery = 104.9 Analysis Date = 12/21/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.993 Most Probable Value = 0.967 Percent Recovery = 102.7 Analysis Date = 12/16/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.743 Most Probable Value = 0.746 Percent Recovery = 99.6 Analysis Date = 12/15/04 Lab Sample ID = 3360080 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 1.009 Most Probable Value = 0.967 Percent Recovery = 104.3 Analysis Date = 12/14/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.701 Most Probable Value = 0.746 Percent Recovery = 94.0 Analysis Date = 12/13/04 Lab Sample ID = 3280097 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.203 Most Probable Value = 0.220 Percent Recovery = 92.3 Analysis Date = 12/13/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.763 Most Probable Value = 0.746 Percent Recovery = 102.3 Analysis Date = 12/09/04 Lab Sample ID = 3210085 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.998 Most Probable Value = 0.967 Percent Recovery = 103.2 Analysis Date = 12/09/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.224 Most Probable Value = 0.220 Percent Recovery = 101.8 Analysis Date = 12/08/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 1.000 Most Probable Value = 0.967 Percent Recovery = 103.4 Analysis Date = 12/07/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 12/02/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.746 Most Probable Value = 0.746 Percent Recovery = 100.0 Analysis Date = 11/24/04 Lab Sample ID = 3130202 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.988 Most Probable Value = 0.967 Percent Recovery = 102.2 Analysis Date = 11/16/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.186 Most Probable Value = 0.220 Percent Recovery = 84.5 Analysis Date = 11/16/04 Lab Sample ID = 3080005 Number of FPS (SD) = -1.6 Blind Sample ID = N83 Lab Value = 0.751 Most Probable Value = 0.746 Percent Recovery = 100.7 Analysis Date = 11/15/04 Lab Sample ID = 3060115 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.205 Most Probable Value = 0.220 Percent Recovery = 93.2 Analysis Date = 11/09/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.991 Most Probable Value = 0.967 Percent Recovery = 102.5 Analysis Date = 11/08/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.723 Most Probable Value = 0.746 Percent Recovery = 96.9 Analysis Date = 11/04/04 Lab Sample ID = 2990114 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 11/04/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.735 Most Probable Value = 0.746 Percent Recovery = 98.5 Analysis Date = 10/25/04 Lab Sample ID = 2920032 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.992 Most Probable Value = 0.967 Percent Recovery = 102.6 Analysis Date = 10/25/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.213 Most Probable Value = 0.220 Percent Recovery = 96.8 Analysis Date = 10/21/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.974 Most Probable Value = 0.967 Percent Recovery = 100.7 Analysis Date = 10/18/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.006 Most Probable Value = 0.967 Percent Recovery = 104.0 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.770 Most Probable Value = 0.746 Percent Recovery = 103.2 Analysis Date = 10/07/04 Lab Sample ID = 2740155 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.163 Most Probable Value = 0.180 Percent Recovery = 90.6 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.751 Most Probable Value = 0.746 Percent Recovery = 100.7 Analysis Date = 10/05/04 Lab Sample ID = 2710019 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 10/05/04 Lab Sample ID = 2710022 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 09/30/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 09/28/04 Lab Sample ID = 2610097 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.798 Most Probable Value = 0.805 Percent Recovery = 99.1 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.790 Most Probable Value = 0.805 Percent Recovery = 98.1 Analysis Date = 09/23/04 Lab Sample ID = 2570018 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/22/04 Lab Sample ID = 2580136 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.752 Most Probable Value = 0.746 Percent Recovery = 100.8 Analysis Date = 09/21/04 Lab Sample ID = 2530305 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.795 Most Probable Value = 0.805 Percent Recovery = 98.8 Analysis Date = 09/21/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.795 Most Probable Value = 0.805 Percent Recovery = 98.8 Analysis Date = 09/17/04 Lab Sample ID = 2470059 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.762 Most Probable Value = 0.746 Percent Recovery = 102.1 Analysis Date = 09/15/04 Lab Sample ID = 2450034 Number of FPS (SD) = 0.3 Blind Sample ID = NS12 Lab Value = 0.802 Most Probable Value = 0.805 Percent Recovery = 99.6 Analysis Date = 09/09/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.735 Most Probable Value = 0.746 Percent Recovery = 98.5 Analysis Date = 09/08/04 Lab Sample ID = 2370253 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.797 Most Probable Value = 0.805 Percent Recovery = 99.0 Analysis Date = 09/08/04 Lab Sample ID = 2370251 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.743 Most Probable Value = 0.805 Percent Recovery = 92.3 Analysis Date = 09/07/04 Lab Sample ID = 2360311 Number of FPS (SD) = -1.2 Blind Sample ID = N82 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 09/01/04 Lab Sample ID = 2310194 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.166 Most Probable Value = 0.180 Percent Recovery = 92.2 Analysis Date = 09/01/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.815 Most Probable Value = 0.805 Percent Recovery = 101.2 Analysis Date = 08/26/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 08/24/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 08/18/04 Lab Sample ID = 2230165 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.173 Most Probable Value = 0.180 Percent Recovery = 96.1 Analysis Date = 08/18/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.180 Percent Recovery = 92.2 Analysis Date = 08/11/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.720 Most Probable Value = 0.746 Percent Recovery = 96.5 Analysis Date = 08/10/04 Lab Sample ID = 2150102 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.162 Most Probable Value = 0.180 Percent Recovery = 90.0 Analysis Date = 08/05/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.727 Most Probable Value = 0.746 Percent Recovery = 97.5 Analysis Date = 08/04/04 Lab Sample ID = 2090130 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.164 Most Probable Value = 0.180 Percent Recovery = 91.1 Analysis Date = 08/04/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.155 Most Probable Value = 0.180 Percent Recovery = 86.1 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -1.3 Blind Sample ID = N81 Lab Value = 0.773 Most Probable Value = 0.805 Percent Recovery = 96.0 Analysis Date = 07/26/04 Lab Sample ID = 2030080 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.727 Most Probable Value = 0.746 Percent Recovery = 97.5 Analysis Date = 07/22/04 Lab Sample ID = 2010326 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.164 Most Probable Value = 0.180 Percent Recovery = 91.1 Analysis Date = 07/21/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.778 Most Probable Value = 0.805 Percent Recovery = 96.6 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.747 Most Probable Value = 0.746 Percent Recovery = 100.1 Analysis Date = 07/16/04 Lab Sample ID = 1940083 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.802 Most Probable Value = 0.805 Percent Recovery = 99.6 Analysis Date = 07/14/04 Lab Sample ID = 1910173 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.806 Most Probable Value = 0.805 Percent Recovery = 100.1 Analysis Date = 07/14/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.741 Most Probable Value = 0.746 Percent Recovery = 99.3 Analysis Date = 07/13/04 Lab Sample ID = 1830129 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.812 Most Probable Value = 0.805 Percent Recovery = 100.9 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.748 Most Probable Value = 0.746 Percent Recovery = 100.3 Analysis Date = 07/12/04 Lab Sample ID = 1760274 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.804 Most Probable Value = 0.805 Percent Recovery = 99.9 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.854 Most Probable Value = 0.805 Percent Recovery = 106.1 Analysis Date = 07/07/04 Lab Sample ID = 1730131 Number of FPS (SD) = 1.0 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 07/07/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.755 Most Probable Value = 0.746 Percent Recovery = 101.2 Analysis Date = 07/06/04 Lab Sample ID = 1690254 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.821 Most Probable Value = 0.805 Percent Recovery = 102.0 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 06/30/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.754 Most Probable Value = 0.746 Percent Recovery = 101.1 Analysis Date = 06/29/04 Lab Sample ID = 1620327 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 06/23/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 06/23/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.804 Most Probable Value = 0.746 Percent Recovery = 107.8 Analysis Date = 06/21/04 Lab Sample ID = 1540002 Number of FPS (SD) = 1.2 Blind Sample ID = NS12 Lab Value = 0.771 Most Probable Value = 0.746 Percent Recovery = 103.4 Analysis Date = 06/16/04 Lab Sample ID = 1450199 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.167 Most Probable Value = 0.180 Percent Recovery = 92.8 Analysis Date = 06/16/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.828 Most Probable Value = 0.805 Percent Recovery = 102.9 Analysis Date = 06/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 06/10/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.777 Most Probable Value = 0.805 Percent Recovery = 96.5 Analysis Date = 06/08/04 Lab Sample ID = 1390169 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.773 Most Probable Value = 0.746 Percent Recovery = 103.6 Analysis Date = 06/07/04 Lab Sample ID = 1380191 Number of FPS (SD) = 0.6 Blind Sample ID = NS12 Lab Value = 0.151 Most Probable Value = 0.180 Percent Recovery = 83.9 Analysis Date = 06/07/04 Lab Sample ID = 1410031 Number of FPS (SD) = -1.5 Blind Sample ID = N81 Lab Value = 0.765 Most Probable Value = 0.805 Percent Recovery = 95.0 Analysis Date = 05/24/04 Lab Sample ID = 1280295 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.754 Most Probable Value = 0.746 Percent Recovery = 101.1 Analysis Date = 05/20/04 Lab Sample ID = 1310147 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.728 Most Probable Value = 0.746 Percent Recovery = 97.6 Analysis Date = 05/18/04 Lab Sample ID = 1240074 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.800 Most Probable Value = 0.805 Percent Recovery = 99.4 Analysis Date = 05/17/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.758 Most Probable Value = 0.746 Percent Recovery = 101.6 Analysis Date = 05/11/04 Lab Sample ID = 1170097 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.778 Most Probable Value = 0.805 Percent Recovery = 96.6 Analysis Date = 05/11/04 Lab Sample ID = 1200123 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.772 Most Probable Value = 0.805 Percent Recovery = 95.9 Analysis Date = 05/10/04 Lab Sample ID = 1140199 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.785 Most Probable Value = 0.805 Percent Recovery = 97.5 Analysis Date = 05/06/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.712 Most Probable Value = 0.746 Percent Recovery = 95.4 Analysis Date = 04/29/04 Lab Sample ID = 1100103 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.783 Most Probable Value = 0.805 Percent Recovery = 97.3 Analysis Date = 04/29/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 04/29/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.809 Most Probable Value = 0.746 Percent Recovery = 108.4 Analysis Date = 04/22/04 Lab Sample ID = 1030050 Number of FPS (SD) = 1.3 Blind Sample ID = NS12 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 04/20/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/13/04 Lab Sample ID = 0970088 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.778 Most Probable Value = 0.746 Percent Recovery = 104.3 Analysis Date = 04/08/04 Lab Sample ID = 0890095 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.783 Most Probable Value = 0.746 Percent Recovery = 105.0 Analysis Date = 04/07/04 Lab Sample ID = 0820090 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 04/07/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 04/07/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 04/05/04 Lab Sample ID = 0770121 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.777 Most Probable Value = 0.746 Percent Recovery = 104.2 Analysis Date = 04/02/04 Lab Sample ID = 0750064 Number of FPS (SD) = 0.6 Blind Sample ID = NS12 Lab Value = 0.683 Most Probable Value = 0.620 Percent Recovery = 110.2 Analysis Date = 04/02/04 Lab Sample ID = 0760004 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.630 Most Probable Value = 0.620 Percent Recovery = 101.6 Analysis Date = 03/23/04 Lab Sample ID = 0700105 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.062 Most Probable Value = 0.100 Percent Recovery = 62.0 Analysis Date = 03/23/04 Lab Sample ID = 0710094 Number of FPS (SD) = -2.5 Blind Sample ID = N79 Lab Value = 0.737 Most Probable Value = 0.746 Percent Recovery = 98.8 Analysis Date = 03/18/04 Lab Sample ID = 0610098 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.652 Most Probable Value = 0.620 Percent Recovery = 105.2 Analysis Date = 03/18/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 0.656 Most Probable Value = 0.620 Percent Recovery = 105.8 Analysis Date = 03/18/04 Lab Sample ID = 0610092 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.739 Most Probable Value = 0.746 Percent Recovery = 99.1 Analysis Date = 03/16/04 Lab Sample ID = 0550019 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.657 Most Probable Value = 0.620 Percent Recovery = 106.0 Analysis Date = 03/16/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.753 Most Probable Value = 0.746 Percent Recovery = 100.9 Analysis Date = 03/15/04 Lab Sample ID = 0480047 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.656 Most Probable Value = 0.620 Percent Recovery = 105.8 Analysis Date = 03/15/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 03/15/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.661 Most Probable Value = 0.620 Percent Recovery = 106.6 Analysis Date = 03/09/04 Lab Sample ID = 0430001 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 03/09/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.746 Most Probable Value = 0.746 Percent Recovery = 100.0 Analysis Date = 03/08/04 Lab Sample ID = 0680076 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.666 Most Probable Value = 0.620 Percent Recovery = 107.4 Analysis Date = 03/05/04 Lab Sample ID = 0650013 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.767 Most Probable Value = 0.746 Percent Recovery = 102.8 Analysis Date = 02/26/04 Lab Sample ID = 0400044 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.755 Most Probable Value = 0.746 Percent Recovery = 101.2 Analysis Date = 02/25/04 Lab Sample ID = 0330058 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.090 Most Probable Value = 0.100 Percent Recovery = 90.0 Analysis Date = 02/17/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.096 Most Probable Value = 0.100 Percent Recovery = 96.0 Analysis Date = 02/17/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.779 Most Probable Value = 0.746 Percent Recovery = 104.4 Analysis Date = 02/03/04 Lab Sample ID = 0260157 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.066 Most Probable Value = 0.100 Percent Recovery = 66.0 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -2.2 Blind Sample ID = N79 Lab Value = 0.096 Most Probable Value = 0.100 Percent Recovery = 96.0 Analysis Date = 02/03/04 Lab Sample ID = 0260160 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.764 Most Probable Value = 0.746 Percent Recovery = 102.4 Analysis Date = 01/29/04 Lab Sample ID = 0160107 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.671 Most Probable Value = 0.620 Percent Recovery = 108.2 Analysis Date = 01/29/04 Lab Sample ID = 0210223 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.743 Most Probable Value = 0.746 Percent Recovery = 99.6 Analysis Date = 01/27/04 Lab Sample ID = 0090101 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.678 Most Probable Value = 0.620 Percent Recovery = 109.4 Analysis Date = 01/27/04 Lab Sample ID = 0080049 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.695 Most Probable Value = 0.620 Percent Recovery = 112.1 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 1.8 Blind Sample ID = N80 Lab Value = 0.088 Most Probable Value = 0.100 Percent Recovery = 88.0 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.666 Most Probable Value = 0.620 Percent Recovery = 107.4 Analysis Date = 01/06/04 Lab Sample ID = 0050040 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.937 Most Probable Value = 0.955 Percent Recovery = 98.1 Analysis Date = 12/22/03 Lab Sample ID = 3430225 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.090 Most Probable Value = 0.100 Percent Recovery = 90.0 Analysis Date = 12/22/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.659 Most Probable Value = 0.620 Percent Recovery = 106.3 Analysis Date = 12/16/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 12/16/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.088 Most Probable Value = 0.100 Percent Recovery = 88.0 Analysis Date = 12/11/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.951 Most Probable Value = 0.955 Percent Recovery = 99.6 Analysis Date = 12/09/03 Lab Sample ID = 3350070 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.092 Most Probable Value = 0.100 Percent Recovery = 92.0 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.961 Most Probable Value = 0.955 Percent Recovery = 100.6 Analysis Date = 12/08/03 Lab Sample ID = 3280196 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.091 Most Probable Value = 0.100 Percent Recovery = 91.0 Analysis Date = 12/08/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.000 Most Probable Value = 0.955 Percent Recovery = 104.7 Analysis Date = 12/01/03 Lab Sample ID = 3210083 Number of FPS (SD) = 0.8 Blind Sample ID = NS10 Lab Value = 0.693 Most Probable Value = 0.620 Percent Recovery = 111.8 Analysis Date = 12/01/03 Lab Sample ID = 3220121 Number of FPS (SD) = 1.7 Blind Sample ID = N80 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 12/01/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.680 Most Probable Value = 0.620 Percent Recovery = 109.7 Analysis Date = 11/26/03 Lab Sample ID = 3160063 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.108 Most Probable Value = 0.100 Percent Recovery = 108.0 Analysis Date = 11/26/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.972 Most Probable Value = 0.955 Percent Recovery = 101.8 Analysis Date = 11/20/03 Lab Sample ID = 3110126 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.685 Most Probable Value = 0.620 Percent Recovery = 110.5 Analysis Date = 11/20/03 Lab Sample ID = 3100091 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.681 Most Probable Value = 0.620 Percent Recovery = 109.8 Analysis Date = 11/20/03 Lab Sample ID = 3100090 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.977 Most Probable Value = 0.955 Percent Recovery = 102.3 Analysis Date = 11/19/03 Lab Sample ID = 3070100 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.689 Most Probable Value = 0.620 Percent Recovery = 111.1 Analysis Date = 11/19/03 Lab Sample ID = 3040005 Number of FPS (SD) = 1.6 Blind Sample ID = N80 Lab Value = 0.957 Most Probable Value = 0.955 Percent Recovery = 100.2 Analysis Date = 11/13/03 Lab Sample ID = 3000114 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.687 Most Probable Value = 0.620 Percent Recovery = 110.8 Analysis Date = 11/13/03 Lab Sample ID = 3000113 Number of FPS (SD) = 1.6 Blind Sample ID = N80 Lab Value = 0.677 Most Probable Value = 0.620 Percent Recovery = 109.2 Analysis Date = 11/06/03 Lab Sample ID = 2950088 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.962 Most Probable Value = 0.955 Percent Recovery = 100.7 Analysis Date = 11/05/03 Lab Sample ID = 2930062 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.118 Most Probable Value = 0.120 Percent Recovery = 98.3 Analysis Date = 11/05/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.660 Most Probable Value = 0.620 Percent Recovery = 106.5 Analysis Date = 11/04/03 Lab Sample ID = 2890048 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.084 Most Probable Value = 0.120 Percent Recovery = 70.0 Analysis Date = 11/04/03 Lab Sample ID = 2880035 Number of FPS (SD) = -2.2 Blind Sample ID = N79c Lab Value = 0.960 Most Probable Value = 0.955 Percent Recovery = 100.5 Analysis Date = 10/30/03 Lab Sample ID = 2830160 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 10/30/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.109 Most Probable Value = 0.120 Percent Recovery = 90.8 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.7 Blind Sample ID = N79c Lab Value = 0.070 Most Probable Value = 0.073 Percent Recovery = 95.9 Analysis Date = 10/23/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 10/16/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 10/16/03 Lab Sample ID = 2670075 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.964 Most Probable Value = 0.954 Percent Recovery = 101.0 Analysis Date = 10/08/03 Lab Sample ID = 2720096 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.044 Most Probable Value = 0.073 Percent Recovery = 60.3 Analysis Date = 10/07/03 Lab Sample ID = 2690094 Number of FPS (SD) = -0.9 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.073 Percent Recovery = 93.2 Analysis Date = 10/03/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 10/03/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.932 Most Probable Value = 0.954 Percent Recovery = 97.7 Analysis Date = 10/02/03 Lab Sample ID = 2610104 Number of FPS (SD) = -0.4 Blind Sample ID = NS10 Lab Value = 0.940 Most Probable Value = 0.954 Percent Recovery = 98.5 Analysis Date = 10/02/03 Lab Sample ID = 2590138 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 10/02/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.073 Percent Recovery = 111.0 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 10/02/03 Lab Sample ID = 2590141 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 10/01/03 Lab Sample ID = 2550416 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 09/29/03 Lab Sample ID = 2540338 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 09/26/03 Lab Sample ID = 2530391 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 09/23/03 Lab Sample ID = 2510125 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.915 Most Probable Value = 0.954 Percent Recovery = 95.9 Analysis Date = 09/22/03 Lab Sample ID = 2470193 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.068 Most Probable Value = 0.073 Percent Recovery = 93.2 Analysis Date = 09/22/03 Lab Sample ID = 2460165 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.734 Most Probable Value = 0.789 Percent Recovery = 93.0 Analysis Date = 09/18/03 Lab Sample ID = 2390139 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.951 Most Probable Value = 0.954 Percent Recovery = 99.7 Analysis Date = 09/17/03 Lab Sample ID = 2410122 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.759 Most Probable Value = 0.789 Percent Recovery = 96.2 Analysis Date = 09/17/03 Lab Sample ID = 2410124 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.752 Most Probable Value = 0.789 Percent Recovery = 95.3 Analysis Date = 09/16/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.677 Most Probable Value = 0.789 Percent Recovery = 85.8 Analysis Date = 09/16/03 Lab Sample ID = 2370273 Number of FPS (SD) = -2.2 Blind Sample ID = N78 Lab Value = 0.720 Most Probable Value = 0.789 Percent Recovery = 91.3 Analysis Date = 09/16/03 Lab Sample ID = 2370108 Number of FPS (SD) = -1.4 Blind Sample ID = N78 Lab Value = 0.719 Most Probable Value = 0.789 Percent Recovery = 91.1 Analysis Date = 09/16/03 Lab Sample ID = 2370102 Number of FPS (SD) = -1.4 Blind Sample ID = N78 Lab Value = 0.925 Most Probable Value = 0.954 Percent Recovery = 97.0 Analysis Date = 09/12/03 Lab Sample ID = 2310257 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.756 Most Probable Value = 0.789 Percent Recovery = 95.8 Analysis Date = 09/12/03 Lab Sample ID = 2320203 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.747 Most Probable Value = 0.789 Percent Recovery = 94.7 Analysis Date = 09/12/03 Lab Sample ID = 2310259 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.693 Most Probable Value = 0.789 Percent Recovery = 87.8 Analysis Date = 09/11/03 Lab Sample ID = 2270073 Number of FPS (SD) = -1.9 Blind Sample ID = N78 Lab Value = 0.948 Most Probable Value = 0.954 Percent Recovery = 99.4 Analysis Date = 09/10/03 Lab Sample ID = 2260057 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.751 Most Probable Value = 0.789 Percent Recovery = 95.2 Analysis Date = 09/10/03 Lab Sample ID = 2260026 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.680 Most Probable Value = 0.789 Percent Recovery = 86.2 Analysis Date = 09/10/03 Lab Sample ID = 2250133 Number of FPS (SD) = -2.2 Blind Sample ID = N78 Lab Value = 0.721 Most Probable Value = 0.789 Percent Recovery = 91.4 Analysis Date = 09/04/03 Lab Sample ID = 2230155 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.669 Most Probable Value = 0.789 Percent Recovery = 84.8 Analysis Date = 09/04/03 Lab Sample ID = 2230154 Number of FPS (SD) = -2.4 Blind Sample ID = N78 Lab Value = 0.739 Most Probable Value = 0.789 Percent Recovery = 93.7 Analysis Date = 09/03/03 Lab Sample ID = 2190299 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.957 Most Probable Value = 0.954 Percent Recovery = 100.3 Analysis Date = 08/27/03 Lab Sample ID = 2170065 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.770 Most Probable Value = 0.789 Percent Recovery = 97.6 Analysis Date = 08/27/03 Lab Sample ID = 2180253 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.756 Most Probable Value = 0.789 Percent Recovery = 95.8 Analysis Date = 08/26/03 Lab Sample ID = 2160094 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 08/22/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.970 Most Probable Value = 0.954 Percent Recovery = 101.7 Analysis Date = 08/21/03 Lab Sample ID = 2120197 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 08/21/03 Lab Sample ID = 2110155 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 08/21/03 Lab Sample ID = 2100323 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 08/20/03 Lab Sample ID = 2060333 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.086 Most Probable Value = 0.073 Percent Recovery = 117.8 Analysis Date = 08/18/03 Lab Sample ID = 2050311 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.960 Most Probable Value = 0.954 Percent Recovery = 100.6 Analysis Date = 08/13/03 Lab Sample ID = 2030241 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 08/13/03 Lab Sample ID = 2040055 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/12/03 Lab Sample ID = 2020060 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.993 Most Probable Value = 0.954 Percent Recovery = 104.1 Analysis Date = 08/11/03 Lab Sample ID = 1980181 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 08/11/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 08/11/03 Lab Sample ID = 1970169 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 08/08/03 Lab Sample ID = 1960193 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.082 Most Probable Value = 0.073 Percent Recovery = 112.3 Analysis Date = 08/08/03 Lab Sample ID = 1950124 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 08/08/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 08/04/03 Lab Sample ID = 1910194 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.073 Percent Recovery = 79.5 Analysis Date = 08/04/03 Lab Sample ID = 1900240 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.983 Most Probable Value = 0.954 Percent Recovery = 103.0 Analysis Date = 07/31/03 Lab Sample ID = 1890185 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 07/31/03 Lab Sample ID = 1880062 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/29/03 Lab Sample ID = 2100081 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.787 Most Probable Value = 0.789 Percent Recovery = 99.7 Analysis Date = 07/25/03 Lab Sample ID = 1810169 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.945 Most Probable Value = 0.954 Percent Recovery = 99.1 Analysis Date = 07/23/03 Lab Sample ID = 1780194 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.770 Most Probable Value = 0.789 Percent Recovery = 97.6 Analysis Date = 07/23/03 Lab Sample ID = 1780011 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.773 Most Probable Value = 0.789 Percent Recovery = 98.0 Analysis Date = 07/22/03 Lab Sample ID = 1770016 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.771 Most Probable Value = 0.789 Percent Recovery = 97.7 Analysis Date = 07/21/03 Lab Sample ID = 1740201 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.742 Most Probable Value = 0.789 Percent Recovery = 94.0 Analysis Date = 07/17/03 Lab Sample ID = 1750173 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.775 Most Probable Value = 0.789 Percent Recovery = 98.2 Analysis Date = 07/16/03 Lab Sample ID = 1740039 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.964 Most Probable Value = 0.954 Percent Recovery = 101.0 Analysis Date = 07/15/03 Lab Sample ID = 1690171 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.723 Most Probable Value = 0.789 Percent Recovery = 91.6 Analysis Date = 07/15/03 Lab Sample ID = 1700130 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.775 Most Probable Value = 0.789 Percent Recovery = 98.2 Analysis Date = 07/14/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.751 Most Probable Value = 0.789 Percent Recovery = 95.2 Analysis Date = 07/14/03 Lab Sample ID = 1670162 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.776 Most Probable Value = 0.789 Percent Recovery = 98.4 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.954 Percent Recovery = 98.2 Analysis Date = 07/09/03 Lab Sample ID = 1640093 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.784 Most Probable Value = 0.789 Percent Recovery = 99.4 Analysis Date = 07/09/03 Lab Sample ID = 1620218 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.768 Most Probable Value = 0.789 Percent Recovery = 97.3 Analysis Date = 07/08/03 Lab Sample ID = 1620038 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.954 Percent Recovery = 95.9 Analysis Date = 07/01/03 Lab Sample ID = 1550187 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.723 Most Probable Value = 0.789 Percent Recovery = 91.6 Analysis Date = 07/01/03 Lab Sample ID = 1570330 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.742 Most Probable Value = 0.789 Percent Recovery = 94.0 Analysis Date = 07/01/03 Lab Sample ID = 1560237 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.768 Most Probable Value = 0.789 Percent Recovery = 97.3 Analysis Date = 06/24/03 Lab Sample ID = 1600202 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.898 Most Probable Value = 0.954 Percent Recovery = 94.1 Analysis Date = 06/23/03 Lab Sample ID = 1540028 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.715 Most Probable Value = 0.789 Percent Recovery = 90.6 Analysis Date = 06/23/03 Lab Sample ID = 1540182 Number of FPS (SD) = -1.5 Blind Sample ID = N78 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 06/23/03 Lab Sample ID = 1540181 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.073 Percent Recovery = 80.8 Analysis Date = 06/17/03 Lab Sample ID = 1430047 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 06/17/03 Lab Sample ID = 1420129 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.073 Percent Recovery = 90.4 Analysis Date = 06/16/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.073 Percent Recovery = 95.9 Analysis Date = 06/16/03 Lab Sample ID = 1480221 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.078 Most Probable Value = 0.073 Percent Recovery = 106.8 Analysis Date = 06/16/03 Lab Sample ID = 1480081 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.912 Most Probable Value = 0.954 Percent Recovery = 95.6 Analysis Date = 06/12/03 Lab Sample ID = 1400135 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.058 Most Probable Value = 0.073 Percent Recovery = 79.5 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 06/11/03 Lab Sample ID = 1390111 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 06/11/03 Lab Sample ID = 1390104 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 06/05/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.073 Percent Recovery = 79.5 Analysis Date = 06/05/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.073 Percent Recovery = 109.6 Analysis Date = 06/04/03 Lab Sample ID = 1270142 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.912 Most Probable Value = 0.954 Percent Recovery = 95.6 Analysis Date = 06/03/03 Lab Sample ID = 1350070 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.065 Most Probable Value = 0.073 Percent Recovery = 89.0 Analysis Date = 05/29/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.073 Percent Recovery = 76.7 Analysis Date = 05/29/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.073 Percent Recovery = 94.5 Analysis Date = 05/28/03 Lab Sample ID = 1320148 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.915 Most Probable Value = 0.954 Percent Recovery = 95.9 Analysis Date = 05/19/03 Lab Sample ID = 1260077 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.066 Most Probable Value = 0.073 Percent Recovery = 90.4 Analysis Date = 05/19/03 Lab Sample ID = 1260086 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 1.007 Most Probable Value = 0.954 Percent Recovery = 105.6 Analysis Date = 05/12/03 Lab Sample ID = 1180102 Number of FPS (SD) = 0.9 Blind Sample ID = NS10 Lab Value = 0.790 Most Probable Value = 0.789 Percent Recovery = 100.1 Analysis Date = 05/12/03 Lab Sample ID = 1190076 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.791 Most Probable Value = 0.789 Percent Recovery = 100.3 Analysis Date = 05/12/03 Lab Sample ID = 1150196 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.768 Most Probable Value = 0.789 Percent Recovery = 97.3 Analysis Date = 05/12/03 Lab Sample ID = 1150029 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.796 Most Probable Value = 0.789 Percent Recovery = 100.9 Analysis Date = 05/07/03 Lab Sample ID = 1130101 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.780 Most Probable Value = 0.789 Percent Recovery = 98.9 Analysis Date = 05/06/03 Lab Sample ID = 1120092 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.774 Most Probable Value = 0.789 Percent Recovery = 98.1 Analysis Date = 05/06/03 Lab Sample ID = 1110117 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.802 Most Probable Value = 0.789 Percent Recovery = 101.6 Analysis Date = 04/24/03 Lab Sample ID = 1080289 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.939 Most Probable Value = 0.954 Percent Recovery = 98.4 Analysis Date = 04/22/03 Lab Sample ID = 1080049 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.775 Most Probable Value = 0.789 Percent Recovery = 98.2 Analysis Date = 04/17/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.762 Most Probable Value = 0.789 Percent Recovery = 96.6 Analysis Date = 04/17/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.922 Most Probable Value = 0.954 Percent Recovery = 96.6 Analysis Date = 04/16/03 Lab Sample ID = 1040081 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.740 Most Probable Value = 0.789 Percent Recovery = 93.8 Analysis Date = 04/16/03 Lab Sample ID = 1010143 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.752 Most Probable Value = 0.789 Percent Recovery = 95.3 Analysis Date = 04/15/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.759 Most Probable Value = 0.789 Percent Recovery = 96.2 Analysis Date = 04/15/03 Lab Sample ID = 1000046 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.774 Most Probable Value = 0.789 Percent Recovery = 98.1 Analysis Date = 04/15/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.954 Percent Recovery = 93.7 Analysis Date = 04/10/03 Lab Sample ID = 0930103 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.750 Most Probable Value = 0.789 Percent Recovery = 95.1 Analysis Date = 04/10/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.751 Most Probable Value = 0.789 Percent Recovery = 95.2 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.742 Most Probable Value = 0.789 Percent Recovery = 94.0 Analysis Date = 04/09/03 Lab Sample ID = 0940247 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.875 Most Probable Value = 0.954 Percent Recovery = 91.7 Analysis Date = 04/01/03 Lab Sample ID = 0900145 Number of FPS (SD) = -1.3 Blind Sample ID = NS10 Lab Value = 0.896 Most Probable Value = 0.954 Percent Recovery = 93.9 Analysis Date = 03/26/03 Lab Sample ID = 0660054 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.897 Most Probable Value = 0.954 Percent Recovery = 94.0 Analysis Date = 03/25/03 Lab Sample ID = 0800070 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.954 Percent Recovery = 93.2 Analysis Date = 03/25/03 Lab Sample ID = 0730206 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 0.888 Most Probable Value = 0.885 Percent Recovery = 100.3 Analysis Date = 03/13/03 Lab Sample ID = 0620065 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.954 Percent Recovery = 95.6 Analysis Date = 03/06/03 Lab Sample ID = 0590194 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.854 Most Probable Value = 0.885 Percent Recovery = 96.5 Analysis Date = 03/06/03 Lab Sample ID = 0590191 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.861 Most Probable Value = 0.885 Percent Recovery = 97.3 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.897 Most Probable Value = 0.885 Percent Recovery = 101.4 Analysis Date = 03/06/03 Lab Sample ID = 0560062 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.983 Most Probable Value = 0.954 Percent Recovery = 103.0 Analysis Date = 02/25/03 Lab Sample ID = 0500099 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 0.894 Most Probable Value = 0.885 Percent Recovery = 101.0 Analysis Date = 02/25/03 Lab Sample ID = 0490161 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.942 Most Probable Value = 0.954 Percent Recovery = 98.7 Analysis Date = 02/24/03 Lab Sample ID = 0440108 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.900 Most Probable Value = 0.885 Percent Recovery = 101.7 Analysis Date = 02/20/03 Lab Sample ID = 0370073 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.885 Percent Recovery = 104.4 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.970 Most Probable Value = 0.954 Percent Recovery = 101.7 Analysis Date = 02/11/03 Lab Sample ID = 0360024 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 02/11/03 Lab Sample ID = 0360071 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.916 Most Probable Value = 0.885 Percent Recovery = 103.5 Analysis Date = 02/11/03 Lab Sample ID = 0360023 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.073 Most Probable Value = 0.077 Percent Recovery = 94.8 Analysis Date = 02/11/03 Lab Sample ID = 0340090 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.942 Most Probable Value = 0.954 Percent Recovery = 98.7 Analysis Date = 02/06/03 Lab Sample ID = 0310101 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.077 Most Probable Value = 0.077 Percent Recovery = 100.0 Analysis Date = 02/06/03 Lab Sample ID = 0300102 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.076 Most Probable Value = 0.077 Percent Recovery = 98.7 Analysis Date = 01/30/03 Lab Sample ID = 0290073 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.077 Percent Recovery = 101.3 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.072 Most Probable Value = 0.077 Percent Recovery = 93.5 Analysis Date = 01/30/03 Lab Sample ID = 0280006 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.069 Most Probable Value = 0.077 Percent Recovery = 89.6 Analysis Date = 01/30/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.075 Most Probable Value = 0.077 Percent Recovery = 97.4 Analysis Date = 01/30/03 Lab Sample ID = 0230080 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.926 Most Probable Value = 0.954 Percent Recovery = 97.1 Analysis Date = 01/29/03 Lab Sample ID = 0220061 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 01/28/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.067 Most Probable Value = 0.077 Percent Recovery = 87.0 Analysis Date = 01/28/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.939 Most Probable Value = 0.954 Percent Recovery = 98.4 Analysis Date = 01/27/03 Lab Sample ID = 0160123 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 01/16/03 Lab Sample ID = 0150126 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.077 Percent Recovery = 81.8 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.077 Percent Recovery = 122.1 Analysis Date = 01/15/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.075 Most Probable Value = 0.077 Percent Recovery = 97.4 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.971 Most Probable Value = 0.954 Percent Recovery = 101.8 Analysis Date = 01/14/03 Lab Sample ID = 0070047 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/14/03 Lab Sample ID = 0090077 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.077 Percent Recovery = 119.5 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 01/14/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.975 Most Probable Value = 0.954 Percent Recovery = 102.2 Analysis Date = 01/09/03 Lab Sample ID = 0020039 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 01/09/03 Lab Sample ID = 0020037 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 01/09/03 Lab Sample ID = 0020035 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 01/09/03 Lab Sample ID = 0020036 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.923 Most Probable Value = 0.885 Percent Recovery = 104.3 Analysis Date = 12/30/02 Lab Sample ID = 3580033 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.885 Percent Recovery = 104.4 Analysis Date = 12/30/02 Lab Sample ID = 3570224 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.929 Most Probable Value = 0.954 Percent Recovery = 97.4 Analysis Date = 12/26/02 Lab Sample ID = 3530119 Number of FPS (SD) = -0.4 Blind Sample ID = NS10 Lab Value = 0.902 Most Probable Value = 0.885 Percent Recovery = 101.9 Analysis Date = 12/26/02 Lab Sample ID = 3540044 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.891 Most Probable Value = 0.885 Percent Recovery = 100.7 Analysis Date = 12/26/02 Lab Sample ID = 3530122 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.930 Most Probable Value = 0.885 Percent Recovery = 105.1 Analysis Date = 12/26/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 12/24/02 Lab Sample ID = 3500132 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.999 Most Probable Value = 0.954 Percent Recovery = 104.7 Analysis Date = 12/23/02 Lab Sample ID = 3470178 Number of FPS (SD) = 0.8 Blind Sample ID = NS10 Lab Value = 0.921 Most Probable Value = 0.885 Percent Recovery = 104.1 Analysis Date = 12/19/02 Lab Sample ID = 3460100 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.910 Most Probable Value = 0.885 Percent Recovery = 102.8 Analysis Date = 12/12/02 Lab Sample ID = 3450057 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.885 Percent Recovery = 105.4 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.911 Most Probable Value = 0.885 Percent Recovery = 102.9 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.885 Percent Recovery = 103.1 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.885 Percent Recovery = 103.1 Analysis Date = 12/10/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.941 Most Probable Value = 0.954 Percent Recovery = 98.6 Analysis Date = 12/05/02 Lab Sample ID = 3230102 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.935 Most Probable Value = 0.954 Percent Recovery = 98.0 Analysis Date = 12/04/02 Lab Sample ID = 3380051 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.993 Most Probable Value = 0.954 Percent Recovery = 104.1 Analysis Date = 12/04/02 Lab Sample ID = 3360030 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.911 Most Probable Value = 0.885 Percent Recovery = 102.9 Analysis Date = 12/04/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 12/04/02 Lab Sample ID = 3360027 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 12/04/02 Lab Sample ID = 3300070 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.077 Percent Recovery = 127.3 Analysis Date = 12/04/02 Lab Sample ID = 3290102 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/03/02 Lab Sample ID = 3260087 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 12/03/02 Lab Sample ID = 3260090 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.077 Percent Recovery = 101.3 Analysis Date = 12/03/02 Lab Sample ID = 3240104 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 12/02/02 Lab Sample ID = 3220093 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 12/02/02 Lab Sample ID = 3220008 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 1.004 Most Probable Value = 0.954 Percent Recovery = 105.2 Analysis Date = 11/27/02 Lab Sample ID = 3180163 Number of FPS (SD) = 0.8 Blind Sample ID = NS10 Lab Value = 0.076 Most Probable Value = 0.077 Percent Recovery = 98.7 Analysis Date = 11/25/02 Lab Sample ID = 3170160 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.077 Percent Recovery = 113.0 Analysis Date = 11/25/02 Lab Sample ID = 3170022 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.077 Percent Recovery = 114.3 Analysis Date = 11/25/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.973 Most Probable Value = 0.954 Percent Recovery = 102.0 Analysis Date = 11/18/02 Lab Sample ID = 3080078 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.090 Most Probable Value = 0.077 Percent Recovery = 116.9 Analysis Date = 11/18/02 Lab Sample ID = 3100096 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 11/18/02 Lab Sample ID = 3100095 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/18/02 Lab Sample ID = 3080079 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.903 Most Probable Value = 0.885 Percent Recovery = 102.0 Analysis Date = 11/14/02 Lab Sample ID = 2960008 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.069 Most Probable Value = 0.077 Percent Recovery = 89.6 Analysis Date = 11/14/02 Lab Sample ID = 3120040 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.904 Most Probable Value = 0.885 Percent Recovery = 102.1 Analysis Date = 11/07/02 Lab Sample ID = 2970188 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.910 Most Probable Value = 0.885 Percent Recovery = 102.8 Analysis Date = 11/07/02 Lab Sample ID = 2970189 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.902 Most Probable Value = 0.885 Percent Recovery = 101.9 Analysis Date = 11/07/02 Lab Sample ID = 2960196 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.885 Percent Recovery = 101.1 Analysis Date = 11/06/02 Lab Sample ID = 2940105 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.954 Percent Recovery = 100.1 Analysis Date = 11/05/02 Lab Sample ID = 3010165 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.912 Most Probable Value = 0.885 Percent Recovery = 103.1 Analysis Date = 11/05/02 Lab Sample ID = 3030099 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.885 Percent Recovery = 101.1 Analysis Date = 11/05/02 Lab Sample ID = 3020126 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.911 Most Probable Value = 0.885 Percent Recovery = 102.9 Analysis Date = 11/04/02 Lab Sample ID = 2910190 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 11/04/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.971 Most Probable Value = 0.954 Percent Recovery = 101.8 Analysis Date = 10/30/02 Lab Sample ID = 2900110 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.941 Most Probable Value = 0.954 Percent Recovery = 98.6 Analysis Date = 10/30/02 Lab Sample ID = 2880108 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 0.893 Most Probable Value = 0.885 Percent Recovery = 100.9 Analysis Date = 10/30/02 Lab Sample ID = 2890091 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.878 Most Probable Value = 0.885 Percent Recovery = 99.2 Analysis Date = 10/29/02 Lab Sample ID = 2840145 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.909 Most Probable Value = 0.885 Percent Recovery = 102.7 Analysis Date = 10/29/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.909 Most Probable Value = 0.885 Percent Recovery = 102.7 Analysis Date = 10/29/02 Lab Sample ID = 2820121 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.965 Most Probable Value = 0.954 Percent Recovery = 101.2 Analysis Date = 10/24/02 Lab Sample ID = 2760071 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.922 Most Probable Value = 0.885 Percent Recovery = 104.2 Analysis Date = 10/24/02 Lab Sample ID = 2810018 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 10/24/02 Lab Sample ID = 2800036 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.938 Most Probable Value = 0.885 Percent Recovery = 106.0 Analysis Date = 10/24/02 Lab Sample ID = 2770159 Number of FPS (SD) = 1.0 Blind Sample ID = N76 Lab Value = 0.118 Most Probable Value = 0.127 Percent Recovery = 92.9 Analysis Date = 10/24/02 Lab Sample ID = 2700216 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.561 Most Probable Value = 0.579 Percent Recovery = 96.9 Analysis Date = 10/23/02 Lab Sample ID = 2740170 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.919 Most Probable Value = 0.885 Percent Recovery = 103.8 Analysis Date = 10/23/02 Lab Sample ID = 2750138 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.111 Most Probable Value = 0.127 Percent Recovery = 87.4 Analysis Date = 10/23/02 Lab Sample ID = 2740172 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.110 Most Probable Value = 0.127 Percent Recovery = 86.6 Analysis Date = 10/16/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.561 Most Probable Value = 0.579 Percent Recovery = 96.9 Analysis Date = 10/15/02 Lab Sample ID = 2670104 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.113 Most Probable Value = 0.127 Percent Recovery = 89.0 Analysis Date = 10/15/02 Lab Sample ID = 2670105 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 10/15/02 Lab Sample ID = 2660144 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 10/15/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 10/10/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.084 Most Probable Value = 0.127 Percent Recovery = 66.1 Analysis Date = 10/03/02 Lab Sample ID = 2600109 Number of FPS (SD) = -1.4 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 10/01/02 Lab Sample ID = 2560316 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.127 Percent Recovery = 93.7 Analysis Date = 10/01/02 Lab Sample ID = 2560315 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.600 Most Probable Value = 0.579 Percent Recovery = 103.6 Analysis Date = 09/30/02 Lab Sample ID = 2530245 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 09/30/02 Lab Sample ID = 2540277 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 09/30/02 Lab Sample ID = 2530242 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 09/26/02 Lab Sample ID = 2490355 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 09/26/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 09/25/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.722 Most Probable Value = 0.760 Percent Recovery = 95.0 Analysis Date = 09/19/02 Lab Sample ID = 2420160 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.580 Most Probable Value = 0.579 Percent Recovery = 100.2 Analysis Date = 09/16/02 Lab Sample ID = 2400005 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.762 Most Probable Value = 0.760 Percent Recovery = 100.3 Analysis Date = 09/16/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.774 Most Probable Value = 0.760 Percent Recovery = 101.8 Analysis Date = 09/16/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.760 Percent Recovery = 100.5 Analysis Date = 09/04/02 Lab Sample ID = 2380005 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.774 Most Probable Value = 0.760 Percent Recovery = 101.8 Analysis Date = 09/04/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.590 Most Probable Value = 0.579 Percent Recovery = 101.9 Analysis Date = 08/28/02 Lab Sample ID = 2330055 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.772 Most Probable Value = 0.760 Percent Recovery = 101.6 Analysis Date = 08/28/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.787 Most Probable Value = 0.760 Percent Recovery = 103.6 Analysis Date = 08/28/02 Lab Sample ID = 2330056 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.773 Most Probable Value = 0.760 Percent Recovery = 101.7 Analysis Date = 08/27/02 Lab Sample ID = 2280230 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.760 Percent Recovery = 99.6 Analysis Date = 08/27/02 Lab Sample ID = 2270218 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.579 Most Probable Value = 0.579 Percent Recovery = 100.0 Analysis Date = 08/23/02 Lab Sample ID = 2250071 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.763 Most Probable Value = 0.760 Percent Recovery = 100.4 Analysis Date = 08/23/02 Lab Sample ID = 2250070 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.714 Most Probable Value = 0.760 Percent Recovery = 93.9 Analysis Date = 08/23/02 Lab Sample ID = 2250072 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.741 Most Probable Value = 0.760 Percent Recovery = 97.5 Analysis Date = 08/22/02 Lab Sample ID = 2240036 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.698 Most Probable Value = 0.760 Percent Recovery = 91.8 Analysis Date = 08/21/02 Lab Sample ID = 2200196 Number of FPS (SD) = -1.2 Blind Sample ID = N74 Lab Value = 0.549 Most Probable Value = 0.579 Percent Recovery = 94.8 Analysis Date = 08/20/02 Lab Sample ID = 2180103 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.693 Most Probable Value = 0.760 Percent Recovery = 91.2 Analysis Date = 08/20/02 Lab Sample ID = 2180100 Number of FPS (SD) = -1.3 Blind Sample ID = N74 Lab Value = 0.713 Most Probable Value = 0.760 Percent Recovery = 93.8 Analysis Date = 08/20/02 Lab Sample ID = 2180102 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.712 Most Probable Value = 0.760 Percent Recovery = 93.7 Analysis Date = 08/14/02 Lab Sample ID = 2120195 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.116 Most Probable Value = 0.127 Percent Recovery = 91.3 Analysis Date = 08/12/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.112 Most Probable Value = 0.127 Percent Recovery = 88.2 Analysis Date = 08/09/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.110 Most Probable Value = 0.127 Percent Recovery = 86.6 Analysis Date = 08/09/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.572 Most Probable Value = 0.579 Percent Recovery = 98.8 Analysis Date = 08/08/02 Lab Sample ID = 2050025 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 08/08/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.127 Percent Recovery = 101.6 Analysis Date = 08/07/02 Lab Sample ID = 2050290 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.551 Most Probable Value = 0.579 Percent Recovery = 95.2 Analysis Date = 08/01/02 Lab Sample ID = 1970100 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.134 Most Probable Value = 0.127 Percent Recovery = 105.5 Analysis Date = 08/01/02 Lab Sample ID = 1980206 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.107 Most Probable Value = 0.127 Percent Recovery = 84.3 Analysis Date = 08/01/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 07/30/02 Lab Sample ID = 2000258 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.113 Most Probable Value = 0.127 Percent Recovery = 89.0 Analysis Date = 07/30/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 07/29/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.127 Percent Recovery = 107.1 Analysis Date = 07/29/02 Lab Sample ID = 1890122 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 07/26/02 Lab Sample ID = 1930143 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 07/26/02 Lab Sample ID = 1930142 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.557 Most Probable Value = 0.579 Percent Recovery = 96.2 Analysis Date = 07/22/02 Lab Sample ID = 1900148 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.115 Most Probable Value = 0.127 Percent Recovery = 90.6 Analysis Date = 07/22/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.568 Most Probable Value = 0.579 Percent Recovery = 98.1 Analysis Date = 07/16/02 Lab Sample ID = 1830146 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.131 Most Probable Value = 0.127 Percent Recovery = 103.1 Analysis Date = 07/16/02 Lab Sample ID = 1830147 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.692 Most Probable Value = 0.760 Percent Recovery = 91.1 Analysis Date = 07/15/02 Lab Sample ID = 1790190 Number of FPS (SD) = -1.3 Blind Sample ID = N74 Lab Value = 0.720 Most Probable Value = 0.760 Percent Recovery = 94.7 Analysis Date = 07/11/02 Lab Sample ID = 1790026 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.578 Most Probable Value = 0.579 Percent Recovery = 99.8 Analysis Date = 07/10/02 Lab Sample ID = 1760174 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.745 Most Probable Value = 0.760 Percent Recovery = 98.0 Analysis Date = 07/10/02 Lab Sample ID = 1760173 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.733 Most Probable Value = 0.760 Percent Recovery = 96.4 Analysis Date = 07/10/02 Lab Sample ID = 1760172 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.745 Most Probable Value = 0.760 Percent Recovery = 98.0 Analysis Date = 07/01/02 Lab Sample ID = 1720149 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.593 Most Probable Value = 0.579 Percent Recovery = 102.4 Analysis Date = 06/25/02 Lab Sample ID = 1680156 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.730 Most Probable Value = 0.760 Percent Recovery = 96.1 Analysis Date = 06/25/02 Lab Sample ID = 1700094 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.760 Percent Recovery = 100.8 Analysis Date = 06/25/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.745 Most Probable Value = 0.760 Percent Recovery = 98.0 Analysis Date = 06/25/02 Lab Sample ID = 1680158 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.570 Most Probable Value = 0.579 Percent Recovery = 98.4 Analysis Date = 06/20/02 Lab Sample ID = 1620155 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.753 Most Probable Value = 0.760 Percent Recovery = 99.1 Analysis Date = 06/20/02 Lab Sample ID = 1630051 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.760 Percent Recovery = 99.1 Analysis Date = 06/20/02 Lab Sample ID = 1620156 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.738 Most Probable Value = 0.760 Percent Recovery = 97.1 Analysis Date = 06/20/02 Lab Sample ID = 1620154 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.723 Most Probable Value = 0.760 Percent Recovery = 95.1 Analysis Date = 06/20/02 Lab Sample ID = 1570238 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.092 Most Probable Value = 0.127 Percent Recovery = 72.4 Analysis Date = 06/20/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.772 Most Probable Value = 0.760 Percent Recovery = 101.6 Analysis Date = 06/19/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.581 Most Probable Value = 0.579 Percent Recovery = 100.3 Analysis Date = 06/17/02 Lab Sample ID = 1550131 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.712 Most Probable Value = 0.760 Percent Recovery = 93.7 Analysis Date = 06/17/02 Lab Sample ID = 1560211 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.743 Most Probable Value = 0.760 Percent Recovery = 97.8 Analysis Date = 06/17/02 Lab Sample ID = 1550129 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.720 Most Probable Value = 0.760 Percent Recovery = 94.7 Analysis Date = 06/17/02 Lab Sample ID = 1550130 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.578 Most Probable Value = 0.579 Percent Recovery = 99.8 Analysis Date = 06/11/02 Lab Sample ID = 1500010 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.567 Most Probable Value = 0.579 Percent Recovery = 97.9 Analysis Date = 06/11/02 Lab Sample ID = 1410018 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 06/11/02 Lab Sample ID = 1500011 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.100 Most Probable Value = 0.127 Percent Recovery = 78.7 Analysis Date = 06/11/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.104 Most Probable Value = 0.127 Percent Recovery = 81.9 Analysis Date = 06/11/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 06/11/02 Lab Sample ID = 1410019 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.127 Percent Recovery = 90.6 Analysis Date = 06/04/02 Lab Sample ID = 1400186 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.583 Most Probable Value = 0.579 Percent Recovery = 100.7 Analysis Date = 05/29/02 Lab Sample ID = 1350024 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 05/29/02 Lab Sample ID = 1370052 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 05/29/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 05/29/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.587 Most Probable Value = 0.579 Percent Recovery = 101.4 Analysis Date = 05/28/02 Lab Sample ID = 1300087 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.115 Most Probable Value = 0.127 Percent Recovery = 90.6 Analysis Date = 05/28/02 Lab Sample ID = 1330113 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 05/28/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 05/28/02 Lab Sample ID = 1300085 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 05/28/02 Lab Sample ID = 1300084 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 05/28/02 Lab Sample ID = 1300086 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.764 Most Probable Value = 0.760 Percent Recovery = 100.5 Analysis Date = 05/06/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 05/06/02 Lab Sample ID = 1220006 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 05/06/02 Lab Sample ID = 1220005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 04/29/02 Lab Sample ID = 1160003 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.763 Most Probable Value = 0.760 Percent Recovery = 100.4 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.743 Most Probable Value = 0.760 Percent Recovery = 97.8 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.755 Most Probable Value = 0.760 Percent Recovery = 99.3 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.760 Percent Recovery = 99.1 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.578 Most Probable Value = 0.579 Percent Recovery = 99.8 Analysis Date = 04/23/02 Lab Sample ID = 1080003 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.750 Most Probable Value = 0.760 Percent Recovery = 98.7 Analysis Date = 04/23/02 Lab Sample ID = 1080001 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.720 Most Probable Value = 0.760 Percent Recovery = 94.7 Analysis Date = 04/23/02 Lab Sample ID = 1080002 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.749 Most Probable Value = 0.760 Percent Recovery = 98.6 Analysis Date = 04/23/02 Lab Sample ID = 1070018 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.747 Most Probable Value = 0.760 Percent Recovery = 98.3 Analysis Date = 04/23/02 Lab Sample ID = 1070017 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.575 Most Probable Value = 0.579 Percent Recovery = 99.3 Analysis Date = 04/17/02 Lab Sample ID = 1010028 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.743 Most Probable Value = 0.760 Percent Recovery = 97.8 Analysis Date = 04/17/02 Lab Sample ID = 1010030 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.736 Most Probable Value = 0.760 Percent Recovery = 96.8 Analysis Date = 04/17/02 Lab Sample ID = 1010031 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.724 Most Probable Value = 0.760 Percent Recovery = 95.3 Analysis Date = 04/11/02 Lab Sample ID = 0950114 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.742 Most Probable Value = 0.760 Percent Recovery = 97.6 Analysis Date = 04/11/02 Lab Sample ID = 0950115 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.574 Most Probable Value = 0.579 Percent Recovery = 99.1 Analysis Date = 04/10/02 Lab Sample ID = 0950116 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.736 Most Probable Value = 0.760 Percent Recovery = 96.8 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.748 Most Probable Value = 0.760 Percent Recovery = 98.4 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.747 Most Probable Value = 0.760 Percent Recovery = 98.3 Analysis Date = 04/09/02 Lab Sample ID = 0920035 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.072 Most Probable Value = 0.063 Percent Recovery = 114.3 Analysis Date = 04/03/02 Lab Sample ID = 0910002 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.594 Most Probable Value = 0.579 Percent Recovery = 102.6 Analysis Date = 04/02/02 Lab Sample ID = 0870227 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.071 Most Probable Value = 0.063 Percent Recovery = 112.7 Analysis Date = 04/02/02 Lab Sample ID = 0870229 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.063 Percent Recovery = 107.9 Analysis Date = 04/02/02 Lab Sample ID = 0870225 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 04/02/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.063 Percent Recovery = 104.8 Analysis Date = 04/01/02 Lab Sample ID = 0810160 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.586 Most Probable Value = 0.579 Percent Recovery = 101.2 Analysis Date = 03/27/02 Lab Sample ID = 0790070 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.057 Most Probable Value = 0.063 Percent Recovery = 90.5 Analysis Date = 03/27/02 Lab Sample ID = 0800012 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.063 Percent Recovery = 103.2 Analysis Date = 03/27/02 Lab Sample ID = 0790071 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.063 Percent Recovery = 111.1 Analysis Date = 03/27/02 Lab Sample ID = 0790072 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 03/21/02 Lab Sample ID = 0720177 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.071 Most Probable Value = 0.063 Percent Recovery = 112.7 Analysis Date = 03/21/02 Lab Sample ID = 0720176 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.063 Percent Recovery = 88.9 Analysis Date = 03/21/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.063 Percent Recovery = 88.9 Analysis Date = 03/20/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.063 Percent Recovery = 87.3 Analysis Date = 03/20/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.740 Most Probable Value = 0.740 Percent Recovery = 100.0 Analysis Date = 03/19/02 Lab Sample ID = 0600009 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.740 Most Probable Value = 0.740 Percent Recovery = 100.0 Analysis Date = 03/19/02 Lab Sample ID = 0590003 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.615 Most Probable Value = 0.579 Percent Recovery = 106.2 Analysis Date = 03/14/02 Lab Sample ID = 0650008 Number of FPS (SD) = 0.8 Blind Sample ID = NS8 Lab Value = 0.554 Most Probable Value = 0.579 Percent Recovery = 95.7 Analysis Date = 03/14/02 Lab Sample ID = 0570015 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.750 Most Probable Value = 0.740 Percent Recovery = 101.4 Analysis Date = 03/14/02 Lab Sample ID = 0570016 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 03/14/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 03/13/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.044 Most Probable Value = 0.063 Percent Recovery = 69.8 Analysis Date = 03/13/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.628 Most Probable Value = 0.579 Percent Recovery = 108.5 Analysis Date = 03/06/02 Lab Sample ID = 0510107 Number of FPS (SD) = 1.1 Blind Sample ID = NS8 Lab Value = 0.676 Most Probable Value = 0.740 Percent Recovery = 91.4 Analysis Date = 03/06/02 Lab Sample ID = 0570014 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.740 Percent Recovery = 102.0 Analysis Date = 03/06/02 Lab Sample ID = 0530013 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.789 Most Probable Value = 0.740 Percent Recovery = 106.6 Analysis Date = 03/06/02 Lab Sample ID = 0530014 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.727 Most Probable Value = 0.740 Percent Recovery = 98.2 Analysis Date = 03/06/02 Lab Sample ID = 0510104 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.768 Most Probable Value = 0.740 Percent Recovery = 103.8 Analysis Date = 03/06/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.609 Most Probable Value = 0.579 Percent Recovery = 105.2 Analysis Date = 03/04/02 Lab Sample ID = 0430035 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.722 Most Probable Value = 0.740 Percent Recovery = 97.6 Analysis Date = 03/04/02 Lab Sample ID = 0460060 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.770 Most Probable Value = 0.740 Percent Recovery = 104.1 Analysis Date = 03/04/02 Lab Sample ID = 0440005 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.738 Most Probable Value = 0.740 Percent Recovery = 99.7 Analysis Date = 03/04/02 Lab Sample ID = 0430033 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.740 Percent Recovery = 102.7 Analysis Date = 03/04/02 Lab Sample ID = 0430034 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.774 Most Probable Value = 0.740 Percent Recovery = 104.6 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.708 Most Probable Value = 0.740 Percent Recovery = 95.7 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.636 Most Probable Value = 0.579 Percent Recovery = 109.8 Analysis Date = 02/05/02 Lab Sample ID = 0360011 Number of FPS (SD) = 1.3 Blind Sample ID = NS8 Lab Value = 0.565 Most Probable Value = 0.579 Percent Recovery = 97.6 Analysis Date = 02/05/02 Lab Sample ID = 0310019 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.790 Most Probable Value = 0.740 Percent Recovery = 106.8 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.740 Percent Recovery = 102.3 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.056 Most Probable Value = 0.063 Percent Recovery = 88.9 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.049 Most Probable Value = 0.063 Percent Recovery = 77.8 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.575 Most Probable Value = 0.579 Percent Recovery = 99.3 Analysis Date = 01/30/02 Lab Sample ID = 0240025 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.040 Most Probable Value = 0.063 Percent Recovery = 63.5 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.047 Most Probable Value = 0.063 Percent Recovery = 74.6 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.063 Percent Recovery = 92.1 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.063 Percent Recovery = 84.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.616 Most Probable Value = 0.579 Percent Recovery = 106.4 Analysis Date = 01/17/02 Lab Sample ID = 0150027 Number of FPS (SD) = 0.9 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.608 Most Probable Value = 0.579 Percent Recovery = 105.0 Analysis Date = 01/15/02 Lab Sample ID = 0080006 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.041 Most Probable Value = 0.063 Percent Recovery = 65.1 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.049 Most Probable Value = 0.063 Percent Recovery = 77.8 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.042 Most Probable Value = 0.063 Percent Recovery = 66.7 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.063 Percent Recovery = 79.4 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.049 Most Probable Value = 0.063 Percent Recovery = 77.8 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.711 Most Probable Value = 0.740 Percent Recovery = 96.1 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.740 Percent Recovery = 99.3 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.740 Percent Recovery = 104.2 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.705 Most Probable Value = 0.740 Percent Recovery = 95.3 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.740 Percent Recovery = 99.3 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.740 Percent Recovery = 99.9 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.740 Percent Recovery = 102.0 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.740 Percent Recovery = 104.2 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.729 Most Probable Value = 0.740 Percent Recovery = 98.5 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.773 Most Probable Value = 0.740 Percent Recovery = 104.5 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.774 Most Probable Value = 0.740 Percent Recovery = 104.6 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.747 Most Probable Value = 0.740 Percent Recovery = 100.9 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.740 Percent Recovery = 101.6 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.779 Most Probable Value = 0.740 Percent Recovery = 105.3 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.791 Most Probable Value = 0.740 Percent Recovery = 106.9 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.740 Percent Recovery = 104.2 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.054 Most Probable Value = 0.063 Percent Recovery = 85.7 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.599 Most Probable Value = 0.579 Percent Recovery = 103.5 Analysis Date = 11/29/01 Lab Sample ID = 3330002 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.043 Most Probable Value = 0.063 Percent Recovery = 68.3 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.063 Percent Recovery = 112.7 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.063 Percent Recovery = 85.7 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 11/21/01 Lab Sample ID = 3250031 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.046 Most Probable Value = 0.063 Percent Recovery = 73.0 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.039 Most Probable Value = 0.063 Percent Recovery = 61.9 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.043 Most Probable Value = 0.063 Percent Recovery = 68.3 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.063 Percent Recovery = 104.8 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.611 Most Probable Value = 0.579 Percent Recovery = 105.5 Analysis Date = 11/14/01 Lab Sample ID = 3180081 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.076 Most Probable Value = 0.063 Percent Recovery = 120.6 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.079 Most Probable Value = 0.063 Percent Recovery = 125.4 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.589 Most Probable Value = 0.579 Percent Recovery = 101.7 Analysis Date = 11/07/01 Lab Sample ID = 3110119 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.063 Percent Recovery = 87.3 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.063 Percent Recovery = 82.5 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.730 Most Probable Value = 0.740 Percent Recovery = 98.6 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.587 Most Probable Value = 0.579 Percent Recovery = 101.4 Analysis Date = 10/26/01 Lab Sample ID = 2990045 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.744 Most Probable Value = 0.740 Percent Recovery = 100.5 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.736 Most Probable Value = 0.740 Percent Recovery = 99.5 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.743 Most Probable Value = 0.740 Percent Recovery = 100.4 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.709 Most Probable Value = 0.740 Percent Recovery = 95.8 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.740 Percent Recovery = 99.9 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.740 Percent Recovery = 101.6 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.552 Most Probable Value = 0.579 Percent Recovery = 95.3 Analysis Date = 10/17/01 Lab Sample ID = 2900233 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.743 Most Probable Value = 0.740 Percent Recovery = 100.4 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.732 Most Probable Value = 0.740 Percent Recovery = 98.9 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.582 Most Probable Value = 0.579 Percent Recovery = 100.5 Analysis Date = 10/15/01 Lab Sample ID = 2880015 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.728 Most Probable Value = 0.740 Percent Recovery = 98.4 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.733 Most Probable Value = 0.740 Percent Recovery = 99.1 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.574 Most Probable Value = 0.579 Percent Recovery = 99.1 Analysis Date = 10/11/01 Lab Sample ID = 2840026 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.744 Most Probable Value = 0.740 Percent Recovery = 100.5 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.733 Most Probable Value = 0.740 Percent Recovery = 99.1 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.733 Most Probable Value = 0.740 Percent Recovery = 99.1 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.704 Most Probable Value = 0.740 Percent Recovery = 95.1 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Y = 100
The SGPlot Procedure


- Ammonia (NH3 as N), FIL, COL, LL -
Percent Recovery by Date
Lab: NWQL, PCode: 00608, MCode: CL039
Analysis Dates: 10/10/01 through 06/02/06
Open Data Set

Lab Value = 0.218 Most Probable Value = 0.097 Percent Recovery = 225.4 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 8.0 Blind Sample ID = N84X Lab Value = 0.639 Most Probable Value = 0.180 Percent Recovery = 355.0 Analysis Date = 06/16/04 Lab Sample ID = 1620331 Number of FPS (SD) = 23.6 Blind Sample ID = N81 Lab Value = 0.015 Most Probable Value = 0.885 Percent Recovery = 1.7 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = -15.7 Blind Sample ID = N76 Lab Value = 0.033 Most Probable Value = 0.063 Percent Recovery = 52.4 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -2.1 Blind Sample ID = N71 Lab Value = 0.218 Most Probable Value = 0.097 Percent Recovery = 225.4 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 8.0 Blind Sample ID = N84X Lab Value = 0.639 Most Probable Value = 0.180 Percent Recovery = 355.0 Analysis Date = 06/16/04 Lab Sample ID = 1620331 Number of FPS (SD) = 23.6 Blind Sample ID = N81 Lab Value = 0.015 Most Probable Value = 0.885 Percent Recovery = 1.7 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = -15.7 Blind Sample ID = N76 Lab Value = 0.033 Most Probable Value = 0.063 Percent Recovery = 52.4 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -2.1 Blind Sample ID = N71 Lab Value = 0.039 Most Probable Value = 0.045 Percent Recovery = 86.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.274 Percent Recovery = 98.5 Analysis Date = 06/02/06 Lab Sample ID = 1460015 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 93.3 Analysis Date = 05/24/06 Lab Sample ID = 1430051 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.040 Most Probable Value = 0.045 Percent Recovery = 88.9 Analysis Date = 05/22/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.1 Analysis Date = 05/19/06 Lab Sample ID = 1360169 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.2 Analysis Date = 05/19/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.1 Analysis Date = 05/15/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 05/12/06 Lab Sample ID = 1310140 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 95.6 Analysis Date = 05/10/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 93.3 Analysis Date = 05/08/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.045 Percent Recovery = 97.8 Analysis Date = 05/08/06 Lab Sample ID = 1220152 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.277 Most Probable Value = 0.274 Percent Recovery = 101.1 Analysis Date = 05/08/06 Lab Sample ID = 1240140 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.2 Analysis Date = 05/04/06 Lab Sample ID = 1210049 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.035 Most Probable Value = 0.045 Percent Recovery = 77.8 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.274 Percent Recovery = 98.5 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 04/28/06 Lab Sample ID = 1110232 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.1 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 04/26/06 Lab Sample ID = 1080079 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.038 Most Probable Value = 0.045 Percent Recovery = 84.4 Analysis Date = 04/24/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.6 Analysis Date = 04/24/06 Lab Sample ID = 1040009 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.7 Analysis Date = 04/12/06 Lab Sample ID = 1010015 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.274 Percent Recovery = 104.4 Analysis Date = 04/10/06 Lab Sample ID = 0970087 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 93.3 Analysis Date = 04/07/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.7 Analysis Date = 04/04/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.258 Most Probable Value = 0.264 Percent Recovery = 97.7 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 03/23/06 Lab Sample ID = 0800047 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 03/21/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.273 Most Probable Value = 0.264 Percent Recovery = 103.4 Analysis Date = 03/07/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 03/03/06 Lab Sample ID = 0600077 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 02/28/06 Lab Sample ID = 0580121 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.204 Most Probable Value = 0.264 Percent Recovery = 77.3 Analysis Date = 02/23/06 Lab Sample ID = 0530042 Number of FPS (SD) = -2.5 Blind Sample ID = N87 Lab Value = 0.273 Most Probable Value = 0.264 Percent Recovery = 103.4 Analysis Date = 02/21/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 02/15/06 Lab Sample ID = 0450025 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 02/13/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 02/03/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 02/01/06 Lab Sample ID = 0310083 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 01/31/06 Lab Sample ID = 0300054 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 01/27/06 Lab Sample ID = 0260065 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.117 Percent Recovery = 100.0 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 01/25/06 Lab Sample ID = 0230033 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 01/20/06 Lab Sample ID = 0190003 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.116 Most Probable Value = 0.117 Percent Recovery = 99.1 Analysis Date = 01/18/06 Lab Sample ID = 0170061 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 01/18/06 Lab Sample ID = 0130006 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.117 Percent Recovery = 95.7 Analysis Date = 01/12/06 Lab Sample ID = 0110062 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.118 Most Probable Value = 0.117 Percent Recovery = 100.9 Analysis Date = 01/11/06 Lab Sample ID = 0090005 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.203 Most Probable Value = 0.264 Percent Recovery = 76.9 Analysis Date = 01/09/06 Lab Sample ID = 0060009 Number of FPS (SD) = -2.6 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 01/06/06 Lab Sample ID = 0040041 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 01/04/06 Lab Sample ID = 3630001 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.273 Most Probable Value = 0.264 Percent Recovery = 103.4 Analysis Date = 01/04/06 Lab Sample ID = 3640074 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 01/04/06 Lab Sample ID = 3620067 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 12/27/05 Lab Sample ID = 3560002 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.117 Percent Recovery = 103.4 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.206 Most Probable Value = 0.264 Percent Recovery = 78.0 Analysis Date = 12/20/05 Lab Sample ID = 3530071 Number of FPS (SD) = -2.4 Blind Sample ID = N87 Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 12/19/05 Lab Sample ID = 3490150 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 12/15/05 Lab Sample ID = 3480005 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 12/13/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 12/09/05 Lab Sample ID = 3420002 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.117 Percent Recovery = 105.1 Analysis Date = 12/08/05 Lab Sample ID = 3400173 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.259 Most Probable Value = 0.264 Percent Recovery = 98.1 Analysis Date = 12/06/05 Lab Sample ID = 3390046 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.118 Most Probable Value = 0.117 Percent Recovery = 100.9 Analysis Date = 12/02/05 Lab Sample ID = 3340006 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 12/02/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.117 Most Probable Value = 0.117 Percent Recovery = 100.0 Analysis Date = 11/30/05 Lab Sample ID = 3320018 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 11/23/05 Lab Sample ID = 3260097 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.274 Most Probable Value = 0.264 Percent Recovery = 103.8 Analysis Date = 11/23/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.117 Percent Recovery = 104.3 Analysis Date = 11/18/05 Lab Sample ID = 3210145 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.117 Percent Recovery = 101.7 Analysis Date = 11/17/05 Lab Sample ID = 3190013 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 11/15/05 Lab Sample ID = 3180042 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.117 Percent Recovery = 104.3 Analysis Date = 11/10/05 Lab Sample ID = 3130038 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.118 Most Probable Value = 0.117 Percent Recovery = 100.9 Analysis Date = 11/08/05 Lab Sample ID = 3110078 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 11/07/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 11/04/05 Lab Sample ID = 3060044 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 11/02/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.117 Percent Recovery = 99.1 Analysis Date = 10/31/05 Lab Sample ID = 3010125 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 10/28/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.114 Most Probable Value = 0.117 Percent Recovery = 97.4 Analysis Date = 10/27/05 Lab Sample ID = 2970035 Number of FPS (SD) = -0.2 Blind Sample ID = N88X Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 10/27/05 Lab Sample ID = 2970036 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 10/21/05 Lab Sample ID = 2920104 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.272 Most Probable Value = 0.264 Percent Recovery = 103.0 Analysis Date = 10/18/05 Lab Sample ID = 2900078 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.117 Percent Recovery = 103.4 Analysis Date = 10/17/05 Lab Sample ID = 2870115 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 10/13/05 Lab Sample ID = 2850134 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 10/12/05 Lab Sample ID = 2800167 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 10/11/05 Lab Sample ID = 2790066 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 10/05/05 Lab Sample ID = 2770188 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/27/05 Lab Sample ID = 2690053 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/20/05 Lab Sample ID = 2620059 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/16/05 Lab Sample ID = 2580118 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/15/05 Lab Sample ID = 2550023 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 09/09/05 Lab Sample ID = 2510179 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.146 Most Probable Value = 0.160 Percent Recovery = 91.3 Analysis Date = 09/07/05 Lab Sample ID = 2450121 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 08/30/05 Lab Sample ID = 2380171 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 08/29/05 Lab Sample ID = 2350073 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.160 Percent Recovery = 96.9 Analysis Date = 08/24/05 Lab Sample ID = 2310003 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 08/22/05 Lab Sample ID = 2280039 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 08/19/05 Lab Sample ID = 2240423 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 08/16/05 Lab Sample ID = 2210150 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 08/12/05 Lab Sample ID = 2170136 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.160 Percent Recovery = 96.9 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.124 Most Probable Value = 0.160 Percent Recovery = 77.5 Analysis Date = 08/03/05 Lab Sample ID = 2100064 Number of FPS (SD) = -2.0 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 07/27/05 Lab Sample ID = 2070086 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 07/25/05 Lab Sample ID = 2030279 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 07/20/05 Lab Sample ID = 2000156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.160 Percent Recovery = 100.6 Analysis Date = 07/18/05 Lab Sample ID = 1960087 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.149 Most Probable Value = 0.160 Percent Recovery = 93.1 Analysis Date = 07/13/05 Lab Sample ID = 1930207 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 07/11/05 Lab Sample ID = 1890261 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 07/06/05 Lab Sample ID = 1860035 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 07/05/05 Lab Sample ID = 1810185 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/28/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/24/05 Lab Sample ID = 1740227 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/21/05 Lab Sample ID = 1710122 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 06/17/05 Lab Sample ID = 1670202 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/10/05 Lab Sample ID = 1600264 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 06/07/05 Lab Sample ID = 1570139 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.152 Most Probable Value = 0.160 Percent Recovery = 95.0 Analysis Date = 06/01/05 Lab Sample ID = 1510154 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 05/25/05 Lab Sample ID = 1440186 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 05/23/05 Lab Sample ID = 1400209 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 05/18/05 Lab Sample ID = 1370186 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.160 Percent Recovery = 102.5 Analysis Date = 05/16/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.112 Most Probable Value = 0.160 Percent Recovery = 70.0 Analysis Date = 05/11/05 Lab Sample ID = 1300122 Number of FPS (SD) = -2.6 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 05/09/05 Lab Sample ID = 1260176 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 05/04/05 Lab Sample ID = 1230135 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 05/02/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 04/27/05 Lab Sample ID = 1160122 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 04/26/05 Lab Sample ID = 1120320 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 04/20/05 Lab Sample ID = 1090061 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 04/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 04/14/05 Lab Sample ID = 1030089 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.160 Percent Recovery = 96.9 Analysis Date = 04/11/05 Lab Sample ID = 0980168 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 04/06/05 Lab Sample ID = 0950131 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.220 Percent Recovery = 105.0 Analysis Date = 03/29/05 Lab Sample ID = 0870067 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.214 Most Probable Value = 0.220 Percent Recovery = 97.3 Analysis Date = 03/24/05 Lab Sample ID = 0820099 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.224 Most Probable Value = 0.220 Percent Recovery = 101.8 Analysis Date = 03/24/05 Lab Sample ID = 0810028 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.100 Most Probable Value = 0.097 Percent Recovery = 103.4 Analysis Date = 03/21/05 Lab Sample ID = 0770126 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 03/17/05 Lab Sample ID = 0750084 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 03/15/05 Lab Sample ID = 0730074 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.218 Most Probable Value = 0.220 Percent Recovery = 99.1 Analysis Date = 03/11/05 Lab Sample ID = 0680054 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 03/09/05 Lab Sample ID = 0660057 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 03/07/05 Lab Sample ID = 0630096 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 03/04/05 Lab Sample ID = 0610083 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.218 Most Probable Value = 0.220 Percent Recovery = 99.1 Analysis Date = 03/01/05 Lab Sample ID = 0590070 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 02/28/05 Lab Sample ID = 0560032 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.214 Most Probable Value = 0.220 Percent Recovery = 97.3 Analysis Date = 02/25/05 Lab Sample ID = 0550084 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 02/23/05 Lab Sample ID = 0530106 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.188 Most Probable Value = 0.220 Percent Recovery = 85.5 Analysis Date = 02/23/05 Lab Sample ID = 0530101 Number of FPS (SD) = -1.5 Blind Sample ID = N83 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 02/22/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.217 Most Probable Value = 0.220 Percent Recovery = 98.6 Analysis Date = 02/17/05 Lab Sample ID = 0470022 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 02/15/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.216 Most Probable Value = 0.220 Percent Recovery = 98.2 Analysis Date = 02/14/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.097 Most Probable Value = 0.097 Percent Recovery = 100.3 Analysis Date = 02/08/05 Lab Sample ID = 0380088 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.217 Most Probable Value = 0.220 Percent Recovery = 98.6 Analysis Date = 02/08/05 Lab Sample ID = 0380086 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 02/04/05 Lab Sample ID = 0330052 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 02/02/05 Lab Sample ID = 0310044 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 01/31/05 Lab Sample ID = 0280055 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.224 Most Probable Value = 0.220 Percent Recovery = 101.8 Analysis Date = 01/28/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.225 Most Probable Value = 0.220 Percent Recovery = 102.3 Analysis Date = 01/28/05 Lab Sample ID = 0240053 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 01/24/05 Lab Sample ID = 0210116 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 01/20/05 Lab Sample ID = 0190081 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 01/20/05 Lab Sample ID = 0180069 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 01/14/05 Lab Sample ID = 0130112 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 01/13/05 Lab Sample ID = 0110021 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 01/10/05 Lab Sample ID = 0060065 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 01/10/05 Lab Sample ID = 0070091 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 01/10/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.100 Most Probable Value = 0.097 Percent Recovery = 103.4 Analysis Date = 01/03/05 Lab Sample ID = 3630013 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 12/22/04 Lab Sample ID = 3560053 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 12/16/04 Lab Sample ID = 3490087 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 12/09/04 Lab Sample ID = 3430062 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.219 Most Probable Value = 0.220 Percent Recovery = 99.5 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 12/01/04 Lab Sample ID = 3340007 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.225 Most Probable Value = 0.220 Percent Recovery = 102.3 Analysis Date = 12/01/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 11/23/04 Lab Sample ID = 3270043 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.227 Most Probable Value = 0.220 Percent Recovery = 103.2 Analysis Date = 11/23/04 Lab Sample ID = 3270053 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 11/18/04 Lab Sample ID = 3220115 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.094 Most Probable Value = 0.097 Percent Recovery = 97.2 Analysis Date = 11/16/04 Lab Sample ID = 3170167 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.226 Most Probable Value = 0.220 Percent Recovery = 102.7 Analysis Date = 11/16/04 Lab Sample ID = 3200081 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.228 Most Probable Value = 0.220 Percent Recovery = 103.6 Analysis Date = 11/10/04 Lab Sample ID = 3140101 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.094 Most Probable Value = 0.097 Percent Recovery = 97.2 Analysis Date = 11/08/04 Lab Sample ID = 3100010 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.227 Most Probable Value = 0.220 Percent Recovery = 103.2 Analysis Date = 11/08/04 Lab Sample ID = 3100049 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.230 Most Probable Value = 0.220 Percent Recovery = 104.5 Analysis Date = 11/04/04 Lab Sample ID = 3080006 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.231 Most Probable Value = 0.220 Percent Recovery = 105.0 Analysis Date = 11/02/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.093 Most Probable Value = 0.097 Percent Recovery = 96.2 Analysis Date = 11/01/04 Lab Sample ID = 3030013 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.226 Most Probable Value = 0.220 Percent Recovery = 102.7 Analysis Date = 10/28/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 10/28/04 Lab Sample ID = 2960268 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 10/21/04 Lab Sample ID = 2940027 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.097 Most Probable Value = 0.097 Percent Recovery = 100.3 Analysis Date = 10/18/04 Lab Sample ID = 2890199 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 10/18/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 10/15/04 Lab Sample ID = 2870061 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 10/12/04 Lab Sample ID = 2820218 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 10/06/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.219 Most Probable Value = 0.220 Percent Recovery = 99.5 Analysis Date = 10/06/04 Lab Sample ID = 2790151 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 09/29/04 Lab Sample ID = 2720075 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 09/28/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/28/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 09/23/04 Lab Sample ID = 2640149 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/23/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 09/21/04 Lab Sample ID = 2610102 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 09/15/04 Lab Sample ID = 2580137 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 09/14/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/10/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.081 Percent Recovery = 99.4 Analysis Date = 09/08/04 Lab Sample ID = 2470062 Number of FPS (SD) = -0.0 Blind Sample ID = N82X Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 09/08/04 Lab Sample ID = 2510193 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 09/08/04 Lab Sample ID = 2470060 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 08/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 08/26/04 Lab Sample ID = 2380233 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.180 Percent Recovery = 97.2 Analysis Date = 08/25/04 Lab Sample ID = 2370250 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 08/24/04 Lab Sample ID = 2360310 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.125 Most Probable Value = 0.180 Percent Recovery = 69.4 Analysis Date = 08/23/04 Lab Sample ID = 2330198 Number of FPS (SD) = -2.8 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.180 Percent Recovery = 97.2 Analysis Date = 08/19/04 Lab Sample ID = 2310186 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 08/17/04 Lab Sample ID = 2290110 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 08/16/04 Lab Sample ID = 2250111 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 08/12/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 08/09/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 08/06/04 Lab Sample ID = 2180206 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 08/05/04 Lab Sample ID = 2170215 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 07/29/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 07/28/04 Lab Sample ID = 2090245 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 07/28/04 Lab Sample ID = 2090129 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 07/23/04 Lab Sample ID = 2040258 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 07/22/04 Lab Sample ID = 2030198 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 07/22/04 Lab Sample ID = 2030079 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 07/19/04 Lab Sample ID = 1980048 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 07/15/04 Lab Sample ID = 1960107 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.170 Most Probable Value = 0.180 Percent Recovery = 94.4 Analysis Date = 07/15/04 Lab Sample ID = 1940081 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 07/09/04 Lab Sample ID = 1900168 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.081 Percent Recovery = 98.1 Analysis Date = 07/08/04 Lab Sample ID = 1890091 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 07/07/04 Lab Sample ID = 1880084 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.081 Percent Recovery = 88.2 Analysis Date = 06/29/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 06/29/04 Lab Sample ID = 1800056 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 06/25/04 Lab Sample ID = 1760283 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.155 Most Probable Value = 0.180 Percent Recovery = 86.1 Analysis Date = 06/23/04 Lab Sample ID = 1740186 Number of FPS (SD) = -1.3 Blind Sample ID = N81 Lab Value = 0.173 Most Probable Value = 0.180 Percent Recovery = 96.1 Analysis Date = 06/22/04 Lab Sample ID = 1700348 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 06/17/04 Lab Sample ID = 1670236 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 06/17/04 Lab Sample ID = 1670235 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.081 Percent Recovery = 91.9 Analysis Date = 06/16/04 Lab Sample ID = 1660224 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 06/09/04 Lab Sample ID = 1590112 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 06/09/04 Lab Sample ID = 1600038 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.138 Most Probable Value = 0.180 Percent Recovery = 76.7 Analysis Date = 06/08/04 Lab Sample ID = 1560052 Number of FPS (SD) = -2.2 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.081 Percent Recovery = 89.4 Analysis Date = 06/03/04 Lab Sample ID = 1480240 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 06/02/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 06/01/04 Lab Sample ID = 1450203 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.081 Percent Recovery = 93.2 Analysis Date = 05/26/04 Lab Sample ID = 1410030 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 05/26/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 05/25/04 Lab Sample ID = 1390170 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 05/21/04 Lab Sample ID = 1330106 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 05/21/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 05/20/04 Lab Sample ID = 1310148 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 05/18/04 Lab Sample ID = 1280294 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 05/12/04 Lab Sample ID = 1260162 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 05/11/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 05/07/04 Lab Sample ID = 1190152 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 05/07/04 Lab Sample ID = 1180086 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 05/06/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 05/05/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.081 Percent Recovery = 93.2 Analysis Date = 05/04/04 Lab Sample ID = 1120114 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 04/29/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/27/04 Lab Sample ID = 1060214 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 04/26/04 Lab Sample ID = 1050149 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/23/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/22/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 04/21/04 Lab Sample ID = 0980126 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/20/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 04/08/04 Lab Sample ID = 0840040 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.0 Analysis Date = 04/08/04 Lab Sample ID = 0840038 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.0 Analysis Date = 04/08/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.061 Most Probable Value = 0.062 Percent Recovery = 98.4 Analysis Date = 04/06/04 Lab Sample ID = 0770119 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 04/06/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 03/31/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 03/23/04 Lab Sample ID = 0710095 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.059 Most Probable Value = 0.062 Percent Recovery = 95.2 Analysis Date = 03/16/04 Lab Sample ID = 0700104 Number of FPS (SD) = -0.2 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/12/04 Lab Sample ID = 0680078 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.064 Most Probable Value = 0.062 Percent Recovery = 103.2 Analysis Date = 03/11/04 Lab Sample ID = 0630085 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/11/04 Lab Sample ID = 0640096 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 03/11/04 Lab Sample ID = 0620046 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.062 Most Probable Value = 0.062 Percent Recovery = 100.0 Analysis Date = 03/10/04 Lab Sample ID = 0610090 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 03/01/04 Lab Sample ID = 0550022 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 02/26/04 Lab Sample ID = 0500106 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.097 Most Probable Value = 0.100 Percent Recovery = 97.0 Analysis Date = 02/25/04 Lab Sample ID = 0490048 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.064 Most Probable Value = 0.062 Percent Recovery = 103.2 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 02/13/04 Lab Sample ID = 0400040 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 02/12/04 Lab Sample ID = 0350010 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 02/12/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 02/12/04 Lab Sample ID = 0350009 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.061 Most Probable Value = 0.062 Percent Recovery = 98.4 Analysis Date = 02/04/04 Lab Sample ID = 0280032 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 02/04/04 Lab Sample ID = 0270021 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 02/04/04 Lab Sample ID = 0260158 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 01/30/04 Lab Sample ID = 0220106 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.061 Most Probable Value = 0.062 Percent Recovery = 98.4 Analysis Date = 01/28/04 Lab Sample ID = 0210231 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/28/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/21/04 Lab Sample ID = 0140072 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.064 Most Probable Value = 0.062 Percent Recovery = 103.2 Analysis Date = 01/16/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/16/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.114 Most Probable Value = 0.100 Percent Recovery = 114.0 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 12/22/03 Lab Sample ID = 3490028 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.067 Most Probable Value = 0.062 Percent Recovery = 108.1 Analysis Date = 12/19/03 Lab Sample ID = 3450145 Number of FPS (SD) = 0.4 Blind Sample ID = N80X Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 12/17/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.097 Most Probable Value = 0.100 Percent Recovery = 97.0 Analysis Date = 12/16/03 Lab Sample ID = 3390173 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 12/12/03 Lab Sample ID = 3380070 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 12/10/03 Lab Sample ID = 3320024 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 12/10/03 Lab Sample ID = 3370087 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 12/09/03 Lab Sample ID = 3290166 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 12/08/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 12/02/03 Lab Sample ID = 3250019 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 11/26/03 Lab Sample ID = 3230183 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 11/21/03 Lab Sample ID = 3170133 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 11/19/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 11/18/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 11/12/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 11/07/03 Lab Sample ID = 3100095 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 11/07/03 Lab Sample ID = 3100089 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 11/07/03 Lab Sample ID = 3100092 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.637 Most Probable Value = 0.620 Percent Recovery = 102.7 Analysis Date = 11/06/03 Lab Sample ID = 3020151 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 11/04/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 11/04/03 Lab Sample ID = 3000112 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.118 Most Probable Value = 0.120 Percent Recovery = 98.3 Analysis Date = 11/03/03 Lab Sample ID = 2960052 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.610 Most Probable Value = 0.620 Percent Recovery = 98.4 Analysis Date = 10/31/03 Lab Sample ID = 2950087 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 10/31/03 Lab Sample ID = 2940231 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.122 Most Probable Value = 0.120 Percent Recovery = 101.7 Analysis Date = 10/28/03 Lab Sample ID = 2890047 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.608 Most Probable Value = 0.620 Percent Recovery = 98.1 Analysis Date = 10/27/03 Lab Sample ID = 2880037 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.124 Most Probable Value = 0.120 Percent Recovery = 103.3 Analysis Date = 10/27/03 Lab Sample ID = 2870153 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.124 Most Probable Value = 0.120 Percent Recovery = 103.3 Analysis Date = 10/24/03 Lab Sample ID = 2810069 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.586 Most Probable Value = 0.620 Percent Recovery = 94.5 Analysis Date = 10/21/03 Lab Sample ID = 2800051 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 10/21/03 Lab Sample ID = 2790109 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 10/17/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 10/15/03 Lab Sample ID = 2690092 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 10/14/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 10/10/03 Lab Sample ID = 2650130 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 10/09/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 10/08/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 10/01/03 Lab Sample ID = 2550418 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 09/29/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 09/26/03 Lab Sample ID = 2520123 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 09/25/03 Lab Sample ID = 2470190 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 09/23/03 Lab Sample ID = 2410130 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 09/19/03 Lab Sample ID = 2390140 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.073 Percent Recovery = 109.6 Analysis Date = 09/17/03 Lab Sample ID = 2370271 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 09/16/03 Lab Sample ID = 2370100 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 09/03/03 Lab Sample ID = 2270068 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.073 Percent Recovery = 108.2 Analysis Date = 08/29/03 Lab Sample ID = 2260025 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 08/27/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 08/19/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/19/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.073 Percent Recovery = 108.2 Analysis Date = 08/18/03 Lab Sample ID = 2170063 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/13/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.053 Most Probable Value = 0.073 Percent Recovery = 72.6 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = -1.4 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/12/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 08/04/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 08/01/03 Lab Sample ID = 2030239 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/25/03 Lab Sample ID = 1990029 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 07/25/03 Lab Sample ID = 1970170 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 07/22/03 Lab Sample ID = 1950119 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/21/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/21/03 Lab Sample ID = 1890181 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 07/16/03 Lab Sample ID = 1810167 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/15/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/11/03 Lab Sample ID = 1750171 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 07/08/03 Lab Sample ID = 1740040 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 07/07/03 Lab Sample ID = 1690165 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/03/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/03/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/01/03 Lab Sample ID = 1620037 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/01/03 Lab Sample ID = 1570328 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 06/19/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 06/19/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 06/18/03 Lab Sample ID = 1490132 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 06/06/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 05/30/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 05/30/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 05/27/03 Lab Sample ID = 1390106 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 05/21/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 05/21/03 Lab Sample ID = 1320147 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 05/16/03 Lab Sample ID = 1280121 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 05/15/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 05/12/03 Lab Sample ID = 1190074 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 05/07/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 05/02/03 Lab Sample ID = 1130098 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 05/02/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/24/03 Lab Sample ID = 1080046 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/23/03 Lab Sample ID = 1050098 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/22/03 Lab Sample ID = 1010142 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 04/22/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 04/16/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/14/03 Lab Sample ID = 0930099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.850 Most Probable Value = 0.885 Percent Recovery = 96.0 Analysis Date = 03/12/03 Lab Sample ID = 0590193 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.866 Most Probable Value = 0.885 Percent Recovery = 97.9 Analysis Date = 03/07/03 Lab Sample ID = 0580061 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.838 Most Probable Value = 0.885 Percent Recovery = 94.7 Analysis Date = 03/07/03 Lab Sample ID = 0550134 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.849 Most Probable Value = 0.885 Percent Recovery = 95.9 Analysis Date = 03/06/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.858 Most Probable Value = 0.885 Percent Recovery = 96.9 Analysis Date = 03/05/03 Lab Sample ID = 0510076 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.829 Most Probable Value = 0.885 Percent Recovery = 93.7 Analysis Date = 03/05/03 Lab Sample ID = 0440105 Number of FPS (SD) = -1.0 Blind Sample ID = N76 Lab Value = 0.885 Most Probable Value = 0.885 Percent Recovery = 100.0 Analysis Date = 02/27/03 Lab Sample ID = 0380148 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.814 Most Probable Value = 0.885 Percent Recovery = 92.0 Analysis Date = 02/27/03 Lab Sample ID = 0360069 Number of FPS (SD) = -1.3 Blind Sample ID = N76 Lab Value = 0.821 Most Probable Value = 0.885 Percent Recovery = 92.8 Analysis Date = 02/27/03 Lab Sample ID = 0360020 Number of FPS (SD) = -1.1 Blind Sample ID = N76 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 02/05/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/30/03 Lab Sample ID = 0280005 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 01/30/03 Lab Sample ID = 0230078 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.086 Most Probable Value = 0.077 Percent Recovery = 111.7 Analysis Date = 01/17/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 01/17/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/17/03 Lab Sample ID = 0100107 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 01/07/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/07/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 12/24/02 Lab Sample ID = 3570222 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 12/24/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/18/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/18/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 12/18/02 Lab Sample ID = 3440051 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/10/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/10/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/10/02 Lab Sample ID = 3360028 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/06/02 Lab Sample ID = 3300068 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.064 Most Probable Value = 0.077 Percent Recovery = 83.1 Analysis Date = 11/27/02 Lab Sample ID = 3260086 Number of FPS (SD) = -0.9 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 11/27/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 11/27/02 Lab Sample ID = 3220095 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/20/02 Lab Sample ID = 3180162 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 11/19/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.076 Most Probable Value = 0.077 Percent Recovery = 98.7 Analysis Date = 11/19/02 Lab Sample ID = 3120038 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 11/14/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/14/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/14/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/06/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 10/30/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 10/30/02 Lab Sample ID = 2960006 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 10/24/02 Lab Sample ID = 2910188 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 10/24/02 Lab Sample ID = 2690118 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 10/23/02 Lab Sample ID = 2890089 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 10/23/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 10/18/02 Lab Sample ID = 2820105 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 10/18/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.077 Percent Recovery = 113.0 Analysis Date = 10/17/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.127 Percent Recovery = 102.4 Analysis Date = 10/15/02 Lab Sample ID = 2740168 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 10/11/02 Lab Sample ID = 2730144 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 10/11/02 Lab Sample ID = 2700214 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 10/09/02 Lab Sample ID = 2680107 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 10/08/02 Lab Sample ID = 2670106 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.127 Percent Recovery = 101.6 Analysis Date = 10/04/02 Lab Sample ID = 2660141 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 10/04/02 Lab Sample ID = 2660140 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.127 Percent Recovery = 101.6 Analysis Date = 10/04/02 Lab Sample ID = 2660139 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 10/03/02 Lab Sample ID = 2610182 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 09/06/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 09/06/02 Lab Sample ID = 2400201 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.127 Percent Recovery = 93.7 Analysis Date = 09/03/02 Lab Sample ID = 2400001 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 09/03/02 Lab Sample ID = 2380187 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 08/30/02 Lab Sample ID = 2380006 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 08/29/02 Lab Sample ID = 2340178 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 08/27/02 Lab Sample ID = 2330164 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 08/27/02 Lab Sample ID = 2330050 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 08/07/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 08/07/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.127 Percent Recovery = 95.3 Analysis Date = 08/06/02 Lab Sample ID = 2110237 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 08/05/02 Lab Sample ID = 2100332 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 08/02/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 08/01/02 Lab Sample ID = 2060191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 08/01/02 Lab Sample ID = 2050293 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 08/01/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 08/01/02 Lab Sample ID = 2050015 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 07/31/02 Lab Sample ID = 2000259 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 07/31/02 Lab Sample ID = 2000042 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 07/22/02 Lab Sample ID = 1980204 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 07/08/02 Lab Sample ID = 1790188 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 07/03/02 Lab Sample ID = 1790023 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 07/03/02 Lab Sample ID = 1790022 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.127 Percent Recovery = 93.7 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/28/02 Lab Sample ID = 1720154 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/28/02 Lab Sample ID = 1720147 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 06/24/02 Lab Sample ID = 1700092 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/21/02 Lab Sample ID = 1680154 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/20/02 Lab Sample ID = 1650231 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 06/10/02 Lab Sample ID = 1510141 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 06/10/02 Lab Sample ID = 1500004 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 06/10/02 Lab Sample ID = 1490006 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/30/02 Lab Sample ID = 1440002 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.127 Percent Recovery = 92.9 Analysis Date = 05/30/02 Lab Sample ID = 1430033 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/30/02 Lab Sample ID = 1420035 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 05/28/02 Lab Sample ID = 1410021 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.127 Percent Recovery = 95.3 Analysis Date = 05/28/02 Lab Sample ID = 1400187 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 05/23/02 Lab Sample ID = 1370054 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/23/02 Lab Sample ID = 1370055 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/13/02 Lab Sample ID = 1220001 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.127 Percent Recovery = 95.3 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 04/26/02 Lab Sample ID = 1130137 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/05/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 04/05/02 Lab Sample ID = 0910003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 04/03/02 Lab Sample ID = 0870223 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.063 Percent Recovery = 93.7 Analysis Date = 04/03/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/03/02 Lab Sample ID = 0870224 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.063 Percent Recovery = 93.7 Analysis Date = 04/03/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 04/02/02 Lab Sample ID = 0810161 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 04/02/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/02/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/02/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.063 Percent Recovery = 101.6 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.063 Percent Recovery = 92.1 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.063 Percent Recovery = 104.8 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.041 Most Probable Value = 0.063 Percent Recovery = 65.1 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -1.5 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.063 Percent Recovery = 103.2 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.063 Percent Recovery = 103.2 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.063 Percent Recovery = 93.7 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Ammonia (NH3 as N), FIL, COL, LL -
Percent Recovery by Concentration
NWQL Parameter: 00608, Method: CL039
Analysis Dates: 10/10/01 through 06/02/06
Open Data Set

Lab Value = 0.218 Most Probable Value = 0.097 Percent Recovery = 225.4 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 8.0 Blind Sample ID = N84X Lab Value = 0.639 Most Probable Value = 0.180 Percent Recovery = 355.0 Analysis Date = 06/16/04 Lab Sample ID = 1620331 Number of FPS (SD) = 23.6 Blind Sample ID = N81 Lab Value = 0.015 Most Probable Value = 0.885 Percent Recovery = 1.7 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = -15.7 Blind Sample ID = N76 Lab Value = 0.033 Most Probable Value = 0.063 Percent Recovery = 52.4 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -2.1 Blind Sample ID = N71 Lab Value = 0.218 Most Probable Value = 0.097 Percent Recovery = 225.4 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 8.0 Blind Sample ID = N84X Lab Value = 0.639 Most Probable Value = 0.180 Percent Recovery = 355.0 Analysis Date = 06/16/04 Lab Sample ID = 1620331 Number of FPS (SD) = 23.6 Blind Sample ID = N81 Lab Value = 0.015 Most Probable Value = 0.885 Percent Recovery = 1.7 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = -15.7 Blind Sample ID = N76 Lab Value = 0.033 Most Probable Value = 0.063 Percent Recovery = 52.4 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -2.1 Blind Sample ID = N71 Lab Value = 0.039 Most Probable Value = 0.045 Percent Recovery = 86.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.274 Percent Recovery = 98.5 Analysis Date = 06/02/06 Lab Sample ID = 1460015 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 93.3 Analysis Date = 05/24/06 Lab Sample ID = 1430051 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.040 Most Probable Value = 0.045 Percent Recovery = 88.9 Analysis Date = 05/22/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.1 Analysis Date = 05/19/06 Lab Sample ID = 1360169 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.2 Analysis Date = 05/19/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.1 Analysis Date = 05/15/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 05/12/06 Lab Sample ID = 1310140 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 95.6 Analysis Date = 05/10/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 93.3 Analysis Date = 05/08/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.045 Percent Recovery = 97.8 Analysis Date = 05/08/06 Lab Sample ID = 1220152 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.277 Most Probable Value = 0.274 Percent Recovery = 101.1 Analysis Date = 05/08/06 Lab Sample ID = 1240140 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.2 Analysis Date = 05/04/06 Lab Sample ID = 1210049 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.035 Most Probable Value = 0.045 Percent Recovery = 77.8 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.274 Percent Recovery = 98.5 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 04/28/06 Lab Sample ID = 1110232 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.1 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 04/26/06 Lab Sample ID = 1080079 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.038 Most Probable Value = 0.045 Percent Recovery = 84.4 Analysis Date = 04/24/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.6 Analysis Date = 04/24/06 Lab Sample ID = 1040009 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.7 Analysis Date = 04/12/06 Lab Sample ID = 1010015 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.274 Percent Recovery = 104.4 Analysis Date = 04/10/06 Lab Sample ID = 0970087 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 93.3 Analysis Date = 04/07/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.7 Analysis Date = 04/04/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.258 Most Probable Value = 0.264 Percent Recovery = 97.7 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 03/23/06 Lab Sample ID = 0800047 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 03/21/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.273 Most Probable Value = 0.264 Percent Recovery = 103.4 Analysis Date = 03/07/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 03/03/06 Lab Sample ID = 0600077 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 02/28/06 Lab Sample ID = 0580121 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.204 Most Probable Value = 0.264 Percent Recovery = 77.3 Analysis Date = 02/23/06 Lab Sample ID = 0530042 Number of FPS (SD) = -2.5 Blind Sample ID = N87 Lab Value = 0.273 Most Probable Value = 0.264 Percent Recovery = 103.4 Analysis Date = 02/21/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 02/15/06 Lab Sample ID = 0450025 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 02/13/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 02/03/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 02/01/06 Lab Sample ID = 0310083 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 01/31/06 Lab Sample ID = 0300054 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 01/27/06 Lab Sample ID = 0260065 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.117 Percent Recovery = 100.0 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 01/25/06 Lab Sample ID = 0230033 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 01/20/06 Lab Sample ID = 0190003 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.116 Most Probable Value = 0.117 Percent Recovery = 99.1 Analysis Date = 01/18/06 Lab Sample ID = 0170061 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 01/18/06 Lab Sample ID = 0130006 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.117 Percent Recovery = 95.7 Analysis Date = 01/12/06 Lab Sample ID = 0110062 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.118 Most Probable Value = 0.117 Percent Recovery = 100.9 Analysis Date = 01/11/06 Lab Sample ID = 0090005 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.203 Most Probable Value = 0.264 Percent Recovery = 76.9 Analysis Date = 01/09/06 Lab Sample ID = 0060009 Number of FPS (SD) = -2.6 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 01/06/06 Lab Sample ID = 0040041 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.117 Percent Recovery = 98.3 Analysis Date = 01/04/06 Lab Sample ID = 3630001 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.273 Most Probable Value = 0.264 Percent Recovery = 103.4 Analysis Date = 01/04/06 Lab Sample ID = 3640074 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 01/04/06 Lab Sample ID = 3620067 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 12/27/05 Lab Sample ID = 3560002 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.117 Percent Recovery = 103.4 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.206 Most Probable Value = 0.264 Percent Recovery = 78.0 Analysis Date = 12/20/05 Lab Sample ID = 3530071 Number of FPS (SD) = -2.4 Blind Sample ID = N87 Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 12/19/05 Lab Sample ID = 3490150 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 12/15/05 Lab Sample ID = 3480005 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.271 Most Probable Value = 0.264 Percent Recovery = 102.7 Analysis Date = 12/13/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 12/09/05 Lab Sample ID = 3420002 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.117 Percent Recovery = 105.1 Analysis Date = 12/08/05 Lab Sample ID = 3400173 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.259 Most Probable Value = 0.264 Percent Recovery = 98.1 Analysis Date = 12/06/05 Lab Sample ID = 3390046 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.118 Most Probable Value = 0.117 Percent Recovery = 100.9 Analysis Date = 12/02/05 Lab Sample ID = 3340006 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 12/02/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.117 Most Probable Value = 0.117 Percent Recovery = 100.0 Analysis Date = 11/30/05 Lab Sample ID = 3320018 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 11/23/05 Lab Sample ID = 3260097 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.274 Most Probable Value = 0.264 Percent Recovery = 103.8 Analysis Date = 11/23/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.117 Percent Recovery = 104.3 Analysis Date = 11/18/05 Lab Sample ID = 3210145 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.117 Percent Recovery = 101.7 Analysis Date = 11/17/05 Lab Sample ID = 3190013 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.265 Most Probable Value = 0.264 Percent Recovery = 100.4 Analysis Date = 11/15/05 Lab Sample ID = 3180042 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.117 Percent Recovery = 104.3 Analysis Date = 11/10/05 Lab Sample ID = 3130038 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.118 Most Probable Value = 0.117 Percent Recovery = 100.9 Analysis Date = 11/08/05 Lab Sample ID = 3110078 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 11/07/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 11/04/05 Lab Sample ID = 3060044 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.270 Most Probable Value = 0.264 Percent Recovery = 102.3 Analysis Date = 11/02/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.117 Percent Recovery = 99.1 Analysis Date = 10/31/05 Lab Sample ID = 3010125 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 10/28/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.114 Most Probable Value = 0.117 Percent Recovery = 97.4 Analysis Date = 10/27/05 Lab Sample ID = 2970035 Number of FPS (SD) = -0.2 Blind Sample ID = N88X Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 10/27/05 Lab Sample ID = 2970036 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.264 Most Probable Value = 0.264 Percent Recovery = 100.0 Analysis Date = 10/21/05 Lab Sample ID = 2920104 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.272 Most Probable Value = 0.264 Percent Recovery = 103.0 Analysis Date = 10/18/05 Lab Sample ID = 2900078 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.117 Percent Recovery = 103.4 Analysis Date = 10/17/05 Lab Sample ID = 2870115 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 10/13/05 Lab Sample ID = 2850134 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 10/12/05 Lab Sample ID = 2800167 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.117 Percent Recovery = 102.6 Analysis Date = 10/11/05 Lab Sample ID = 2790066 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 10/05/05 Lab Sample ID = 2770188 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/27/05 Lab Sample ID = 2690053 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/20/05 Lab Sample ID = 2620059 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/16/05 Lab Sample ID = 2580118 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 09/15/05 Lab Sample ID = 2550023 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 09/09/05 Lab Sample ID = 2510179 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.146 Most Probable Value = 0.160 Percent Recovery = 91.3 Analysis Date = 09/07/05 Lab Sample ID = 2450121 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 08/30/05 Lab Sample ID = 2380171 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 08/29/05 Lab Sample ID = 2350073 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.160 Percent Recovery = 96.9 Analysis Date = 08/24/05 Lab Sample ID = 2310003 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 08/22/05 Lab Sample ID = 2280039 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 08/19/05 Lab Sample ID = 2240423 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 08/16/05 Lab Sample ID = 2210150 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 08/12/05 Lab Sample ID = 2170136 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.160 Percent Recovery = 96.9 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.124 Most Probable Value = 0.160 Percent Recovery = 77.5 Analysis Date = 08/03/05 Lab Sample ID = 2100064 Number of FPS (SD) = -2.0 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 07/27/05 Lab Sample ID = 2070086 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 07/25/05 Lab Sample ID = 2030279 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 07/20/05 Lab Sample ID = 2000156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.160 Percent Recovery = 100.6 Analysis Date = 07/18/05 Lab Sample ID = 1960087 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.149 Most Probable Value = 0.160 Percent Recovery = 93.1 Analysis Date = 07/13/05 Lab Sample ID = 1930207 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 07/11/05 Lab Sample ID = 1890261 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 07/06/05 Lab Sample ID = 1860035 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 07/05/05 Lab Sample ID = 1810185 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/28/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/24/05 Lab Sample ID = 1740227 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/21/05 Lab Sample ID = 1710122 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 06/17/05 Lab Sample ID = 1670202 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 06/10/05 Lab Sample ID = 1600264 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 06/07/05 Lab Sample ID = 1570139 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.152 Most Probable Value = 0.160 Percent Recovery = 95.0 Analysis Date = 06/01/05 Lab Sample ID = 1510154 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 05/25/05 Lab Sample ID = 1440186 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 05/23/05 Lab Sample ID = 1400209 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.153 Most Probable Value = 0.160 Percent Recovery = 95.6 Analysis Date = 05/18/05 Lab Sample ID = 1370186 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.160 Percent Recovery = 102.5 Analysis Date = 05/16/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.112 Most Probable Value = 0.160 Percent Recovery = 70.0 Analysis Date = 05/11/05 Lab Sample ID = 1300122 Number of FPS (SD) = -2.6 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 05/09/05 Lab Sample ID = 1260176 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 05/04/05 Lab Sample ID = 1230135 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 05/02/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 04/27/05 Lab Sample ID = 1160122 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.154 Most Probable Value = 0.160 Percent Recovery = 96.3 Analysis Date = 04/26/05 Lab Sample ID = 1120320 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.160 Percent Recovery = 97.5 Analysis Date = 04/20/05 Lab Sample ID = 1090061 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.160 Percent Recovery = 98.1 Analysis Date = 04/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 04/14/05 Lab Sample ID = 1030089 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.160 Percent Recovery = 96.9 Analysis Date = 04/11/05 Lab Sample ID = 0980168 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 04/06/05 Lab Sample ID = 0950131 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.220 Percent Recovery = 105.0 Analysis Date = 03/29/05 Lab Sample ID = 0870067 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.214 Most Probable Value = 0.220 Percent Recovery = 97.3 Analysis Date = 03/24/05 Lab Sample ID = 0820099 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.224 Most Probable Value = 0.220 Percent Recovery = 101.8 Analysis Date = 03/24/05 Lab Sample ID = 0810028 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.100 Most Probable Value = 0.097 Percent Recovery = 103.4 Analysis Date = 03/21/05 Lab Sample ID = 0770126 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 03/17/05 Lab Sample ID = 0750084 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 03/15/05 Lab Sample ID = 0730074 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.218 Most Probable Value = 0.220 Percent Recovery = 99.1 Analysis Date = 03/11/05 Lab Sample ID = 0680054 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 03/09/05 Lab Sample ID = 0660057 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 03/07/05 Lab Sample ID = 0630096 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 03/04/05 Lab Sample ID = 0610083 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.218 Most Probable Value = 0.220 Percent Recovery = 99.1 Analysis Date = 03/01/05 Lab Sample ID = 0590070 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 02/28/05 Lab Sample ID = 0560032 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.214 Most Probable Value = 0.220 Percent Recovery = 97.3 Analysis Date = 02/25/05 Lab Sample ID = 0550084 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 02/23/05 Lab Sample ID = 0530106 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.188 Most Probable Value = 0.220 Percent Recovery = 85.5 Analysis Date = 02/23/05 Lab Sample ID = 0530101 Number of FPS (SD) = -1.5 Blind Sample ID = N83 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 02/22/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.217 Most Probable Value = 0.220 Percent Recovery = 98.6 Analysis Date = 02/17/05 Lab Sample ID = 0470022 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 02/15/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.216 Most Probable Value = 0.220 Percent Recovery = 98.2 Analysis Date = 02/14/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.097 Most Probable Value = 0.097 Percent Recovery = 100.3 Analysis Date = 02/08/05 Lab Sample ID = 0380088 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.217 Most Probable Value = 0.220 Percent Recovery = 98.6 Analysis Date = 02/08/05 Lab Sample ID = 0380086 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.215 Most Probable Value = 0.220 Percent Recovery = 97.7 Analysis Date = 02/04/05 Lab Sample ID = 0330052 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 02/02/05 Lab Sample ID = 0310044 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 01/31/05 Lab Sample ID = 0280055 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.224 Most Probable Value = 0.220 Percent Recovery = 101.8 Analysis Date = 01/28/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.225 Most Probable Value = 0.220 Percent Recovery = 102.3 Analysis Date = 01/28/05 Lab Sample ID = 0240053 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 01/24/05 Lab Sample ID = 0210116 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 01/20/05 Lab Sample ID = 0190081 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 01/20/05 Lab Sample ID = 0180069 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 01/14/05 Lab Sample ID = 0130112 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 01/13/05 Lab Sample ID = 0110021 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 01/10/05 Lab Sample ID = 0060065 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 01/10/05 Lab Sample ID = 0070091 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 01/10/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.100 Most Probable Value = 0.097 Percent Recovery = 103.4 Analysis Date = 01/03/05 Lab Sample ID = 3630013 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 12/22/04 Lab Sample ID = 3560053 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 12/16/04 Lab Sample ID = 3490087 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 12/09/04 Lab Sample ID = 3430062 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.219 Most Probable Value = 0.220 Percent Recovery = 99.5 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.096 Most Probable Value = 0.097 Percent Recovery = 99.3 Analysis Date = 12/01/04 Lab Sample ID = 3340007 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.225 Most Probable Value = 0.220 Percent Recovery = 102.3 Analysis Date = 12/01/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.099 Most Probable Value = 0.097 Percent Recovery = 102.4 Analysis Date = 11/23/04 Lab Sample ID = 3270043 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.227 Most Probable Value = 0.220 Percent Recovery = 103.2 Analysis Date = 11/23/04 Lab Sample ID = 3270053 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 11/18/04 Lab Sample ID = 3220115 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.094 Most Probable Value = 0.097 Percent Recovery = 97.2 Analysis Date = 11/16/04 Lab Sample ID = 3170167 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.226 Most Probable Value = 0.220 Percent Recovery = 102.7 Analysis Date = 11/16/04 Lab Sample ID = 3200081 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.228 Most Probable Value = 0.220 Percent Recovery = 103.6 Analysis Date = 11/10/04 Lab Sample ID = 3140101 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.094 Most Probable Value = 0.097 Percent Recovery = 97.2 Analysis Date = 11/08/04 Lab Sample ID = 3100010 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.227 Most Probable Value = 0.220 Percent Recovery = 103.2 Analysis Date = 11/08/04 Lab Sample ID = 3100049 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.230 Most Probable Value = 0.220 Percent Recovery = 104.5 Analysis Date = 11/04/04 Lab Sample ID = 3080006 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.231 Most Probable Value = 0.220 Percent Recovery = 105.0 Analysis Date = 11/02/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.093 Most Probable Value = 0.097 Percent Recovery = 96.2 Analysis Date = 11/01/04 Lab Sample ID = 3030013 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.226 Most Probable Value = 0.220 Percent Recovery = 102.7 Analysis Date = 10/28/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 10/28/04 Lab Sample ID = 2960268 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.220 Percent Recovery = 100.9 Analysis Date = 10/21/04 Lab Sample ID = 2940027 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.097 Most Probable Value = 0.097 Percent Recovery = 100.3 Analysis Date = 10/18/04 Lab Sample ID = 2890199 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 10/18/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.220 Percent Recovery = 100.5 Analysis Date = 10/15/04 Lab Sample ID = 2870061 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.220 Most Probable Value = 0.220 Percent Recovery = 100.0 Analysis Date = 10/12/04 Lab Sample ID = 2820218 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.098 Most Probable Value = 0.097 Percent Recovery = 101.3 Analysis Date = 10/06/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.219 Most Probable Value = 0.220 Percent Recovery = 99.5 Analysis Date = 10/06/04 Lab Sample ID = 2790151 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 09/29/04 Lab Sample ID = 2720075 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 09/28/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/28/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 09/23/04 Lab Sample ID = 2640149 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/23/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 09/21/04 Lab Sample ID = 2610102 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 09/15/04 Lab Sample ID = 2580137 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 09/14/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 09/10/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.081 Percent Recovery = 99.4 Analysis Date = 09/08/04 Lab Sample ID = 2470062 Number of FPS (SD) = -0.0 Blind Sample ID = N82X Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 09/08/04 Lab Sample ID = 2510193 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 09/08/04 Lab Sample ID = 2470060 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 08/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 08/26/04 Lab Sample ID = 2380233 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.180 Percent Recovery = 97.2 Analysis Date = 08/25/04 Lab Sample ID = 2370250 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 08/24/04 Lab Sample ID = 2360310 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.125 Most Probable Value = 0.180 Percent Recovery = 69.4 Analysis Date = 08/23/04 Lab Sample ID = 2330198 Number of FPS (SD) = -2.8 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.180 Percent Recovery = 97.2 Analysis Date = 08/19/04 Lab Sample ID = 2310186 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 08/17/04 Lab Sample ID = 2290110 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 08/16/04 Lab Sample ID = 2250111 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 08/12/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 08/09/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 08/06/04 Lab Sample ID = 2180206 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 08/05/04 Lab Sample ID = 2170215 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 07/29/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 07/28/04 Lab Sample ID = 2090245 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 07/28/04 Lab Sample ID = 2090129 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 07/23/04 Lab Sample ID = 2040258 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 07/22/04 Lab Sample ID = 2030198 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 07/22/04 Lab Sample ID = 2030079 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.180 Percent Recovery = 96.7 Analysis Date = 07/19/04 Lab Sample ID = 1980048 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 07/15/04 Lab Sample ID = 1960107 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.170 Most Probable Value = 0.180 Percent Recovery = 94.4 Analysis Date = 07/15/04 Lab Sample ID = 1940081 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 07/09/04 Lab Sample ID = 1900168 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.081 Percent Recovery = 98.1 Analysis Date = 07/08/04 Lab Sample ID = 1890091 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 07/07/04 Lab Sample ID = 1880084 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.081 Percent Recovery = 88.2 Analysis Date = 06/29/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 06/29/04 Lab Sample ID = 1800056 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 06/25/04 Lab Sample ID = 1760283 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.155 Most Probable Value = 0.180 Percent Recovery = 86.1 Analysis Date = 06/23/04 Lab Sample ID = 1740186 Number of FPS (SD) = -1.3 Blind Sample ID = N81 Lab Value = 0.173 Most Probable Value = 0.180 Percent Recovery = 96.1 Analysis Date = 06/22/04 Lab Sample ID = 1700348 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 06/17/04 Lab Sample ID = 1670236 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 06/17/04 Lab Sample ID = 1670235 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.081 Percent Recovery = 91.9 Analysis Date = 06/16/04 Lab Sample ID = 1660224 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 06/09/04 Lab Sample ID = 1590112 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 06/09/04 Lab Sample ID = 1600038 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.138 Most Probable Value = 0.180 Percent Recovery = 76.7 Analysis Date = 06/08/04 Lab Sample ID = 1560052 Number of FPS (SD) = -2.2 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.081 Percent Recovery = 89.4 Analysis Date = 06/03/04 Lab Sample ID = 1480240 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 06/02/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 06/01/04 Lab Sample ID = 1450203 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.081 Percent Recovery = 93.2 Analysis Date = 05/26/04 Lab Sample ID = 1410030 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 05/26/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 05/25/04 Lab Sample ID = 1390170 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 05/21/04 Lab Sample ID = 1330106 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 05/21/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 05/20/04 Lab Sample ID = 1310148 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 05/18/04 Lab Sample ID = 1280294 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 05/12/04 Lab Sample ID = 1260162 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 05/11/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.081 Percent Recovery = 94.4 Analysis Date = 05/07/04 Lab Sample ID = 1190152 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 05/07/04 Lab Sample ID = 1180086 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 05/06/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 05/05/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.081 Percent Recovery = 93.2 Analysis Date = 05/04/04 Lab Sample ID = 1120114 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 04/29/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/27/04 Lab Sample ID = 1060214 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.081 Percent Recovery = 95.7 Analysis Date = 04/26/04 Lab Sample ID = 1050149 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/23/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/22/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.081 Percent Recovery = 96.9 Analysis Date = 04/21/04 Lab Sample ID = 0980126 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 04/20/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 04/08/04 Lab Sample ID = 0840040 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.0 Analysis Date = 04/08/04 Lab Sample ID = 0840038 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.0 Analysis Date = 04/08/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.061 Most Probable Value = 0.062 Percent Recovery = 98.4 Analysis Date = 04/06/04 Lab Sample ID = 0770119 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 04/06/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 03/31/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 03/23/04 Lab Sample ID = 0710095 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.059 Most Probable Value = 0.062 Percent Recovery = 95.2 Analysis Date = 03/16/04 Lab Sample ID = 0700104 Number of FPS (SD) = -0.2 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/12/04 Lab Sample ID = 0680078 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.064 Most Probable Value = 0.062 Percent Recovery = 103.2 Analysis Date = 03/11/04 Lab Sample ID = 0630085 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/11/04 Lab Sample ID = 0640096 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 03/11/04 Lab Sample ID = 0620046 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.062 Most Probable Value = 0.062 Percent Recovery = 100.0 Analysis Date = 03/10/04 Lab Sample ID = 0610090 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 03/01/04 Lab Sample ID = 0550022 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 02/26/04 Lab Sample ID = 0500106 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.097 Most Probable Value = 0.100 Percent Recovery = 97.0 Analysis Date = 02/25/04 Lab Sample ID = 0490048 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.064 Most Probable Value = 0.062 Percent Recovery = 103.2 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 02/13/04 Lab Sample ID = 0400040 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 02/12/04 Lab Sample ID = 0350010 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 02/12/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 02/12/04 Lab Sample ID = 0350009 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.061 Most Probable Value = 0.062 Percent Recovery = 98.4 Analysis Date = 02/04/04 Lab Sample ID = 0280032 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 02/04/04 Lab Sample ID = 0270021 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 02/04/04 Lab Sample ID = 0260158 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 01/30/04 Lab Sample ID = 0220106 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.061 Most Probable Value = 0.062 Percent Recovery = 98.4 Analysis Date = 01/28/04 Lab Sample ID = 0210231 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/28/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/21/04 Lab Sample ID = 0140072 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.064 Most Probable Value = 0.062 Percent Recovery = 103.2 Analysis Date = 01/16/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 01/16/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.114 Most Probable Value = 0.100 Percent Recovery = 114.0 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 12/22/03 Lab Sample ID = 3490028 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.067 Most Probable Value = 0.062 Percent Recovery = 108.1 Analysis Date = 12/19/03 Lab Sample ID = 3450145 Number of FPS (SD) = 0.4 Blind Sample ID = N80X Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 12/17/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.097 Most Probable Value = 0.100 Percent Recovery = 97.0 Analysis Date = 12/16/03 Lab Sample ID = 3390173 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 12/12/03 Lab Sample ID = 3380070 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 12/10/03 Lab Sample ID = 3320024 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 12/10/03 Lab Sample ID = 3370087 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.100 Percent Recovery = 98.0 Analysis Date = 12/09/03 Lab Sample ID = 3290166 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.0 Analysis Date = 12/08/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 12/02/03 Lab Sample ID = 3250019 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.065 Most Probable Value = 0.062 Percent Recovery = 104.8 Analysis Date = 11/26/03 Lab Sample ID = 3230183 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.0 Analysis Date = 11/21/03 Lab Sample ID = 3170133 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 11/19/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 11/18/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 11/12/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.066 Most Probable Value = 0.062 Percent Recovery = 106.5 Analysis Date = 11/07/03 Lab Sample ID = 3100095 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 11/07/03 Lab Sample ID = 3100089 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 11/07/03 Lab Sample ID = 3100092 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.637 Most Probable Value = 0.620 Percent Recovery = 102.7 Analysis Date = 11/06/03 Lab Sample ID = 3020151 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 11/04/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 11/04/03 Lab Sample ID = 3000112 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.118 Most Probable Value = 0.120 Percent Recovery = 98.3 Analysis Date = 11/03/03 Lab Sample ID = 2960052 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.610 Most Probable Value = 0.620 Percent Recovery = 98.4 Analysis Date = 10/31/03 Lab Sample ID = 2950087 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 10/31/03 Lab Sample ID = 2940231 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.122 Most Probable Value = 0.120 Percent Recovery = 101.7 Analysis Date = 10/28/03 Lab Sample ID = 2890047 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.608 Most Probable Value = 0.620 Percent Recovery = 98.1 Analysis Date = 10/27/03 Lab Sample ID = 2880037 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.124 Most Probable Value = 0.120 Percent Recovery = 103.3 Analysis Date = 10/27/03 Lab Sample ID = 2870153 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.124 Most Probable Value = 0.120 Percent Recovery = 103.3 Analysis Date = 10/24/03 Lab Sample ID = 2810069 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.586 Most Probable Value = 0.620 Percent Recovery = 94.5 Analysis Date = 10/21/03 Lab Sample ID = 2800051 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 10/21/03 Lab Sample ID = 2790109 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 10/17/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 10/15/03 Lab Sample ID = 2690092 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 10/14/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 10/10/03 Lab Sample ID = 2650130 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 10/09/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 10/08/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 10/01/03 Lab Sample ID = 2550418 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 09/29/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 09/26/03 Lab Sample ID = 2520123 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 09/25/03 Lab Sample ID = 2470190 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 09/23/03 Lab Sample ID = 2410130 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 09/19/03 Lab Sample ID = 2390140 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.073 Percent Recovery = 109.6 Analysis Date = 09/17/03 Lab Sample ID = 2370271 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 09/16/03 Lab Sample ID = 2370100 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 09/03/03 Lab Sample ID = 2270068 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.073 Percent Recovery = 108.2 Analysis Date = 08/29/03 Lab Sample ID = 2260025 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 08/27/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 08/19/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/19/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.073 Percent Recovery = 108.2 Analysis Date = 08/18/03 Lab Sample ID = 2170063 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/13/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.053 Most Probable Value = 0.073 Percent Recovery = 72.6 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = -1.4 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 08/12/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 08/04/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 08/01/03 Lab Sample ID = 2030239 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/25/03 Lab Sample ID = 1990029 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 07/25/03 Lab Sample ID = 1970170 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 07/22/03 Lab Sample ID = 1950119 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/21/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/21/03 Lab Sample ID = 1890181 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 07/16/03 Lab Sample ID = 1810167 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/15/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 07/11/03 Lab Sample ID = 1750171 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 07/08/03 Lab Sample ID = 1740040 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 07/07/03 Lab Sample ID = 1690165 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/03/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/03/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/01/03 Lab Sample ID = 1620037 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 07/01/03 Lab Sample ID = 1570328 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 06/19/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 06/19/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 06/18/03 Lab Sample ID = 1490132 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 06/06/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.073 Percent Recovery = 102.7 Analysis Date = 05/30/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 05/30/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 05/27/03 Lab Sample ID = 1390106 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.073 Percent Recovery = 105.5 Analysis Date = 05/21/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 05/21/03 Lab Sample ID = 1320147 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.073 Percent Recovery = 104.1 Analysis Date = 05/16/03 Lab Sample ID = 1280121 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 05/15/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 05/12/03 Lab Sample ID = 1190074 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.073 Percent Recovery = 100.0 Analysis Date = 05/07/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.073 Percent Recovery = 101.4 Analysis Date = 05/02/03 Lab Sample ID = 1130098 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 05/02/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/24/03 Lab Sample ID = 1080046 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/23/03 Lab Sample ID = 1050098 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/22/03 Lab Sample ID = 1010142 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 04/22/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.073 Percent Recovery = 97.3 Analysis Date = 04/16/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.073 Percent Recovery = 98.6 Analysis Date = 04/14/03 Lab Sample ID = 0930099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.850 Most Probable Value = 0.885 Percent Recovery = 96.0 Analysis Date = 03/12/03 Lab Sample ID = 0590193 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.866 Most Probable Value = 0.885 Percent Recovery = 97.9 Analysis Date = 03/07/03 Lab Sample ID = 0580061 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.838 Most Probable Value = 0.885 Percent Recovery = 94.7 Analysis Date = 03/07/03 Lab Sample ID = 0550134 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.849 Most Probable Value = 0.885 Percent Recovery = 95.9 Analysis Date = 03/06/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.858 Most Probable Value = 0.885 Percent Recovery = 96.9 Analysis Date = 03/05/03 Lab Sample ID = 0510076 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.829 Most Probable Value = 0.885 Percent Recovery = 93.7 Analysis Date = 03/05/03 Lab Sample ID = 0440105 Number of FPS (SD) = -1.0 Blind Sample ID = N76 Lab Value = 0.885 Most Probable Value = 0.885 Percent Recovery = 100.0 Analysis Date = 02/27/03 Lab Sample ID = 0380148 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.814 Most Probable Value = 0.885 Percent Recovery = 92.0 Analysis Date = 02/27/03 Lab Sample ID = 0360069 Number of FPS (SD) = -1.3 Blind Sample ID = N76 Lab Value = 0.821 Most Probable Value = 0.885 Percent Recovery = 92.8 Analysis Date = 02/27/03 Lab Sample ID = 0360020 Number of FPS (SD) = -1.1 Blind Sample ID = N76 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 02/05/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/30/03 Lab Sample ID = 0280005 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 01/30/03 Lab Sample ID = 0230078 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.086 Most Probable Value = 0.077 Percent Recovery = 111.7 Analysis Date = 01/17/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 01/17/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/17/03 Lab Sample ID = 0100107 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.077 Percent Recovery = 109.1 Analysis Date = 01/07/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.077 Percent Recovery = 107.8 Analysis Date = 01/07/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 12/24/02 Lab Sample ID = 3570222 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 12/24/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/18/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/18/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 12/18/02 Lab Sample ID = 3440051 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/10/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/10/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 12/10/02 Lab Sample ID = 3360028 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 12/06/02 Lab Sample ID = 3300068 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.064 Most Probable Value = 0.077 Percent Recovery = 83.1 Analysis Date = 11/27/02 Lab Sample ID = 3260086 Number of FPS (SD) = -0.9 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 11/27/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 11/27/02 Lab Sample ID = 3220095 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/20/02 Lab Sample ID = 3180162 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 11/19/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.076 Most Probable Value = 0.077 Percent Recovery = 98.7 Analysis Date = 11/19/02 Lab Sample ID = 3120038 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 11/14/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/14/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/14/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.079 Most Probable Value = 0.077 Percent Recovery = 102.6 Analysis Date = 11/06/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 10/30/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 10/30/02 Lab Sample ID = 2960006 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.077 Percent Recovery = 106.5 Analysis Date = 10/24/02 Lab Sample ID = 2910188 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 10/24/02 Lab Sample ID = 2690118 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 10/23/02 Lab Sample ID = 2890089 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.077 Percent Recovery = 105.2 Analysis Date = 10/23/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.077 Percent Recovery = 110.4 Analysis Date = 10/18/02 Lab Sample ID = 2820105 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.077 Percent Recovery = 103.9 Analysis Date = 10/18/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.077 Percent Recovery = 113.0 Analysis Date = 10/17/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.127 Percent Recovery = 102.4 Analysis Date = 10/15/02 Lab Sample ID = 2740168 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 10/11/02 Lab Sample ID = 2730144 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 10/11/02 Lab Sample ID = 2700214 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 10/09/02 Lab Sample ID = 2680107 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 10/08/02 Lab Sample ID = 2670106 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.127 Percent Recovery = 101.6 Analysis Date = 10/04/02 Lab Sample ID = 2660141 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 10/04/02 Lab Sample ID = 2660140 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.127 Percent Recovery = 101.6 Analysis Date = 10/04/02 Lab Sample ID = 2660139 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 10/03/02 Lab Sample ID = 2610182 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 09/06/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 09/06/02 Lab Sample ID = 2400201 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.127 Percent Recovery = 93.7 Analysis Date = 09/03/02 Lab Sample ID = 2400001 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 09/03/02 Lab Sample ID = 2380187 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 08/30/02 Lab Sample ID = 2380006 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 08/29/02 Lab Sample ID = 2340178 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 08/27/02 Lab Sample ID = 2330164 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 08/27/02 Lab Sample ID = 2330050 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 08/07/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 08/07/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.127 Percent Recovery = 95.3 Analysis Date = 08/06/02 Lab Sample ID = 2110237 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.127 Percent Recovery = 89.8 Analysis Date = 08/05/02 Lab Sample ID = 2100332 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 08/02/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 08/01/02 Lab Sample ID = 2060191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 08/01/02 Lab Sample ID = 2050293 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 08/01/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 08/01/02 Lab Sample ID = 2050015 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 07/31/02 Lab Sample ID = 2000259 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 07/31/02 Lab Sample ID = 2000042 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 07/22/02 Lab Sample ID = 1980204 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.127 Percent Recovery = 97.6 Analysis Date = 07/08/02 Lab Sample ID = 1790188 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 07/03/02 Lab Sample ID = 1790023 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 07/03/02 Lab Sample ID = 1790022 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.127 Percent Recovery = 93.7 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/28/02 Lab Sample ID = 1720154 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/28/02 Lab Sample ID = 1720147 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 06/24/02 Lab Sample ID = 1700092 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/21/02 Lab Sample ID = 1680154 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 06/20/02 Lab Sample ID = 1650231 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.127 Percent Recovery = 98.4 Analysis Date = 06/10/02 Lab Sample ID = 1510141 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 06/10/02 Lab Sample ID = 1500004 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 06/10/02 Lab Sample ID = 1490006 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/30/02 Lab Sample ID = 1440002 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.127 Percent Recovery = 92.9 Analysis Date = 05/30/02 Lab Sample ID = 1430033 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/30/02 Lab Sample ID = 1420035 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.127 Percent Recovery = 100.8 Analysis Date = 05/28/02 Lab Sample ID = 1410021 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.127 Percent Recovery = 95.3 Analysis Date = 05/28/02 Lab Sample ID = 1400187 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 05/23/02 Lab Sample ID = 1370054 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/23/02 Lab Sample ID = 1370055 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 05/13/02 Lab Sample ID = 1220001 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.127 Percent Recovery = 94.5 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.127 Percent Recovery = 95.3 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.127 Percent Recovery = 96.1 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 04/26/02 Lab Sample ID = 1130137 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.127 Percent Recovery = 96.9 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/05/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 04/05/02 Lab Sample ID = 0910003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 04/03/02 Lab Sample ID = 0870223 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.063 Percent Recovery = 93.7 Analysis Date = 04/03/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/03/02 Lab Sample ID = 0870224 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.063 Percent Recovery = 93.7 Analysis Date = 04/03/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 04/02/02 Lab Sample ID = 0810161 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 04/02/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/02/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 04/02/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.063 Percent Recovery = 101.6 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.063 Percent Recovery = 92.1 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.063 Percent Recovery = 104.8 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.063 Percent Recovery = 96.8 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.041 Most Probable Value = 0.063 Percent Recovery = 65.1 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -1.5 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.063 Percent Recovery = 103.2 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.063 Percent Recovery = 103.2 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.063 Percent Recovery = 93.7 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.063 Percent Recovery = 95.2 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.063 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Ammonia (NH3 as N), FIL, DA -
Percent Recovery by Date
Lab: NWQL, PCode: 00608, MCode: SHC02
Analysis Dates: 06/13/06 through 09/26/06
Open Data Set

Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 09/26/06 Lab Sample ID = 2560148 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.5 Analysis Date = 09/26/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.409 Most Probable Value = 1.438 Percent Recovery = 98.0 Analysis Date = 09/25/06 Lab Sample ID = 2540004 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 100.6 Analysis Date = 09/25/06 Lab Sample ID = 2510399 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.433 Most Probable Value = 0.450 Percent Recovery = 96.2 Analysis Date = 09/21/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.274 Percent Recovery = 98.0 Analysis Date = 09/21/06 Lab Sample ID = 2500164 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.048 Most Probable Value = 0.045 Percent Recovery = 105.9 Analysis Date = 09/20/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.3 Analysis Date = 09/20/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.361 Most Probable Value = 1.438 Percent Recovery = 94.7 Analysis Date = 09/19/06 Lab Sample ID = 2410040 Number of FPS (SD) = -0.9 Blind Sample ID = NS16 Lab Value = 0.037 Most Probable Value = 0.045 Percent Recovery = 83.3 Analysis Date = 09/13/06 Lab Sample ID = 2370426 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.7 Analysis Date = 09/13/06 Lab Sample ID = 2400119 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.274 Percent Recovery = 102.7 Analysis Date = 09/13/06 Lab Sample ID = 2370427 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.461 Most Probable Value = 0.450 Percent Recovery = 102.3 Analysis Date = 09/12/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.5 Analysis Date = 09/12/06 Lab Sample ID = 2360202 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 1.405 Most Probable Value = 1.438 Percent Recovery = 97.8 Analysis Date = 09/07/06 Lab Sample ID = 2340038 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.047 Most Probable Value = 0.045 Percent Recovery = 104.4 Analysis Date = 09/07/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.279 Most Probable Value = 0.274 Percent Recovery = 102.0 Analysis Date = 09/07/06 Lab Sample ID = 2330214 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.5 Analysis Date = 09/07/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.450 Percent Recovery = 97.8 Analysis Date = 08/25/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.5 Analysis Date = 08/25/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.479 Most Probable Value = 1.438 Percent Recovery = 102.9 Analysis Date = 08/24/06 Lab Sample ID = 2270192 Number of FPS (SD) = 0.5 Blind Sample ID = NS16 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 100.6 Analysis Date = 08/23/06 Lab Sample ID = 2230256 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.1 Analysis Date = 08/23/06 Lab Sample ID = 2260053 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.274 Percent Recovery = 101.0 Analysis Date = 08/23/06 Lab Sample ID = 2230255 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.450 Percent Recovery = 99.3 Analysis Date = 08/18/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.274 Percent Recovery = 98.6 Analysis Date = 08/18/06 Lab Sample ID = 2210201 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.398 Most Probable Value = 1.438 Percent Recovery = 97.3 Analysis Date = 08/17/06 Lab Sample ID = 2200105 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.038 Most Probable Value = 0.045 Percent Recovery = 84.2 Analysis Date = 08/17/06 Lab Sample ID = 2190166 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 08/17/06 Lab Sample ID = 2190169 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.1 Analysis Date = 08/17/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.448 Most Probable Value = 0.450 Percent Recovery = 99.7 Analysis Date = 08/16/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.274 Percent Recovery = 98.9 Analysis Date = 08/16/06 Lab Sample ID = 2150119 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.410 Most Probable Value = 1.438 Percent Recovery = 98.1 Analysis Date = 08/14/06 Lab Sample ID = 2120204 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.039 Most Probable Value = 0.045 Percent Recovery = 86.0 Analysis Date = 08/11/06 Lab Sample ID = 2090269 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 1.405 Most Probable Value = 1.438 Percent Recovery = 97.8 Analysis Date = 08/10/06 Lab Sample ID = 2050122 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.451 Most Probable Value = 0.450 Percent Recovery = 100.1 Analysis Date = 08/10/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.274 Percent Recovery = 103.1 Analysis Date = 08/10/06 Lab Sample ID = 2080101 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.039 Most Probable Value = 0.045 Percent Recovery = 87.4 Analysis Date = 08/07/06 Lab Sample ID = 2020228 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.045 Percent Recovery = 108.8 Analysis Date = 08/04/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.2 Analysis Date = 08/04/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.037 Most Probable Value = 0.045 Percent Recovery = 82.0 Analysis Date = 07/26/06 Lab Sample ID = 1990161 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.435 Most Probable Value = 0.450 Percent Recovery = 96.7 Analysis Date = 07/26/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.0 Analysis Date = 07/26/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.274 Percent Recovery = 97.8 Analysis Date = 07/26/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.324 Most Probable Value = 1.438 Percent Recovery = 92.1 Analysis Date = 07/21/06 Lab Sample ID = 1990012 Number of FPS (SD) = -1.4 Blind Sample ID = NS16 Lab Value = 0.049 Most Probable Value = 0.045 Percent Recovery = 109.2 Analysis Date = 07/19/06 Lab Sample ID = 1950018 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.423 Most Probable Value = 0.450 Percent Recovery = 93.9 Analysis Date = 07/19/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 99.9 Analysis Date = 07/19/06 Lab Sample ID = 1940287 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.347 Most Probable Value = 1.438 Percent Recovery = 93.7 Analysis Date = 07/18/06 Lab Sample ID = 1910075 Number of FPS (SD) = -1.1 Blind Sample ID = NS16 Lab Value = 0.036 Most Probable Value = 0.045 Percent Recovery = 79.6 Analysis Date = 07/18/06 Lab Sample ID = 1930116 Number of FPS (SD) = -0.7 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 07/18/06 Lab Sample ID = 1910082 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.453 Most Probable Value = 0.450 Percent Recovery = 100.6 Analysis Date = 07/18/06 Lab Sample ID = 1910089 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.1 Analysis Date = 07/18/06 Lab Sample ID = 1910088 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.263 Most Probable Value = 0.274 Percent Recovery = 96.1 Analysis Date = 07/18/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.359 Most Probable Value = 1.438 Percent Recovery = 94.6 Analysis Date = 07/14/06 Lab Sample ID = 1860008 Number of FPS (SD) = -0.9 Blind Sample ID = NS16 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.3 Analysis Date = 07/14/06 Lab Sample ID = 1860013 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.267 Most Probable Value = 0.274 Percent Recovery = 97.5 Analysis Date = 07/14/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.0 Analysis Date = 07/13/06 Lab Sample ID = 1810352 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.274 Percent Recovery = 102.0 Analysis Date = 07/13/06 Lab Sample ID = 1790176 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.038 Most Probable Value = 0.045 Percent Recovery = 85.4 Analysis Date = 07/12/06 Lab Sample ID = 1800254 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.440 Most Probable Value = 0.450 Percent Recovery = 97.8 Analysis Date = 07/12/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.257 Most Probable Value = 0.274 Percent Recovery = 93.9 Analysis Date = 07/12/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.395 Most Probable Value = 1.438 Percent Recovery = 97.1 Analysis Date = 06/30/06 Lab Sample ID = 1780110 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 90.3 Analysis Date = 06/29/06 Lab Sample ID = 1740206 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.267 Most Probable Value = 0.274 Percent Recovery = 97.3 Analysis Date = 06/29/06 Lab Sample ID = 1740232 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 06/29/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.377 Most Probable Value = 1.438 Percent Recovery = 95.8 Analysis Date = 06/28/06 Lab Sample ID = 1730119 Number of FPS (SD) = -0.7 Blind Sample ID = NS16 Lab Value = 0.440 Most Probable Value = 0.450 Percent Recovery = 97.7 Analysis Date = 06/28/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.2 Analysis Date = 06/28/06 Lab Sample ID = 1730122 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.6 Analysis Date = 06/22/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.8 Analysis Date = 06/22/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 95.0 Analysis Date = 06/21/06 Lab Sample ID = 1660143 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.465 Most Probable Value = 0.450 Percent Recovery = 103.3 Analysis Date = 06/21/06 Lab Sample ID = 1650115 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.285 Most Probable Value = 0.274 Percent Recovery = 104.1 Analysis Date = 06/21/06 Lab Sample ID = 1660144 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 1.378 Most Probable Value = 1.438 Percent Recovery = 95.8 Analysis Date = 06/20/06 Lab Sample ID = 1630152 Number of FPS (SD) = -0.7 Blind Sample ID = NS16 Lab Value = 0.269 Most Probable Value = 0.274 Percent Recovery = 98.1 Analysis Date = 06/20/06 Lab Sample ID = 1600197 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 95.1 Analysis Date = 06/15/06 Lab Sample ID = 1590161 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.288 Most Probable Value = 0.274 Percent Recovery = 105.0 Analysis Date = 06/15/06 Lab Sample ID = 1590160 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 1.405 Most Probable Value = 1.438 Percent Recovery = 97.7 Analysis Date = 06/13/06 Lab Sample ID = 1500068 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.442 Most Probable Value = 0.450 Percent Recovery = 98.2 Analysis Date = 06/13/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.274 Percent Recovery = 97.3 Analysis Date = 06/13/06 Lab Sample ID = 1570196 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Y = 100
The SGPlot Procedure

- Ammonia (NH3 as N), FIL, DA -
Percent Recovery by Concentration
NWQL Parameter: 00608, Method: SHC02
Analysis Dates: 06/13/06 through 09/26/06
Open Data Set

Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 09/26/06 Lab Sample ID = 2560148 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.5 Analysis Date = 09/26/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.409 Most Probable Value = 1.438 Percent Recovery = 98.0 Analysis Date = 09/25/06 Lab Sample ID = 2540004 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 100.6 Analysis Date = 09/25/06 Lab Sample ID = 2510399 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.433 Most Probable Value = 0.450 Percent Recovery = 96.2 Analysis Date = 09/21/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.274 Percent Recovery = 98.0 Analysis Date = 09/21/06 Lab Sample ID = 2500164 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.048 Most Probable Value = 0.045 Percent Recovery = 105.9 Analysis Date = 09/20/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.3 Analysis Date = 09/20/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.361 Most Probable Value = 1.438 Percent Recovery = 94.7 Analysis Date = 09/19/06 Lab Sample ID = 2410040 Number of FPS (SD) = -0.9 Blind Sample ID = NS16 Lab Value = 0.037 Most Probable Value = 0.045 Percent Recovery = 83.3 Analysis Date = 09/13/06 Lab Sample ID = 2370426 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.7 Analysis Date = 09/13/06 Lab Sample ID = 2400119 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.274 Percent Recovery = 102.7 Analysis Date = 09/13/06 Lab Sample ID = 2370427 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.461 Most Probable Value = 0.450 Percent Recovery = 102.3 Analysis Date = 09/12/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.5 Analysis Date = 09/12/06 Lab Sample ID = 2360202 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 1.405 Most Probable Value = 1.438 Percent Recovery = 97.8 Analysis Date = 09/07/06 Lab Sample ID = 2340038 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.047 Most Probable Value = 0.045 Percent Recovery = 104.4 Analysis Date = 09/07/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.279 Most Probable Value = 0.274 Percent Recovery = 102.0 Analysis Date = 09/07/06 Lab Sample ID = 2330214 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.5 Analysis Date = 09/07/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.450 Percent Recovery = 97.8 Analysis Date = 08/25/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.5 Analysis Date = 08/25/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.479 Most Probable Value = 1.438 Percent Recovery = 102.9 Analysis Date = 08/24/06 Lab Sample ID = 2270192 Number of FPS (SD) = 0.5 Blind Sample ID = NS16 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 100.6 Analysis Date = 08/23/06 Lab Sample ID = 2230256 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.1 Analysis Date = 08/23/06 Lab Sample ID = 2260053 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.274 Percent Recovery = 101.0 Analysis Date = 08/23/06 Lab Sample ID = 2230255 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.450 Percent Recovery = 99.3 Analysis Date = 08/18/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.274 Percent Recovery = 98.6 Analysis Date = 08/18/06 Lab Sample ID = 2210201 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.398 Most Probable Value = 1.438 Percent Recovery = 97.3 Analysis Date = 08/17/06 Lab Sample ID = 2200105 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.038 Most Probable Value = 0.045 Percent Recovery = 84.2 Analysis Date = 08/17/06 Lab Sample ID = 2190166 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 08/17/06 Lab Sample ID = 2190169 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.1 Analysis Date = 08/17/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.448 Most Probable Value = 0.450 Percent Recovery = 99.7 Analysis Date = 08/16/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.274 Percent Recovery = 98.9 Analysis Date = 08/16/06 Lab Sample ID = 2150119 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.410 Most Probable Value = 1.438 Percent Recovery = 98.1 Analysis Date = 08/14/06 Lab Sample ID = 2120204 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.039 Most Probable Value = 0.045 Percent Recovery = 86.0 Analysis Date = 08/11/06 Lab Sample ID = 2090269 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 1.405 Most Probable Value = 1.438 Percent Recovery = 97.8 Analysis Date = 08/10/06 Lab Sample ID = 2050122 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.451 Most Probable Value = 0.450 Percent Recovery = 100.1 Analysis Date = 08/10/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.274 Percent Recovery = 103.1 Analysis Date = 08/10/06 Lab Sample ID = 2080101 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.039 Most Probable Value = 0.045 Percent Recovery = 87.4 Analysis Date = 08/07/06 Lab Sample ID = 2020228 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.045 Percent Recovery = 108.8 Analysis Date = 08/04/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.2 Analysis Date = 08/04/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.037 Most Probable Value = 0.045 Percent Recovery = 82.0 Analysis Date = 07/26/06 Lab Sample ID = 1990161 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.435 Most Probable Value = 0.450 Percent Recovery = 96.7 Analysis Date = 07/26/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.0 Analysis Date = 07/26/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.274 Percent Recovery = 97.8 Analysis Date = 07/26/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.324 Most Probable Value = 1.438 Percent Recovery = 92.1 Analysis Date = 07/21/06 Lab Sample ID = 1990012 Number of FPS (SD) = -1.4 Blind Sample ID = NS16 Lab Value = 0.049 Most Probable Value = 0.045 Percent Recovery = 109.2 Analysis Date = 07/19/06 Lab Sample ID = 1950018 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.423 Most Probable Value = 0.450 Percent Recovery = 93.9 Analysis Date = 07/19/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 99.9 Analysis Date = 07/19/06 Lab Sample ID = 1940287 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.347 Most Probable Value = 1.438 Percent Recovery = 93.7 Analysis Date = 07/18/06 Lab Sample ID = 1910075 Number of FPS (SD) = -1.1 Blind Sample ID = NS16 Lab Value = 0.036 Most Probable Value = 0.045 Percent Recovery = 79.6 Analysis Date = 07/18/06 Lab Sample ID = 1930116 Number of FPS (SD) = -0.7 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 07/18/06 Lab Sample ID = 1910082 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.453 Most Probable Value = 0.450 Percent Recovery = 100.6 Analysis Date = 07/18/06 Lab Sample ID = 1910089 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.274 Percent Recovery = 102.1 Analysis Date = 07/18/06 Lab Sample ID = 1910088 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.263 Most Probable Value = 0.274 Percent Recovery = 96.1 Analysis Date = 07/18/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.359 Most Probable Value = 1.438 Percent Recovery = 94.6 Analysis Date = 07/14/06 Lab Sample ID = 1860008 Number of FPS (SD) = -0.9 Blind Sample ID = NS16 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 91.3 Analysis Date = 07/14/06 Lab Sample ID = 1860013 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.267 Most Probable Value = 0.274 Percent Recovery = 97.5 Analysis Date = 07/14/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.0 Analysis Date = 07/13/06 Lab Sample ID = 1810352 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.274 Percent Recovery = 102.0 Analysis Date = 07/13/06 Lab Sample ID = 1790176 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.038 Most Probable Value = 0.045 Percent Recovery = 85.4 Analysis Date = 07/12/06 Lab Sample ID = 1800254 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.440 Most Probable Value = 0.450 Percent Recovery = 97.8 Analysis Date = 07/12/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.257 Most Probable Value = 0.274 Percent Recovery = 93.9 Analysis Date = 07/12/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.395 Most Probable Value = 1.438 Percent Recovery = 97.1 Analysis Date = 06/30/06 Lab Sample ID = 1780110 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 90.3 Analysis Date = 06/29/06 Lab Sample ID = 1740206 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.267 Most Probable Value = 0.274 Percent Recovery = 97.3 Analysis Date = 06/29/06 Lab Sample ID = 1740232 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 06/29/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.377 Most Probable Value = 1.438 Percent Recovery = 95.8 Analysis Date = 06/28/06 Lab Sample ID = 1730119 Number of FPS (SD) = -0.7 Blind Sample ID = NS16 Lab Value = 0.440 Most Probable Value = 0.450 Percent Recovery = 97.7 Analysis Date = 06/28/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.274 Percent Recovery = 97.2 Analysis Date = 06/28/06 Lab Sample ID = 1730122 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.6 Analysis Date = 06/22/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.274 Percent Recovery = 100.8 Analysis Date = 06/22/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 95.0 Analysis Date = 06/21/06 Lab Sample ID = 1660143 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.465 Most Probable Value = 0.450 Percent Recovery = 103.3 Analysis Date = 06/21/06 Lab Sample ID = 1650115 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.285 Most Probable Value = 0.274 Percent Recovery = 104.1 Analysis Date = 06/21/06 Lab Sample ID = 1660144 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 1.378 Most Probable Value = 1.438 Percent Recovery = 95.8 Analysis Date = 06/20/06 Lab Sample ID = 1630152 Number of FPS (SD) = -0.7 Blind Sample ID = NS16 Lab Value = 0.269 Most Probable Value = 0.274 Percent Recovery = 98.1 Analysis Date = 06/20/06 Lab Sample ID = 1600197 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 95.1 Analysis Date = 06/15/06 Lab Sample ID = 1590161 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.288 Most Probable Value = 0.274 Percent Recovery = 105.0 Analysis Date = 06/15/06 Lab Sample ID = 1590160 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 1.405 Most Probable Value = 1.438 Percent Recovery = 97.7 Analysis Date = 06/13/06 Lab Sample ID = 1500068 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.442 Most Probable Value = 0.450 Percent Recovery = 98.2 Analysis Date = 06/13/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.274 Percent Recovery = 97.3 Analysis Date = 06/13/06 Lab Sample ID = 1570196 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Y = 100
The SGPlot Procedure


- Ammonia (NH3 as N), FIL, EPA -
Percent Recovery by Date
Lab: NWQL, PCode: 00608, MCode: CL036
Analysis Dates: 10/26/01 through 10/02/02
Open Data Set

Lab Value = 0.805 Most Probable Value = 0.760 Percent Recovery = 105.9 Analysis Date = 10/02/02 Lab Sample ID = 2690119 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 08/29/02 Lab Sample ID = 2380188 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.752 Most Probable Value = 0.760 Percent Recovery = 98.9 Analysis Date = 07/29/02 Lab Sample ID = 2060193 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.132 Most Probable Value = 0.127 Percent Recovery = 103.9 Analysis Date = 06/26/02 Lab Sample ID = 1720155 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.706 Most Probable Value = 0.760 Percent Recovery = 92.9 Analysis Date = 05/30/02 Lab Sample ID = 1420037 Number of FPS (SD) = -1.0 Blind Sample ID = N74 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 05/03/02 Lab Sample ID = 1160008 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.720 Most Probable Value = 0.740 Percent Recovery = 97.3 Analysis Date = 04/10/02 Lab Sample ID = 0870199 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.040 Most Probable Value = 0.063 Percent Recovery = 63.5 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.769 Most Probable Value = 0.740 Percent Recovery = 103.9 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.799 Most Probable Value = 0.740 Percent Recovery = 108.0 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.070 Most Probable Value = 0.063 Percent Recovery = 111.1 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Ammonia (NH3 as N), FIL, EPA -
Percent Recovery by Concentration
NWQL Parameter: 00608, Method: CL036
Analysis Dates: 10/26/01 through 10/02/02
Open Data Set

Lab Value = 0.805 Most Probable Value = 0.760 Percent Recovery = 105.9 Analysis Date = 10/02/02 Lab Sample ID = 2690119 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.127 Most Probable Value = 0.127 Percent Recovery = 100.0 Analysis Date = 08/29/02 Lab Sample ID = 2380188 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.752 Most Probable Value = 0.760 Percent Recovery = 98.9 Analysis Date = 07/29/02 Lab Sample ID = 2060193 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.132 Most Probable Value = 0.127 Percent Recovery = 103.9 Analysis Date = 06/26/02 Lab Sample ID = 1720155 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.706 Most Probable Value = 0.760 Percent Recovery = 92.9 Analysis Date = 05/30/02 Lab Sample ID = 1420037 Number of FPS (SD) = -1.0 Blind Sample ID = N74 Lab Value = 0.126 Most Probable Value = 0.127 Percent Recovery = 99.2 Analysis Date = 05/03/02 Lab Sample ID = 1160008 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.720 Most Probable Value = 0.740 Percent Recovery = 97.3 Analysis Date = 04/10/02 Lab Sample ID = 0870199 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.040 Most Probable Value = 0.063 Percent Recovery = 63.5 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.769 Most Probable Value = 0.740 Percent Recovery = 103.9 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.063 Most Probable Value = 0.063 Percent Recovery = 100.0 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.799 Most Probable Value = 0.740 Percent Recovery = 108.0 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.070 Most Probable Value = 0.063 Percent Recovery = 111.1 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Ammonia (NH3 as N), UNF, CFA, Acidified -
Percent Recovery by Date
Lab: NWQL, PCode: 00610, MCode: CL017
Analysis Dates: 10/08/04 through 09/27/06
Open Data Set

Lab Value = 0.012 Most Probable Value = 0.220 Percent Recovery = 5.5 Analysis Date = 10/22/04 Lab Sample ID = 2950150 Number of FPS (SD) = -9.7 Blind Sample ID = N83 Lab Value = 0.443 Most Probable Value = 0.450 Percent Recovery = 98.4 Analysis Date = 09/27/06 Lab Sample ID = 2650114 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.442 Most Probable Value = 0.450 Percent Recovery = 98.2 Analysis Date = 09/27/06 Lab Sample ID = 2580203 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.446 Most Probable Value = 0.450 Percent Recovery = 99.1 Analysis Date = 09/27/06 Lab Sample ID = 2500163 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.251 Most Probable Value = 0.274 Percent Recovery = 91.6 Analysis Date = 08/30/06 Lab Sample ID = 2370428 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.263 Most Probable Value = 0.274 Percent Recovery = 96.0 Analysis Date = 08/30/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.210 Most Probable Value = 0.274 Percent Recovery = 76.6 Analysis Date = 08/30/06 Lab Sample ID = 2230254 Number of FPS (SD) = -2.6 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 08/30/06 Lab Sample ID = 2190168 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.445 Most Probable Value = 0.450 Percent Recovery = 98.9 Analysis Date = 08/03/06 Lab Sample ID = 2080103 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.456 Most Probable Value = 0.450 Percent Recovery = 101.3 Analysis Date = 07/26/06 Lab Sample ID = 2010014 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.445 Most Probable Value = 0.450 Percent Recovery = 98.9 Analysis Date = 07/26/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.448 Most Probable Value = 0.450 Percent Recovery = 99.6 Analysis Date = 07/26/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.274 Percent Recovery = 99.3 Analysis Date = 07/26/06 Lab Sample ID = 1800256 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.274 Percent Recovery = 104.7 Analysis Date = 06/27/06 Lab Sample ID = 1740207 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 06/27/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 06/27/06 Lab Sample ID = 1590159 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.450 Percent Recovery = 103.1 Analysis Date = 06/08/06 Lab Sample ID = 1460014 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.462 Most Probable Value = 0.450 Percent Recovery = 102.7 Analysis Date = 06/08/06 Lab Sample ID = 1380007 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.455 Most Probable Value = 0.450 Percent Recovery = 101.1 Analysis Date = 05/18/06 Lab Sample ID = 1310141 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.450 Most Probable Value = 0.450 Percent Recovery = 100.0 Analysis Date = 05/05/06 Lab Sample ID = 1240139 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.6 Analysis Date = 05/05/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.311 Most Probable Value = 0.274 Percent Recovery = 113.5 Analysis Date = 05/05/06 Lab Sample ID = 1100072 Number of FPS (SD) = 1.5 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 05/05/06 Lab Sample ID = 1030092 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.274 Percent Recovery = 101.1 Analysis Date = 05/05/06 Lab Sample ID = 0960079 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 03/09/06 Lab Sample ID = 0590097 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.275 Most Probable Value = 0.264 Percent Recovery = 104.2 Analysis Date = 02/24/06 Lab Sample ID = 0520090 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 02/15/06 Lab Sample ID = 0440050 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 02/10/06 Lab Sample ID = 0370020 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.238 Most Probable Value = 1.170 Percent Recovery = 105.8 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.240 Most Probable Value = 1.170 Percent Recovery = 106.0 Analysis Date = 02/03/06 Lab Sample ID = 0250061 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.251 Most Probable Value = 1.170 Percent Recovery = 106.9 Analysis Date = 02/03/06 Lab Sample ID = 0130007 Number of FPS (SD) = 1.2 Blind Sample ID = N88 Lab Value = 1.200 Most Probable Value = 1.170 Percent Recovery = 102.6 Analysis Date = 01/11/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.275 Most Probable Value = 0.264 Percent Recovery = 104.2 Analysis Date = 01/11/06 Lab Sample ID = 3630003 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.278 Most Probable Value = 0.264 Percent Recovery = 105.3 Analysis Date = 12/23/05 Lab Sample ID = 3550003 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.283 Most Probable Value = 0.264 Percent Recovery = 107.2 Analysis Date = 12/23/05 Lab Sample ID = 3480004 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 12/12/05 Lab Sample ID = 3400171 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.239 Most Probable Value = 1.170 Percent Recovery = 105.9 Analysis Date = 12/02/05 Lab Sample ID = 3340014 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.228 Most Probable Value = 1.170 Percent Recovery = 105.0 Analysis Date = 12/02/05 Lab Sample ID = 3250052 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 1.219 Most Probable Value = 1.170 Percent Recovery = 104.2 Analysis Date = 11/16/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 1.222 Most Probable Value = 1.170 Percent Recovery = 104.4 Analysis Date = 11/10/05 Lab Sample ID = 3080096 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 11/01/05 Lab Sample ID = 3010127 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 11/01/05 Lab Sample ID = 2970033 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 11/01/05 Lab Sample ID = 2870116 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.276 Most Probable Value = 0.264 Percent Recovery = 104.5 Analysis Date = 10/07/05 Lab Sample ID = 2790067 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 09/09/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 08/31/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 08/31/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.160 Percent Recovery = 100.0 Analysis Date = 08/10/05 Lab Sample ID = 2160219 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 06/30/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 06/30/05 Lab Sample ID = 1730157 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 06/22/05 Lab Sample ID = 1660203 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.166 Most Probable Value = 0.160 Percent Recovery = 103.8 Analysis Date = 06/22/05 Lab Sample ID = 1590164 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 1.028 Most Probable Value = 0.967 Percent Recovery = 106.3 Analysis Date = 03/25/05 Lab Sample ID = 0770127 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 1.016 Most Probable Value = 0.967 Percent Recovery = 105.1 Analysis Date = 03/11/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.227 Most Probable Value = 0.220 Percent Recovery = 103.2 Analysis Date = 03/02/05 Lab Sample ID = 0560031 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.226 Most Probable Value = 0.220 Percent Recovery = 102.7 Analysis Date = 03/02/05 Lab Sample ID = 0530107 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.231 Most Probable Value = 0.220 Percent Recovery = 105.0 Analysis Date = 02/18/05 Lab Sample ID = 0420136 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.228 Most Probable Value = 0.220 Percent Recovery = 103.6 Analysis Date = 02/15/05 Lab Sample ID = 0380087 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 1.028 Most Probable Value = 0.967 Percent Recovery = 106.3 Analysis Date = 02/02/05 Lab Sample ID = 0280056 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 1.026 Most Probable Value = 0.967 Percent Recovery = 106.1 Analysis Date = 02/02/05 Lab Sample ID = 0210117 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 1.015 Most Probable Value = 0.967 Percent Recovery = 105.0 Analysis Date = 01/14/05 Lab Sample ID = 0130110 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 1.006 Most Probable Value = 0.967 Percent Recovery = 104.0 Analysis Date = 01/14/05 Lab Sample ID = 0060066 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 1.001 Most Probable Value = 0.967 Percent Recovery = 103.5 Analysis Date = 12/03/04 Lab Sample ID = 3340009 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 1.003 Most Probable Value = 0.967 Percent Recovery = 103.7 Analysis Date = 12/03/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.994 Most Probable Value = 0.967 Percent Recovery = 102.8 Analysis Date = 11/24/04 Lab Sample ID = 3170168 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.213 Most Probable Value = 0.967 Percent Recovery = 125.4 Analysis Date = 11/09/04 Lab Sample ID = 3100008 Number of FPS (SD) = 4.1 Blind Sample ID = N84 Lab Value = 0.228 Most Probable Value = 0.220 Percent Recovery = 103.6 Analysis Date = 10/29/04 Lab Sample ID = 3030014 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 10/22/04 Lab Sample ID = 2890201 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 10/08/04 Lab Sample ID = 2790155 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Y = 100
The SGPlot Procedure

- Ammonia (NH3 as N), UNF, CFA, Acidified -
Percent Recovery by Concentration
NWQL Parameter: 00610, Method: CL017
Analysis Dates: 10/08/04 through 09/27/06
Open Data Set

Lab Value = 0.012 Most Probable Value = 0.220 Percent Recovery = 5.5 Analysis Date = 10/22/04 Lab Sample ID = 2950150 Number of FPS (SD) = -9.7 Blind Sample ID = N83 Lab Value = 0.443 Most Probable Value = 0.450 Percent Recovery = 98.4 Analysis Date = 09/27/06 Lab Sample ID = 2650114 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.442 Most Probable Value = 0.450 Percent Recovery = 98.2 Analysis Date = 09/27/06 Lab Sample ID = 2580203 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.446 Most Probable Value = 0.450 Percent Recovery = 99.1 Analysis Date = 09/27/06 Lab Sample ID = 2500163 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.251 Most Probable Value = 0.274 Percent Recovery = 91.6 Analysis Date = 08/30/06 Lab Sample ID = 2370428 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.263 Most Probable Value = 0.274 Percent Recovery = 96.0 Analysis Date = 08/30/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.210 Most Probable Value = 0.274 Percent Recovery = 76.6 Analysis Date = 08/30/06 Lab Sample ID = 2230254 Number of FPS (SD) = -2.6 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 08/30/06 Lab Sample ID = 2190168 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.445 Most Probable Value = 0.450 Percent Recovery = 98.9 Analysis Date = 08/03/06 Lab Sample ID = 2080103 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.456 Most Probable Value = 0.450 Percent Recovery = 101.3 Analysis Date = 07/26/06 Lab Sample ID = 2010014 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.445 Most Probable Value = 0.450 Percent Recovery = 98.9 Analysis Date = 07/26/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.448 Most Probable Value = 0.450 Percent Recovery = 99.6 Analysis Date = 07/26/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.274 Percent Recovery = 99.3 Analysis Date = 07/26/06 Lab Sample ID = 1800256 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.274 Percent Recovery = 104.7 Analysis Date = 06/27/06 Lab Sample ID = 1740207 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 06/27/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.274 Percent Recovery = 100.0 Analysis Date = 06/27/06 Lab Sample ID = 1590159 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.450 Percent Recovery = 103.1 Analysis Date = 06/08/06 Lab Sample ID = 1460014 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.462 Most Probable Value = 0.450 Percent Recovery = 102.7 Analysis Date = 06/08/06 Lab Sample ID = 1380007 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.455 Most Probable Value = 0.450 Percent Recovery = 101.1 Analysis Date = 05/18/06 Lab Sample ID = 1310141 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.450 Most Probable Value = 0.450 Percent Recovery = 100.0 Analysis Date = 05/05/06 Lab Sample ID = 1240139 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.274 Percent Recovery = 99.6 Analysis Date = 05/05/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.311 Most Probable Value = 0.274 Percent Recovery = 113.5 Analysis Date = 05/05/06 Lab Sample ID = 1100072 Number of FPS (SD) = 1.5 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.274 Percent Recovery = 100.4 Analysis Date = 05/05/06 Lab Sample ID = 1030092 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.274 Percent Recovery = 101.1 Analysis Date = 05/05/06 Lab Sample ID = 0960079 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 03/09/06 Lab Sample ID = 0590097 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.275 Most Probable Value = 0.264 Percent Recovery = 104.2 Analysis Date = 02/24/06 Lab Sample ID = 0520090 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.269 Most Probable Value = 0.264 Percent Recovery = 101.9 Analysis Date = 02/15/06 Lab Sample ID = 0440050 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.266 Most Probable Value = 0.264 Percent Recovery = 100.8 Analysis Date = 02/10/06 Lab Sample ID = 0370020 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.238 Most Probable Value = 1.170 Percent Recovery = 105.8 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.240 Most Probable Value = 1.170 Percent Recovery = 106.0 Analysis Date = 02/03/06 Lab Sample ID = 0250061 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.251 Most Probable Value = 1.170 Percent Recovery = 106.9 Analysis Date = 02/03/06 Lab Sample ID = 0130007 Number of FPS (SD) = 1.2 Blind Sample ID = N88 Lab Value = 1.200 Most Probable Value = 1.170 Percent Recovery = 102.6 Analysis Date = 01/11/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.275 Most Probable Value = 0.264 Percent Recovery = 104.2 Analysis Date = 01/11/06 Lab Sample ID = 3630003 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.278 Most Probable Value = 0.264 Percent Recovery = 105.3 Analysis Date = 12/23/05 Lab Sample ID = 3550003 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.283 Most Probable Value = 0.264 Percent Recovery = 107.2 Analysis Date = 12/23/05 Lab Sample ID = 3480004 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 12/12/05 Lab Sample ID = 3400171 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.239 Most Probable Value = 1.170 Percent Recovery = 105.9 Analysis Date = 12/02/05 Lab Sample ID = 3340014 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.228 Most Probable Value = 1.170 Percent Recovery = 105.0 Analysis Date = 12/02/05 Lab Sample ID = 3250052 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 1.219 Most Probable Value = 1.170 Percent Recovery = 104.2 Analysis Date = 11/16/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 1.222 Most Probable Value = 1.170 Percent Recovery = 104.4 Analysis Date = 11/10/05 Lab Sample ID = 3080096 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 11/01/05 Lab Sample ID = 3010127 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.268 Most Probable Value = 0.264 Percent Recovery = 101.5 Analysis Date = 11/01/05 Lab Sample ID = 2970033 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.267 Most Probable Value = 0.264 Percent Recovery = 101.1 Analysis Date = 11/01/05 Lab Sample ID = 2870116 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.276 Most Probable Value = 0.264 Percent Recovery = 104.5 Analysis Date = 10/07/05 Lab Sample ID = 2790067 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 09/09/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.148 Most Probable Value = 0.160 Percent Recovery = 92.5 Analysis Date = 08/31/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.160 Percent Recovery = 98.8 Analysis Date = 08/31/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.160 Percent Recovery = 100.0 Analysis Date = 08/10/05 Lab Sample ID = 2160219 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.160 Percent Recovery = 99.4 Analysis Date = 06/30/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 06/30/05 Lab Sample ID = 1730157 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.160 Percent Recovery = 101.9 Analysis Date = 06/22/05 Lab Sample ID = 1660203 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.166 Most Probable Value = 0.160 Percent Recovery = 103.8 Analysis Date = 06/22/05 Lab Sample ID = 1590164 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 1.028 Most Probable Value = 0.967 Percent Recovery = 106.3 Analysis Date = 03/25/05 Lab Sample ID = 0770127 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 1.016 Most Probable Value = 0.967 Percent Recovery = 105.1 Analysis Date = 03/11/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.227 Most Probable Value = 0.220 Percent Recovery = 103.2 Analysis Date = 03/02/05 Lab Sample ID = 0560031 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.226 Most Probable Value = 0.220 Percent Recovery = 102.7 Analysis Date = 03/02/05 Lab Sample ID = 0530107 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.231 Most Probable Value = 0.220 Percent Recovery = 105.0 Analysis Date = 02/18/05 Lab Sample ID = 0420136 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.228 Most Probable Value = 0.220 Percent Recovery = 103.6 Analysis Date = 02/15/05 Lab Sample ID = 0380087 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 1.028 Most Probable Value = 0.967 Percent Recovery = 106.3 Analysis Date = 02/02/05 Lab Sample ID = 0280056 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 1.026 Most Probable Value = 0.967 Percent Recovery = 106.1 Analysis Date = 02/02/05 Lab Sample ID = 0210117 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 1.015 Most Probable Value = 0.967 Percent Recovery = 105.0 Analysis Date = 01/14/05 Lab Sample ID = 0130110 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 1.006 Most Probable Value = 0.967 Percent Recovery = 104.0 Analysis Date = 01/14/05 Lab Sample ID = 0060066 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 1.001 Most Probable Value = 0.967 Percent Recovery = 103.5 Analysis Date = 12/03/04 Lab Sample ID = 3340009 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 1.003 Most Probable Value = 0.967 Percent Recovery = 103.7 Analysis Date = 12/03/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.994 Most Probable Value = 0.967 Percent Recovery = 102.8 Analysis Date = 11/24/04 Lab Sample ID = 3170168 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.213 Most Probable Value = 0.967 Percent Recovery = 125.4 Analysis Date = 11/09/04 Lab Sample ID = 3100008 Number of FPS (SD) = 4.1 Blind Sample ID = N84 Lab Value = 0.228 Most Probable Value = 0.220 Percent Recovery = 103.6 Analysis Date = 10/29/04 Lab Sample ID = 3030014 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 10/22/04 Lab Sample ID = 2890201 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.223 Most Probable Value = 0.220 Percent Recovery = 101.4 Analysis Date = 10/08/04 Lab Sample ID = 2790155 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Y = 100
The SGPlot Procedure


- Kjeldahl Nitrogen (NH3+org N as N), FIL, CFA -
Percent Recovery by Date
Lab: NWQL, PCode: 00623, MCode: KJ002
Analysis Dates: 10/10/01 through 09/27/06
Open Data Set

Lab Value = 0.677 Most Probable Value = 0.302 Percent Recovery = 224.2 Analysis Date = 05/23/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.7 Blind Sample ID = N89 Lab Value = 0.398 Most Probable Value = 0.200 Percent Recovery = 199.0 Analysis Date = 09/09/04 Lab Sample ID = 2470061 Number of FPS (SD) = 2.7 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.384 Most Probable Value = 0.149 Percent Recovery = 257.7 Analysis Date = 03/01/04 Lab Sample ID = 0540146 Number of FPS (SD) = 3.4 Blind Sample ID = N79 Lab Value = 0.074 Most Probable Value = 0.149 Percent Recovery = 49.7 Analysis Date = 01/16/04 Lab Sample ID = 0150117 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 10/06/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.183 Most Probable Value = 0.105 Percent Recovery = 174.3 Analysis Date = 09/30/03 Lab Sample ID = 2690094 Number of FPS (SD) = 1.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 09/29/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.052 Most Probable Value = 0.105 Percent Recovery = 49.5 Analysis Date = 09/12/03 Lab Sample ID = 2520128 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 07/17/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 06/02/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.223 Most Probable Value = 0.105 Percent Recovery = 212.4 Analysis Date = 05/23/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 05/09/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.950 Percent Recovery = 5.9 Analysis Date = 02/26/03 Lab Sample ID = 0550136 Number of FPS (SD) = -7.3 Blind Sample ID = N76 Lab Value = 0.175 Most Probable Value = 0.950 Percent Recovery = 18.4 Analysis Date = 02/26/03 Lab Sample ID = 0520167 Number of FPS (SD) = -6.3 Blind Sample ID = N76 Lab Value = 0.296 Most Probable Value = 0.950 Percent Recovery = 31.2 Analysis Date = 02/26/03 Lab Sample ID = 0510078 Number of FPS (SD) = -5.3 Blind Sample ID = N76 Lab Value = 0.067 Most Probable Value = 0.113 Percent Recovery = 59.3 Analysis Date = 11/19/02 Lab Sample ID = 3220008 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 11/08/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.113 Percent Recovery = 55.8 Analysis Date = 11/08/02 Lab Sample ID = 3100095 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.250 Most Probable Value = 0.140 Percent Recovery = 178.6 Analysis Date = 07/30/02 Lab Sample ID = 2070113 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.074 Most Probable Value = 0.140 Percent Recovery = 52.9 Analysis Date = 07/25/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.365 Most Probable Value = 0.140 Percent Recovery = 260.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = 2.9 Blind Sample ID = N73 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/25/02 Lab Sample ID = 0790071 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/18/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 03/08/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.091 Percent Recovery = 57.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.091 Percent Recovery = 54.9 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.677 Most Probable Value = 0.302 Percent Recovery = 224.2 Analysis Date = 05/23/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.7 Blind Sample ID = N89 Lab Value = 0.398 Most Probable Value = 0.200 Percent Recovery = 199.0 Analysis Date = 09/09/04 Lab Sample ID = 2470061 Number of FPS (SD) = 2.7 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.384 Most Probable Value = 0.149 Percent Recovery = 257.7 Analysis Date = 03/01/04 Lab Sample ID = 0540146 Number of FPS (SD) = 3.4 Blind Sample ID = N79 Lab Value = 0.074 Most Probable Value = 0.149 Percent Recovery = 49.7 Analysis Date = 01/16/04 Lab Sample ID = 0150117 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 10/06/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.183 Most Probable Value = 0.105 Percent Recovery = 174.3 Analysis Date = 09/30/03 Lab Sample ID = 2690094 Number of FPS (SD) = 1.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 09/29/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.052 Most Probable Value = 0.105 Percent Recovery = 49.5 Analysis Date = 09/12/03 Lab Sample ID = 2520128 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 07/17/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 06/02/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.223 Most Probable Value = 0.105 Percent Recovery = 212.4 Analysis Date = 05/23/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 05/09/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.950 Percent Recovery = 5.9 Analysis Date = 02/26/03 Lab Sample ID = 0550136 Number of FPS (SD) = -7.3 Blind Sample ID = N76 Lab Value = 0.175 Most Probable Value = 0.950 Percent Recovery = 18.4 Analysis Date = 02/26/03 Lab Sample ID = 0520167 Number of FPS (SD) = -6.3 Blind Sample ID = N76 Lab Value = 0.296 Most Probable Value = 0.950 Percent Recovery = 31.2 Analysis Date = 02/26/03 Lab Sample ID = 0510078 Number of FPS (SD) = -5.3 Blind Sample ID = N76 Lab Value = 0.067 Most Probable Value = 0.113 Percent Recovery = 59.3 Analysis Date = 11/19/02 Lab Sample ID = 3220008 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 11/08/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.113 Percent Recovery = 55.8 Analysis Date = 11/08/02 Lab Sample ID = 3100095 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.250 Most Probable Value = 0.140 Percent Recovery = 178.6 Analysis Date = 07/30/02 Lab Sample ID = 2070113 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.074 Most Probable Value = 0.140 Percent Recovery = 52.9 Analysis Date = 07/25/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.365 Most Probable Value = 0.140 Percent Recovery = 260.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = 2.9 Blind Sample ID = N73 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/25/02 Lab Sample ID = 0790071 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/18/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 03/08/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.091 Percent Recovery = 57.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.091 Percent Recovery = 54.9 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 1.858 Most Probable Value = 1.780 Percent Recovery = 104.4 Analysis Date = 09/27/06 Lab Sample ID = 2620204 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.256 Most Probable Value = 0.302 Percent Recovery = 84.8 Analysis Date = 09/27/06 Lab Sample ID = 2630120 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.496 Most Probable Value = 0.571 Percent Recovery = 86.9 Analysis Date = 09/20/06 Lab Sample ID = 2580204 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 1.821 Most Probable Value = 1.780 Percent Recovery = 102.3 Analysis Date = 09/15/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.269 Most Probable Value = 0.302 Percent Recovery = 89.1 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.521 Most Probable Value = 0.571 Percent Recovery = 91.2 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.302 Percent Recovery = 89.7 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.782 Most Probable Value = 1.780 Percent Recovery = 100.1 Analysis Date = 09/01/06 Lab Sample ID = 2410038 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.255 Most Probable Value = 0.302 Percent Recovery = 84.4 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.481 Most Probable Value = 0.571 Percent Recovery = 84.2 Analysis Date = 08/28/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.728 Most Probable Value = 1.780 Percent Recovery = 97.1 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = -0.3 Blind Sample ID = NS17 Lab Value = 0.285 Most Probable Value = 0.302 Percent Recovery = 94.4 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.534 Most Probable Value = 0.571 Percent Recovery = 93.5 Analysis Date = 08/18/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.786 Most Probable Value = 1.780 Percent Recovery = 100.3 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.515 Most Probable Value = 0.571 Percent Recovery = 90.2 Analysis Date = 08/14/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.252 Most Probable Value = 0.302 Percent Recovery = 83.4 Analysis Date = 08/14/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.790 Most Probable Value = 1.780 Percent Recovery = 100.6 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.329 Most Probable Value = 0.302 Percent Recovery = 108.9 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.545 Most Probable Value = 0.571 Percent Recovery = 95.4 Analysis Date = 08/07/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.841 Most Probable Value = 1.780 Percent Recovery = 103.4 Analysis Date = 08/02/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.577 Most Probable Value = 0.571 Percent Recovery = 101.1 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 1.849 Most Probable Value = 1.780 Percent Recovery = 103.9 Analysis Date = 07/27/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.342 Most Probable Value = 0.302 Percent Recovery = 113.2 Analysis Date = 07/27/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.533 Most Probable Value = 0.571 Percent Recovery = 93.3 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.942 Most Probable Value = 1.780 Percent Recovery = 109.1 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 0.9 Blind Sample ID = NS17 Lab Value = 0.287 Most Probable Value = 0.302 Percent Recovery = 95.0 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.547 Most Probable Value = 0.571 Percent Recovery = 95.8 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.302 Percent Recovery = 93.0 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.888 Most Probable Value = 1.780 Percent Recovery = 106.1 Analysis Date = 07/11/06 Lab Sample ID = 1910073 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.538 Most Probable Value = 0.571 Percent Recovery = 94.2 Analysis Date = 07/11/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.770 Most Probable Value = 1.780 Percent Recovery = 99.4 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.303 Most Probable Value = 0.302 Percent Recovery = 100.3 Analysis Date = 07/06/06 Lab Sample ID = 1800255 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.752 Most Probable Value = 1.780 Percent Recovery = 98.4 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = -0.2 Blind Sample ID = NS17 Lab Value = 0.511 Most Probable Value = 0.571 Percent Recovery = 89.5 Analysis Date = 06/29/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.305 Most Probable Value = 0.302 Percent Recovery = 101.0 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.829 Most Probable Value = 1.780 Percent Recovery = 102.8 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.493 Most Probable Value = 0.571 Percent Recovery = 86.3 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.571 Percent Recovery = 93.9 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.323 Most Probable Value = 0.302 Percent Recovery = 107.0 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 1.860 Most Probable Value = 1.780 Percent Recovery = 104.5 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.507 Most Probable Value = 0.571 Percent Recovery = 88.8 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.698 Most Probable Value = 1.780 Percent Recovery = 95.4 Analysis Date = 06/06/06 Lab Sample ID = 1500070 Number of FPS (SD) = -0.5 Blind Sample ID = NS17 Lab Value = 0.481 Most Probable Value = 0.571 Percent Recovery = 84.2 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.701 Most Probable Value = 1.780 Percent Recovery = 95.6 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = -0.4 Blind Sample ID = NS17 Lab Value = 0.298 Most Probable Value = 0.302 Percent Recovery = 98.7 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.558 Most Probable Value = 0.571 Percent Recovery = 97.7 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 1.803 Most Probable Value = 1.780 Percent Recovery = 101.3 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.532 Most Probable Value = 0.571 Percent Recovery = 93.2 Analysis Date = 05/15/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.251 Most Probable Value = 0.302 Percent Recovery = 83.1 Analysis Date = 05/15/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.860 Most Probable Value = 1.780 Percent Recovery = 104.5 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 05/10/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.497 Most Probable Value = 0.571 Percent Recovery = 87.0 Analysis Date = 05/09/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.519 Most Probable Value = 0.571 Percent Recovery = 90.9 Analysis Date = 05/03/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.302 Percent Recovery = 90.7 Analysis Date = 05/03/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.254 Most Probable Value = 0.302 Percent Recovery = 84.1 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.505 Most Probable Value = 0.571 Percent Recovery = 88.4 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.277 Most Probable Value = 0.302 Percent Recovery = 91.7 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.525 Most Probable Value = 0.571 Percent Recovery = 91.9 Analysis Date = 04/13/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.548 Most Probable Value = 0.571 Percent Recovery = 96.0 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.302 Percent Recovery = 94.7 Analysis Date = 04/11/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.895 Most Probable Value = 0.825 Percent Recovery = 108.5 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.281 Most Probable Value = 0.292 Percent Recovery = 96.2 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.817 Most Probable Value = 0.825 Percent Recovery = 99.0 Analysis Date = 03/27/06 Lab Sample ID = 0810065 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.791 Most Probable Value = 0.825 Percent Recovery = 95.9 Analysis Date = 03/17/06 Lab Sample ID = 0740103 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.295 Most Probable Value = 0.292 Percent Recovery = 101.0 Analysis Date = 03/17/06 Lab Sample ID = 0750093 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.865 Most Probable Value = 0.825 Percent Recovery = 104.8 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.284 Most Probable Value = 0.292 Percent Recovery = 97.3 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.864 Most Probable Value = 0.825 Percent Recovery = 104.7 Analysis Date = 03/03/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.299 Most Probable Value = 0.292 Percent Recovery = 102.4 Analysis Date = 03/03/06 Lab Sample ID = 0610054 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.282 Most Probable Value = 0.292 Percent Recovery = 96.6 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.800 Most Probable Value = 0.825 Percent Recovery = 97.0 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.252 Most Probable Value = 0.292 Percent Recovery = 86.3 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.846 Most Probable Value = 0.825 Percent Recovery = 102.5 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.282 Most Probable Value = 0.292 Percent Recovery = 96.6 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.803 Most Probable Value = 0.825 Percent Recovery = 97.3 Analysis Date = 02/09/06 Lab Sample ID = 0390040 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.280 Most Probable Value = 0.292 Percent Recovery = 95.9 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.819 Most Probable Value = 0.825 Percent Recovery = 99.3 Analysis Date = 02/02/06 Lab Sample ID = 0320023 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.210 Most Probable Value = 1.280 Percent Recovery = 94.5 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 0.857 Most Probable Value = 0.825 Percent Recovery = 103.9 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.262 Most Probable Value = 0.292 Percent Recovery = 89.7 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.317 Most Probable Value = 1.280 Percent Recovery = 102.9 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.273 Most Probable Value = 0.292 Percent Recovery = 93.5 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.819 Most Probable Value = 0.825 Percent Recovery = 99.3 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.229 Most Probable Value = 1.280 Percent Recovery = 96.0 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.296 Most Probable Value = 0.292 Percent Recovery = 101.4 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.866 Most Probable Value = 0.825 Percent Recovery = 105.0 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.332 Most Probable Value = 1.280 Percent Recovery = 104.1 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.828 Most Probable Value = 0.825 Percent Recovery = 100.4 Analysis Date = 01/06/06 Lab Sample ID = 0030021 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.284 Most Probable Value = 1.280 Percent Recovery = 100.3 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.268 Most Probable Value = 0.292 Percent Recovery = 91.8 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.276 Most Probable Value = 0.292 Percent Recovery = 94.5 Analysis Date = 01/06/06 Lab Sample ID = 0040040 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.797 Most Probable Value = 0.825 Percent Recovery = 96.6 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.273 Most Probable Value = 0.292 Percent Recovery = 93.5 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.882 Most Probable Value = 0.825 Percent Recovery = 106.9 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.312 Most Probable Value = 1.280 Percent Recovery = 102.5 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.323 Most Probable Value = 1.280 Percent Recovery = 103.4 Analysis Date = 12/19/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.300 Most Probable Value = 0.292 Percent Recovery = 102.7 Analysis Date = 12/19/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.837 Most Probable Value = 0.825 Percent Recovery = 101.5 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.301 Most Probable Value = 1.280 Percent Recovery = 101.6 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.262 Most Probable Value = 0.292 Percent Recovery = 89.7 Analysis Date = 12/07/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.296 Most Probable Value = 1.280 Percent Recovery = 101.3 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.267 Most Probable Value = 0.292 Percent Recovery = 91.4 Analysis Date = 12/06/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 11/28/05 Lab Sample ID = 3270112 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.264 Most Probable Value = 1.280 Percent Recovery = 98.8 Analysis Date = 11/22/05 Lab Sample ID = 3250053 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.261 Most Probable Value = 0.292 Percent Recovery = 89.4 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.920 Most Probable Value = 0.825 Percent Recovery = 111.5 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.327 Most Probable Value = 1.280 Percent Recovery = 103.7 Analysis Date = 11/15/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.403 Most Probable Value = 0.292 Percent Recovery = 138.0 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 1.4 Blind Sample ID = N87 Lab Value = 1.297 Most Probable Value = 1.280 Percent Recovery = 101.3 Analysis Date = 11/09/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.828 Most Probable Value = 0.825 Percent Recovery = 100.4 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.266 Most Probable Value = 0.292 Percent Recovery = 91.1 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.254 Most Probable Value = 0.292 Percent Recovery = 87.0 Analysis Date = 11/03/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.862 Most Probable Value = 0.825 Percent Recovery = 104.5 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.299 Most Probable Value = 1.280 Percent Recovery = 101.5 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.267 Most Probable Value = 0.292 Percent Recovery = 91.4 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.314 Most Probable Value = 1.280 Percent Recovery = 102.7 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.885 Most Probable Value = 0.825 Percent Recovery = 107.3 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.283 Most Probable Value = 0.292 Percent Recovery = 96.9 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.889 Most Probable Value = 0.825 Percent Recovery = 107.8 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.277 Most Probable Value = 1.280 Percent Recovery = 99.8 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.245 Most Probable Value = 0.292 Percent Recovery = 83.9 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 1.244 Most Probable Value = 1.280 Percent Recovery = 97.2 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.819 Most Probable Value = 0.825 Percent Recovery = 99.3 Analysis Date = 10/04/05 Lab Sample ID = 2730266 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.961 Most Probable Value = 1.020 Percent Recovery = 94.2 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.179 Most Probable Value = 0.187 Percent Recovery = 95.7 Analysis Date = 10/04/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.891 Most Probable Value = 0.825 Percent Recovery = 108.0 Analysis Date = 09/21/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.024 Most Probable Value = 1.020 Percent Recovery = 100.4 Analysis Date = 09/16/05 Lab Sample ID = 2570003 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.202 Most Probable Value = 0.187 Percent Recovery = 108.0 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.909 Most Probable Value = 0.825 Percent Recovery = 110.2 Analysis Date = 09/13/05 Lab Sample ID = 2520045 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.044 Most Probable Value = 1.020 Percent Recovery = 102.4 Analysis Date = 09/13/05 Lab Sample ID = 2500113 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.187 Percent Recovery = 93.6 Analysis Date = 09/06/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.837 Most Probable Value = 0.825 Percent Recovery = 101.5 Analysis Date = 08/30/05 Lab Sample ID = 2410127 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.160 Most Probable Value = 0.187 Percent Recovery = 85.6 Analysis Date = 08/29/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.872 Most Probable Value = 0.825 Percent Recovery = 105.7 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.017 Most Probable Value = 1.020 Percent Recovery = 99.7 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.191 Most Probable Value = 0.187 Percent Recovery = 102.1 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.822 Most Probable Value = 0.825 Percent Recovery = 99.6 Analysis Date = 08/19/05 Lab Sample ID = 2280036 Number of FPS (SD) = -0.0 Blind Sample ID = NS15 Lab Value = 1.047 Most Probable Value = 1.020 Percent Recovery = 102.6 Analysis Date = 08/19/05 Lab Sample ID = 2280037 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.159 Most Probable Value = 0.187 Percent Recovery = 85.0 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.815 Most Probable Value = 0.825 Percent Recovery = 98.8 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.985 Most Probable Value = 1.020 Percent Recovery = 96.6 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.184 Most Probable Value = 0.187 Percent Recovery = 98.4 Analysis Date = 08/05/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.884 Most Probable Value = 0.825 Percent Recovery = 107.2 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.068 Most Probable Value = 1.020 Percent Recovery = 104.7 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.945 Most Probable Value = 1.020 Percent Recovery = 92.6 Analysis Date = 08/01/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.882 Most Probable Value = 0.825 Percent Recovery = 106.9 Analysis Date = 07/28/05 Lab Sample ID = 2060109 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.129 Most Probable Value = 0.187 Percent Recovery = 69.0 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.969 Most Probable Value = 1.020 Percent Recovery = 95.0 Analysis Date = 07/25/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.198 Most Probable Value = 0.187 Percent Recovery = 105.9 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.910 Most Probable Value = 0.825 Percent Recovery = 110.3 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.023 Most Probable Value = 1.020 Percent Recovery = 100.3 Analysis Date = 07/19/05 Lab Sample ID = 1950049 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.900 Most Probable Value = 0.825 Percent Recovery = 109.1 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.197 Most Probable Value = 0.187 Percent Recovery = 105.3 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.935 Most Probable Value = 1.020 Percent Recovery = 91.7 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = -0.7 Blind Sample ID = N86 Lab Value = 0.196 Most Probable Value = 0.187 Percent Recovery = 104.8 Analysis Date = 07/06/05 Lab Sample ID = 1860037 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.994 Most Probable Value = 0.825 Percent Recovery = 120.5 Analysis Date = 07/05/05 Lab Sample ID = 1820055 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.190 Most Probable Value = 0.187 Percent Recovery = 101.6 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.010 Most Probable Value = 1.020 Percent Recovery = 99.0 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.889 Most Probable Value = 0.825 Percent Recovery = 107.8 Analysis Date = 06/29/05 Lab Sample ID = 1750349 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.153 Most Probable Value = 0.187 Percent Recovery = 81.8 Analysis Date = 06/23/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.964 Most Probable Value = 1.020 Percent Recovery = 94.5 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.922 Most Probable Value = 0.825 Percent Recovery = 111.8 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.161 Most Probable Value = 0.187 Percent Recovery = 86.1 Analysis Date = 06/21/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 1.021 Most Probable Value = 1.020 Percent Recovery = 100.1 Analysis Date = 06/20/05 Lab Sample ID = 1640121 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.852 Most Probable Value = 0.825 Percent Recovery = 103.3 Analysis Date = 06/13/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.196 Most Probable Value = 0.187 Percent Recovery = 104.8 Analysis Date = 06/13/05 Lab Sample ID = 1590163 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.984 Most Probable Value = 1.020 Percent Recovery = 96.5 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.925 Most Probable Value = 0.825 Percent Recovery = 112.1 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.973 Most Probable Value = 1.020 Percent Recovery = 95.4 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.187 Percent Recovery = 93.6 Analysis Date = 05/27/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.890 Most Probable Value = 0.825 Percent Recovery = 107.9 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.996 Most Probable Value = 1.020 Percent Recovery = 97.6 Analysis Date = 05/24/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.185 Most Probable Value = 0.187 Percent Recovery = 98.9 Analysis Date = 05/23/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.877 Most Probable Value = 0.825 Percent Recovery = 106.3 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.001 Most Probable Value = 1.020 Percent Recovery = 98.1 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.191 Most Probable Value = 0.187 Percent Recovery = 102.1 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.885 Most Probable Value = 0.825 Percent Recovery = 107.3 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.201 Most Probable Value = 0.187 Percent Recovery = 107.5 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.951 Most Probable Value = 1.020 Percent Recovery = 93.2 Analysis Date = 05/10/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.869 Most Probable Value = 0.825 Percent Recovery = 105.3 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.156 Most Probable Value = 0.187 Percent Recovery = 83.4 Analysis Date = 04/29/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.918 Most Probable Value = 0.825 Percent Recovery = 111.3 Analysis Date = 04/28/05 Lab Sample ID = 1150099 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.991 Most Probable Value = 1.020 Percent Recovery = 97.2 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.187 Percent Recovery = 96.8 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.949 Most Probable Value = 0.825 Percent Recovery = 115.0 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.041 Most Probable Value = 1.020 Percent Recovery = 102.1 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.170 Most Probable Value = 0.187 Percent Recovery = 90.9 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.950 Most Probable Value = 1.020 Percent Recovery = 93.1 Analysis Date = 04/15/05 Lab Sample ID = 1030091 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.166 Most Probable Value = 0.187 Percent Recovery = 88.8 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.000 Most Probable Value = 1.020 Percent Recovery = 98.0 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 04/04/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.894 Most Probable Value = 0.825 Percent Recovery = 108.4 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.096 Most Probable Value = 1.050 Percent Recovery = 104.4 Analysis Date = 03/29/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.256 Most Probable Value = 0.247 Percent Recovery = 103.6 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.855 Most Probable Value = 0.825 Percent Recovery = 103.6 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.243 Most Probable Value = 0.247 Percent Recovery = 98.4 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.824 Most Probable Value = 0.825 Percent Recovery = 99.9 Analysis Date = 03/14/05 Lab Sample ID = 0670094 Number of FPS (SD) = -0.0 Blind Sample ID = NS15 Lab Value = 0.226 Most Probable Value = 0.247 Percent Recovery = 91.5 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.103 Most Probable Value = 1.050 Percent Recovery = 105.0 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.967 Most Probable Value = 2.780 Percent Recovery = 106.7 Analysis Date = 03/07/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.330 Most Probable Value = 0.247 Percent Recovery = 133.6 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 2.871 Most Probable Value = 2.780 Percent Recovery = 103.3 Analysis Date = 03/01/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.048 Most Probable Value = 1.050 Percent Recovery = 99.8 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.196 Most Probable Value = 0.247 Percent Recovery = 79.4 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.247 Percent Recovery = 89.5 Analysis Date = 03/01/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.116 Most Probable Value = 1.050 Percent Recovery = 106.3 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.977 Most Probable Value = 2.780 Percent Recovery = 107.1 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 1.090 Most Probable Value = 1.050 Percent Recovery = 103.8 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.090 Most Probable Value = 1.050 Percent Recovery = 103.8 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.206 Most Probable Value = 0.247 Percent Recovery = 83.4 Analysis Date = 02/15/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.822 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.230 Most Probable Value = 0.247 Percent Recovery = 93.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.931 Most Probable Value = 2.780 Percent Recovery = 105.4 Analysis Date = 02/04/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 1.087 Most Probable Value = 1.050 Percent Recovery = 103.5 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.131 Most Probable Value = 1.050 Percent Recovery = 107.7 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.233 Most Probable Value = 0.247 Percent Recovery = 94.3 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.893 Most Probable Value = 2.780 Percent Recovery = 104.1 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.014 Most Probable Value = 1.050 Percent Recovery = 96.6 Analysis Date = 01/25/05 Lab Sample ID = 0210118 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.248 Most Probable Value = 0.247 Percent Recovery = 100.4 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 2.750 Most Probable Value = 2.780 Percent Recovery = 98.9 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 2.783 Most Probable Value = 2.780 Percent Recovery = 100.1 Analysis Date = 01/20/05 Lab Sample ID = 0100090 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 1.074 Most Probable Value = 1.050 Percent Recovery = 102.3 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.257 Most Probable Value = 0.247 Percent Recovery = 104.0 Analysis Date = 01/18/05 Lab Sample ID = 0110023 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.022 Most Probable Value = 1.050 Percent Recovery = 97.3 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.233 Most Probable Value = 0.247 Percent Recovery = 94.3 Analysis Date = 01/10/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.680 Most Probable Value = 2.780 Percent Recovery = 96.4 Analysis Date = 01/04/05 Lab Sample ID = 3650038 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 2.876 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 12/28/04 Lab Sample ID = 3620024 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.069 Most Probable Value = 1.050 Percent Recovery = 101.8 Analysis Date = 12/28/04 Lab Sample ID = 3620021 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.037 Most Probable Value = 1.050 Percent Recovery = 98.8 Analysis Date = 12/21/04 Lab Sample ID = 3520149 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.773 Most Probable Value = 2.780 Percent Recovery = 99.7 Analysis Date = 12/20/04 Lab Sample ID = 3510146 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 1.047 Most Probable Value = 1.050 Percent Recovery = 99.7 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 2.849 Most Probable Value = 2.780 Percent Recovery = 102.5 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 1.084 Most Probable Value = 1.050 Percent Recovery = 103.2 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.886 Most Probable Value = 2.780 Percent Recovery = 103.8 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.114 Most Probable Value = 1.050 Percent Recovery = 106.1 Analysis Date = 12/06/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.874 Most Probable Value = 2.780 Percent Recovery = 103.4 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.041 Most Probable Value = 1.050 Percent Recovery = 99.1 Analysis Date = 11/29/04 Lab Sample ID = 3270042 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.218 Most Probable Value = 0.247 Percent Recovery = 88.3 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.215 Most Probable Value = 0.247 Percent Recovery = 87.0 Analysis Date = 11/23/04 Lab Sample ID = 3220113 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.898 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.997 Most Probable Value = 1.050 Percent Recovery = 95.0 Analysis Date = 11/22/04 Lab Sample ID = 3170166 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 3.035 Most Probable Value = 2.780 Percent Recovery = 109.2 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.242 Most Probable Value = 0.247 Percent Recovery = 98.0 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 3.132 Most Probable Value = 2.780 Percent Recovery = 112.7 Analysis Date = 11/09/04 Lab Sample ID = 3060113 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 1.062 Most Probable Value = 1.050 Percent Recovery = 101.1 Analysis Date = 11/09/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.200 Most Probable Value = 0.247 Percent Recovery = 81.0 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.253 Most Probable Value = 0.247 Percent Recovery = 102.4 Analysis Date = 11/04/04 Lab Sample ID = 3030012 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.076 Most Probable Value = 1.050 Percent Recovery = 102.5 Analysis Date = 11/03/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.948 Most Probable Value = 2.780 Percent Recovery = 106.0 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.239 Most Probable Value = 0.247 Percent Recovery = 96.8 Analysis Date = 10/26/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 2.962 Most Probable Value = 2.780 Percent Recovery = 106.5 Analysis Date = 10/21/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 1.051 Most Probable Value = 1.050 Percent Recovery = 100.1 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.218 Most Probable Value = 0.247 Percent Recovery = 88.3 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.072 Most Probable Value = 1.050 Percent Recovery = 102.1 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.089 Most Probable Value = 1.050 Percent Recovery = 103.7 Analysis Date = 10/14/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.199 Most Probable Value = 0.247 Percent Recovery = 80.6 Analysis Date = 10/14/04 Lab Sample ID = 2790154 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.171 Most Probable Value = 0.200 Percent Recovery = 85.5 Analysis Date = 10/14/04 Lab Sample ID = 2730044 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 2.888 Most Probable Value = 2.780 Percent Recovery = 103.9 Analysis Date = 10/13/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.892 Most Probable Value = 2.780 Percent Recovery = 104.0 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 3.012 Most Probable Value = 2.780 Percent Recovery = 108.3 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.862 Most Probable Value = 0.835 Percent Recovery = 103.2 Analysis Date = 10/05/04 Lab Sample ID = 2720074 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.857 Most Probable Value = 0.835 Percent Recovery = 102.6 Analysis Date = 09/28/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.188 Most Probable Value = 0.200 Percent Recovery = 94.0 Analysis Date = 09/22/04 Lab Sample ID = 2640147 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.895 Most Probable Value = 2.780 Percent Recovery = 104.1 Analysis Date = 09/21/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.188 Most Probable Value = 0.200 Percent Recovery = 94.0 Analysis Date = 09/21/04 Lab Sample ID = 2610093 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.844 Most Probable Value = 0.835 Percent Recovery = 101.1 Analysis Date = 09/16/04 Lab Sample ID = 2570020 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 3.132 Most Probable Value = 2.780 Percent Recovery = 112.7 Analysis Date = 09/15/04 Lab Sample ID = 2530301 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 0.868 Most Probable Value = 0.835 Percent Recovery = 104.0 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.884 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.838 Most Probable Value = 0.835 Percent Recovery = 100.4 Analysis Date = 09/02/04 Lab Sample ID = 2450032 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.165 Most Probable Value = 0.200 Percent Recovery = 82.5 Analysis Date = 08/31/04 Lab Sample ID = 2390383 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.945 Most Probable Value = 2.780 Percent Recovery = 105.9 Analysis Date = 08/30/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.811 Most Probable Value = 0.835 Percent Recovery = 97.1 Analysis Date = 08/25/04 Lab Sample ID = 2360309 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.170 Most Probable Value = 0.200 Percent Recovery = 85.0 Analysis Date = 08/25/04 Lab Sample ID = 2360302 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 3.184 Most Probable Value = 2.780 Percent Recovery = 114.5 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = 1.6 Blind Sample ID = NS13 Lab Value = 0.777 Most Probable Value = 0.835 Percent Recovery = 93.1 Analysis Date = 08/18/04 Lab Sample ID = 2290179 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.171 Most Probable Value = 0.200 Percent Recovery = 85.5 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 2.931 Most Probable Value = 2.780 Percent Recovery = 105.4 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.197 Most Probable Value = 0.200 Percent Recovery = 98.5 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.889 Most Probable Value = 0.835 Percent Recovery = 106.5 Analysis Date = 08/10/04 Lab Sample ID = 2180205 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 2.952 Most Probable Value = 2.780 Percent Recovery = 106.2 Analysis Date = 08/05/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.871 Most Probable Value = 0.835 Percent Recovery = 104.3 Analysis Date = 08/03/04 Lab Sample ID = 2100143 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.177 Most Probable Value = 0.200 Percent Recovery = 88.5 Analysis Date = 08/03/04 Lab Sample ID = 2120269 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.918 Most Probable Value = 2.780 Percent Recovery = 105.0 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.825 Most Probable Value = 0.835 Percent Recovery = 98.8 Analysis Date = 07/28/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.940 Most Probable Value = 2.780 Percent Recovery = 105.8 Analysis Date = 07/23/04 Lab Sample ID = 2010330 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.211 Most Probable Value = 0.200 Percent Recovery = 105.5 Analysis Date = 07/23/04 Lab Sample ID = 2030199 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.229 Most Probable Value = 0.200 Percent Recovery = 114.5 Analysis Date = 07/22/04 Lab Sample ID = 2010150 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.828 Most Probable Value = 0.835 Percent Recovery = 99.2 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.876 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.774 Most Probable Value = 0.835 Percent Recovery = 92.7 Analysis Date = 07/14/04 Lab Sample ID = 1910174 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.200 Percent Recovery = 89.0 Analysis Date = 07/09/04 Lab Sample ID = 1890092 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.981 Most Probable Value = 2.780 Percent Recovery = 107.2 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.824 Most Probable Value = 0.835 Percent Recovery = 98.7 Analysis Date = 07/07/04 Lab Sample ID = 1820222 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.139 Most Probable Value = 0.200 Percent Recovery = 69.5 Analysis Date = 07/01/04 Lab Sample ID = 1800148 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.165 Most Probable Value = 0.200 Percent Recovery = 82.5 Analysis Date = 06/28/04 Lab Sample ID = 1750196 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.952 Most Probable Value = 2.780 Percent Recovery = 106.2 Analysis Date = 06/23/04 Lab Sample ID = 1690252 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.813 Most Probable Value = 0.835 Percent Recovery = 97.4 Analysis Date = 06/23/04 Lab Sample ID = 1730130 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.812 Most Probable Value = 0.835 Percent Recovery = 97.2 Analysis Date = 06/22/04 Lab Sample ID = 1680177 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.212 Most Probable Value = 0.200 Percent Recovery = 106.0 Analysis Date = 06/18/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.200 Percent Recovery = 87.5 Analysis Date = 06/16/04 Lab Sample ID = 1610177 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.838 Most Probable Value = 0.835 Percent Recovery = 100.4 Analysis Date = 06/10/04 Lab Sample ID = 1590113 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 3.042 Most Probable Value = 2.780 Percent Recovery = 109.4 Analysis Date = 06/04/04 Lab Sample ID = 1540003 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.197 Most Probable Value = 0.200 Percent Recovery = 98.5 Analysis Date = 06/04/04 Lab Sample ID = 1540004 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.837 Most Probable Value = 0.835 Percent Recovery = 100.2 Analysis Date = 06/02/04 Lab Sample ID = 1480241 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.828 Most Probable Value = 2.780 Percent Recovery = 101.7 Analysis Date = 05/26/04 Lab Sample ID = 1450202 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.897 Most Probable Value = 0.835 Percent Recovery = 107.4 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 2.763 Most Probable Value = 2.780 Percent Recovery = 99.4 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.195 Most Probable Value = 0.200 Percent Recovery = 97.5 Analysis Date = 05/21/04 Lab Sample ID = 1410029 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.888 Most Probable Value = 0.835 Percent Recovery = 106.3 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.255 Most Probable Value = 0.200 Percent Recovery = 127.5 Analysis Date = 05/18/04 Lab Sample ID = 1350392 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 2.715 Most Probable Value = 2.780 Percent Recovery = 97.7 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.890 Most Probable Value = 0.835 Percent Recovery = 106.6 Analysis Date = 05/10/04 Lab Sample ID = 1280296 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 2.928 Most Probable Value = 2.780 Percent Recovery = 105.3 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.169 Most Probable Value = 0.200 Percent Recovery = 84.5 Analysis Date = 05/07/04 Lab Sample ID = 1260163 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.796 Most Probable Value = 0.835 Percent Recovery = 95.3 Analysis Date = 05/06/04 Lab Sample ID = 1210042 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.201 Most Probable Value = 0.200 Percent Recovery = 100.5 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.836 Most Probable Value = 2.780 Percent Recovery = 102.0 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.934 Most Probable Value = 2.780 Percent Recovery = 105.5 Analysis Date = 04/26/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.835 Most Probable Value = 0.835 Percent Recovery = 100.0 Analysis Date = 04/26/04 Lab Sample ID = 1120113 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.185 Most Probable Value = 0.200 Percent Recovery = 92.5 Analysis Date = 04/26/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.817 Most Probable Value = 0.835 Percent Recovery = 97.8 Analysis Date = 04/20/04 Lab Sample ID = 1070089 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.235 Most Probable Value = 0.200 Percent Recovery = 117.5 Analysis Date = 04/20/04 Lab Sample ID = 1050151 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 3.070 Most Probable Value = 2.780 Percent Recovery = 110.4 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = 1.2 Blind Sample ID = NS13 Lab Value = 0.198 Most Probable Value = 0.200 Percent Recovery = 99.0 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.850 Most Probable Value = 0.835 Percent Recovery = 101.8 Analysis Date = 04/12/04 Lab Sample ID = 0980125 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 3.007 Most Probable Value = 2.780 Percent Recovery = 108.2 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.746 Most Probable Value = 0.787 Percent Recovery = 94.8 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.124 Most Probable Value = 0.149 Percent Recovery = 83.2 Analysis Date = 03/30/04 Lab Sample ID = 0860115 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 2.725 Most Probable Value = 2.780 Percent Recovery = 98.0 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.798 Most Probable Value = 0.787 Percent Recovery = 101.4 Analysis Date = 03/24/04 Lab Sample ID = 0790170 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 03/19/04 Lab Sample ID = 0770120 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.638 Most Probable Value = 2.780 Percent Recovery = 94.9 Analysis Date = 03/18/04 Lab Sample ID = 0750063 Number of FPS (SD) = -0.6 Blind Sample ID = NS13 Lab Value = 0.166 Most Probable Value = 0.149 Percent Recovery = 111.4 Analysis Date = 03/18/04 Lab Sample ID = 0720255 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.789 Most Probable Value = 0.787 Percent Recovery = 100.3 Analysis Date = 03/16/04 Lab Sample ID = 0700106 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 3.079 Most Probable Value = 2.780 Percent Recovery = 110.8 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 1.2 Blind Sample ID = NS13 Lab Value = 0.769 Most Probable Value = 0.787 Percent Recovery = 97.7 Analysis Date = 03/12/04 Lab Sample ID = 0650012 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 03/08/04 Lab Sample ID = 0630086 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 3.013 Most Probable Value = 2.780 Percent Recovery = 108.4 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.836 Most Probable Value = 0.787 Percent Recovery = 106.2 Analysis Date = 03/03/04 Lab Sample ID = 0610088 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.095 Most Probable Value = 0.149 Percent Recovery = 63.8 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 2.890 Most Probable Value = 2.780 Percent Recovery = 104.0 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.997 Most Probable Value = 2.780 Percent Recovery = 107.8 Analysis Date = 02/23/04 Lab Sample ID = 0480045 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.850 Most Probable Value = 0.787 Percent Recovery = 108.0 Analysis Date = 02/23/04 Lab Sample ID = 0500108 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.814 Most Probable Value = 0.787 Percent Recovery = 103.4 Analysis Date = 02/19/04 Lab Sample ID = 0440045 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 3.089 Most Probable Value = 2.780 Percent Recovery = 111.1 Analysis Date = 02/13/04 Lab Sample ID = 0400039 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 02/12/04 Lab Sample ID = 0420058 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.785 Most Probable Value = 0.787 Percent Recovery = 99.7 Analysis Date = 02/09/04 Lab Sample ID = 0350008 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 0.127 Most Probable Value = 0.149 Percent Recovery = 85.2 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 2.821 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 02/03/04 Lab Sample ID = 0330059 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.139 Most Probable Value = 0.149 Percent Recovery = 93.3 Analysis Date = 02/03/04 Lab Sample ID = 0300086 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.832 Most Probable Value = 0.787 Percent Recovery = 105.7 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 2.848 Most Probable Value = 2.780 Percent Recovery = 102.4 Analysis Date = 01/27/04 Lab Sample ID = 0260159 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.689 Most Probable Value = 0.787 Percent Recovery = 87.5 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = -0.9 Blind Sample ID = N80 Lab Value = 0.187 Most Probable Value = 0.149 Percent Recovery = 125.5 Analysis Date = 01/26/04 Lab Sample ID = 0210232 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 3.039 Most Probable Value = 2.780 Percent Recovery = 109.3 Analysis Date = 01/22/04 Lab Sample ID = 0160106 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.829 Most Probable Value = 0.787 Percent Recovery = 105.3 Analysis Date = 01/22/04 Lab Sample ID = 0130116 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 2.958 Most Probable Value = 2.780 Percent Recovery = 106.4 Analysis Date = 01/14/04 Lab Sample ID = 0090098 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.845 Most Probable Value = 0.787 Percent Recovery = 107.4 Analysis Date = 01/13/04 Lab Sample ID = 0080050 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 01/13/04 Lab Sample ID = 0060027 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.810 Most Probable Value = 0.787 Percent Recovery = 102.9 Analysis Date = 12/19/03 Lab Sample ID = 3500090 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.143 Most Probable Value = 0.149 Percent Recovery = 96.0 Analysis Date = 12/18/03 Lab Sample ID = 3450143 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.364 Most Probable Value = 2.220 Percent Recovery = 106.5 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.799 Most Probable Value = 0.787 Percent Recovery = 101.5 Analysis Date = 12/08/03 Lab Sample ID = 3380069 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 2.409 Most Probable Value = 2.220 Percent Recovery = 108.5 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 0.9 Blind Sample ID = NS11 Lab Value = 0.841 Most Probable Value = 0.787 Percent Recovery = 106.9 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 12/03/03 Lab Sample ID = 3350063 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.369 Most Probable Value = 2.220 Percent Recovery = 106.7 Analysis Date = 11/25/03 Lab Sample ID = 3280193 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.804 Most Probable Value = 0.787 Percent Recovery = 102.2 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.137 Most Probable Value = 0.149 Percent Recovery = 91.9 Analysis Date = 11/24/03 Lab Sample ID = 3230185 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 2.315 Most Probable Value = 2.220 Percent Recovery = 104.3 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = 0.5 Blind Sample ID = NS11 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.851 Most Probable Value = 0.787 Percent Recovery = 108.1 Analysis Date = 11/17/03 Lab Sample ID = 3160062 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 2.349 Most Probable Value = 2.220 Percent Recovery = 105.8 Analysis Date = 11/12/03 Lab Sample ID = 3110127 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.833 Most Probable Value = 0.787 Percent Recovery = 105.8 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 11/12/03 Lab Sample ID = 3100093 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 2.268 Most Probable Value = 2.220 Percent Recovery = 102.2 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.888 Most Probable Value = 0.787 Percent Recovery = 112.8 Analysis Date = 11/03/03 Lab Sample ID = 3040009 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.824 Most Probable Value = 0.787 Percent Recovery = 104.7 Analysis Date = 11/03/03 Lab Sample ID = 2900095 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.138 Most Probable Value = 0.179 Percent Recovery = 77.2 Analysis Date = 11/03/03 Lab Sample ID = 3020152 Number of FPS (SD) = -0.6 Blind Sample ID = N79c Lab Value = 2.342 Most Probable Value = 2.220 Percent Recovery = 105.5 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.160 Most Probable Value = 0.179 Percent Recovery = 89.5 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 2.457 Most Probable Value = 2.220 Percent Recovery = 110.7 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 1.1 Blind Sample ID = NS11 Lab Value = 0.846 Most Probable Value = 0.787 Percent Recovery = 107.5 Analysis Date = 10/24/03 Lab Sample ID = 2950086 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.188 Most Probable Value = 0.179 Percent Recovery = 105.1 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 2.193 Most Probable Value = 2.220 Percent Recovery = 98.8 Analysis Date = 10/16/03 Lab Sample ID = 2830159 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.3 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.861 Most Probable Value = 0.787 Percent Recovery = 109.4 Analysis Date = 10/08/03 Lab Sample ID = 2800052 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 2.060 Most Probable Value = 2.260 Percent Recovery = 91.2 Analysis Date = 10/01/03 Lab Sample ID = 2720097 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 09/30/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 09/29/03 Lab Sample ID = 2670075 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 09/25/03 Lab Sample ID = 2610098 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 09/23/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 09/23/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 2.252 Most Probable Value = 2.260 Percent Recovery = 99.6 Analysis Date = 09/19/03 Lab Sample ID = 2610105 Number of FPS (SD) = -0.0 Blind Sample ID = NS11 Lab Value = 2.269 Most Probable Value = 2.260 Percent Recovery = 100.4 Analysis Date = 09/18/03 Lab Sample ID = 2590137 Number of FPS (SD) = 0.0 Blind Sample ID = NS11 Lab Value = 0.086 Most Probable Value = 0.105 Percent Recovery = 81.9 Analysis Date = 09/18/03 Lab Sample ID = 2590141 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.105 Percent Recovery = 72.4 Analysis Date = 09/16/03 Lab Sample ID = 2550416 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.147 Most Probable Value = 0.105 Percent Recovery = 140.0 Analysis Date = 09/16/03 Lab Sample ID = 2540338 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 09/12/03 Lab Sample ID = 2530391 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 09/12/03 Lab Sample ID = 2520122 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.105 Percent Recovery = 66.7 Analysis Date = 09/10/03 Lab Sample ID = 2510125 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.367 Most Probable Value = 2.260 Percent Recovery = 104.7 Analysis Date = 09/08/03 Lab Sample ID = 2470192 Number of FPS (SD) = 0.5 Blind Sample ID = NS11 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 09/08/03 Lab Sample ID = 2460165 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.147 Most Probable Value = 2.260 Percent Recovery = 95.0 Analysis Date = 09/02/03 Lab Sample ID = 2410123 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.933 Most Probable Value = 0.939 Percent Recovery = 99.4 Analysis Date = 09/02/03 Lab Sample ID = 2410124 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.948 Most Probable Value = 0.939 Percent Recovery = 101.0 Analysis Date = 08/29/03 Lab Sample ID = 2390139 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.882 Most Probable Value = 0.939 Percent Recovery = 93.9 Analysis Date = 08/28/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.888 Most Probable Value = 0.939 Percent Recovery = 94.6 Analysis Date = 08/27/03 Lab Sample ID = 2370273 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.927 Most Probable Value = 0.939 Percent Recovery = 98.7 Analysis Date = 08/27/03 Lab Sample ID = 2370108 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.940 Most Probable Value = 0.939 Percent Recovery = 100.1 Analysis Date = 08/27/03 Lab Sample ID = 2370102 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.872 Most Probable Value = 0.939 Percent Recovery = 92.9 Analysis Date = 08/22/03 Lab Sample ID = 2320203 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 2.210 Most Probable Value = 2.260 Percent Recovery = 97.8 Analysis Date = 08/21/03 Lab Sample ID = 2310258 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.878 Most Probable Value = 0.939 Percent Recovery = 93.5 Analysis Date = 08/21/03 Lab Sample ID = 2310259 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.802 Most Probable Value = 0.939 Percent Recovery = 85.4 Analysis Date = 08/19/03 Lab Sample ID = 2270073 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 2.197 Most Probable Value = 2.260 Percent Recovery = 97.2 Analysis Date = 08/15/03 Lab Sample ID = 2260058 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.838 Most Probable Value = 0.939 Percent Recovery = 89.2 Analysis Date = 08/15/03 Lab Sample ID = 2260026 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.927 Most Probable Value = 0.939 Percent Recovery = 98.7 Analysis Date = 08/14/03 Lab Sample ID = 2250133 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 08/13/03 Lab Sample ID = 2230155 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.890 Most Probable Value = 0.939 Percent Recovery = 94.8 Analysis Date = 08/13/03 Lab Sample ID = 2230154 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.926 Most Probable Value = 0.939 Percent Recovery = 98.6 Analysis Date = 08/11/03 Lab Sample ID = 2190299 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.944 Most Probable Value = 0.939 Percent Recovery = 100.5 Analysis Date = 08/08/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 2.218 Most Probable Value = 2.260 Percent Recovery = 98.1 Analysis Date = 08/07/03 Lab Sample ID = 2170064 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.906 Most Probable Value = 0.939 Percent Recovery = 96.5 Analysis Date = 08/07/03 Lab Sample ID = 2160094 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.073 Most Probable Value = 0.105 Percent Recovery = 69.5 Analysis Date = 08/06/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 2.192 Most Probable Value = 2.260 Percent Recovery = 97.0 Analysis Date = 08/05/03 Lab Sample ID = 2120198 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 08/05/03 Lab Sample ID = 2110155 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.108 Most Probable Value = 0.105 Percent Recovery = 102.9 Analysis Date = 08/04/03 Lab Sample ID = 2100323 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 08/04/03 Lab Sample ID = 2100081 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.122 Most Probable Value = 0.105 Percent Recovery = 116.2 Analysis Date = 08/01/03 Lab Sample ID = 2060333 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 07/28/03 Lab Sample ID = 2050311 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 2.299 Most Probable Value = 2.260 Percent Recovery = 101.7 Analysis Date = 07/24/03 Lab Sample ID = 2030240 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 07/24/03 Lab Sample ID = 2040055 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.089 Most Probable Value = 0.105 Percent Recovery = 84.8 Analysis Date = 07/22/03 Lab Sample ID = 2020060 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.086 Most Probable Value = 0.105 Percent Recovery = 81.9 Analysis Date = 07/21/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 2.137 Most Probable Value = 2.260 Percent Recovery = 94.6 Analysis Date = 07/18/03 Lab Sample ID = 1980180 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.075 Most Probable Value = 0.105 Percent Recovery = 71.4 Analysis Date = 07/18/03 Lab Sample ID = 1970169 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 07/16/03 Lab Sample ID = 1950124 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.092 Most Probable Value = 0.105 Percent Recovery = 87.6 Analysis Date = 07/16/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 07/15/03 Lab Sample ID = 1910194 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 2.263 Most Probable Value = 2.260 Percent Recovery = 100.1 Analysis Date = 07/11/03 Lab Sample ID = 1890184 Number of FPS (SD) = 0.0 Blind Sample ID = NS11 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 07/11/03 Lab Sample ID = 1900240 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.105 Percent Recovery = 68.6 Analysis Date = 07/08/03 Lab Sample ID = 1880062 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 2.351 Most Probable Value = 2.260 Percent Recovery = 104.0 Analysis Date = 07/02/03 Lab Sample ID = 1780195 Number of FPS (SD) = 0.4 Blind Sample ID = NS11 Lab Value = 0.946 Most Probable Value = 0.939 Percent Recovery = 100.7 Analysis Date = 07/02/03 Lab Sample ID = 1810169 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.897 Most Probable Value = 0.939 Percent Recovery = 95.5 Analysis Date = 07/01/03 Lab Sample ID = 1780011 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.921 Most Probable Value = 0.939 Percent Recovery = 98.1 Analysis Date = 07/01/03 Lab Sample ID = 1770016 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.920 Most Probable Value = 0.939 Percent Recovery = 98.0 Analysis Date = 06/26/03 Lab Sample ID = 1750173 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.922 Most Probable Value = 0.939 Percent Recovery = 98.2 Analysis Date = 06/26/03 Lab Sample ID = 1740201 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.862 Most Probable Value = 0.939 Percent Recovery = 91.8 Analysis Date = 06/24/03 Lab Sample ID = 1740039 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 2.150 Most Probable Value = 2.260 Percent Recovery = 95.1 Analysis Date = 06/23/03 Lab Sample ID = 1690172 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.819 Most Probable Value = 0.939 Percent Recovery = 87.2 Analysis Date = 06/23/03 Lab Sample ID = 1700130 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.904 Most Probable Value = 0.939 Percent Recovery = 96.3 Analysis Date = 06/18/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.914 Most Probable Value = 0.939 Percent Recovery = 97.3 Analysis Date = 06/18/03 Lab Sample ID = 1670162 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 2.184 Most Probable Value = 2.260 Percent Recovery = 96.6 Analysis Date = 06/17/03 Lab Sample ID = 1640094 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.847 Most Probable Value = 0.939 Percent Recovery = 90.2 Analysis Date = 06/16/03 Lab Sample ID = 1640001 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.874 Most Probable Value = 0.939 Percent Recovery = 93.1 Analysis Date = 06/13/03 Lab Sample ID = 1620218 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 06/13/03 Lab Sample ID = 1620038 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 06/13/03 Lab Sample ID = 1600202 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.902 Most Probable Value = 0.939 Percent Recovery = 96.1 Analysis Date = 06/10/03 Lab Sample ID = 1570330 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.845 Most Probable Value = 0.939 Percent Recovery = 90.0 Analysis Date = 06/10/03 Lab Sample ID = 1560237 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 2.287 Most Probable Value = 2.260 Percent Recovery = 101.2 Analysis Date = 06/06/03 Lab Sample ID = 1550188 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.952 Most Probable Value = 0.939 Percent Recovery = 101.4 Analysis Date = 06/06/03 Lab Sample ID = 1540182 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 2.231 Most Probable Value = 2.260 Percent Recovery = 98.7 Analysis Date = 06/04/03 Lab Sample ID = 1540029 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.071 Most Probable Value = 0.105 Percent Recovery = 67.6 Analysis Date = 06/04/03 Lab Sample ID = 1540181 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 05/30/03 Lab Sample ID = 1480221 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 05/29/03 Lab Sample ID = 1480081 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 05/28/03 Lab Sample ID = 1430047 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.105 Percent Recovery = 63.8 Analysis Date = 05/23/03 Lab Sample ID = 1420129 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.139 Most Probable Value = 2.260 Percent Recovery = 94.6 Analysis Date = 05/22/03 Lab Sample ID = 1400134 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 05/21/03 Lab Sample ID = 1390111 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.124 Most Probable Value = 0.105 Percent Recovery = 118.1 Analysis Date = 05/21/03 Lab Sample ID = 1390104 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 2.122 Most Probable Value = 2.260 Percent Recovery = 93.9 Analysis Date = 05/19/03 Lab Sample ID = 1350072 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.078 Most Probable Value = 0.105 Percent Recovery = 74.3 Analysis Date = 05/15/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.105 Percent Recovery = 75.2 Analysis Date = 05/15/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.105 Percent Recovery = 75.2 Analysis Date = 05/14/03 Lab Sample ID = 1320148 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.082 Most Probable Value = 0.105 Percent Recovery = 78.1 Analysis Date = 05/13/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.105 Percent Recovery = 66.7 Analysis Date = 05/12/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.206 Most Probable Value = 2.260 Percent Recovery = 97.6 Analysis Date = 05/07/03 Lab Sample ID = 1260078 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 05/07/03 Lab Sample ID = 1260086 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.859 Most Probable Value = 0.939 Percent Recovery = 91.5 Analysis Date = 05/01/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 2.331 Most Probable Value = 2.260 Percent Recovery = 103.1 Analysis Date = 04/30/03 Lab Sample ID = 1180103 Number of FPS (SD) = 0.3 Blind Sample ID = NS11 Lab Value = 0.853 Most Probable Value = 0.939 Percent Recovery = 90.8 Analysis Date = 04/30/03 Lab Sample ID = 1150196 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.901 Most Probable Value = 0.939 Percent Recovery = 96.0 Analysis Date = 04/29/03 Lab Sample ID = 1150029 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.849 Most Probable Value = 0.939 Percent Recovery = 90.4 Analysis Date = 04/25/03 Lab Sample ID = 1130101 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.825 Most Probable Value = 0.939 Percent Recovery = 87.9 Analysis Date = 04/25/03 Lab Sample ID = 1120092 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.877 Most Probable Value = 0.939 Percent Recovery = 93.4 Analysis Date = 04/25/03 Lab Sample ID = 1110117 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 2.328 Most Probable Value = 2.260 Percent Recovery = 103.0 Analysis Date = 04/22/03 Lab Sample ID = 1080050 Number of FPS (SD) = 0.3 Blind Sample ID = NS11 Lab Value = 0.909 Most Probable Value = 0.939 Percent Recovery = 96.8 Analysis Date = 04/22/03 Lab Sample ID = 1080289 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 2.271 Most Probable Value = 2.260 Percent Recovery = 100.5 Analysis Date = 04/18/03 Lab Sample ID = 1040080 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 04/18/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.893 Most Probable Value = 0.939 Percent Recovery = 95.1 Analysis Date = 04/18/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.868 Most Probable Value = 0.939 Percent Recovery = 92.4 Analysis Date = 04/15/03 Lab Sample ID = 1010143 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.923 Most Probable Value = 0.939 Percent Recovery = 98.3 Analysis Date = 04/11/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 04/11/03 Lab Sample ID = 1000046 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 04/10/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.925 Most Probable Value = 0.939 Percent Recovery = 98.5 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.897 Most Probable Value = 0.939 Percent Recovery = 95.5 Analysis Date = 04/08/03 Lab Sample ID = 0940247 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.939 Percent Recovery = 97.4 Analysis Date = 04/08/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 2.116 Most Probable Value = 2.260 Percent Recovery = 93.6 Analysis Date = 04/04/03 Lab Sample ID = 0930102 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 2.144 Most Probable Value = 2.260 Percent Recovery = 94.9 Analysis Date = 04/03/03 Lab Sample ID = 0900146 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 2.138 Most Probable Value = 2.260 Percent Recovery = 94.6 Analysis Date = 03/25/03 Lab Sample ID = 0800071 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 2.166 Most Probable Value = 2.260 Percent Recovery = 95.8 Analysis Date = 03/24/03 Lab Sample ID = 0730205 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 2.150 Most Probable Value = 2.260 Percent Recovery = 95.1 Analysis Date = 03/07/03 Lab Sample ID = 0640084 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 2.259 Most Probable Value = 2.260 Percent Recovery = 100.0 Analysis Date = 03/04/03 Lab Sample ID = 0590195 Number of FPS (SD) = -0.0 Blind Sample ID = NS11 Lab Value = 0.992 Most Probable Value = 0.950 Percent Recovery = 104.4 Analysis Date = 03/04/03 Lab Sample ID = 0620065 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 03/04/03 Lab Sample ID = 0590191 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.950 Percent Recovery = 98.6 Analysis Date = 03/04/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.959 Most Probable Value = 0.950 Percent Recovery = 100.9 Analysis Date = 02/27/03 Lab Sample ID = 0560062 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 2.236 Most Probable Value = 2.260 Percent Recovery = 98.9 Analysis Date = 02/24/03 Lab Sample ID = 0500098 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.990 Most Probable Value = 0.950 Percent Recovery = 104.2 Analysis Date = 02/21/03 Lab Sample ID = 0490161 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 2.183 Most Probable Value = 2.260 Percent Recovery = 96.6 Analysis Date = 02/18/03 Lab Sample ID = 0440107 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.930 Most Probable Value = 0.950 Percent Recovery = 97.9 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.950 Percent Recovery = 99.4 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.916 Most Probable Value = 0.950 Percent Recovery = 96.4 Analysis Date = 02/10/03 Lab Sample ID = 0370073 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 02/10/03 Lab Sample ID = 0360071 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 2.110 Most Probable Value = 2.260 Percent Recovery = 93.4 Analysis Date = 02/07/03 Lab Sample ID = 0360025 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.911 Most Probable Value = 0.950 Percent Recovery = 95.9 Analysis Date = 02/07/03 Lab Sample ID = 0360023 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 02/07/03 Lab Sample ID = 0340090 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 2.100 Most Probable Value = 2.260 Percent Recovery = 92.9 Analysis Date = 02/04/03 Lab Sample ID = 0310102 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 02/03/03 Lab Sample ID = 0300102 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 01/30/03 Lab Sample ID = 0290073 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.113 Percent Recovery = 87.6 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.113 Percent Recovery = 86.7 Analysis Date = 01/30/03 Lab Sample ID = 0280006 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/28/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 2.086 Most Probable Value = 2.260 Percent Recovery = 92.3 Analysis Date = 01/27/03 Lab Sample ID = 0220062 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 01/27/03 Lab Sample ID = 0230080 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 01/24/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.113 Percent Recovery = 81.4 Analysis Date = 01/24/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 2.039 Most Probable Value = 2.260 Percent Recovery = 90.2 Analysis Date = 01/21/03 Lab Sample ID = 0160122 Number of FPS (SD) = -1.1 Blind Sample ID = NS11 Lab Value = 0.131 Most Probable Value = 0.113 Percent Recovery = 115.9 Analysis Date = 01/17/03 Lab Sample ID = 0150126 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.113 Percent Recovery = 74.3 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 01/15/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 01/15/03 Lab Sample ID = 0090077 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.104 Most Probable Value = 0.113 Percent Recovery = 92.0 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 2.056 Most Probable Value = 2.260 Percent Recovery = 91.0 Analysis Date = 01/09/03 Lab Sample ID = 0070048 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 01/09/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 2.109 Most Probable Value = 2.260 Percent Recovery = 93.3 Analysis Date = 01/08/03 Lab Sample ID = 0020038 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 01/08/03 Lab Sample ID = 0020037 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.907 Most Probable Value = 0.950 Percent Recovery = 95.5 Analysis Date = 01/08/03 Lab Sample ID = 0020036 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.866 Most Probable Value = 0.950 Percent Recovery = 91.2 Analysis Date = 01/06/03 Lab Sample ID = 0020035 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.927 Most Probable Value = 0.950 Percent Recovery = 97.6 Analysis Date = 01/06/03 Lab Sample ID = 3580033 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.950 Percent Recovery = 94.2 Analysis Date = 12/31/02 Lab Sample ID = 3570224 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.950 Percent Recovery = 97.5 Analysis Date = 12/30/02 Lab Sample ID = 3540044 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.964 Most Probable Value = 0.950 Percent Recovery = 101.5 Analysis Date = 12/20/02 Lab Sample ID = 3530122 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.965 Most Probable Value = 0.950 Percent Recovery = 101.6 Analysis Date = 12/19/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 1.014 Most Probable Value = 0.950 Percent Recovery = 106.7 Analysis Date = 12/18/02 Lab Sample ID = 3500132 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 2.083 Most Probable Value = 2.260 Percent Recovery = 92.2 Analysis Date = 12/17/02 Lab Sample ID = 3470179 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.965 Most Probable Value = 0.950 Percent Recovery = 101.6 Analysis Date = 12/13/02 Lab Sample ID = 3460100 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.903 Most Probable Value = 0.950 Percent Recovery = 95.1 Analysis Date = 12/13/02 Lab Sample ID = 3450057 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.950 Percent Recovery = 99.7 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.953 Most Probable Value = 0.950 Percent Recovery = 100.3 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.950 Percent Recovery = 97.5 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 2.126 Most Probable Value = 2.260 Percent Recovery = 94.1 Analysis Date = 12/06/02 Lab Sample ID = 3380049 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 2.095 Most Probable Value = 2.260 Percent Recovery = 92.7 Analysis Date = 12/06/02 Lab Sample ID = 3360031 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.996 Most Probable Value = 0.950 Percent Recovery = 104.8 Analysis Date = 12/06/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.950 Percent Recovery = 100.7 Analysis Date = 12/06/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 100.9 Analysis Date = 12/06/02 Lab Sample ID = 3360027 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.113 Percent Recovery = 93.8 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.113 Percent Recovery = 86.7 Analysis Date = 11/29/02 Lab Sample ID = 3300070 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.113 Percent Recovery = 84.1 Analysis Date = 11/26/02 Lab Sample ID = 3290102 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 11/26/02 Lab Sample ID = 3260087 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 11/26/02 Lab Sample ID = 3260090 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.113 Percent Recovery = 77.0 Analysis Date = 11/22/02 Lab Sample ID = 3240104 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 2.205 Most Probable Value = 2.260 Percent Recovery = 97.6 Analysis Date = 11/20/02 Lab Sample ID = 3230101 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/20/02 Lab Sample ID = 3220093 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 2.174 Most Probable Value = 2.260 Percent Recovery = 96.2 Analysis Date = 11/18/02 Lab Sample ID = 3180164 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 11/15/02 Lab Sample ID = 3170160 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 11/15/02 Lab Sample ID = 3170022 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.3 Analysis Date = 11/14/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 11/12/02 Lab Sample ID = 3120040 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 2.278 Most Probable Value = 2.260 Percent Recovery = 100.8 Analysis Date = 11/07/02 Lab Sample ID = 3080080 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.088 Most Probable Value = 0.113 Percent Recovery = 77.9 Analysis Date = 11/07/02 Lab Sample ID = 3080079 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.930 Most Probable Value = 0.950 Percent Recovery = 97.9 Analysis Date = 11/04/02 Lab Sample ID = 3030099 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.950 Percent Recovery = 101.1 Analysis Date = 11/04/02 Lab Sample ID = 3020126 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 2.280 Most Probable Value = 2.260 Percent Recovery = 100.9 Analysis Date = 10/30/02 Lab Sample ID = 3010166 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.923 Most Probable Value = 0.950 Percent Recovery = 97.2 Analysis Date = 10/29/02 Lab Sample ID = 2970188 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.950 Percent Recovery = 97.7 Analysis Date = 10/29/02 Lab Sample ID = 2970189 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 10/25/02 Lab Sample ID = 2960196 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.950 Percent Recovery = 100.1 Analysis Date = 10/24/02 Lab Sample ID = 2960008 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 10/23/02 Lab Sample ID = 2940105 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.911 Most Probable Value = 0.950 Percent Recovery = 95.9 Analysis Date = 10/22/02 Lab Sample ID = 2910190 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 2.315 Most Probable Value = 2.260 Percent Recovery = 102.4 Analysis Date = 10/21/02 Lab Sample ID = 2900109 Number of FPS (SD) = 0.3 Blind Sample ID = NS11 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 10/21/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.916 Most Probable Value = 0.950 Percent Recovery = 96.4 Analysis Date = 10/18/02 Lab Sample ID = 2890091 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 2.220 Most Probable Value = 2.260 Percent Recovery = 98.2 Analysis Date = 10/16/02 Lab Sample ID = 2880107 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.931 Most Probable Value = 0.950 Percent Recovery = 98.0 Analysis Date = 10/16/02 Lab Sample ID = 2810018 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.950 Percent Recovery = 99.4 Analysis Date = 10/16/02 Lab Sample ID = 2800036 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.975 Most Probable Value = 0.950 Percent Recovery = 102.6 Analysis Date = 10/15/02 Lab Sample ID = 2840145 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.950 Percent Recovery = 102.2 Analysis Date = 10/15/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 1.009 Most Probable Value = 0.950 Percent Recovery = 106.2 Analysis Date = 10/10/02 Lab Sample ID = 2820121 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 2.104 Most Probable Value = 2.260 Percent Recovery = 93.1 Analysis Date = 10/08/02 Lab Sample ID = 2760070 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.884 Most Probable Value = 0.950 Percent Recovery = 93.1 Analysis Date = 10/08/02 Lab Sample ID = 2770159 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 1.024 Most Probable Value = 0.950 Percent Recovery = 107.8 Analysis Date = 10/07/02 Lab Sample ID = 2750138 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.140 Percent Recovery = 81.4 Analysis Date = 10/02/02 Lab Sample ID = 2740172 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.140 Percent Recovery = 94.3 Analysis Date = 10/01/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.140 Percent Recovery = 92.9 Analysis Date = 09/30/02 Lab Sample ID = 2700216 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.096 Most Probable Value = 0.140 Percent Recovery = 68.6 Analysis Date = 09/27/02 Lab Sample ID = 2670105 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.140 Percent Recovery = 87.9 Analysis Date = 09/27/02 Lab Sample ID = 2660144 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 09/27/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.140 Percent Recovery = 98.6 Analysis Date = 09/23/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 09/20/02 Lab Sample ID = 2600109 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.936 Most Probable Value = 0.940 Percent Recovery = 99.6 Analysis Date = 09/18/02 Lab Sample ID = 2590031 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.122 Most Probable Value = 0.140 Percent Recovery = 87.1 Analysis Date = 09/16/02 Lab Sample ID = 2560316 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 09/16/02 Lab Sample ID = 2560315 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.140 Percent Recovery = 100.7 Analysis Date = 09/13/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.954 Most Probable Value = 0.940 Percent Recovery = 101.5 Analysis Date = 09/12/02 Lab Sample ID = 2530243 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 09/12/02 Lab Sample ID = 2530242 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 09/10/02 Lab Sample ID = 2490355 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.140 Percent Recovery = 94.3 Analysis Date = 09/10/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.140 Percent Recovery = 92.1 Analysis Date = 09/05/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.818 Most Probable Value = 0.838 Percent Recovery = 97.6 Analysis Date = 09/03/02 Lab Sample ID = 2420160 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.924 Most Probable Value = 0.940 Percent Recovery = 98.3 Analysis Date = 08/29/02 Lab Sample ID = 2400008 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.753 Most Probable Value = 0.838 Percent Recovery = 89.9 Analysis Date = 08/29/02 Lab Sample ID = 2400007 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.790 Most Probable Value = 0.838 Percent Recovery = 94.3 Analysis Date = 08/29/02 Lab Sample ID = 2400006 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.827 Most Probable Value = 0.838 Percent Recovery = 98.7 Analysis Date = 08/27/02 Lab Sample ID = 2380005 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.839 Most Probable Value = 0.838 Percent Recovery = 100.1 Analysis Date = 08/26/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.962 Most Probable Value = 0.940 Percent Recovery = 102.3 Analysis Date = 08/22/02 Lab Sample ID = 2330057 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.884 Most Probable Value = 0.838 Percent Recovery = 105.5 Analysis Date = 08/22/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.860 Most Probable Value = 0.838 Percent Recovery = 102.6 Analysis Date = 08/22/02 Lab Sample ID = 2330056 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.829 Most Probable Value = 0.838 Percent Recovery = 98.9 Analysis Date = 08/20/02 Lab Sample ID = 2280230 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.838 Most Probable Value = 0.838 Percent Recovery = 100.0 Analysis Date = 08/19/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.817 Most Probable Value = 0.838 Percent Recovery = 97.5 Analysis Date = 08/19/02 Lab Sample ID = 2250070 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.975 Most Probable Value = 0.940 Percent Recovery = 103.7 Analysis Date = 08/15/02 Lab Sample ID = 2250069 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.805 Most Probable Value = 0.838 Percent Recovery = 96.1 Analysis Date = 08/15/02 Lab Sample ID = 2250072 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.838 Most Probable Value = 0.838 Percent Recovery = 100.0 Analysis Date = 08/14/02 Lab Sample ID = 2200196 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.821 Most Probable Value = 0.838 Percent Recovery = 98.0 Analysis Date = 08/13/02 Lab Sample ID = 2240036 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.979 Most Probable Value = 0.940 Percent Recovery = 104.1 Analysis Date = 08/08/02 Lab Sample ID = 2180101 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.795 Most Probable Value = 0.838 Percent Recovery = 94.9 Analysis Date = 08/08/02 Lab Sample ID = 2180100 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.819 Most Probable Value = 0.838 Percent Recovery = 97.7 Analysis Date = 08/08/02 Lab Sample ID = 2180102 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.796 Most Probable Value = 0.838 Percent Recovery = 95.0 Analysis Date = 08/02/02 Lab Sample ID = 2120195 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.103 Most Probable Value = 0.140 Percent Recovery = 73.6 Analysis Date = 07/31/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.140 Percent Recovery = 91.4 Analysis Date = 07/30/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.140 Percent Recovery = 104.3 Analysis Date = 07/29/02 Lab Sample ID = 2050290 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.913 Most Probable Value = 0.940 Percent Recovery = 97.1 Analysis Date = 07/25/02 Lab Sample ID = 2050024 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 07/23/02 Lab Sample ID = 2000258 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.140 Percent Recovery = 67.1 Analysis Date = 07/23/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.997 Most Probable Value = 0.940 Percent Recovery = 106.1 Analysis Date = 07/19/02 Lab Sample ID = 1970101 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.155 Most Probable Value = 0.140 Percent Recovery = 110.7 Analysis Date = 07/19/02 Lab Sample ID = 1980206 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.140 Percent Recovery = 95.0 Analysis Date = 07/19/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.140 Percent Recovery = 100.7 Analysis Date = 07/16/02 Lab Sample ID = 1930143 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.140 Percent Recovery = 104.3 Analysis Date = 07/16/02 Lab Sample ID = 1930142 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.953 Most Probable Value = 0.940 Percent Recovery = 101.4 Analysis Date = 07/11/02 Lab Sample ID = 1900147 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 07/11/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.140 Percent Recovery = 82.1 Analysis Date = 07/10/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 07/10/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.933 Most Probable Value = 0.940 Percent Recovery = 99.3 Analysis Date = 07/08/02 Lab Sample ID = 1830145 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.132 Most Probable Value = 0.140 Percent Recovery = 94.3 Analysis Date = 07/08/02 Lab Sample ID = 1830147 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.762 Most Probable Value = 0.838 Percent Recovery = 90.9 Analysis Date = 07/02/02 Lab Sample ID = 1790190 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.866 Most Probable Value = 0.838 Percent Recovery = 103.3 Analysis Date = 07/01/02 Lab Sample ID = 1790026 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.955 Most Probable Value = 0.940 Percent Recovery = 101.6 Analysis Date = 06/28/02 Lab Sample ID = 1760175 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 06/28/02 Lab Sample ID = 1760173 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.831 Most Probable Value = 0.838 Percent Recovery = 99.2 Analysis Date = 06/28/02 Lab Sample ID = 1760172 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.883 Most Probable Value = 0.838 Percent Recovery = 105.4 Analysis Date = 06/24/02 Lab Sample ID = 1720149 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.836 Most Probable Value = 0.838 Percent Recovery = 99.8 Analysis Date = 06/21/02 Lab Sample ID = 1700094 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.985 Most Probable Value = 0.940 Percent Recovery = 104.8 Analysis Date = 06/19/02 Lab Sample ID = 1680155 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.868 Most Probable Value = 0.838 Percent Recovery = 103.6 Analysis Date = 06/19/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 06/19/02 Lab Sample ID = 1680158 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.108 Most Probable Value = 0.140 Percent Recovery = 77.1 Analysis Date = 06/17/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.913 Most Probable Value = 0.940 Percent Recovery = 97.1 Analysis Date = 06/14/02 Lab Sample ID = 1620153 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.842 Most Probable Value = 0.838 Percent Recovery = 100.5 Analysis Date = 06/14/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.816 Most Probable Value = 0.838 Percent Recovery = 97.4 Analysis Date = 06/14/02 Lab Sample ID = 1630051 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.830 Most Probable Value = 0.838 Percent Recovery = 99.0 Analysis Date = 06/14/02 Lab Sample ID = 1620156 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.826 Most Probable Value = 0.838 Percent Recovery = 98.6 Analysis Date = 06/14/02 Lab Sample ID = 1620154 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.833 Most Probable Value = 0.838 Percent Recovery = 99.4 Analysis Date = 06/10/02 Lab Sample ID = 1570238 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.785 Most Probable Value = 0.838 Percent Recovery = 93.7 Analysis Date = 06/07/02 Lab Sample ID = 1560211 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 1.013 Most Probable Value = 0.940 Percent Recovery = 107.8 Analysis Date = 06/06/02 Lab Sample ID = 1550128 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.915 Most Probable Value = 0.838 Percent Recovery = 109.2 Analysis Date = 06/06/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.881 Most Probable Value = 0.838 Percent Recovery = 105.1 Analysis Date = 06/06/02 Lab Sample ID = 1550130 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.964 Most Probable Value = 0.940 Percent Recovery = 102.6 Analysis Date = 06/03/02 Lab Sample ID = 1500009 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.111 Most Probable Value = 0.140 Percent Recovery = 79.3 Analysis Date = 06/03/02 Lab Sample ID = 1500011 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.140 Percent Recovery = 85.7 Analysis Date = 05/28/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.140 Percent Recovery = 85.7 Analysis Date = 05/28/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.971 Most Probable Value = 0.940 Percent Recovery = 103.3 Analysis Date = 05/22/02 Lab Sample ID = 1410017 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.124 Most Probable Value = 0.140 Percent Recovery = 88.6 Analysis Date = 05/22/02 Lab Sample ID = 1410019 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.140 Percent Recovery = 95.7 Analysis Date = 05/22/02 Lab Sample ID = 1400186 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.097 Most Probable Value = 0.140 Percent Recovery = 69.3 Analysis Date = 05/20/02 Lab Sample ID = 1370052 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.140 Percent Recovery = 87.1 Analysis Date = 05/20/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.938 Most Probable Value = 0.940 Percent Recovery = 99.8 Analysis Date = 05/16/02 Lab Sample ID = 1350025 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 05/16/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.140 Percent Recovery = 87.1 Analysis Date = 05/16/02 Lab Sample ID = 1330113 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 1.031 Most Probable Value = 0.940 Percent Recovery = 109.7 Analysis Date = 05/13/02 Lab Sample ID = 1300089 Number of FPS (SD) = 0.6 Blind Sample ID = NS9 Lab Value = 0.141 Most Probable Value = 0.140 Percent Recovery = 100.7 Analysis Date = 05/13/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.154 Most Probable Value = 0.140 Percent Recovery = 110.0 Analysis Date = 05/13/02 Lab Sample ID = 1300085 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.161 Most Probable Value = 0.140 Percent Recovery = 115.0 Analysis Date = 05/13/02 Lab Sample ID = 1300084 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.150 Most Probable Value = 0.140 Percent Recovery = 107.1 Analysis Date = 05/13/02 Lab Sample ID = 1300086 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.855 Most Probable Value = 0.838 Percent Recovery = 102.0 Analysis Date = 05/03/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.125 Most Probable Value = 0.140 Percent Recovery = 89.3 Analysis Date = 05/03/02 Lab Sample ID = 1220006 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 05/03/02 Lab Sample ID = 1220005 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 1.028 Most Probable Value = 0.940 Percent Recovery = 109.4 Analysis Date = 04/29/02 Lab Sample ID = 1160001 Number of FPS (SD) = 0.6 Blind Sample ID = NS9 Lab Value = 1.006 Most Probable Value = 0.940 Percent Recovery = 107.0 Analysis Date = 04/29/02 Lab Sample ID = 1160002 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.917 Most Probable Value = 0.838 Percent Recovery = 109.4 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.900 Most Probable Value = 0.838 Percent Recovery = 107.4 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.918 Most Probable Value = 0.838 Percent Recovery = 109.5 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.925 Most Probable Value = 0.838 Percent Recovery = 110.4 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.894 Most Probable Value = 0.838 Percent Recovery = 106.7 Analysis Date = 04/19/02 Lab Sample ID = 1080001 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.884 Most Probable Value = 0.838 Percent Recovery = 105.5 Analysis Date = 04/19/02 Lab Sample ID = 1080002 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.885 Most Probable Value = 0.838 Percent Recovery = 105.6 Analysis Date = 04/19/02 Lab Sample ID = 1070018 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.910 Most Probable Value = 0.838 Percent Recovery = 108.6 Analysis Date = 04/19/02 Lab Sample ID = 1070017 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.899 Most Probable Value = 0.838 Percent Recovery = 107.3 Analysis Date = 04/15/02 Lab Sample ID = 1010030 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.893 Most Probable Value = 0.838 Percent Recovery = 106.6 Analysis Date = 04/15/02 Lab Sample ID = 1010031 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.804 Most Probable Value = 0.838 Percent Recovery = 95.9 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.960 Most Probable Value = 0.940 Percent Recovery = 102.1 Analysis Date = 04/09/02 Lab Sample ID = 0950117 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.773 Most Probable Value = 0.838 Percent Recovery = 92.2 Analysis Date = 04/09/02 Lab Sample ID = 0980069 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.810 Most Probable Value = 0.838 Percent Recovery = 96.7 Analysis Date = 04/09/02 Lab Sample ID = 0950114 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.809 Most Probable Value = 0.838 Percent Recovery = 96.5 Analysis Date = 04/09/02 Lab Sample ID = 0950115 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.939 Most Probable Value = 0.940 Percent Recovery = 99.9 Analysis Date = 04/08/02 Lab Sample ID = 0930180 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.834 Most Probable Value = 0.838 Percent Recovery = 99.5 Analysis Date = 04/04/02 Lab Sample ID = 0920035 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.055 Most Probable Value = 0.091 Percent Recovery = 60.4 Analysis Date = 04/02/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.839 Most Probable Value = 0.940 Percent Recovery = 89.3 Analysis Date = 04/01/02 Lab Sample ID = 0870226 Number of FPS (SD) = -0.7 Blind Sample ID = NS9 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 04/01/02 Lab Sample ID = 0870229 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.091 Percent Recovery = 71.4 Analysis Date = 04/01/02 Lab Sample ID = 0870225 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.082 Most Probable Value = 0.091 Percent Recovery = 90.1 Analysis Date = 04/01/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.091 Percent Recovery = 61.5 Analysis Date = 03/26/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.871 Most Probable Value = 0.940 Percent Recovery = 92.7 Analysis Date = 03/25/02 Lab Sample ID = 0790069 Number of FPS (SD) = -0.5 Blind Sample ID = NS9 Lab Value = 0.951 Most Probable Value = 0.940 Percent Recovery = 101.2 Analysis Date = 03/18/02 Lab Sample ID = 0720172 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.121 Most Probable Value = 0.091 Percent Recovery = 133.0 Analysis Date = 03/18/02 Lab Sample ID = 0740001 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.091 Percent Recovery = 75.8 Analysis Date = 03/18/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 03/18/02 Lab Sample ID = 0720176 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.917 Most Probable Value = 0.940 Percent Recovery = 97.6 Analysis Date = 03/08/02 Lab Sample ID = 0650009 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.076 Most Probable Value = 0.091 Percent Recovery = 83.5 Analysis Date = 03/08/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 03/05/02 Lab Sample ID = 0600009 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.783 Most Probable Value = 0.780 Percent Recovery = 100.4 Analysis Date = 03/04/02 Lab Sample ID = 0590003 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.806 Most Probable Value = 0.780 Percent Recovery = 103.3 Analysis Date = 02/28/02 Lab Sample ID = 0570014 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.780 Percent Recovery = 98.2 Analysis Date = 02/28/02 Lab Sample ID = 0570016 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.957 Most Probable Value = 0.940 Percent Recovery = 101.8 Analysis Date = 02/26/02 Lab Sample ID = 0570013 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 02/26/02 Lab Sample ID = 0530013 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.828 Most Probable Value = 0.780 Percent Recovery = 106.2 Analysis Date = 02/26/02 Lab Sample ID = 0530014 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.796 Most Probable Value = 0.780 Percent Recovery = 102.1 Analysis Date = 02/22/02 Lab Sample ID = 0510104 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.784 Most Probable Value = 0.780 Percent Recovery = 100.5 Analysis Date = 02/22/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.780 Percent Recovery = 95.4 Analysis Date = 02/21/02 Lab Sample ID = 0460060 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.972 Most Probable Value = 0.940 Percent Recovery = 103.4 Analysis Date = 02/20/02 Lab Sample ID = 0510106 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.820 Most Probable Value = 0.780 Percent Recovery = 105.1 Analysis Date = 02/15/02 Lab Sample ID = 0440005 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 02/15/02 Lab Sample ID = 0430033 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.848 Most Probable Value = 0.780 Percent Recovery = 108.7 Analysis Date = 02/15/02 Lab Sample ID = 0430034 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.990 Most Probable Value = 0.940 Percent Recovery = 105.3 Analysis Date = 02/12/02 Lab Sample ID = 0430036 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.798 Most Probable Value = 0.780 Percent Recovery = 102.3 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.830 Most Probable Value = 0.780 Percent Recovery = 106.4 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.948 Most Probable Value = 0.940 Percent Recovery = 100.9 Analysis Date = 02/05/02 Lab Sample ID = 0360012 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.801 Most Probable Value = 0.780 Percent Recovery = 102.7 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.773 Most Probable Value = 0.780 Percent Recovery = 99.1 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.913 Most Probable Value = 0.940 Percent Recovery = 97.1 Analysis Date = 02/04/02 Lab Sample ID = 0310018 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.089 Most Probable Value = 0.091 Percent Recovery = 97.8 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.091 Most Probable Value = 0.091 Percent Recovery = 100.0 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.095 Most Probable Value = 0.091 Percent Recovery = 104.4 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.926 Most Probable Value = 0.940 Percent Recovery = 98.5 Analysis Date = 01/25/02 Lab Sample ID = 0240023 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.090 Most Probable Value = 0.091 Percent Recovery = 98.9 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.081 Most Probable Value = 0.091 Percent Recovery = 89.0 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.925 Most Probable Value = 0.940 Percent Recovery = 98.4 Analysis Date = 01/16/02 Lab Sample ID = 0150024 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.099 Most Probable Value = 0.091 Percent Recovery = 108.8 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.091 Percent Recovery = 70.3 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.091 Percent Recovery = 76.9 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.091 Most Probable Value = 0.091 Percent Recovery = 100.0 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.096 Most Probable Value = 0.091 Percent Recovery = 105.5 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.085 Most Probable Value = 0.091 Percent Recovery = 93.4 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.809 Most Probable Value = 0.780 Percent Recovery = 103.7 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.817 Most Probable Value = 0.780 Percent Recovery = 104.7 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.829 Most Probable Value = 0.780 Percent Recovery = 106.3 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.821 Most Probable Value = 0.780 Percent Recovery = 105.3 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.822 Most Probable Value = 0.780 Percent Recovery = 105.4 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.780 Most Probable Value = 0.780 Percent Recovery = 100.0 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.765 Most Probable Value = 0.780 Percent Recovery = 98.1 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.887 Most Probable Value = 0.780 Percent Recovery = 113.7 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.877 Most Probable Value = 0.780 Percent Recovery = 112.4 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.880 Most Probable Value = 0.780 Percent Recovery = 112.8 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.860 Most Probable Value = 0.780 Percent Recovery = 110.3 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.845 Most Probable Value = 0.780 Percent Recovery = 108.3 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.943 Most Probable Value = 0.780 Percent Recovery = 120.9 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.808 Most Probable Value = 0.780 Percent Recovery = 103.6 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.789 Most Probable Value = 0.780 Percent Recovery = 101.2 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.978 Most Probable Value = 0.940 Percent Recovery = 104.0 Analysis Date = 11/29/01 Lab Sample ID = 3330003 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.090 Most Probable Value = 0.091 Percent Recovery = 98.9 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.091 Percent Recovery = 78.0 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.091 Percent Recovery = 78.0 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.963 Most Probable Value = 0.940 Percent Recovery = 102.4 Analysis Date = 11/21/01 Lab Sample ID = 3250032 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.078 Most Probable Value = 0.091 Percent Recovery = 85.7 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.091 Percent Recovery = 72.5 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.091 Percent Recovery = 76.9 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 1.037 Most Probable Value = 0.940 Percent Recovery = 110.3 Analysis Date = 11/14/01 Lab Sample ID = 3180080 Number of FPS (SD) = 0.7 Blind Sample ID = NS9 Lab Value = 0.057 Most Probable Value = 0.091 Percent Recovery = 62.6 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.945 Most Probable Value = 0.940 Percent Recovery = 100.5 Analysis Date = 11/07/01 Lab Sample ID = 3110118 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.941 Most Probable Value = 0.940 Percent Recovery = 100.1 Analysis Date = 10/30/01 Lab Sample ID = 3030150 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.820 Most Probable Value = 0.780 Percent Recovery = 105.1 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.923 Most Probable Value = 0.940 Percent Recovery = 98.2 Analysis Date = 10/26/01 Lab Sample ID = 2990048 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.766 Most Probable Value = 0.780 Percent Recovery = 98.2 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.780 Percent Recovery = 94.2 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.740 Most Probable Value = 0.780 Percent Recovery = 94.9 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.746 Most Probable Value = 0.780 Percent Recovery = 95.6 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.798 Most Probable Value = 0.780 Percent Recovery = 102.3 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.788 Most Probable Value = 0.780 Percent Recovery = 101.0 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.790 Most Probable Value = 0.780 Percent Recovery = 101.3 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.710 Most Probable Value = 0.780 Percent Recovery = 91.0 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.933 Most Probable Value = 0.940 Percent Recovery = 99.3 Analysis Date = 10/15/01 Lab Sample ID = 2880013 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.804 Most Probable Value = 0.780 Percent Recovery = 103.1 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.780 Percent Recovery = 100.9 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.780 Percent Recovery = 98.8 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.939 Most Probable Value = 0.940 Percent Recovery = 99.9 Analysis Date = 10/10/01 Lab Sample ID = 2830034 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.780 Percent Recovery = 100.9 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.784 Most Probable Value = 0.780 Percent Recovery = 100.5 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Y = 100
The SGPlot Procedure

- Kjeldahl Nitrogen (NH3+org N as N), FIL, CFA -
Percent Recovery by Concentration
NWQL Parameter: 00623, Method: KJ002
Analysis Dates: 10/10/01 through 09/27/06
Open Data Set

Lab Value = 0.677 Most Probable Value = 0.302 Percent Recovery = 224.2 Analysis Date = 05/23/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.7 Blind Sample ID = N89 Lab Value = 0.398 Most Probable Value = 0.200 Percent Recovery = 199.0 Analysis Date = 09/09/04 Lab Sample ID = 2470061 Number of FPS (SD) = 2.7 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.384 Most Probable Value = 0.149 Percent Recovery = 257.7 Analysis Date = 03/01/04 Lab Sample ID = 0540146 Number of FPS (SD) = 3.4 Blind Sample ID = N79 Lab Value = 0.074 Most Probable Value = 0.149 Percent Recovery = 49.7 Analysis Date = 01/16/04 Lab Sample ID = 0150117 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 10/06/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.183 Most Probable Value = 0.105 Percent Recovery = 174.3 Analysis Date = 09/30/03 Lab Sample ID = 2690094 Number of FPS (SD) = 1.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 09/29/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.052 Most Probable Value = 0.105 Percent Recovery = 49.5 Analysis Date = 09/12/03 Lab Sample ID = 2520128 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 07/17/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 06/02/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.223 Most Probable Value = 0.105 Percent Recovery = 212.4 Analysis Date = 05/23/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 05/09/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.950 Percent Recovery = 5.9 Analysis Date = 02/26/03 Lab Sample ID = 0550136 Number of FPS (SD) = -7.3 Blind Sample ID = N76 Lab Value = 0.175 Most Probable Value = 0.950 Percent Recovery = 18.4 Analysis Date = 02/26/03 Lab Sample ID = 0520167 Number of FPS (SD) = -6.3 Blind Sample ID = N76 Lab Value = 0.296 Most Probable Value = 0.950 Percent Recovery = 31.2 Analysis Date = 02/26/03 Lab Sample ID = 0510078 Number of FPS (SD) = -5.3 Blind Sample ID = N76 Lab Value = 0.067 Most Probable Value = 0.113 Percent Recovery = 59.3 Analysis Date = 11/19/02 Lab Sample ID = 3220008 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 11/08/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.113 Percent Recovery = 55.8 Analysis Date = 11/08/02 Lab Sample ID = 3100095 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.250 Most Probable Value = 0.140 Percent Recovery = 178.6 Analysis Date = 07/30/02 Lab Sample ID = 2070113 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.074 Most Probable Value = 0.140 Percent Recovery = 52.9 Analysis Date = 07/25/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.365 Most Probable Value = 0.140 Percent Recovery = 260.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = 2.9 Blind Sample ID = N73 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/25/02 Lab Sample ID = 0790071 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/18/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 03/08/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.091 Percent Recovery = 57.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.091 Percent Recovery = 54.9 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.677 Most Probable Value = 0.302 Percent Recovery = 224.2 Analysis Date = 05/23/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.7 Blind Sample ID = N89 Lab Value = 0.398 Most Probable Value = 0.200 Percent Recovery = 199.0 Analysis Date = 09/09/04 Lab Sample ID = 2470061 Number of FPS (SD) = 2.7 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.384 Most Probable Value = 0.149 Percent Recovery = 257.7 Analysis Date = 03/01/04 Lab Sample ID = 0540146 Number of FPS (SD) = 3.4 Blind Sample ID = N79 Lab Value = 0.074 Most Probable Value = 0.149 Percent Recovery = 49.7 Analysis Date = 01/16/04 Lab Sample ID = 0150117 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 10/06/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.183 Most Probable Value = 0.105 Percent Recovery = 174.3 Analysis Date = 09/30/03 Lab Sample ID = 2690094 Number of FPS (SD) = 1.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 09/29/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.052 Most Probable Value = 0.105 Percent Recovery = 49.5 Analysis Date = 09/12/03 Lab Sample ID = 2520128 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 07/17/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 06/02/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.223 Most Probable Value = 0.105 Percent Recovery = 212.4 Analysis Date = 05/23/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.105 Percent Recovery = 59.0 Analysis Date = 05/09/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.950 Percent Recovery = 5.9 Analysis Date = 02/26/03 Lab Sample ID = 0550136 Number of FPS (SD) = -7.3 Blind Sample ID = N76 Lab Value = 0.175 Most Probable Value = 0.950 Percent Recovery = 18.4 Analysis Date = 02/26/03 Lab Sample ID = 0520167 Number of FPS (SD) = -6.3 Blind Sample ID = N76 Lab Value = 0.296 Most Probable Value = 0.950 Percent Recovery = 31.2 Analysis Date = 02/26/03 Lab Sample ID = 0510078 Number of FPS (SD) = -5.3 Blind Sample ID = N76 Lab Value = 0.067 Most Probable Value = 0.113 Percent Recovery = 59.3 Analysis Date = 11/19/02 Lab Sample ID = 3220008 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 11/08/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.113 Percent Recovery = 55.8 Analysis Date = 11/08/02 Lab Sample ID = 3100095 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.250 Most Probable Value = 0.140 Percent Recovery = 178.6 Analysis Date = 07/30/02 Lab Sample ID = 2070113 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.074 Most Probable Value = 0.140 Percent Recovery = 52.9 Analysis Date = 07/25/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.365 Most Probable Value = 0.140 Percent Recovery = 260.7 Analysis Date = 07/09/02 Lab Sample ID = 1900146 Number of FPS (SD) = 2.9 Blind Sample ID = N73 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/25/02 Lab Sample ID = 0790071 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 03/18/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 03/08/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.091 Percent Recovery = 58.2 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.091 Percent Recovery = 57.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.091 Percent Recovery = 54.9 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 1.858 Most Probable Value = 1.780 Percent Recovery = 104.4 Analysis Date = 09/27/06 Lab Sample ID = 2620204 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.256 Most Probable Value = 0.302 Percent Recovery = 84.8 Analysis Date = 09/27/06 Lab Sample ID = 2630120 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.496 Most Probable Value = 0.571 Percent Recovery = 86.9 Analysis Date = 09/20/06 Lab Sample ID = 2580204 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 1.821 Most Probable Value = 1.780 Percent Recovery = 102.3 Analysis Date = 09/15/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.269 Most Probable Value = 0.302 Percent Recovery = 89.1 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.521 Most Probable Value = 0.571 Percent Recovery = 91.2 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.302 Percent Recovery = 89.7 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.782 Most Probable Value = 1.780 Percent Recovery = 100.1 Analysis Date = 09/01/06 Lab Sample ID = 2410038 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.255 Most Probable Value = 0.302 Percent Recovery = 84.4 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.481 Most Probable Value = 0.571 Percent Recovery = 84.2 Analysis Date = 08/28/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.728 Most Probable Value = 1.780 Percent Recovery = 97.1 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = -0.3 Blind Sample ID = NS17 Lab Value = 0.285 Most Probable Value = 0.302 Percent Recovery = 94.4 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.534 Most Probable Value = 0.571 Percent Recovery = 93.5 Analysis Date = 08/18/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.786 Most Probable Value = 1.780 Percent Recovery = 100.3 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.515 Most Probable Value = 0.571 Percent Recovery = 90.2 Analysis Date = 08/14/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.252 Most Probable Value = 0.302 Percent Recovery = 83.4 Analysis Date = 08/14/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.790 Most Probable Value = 1.780 Percent Recovery = 100.6 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.329 Most Probable Value = 0.302 Percent Recovery = 108.9 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.545 Most Probable Value = 0.571 Percent Recovery = 95.4 Analysis Date = 08/07/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.841 Most Probable Value = 1.780 Percent Recovery = 103.4 Analysis Date = 08/02/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.577 Most Probable Value = 0.571 Percent Recovery = 101.1 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 1.849 Most Probable Value = 1.780 Percent Recovery = 103.9 Analysis Date = 07/27/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.342 Most Probable Value = 0.302 Percent Recovery = 113.2 Analysis Date = 07/27/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.533 Most Probable Value = 0.571 Percent Recovery = 93.3 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.942 Most Probable Value = 1.780 Percent Recovery = 109.1 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 0.9 Blind Sample ID = NS17 Lab Value = 0.287 Most Probable Value = 0.302 Percent Recovery = 95.0 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.547 Most Probable Value = 0.571 Percent Recovery = 95.8 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.302 Percent Recovery = 93.0 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.888 Most Probable Value = 1.780 Percent Recovery = 106.1 Analysis Date = 07/11/06 Lab Sample ID = 1910073 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.538 Most Probable Value = 0.571 Percent Recovery = 94.2 Analysis Date = 07/11/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.770 Most Probable Value = 1.780 Percent Recovery = 99.4 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.303 Most Probable Value = 0.302 Percent Recovery = 100.3 Analysis Date = 07/06/06 Lab Sample ID = 1800255 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.752 Most Probable Value = 1.780 Percent Recovery = 98.4 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = -0.2 Blind Sample ID = NS17 Lab Value = 0.511 Most Probable Value = 0.571 Percent Recovery = 89.5 Analysis Date = 06/29/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.305 Most Probable Value = 0.302 Percent Recovery = 101.0 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.829 Most Probable Value = 1.780 Percent Recovery = 102.8 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.493 Most Probable Value = 0.571 Percent Recovery = 86.3 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.571 Percent Recovery = 93.9 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.323 Most Probable Value = 0.302 Percent Recovery = 107.0 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 1.860 Most Probable Value = 1.780 Percent Recovery = 104.5 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.507 Most Probable Value = 0.571 Percent Recovery = 88.8 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.698 Most Probable Value = 1.780 Percent Recovery = 95.4 Analysis Date = 06/06/06 Lab Sample ID = 1500070 Number of FPS (SD) = -0.5 Blind Sample ID = NS17 Lab Value = 0.481 Most Probable Value = 0.571 Percent Recovery = 84.2 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.701 Most Probable Value = 1.780 Percent Recovery = 95.6 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = -0.4 Blind Sample ID = NS17 Lab Value = 0.298 Most Probable Value = 0.302 Percent Recovery = 98.7 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.558 Most Probable Value = 0.571 Percent Recovery = 97.7 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 1.803 Most Probable Value = 1.780 Percent Recovery = 101.3 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.532 Most Probable Value = 0.571 Percent Recovery = 93.2 Analysis Date = 05/15/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.251 Most Probable Value = 0.302 Percent Recovery = 83.1 Analysis Date = 05/15/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.860 Most Probable Value = 1.780 Percent Recovery = 104.5 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 05/10/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.497 Most Probable Value = 0.571 Percent Recovery = 87.0 Analysis Date = 05/09/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.519 Most Probable Value = 0.571 Percent Recovery = 90.9 Analysis Date = 05/03/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.302 Percent Recovery = 90.7 Analysis Date = 05/03/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.254 Most Probable Value = 0.302 Percent Recovery = 84.1 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.505 Most Probable Value = 0.571 Percent Recovery = 88.4 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.277 Most Probable Value = 0.302 Percent Recovery = 91.7 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.525 Most Probable Value = 0.571 Percent Recovery = 91.9 Analysis Date = 04/13/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.548 Most Probable Value = 0.571 Percent Recovery = 96.0 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.302 Percent Recovery = 94.7 Analysis Date = 04/11/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.895 Most Probable Value = 0.825 Percent Recovery = 108.5 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.281 Most Probable Value = 0.292 Percent Recovery = 96.2 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.817 Most Probable Value = 0.825 Percent Recovery = 99.0 Analysis Date = 03/27/06 Lab Sample ID = 0810065 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.791 Most Probable Value = 0.825 Percent Recovery = 95.9 Analysis Date = 03/17/06 Lab Sample ID = 0740103 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.295 Most Probable Value = 0.292 Percent Recovery = 101.0 Analysis Date = 03/17/06 Lab Sample ID = 0750093 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.865 Most Probable Value = 0.825 Percent Recovery = 104.8 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.284 Most Probable Value = 0.292 Percent Recovery = 97.3 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.864 Most Probable Value = 0.825 Percent Recovery = 104.7 Analysis Date = 03/03/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.299 Most Probable Value = 0.292 Percent Recovery = 102.4 Analysis Date = 03/03/06 Lab Sample ID = 0610054 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.282 Most Probable Value = 0.292 Percent Recovery = 96.6 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.800 Most Probable Value = 0.825 Percent Recovery = 97.0 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.252 Most Probable Value = 0.292 Percent Recovery = 86.3 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.846 Most Probable Value = 0.825 Percent Recovery = 102.5 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.282 Most Probable Value = 0.292 Percent Recovery = 96.6 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.803 Most Probable Value = 0.825 Percent Recovery = 97.3 Analysis Date = 02/09/06 Lab Sample ID = 0390040 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.280 Most Probable Value = 0.292 Percent Recovery = 95.9 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.819 Most Probable Value = 0.825 Percent Recovery = 99.3 Analysis Date = 02/02/06 Lab Sample ID = 0320023 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.210 Most Probable Value = 1.280 Percent Recovery = 94.5 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 0.857 Most Probable Value = 0.825 Percent Recovery = 103.9 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.262 Most Probable Value = 0.292 Percent Recovery = 89.7 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.317 Most Probable Value = 1.280 Percent Recovery = 102.9 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.273 Most Probable Value = 0.292 Percent Recovery = 93.5 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.819 Most Probable Value = 0.825 Percent Recovery = 99.3 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.229 Most Probable Value = 1.280 Percent Recovery = 96.0 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.296 Most Probable Value = 0.292 Percent Recovery = 101.4 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.866 Most Probable Value = 0.825 Percent Recovery = 105.0 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.332 Most Probable Value = 1.280 Percent Recovery = 104.1 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.828 Most Probable Value = 0.825 Percent Recovery = 100.4 Analysis Date = 01/06/06 Lab Sample ID = 0030021 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.284 Most Probable Value = 1.280 Percent Recovery = 100.3 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.268 Most Probable Value = 0.292 Percent Recovery = 91.8 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.276 Most Probable Value = 0.292 Percent Recovery = 94.5 Analysis Date = 01/06/06 Lab Sample ID = 0040040 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.797 Most Probable Value = 0.825 Percent Recovery = 96.6 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.273 Most Probable Value = 0.292 Percent Recovery = 93.5 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.882 Most Probable Value = 0.825 Percent Recovery = 106.9 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.312 Most Probable Value = 1.280 Percent Recovery = 102.5 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.323 Most Probable Value = 1.280 Percent Recovery = 103.4 Analysis Date = 12/19/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.300 Most Probable Value = 0.292 Percent Recovery = 102.7 Analysis Date = 12/19/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.837 Most Probable Value = 0.825 Percent Recovery = 101.5 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.301 Most Probable Value = 1.280 Percent Recovery = 101.6 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.262 Most Probable Value = 0.292 Percent Recovery = 89.7 Analysis Date = 12/07/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.296 Most Probable Value = 1.280 Percent Recovery = 101.3 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.267 Most Probable Value = 0.292 Percent Recovery = 91.4 Analysis Date = 12/06/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 11/28/05 Lab Sample ID = 3270112 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.264 Most Probable Value = 1.280 Percent Recovery = 98.8 Analysis Date = 11/22/05 Lab Sample ID = 3250053 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.261 Most Probable Value = 0.292 Percent Recovery = 89.4 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.920 Most Probable Value = 0.825 Percent Recovery = 111.5 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.327 Most Probable Value = 1.280 Percent Recovery = 103.7 Analysis Date = 11/15/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.403 Most Probable Value = 0.292 Percent Recovery = 138.0 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 1.4 Blind Sample ID = N87 Lab Value = 1.297 Most Probable Value = 1.280 Percent Recovery = 101.3 Analysis Date = 11/09/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.828 Most Probable Value = 0.825 Percent Recovery = 100.4 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.266 Most Probable Value = 0.292 Percent Recovery = 91.1 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.254 Most Probable Value = 0.292 Percent Recovery = 87.0 Analysis Date = 11/03/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.862 Most Probable Value = 0.825 Percent Recovery = 104.5 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.299 Most Probable Value = 1.280 Percent Recovery = 101.5 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.267 Most Probable Value = 0.292 Percent Recovery = 91.4 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.314 Most Probable Value = 1.280 Percent Recovery = 102.7 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.885 Most Probable Value = 0.825 Percent Recovery = 107.3 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.283 Most Probable Value = 0.292 Percent Recovery = 96.9 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.889 Most Probable Value = 0.825 Percent Recovery = 107.8 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.277 Most Probable Value = 1.280 Percent Recovery = 99.8 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.245 Most Probable Value = 0.292 Percent Recovery = 83.9 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 1.244 Most Probable Value = 1.280 Percent Recovery = 97.2 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.819 Most Probable Value = 0.825 Percent Recovery = 99.3 Analysis Date = 10/04/05 Lab Sample ID = 2730266 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.961 Most Probable Value = 1.020 Percent Recovery = 94.2 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.179 Most Probable Value = 0.187 Percent Recovery = 95.7 Analysis Date = 10/04/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.891 Most Probable Value = 0.825 Percent Recovery = 108.0 Analysis Date = 09/21/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.024 Most Probable Value = 1.020 Percent Recovery = 100.4 Analysis Date = 09/16/05 Lab Sample ID = 2570003 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.202 Most Probable Value = 0.187 Percent Recovery = 108.0 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.909 Most Probable Value = 0.825 Percent Recovery = 110.2 Analysis Date = 09/13/05 Lab Sample ID = 2520045 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.044 Most Probable Value = 1.020 Percent Recovery = 102.4 Analysis Date = 09/13/05 Lab Sample ID = 2500113 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.187 Percent Recovery = 93.6 Analysis Date = 09/06/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.837 Most Probable Value = 0.825 Percent Recovery = 101.5 Analysis Date = 08/30/05 Lab Sample ID = 2410127 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.160 Most Probable Value = 0.187 Percent Recovery = 85.6 Analysis Date = 08/29/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.872 Most Probable Value = 0.825 Percent Recovery = 105.7 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.017 Most Probable Value = 1.020 Percent Recovery = 99.7 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.191 Most Probable Value = 0.187 Percent Recovery = 102.1 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.822 Most Probable Value = 0.825 Percent Recovery = 99.6 Analysis Date = 08/19/05 Lab Sample ID = 2280036 Number of FPS (SD) = -0.0 Blind Sample ID = NS15 Lab Value = 1.047 Most Probable Value = 1.020 Percent Recovery = 102.6 Analysis Date = 08/19/05 Lab Sample ID = 2280037 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.159 Most Probable Value = 0.187 Percent Recovery = 85.0 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.815 Most Probable Value = 0.825 Percent Recovery = 98.8 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.985 Most Probable Value = 1.020 Percent Recovery = 96.6 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.184 Most Probable Value = 0.187 Percent Recovery = 98.4 Analysis Date = 08/05/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.884 Most Probable Value = 0.825 Percent Recovery = 107.2 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.068 Most Probable Value = 1.020 Percent Recovery = 104.7 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.945 Most Probable Value = 1.020 Percent Recovery = 92.6 Analysis Date = 08/01/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.882 Most Probable Value = 0.825 Percent Recovery = 106.9 Analysis Date = 07/28/05 Lab Sample ID = 2060109 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.129 Most Probable Value = 0.187 Percent Recovery = 69.0 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.969 Most Probable Value = 1.020 Percent Recovery = 95.0 Analysis Date = 07/25/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.198 Most Probable Value = 0.187 Percent Recovery = 105.9 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.910 Most Probable Value = 0.825 Percent Recovery = 110.3 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.023 Most Probable Value = 1.020 Percent Recovery = 100.3 Analysis Date = 07/19/05 Lab Sample ID = 1950049 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.900 Most Probable Value = 0.825 Percent Recovery = 109.1 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.197 Most Probable Value = 0.187 Percent Recovery = 105.3 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.935 Most Probable Value = 1.020 Percent Recovery = 91.7 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = -0.7 Blind Sample ID = N86 Lab Value = 0.196 Most Probable Value = 0.187 Percent Recovery = 104.8 Analysis Date = 07/06/05 Lab Sample ID = 1860037 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.994 Most Probable Value = 0.825 Percent Recovery = 120.5 Analysis Date = 07/05/05 Lab Sample ID = 1820055 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.190 Most Probable Value = 0.187 Percent Recovery = 101.6 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.010 Most Probable Value = 1.020 Percent Recovery = 99.0 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.889 Most Probable Value = 0.825 Percent Recovery = 107.8 Analysis Date = 06/29/05 Lab Sample ID = 1750349 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.153 Most Probable Value = 0.187 Percent Recovery = 81.8 Analysis Date = 06/23/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.964 Most Probable Value = 1.020 Percent Recovery = 94.5 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.922 Most Probable Value = 0.825 Percent Recovery = 111.8 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.161 Most Probable Value = 0.187 Percent Recovery = 86.1 Analysis Date = 06/21/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 1.021 Most Probable Value = 1.020 Percent Recovery = 100.1 Analysis Date = 06/20/05 Lab Sample ID = 1640121 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.852 Most Probable Value = 0.825 Percent Recovery = 103.3 Analysis Date = 06/13/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.196 Most Probable Value = 0.187 Percent Recovery = 104.8 Analysis Date = 06/13/05 Lab Sample ID = 1590163 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.984 Most Probable Value = 1.020 Percent Recovery = 96.5 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.925 Most Probable Value = 0.825 Percent Recovery = 112.1 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.973 Most Probable Value = 1.020 Percent Recovery = 95.4 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.187 Percent Recovery = 93.6 Analysis Date = 05/27/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.890 Most Probable Value = 0.825 Percent Recovery = 107.9 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.996 Most Probable Value = 1.020 Percent Recovery = 97.6 Analysis Date = 05/24/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.185 Most Probable Value = 0.187 Percent Recovery = 98.9 Analysis Date = 05/23/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.877 Most Probable Value = 0.825 Percent Recovery = 106.3 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.001 Most Probable Value = 1.020 Percent Recovery = 98.1 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.191 Most Probable Value = 0.187 Percent Recovery = 102.1 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.885 Most Probable Value = 0.825 Percent Recovery = 107.3 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.201 Most Probable Value = 0.187 Percent Recovery = 107.5 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.951 Most Probable Value = 1.020 Percent Recovery = 93.2 Analysis Date = 05/10/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.869 Most Probable Value = 0.825 Percent Recovery = 105.3 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.156 Most Probable Value = 0.187 Percent Recovery = 83.4 Analysis Date = 04/29/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.918 Most Probable Value = 0.825 Percent Recovery = 111.3 Analysis Date = 04/28/05 Lab Sample ID = 1150099 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.991 Most Probable Value = 1.020 Percent Recovery = 97.2 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.187 Percent Recovery = 96.8 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.949 Most Probable Value = 0.825 Percent Recovery = 115.0 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.041 Most Probable Value = 1.020 Percent Recovery = 102.1 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.170 Most Probable Value = 0.187 Percent Recovery = 90.9 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.950 Most Probable Value = 1.020 Percent Recovery = 93.1 Analysis Date = 04/15/05 Lab Sample ID = 1030091 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.166 Most Probable Value = 0.187 Percent Recovery = 88.8 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.000 Most Probable Value = 1.020 Percent Recovery = 98.0 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 04/04/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.894 Most Probable Value = 0.825 Percent Recovery = 108.4 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.096 Most Probable Value = 1.050 Percent Recovery = 104.4 Analysis Date = 03/29/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.256 Most Probable Value = 0.247 Percent Recovery = 103.6 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.855 Most Probable Value = 0.825 Percent Recovery = 103.6 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.243 Most Probable Value = 0.247 Percent Recovery = 98.4 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.824 Most Probable Value = 0.825 Percent Recovery = 99.9 Analysis Date = 03/14/05 Lab Sample ID = 0670094 Number of FPS (SD) = -0.0 Blind Sample ID = NS15 Lab Value = 0.226 Most Probable Value = 0.247 Percent Recovery = 91.5 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.103 Most Probable Value = 1.050 Percent Recovery = 105.0 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.967 Most Probable Value = 2.780 Percent Recovery = 106.7 Analysis Date = 03/07/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.330 Most Probable Value = 0.247 Percent Recovery = 133.6 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 2.871 Most Probable Value = 2.780 Percent Recovery = 103.3 Analysis Date = 03/01/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.048 Most Probable Value = 1.050 Percent Recovery = 99.8 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.196 Most Probable Value = 0.247 Percent Recovery = 79.4 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.221 Most Probable Value = 0.247 Percent Recovery = 89.5 Analysis Date = 03/01/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.116 Most Probable Value = 1.050 Percent Recovery = 106.3 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.977 Most Probable Value = 2.780 Percent Recovery = 107.1 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 1.090 Most Probable Value = 1.050 Percent Recovery = 103.8 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.090 Most Probable Value = 1.050 Percent Recovery = 103.8 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.206 Most Probable Value = 0.247 Percent Recovery = 83.4 Analysis Date = 02/15/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.822 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.230 Most Probable Value = 0.247 Percent Recovery = 93.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.931 Most Probable Value = 2.780 Percent Recovery = 105.4 Analysis Date = 02/04/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 1.087 Most Probable Value = 1.050 Percent Recovery = 103.5 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.131 Most Probable Value = 1.050 Percent Recovery = 107.7 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.233 Most Probable Value = 0.247 Percent Recovery = 94.3 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.893 Most Probable Value = 2.780 Percent Recovery = 104.1 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.014 Most Probable Value = 1.050 Percent Recovery = 96.6 Analysis Date = 01/25/05 Lab Sample ID = 0210118 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.248 Most Probable Value = 0.247 Percent Recovery = 100.4 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 2.750 Most Probable Value = 2.780 Percent Recovery = 98.9 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 2.783 Most Probable Value = 2.780 Percent Recovery = 100.1 Analysis Date = 01/20/05 Lab Sample ID = 0100090 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 1.074 Most Probable Value = 1.050 Percent Recovery = 102.3 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.257 Most Probable Value = 0.247 Percent Recovery = 104.0 Analysis Date = 01/18/05 Lab Sample ID = 0110023 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.022 Most Probable Value = 1.050 Percent Recovery = 97.3 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.233 Most Probable Value = 0.247 Percent Recovery = 94.3 Analysis Date = 01/10/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.680 Most Probable Value = 2.780 Percent Recovery = 96.4 Analysis Date = 01/04/05 Lab Sample ID = 3650038 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 2.876 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 12/28/04 Lab Sample ID = 3620024 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.069 Most Probable Value = 1.050 Percent Recovery = 101.8 Analysis Date = 12/28/04 Lab Sample ID = 3620021 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.037 Most Probable Value = 1.050 Percent Recovery = 98.8 Analysis Date = 12/21/04 Lab Sample ID = 3520149 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.773 Most Probable Value = 2.780 Percent Recovery = 99.7 Analysis Date = 12/20/04 Lab Sample ID = 3510146 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 1.047 Most Probable Value = 1.050 Percent Recovery = 99.7 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 2.849 Most Probable Value = 2.780 Percent Recovery = 102.5 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 1.084 Most Probable Value = 1.050 Percent Recovery = 103.2 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.886 Most Probable Value = 2.780 Percent Recovery = 103.8 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.114 Most Probable Value = 1.050 Percent Recovery = 106.1 Analysis Date = 12/06/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.874 Most Probable Value = 2.780 Percent Recovery = 103.4 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.041 Most Probable Value = 1.050 Percent Recovery = 99.1 Analysis Date = 11/29/04 Lab Sample ID = 3270042 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.218 Most Probable Value = 0.247 Percent Recovery = 88.3 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.215 Most Probable Value = 0.247 Percent Recovery = 87.0 Analysis Date = 11/23/04 Lab Sample ID = 3220113 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.898 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.997 Most Probable Value = 1.050 Percent Recovery = 95.0 Analysis Date = 11/22/04 Lab Sample ID = 3170166 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 3.035 Most Probable Value = 2.780 Percent Recovery = 109.2 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.242 Most Probable Value = 0.247 Percent Recovery = 98.0 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 3.132 Most Probable Value = 2.780 Percent Recovery = 112.7 Analysis Date = 11/09/04 Lab Sample ID = 3060113 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 1.062 Most Probable Value = 1.050 Percent Recovery = 101.1 Analysis Date = 11/09/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.200 Most Probable Value = 0.247 Percent Recovery = 81.0 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.253 Most Probable Value = 0.247 Percent Recovery = 102.4 Analysis Date = 11/04/04 Lab Sample ID = 3030012 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.076 Most Probable Value = 1.050 Percent Recovery = 102.5 Analysis Date = 11/03/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.948 Most Probable Value = 2.780 Percent Recovery = 106.0 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.239 Most Probable Value = 0.247 Percent Recovery = 96.8 Analysis Date = 10/26/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 2.962 Most Probable Value = 2.780 Percent Recovery = 106.5 Analysis Date = 10/21/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 1.051 Most Probable Value = 1.050 Percent Recovery = 100.1 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.218 Most Probable Value = 0.247 Percent Recovery = 88.3 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.072 Most Probable Value = 1.050 Percent Recovery = 102.1 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.089 Most Probable Value = 1.050 Percent Recovery = 103.7 Analysis Date = 10/14/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.199 Most Probable Value = 0.247 Percent Recovery = 80.6 Analysis Date = 10/14/04 Lab Sample ID = 2790154 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.171 Most Probable Value = 0.200 Percent Recovery = 85.5 Analysis Date = 10/14/04 Lab Sample ID = 2730044 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 2.888 Most Probable Value = 2.780 Percent Recovery = 103.9 Analysis Date = 10/13/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.892 Most Probable Value = 2.780 Percent Recovery = 104.0 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 3.012 Most Probable Value = 2.780 Percent Recovery = 108.3 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.862 Most Probable Value = 0.835 Percent Recovery = 103.2 Analysis Date = 10/05/04 Lab Sample ID = 2720074 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.857 Most Probable Value = 0.835 Percent Recovery = 102.6 Analysis Date = 09/28/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.188 Most Probable Value = 0.200 Percent Recovery = 94.0 Analysis Date = 09/22/04 Lab Sample ID = 2640147 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.895 Most Probable Value = 2.780 Percent Recovery = 104.1 Analysis Date = 09/21/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.188 Most Probable Value = 0.200 Percent Recovery = 94.0 Analysis Date = 09/21/04 Lab Sample ID = 2610093 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.844 Most Probable Value = 0.835 Percent Recovery = 101.1 Analysis Date = 09/16/04 Lab Sample ID = 2570020 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 3.132 Most Probable Value = 2.780 Percent Recovery = 112.7 Analysis Date = 09/15/04 Lab Sample ID = 2530301 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 0.868 Most Probable Value = 0.835 Percent Recovery = 104.0 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.884 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.838 Most Probable Value = 0.835 Percent Recovery = 100.4 Analysis Date = 09/02/04 Lab Sample ID = 2450032 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.165 Most Probable Value = 0.200 Percent Recovery = 82.5 Analysis Date = 08/31/04 Lab Sample ID = 2390383 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.945 Most Probable Value = 2.780 Percent Recovery = 105.9 Analysis Date = 08/30/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.811 Most Probable Value = 0.835 Percent Recovery = 97.1 Analysis Date = 08/25/04 Lab Sample ID = 2360309 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.170 Most Probable Value = 0.200 Percent Recovery = 85.0 Analysis Date = 08/25/04 Lab Sample ID = 2360302 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 3.184 Most Probable Value = 2.780 Percent Recovery = 114.5 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = 1.6 Blind Sample ID = NS13 Lab Value = 0.777 Most Probable Value = 0.835 Percent Recovery = 93.1 Analysis Date = 08/18/04 Lab Sample ID = 2290179 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.171 Most Probable Value = 0.200 Percent Recovery = 85.5 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 2.931 Most Probable Value = 2.780 Percent Recovery = 105.4 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.197 Most Probable Value = 0.200 Percent Recovery = 98.5 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.889 Most Probable Value = 0.835 Percent Recovery = 106.5 Analysis Date = 08/10/04 Lab Sample ID = 2180205 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 2.952 Most Probable Value = 2.780 Percent Recovery = 106.2 Analysis Date = 08/05/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.871 Most Probable Value = 0.835 Percent Recovery = 104.3 Analysis Date = 08/03/04 Lab Sample ID = 2100143 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.177 Most Probable Value = 0.200 Percent Recovery = 88.5 Analysis Date = 08/03/04 Lab Sample ID = 2120269 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.918 Most Probable Value = 2.780 Percent Recovery = 105.0 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.825 Most Probable Value = 0.835 Percent Recovery = 98.8 Analysis Date = 07/28/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.940 Most Probable Value = 2.780 Percent Recovery = 105.8 Analysis Date = 07/23/04 Lab Sample ID = 2010330 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.211 Most Probable Value = 0.200 Percent Recovery = 105.5 Analysis Date = 07/23/04 Lab Sample ID = 2030199 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.229 Most Probable Value = 0.200 Percent Recovery = 114.5 Analysis Date = 07/22/04 Lab Sample ID = 2010150 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.828 Most Probable Value = 0.835 Percent Recovery = 99.2 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.876 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.774 Most Probable Value = 0.835 Percent Recovery = 92.7 Analysis Date = 07/14/04 Lab Sample ID = 1910174 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.200 Percent Recovery = 89.0 Analysis Date = 07/09/04 Lab Sample ID = 1890092 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.981 Most Probable Value = 2.780 Percent Recovery = 107.2 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.824 Most Probable Value = 0.835 Percent Recovery = 98.7 Analysis Date = 07/07/04 Lab Sample ID = 1820222 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.139 Most Probable Value = 0.200 Percent Recovery = 69.5 Analysis Date = 07/01/04 Lab Sample ID = 1800148 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.165 Most Probable Value = 0.200 Percent Recovery = 82.5 Analysis Date = 06/28/04 Lab Sample ID = 1750196 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.952 Most Probable Value = 2.780 Percent Recovery = 106.2 Analysis Date = 06/23/04 Lab Sample ID = 1690252 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.813 Most Probable Value = 0.835 Percent Recovery = 97.4 Analysis Date = 06/23/04 Lab Sample ID = 1730130 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.812 Most Probable Value = 0.835 Percent Recovery = 97.2 Analysis Date = 06/22/04 Lab Sample ID = 1680177 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.212 Most Probable Value = 0.200 Percent Recovery = 106.0 Analysis Date = 06/18/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.200 Percent Recovery = 87.5 Analysis Date = 06/16/04 Lab Sample ID = 1610177 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.838 Most Probable Value = 0.835 Percent Recovery = 100.4 Analysis Date = 06/10/04 Lab Sample ID = 1590113 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 3.042 Most Probable Value = 2.780 Percent Recovery = 109.4 Analysis Date = 06/04/04 Lab Sample ID = 1540003 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.197 Most Probable Value = 0.200 Percent Recovery = 98.5 Analysis Date = 06/04/04 Lab Sample ID = 1540004 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.837 Most Probable Value = 0.835 Percent Recovery = 100.2 Analysis Date = 06/02/04 Lab Sample ID = 1480241 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.828 Most Probable Value = 2.780 Percent Recovery = 101.7 Analysis Date = 05/26/04 Lab Sample ID = 1450202 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.897 Most Probable Value = 0.835 Percent Recovery = 107.4 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 2.763 Most Probable Value = 2.780 Percent Recovery = 99.4 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.195 Most Probable Value = 0.200 Percent Recovery = 97.5 Analysis Date = 05/21/04 Lab Sample ID = 1410029 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.888 Most Probable Value = 0.835 Percent Recovery = 106.3 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.255 Most Probable Value = 0.200 Percent Recovery = 127.5 Analysis Date = 05/18/04 Lab Sample ID = 1350392 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 2.715 Most Probable Value = 2.780 Percent Recovery = 97.7 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.890 Most Probable Value = 0.835 Percent Recovery = 106.6 Analysis Date = 05/10/04 Lab Sample ID = 1280296 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 2.928 Most Probable Value = 2.780 Percent Recovery = 105.3 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.169 Most Probable Value = 0.200 Percent Recovery = 84.5 Analysis Date = 05/07/04 Lab Sample ID = 1260163 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.796 Most Probable Value = 0.835 Percent Recovery = 95.3 Analysis Date = 05/06/04 Lab Sample ID = 1210042 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.201 Most Probable Value = 0.200 Percent Recovery = 100.5 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.836 Most Probable Value = 2.780 Percent Recovery = 102.0 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.934 Most Probable Value = 2.780 Percent Recovery = 105.5 Analysis Date = 04/26/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.835 Most Probable Value = 0.835 Percent Recovery = 100.0 Analysis Date = 04/26/04 Lab Sample ID = 1120113 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.185 Most Probable Value = 0.200 Percent Recovery = 92.5 Analysis Date = 04/26/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.817 Most Probable Value = 0.835 Percent Recovery = 97.8 Analysis Date = 04/20/04 Lab Sample ID = 1070089 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.235 Most Probable Value = 0.200 Percent Recovery = 117.5 Analysis Date = 04/20/04 Lab Sample ID = 1050151 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 3.070 Most Probable Value = 2.780 Percent Recovery = 110.4 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = 1.2 Blind Sample ID = NS13 Lab Value = 0.198 Most Probable Value = 0.200 Percent Recovery = 99.0 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.850 Most Probable Value = 0.835 Percent Recovery = 101.8 Analysis Date = 04/12/04 Lab Sample ID = 0980125 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 3.007 Most Probable Value = 2.780 Percent Recovery = 108.2 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.746 Most Probable Value = 0.787 Percent Recovery = 94.8 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.124 Most Probable Value = 0.149 Percent Recovery = 83.2 Analysis Date = 03/30/04 Lab Sample ID = 0860115 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 2.725 Most Probable Value = 2.780 Percent Recovery = 98.0 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.798 Most Probable Value = 0.787 Percent Recovery = 101.4 Analysis Date = 03/24/04 Lab Sample ID = 0790170 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 03/19/04 Lab Sample ID = 0770120 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.638 Most Probable Value = 2.780 Percent Recovery = 94.9 Analysis Date = 03/18/04 Lab Sample ID = 0750063 Number of FPS (SD) = -0.6 Blind Sample ID = NS13 Lab Value = 0.166 Most Probable Value = 0.149 Percent Recovery = 111.4 Analysis Date = 03/18/04 Lab Sample ID = 0720255 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.789 Most Probable Value = 0.787 Percent Recovery = 100.3 Analysis Date = 03/16/04 Lab Sample ID = 0700106 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 3.079 Most Probable Value = 2.780 Percent Recovery = 110.8 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 1.2 Blind Sample ID = NS13 Lab Value = 0.769 Most Probable Value = 0.787 Percent Recovery = 97.7 Analysis Date = 03/12/04 Lab Sample ID = 0650012 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 03/08/04 Lab Sample ID = 0630086 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 3.013 Most Probable Value = 2.780 Percent Recovery = 108.4 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.836 Most Probable Value = 0.787 Percent Recovery = 106.2 Analysis Date = 03/03/04 Lab Sample ID = 0610088 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.095 Most Probable Value = 0.149 Percent Recovery = 63.8 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 2.890 Most Probable Value = 2.780 Percent Recovery = 104.0 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.997 Most Probable Value = 2.780 Percent Recovery = 107.8 Analysis Date = 02/23/04 Lab Sample ID = 0480045 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.850 Most Probable Value = 0.787 Percent Recovery = 108.0 Analysis Date = 02/23/04 Lab Sample ID = 0500108 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.814 Most Probable Value = 0.787 Percent Recovery = 103.4 Analysis Date = 02/19/04 Lab Sample ID = 0440045 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 3.089 Most Probable Value = 2.780 Percent Recovery = 111.1 Analysis Date = 02/13/04 Lab Sample ID = 0400039 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 02/12/04 Lab Sample ID = 0420058 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.785 Most Probable Value = 0.787 Percent Recovery = 99.7 Analysis Date = 02/09/04 Lab Sample ID = 0350008 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 0.127 Most Probable Value = 0.149 Percent Recovery = 85.2 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 2.821 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 02/03/04 Lab Sample ID = 0330059 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.139 Most Probable Value = 0.149 Percent Recovery = 93.3 Analysis Date = 02/03/04 Lab Sample ID = 0300086 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.832 Most Probable Value = 0.787 Percent Recovery = 105.7 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 2.848 Most Probable Value = 2.780 Percent Recovery = 102.4 Analysis Date = 01/27/04 Lab Sample ID = 0260159 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.689 Most Probable Value = 0.787 Percent Recovery = 87.5 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = -0.9 Blind Sample ID = N80 Lab Value = 0.187 Most Probable Value = 0.149 Percent Recovery = 125.5 Analysis Date = 01/26/04 Lab Sample ID = 0210232 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 3.039 Most Probable Value = 2.780 Percent Recovery = 109.3 Analysis Date = 01/22/04 Lab Sample ID = 0160106 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.829 Most Probable Value = 0.787 Percent Recovery = 105.3 Analysis Date = 01/22/04 Lab Sample ID = 0130116 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 2.958 Most Probable Value = 2.780 Percent Recovery = 106.4 Analysis Date = 01/14/04 Lab Sample ID = 0090098 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.845 Most Probable Value = 0.787 Percent Recovery = 107.4 Analysis Date = 01/13/04 Lab Sample ID = 0080050 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 01/13/04 Lab Sample ID = 0060027 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.810 Most Probable Value = 0.787 Percent Recovery = 102.9 Analysis Date = 12/19/03 Lab Sample ID = 3500090 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.143 Most Probable Value = 0.149 Percent Recovery = 96.0 Analysis Date = 12/18/03 Lab Sample ID = 3450143 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.364 Most Probable Value = 2.220 Percent Recovery = 106.5 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.799 Most Probable Value = 0.787 Percent Recovery = 101.5 Analysis Date = 12/08/03 Lab Sample ID = 3380069 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 2.409 Most Probable Value = 2.220 Percent Recovery = 108.5 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 0.9 Blind Sample ID = NS11 Lab Value = 0.841 Most Probable Value = 0.787 Percent Recovery = 106.9 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 12/03/03 Lab Sample ID = 3350063 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.369 Most Probable Value = 2.220 Percent Recovery = 106.7 Analysis Date = 11/25/03 Lab Sample ID = 3280193 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.804 Most Probable Value = 0.787 Percent Recovery = 102.2 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.137 Most Probable Value = 0.149 Percent Recovery = 91.9 Analysis Date = 11/24/03 Lab Sample ID = 3230185 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 2.315 Most Probable Value = 2.220 Percent Recovery = 104.3 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = 0.5 Blind Sample ID = NS11 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.851 Most Probable Value = 0.787 Percent Recovery = 108.1 Analysis Date = 11/17/03 Lab Sample ID = 3160062 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 2.349 Most Probable Value = 2.220 Percent Recovery = 105.8 Analysis Date = 11/12/03 Lab Sample ID = 3110127 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.833 Most Probable Value = 0.787 Percent Recovery = 105.8 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 11/12/03 Lab Sample ID = 3100093 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 2.268 Most Probable Value = 2.220 Percent Recovery = 102.2 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.888 Most Probable Value = 0.787 Percent Recovery = 112.8 Analysis Date = 11/03/03 Lab Sample ID = 3040009 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.824 Most Probable Value = 0.787 Percent Recovery = 104.7 Analysis Date = 11/03/03 Lab Sample ID = 2900095 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.138 Most Probable Value = 0.179 Percent Recovery = 77.2 Analysis Date = 11/03/03 Lab Sample ID = 3020152 Number of FPS (SD) = -0.6 Blind Sample ID = N79c Lab Value = 2.342 Most Probable Value = 2.220 Percent Recovery = 105.5 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.160 Most Probable Value = 0.179 Percent Recovery = 89.5 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 2.457 Most Probable Value = 2.220 Percent Recovery = 110.7 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 1.1 Blind Sample ID = NS11 Lab Value = 0.846 Most Probable Value = 0.787 Percent Recovery = 107.5 Analysis Date = 10/24/03 Lab Sample ID = 2950086 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.188 Most Probable Value = 0.179 Percent Recovery = 105.1 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 2.193 Most Probable Value = 2.220 Percent Recovery = 98.8 Analysis Date = 10/16/03 Lab Sample ID = 2830159 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.3 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.861 Most Probable Value = 0.787 Percent Recovery = 109.4 Analysis Date = 10/08/03 Lab Sample ID = 2800052 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 2.060 Most Probable Value = 2.260 Percent Recovery = 91.2 Analysis Date = 10/01/03 Lab Sample ID = 2720097 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 09/30/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 09/29/03 Lab Sample ID = 2670075 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 09/25/03 Lab Sample ID = 2610098 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 09/23/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 09/23/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 2.252 Most Probable Value = 2.260 Percent Recovery = 99.6 Analysis Date = 09/19/03 Lab Sample ID = 2610105 Number of FPS (SD) = -0.0 Blind Sample ID = NS11 Lab Value = 2.269 Most Probable Value = 2.260 Percent Recovery = 100.4 Analysis Date = 09/18/03 Lab Sample ID = 2590137 Number of FPS (SD) = 0.0 Blind Sample ID = NS11 Lab Value = 0.086 Most Probable Value = 0.105 Percent Recovery = 81.9 Analysis Date = 09/18/03 Lab Sample ID = 2590141 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.105 Percent Recovery = 72.4 Analysis Date = 09/16/03 Lab Sample ID = 2550416 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.147 Most Probable Value = 0.105 Percent Recovery = 140.0 Analysis Date = 09/16/03 Lab Sample ID = 2540338 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 09/12/03 Lab Sample ID = 2530391 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 09/12/03 Lab Sample ID = 2520122 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.105 Percent Recovery = 66.7 Analysis Date = 09/10/03 Lab Sample ID = 2510125 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.367 Most Probable Value = 2.260 Percent Recovery = 104.7 Analysis Date = 09/08/03 Lab Sample ID = 2470192 Number of FPS (SD) = 0.5 Blind Sample ID = NS11 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 09/08/03 Lab Sample ID = 2460165 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.147 Most Probable Value = 2.260 Percent Recovery = 95.0 Analysis Date = 09/02/03 Lab Sample ID = 2410123 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.933 Most Probable Value = 0.939 Percent Recovery = 99.4 Analysis Date = 09/02/03 Lab Sample ID = 2410124 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.948 Most Probable Value = 0.939 Percent Recovery = 101.0 Analysis Date = 08/29/03 Lab Sample ID = 2390139 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.882 Most Probable Value = 0.939 Percent Recovery = 93.9 Analysis Date = 08/28/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.888 Most Probable Value = 0.939 Percent Recovery = 94.6 Analysis Date = 08/27/03 Lab Sample ID = 2370273 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.927 Most Probable Value = 0.939 Percent Recovery = 98.7 Analysis Date = 08/27/03 Lab Sample ID = 2370108 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.940 Most Probable Value = 0.939 Percent Recovery = 100.1 Analysis Date = 08/27/03 Lab Sample ID = 2370102 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.872 Most Probable Value = 0.939 Percent Recovery = 92.9 Analysis Date = 08/22/03 Lab Sample ID = 2320203 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 2.210 Most Probable Value = 2.260 Percent Recovery = 97.8 Analysis Date = 08/21/03 Lab Sample ID = 2310258 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.878 Most Probable Value = 0.939 Percent Recovery = 93.5 Analysis Date = 08/21/03 Lab Sample ID = 2310259 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.802 Most Probable Value = 0.939 Percent Recovery = 85.4 Analysis Date = 08/19/03 Lab Sample ID = 2270073 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 2.197 Most Probable Value = 2.260 Percent Recovery = 97.2 Analysis Date = 08/15/03 Lab Sample ID = 2260058 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.838 Most Probable Value = 0.939 Percent Recovery = 89.2 Analysis Date = 08/15/03 Lab Sample ID = 2260026 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.927 Most Probable Value = 0.939 Percent Recovery = 98.7 Analysis Date = 08/14/03 Lab Sample ID = 2250133 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 08/13/03 Lab Sample ID = 2230155 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.890 Most Probable Value = 0.939 Percent Recovery = 94.8 Analysis Date = 08/13/03 Lab Sample ID = 2230154 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.926 Most Probable Value = 0.939 Percent Recovery = 98.6 Analysis Date = 08/11/03 Lab Sample ID = 2190299 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.944 Most Probable Value = 0.939 Percent Recovery = 100.5 Analysis Date = 08/08/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 2.218 Most Probable Value = 2.260 Percent Recovery = 98.1 Analysis Date = 08/07/03 Lab Sample ID = 2170064 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.906 Most Probable Value = 0.939 Percent Recovery = 96.5 Analysis Date = 08/07/03 Lab Sample ID = 2160094 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.073 Most Probable Value = 0.105 Percent Recovery = 69.5 Analysis Date = 08/06/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 2.192 Most Probable Value = 2.260 Percent Recovery = 97.0 Analysis Date = 08/05/03 Lab Sample ID = 2120198 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 08/05/03 Lab Sample ID = 2110155 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.108 Most Probable Value = 0.105 Percent Recovery = 102.9 Analysis Date = 08/04/03 Lab Sample ID = 2100323 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 08/04/03 Lab Sample ID = 2100081 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.122 Most Probable Value = 0.105 Percent Recovery = 116.2 Analysis Date = 08/01/03 Lab Sample ID = 2060333 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 07/28/03 Lab Sample ID = 2050311 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 2.299 Most Probable Value = 2.260 Percent Recovery = 101.7 Analysis Date = 07/24/03 Lab Sample ID = 2030240 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 07/24/03 Lab Sample ID = 2040055 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.089 Most Probable Value = 0.105 Percent Recovery = 84.8 Analysis Date = 07/22/03 Lab Sample ID = 2020060 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.086 Most Probable Value = 0.105 Percent Recovery = 81.9 Analysis Date = 07/21/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 2.137 Most Probable Value = 2.260 Percent Recovery = 94.6 Analysis Date = 07/18/03 Lab Sample ID = 1980180 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.075 Most Probable Value = 0.105 Percent Recovery = 71.4 Analysis Date = 07/18/03 Lab Sample ID = 1970169 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 07/16/03 Lab Sample ID = 1950124 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.092 Most Probable Value = 0.105 Percent Recovery = 87.6 Analysis Date = 07/16/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 07/15/03 Lab Sample ID = 1910194 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 2.263 Most Probable Value = 2.260 Percent Recovery = 100.1 Analysis Date = 07/11/03 Lab Sample ID = 1890184 Number of FPS (SD) = 0.0 Blind Sample ID = NS11 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 07/11/03 Lab Sample ID = 1900240 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.105 Percent Recovery = 68.6 Analysis Date = 07/08/03 Lab Sample ID = 1880062 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 2.351 Most Probable Value = 2.260 Percent Recovery = 104.0 Analysis Date = 07/02/03 Lab Sample ID = 1780195 Number of FPS (SD) = 0.4 Blind Sample ID = NS11 Lab Value = 0.946 Most Probable Value = 0.939 Percent Recovery = 100.7 Analysis Date = 07/02/03 Lab Sample ID = 1810169 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.897 Most Probable Value = 0.939 Percent Recovery = 95.5 Analysis Date = 07/01/03 Lab Sample ID = 1780011 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.921 Most Probable Value = 0.939 Percent Recovery = 98.1 Analysis Date = 07/01/03 Lab Sample ID = 1770016 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.920 Most Probable Value = 0.939 Percent Recovery = 98.0 Analysis Date = 06/26/03 Lab Sample ID = 1750173 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.922 Most Probable Value = 0.939 Percent Recovery = 98.2 Analysis Date = 06/26/03 Lab Sample ID = 1740201 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.862 Most Probable Value = 0.939 Percent Recovery = 91.8 Analysis Date = 06/24/03 Lab Sample ID = 1740039 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 2.150 Most Probable Value = 2.260 Percent Recovery = 95.1 Analysis Date = 06/23/03 Lab Sample ID = 1690172 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.819 Most Probable Value = 0.939 Percent Recovery = 87.2 Analysis Date = 06/23/03 Lab Sample ID = 1700130 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.904 Most Probable Value = 0.939 Percent Recovery = 96.3 Analysis Date = 06/18/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.914 Most Probable Value = 0.939 Percent Recovery = 97.3 Analysis Date = 06/18/03 Lab Sample ID = 1670162 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 2.184 Most Probable Value = 2.260 Percent Recovery = 96.6 Analysis Date = 06/17/03 Lab Sample ID = 1640094 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.847 Most Probable Value = 0.939 Percent Recovery = 90.2 Analysis Date = 06/16/03 Lab Sample ID = 1640001 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.874 Most Probable Value = 0.939 Percent Recovery = 93.1 Analysis Date = 06/13/03 Lab Sample ID = 1620218 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 06/13/03 Lab Sample ID = 1620038 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 06/13/03 Lab Sample ID = 1600202 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.902 Most Probable Value = 0.939 Percent Recovery = 96.1 Analysis Date = 06/10/03 Lab Sample ID = 1570330 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.845 Most Probable Value = 0.939 Percent Recovery = 90.0 Analysis Date = 06/10/03 Lab Sample ID = 1560237 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 2.287 Most Probable Value = 2.260 Percent Recovery = 101.2 Analysis Date = 06/06/03 Lab Sample ID = 1550188 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.952 Most Probable Value = 0.939 Percent Recovery = 101.4 Analysis Date = 06/06/03 Lab Sample ID = 1540182 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 2.231 Most Probable Value = 2.260 Percent Recovery = 98.7 Analysis Date = 06/04/03 Lab Sample ID = 1540029 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.071 Most Probable Value = 0.105 Percent Recovery = 67.6 Analysis Date = 06/04/03 Lab Sample ID = 1540181 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 05/30/03 Lab Sample ID = 1480221 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 05/29/03 Lab Sample ID = 1480081 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 05/28/03 Lab Sample ID = 1430047 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.105 Percent Recovery = 63.8 Analysis Date = 05/23/03 Lab Sample ID = 1420129 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.139 Most Probable Value = 2.260 Percent Recovery = 94.6 Analysis Date = 05/22/03 Lab Sample ID = 1400134 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 05/21/03 Lab Sample ID = 1390111 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.124 Most Probable Value = 0.105 Percent Recovery = 118.1 Analysis Date = 05/21/03 Lab Sample ID = 1390104 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 2.122 Most Probable Value = 2.260 Percent Recovery = 93.9 Analysis Date = 05/19/03 Lab Sample ID = 1350072 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.078 Most Probable Value = 0.105 Percent Recovery = 74.3 Analysis Date = 05/15/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.105 Percent Recovery = 75.2 Analysis Date = 05/15/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.105 Percent Recovery = 75.2 Analysis Date = 05/14/03 Lab Sample ID = 1320148 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.082 Most Probable Value = 0.105 Percent Recovery = 78.1 Analysis Date = 05/13/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.105 Percent Recovery = 66.7 Analysis Date = 05/12/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 2.206 Most Probable Value = 2.260 Percent Recovery = 97.6 Analysis Date = 05/07/03 Lab Sample ID = 1260078 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.094 Most Probable Value = 0.105 Percent Recovery = 89.5 Analysis Date = 05/07/03 Lab Sample ID = 1260086 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.859 Most Probable Value = 0.939 Percent Recovery = 91.5 Analysis Date = 05/01/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 2.331 Most Probable Value = 2.260 Percent Recovery = 103.1 Analysis Date = 04/30/03 Lab Sample ID = 1180103 Number of FPS (SD) = 0.3 Blind Sample ID = NS11 Lab Value = 0.853 Most Probable Value = 0.939 Percent Recovery = 90.8 Analysis Date = 04/30/03 Lab Sample ID = 1150196 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.901 Most Probable Value = 0.939 Percent Recovery = 96.0 Analysis Date = 04/29/03 Lab Sample ID = 1150029 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.849 Most Probable Value = 0.939 Percent Recovery = 90.4 Analysis Date = 04/25/03 Lab Sample ID = 1130101 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.825 Most Probable Value = 0.939 Percent Recovery = 87.9 Analysis Date = 04/25/03 Lab Sample ID = 1120092 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.877 Most Probable Value = 0.939 Percent Recovery = 93.4 Analysis Date = 04/25/03 Lab Sample ID = 1110117 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 2.328 Most Probable Value = 2.260 Percent Recovery = 103.0 Analysis Date = 04/22/03 Lab Sample ID = 1080050 Number of FPS (SD) = 0.3 Blind Sample ID = NS11 Lab Value = 0.909 Most Probable Value = 0.939 Percent Recovery = 96.8 Analysis Date = 04/22/03 Lab Sample ID = 1080289 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 2.271 Most Probable Value = 2.260 Percent Recovery = 100.5 Analysis Date = 04/18/03 Lab Sample ID = 1040080 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 04/18/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.893 Most Probable Value = 0.939 Percent Recovery = 95.1 Analysis Date = 04/18/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.868 Most Probable Value = 0.939 Percent Recovery = 92.4 Analysis Date = 04/15/03 Lab Sample ID = 1010143 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.923 Most Probable Value = 0.939 Percent Recovery = 98.3 Analysis Date = 04/11/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 04/11/03 Lab Sample ID = 1000046 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 04/10/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.925 Most Probable Value = 0.939 Percent Recovery = 98.5 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.897 Most Probable Value = 0.939 Percent Recovery = 95.5 Analysis Date = 04/08/03 Lab Sample ID = 0940247 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.939 Percent Recovery = 97.4 Analysis Date = 04/08/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 2.116 Most Probable Value = 2.260 Percent Recovery = 93.6 Analysis Date = 04/04/03 Lab Sample ID = 0930102 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 2.144 Most Probable Value = 2.260 Percent Recovery = 94.9 Analysis Date = 04/03/03 Lab Sample ID = 0900146 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 2.138 Most Probable Value = 2.260 Percent Recovery = 94.6 Analysis Date = 03/25/03 Lab Sample ID = 0800071 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 2.166 Most Probable Value = 2.260 Percent Recovery = 95.8 Analysis Date = 03/24/03 Lab Sample ID = 0730205 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 2.150 Most Probable Value = 2.260 Percent Recovery = 95.1 Analysis Date = 03/07/03 Lab Sample ID = 0640084 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 2.259 Most Probable Value = 2.260 Percent Recovery = 100.0 Analysis Date = 03/04/03 Lab Sample ID = 0590195 Number of FPS (SD) = -0.0 Blind Sample ID = NS11 Lab Value = 0.992 Most Probable Value = 0.950 Percent Recovery = 104.4 Analysis Date = 03/04/03 Lab Sample ID = 0620065 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 03/04/03 Lab Sample ID = 0590191 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.950 Percent Recovery = 98.6 Analysis Date = 03/04/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.959 Most Probable Value = 0.950 Percent Recovery = 100.9 Analysis Date = 02/27/03 Lab Sample ID = 0560062 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 2.236 Most Probable Value = 2.260 Percent Recovery = 98.9 Analysis Date = 02/24/03 Lab Sample ID = 0500098 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.990 Most Probable Value = 0.950 Percent Recovery = 104.2 Analysis Date = 02/21/03 Lab Sample ID = 0490161 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 2.183 Most Probable Value = 2.260 Percent Recovery = 96.6 Analysis Date = 02/18/03 Lab Sample ID = 0440107 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.930 Most Probable Value = 0.950 Percent Recovery = 97.9 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.950 Percent Recovery = 99.4 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.916 Most Probable Value = 0.950 Percent Recovery = 96.4 Analysis Date = 02/10/03 Lab Sample ID = 0370073 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 02/10/03 Lab Sample ID = 0360071 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 2.110 Most Probable Value = 2.260 Percent Recovery = 93.4 Analysis Date = 02/07/03 Lab Sample ID = 0360025 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.911 Most Probable Value = 0.950 Percent Recovery = 95.9 Analysis Date = 02/07/03 Lab Sample ID = 0360023 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 02/07/03 Lab Sample ID = 0340090 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 2.100 Most Probable Value = 2.260 Percent Recovery = 92.9 Analysis Date = 02/04/03 Lab Sample ID = 0310102 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 02/03/03 Lab Sample ID = 0300102 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 01/30/03 Lab Sample ID = 0290073 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.113 Percent Recovery = 87.6 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.113 Percent Recovery = 86.7 Analysis Date = 01/30/03 Lab Sample ID = 0280006 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/28/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 2.086 Most Probable Value = 2.260 Percent Recovery = 92.3 Analysis Date = 01/27/03 Lab Sample ID = 0220062 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 01/27/03 Lab Sample ID = 0230080 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 01/24/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.113 Percent Recovery = 81.4 Analysis Date = 01/24/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 2.039 Most Probable Value = 2.260 Percent Recovery = 90.2 Analysis Date = 01/21/03 Lab Sample ID = 0160122 Number of FPS (SD) = -1.1 Blind Sample ID = NS11 Lab Value = 0.131 Most Probable Value = 0.113 Percent Recovery = 115.9 Analysis Date = 01/17/03 Lab Sample ID = 0150126 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.113 Percent Recovery = 74.3 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 01/15/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 01/15/03 Lab Sample ID = 0090077 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.104 Most Probable Value = 0.113 Percent Recovery = 92.0 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 2.056 Most Probable Value = 2.260 Percent Recovery = 91.0 Analysis Date = 01/09/03 Lab Sample ID = 0070048 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 01/09/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 2.109 Most Probable Value = 2.260 Percent Recovery = 93.3 Analysis Date = 01/08/03 Lab Sample ID = 0020038 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 01/08/03 Lab Sample ID = 0020037 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.907 Most Probable Value = 0.950 Percent Recovery = 95.5 Analysis Date = 01/08/03 Lab Sample ID = 0020036 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.866 Most Probable Value = 0.950 Percent Recovery = 91.2 Analysis Date = 01/06/03 Lab Sample ID = 0020035 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.927 Most Probable Value = 0.950 Percent Recovery = 97.6 Analysis Date = 01/06/03 Lab Sample ID = 3580033 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.950 Percent Recovery = 94.2 Analysis Date = 12/31/02 Lab Sample ID = 3570224 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.950 Percent Recovery = 97.5 Analysis Date = 12/30/02 Lab Sample ID = 3540044 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.964 Most Probable Value = 0.950 Percent Recovery = 101.5 Analysis Date = 12/20/02 Lab Sample ID = 3530122 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.965 Most Probable Value = 0.950 Percent Recovery = 101.6 Analysis Date = 12/19/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 1.014 Most Probable Value = 0.950 Percent Recovery = 106.7 Analysis Date = 12/18/02 Lab Sample ID = 3500132 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 2.083 Most Probable Value = 2.260 Percent Recovery = 92.2 Analysis Date = 12/17/02 Lab Sample ID = 3470179 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.965 Most Probable Value = 0.950 Percent Recovery = 101.6 Analysis Date = 12/13/02 Lab Sample ID = 3460100 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.903 Most Probable Value = 0.950 Percent Recovery = 95.1 Analysis Date = 12/13/02 Lab Sample ID = 3450057 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.950 Percent Recovery = 99.7 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.953 Most Probable Value = 0.950 Percent Recovery = 100.3 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.950 Percent Recovery = 97.5 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 2.126 Most Probable Value = 2.260 Percent Recovery = 94.1 Analysis Date = 12/06/02 Lab Sample ID = 3380049 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 2.095 Most Probable Value = 2.260 Percent Recovery = 92.7 Analysis Date = 12/06/02 Lab Sample ID = 3360031 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.996 Most Probable Value = 0.950 Percent Recovery = 104.8 Analysis Date = 12/06/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.950 Percent Recovery = 100.7 Analysis Date = 12/06/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 100.9 Analysis Date = 12/06/02 Lab Sample ID = 3360027 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.113 Percent Recovery = 93.8 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.113 Percent Recovery = 86.7 Analysis Date = 11/29/02 Lab Sample ID = 3300070 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.113 Percent Recovery = 84.1 Analysis Date = 11/26/02 Lab Sample ID = 3290102 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 11/26/02 Lab Sample ID = 3260087 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 11/26/02 Lab Sample ID = 3260090 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.113 Percent Recovery = 77.0 Analysis Date = 11/22/02 Lab Sample ID = 3240104 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 2.205 Most Probable Value = 2.260 Percent Recovery = 97.6 Analysis Date = 11/20/02 Lab Sample ID = 3230101 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/20/02 Lab Sample ID = 3220093 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 2.174 Most Probable Value = 2.260 Percent Recovery = 96.2 Analysis Date = 11/18/02 Lab Sample ID = 3180164 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 11/15/02 Lab Sample ID = 3170160 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 11/15/02 Lab Sample ID = 3170022 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.3 Analysis Date = 11/14/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 11/12/02 Lab Sample ID = 3120040 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 2.278 Most Probable Value = 2.260 Percent Recovery = 100.8 Analysis Date = 11/07/02 Lab Sample ID = 3080080 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.088 Most Probable Value = 0.113 Percent Recovery = 77.9 Analysis Date = 11/07/02 Lab Sample ID = 3080079 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.930 Most Probable Value = 0.950 Percent Recovery = 97.9 Analysis Date = 11/04/02 Lab Sample ID = 3030099 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.950 Percent Recovery = 101.1 Analysis Date = 11/04/02 Lab Sample ID = 3020126 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 2.280 Most Probable Value = 2.260 Percent Recovery = 100.9 Analysis Date = 10/30/02 Lab Sample ID = 3010166 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.923 Most Probable Value = 0.950 Percent Recovery = 97.2 Analysis Date = 10/29/02 Lab Sample ID = 2970188 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.950 Percent Recovery = 97.7 Analysis Date = 10/29/02 Lab Sample ID = 2970189 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 10/25/02 Lab Sample ID = 2960196 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.950 Percent Recovery = 100.1 Analysis Date = 10/24/02 Lab Sample ID = 2960008 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 10/23/02 Lab Sample ID = 2940105 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.911 Most Probable Value = 0.950 Percent Recovery = 95.9 Analysis Date = 10/22/02 Lab Sample ID = 2910190 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 2.315 Most Probable Value = 2.260 Percent Recovery = 102.4 Analysis Date = 10/21/02 Lab Sample ID = 2900109 Number of FPS (SD) = 0.3 Blind Sample ID = NS11 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 10/21/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.916 Most Probable Value = 0.950 Percent Recovery = 96.4 Analysis Date = 10/18/02 Lab Sample ID = 2890091 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 2.220 Most Probable Value = 2.260 Percent Recovery = 98.2 Analysis Date = 10/16/02 Lab Sample ID = 2880107 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.931 Most Probable Value = 0.950 Percent Recovery = 98.0 Analysis Date = 10/16/02 Lab Sample ID = 2810018 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.950 Percent Recovery = 99.4 Analysis Date = 10/16/02 Lab Sample ID = 2800036 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.975 Most Probable Value = 0.950 Percent Recovery = 102.6 Analysis Date = 10/15/02 Lab Sample ID = 2840145 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.950 Percent Recovery = 102.2 Analysis Date = 10/15/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 1.009 Most Probable Value = 0.950 Percent Recovery = 106.2 Analysis Date = 10/10/02 Lab Sample ID = 2820121 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 2.104 Most Probable Value = 2.260 Percent Recovery = 93.1 Analysis Date = 10/08/02 Lab Sample ID = 2760070 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 0.884 Most Probable Value = 0.950 Percent Recovery = 93.1 Analysis Date = 10/08/02 Lab Sample ID = 2770159 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 1.024 Most Probable Value = 0.950 Percent Recovery = 107.8 Analysis Date = 10/07/02 Lab Sample ID = 2750138 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.140 Percent Recovery = 81.4 Analysis Date = 10/02/02 Lab Sample ID = 2740172 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.140 Percent Recovery = 94.3 Analysis Date = 10/01/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.140 Percent Recovery = 92.9 Analysis Date = 09/30/02 Lab Sample ID = 2700216 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.096 Most Probable Value = 0.140 Percent Recovery = 68.6 Analysis Date = 09/27/02 Lab Sample ID = 2670105 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.140 Percent Recovery = 87.9 Analysis Date = 09/27/02 Lab Sample ID = 2660144 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 09/27/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.140 Percent Recovery = 98.6 Analysis Date = 09/23/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 09/20/02 Lab Sample ID = 2600109 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.936 Most Probable Value = 0.940 Percent Recovery = 99.6 Analysis Date = 09/18/02 Lab Sample ID = 2590031 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.122 Most Probable Value = 0.140 Percent Recovery = 87.1 Analysis Date = 09/16/02 Lab Sample ID = 2560316 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 09/16/02 Lab Sample ID = 2560315 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.140 Percent Recovery = 100.7 Analysis Date = 09/13/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.954 Most Probable Value = 0.940 Percent Recovery = 101.5 Analysis Date = 09/12/02 Lab Sample ID = 2530243 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 09/12/02 Lab Sample ID = 2530242 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 09/10/02 Lab Sample ID = 2490355 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.140 Percent Recovery = 94.3 Analysis Date = 09/10/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.140 Percent Recovery = 92.1 Analysis Date = 09/05/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.818 Most Probable Value = 0.838 Percent Recovery = 97.6 Analysis Date = 09/03/02 Lab Sample ID = 2420160 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.924 Most Probable Value = 0.940 Percent Recovery = 98.3 Analysis Date = 08/29/02 Lab Sample ID = 2400008 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.753 Most Probable Value = 0.838 Percent Recovery = 89.9 Analysis Date = 08/29/02 Lab Sample ID = 2400007 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.790 Most Probable Value = 0.838 Percent Recovery = 94.3 Analysis Date = 08/29/02 Lab Sample ID = 2400006 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.827 Most Probable Value = 0.838 Percent Recovery = 98.7 Analysis Date = 08/27/02 Lab Sample ID = 2380005 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.839 Most Probable Value = 0.838 Percent Recovery = 100.1 Analysis Date = 08/26/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.962 Most Probable Value = 0.940 Percent Recovery = 102.3 Analysis Date = 08/22/02 Lab Sample ID = 2330057 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.884 Most Probable Value = 0.838 Percent Recovery = 105.5 Analysis Date = 08/22/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.860 Most Probable Value = 0.838 Percent Recovery = 102.6 Analysis Date = 08/22/02 Lab Sample ID = 2330056 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.829 Most Probable Value = 0.838 Percent Recovery = 98.9 Analysis Date = 08/20/02 Lab Sample ID = 2280230 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.838 Most Probable Value = 0.838 Percent Recovery = 100.0 Analysis Date = 08/19/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.817 Most Probable Value = 0.838 Percent Recovery = 97.5 Analysis Date = 08/19/02 Lab Sample ID = 2250070 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.975 Most Probable Value = 0.940 Percent Recovery = 103.7 Analysis Date = 08/15/02 Lab Sample ID = 2250069 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.805 Most Probable Value = 0.838 Percent Recovery = 96.1 Analysis Date = 08/15/02 Lab Sample ID = 2250072 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.838 Most Probable Value = 0.838 Percent Recovery = 100.0 Analysis Date = 08/14/02 Lab Sample ID = 2200196 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.821 Most Probable Value = 0.838 Percent Recovery = 98.0 Analysis Date = 08/13/02 Lab Sample ID = 2240036 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.979 Most Probable Value = 0.940 Percent Recovery = 104.1 Analysis Date = 08/08/02 Lab Sample ID = 2180101 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.795 Most Probable Value = 0.838 Percent Recovery = 94.9 Analysis Date = 08/08/02 Lab Sample ID = 2180100 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.819 Most Probable Value = 0.838 Percent Recovery = 97.7 Analysis Date = 08/08/02 Lab Sample ID = 2180102 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.796 Most Probable Value = 0.838 Percent Recovery = 95.0 Analysis Date = 08/02/02 Lab Sample ID = 2120195 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.103 Most Probable Value = 0.140 Percent Recovery = 73.6 Analysis Date = 07/31/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.140 Percent Recovery = 91.4 Analysis Date = 07/30/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.140 Percent Recovery = 104.3 Analysis Date = 07/29/02 Lab Sample ID = 2050290 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.913 Most Probable Value = 0.940 Percent Recovery = 97.1 Analysis Date = 07/25/02 Lab Sample ID = 2050024 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 07/23/02 Lab Sample ID = 2000258 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.140 Percent Recovery = 67.1 Analysis Date = 07/23/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.997 Most Probable Value = 0.940 Percent Recovery = 106.1 Analysis Date = 07/19/02 Lab Sample ID = 1970101 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.155 Most Probable Value = 0.140 Percent Recovery = 110.7 Analysis Date = 07/19/02 Lab Sample ID = 1980206 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.140 Percent Recovery = 95.0 Analysis Date = 07/19/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.140 Percent Recovery = 100.7 Analysis Date = 07/16/02 Lab Sample ID = 1930143 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.140 Percent Recovery = 104.3 Analysis Date = 07/16/02 Lab Sample ID = 1930142 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.953 Most Probable Value = 0.940 Percent Recovery = 101.4 Analysis Date = 07/11/02 Lab Sample ID = 1900147 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 07/11/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.140 Percent Recovery = 82.1 Analysis Date = 07/10/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.140 Percent Recovery = 85.0 Analysis Date = 07/10/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.933 Most Probable Value = 0.940 Percent Recovery = 99.3 Analysis Date = 07/08/02 Lab Sample ID = 1830145 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.132 Most Probable Value = 0.140 Percent Recovery = 94.3 Analysis Date = 07/08/02 Lab Sample ID = 1830147 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.762 Most Probable Value = 0.838 Percent Recovery = 90.9 Analysis Date = 07/02/02 Lab Sample ID = 1790190 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.866 Most Probable Value = 0.838 Percent Recovery = 103.3 Analysis Date = 07/01/02 Lab Sample ID = 1790026 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.955 Most Probable Value = 0.940 Percent Recovery = 101.6 Analysis Date = 06/28/02 Lab Sample ID = 1760175 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 06/28/02 Lab Sample ID = 1760173 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.831 Most Probable Value = 0.838 Percent Recovery = 99.2 Analysis Date = 06/28/02 Lab Sample ID = 1760172 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.883 Most Probable Value = 0.838 Percent Recovery = 105.4 Analysis Date = 06/24/02 Lab Sample ID = 1720149 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.836 Most Probable Value = 0.838 Percent Recovery = 99.8 Analysis Date = 06/21/02 Lab Sample ID = 1700094 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.985 Most Probable Value = 0.940 Percent Recovery = 104.8 Analysis Date = 06/19/02 Lab Sample ID = 1680155 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.868 Most Probable Value = 0.838 Percent Recovery = 103.6 Analysis Date = 06/19/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 06/19/02 Lab Sample ID = 1680158 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.108 Most Probable Value = 0.140 Percent Recovery = 77.1 Analysis Date = 06/17/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.913 Most Probable Value = 0.940 Percent Recovery = 97.1 Analysis Date = 06/14/02 Lab Sample ID = 1620153 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.842 Most Probable Value = 0.838 Percent Recovery = 100.5 Analysis Date = 06/14/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.816 Most Probable Value = 0.838 Percent Recovery = 97.4 Analysis Date = 06/14/02 Lab Sample ID = 1630051 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.830 Most Probable Value = 0.838 Percent Recovery = 99.0 Analysis Date = 06/14/02 Lab Sample ID = 1620156 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.826 Most Probable Value = 0.838 Percent Recovery = 98.6 Analysis Date = 06/14/02 Lab Sample ID = 1620154 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.833 Most Probable Value = 0.838 Percent Recovery = 99.4 Analysis Date = 06/10/02 Lab Sample ID = 1570238 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.785 Most Probable Value = 0.838 Percent Recovery = 93.7 Analysis Date = 06/07/02 Lab Sample ID = 1560211 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 1.013 Most Probable Value = 0.940 Percent Recovery = 107.8 Analysis Date = 06/06/02 Lab Sample ID = 1550128 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.915 Most Probable Value = 0.838 Percent Recovery = 109.2 Analysis Date = 06/06/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.881 Most Probable Value = 0.838 Percent Recovery = 105.1 Analysis Date = 06/06/02 Lab Sample ID = 1550130 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.964 Most Probable Value = 0.940 Percent Recovery = 102.6 Analysis Date = 06/03/02 Lab Sample ID = 1500009 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.111 Most Probable Value = 0.140 Percent Recovery = 79.3 Analysis Date = 06/03/02 Lab Sample ID = 1500011 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.140 Percent Recovery = 85.7 Analysis Date = 05/28/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.140 Percent Recovery = 85.7 Analysis Date = 05/28/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.971 Most Probable Value = 0.940 Percent Recovery = 103.3 Analysis Date = 05/22/02 Lab Sample ID = 1410017 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.124 Most Probable Value = 0.140 Percent Recovery = 88.6 Analysis Date = 05/22/02 Lab Sample ID = 1410019 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.140 Percent Recovery = 95.7 Analysis Date = 05/22/02 Lab Sample ID = 1400186 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.097 Most Probable Value = 0.140 Percent Recovery = 69.3 Analysis Date = 05/20/02 Lab Sample ID = 1370052 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.140 Percent Recovery = 87.1 Analysis Date = 05/20/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.938 Most Probable Value = 0.940 Percent Recovery = 99.8 Analysis Date = 05/16/02 Lab Sample ID = 1350025 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 05/16/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.140 Percent Recovery = 87.1 Analysis Date = 05/16/02 Lab Sample ID = 1330113 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 1.031 Most Probable Value = 0.940 Percent Recovery = 109.7 Analysis Date = 05/13/02 Lab Sample ID = 1300089 Number of FPS (SD) = 0.6 Blind Sample ID = NS9 Lab Value = 0.141 Most Probable Value = 0.140 Percent Recovery = 100.7 Analysis Date = 05/13/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.154 Most Probable Value = 0.140 Percent Recovery = 110.0 Analysis Date = 05/13/02 Lab Sample ID = 1300085 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.161 Most Probable Value = 0.140 Percent Recovery = 115.0 Analysis Date = 05/13/02 Lab Sample ID = 1300084 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.150 Most Probable Value = 0.140 Percent Recovery = 107.1 Analysis Date = 05/13/02 Lab Sample ID = 1300086 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.855 Most Probable Value = 0.838 Percent Recovery = 102.0 Analysis Date = 05/03/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.125 Most Probable Value = 0.140 Percent Recovery = 89.3 Analysis Date = 05/03/02 Lab Sample ID = 1220006 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 05/03/02 Lab Sample ID = 1220005 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 1.028 Most Probable Value = 0.940 Percent Recovery = 109.4 Analysis Date = 04/29/02 Lab Sample ID = 1160001 Number of FPS (SD) = 0.6 Blind Sample ID = NS9 Lab Value = 1.006 Most Probable Value = 0.940 Percent Recovery = 107.0 Analysis Date = 04/29/02 Lab Sample ID = 1160002 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.917 Most Probable Value = 0.838 Percent Recovery = 109.4 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.900 Most Probable Value = 0.838 Percent Recovery = 107.4 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.918 Most Probable Value = 0.838 Percent Recovery = 109.5 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.925 Most Probable Value = 0.838 Percent Recovery = 110.4 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.894 Most Probable Value = 0.838 Percent Recovery = 106.7 Analysis Date = 04/19/02 Lab Sample ID = 1080001 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.884 Most Probable Value = 0.838 Percent Recovery = 105.5 Analysis Date = 04/19/02 Lab Sample ID = 1080002 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.885 Most Probable Value = 0.838 Percent Recovery = 105.6 Analysis Date = 04/19/02 Lab Sample ID = 1070018 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.910 Most Probable Value = 0.838 Percent Recovery = 108.6 Analysis Date = 04/19/02 Lab Sample ID = 1070017 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.899 Most Probable Value = 0.838 Percent Recovery = 107.3 Analysis Date = 04/15/02 Lab Sample ID = 1010030 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.893 Most Probable Value = 0.838 Percent Recovery = 106.6 Analysis Date = 04/15/02 Lab Sample ID = 1010031 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.804 Most Probable Value = 0.838 Percent Recovery = 95.9 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.960 Most Probable Value = 0.940 Percent Recovery = 102.1 Analysis Date = 04/09/02 Lab Sample ID = 0950117 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.773 Most Probable Value = 0.838 Percent Recovery = 92.2 Analysis Date = 04/09/02 Lab Sample ID = 0980069 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.810 Most Probable Value = 0.838 Percent Recovery = 96.7 Analysis Date = 04/09/02 Lab Sample ID = 0950114 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.809 Most Probable Value = 0.838 Percent Recovery = 96.5 Analysis Date = 04/09/02 Lab Sample ID = 0950115 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.939 Most Probable Value = 0.940 Percent Recovery = 99.9 Analysis Date = 04/08/02 Lab Sample ID = 0930180 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.834 Most Probable Value = 0.838 Percent Recovery = 99.5 Analysis Date = 04/04/02 Lab Sample ID = 0920035 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.055 Most Probable Value = 0.091 Percent Recovery = 60.4 Analysis Date = 04/02/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.839 Most Probable Value = 0.940 Percent Recovery = 89.3 Analysis Date = 04/01/02 Lab Sample ID = 0870226 Number of FPS (SD) = -0.7 Blind Sample ID = NS9 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 04/01/02 Lab Sample ID = 0870229 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.091 Percent Recovery = 71.4 Analysis Date = 04/01/02 Lab Sample ID = 0870225 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.082 Most Probable Value = 0.091 Percent Recovery = 90.1 Analysis Date = 04/01/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.091 Percent Recovery = 61.5 Analysis Date = 03/26/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.871 Most Probable Value = 0.940 Percent Recovery = 92.7 Analysis Date = 03/25/02 Lab Sample ID = 0790069 Number of FPS (SD) = -0.5 Blind Sample ID = NS9 Lab Value = 0.951 Most Probable Value = 0.940 Percent Recovery = 101.2 Analysis Date = 03/18/02 Lab Sample ID = 0720172 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.121 Most Probable Value = 0.091 Percent Recovery = 133.0 Analysis Date = 03/18/02 Lab Sample ID = 0740001 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.091 Percent Recovery = 75.8 Analysis Date = 03/18/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 03/18/02 Lab Sample ID = 0720176 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.917 Most Probable Value = 0.940 Percent Recovery = 97.6 Analysis Date = 03/08/02 Lab Sample ID = 0650009 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.076 Most Probable Value = 0.091 Percent Recovery = 83.5 Analysis Date = 03/08/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 03/05/02 Lab Sample ID = 0600009 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.783 Most Probable Value = 0.780 Percent Recovery = 100.4 Analysis Date = 03/04/02 Lab Sample ID = 0590003 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.806 Most Probable Value = 0.780 Percent Recovery = 103.3 Analysis Date = 02/28/02 Lab Sample ID = 0570014 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.780 Percent Recovery = 98.2 Analysis Date = 02/28/02 Lab Sample ID = 0570016 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.957 Most Probable Value = 0.940 Percent Recovery = 101.8 Analysis Date = 02/26/02 Lab Sample ID = 0570013 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 02/26/02 Lab Sample ID = 0530013 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.828 Most Probable Value = 0.780 Percent Recovery = 106.2 Analysis Date = 02/26/02 Lab Sample ID = 0530014 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.796 Most Probable Value = 0.780 Percent Recovery = 102.1 Analysis Date = 02/22/02 Lab Sample ID = 0510104 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.784 Most Probable Value = 0.780 Percent Recovery = 100.5 Analysis Date = 02/22/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.780 Percent Recovery = 95.4 Analysis Date = 02/21/02 Lab Sample ID = 0460060 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.972 Most Probable Value = 0.940 Percent Recovery = 103.4 Analysis Date = 02/20/02 Lab Sample ID = 0510106 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.820 Most Probable Value = 0.780 Percent Recovery = 105.1 Analysis Date = 02/15/02 Lab Sample ID = 0440005 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 02/15/02 Lab Sample ID = 0430033 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.848 Most Probable Value = 0.780 Percent Recovery = 108.7 Analysis Date = 02/15/02 Lab Sample ID = 0430034 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.990 Most Probable Value = 0.940 Percent Recovery = 105.3 Analysis Date = 02/12/02 Lab Sample ID = 0430036 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.798 Most Probable Value = 0.780 Percent Recovery = 102.3 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.830 Most Probable Value = 0.780 Percent Recovery = 106.4 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.948 Most Probable Value = 0.940 Percent Recovery = 100.9 Analysis Date = 02/05/02 Lab Sample ID = 0360012 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.801 Most Probable Value = 0.780 Percent Recovery = 102.7 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.773 Most Probable Value = 0.780 Percent Recovery = 99.1 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.913 Most Probable Value = 0.940 Percent Recovery = 97.1 Analysis Date = 02/04/02 Lab Sample ID = 0310018 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.089 Most Probable Value = 0.091 Percent Recovery = 97.8 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.091 Most Probable Value = 0.091 Percent Recovery = 100.0 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.095 Most Probable Value = 0.091 Percent Recovery = 104.4 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.926 Most Probable Value = 0.940 Percent Recovery = 98.5 Analysis Date = 01/25/02 Lab Sample ID = 0240023 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.090 Most Probable Value = 0.091 Percent Recovery = 98.9 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.081 Most Probable Value = 0.091 Percent Recovery = 89.0 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.925 Most Probable Value = 0.940 Percent Recovery = 98.4 Analysis Date = 01/16/02 Lab Sample ID = 0150024 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.099 Most Probable Value = 0.091 Percent Recovery = 108.8 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.091 Percent Recovery = 70.3 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.091 Percent Recovery = 76.9 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.091 Most Probable Value = 0.091 Percent Recovery = 100.0 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.096 Most Probable Value = 0.091 Percent Recovery = 105.5 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.085 Most Probable Value = 0.091 Percent Recovery = 93.4 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.809 Most Probable Value = 0.780 Percent Recovery = 103.7 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.817 Most Probable Value = 0.780 Percent Recovery = 104.7 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.829 Most Probable Value = 0.780 Percent Recovery = 106.3 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.821 Most Probable Value = 0.780 Percent Recovery = 105.3 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.822 Most Probable Value = 0.780 Percent Recovery = 105.4 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.780 Most Probable Value = 0.780 Percent Recovery = 100.0 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.765 Most Probable Value = 0.780 Percent Recovery = 98.1 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.887 Most Probable Value = 0.780 Percent Recovery = 113.7 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.877 Most Probable Value = 0.780 Percent Recovery = 112.4 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.880 Most Probable Value = 0.780 Percent Recovery = 112.8 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.860 Most Probable Value = 0.780 Percent Recovery = 110.3 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.845 Most Probable Value = 0.780 Percent Recovery = 108.3 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.943 Most Probable Value = 0.780 Percent Recovery = 120.9 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.808 Most Probable Value = 0.780 Percent Recovery = 103.6 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.789 Most Probable Value = 0.780 Percent Recovery = 101.2 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.978 Most Probable Value = 0.940 Percent Recovery = 104.0 Analysis Date = 11/29/01 Lab Sample ID = 3330003 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.090 Most Probable Value = 0.091 Percent Recovery = 98.9 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.091 Percent Recovery = 78.0 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.091 Percent Recovery = 78.0 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.963 Most Probable Value = 0.940 Percent Recovery = 102.4 Analysis Date = 11/21/01 Lab Sample ID = 3250032 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.078 Most Probable Value = 0.091 Percent Recovery = 85.7 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.091 Percent Recovery = 72.5 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.091 Percent Recovery = 76.9 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 1.037 Most Probable Value = 0.940 Percent Recovery = 110.3 Analysis Date = 11/14/01 Lab Sample ID = 3180080 Number of FPS (SD) = 0.7 Blind Sample ID = NS9 Lab Value = 0.057 Most Probable Value = 0.091 Percent Recovery = 62.6 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.945 Most Probable Value = 0.940 Percent Recovery = 100.5 Analysis Date = 11/07/01 Lab Sample ID = 3110118 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.941 Most Probable Value = 0.940 Percent Recovery = 100.1 Analysis Date = 10/30/01 Lab Sample ID = 3030150 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.820 Most Probable Value = 0.780 Percent Recovery = 105.1 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.923 Most Probable Value = 0.940 Percent Recovery = 98.2 Analysis Date = 10/26/01 Lab Sample ID = 2990048 Number of FPS (SD) = -0.1 Blind Sample ID = NS9 Lab Value = 0.766 Most Probable Value = 0.780 Percent Recovery = 98.2 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.780 Percent Recovery = 94.2 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.740 Most Probable Value = 0.780 Percent Recovery = 94.9 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.746 Most Probable Value = 0.780 Percent Recovery = 95.6 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.798 Most Probable Value = 0.780 Percent Recovery = 102.3 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.788 Most Probable Value = 0.780 Percent Recovery = 101.0 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.790 Most Probable Value = 0.780 Percent Recovery = 101.3 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.710 Most Probable Value = 0.780 Percent Recovery = 91.0 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.933 Most Probable Value = 0.940 Percent Recovery = 99.3 Analysis Date = 10/15/01 Lab Sample ID = 2880013 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.804 Most Probable Value = 0.780 Percent Recovery = 103.1 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.780 Percent Recovery = 100.9 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.780 Percent Recovery = 98.8 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.939 Most Probable Value = 0.940 Percent Recovery = 99.9 Analysis Date = 10/10/01 Lab Sample ID = 2830034 Number of FPS (SD) = -0.0 Blind Sample ID = NS9 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.780 Percent Recovery = 100.9 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.784 Most Probable Value = 0.780 Percent Recovery = 100.5 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Y = 100
The SGPlot Procedure


- Kjeldahl Nitrogen (NH3+org N as N), FIL, CFA, ACD -
Percent Recovery by Date
Lab: NWQL, PCode: 00623, MCode: KJ003
Analysis Dates: 10/11/01 through 09/12/06
Open Data Set

Lab Value = 0.705 Most Probable Value = 0.187 Percent Recovery = 377.0 Analysis Date = 07/05/05 Lab Sample ID = 1810182 Number of FPS (SD) = 7.2 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.105 Percent Recovery = 152.4 Analysis Date = 04/21/03 Lab Sample ID = 1080047 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 0.518 Most Probable Value = 0.571 Percent Recovery = 90.7 Analysis Date = 09/12/06 Lab Sample ID = 2510401 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.302 Percent Recovery = 90.1 Analysis Date = 08/30/06 Lab Sample ID = 2400118 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.302 Percent Recovery = 98.0 Analysis Date = 08/30/06 Lab Sample ID = 2330217 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.302 Percent Recovery = 90.7 Analysis Date = 08/15/06 Lab Sample ID = 2260055 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 08/10/06 Lab Sample ID = 2190171 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.576 Most Probable Value = 0.571 Percent Recovery = 100.9 Analysis Date = 08/08/06 Lab Sample ID = 2090267 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.542 Most Probable Value = 0.571 Percent Recovery = 94.9 Analysis Date = 07/27/06 Lab Sample ID = 2020231 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.561 Most Probable Value = 0.571 Percent Recovery = 98.2 Analysis Date = 07/27/06 Lab Sample ID = 1950014 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.587 Most Probable Value = 0.571 Percent Recovery = 102.8 Analysis Date = 07/12/06 Lab Sample ID = 1910081 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.303 Most Probable Value = 0.302 Percent Recovery = 100.3 Analysis Date = 07/07/06 Lab Sample ID = 1810350 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.314 Most Probable Value = 0.302 Percent Recovery = 104.0 Analysis Date = 06/29/06 Lab Sample ID = 1740233 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.305 Most Probable Value = 0.302 Percent Recovery = 101.0 Analysis Date = 06/21/06 Lab Sample ID = 1670244 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.302 Percent Recovery = 94.7 Analysis Date = 06/14/06 Lab Sample ID = 1600198 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.535 Most Probable Value = 0.571 Percent Recovery = 93.7 Analysis Date = 05/30/06 Lab Sample ID = 1460009 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.538 Most Probable Value = 0.571 Percent Recovery = 94.2 Analysis Date = 05/30/06 Lab Sample ID = 1390234 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.540 Most Probable Value = 0.571 Percent Recovery = 94.6 Analysis Date = 05/17/06 Lab Sample ID = 1320171 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.523 Most Probable Value = 0.571 Percent Recovery = 91.6 Analysis Date = 05/09/06 Lab Sample ID = 1250140 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.287 Most Probable Value = 0.302 Percent Recovery = 95.0 Analysis Date = 05/04/06 Lab Sample ID = 1210044 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.302 Percent Recovery = 94.0 Analysis Date = 04/26/06 Lab Sample ID = 1110228 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 04/19/06 Lab Sample ID = 1040011 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.357 Most Probable Value = 0.302 Percent Recovery = 118.2 Analysis Date = 04/11/06 Lab Sample ID = 0970089 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 1.299 Most Probable Value = 1.280 Percent Recovery = 101.5 Analysis Date = 12/06/05 Lab Sample ID = 3340005 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.354 Most Probable Value = 1.280 Percent Recovery = 105.8 Analysis Date = 12/01/05 Lab Sample ID = 3260098 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 1.294 Most Probable Value = 1.280 Percent Recovery = 101.1 Analysis Date = 11/21/05 Lab Sample ID = 3190014 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.318 Most Probable Value = 1.280 Percent Recovery = 103.0 Analysis Date = 11/09/05 Lab Sample ID = 3110079 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.288 Most Probable Value = 0.292 Percent Recovery = 98.6 Analysis Date = 11/03/05 Lab Sample ID = 3040130 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.288 Most Probable Value = 0.292 Percent Recovery = 98.6 Analysis Date = 11/03/05 Lab Sample ID = 2970041 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.297 Most Probable Value = 0.292 Percent Recovery = 101.7 Analysis Date = 10/18/05 Lab Sample ID = 2900080 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.291 Most Probable Value = 0.292 Percent Recovery = 99.7 Analysis Date = 10/18/05 Lab Sample ID = 2800169 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.965 Most Probable Value = 1.020 Percent Recovery = 94.6 Analysis Date = 10/06/05 Lab Sample ID = 2720019 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 1.019 Most Probable Value = 1.020 Percent Recovery = 99.9 Analysis Date = 09/16/05 Lab Sample ID = 2580121 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.004 Most Probable Value = 1.020 Percent Recovery = 98.4 Analysis Date = 09/16/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.216 Most Probable Value = 0.187 Percent Recovery = 115.5 Analysis Date = 09/02/05 Lab Sample ID = 2380170 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.187 Percent Recovery = 92.0 Analysis Date = 08/23/05 Lab Sample ID = 2310004 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.187 Percent Recovery = 97.3 Analysis Date = 08/23/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.969 Most Probable Value = 1.020 Percent Recovery = 95.0 Analysis Date = 08/09/05 Lab Sample ID = 2100065 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.187 Percent Recovery = 92.5 Analysis Date = 08/09/05 Lab Sample ID = 2170137 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.971 Most Probable Value = 1.020 Percent Recovery = 95.2 Analysis Date = 07/28/05 Lab Sample ID = 2030276 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.945 Most Probable Value = 1.020 Percent Recovery = 92.6 Analysis Date = 07/25/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.968 Most Probable Value = 1.020 Percent Recovery = 94.9 Analysis Date = 07/12/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 07/05/05 Lab Sample ID = 1740226 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.193 Most Probable Value = 0.187 Percent Recovery = 103.2 Analysis Date = 06/23/05 Lab Sample ID = 1670204 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.187 Percent Recovery = 84.0 Analysis Date = 06/16/05 Lab Sample ID = 1600265 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.968 Most Probable Value = 1.020 Percent Recovery = 94.9 Analysis Date = 06/02/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.961 Most Probable Value = 1.020 Percent Recovery = 94.2 Analysis Date = 05/24/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.980 Most Probable Value = 1.020 Percent Recovery = 96.1 Analysis Date = 05/19/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.997 Most Probable Value = 1.020 Percent Recovery = 97.7 Analysis Date = 05/10/05 Lab Sample ID = 1260180 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.184 Most Probable Value = 0.187 Percent Recovery = 98.4 Analysis Date = 05/10/05 Lab Sample ID = 1190259 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.187 Percent Recovery = 93.6 Analysis Date = 04/29/05 Lab Sample ID = 1120323 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.140 Most Probable Value = 0.187 Percent Recovery = 74.9 Analysis Date = 04/19/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.187 Percent Recovery = 82.9 Analysis Date = 04/19/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 1.083 Most Probable Value = 1.050 Percent Recovery = 103.1 Analysis Date = 03/24/05 Lab Sample ID = 0810037 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.105 Most Probable Value = 1.050 Percent Recovery = 105.2 Analysis Date = 03/17/05 Lab Sample ID = 0660062 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.258 Most Probable Value = 0.247 Percent Recovery = 104.5 Analysis Date = 03/07/05 Lab Sample ID = 0590067 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.267 Most Probable Value = 0.247 Percent Recovery = 108.1 Analysis Date = 02/28/05 Lab Sample ID = 0530100 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.219 Most Probable Value = 0.247 Percent Recovery = 88.7 Analysis Date = 02/18/05 Lab Sample ID = 0470020 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.269 Most Probable Value = 0.247 Percent Recovery = 108.9 Analysis Date = 02/10/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 1.035 Most Probable Value = 1.050 Percent Recovery = 98.6 Analysis Date = 02/02/05 Lab Sample ID = 0310043 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 1.050 Most Probable Value = 1.050 Percent Recovery = 100.0 Analysis Date = 01/25/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 1.075 Most Probable Value = 1.050 Percent Recovery = 102.4 Analysis Date = 01/20/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.058 Most Probable Value = 1.050 Percent Recovery = 100.8 Analysis Date = 01/12/05 Lab Sample ID = 0070090 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.088 Most Probable Value = 1.050 Percent Recovery = 103.6 Analysis Date = 12/02/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.065 Most Probable Value = 1.050 Percent Recovery = 101.4 Analysis Date = 11/24/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.088 Most Probable Value = 1.050 Percent Recovery = 103.6 Analysis Date = 11/22/04 Lab Sample ID = 3200079 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.111 Most Probable Value = 1.050 Percent Recovery = 105.8 Analysis Date = 11/12/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.260 Most Probable Value = 0.247 Percent Recovery = 105.3 Analysis Date = 11/03/04 Lab Sample ID = 3060021 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.236 Most Probable Value = 0.247 Percent Recovery = 95.5 Analysis Date = 10/29/04 Lab Sample ID = 2960270 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.253 Most Probable Value = 0.247 Percent Recovery = 102.4 Analysis Date = 10/20/04 Lab Sample ID = 2890207 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.316 Most Probable Value = 0.247 Percent Recovery = 127.9 Analysis Date = 10/20/04 Lab Sample ID = 2820222 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.770 Most Probable Value = 0.835 Percent Recovery = 92.2 Analysis Date = 10/05/04 Lab Sample ID = 2610100 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.810 Most Probable Value = 0.835 Percent Recovery = 97.0 Analysis Date = 09/16/04 Lab Sample ID = 2470058 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.180 Most Probable Value = 0.200 Percent Recovery = 90.0 Analysis Date = 08/24/04 Lab Sample ID = 2310188 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.223 Most Probable Value = 0.200 Percent Recovery = 111.5 Analysis Date = 08/09/04 Lab Sample ID = 2170219 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.854 Most Probable Value = 0.835 Percent Recovery = 102.3 Analysis Date = 07/28/04 Lab Sample ID = 2030083 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.853 Most Probable Value = 0.835 Percent Recovery = 102.2 Analysis Date = 07/21/04 Lab Sample ID = 1880088 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.219 Most Probable Value = 0.200 Percent Recovery = 109.5 Analysis Date = 06/22/04 Lab Sample ID = 1700347 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.203 Most Probable Value = 0.200 Percent Recovery = 101.5 Analysis Date = 06/10/04 Lab Sample ID = 1560047 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.811 Most Probable Value = 0.835 Percent Recovery = 97.1 Analysis Date = 05/26/04 Lab Sample ID = 1390167 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.828 Most Probable Value = 0.835 Percent Recovery = 99.2 Analysis Date = 05/07/04 Lab Sample ID = 1250057 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.221 Most Probable Value = 0.200 Percent Recovery = 110.5 Analysis Date = 04/21/04 Lab Sample ID = 1110134 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.240 Most Probable Value = 0.200 Percent Recovery = 120.0 Analysis Date = 04/07/04 Lab Sample ID = 0970086 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.788 Most Probable Value = 0.787 Percent Recovery = 100.1 Analysis Date = 03/24/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.828 Most Probable Value = 0.787 Percent Recovery = 105.2 Analysis Date = 03/03/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/23/04 Lab Sample ID = 0490050 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/12/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.742 Most Probable Value = 0.787 Percent Recovery = 94.3 Analysis Date = 01/22/04 Lab Sample ID = 0210226 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.809 Most Probable Value = 0.787 Percent Recovery = 102.8 Analysis Date = 01/14/04 Lab Sample ID = 0050036 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.125 Most Probable Value = 0.149 Percent Recovery = 83.9 Analysis Date = 12/15/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.859 Most Probable Value = 0.787 Percent Recovery = 109.1 Analysis Date = 11/25/03 Lab Sample ID = 3220123 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.798 Most Probable Value = 0.787 Percent Recovery = 101.4 Analysis Date = 11/17/03 Lab Sample ID = 3100096 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.204 Most Probable Value = 0.179 Percent Recovery = 114.1 Analysis Date = 10/27/03 Lab Sample ID = 2940232 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.197 Most Probable Value = 0.179 Percent Recovery = 110.2 Analysis Date = 10/10/03 Lab Sample ID = 2800053 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 09/19/03 Lab Sample ID = 2610109 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.940 Most Probable Value = 0.939 Percent Recovery = 100.1 Analysis Date = 09/12/03 Lab Sample ID = 2470189 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 08/22/03 Lab Sample ID = 2310252 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 08/15/03 Lab Sample ID = 2170066 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.905 Most Probable Value = 0.939 Percent Recovery = 96.4 Analysis Date = 07/25/03 Lab Sample ID = 2030238 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.871 Most Probable Value = 0.939 Percent Recovery = 92.8 Analysis Date = 07/18/03 Lab Sample ID = 1890182 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 06/26/03 Lab Sample ID = 1690166 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.082 Most Probable Value = 0.105 Percent Recovery = 78.1 Analysis Date = 06/13/03 Lab Sample ID = 1550185 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.964 Most Probable Value = 0.939 Percent Recovery = 102.7 Analysis Date = 05/28/03 Lab Sample ID = 1400137 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.863 Most Probable Value = 0.939 Percent Recovery = 91.9 Analysis Date = 05/09/03 Lab Sample ID = 1260074 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 04/10/03 Lab Sample ID = 0930100 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 1.000 Most Probable Value = 0.950 Percent Recovery = 105.3 Analysis Date = 03/27/03 Lab Sample ID = 0800069 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 1.001 Most Probable Value = 0.950 Percent Recovery = 105.4 Analysis Date = 03/13/03 Lab Sample ID = 0640083 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 02/27/03 Lab Sample ID = 0500097 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.113 Percent Recovery = 74.3 Analysis Date = 02/07/03 Lab Sample ID = 0360022 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.987 Most Probable Value = 0.950 Percent Recovery = 103.9 Analysis Date = 01/30/03 Lab Sample ID = 0220060 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.941 Most Probable Value = 0.950 Percent Recovery = 99.1 Analysis Date = 01/08/03 Lab Sample ID = 0070044 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 12/20/02 Lab Sample ID = 3530116 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 12/10/02 Lab Sample ID = 3380053 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.965 Most Probable Value = 0.950 Percent Recovery = 101.6 Analysis Date = 11/20/02 Lab Sample ID = 3230104 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.974 Most Probable Value = 0.950 Percent Recovery = 102.5 Analysis Date = 11/08/02 Lab Sample ID = 3080083 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.132 Most Probable Value = 0.113 Percent Recovery = 116.8 Analysis Date = 10/23/02 Lab Sample ID = 2900107 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 10/17/02 Lab Sample ID = 2810020 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.817 Most Probable Value = 0.838 Percent Recovery = 97.5 Analysis Date = 10/17/02 Lab Sample ID = 2690119 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 09/17/02 Lab Sample ID = 2560065 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.116 Most Probable Value = 0.140 Percent Recovery = 82.9 Analysis Date = 08/30/02 Lab Sample ID = 2380188 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.140 Percent Recovery = 101.4 Analysis Date = 08/14/02 Lab Sample ID = 2240219 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.837 Most Probable Value = 0.838 Percent Recovery = 99.9 Analysis Date = 08/02/02 Lab Sample ID = 2060193 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.875 Most Probable Value = 0.838 Percent Recovery = 104.4 Analysis Date = 07/17/02 Lab Sample ID = 1920196 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.116 Most Probable Value = 0.140 Percent Recovery = 82.9 Analysis Date = 07/03/02 Lab Sample ID = 1720155 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 06/14/02 Lab Sample ID = 1580206 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.847 Most Probable Value = 0.838 Percent Recovery = 101.1 Analysis Date = 05/23/02 Lab Sample ID = 1420037 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.900 Most Probable Value = 0.838 Percent Recovery = 107.4 Analysis Date = 05/17/02 Lab Sample ID = 1300088 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.161 Most Probable Value = 0.140 Percent Recovery = 115.0 Analysis Date = 05/02/02 Lab Sample ID = 1160008 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.140 Percent Recovery = 89.3 Analysis Date = 04/15/02 Lab Sample ID = 1010029 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.715 Most Probable Value = 0.780 Percent Recovery = 91.7 Analysis Date = 04/02/02 Lab Sample ID = 0870199 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.805 Most Probable Value = 0.780 Percent Recovery = 103.2 Analysis Date = 03/21/02 Lab Sample ID = 0720178 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.078 Most Probable Value = 0.091 Percent Recovery = 85.7 Analysis Date = 02/14/02 Lab Sample ID = 0390018 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.752 Most Probable Value = 0.780 Percent Recovery = 96.4 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.813 Most Probable Value = 0.780 Percent Recovery = 104.2 Analysis Date = 01/10/02 Lab Sample ID = 0100002 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.091 Percent Recovery = 62.6 Analysis Date = 12/12/01 Lab Sample ID = 3460010 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.822 Most Probable Value = 0.780 Percent Recovery = 105.4 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.797 Most Probable Value = 0.780 Percent Recovery = 102.2 Analysis Date = 11/08/01 Lab Sample ID = 3120017 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.083 Most Probable Value = 0.091 Percent Recovery = 91.2 Analysis Date = 10/11/01 Lab Sample ID = 2840025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Kjeldahl Nitrogen (NH3+org N as N), FIL, CFA, ACD -
Percent Recovery by Concentration
NWQL Parameter: 00623, Method: KJ003
Analysis Dates: 10/11/01 through 09/12/06
Open Data Set

Lab Value = 0.705 Most Probable Value = 0.187 Percent Recovery = 377.0 Analysis Date = 07/05/05 Lab Sample ID = 1810182 Number of FPS (SD) = 7.2 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.105 Percent Recovery = 152.4 Analysis Date = 04/21/03 Lab Sample ID = 1080047 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 0.518 Most Probable Value = 0.571 Percent Recovery = 90.7 Analysis Date = 09/12/06 Lab Sample ID = 2510401 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.302 Percent Recovery = 90.1 Analysis Date = 08/30/06 Lab Sample ID = 2400118 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.302 Percent Recovery = 98.0 Analysis Date = 08/30/06 Lab Sample ID = 2330217 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.302 Percent Recovery = 90.7 Analysis Date = 08/15/06 Lab Sample ID = 2260055 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 08/10/06 Lab Sample ID = 2190171 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.576 Most Probable Value = 0.571 Percent Recovery = 100.9 Analysis Date = 08/08/06 Lab Sample ID = 2090267 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.542 Most Probable Value = 0.571 Percent Recovery = 94.9 Analysis Date = 07/27/06 Lab Sample ID = 2020231 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.561 Most Probable Value = 0.571 Percent Recovery = 98.2 Analysis Date = 07/27/06 Lab Sample ID = 1950014 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.587 Most Probable Value = 0.571 Percent Recovery = 102.8 Analysis Date = 07/12/06 Lab Sample ID = 1910081 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.303 Most Probable Value = 0.302 Percent Recovery = 100.3 Analysis Date = 07/07/06 Lab Sample ID = 1810350 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.314 Most Probable Value = 0.302 Percent Recovery = 104.0 Analysis Date = 06/29/06 Lab Sample ID = 1740233 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.305 Most Probable Value = 0.302 Percent Recovery = 101.0 Analysis Date = 06/21/06 Lab Sample ID = 1670244 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.302 Percent Recovery = 94.7 Analysis Date = 06/14/06 Lab Sample ID = 1600198 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.535 Most Probable Value = 0.571 Percent Recovery = 93.7 Analysis Date = 05/30/06 Lab Sample ID = 1460009 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.538 Most Probable Value = 0.571 Percent Recovery = 94.2 Analysis Date = 05/30/06 Lab Sample ID = 1390234 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.540 Most Probable Value = 0.571 Percent Recovery = 94.6 Analysis Date = 05/17/06 Lab Sample ID = 1320171 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.523 Most Probable Value = 0.571 Percent Recovery = 91.6 Analysis Date = 05/09/06 Lab Sample ID = 1250140 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.287 Most Probable Value = 0.302 Percent Recovery = 95.0 Analysis Date = 05/04/06 Lab Sample ID = 1210044 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.302 Percent Recovery = 94.0 Analysis Date = 04/26/06 Lab Sample ID = 1110228 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 04/19/06 Lab Sample ID = 1040011 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.357 Most Probable Value = 0.302 Percent Recovery = 118.2 Analysis Date = 04/11/06 Lab Sample ID = 0970089 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 1.299 Most Probable Value = 1.280 Percent Recovery = 101.5 Analysis Date = 12/06/05 Lab Sample ID = 3340005 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.354 Most Probable Value = 1.280 Percent Recovery = 105.8 Analysis Date = 12/01/05 Lab Sample ID = 3260098 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 1.294 Most Probable Value = 1.280 Percent Recovery = 101.1 Analysis Date = 11/21/05 Lab Sample ID = 3190014 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.318 Most Probable Value = 1.280 Percent Recovery = 103.0 Analysis Date = 11/09/05 Lab Sample ID = 3110079 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.288 Most Probable Value = 0.292 Percent Recovery = 98.6 Analysis Date = 11/03/05 Lab Sample ID = 3040130 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.288 Most Probable Value = 0.292 Percent Recovery = 98.6 Analysis Date = 11/03/05 Lab Sample ID = 2970041 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.297 Most Probable Value = 0.292 Percent Recovery = 101.7 Analysis Date = 10/18/05 Lab Sample ID = 2900080 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.291 Most Probable Value = 0.292 Percent Recovery = 99.7 Analysis Date = 10/18/05 Lab Sample ID = 2800169 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.965 Most Probable Value = 1.020 Percent Recovery = 94.6 Analysis Date = 10/06/05 Lab Sample ID = 2720019 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 1.019 Most Probable Value = 1.020 Percent Recovery = 99.9 Analysis Date = 09/16/05 Lab Sample ID = 2580121 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.004 Most Probable Value = 1.020 Percent Recovery = 98.4 Analysis Date = 09/16/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.216 Most Probable Value = 0.187 Percent Recovery = 115.5 Analysis Date = 09/02/05 Lab Sample ID = 2380170 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.187 Percent Recovery = 92.0 Analysis Date = 08/23/05 Lab Sample ID = 2310004 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.187 Percent Recovery = 97.3 Analysis Date = 08/23/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.969 Most Probable Value = 1.020 Percent Recovery = 95.0 Analysis Date = 08/09/05 Lab Sample ID = 2100065 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.187 Percent Recovery = 92.5 Analysis Date = 08/09/05 Lab Sample ID = 2170137 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.971 Most Probable Value = 1.020 Percent Recovery = 95.2 Analysis Date = 07/28/05 Lab Sample ID = 2030276 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.945 Most Probable Value = 1.020 Percent Recovery = 92.6 Analysis Date = 07/25/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.968 Most Probable Value = 1.020 Percent Recovery = 94.9 Analysis Date = 07/12/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 07/05/05 Lab Sample ID = 1740226 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.193 Most Probable Value = 0.187 Percent Recovery = 103.2 Analysis Date = 06/23/05 Lab Sample ID = 1670204 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.187 Percent Recovery = 84.0 Analysis Date = 06/16/05 Lab Sample ID = 1600265 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.968 Most Probable Value = 1.020 Percent Recovery = 94.9 Analysis Date = 06/02/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.961 Most Probable Value = 1.020 Percent Recovery = 94.2 Analysis Date = 05/24/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.980 Most Probable Value = 1.020 Percent Recovery = 96.1 Analysis Date = 05/19/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.997 Most Probable Value = 1.020 Percent Recovery = 97.7 Analysis Date = 05/10/05 Lab Sample ID = 1260180 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.184 Most Probable Value = 0.187 Percent Recovery = 98.4 Analysis Date = 05/10/05 Lab Sample ID = 1190259 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.187 Percent Recovery = 93.6 Analysis Date = 04/29/05 Lab Sample ID = 1120323 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.140 Most Probable Value = 0.187 Percent Recovery = 74.9 Analysis Date = 04/19/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.187 Percent Recovery = 82.9 Analysis Date = 04/19/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 1.083 Most Probable Value = 1.050 Percent Recovery = 103.1 Analysis Date = 03/24/05 Lab Sample ID = 0810037 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.105 Most Probable Value = 1.050 Percent Recovery = 105.2 Analysis Date = 03/17/05 Lab Sample ID = 0660062 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.258 Most Probable Value = 0.247 Percent Recovery = 104.5 Analysis Date = 03/07/05 Lab Sample ID = 0590067 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.267 Most Probable Value = 0.247 Percent Recovery = 108.1 Analysis Date = 02/28/05 Lab Sample ID = 0530100 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.219 Most Probable Value = 0.247 Percent Recovery = 88.7 Analysis Date = 02/18/05 Lab Sample ID = 0470020 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.269 Most Probable Value = 0.247 Percent Recovery = 108.9 Analysis Date = 02/10/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 1.035 Most Probable Value = 1.050 Percent Recovery = 98.6 Analysis Date = 02/02/05 Lab Sample ID = 0310043 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 1.050 Most Probable Value = 1.050 Percent Recovery = 100.0 Analysis Date = 01/25/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 1.075 Most Probable Value = 1.050 Percent Recovery = 102.4 Analysis Date = 01/20/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.058 Most Probable Value = 1.050 Percent Recovery = 100.8 Analysis Date = 01/12/05 Lab Sample ID = 0070090 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.088 Most Probable Value = 1.050 Percent Recovery = 103.6 Analysis Date = 12/02/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.065 Most Probable Value = 1.050 Percent Recovery = 101.4 Analysis Date = 11/24/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.088 Most Probable Value = 1.050 Percent Recovery = 103.6 Analysis Date = 11/22/04 Lab Sample ID = 3200079 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.111 Most Probable Value = 1.050 Percent Recovery = 105.8 Analysis Date = 11/12/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.260 Most Probable Value = 0.247 Percent Recovery = 105.3 Analysis Date = 11/03/04 Lab Sample ID = 3060021 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.236 Most Probable Value = 0.247 Percent Recovery = 95.5 Analysis Date = 10/29/04 Lab Sample ID = 2960270 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.253 Most Probable Value = 0.247 Percent Recovery = 102.4 Analysis Date = 10/20/04 Lab Sample ID = 2890207 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.316 Most Probable Value = 0.247 Percent Recovery = 127.9 Analysis Date = 10/20/04 Lab Sample ID = 2820222 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.770 Most Probable Value = 0.835 Percent Recovery = 92.2 Analysis Date = 10/05/04 Lab Sample ID = 2610100 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.810 Most Probable Value = 0.835 Percent Recovery = 97.0 Analysis Date = 09/16/04 Lab Sample ID = 2470058 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.180 Most Probable Value = 0.200 Percent Recovery = 90.0 Analysis Date = 08/24/04 Lab Sample ID = 2310188 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.223 Most Probable Value = 0.200 Percent Recovery = 111.5 Analysis Date = 08/09/04 Lab Sample ID = 2170219 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.854 Most Probable Value = 0.835 Percent Recovery = 102.3 Analysis Date = 07/28/04 Lab Sample ID = 2030083 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.853 Most Probable Value = 0.835 Percent Recovery = 102.2 Analysis Date = 07/21/04 Lab Sample ID = 1880088 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.219 Most Probable Value = 0.200 Percent Recovery = 109.5 Analysis Date = 06/22/04 Lab Sample ID = 1700347 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.203 Most Probable Value = 0.200 Percent Recovery = 101.5 Analysis Date = 06/10/04 Lab Sample ID = 1560047 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.811 Most Probable Value = 0.835 Percent Recovery = 97.1 Analysis Date = 05/26/04 Lab Sample ID = 1390167 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.828 Most Probable Value = 0.835 Percent Recovery = 99.2 Analysis Date = 05/07/04 Lab Sample ID = 1250057 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.221 Most Probable Value = 0.200 Percent Recovery = 110.5 Analysis Date = 04/21/04 Lab Sample ID = 1110134 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.240 Most Probable Value = 0.200 Percent Recovery = 120.0 Analysis Date = 04/07/04 Lab Sample ID = 0970086 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.788 Most Probable Value = 0.787 Percent Recovery = 100.1 Analysis Date = 03/24/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.828 Most Probable Value = 0.787 Percent Recovery = 105.2 Analysis Date = 03/03/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/23/04 Lab Sample ID = 0490050 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/12/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.742 Most Probable Value = 0.787 Percent Recovery = 94.3 Analysis Date = 01/22/04 Lab Sample ID = 0210226 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.809 Most Probable Value = 0.787 Percent Recovery = 102.8 Analysis Date = 01/14/04 Lab Sample ID = 0050036 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.125 Most Probable Value = 0.149 Percent Recovery = 83.9 Analysis Date = 12/15/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.859 Most Probable Value = 0.787 Percent Recovery = 109.1 Analysis Date = 11/25/03 Lab Sample ID = 3220123 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.798 Most Probable Value = 0.787 Percent Recovery = 101.4 Analysis Date = 11/17/03 Lab Sample ID = 3100096 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.204 Most Probable Value = 0.179 Percent Recovery = 114.1 Analysis Date = 10/27/03 Lab Sample ID = 2940232 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.197 Most Probable Value = 0.179 Percent Recovery = 110.2 Analysis Date = 10/10/03 Lab Sample ID = 2800053 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 09/19/03 Lab Sample ID = 2610109 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.940 Most Probable Value = 0.939 Percent Recovery = 100.1 Analysis Date = 09/12/03 Lab Sample ID = 2470189 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 08/22/03 Lab Sample ID = 2310252 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 08/15/03 Lab Sample ID = 2170066 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.905 Most Probable Value = 0.939 Percent Recovery = 96.4 Analysis Date = 07/25/03 Lab Sample ID = 2030238 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.871 Most Probable Value = 0.939 Percent Recovery = 92.8 Analysis Date = 07/18/03 Lab Sample ID = 1890182 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 06/26/03 Lab Sample ID = 1690166 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.082 Most Probable Value = 0.105 Percent Recovery = 78.1 Analysis Date = 06/13/03 Lab Sample ID = 1550185 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.964 Most Probable Value = 0.939 Percent Recovery = 102.7 Analysis Date = 05/28/03 Lab Sample ID = 1400137 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.863 Most Probable Value = 0.939 Percent Recovery = 91.9 Analysis Date = 05/09/03 Lab Sample ID = 1260074 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 04/10/03 Lab Sample ID = 0930100 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 1.000 Most Probable Value = 0.950 Percent Recovery = 105.3 Analysis Date = 03/27/03 Lab Sample ID = 0800069 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 1.001 Most Probable Value = 0.950 Percent Recovery = 105.4 Analysis Date = 03/13/03 Lab Sample ID = 0640083 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 02/27/03 Lab Sample ID = 0500097 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.113 Percent Recovery = 74.3 Analysis Date = 02/07/03 Lab Sample ID = 0360022 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.987 Most Probable Value = 0.950 Percent Recovery = 103.9 Analysis Date = 01/30/03 Lab Sample ID = 0220060 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.941 Most Probable Value = 0.950 Percent Recovery = 99.1 Analysis Date = 01/08/03 Lab Sample ID = 0070044 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 12/20/02 Lab Sample ID = 3530116 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 12/10/02 Lab Sample ID = 3380053 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.965 Most Probable Value = 0.950 Percent Recovery = 101.6 Analysis Date = 11/20/02 Lab Sample ID = 3230104 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.974 Most Probable Value = 0.950 Percent Recovery = 102.5 Analysis Date = 11/08/02 Lab Sample ID = 3080083 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.132 Most Probable Value = 0.113 Percent Recovery = 116.8 Analysis Date = 10/23/02 Lab Sample ID = 2900107 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 10/17/02 Lab Sample ID = 2810020 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.817 Most Probable Value = 0.838 Percent Recovery = 97.5 Analysis Date = 10/17/02 Lab Sample ID = 2690119 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 09/17/02 Lab Sample ID = 2560065 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.116 Most Probable Value = 0.140 Percent Recovery = 82.9 Analysis Date = 08/30/02 Lab Sample ID = 2380188 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.140 Percent Recovery = 101.4 Analysis Date = 08/14/02 Lab Sample ID = 2240219 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.837 Most Probable Value = 0.838 Percent Recovery = 99.9 Analysis Date = 08/02/02 Lab Sample ID = 2060193 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.875 Most Probable Value = 0.838 Percent Recovery = 104.4 Analysis Date = 07/17/02 Lab Sample ID = 1920196 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.116 Most Probable Value = 0.140 Percent Recovery = 82.9 Analysis Date = 07/03/02 Lab Sample ID = 1720155 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 06/14/02 Lab Sample ID = 1580206 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.847 Most Probable Value = 0.838 Percent Recovery = 101.1 Analysis Date = 05/23/02 Lab Sample ID = 1420037 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.900 Most Probable Value = 0.838 Percent Recovery = 107.4 Analysis Date = 05/17/02 Lab Sample ID = 1300088 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.161 Most Probable Value = 0.140 Percent Recovery = 115.0 Analysis Date = 05/02/02 Lab Sample ID = 1160008 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.140 Percent Recovery = 89.3 Analysis Date = 04/15/02 Lab Sample ID = 1010029 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.715 Most Probable Value = 0.780 Percent Recovery = 91.7 Analysis Date = 04/02/02 Lab Sample ID = 0870199 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.805 Most Probable Value = 0.780 Percent Recovery = 103.2 Analysis Date = 03/21/02 Lab Sample ID = 0720178 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.078 Most Probable Value = 0.091 Percent Recovery = 85.7 Analysis Date = 02/14/02 Lab Sample ID = 0390018 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.752 Most Probable Value = 0.780 Percent Recovery = 96.4 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.813 Most Probable Value = 0.780 Percent Recovery = 104.2 Analysis Date = 01/10/02 Lab Sample ID = 0100002 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.091 Percent Recovery = 62.6 Analysis Date = 12/12/01 Lab Sample ID = 3460010 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.822 Most Probable Value = 0.780 Percent Recovery = 105.4 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.797 Most Probable Value = 0.780 Percent Recovery = 102.2 Analysis Date = 11/08/01 Lab Sample ID = 3120017 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.083 Most Probable Value = 0.091 Percent Recovery = 91.2 Analysis Date = 10/11/01 Lab Sample ID = 2840025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Kjeldahl Nitrogen (NH3+org N as N), UNF, CFA, ACD -
Percent Recovery by Date
Lab: NWQL, PCode: 00625, MCode: KJ008
Analysis Dates: 10/10/01 through 09/15/06
Open Data Set

Lab Value = 0.570 Most Probable Value = 0.302 Percent Recovery = 188.7 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = 3.4 Blind Sample ID = N89 Lab Value = 0.473 Most Probable Value = 0.292 Percent Recovery = 162.0 Analysis Date = 03/21/06 Lab Sample ID = 0750093 Number of FPS (SD) = 2.3 Blind Sample ID = N87 Lab Value = 0.507 Most Probable Value = 0.200 Percent Recovery = 253.5 Analysis Date = 06/25/04 Lab Sample ID = 1750196 Number of FPS (SD) = 4.2 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.293 Most Probable Value = 0.149 Percent Recovery = 196.6 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = 2.1 Blind Sample ID = N79 Lab Value = 0.118 Most Probable Value = 0.939 Percent Recovery = 12.6 Analysis Date = 09/25/03 Lab Sample ID = 2660187 Number of FPS (SD) = -6.7 Blind Sample ID = N78 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 08/14/03 Lab Sample ID = 2250134 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 06/26/03 Lab Sample ID = 1740200 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.151 Most Probable Value = 0.105 Percent Recovery = 143.8 Analysis Date = 06/13/03 Lab Sample ID = 1620036 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.160 Most Probable Value = 0.105 Percent Recovery = 152.4 Analysis Date = 06/10/03 Lab Sample ID = 1560236 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 2.309 Most Probable Value = 0.939 Percent Recovery = 245.9 Analysis Date = 05/15/03 Lab Sample ID = 1340128 Number of FPS (SD) = 11.2 Blind Sample ID = N78 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 04/07/03 Lab Sample ID = 0930101 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 10/18/02 Lab Sample ID = 2900108 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.311 Most Probable Value = 0.140 Percent Recovery = 222.1 Analysis Date = 06/27/02 Lab Sample ID = 1760176 Number of FPS (SD) = 2.2 Blind Sample ID = N73 Lab Value = 0.200 Most Probable Value = 0.140 Percent Recovery = 142.9 Analysis Date = 06/21/02 Lab Sample ID = 1700093 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.205 Most Probable Value = 0.140 Percent Recovery = 146.4 Analysis Date = 06/19/02 Lab Sample ID = 1680153 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.404 Most Probable Value = 0.140 Percent Recovery = 288.6 Analysis Date = 04/12/02 Lab Sample ID = 1010027 Number of FPS (SD) = 3.4 Blind Sample ID = N73 Lab Value = 1.259 Most Probable Value = 0.780 Percent Recovery = 161.4 Analysis Date = 03/07/02 Lab Sample ID = 0650004 Number of FPS (SD) = 3.7 Blind Sample ID = N72 Lab Value = 0.213 Most Probable Value = 0.091 Percent Recovery = 234.1 Analysis Date = 01/02/02 Lab Sample ID = 0020007 Number of FPS (SD) = 1.2 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.091 Percent Recovery = 56.0 Analysis Date = 12/14/01 Lab Sample ID = 3480010 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 10/23/01 Lab Sample ID = 2960006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.274 Most Probable Value = 0.091 Percent Recovery = 301.1 Analysis Date = 10/15/01 Lab Sample ID = 2880017 Number of FPS (SD) = 1.7 Blind Sample ID = N71 Lab Value = 0.570 Most Probable Value = 0.302 Percent Recovery = 188.7 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = 3.4 Blind Sample ID = N89 Lab Value = 0.473 Most Probable Value = 0.292 Percent Recovery = 162.0 Analysis Date = 03/21/06 Lab Sample ID = 0750093 Number of FPS (SD) = 2.3 Blind Sample ID = N87 Lab Value = 0.507 Most Probable Value = 0.200 Percent Recovery = 253.5 Analysis Date = 06/25/04 Lab Sample ID = 1750196 Number of FPS (SD) = 4.2 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.293 Most Probable Value = 0.149 Percent Recovery = 196.6 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = 2.1 Blind Sample ID = N79 Lab Value = 0.118 Most Probable Value = 0.939 Percent Recovery = 12.6 Analysis Date = 09/25/03 Lab Sample ID = 2660187 Number of FPS (SD) = -6.7 Blind Sample ID = N78 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 08/14/03 Lab Sample ID = 2250134 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 06/26/03 Lab Sample ID = 1740200 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.151 Most Probable Value = 0.105 Percent Recovery = 143.8 Analysis Date = 06/13/03 Lab Sample ID = 1620036 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.160 Most Probable Value = 0.105 Percent Recovery = 152.4 Analysis Date = 06/10/03 Lab Sample ID = 1560236 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 2.309 Most Probable Value = 0.939 Percent Recovery = 245.9 Analysis Date = 05/15/03 Lab Sample ID = 1340128 Number of FPS (SD) = 11.2 Blind Sample ID = N78 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 04/07/03 Lab Sample ID = 0930101 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 10/18/02 Lab Sample ID = 2900108 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.311 Most Probable Value = 0.140 Percent Recovery = 222.1 Analysis Date = 06/27/02 Lab Sample ID = 1760176 Number of FPS (SD) = 2.2 Blind Sample ID = N73 Lab Value = 0.200 Most Probable Value = 0.140 Percent Recovery = 142.9 Analysis Date = 06/21/02 Lab Sample ID = 1700093 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.205 Most Probable Value = 0.140 Percent Recovery = 146.4 Analysis Date = 06/19/02 Lab Sample ID = 1680153 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.404 Most Probable Value = 0.140 Percent Recovery = 288.6 Analysis Date = 04/12/02 Lab Sample ID = 1010027 Number of FPS (SD) = 3.4 Blind Sample ID = N73 Lab Value = 1.259 Most Probable Value = 0.780 Percent Recovery = 161.4 Analysis Date = 03/07/02 Lab Sample ID = 0650004 Number of FPS (SD) = 3.7 Blind Sample ID = N72 Lab Value = 0.213 Most Probable Value = 0.091 Percent Recovery = 234.1 Analysis Date = 01/02/02 Lab Sample ID = 0020007 Number of FPS (SD) = 1.2 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.091 Percent Recovery = 56.0 Analysis Date = 12/14/01 Lab Sample ID = 3480010 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 10/23/01 Lab Sample ID = 2960006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.274 Most Probable Value = 0.091 Percent Recovery = 301.1 Analysis Date = 10/15/01 Lab Sample ID = 2880017 Number of FPS (SD) = 1.7 Blind Sample ID = N71 Lab Value = 0.300 Most Probable Value = 0.302 Percent Recovery = 99.3 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.799 Most Probable Value = 1.780 Percent Recovery = 101.1 Analysis Date = 09/13/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.467 Most Probable Value = 0.571 Percent Recovery = 81.8 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.296 Most Probable Value = 0.302 Percent Recovery = 98.0 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.859 Most Probable Value = 1.780 Percent Recovery = 104.4 Analysis Date = 08/30/06 Lab Sample ID = 2410038 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.524 Most Probable Value = 0.571 Percent Recovery = 91.8 Analysis Date = 08/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.302 Percent Recovery = 88.7 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.799 Most Probable Value = 1.780 Percent Recovery = 101.1 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.295 Most Probable Value = 0.302 Percent Recovery = 97.7 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.553 Most Probable Value = 0.571 Percent Recovery = 96.8 Analysis Date = 08/18/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 1.663 Most Probable Value = 1.780 Percent Recovery = 93.4 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = -0.7 Blind Sample ID = NS17 Lab Value = 0.302 Most Probable Value = 0.302 Percent Recovery = 100.0 Analysis Date = 08/15/06 Lab Sample ID = 2230255 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.788 Most Probable Value = 1.780 Percent Recovery = 100.4 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.511 Most Probable Value = 0.571 Percent Recovery = 89.5 Analysis Date = 08/10/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.283 Most Probable Value = 0.302 Percent Recovery = 93.7 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.558 Most Probable Value = 0.571 Percent Recovery = 97.7 Analysis Date = 08/04/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 1.850 Most Probable Value = 1.780 Percent Recovery = 103.9 Analysis Date = 08/02/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.533 Most Probable Value = 0.571 Percent Recovery = 93.3 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.285 Most Probable Value = 0.302 Percent Recovery = 94.4 Analysis Date = 07/27/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.838 Most Probable Value = 1.780 Percent Recovery = 103.3 Analysis Date = 07/25/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.527 Most Probable Value = 0.571 Percent Recovery = 92.3 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.824 Most Probable Value = 1.780 Percent Recovery = 102.5 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.315 Most Probable Value = 0.302 Percent Recovery = 104.3 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.542 Most Probable Value = 0.571 Percent Recovery = 94.9 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.761 Most Probable Value = 1.780 Percent Recovery = 98.9 Analysis Date = 07/12/06 Lab Sample ID = 1910073 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.498 Most Probable Value = 0.571 Percent Recovery = 87.2 Analysis Date = 07/12/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.896 Most Probable Value = 1.780 Percent Recovery = 106.5 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.280 Most Probable Value = 0.302 Percent Recovery = 92.7 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.251 Most Probable Value = 0.302 Percent Recovery = 83.1 Analysis Date = 07/05/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.880 Most Probable Value = 1.780 Percent Recovery = 105.6 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.489 Most Probable Value = 0.571 Percent Recovery = 85.6 Analysis Date = 06/29/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.302 Percent Recovery = 88.7 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.882 Most Probable Value = 1.780 Percent Recovery = 105.7 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.526 Most Probable Value = 0.571 Percent Recovery = 92.1 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.571 Percent Recovery = 93.9 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.819 Most Probable Value = 1.780 Percent Recovery = 102.2 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.284 Most Probable Value = 0.302 Percent Recovery = 94.0 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.467 Most Probable Value = 0.571 Percent Recovery = 81.8 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 1.910 Most Probable Value = 1.780 Percent Recovery = 107.3 Analysis Date = 05/31/06 Lab Sample ID = 1500070 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.511 Most Probable Value = 0.571 Percent Recovery = 89.5 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.830 Most Probable Value = 1.780 Percent Recovery = 102.8 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.297 Most Probable Value = 0.302 Percent Recovery = 98.3 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.489 Most Probable Value = 0.571 Percent Recovery = 85.6 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 05/23/06 Lab Sample ID = 1360170 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.882 Most Probable Value = 1.780 Percent Recovery = 105.7 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.508 Most Probable Value = 0.571 Percent Recovery = 89.0 Analysis Date = 05/16/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.302 Percent Recovery = 90.1 Analysis Date = 05/15/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.821 Most Probable Value = 1.780 Percent Recovery = 102.3 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.518 Most Probable Value = 0.571 Percent Recovery = 90.7 Analysis Date = 05/08/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 05/04/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.518 Most Probable Value = 0.571 Percent Recovery = 90.7 Analysis Date = 05/02/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.320 Most Probable Value = 0.302 Percent Recovery = 106.0 Analysis Date = 05/02/06 Lab Sample ID = 1170187 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.346 Most Probable Value = 0.302 Percent Recovery = 114.6 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.519 Most Probable Value = 0.571 Percent Recovery = 90.9 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.278 Most Probable Value = 0.302 Percent Recovery = 92.1 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.541 Most Probable Value = 0.571 Percent Recovery = 94.7 Analysis Date = 04/14/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.294 Most Probable Value = 0.302 Percent Recovery = 97.4 Analysis Date = 04/13/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.486 Most Probable Value = 0.571 Percent Recovery = 85.1 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.833 Most Probable Value = 0.825 Percent Recovery = 101.0 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.266 Most Probable Value = 0.292 Percent Recovery = 91.1 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.854 Most Probable Value = 0.825 Percent Recovery = 103.5 Analysis Date = 03/23/06 Lab Sample ID = 0810065 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 03/16/06 Lab Sample ID = 0740103 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.845 Most Probable Value = 0.825 Percent Recovery = 102.4 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.281 Most Probable Value = 0.292 Percent Recovery = 96.2 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.881 Most Probable Value = 0.825 Percent Recovery = 106.8 Analysis Date = 03/07/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.245 Most Probable Value = 0.292 Percent Recovery = 83.9 Analysis Date = 03/07/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.285 Most Probable Value = 0.292 Percent Recovery = 97.6 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.863 Most Probable Value = 0.825 Percent Recovery = 104.6 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.376 Most Probable Value = 0.292 Percent Recovery = 128.8 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = 1.1 Blind Sample ID = N87 Lab Value = 0.871 Most Probable Value = 0.825 Percent Recovery = 105.6 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.313 Most Probable Value = 0.292 Percent Recovery = 107.2 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.806 Most Probable Value = 0.825 Percent Recovery = 97.7 Analysis Date = 02/13/06 Lab Sample ID = 0390040 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.279 Most Probable Value = 0.292 Percent Recovery = 95.5 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.873 Most Probable Value = 0.825 Percent Recovery = 105.8 Analysis Date = 02/06/06 Lab Sample ID = 0320023 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.336 Most Probable Value = 1.280 Percent Recovery = 104.4 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.276 Most Probable Value = 0.292 Percent Recovery = 94.5 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.312 Most Probable Value = 1.280 Percent Recovery = 102.5 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.304 Most Probable Value = 0.292 Percent Recovery = 104.1 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.285 Most Probable Value = 0.292 Percent Recovery = 97.6 Analysis Date = 01/23/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.862 Most Probable Value = 0.825 Percent Recovery = 104.5 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.319 Most Probable Value = 1.280 Percent Recovery = 103.0 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 01/12/06 Lab Sample ID = 0030021 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.846 Most Probable Value = 0.825 Percent Recovery = 102.5 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.318 Most Probable Value = 1.280 Percent Recovery = 103.0 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.331 Most Probable Value = 0.292 Percent Recovery = 113.4 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 1.254 Most Probable Value = 1.280 Percent Recovery = 98.0 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.266 Most Probable Value = 0.292 Percent Recovery = 91.1 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.884 Most Probable Value = 0.825 Percent Recovery = 107.2 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.299 Most Probable Value = 0.292 Percent Recovery = 102.4 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.853 Most Probable Value = 0.825 Percent Recovery = 103.4 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.327 Most Probable Value = 1.280 Percent Recovery = 103.7 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.827 Most Probable Value = 0.825 Percent Recovery = 100.2 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.330 Most Probable Value = 1.280 Percent Recovery = 103.9 Analysis Date = 12/15/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.292 Most Probable Value = 0.292 Percent Recovery = 100.0 Analysis Date = 12/15/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.274 Most Probable Value = 0.292 Percent Recovery = 93.8 Analysis Date = 12/08/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.302 Most Probable Value = 1.280 Percent Recovery = 101.7 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.869 Most Probable Value = 0.825 Percent Recovery = 105.3 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.355 Most Probable Value = 1.280 Percent Recovery = 105.9 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.290 Most Probable Value = 0.292 Percent Recovery = 99.3 Analysis Date = 12/01/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 11/29/05 Lab Sample ID = 3270112 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.356 Most Probable Value = 1.280 Percent Recovery = 105.9 Analysis Date = 11/28/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.248 Most Probable Value = 0.292 Percent Recovery = 84.9 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.836 Most Probable Value = 0.825 Percent Recovery = 101.3 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.292 Most Probable Value = 1.280 Percent Recovery = 100.9 Analysis Date = 11/17/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.303 Most Probable Value = 0.292 Percent Recovery = 103.8 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.341 Most Probable Value = 1.280 Percent Recovery = 104.8 Analysis Date = 11/07/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.886 Most Probable Value = 0.825 Percent Recovery = 107.4 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.273 Most Probable Value = 0.292 Percent Recovery = 93.5 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.295 Most Probable Value = 0.292 Percent Recovery = 101.0 Analysis Date = 10/31/05 Lab Sample ID = 3010126 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.877 Most Probable Value = 0.825 Percent Recovery = 106.3 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.280 Percent Recovery = 103.3 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.274 Most Probable Value = 0.292 Percent Recovery = 93.8 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.341 Most Probable Value = 1.280 Percent Recovery = 104.8 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.889 Most Probable Value = 0.825 Percent Recovery = 107.8 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.268 Most Probable Value = 0.292 Percent Recovery = 91.8 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.314 Most Probable Value = 1.280 Percent Recovery = 102.7 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.329 Most Probable Value = 0.292 Percent Recovery = 112.7 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 1.280 Most Probable Value = 1.280 Percent Recovery = 100.0 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.904 Most Probable Value = 0.825 Percent Recovery = 109.6 Analysis Date = 10/05/05 Lab Sample ID = 2730266 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.016 Most Probable Value = 1.020 Percent Recovery = 99.6 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.203 Most Probable Value = 0.187 Percent Recovery = 108.6 Analysis Date = 09/30/05 Lab Sample ID = 2690055 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.839 Most Probable Value = 0.825 Percent Recovery = 101.7 Analysis Date = 09/28/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.999 Most Probable Value = 1.020 Percent Recovery = 97.9 Analysis Date = 09/15/05 Lab Sample ID = 2570003 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.169 Most Probable Value = 0.187 Percent Recovery = 90.4 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.197 Most Probable Value = 0.187 Percent Recovery = 105.3 Analysis Date = 09/13/05 Lab Sample ID = 2450116 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.769 Most Probable Value = 0.825 Percent Recovery = 93.2 Analysis Date = 09/12/05 Lab Sample ID = 2520045 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.015 Most Probable Value = 1.020 Percent Recovery = 99.5 Analysis Date = 09/12/05 Lab Sample ID = 2500113 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.845 Most Probable Value = 0.825 Percent Recovery = 102.4 Analysis Date = 08/31/05 Lab Sample ID = 2410127 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.204 Most Probable Value = 0.187 Percent Recovery = 109.1 Analysis Date = 08/30/05 Lab Sample ID = 2370194 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.834 Most Probable Value = 0.825 Percent Recovery = 101.1 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.032 Most Probable Value = 1.020 Percent Recovery = 101.2 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.178 Most Probable Value = 0.187 Percent Recovery = 95.2 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.866 Most Probable Value = 0.825 Percent Recovery = 105.0 Analysis Date = 08/17/05 Lab Sample ID = 2280036 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.015 Most Probable Value = 1.020 Percent Recovery = 99.5 Analysis Date = 08/17/05 Lab Sample ID = 2280037 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.192 Most Probable Value = 0.187 Percent Recovery = 102.7 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.839 Most Probable Value = 0.825 Percent Recovery = 101.7 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.979 Most Probable Value = 1.020 Percent Recovery = 96.0 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.196 Most Probable Value = 0.187 Percent Recovery = 104.8 Analysis Date = 08/08/05 Lab Sample ID = 2160217 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.854 Most Probable Value = 0.825 Percent Recovery = 103.5 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.991 Most Probable Value = 1.020 Percent Recovery = 97.2 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.978 Most Probable Value = 1.020 Percent Recovery = 95.9 Analysis Date = 08/02/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.206 Most Probable Value = 0.187 Percent Recovery = 110.2 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.852 Most Probable Value = 0.825 Percent Recovery = 103.3 Analysis Date = 07/27/05 Lab Sample ID = 2060109 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.992 Most Probable Value = 1.020 Percent Recovery = 97.3 Analysis Date = 07/27/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.187 Percent Recovery = 94.7 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.944 Most Probable Value = 0.825 Percent Recovery = 114.4 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.010 Most Probable Value = 1.020 Percent Recovery = 99.0 Analysis Date = 07/18/05 Lab Sample ID = 1950049 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.852 Most Probable Value = 0.825 Percent Recovery = 103.3 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.177 Most Probable Value = 0.187 Percent Recovery = 94.7 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.024 Most Probable Value = 1.020 Percent Recovery = 100.4 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.185 Most Probable Value = 0.187 Percent Recovery = 98.9 Analysis Date = 07/07/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.911 Most Probable Value = 0.825 Percent Recovery = 110.4 Analysis Date = 07/06/05 Lab Sample ID = 1820055 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.176 Most Probable Value = 0.187 Percent Recovery = 94.1 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.939 Most Probable Value = 0.825 Percent Recovery = 113.8 Analysis Date = 06/30/05 Lab Sample ID = 1750349 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.001 Most Probable Value = 1.020 Percent Recovery = 98.1 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.189 Most Probable Value = 0.187 Percent Recovery = 101.1 Analysis Date = 06/24/05 Lab Sample ID = 1730156 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.017 Most Probable Value = 1.020 Percent Recovery = 99.7 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.908 Most Probable Value = 0.825 Percent Recovery = 110.1 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.999 Most Probable Value = 1.020 Percent Recovery = 97.9 Analysis Date = 06/16/05 Lab Sample ID = 1640121 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.899 Most Probable Value = 0.825 Percent Recovery = 109.0 Analysis Date = 06/14/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.187 Percent Recovery = 95.2 Analysis Date = 06/10/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.077 Most Probable Value = 1.020 Percent Recovery = 105.6 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.922 Most Probable Value = 1.020 Percent Recovery = 90.4 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = -0.8 Blind Sample ID = N86 Lab Value = 0.158 Most Probable Value = 0.187 Percent Recovery = 84.5 Analysis Date = 05/27/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.864 Most Probable Value = 0.825 Percent Recovery = 104.7 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.011 Most Probable Value = 1.020 Percent Recovery = 99.1 Analysis Date = 05/23/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.956 Most Probable Value = 0.825 Percent Recovery = 115.9 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.181 Most Probable Value = 0.187 Percent Recovery = 96.8 Analysis Date = 05/19/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.001 Most Probable Value = 1.020 Percent Recovery = 98.1 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.199 Most Probable Value = 0.187 Percent Recovery = 106.4 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.907 Most Probable Value = 0.825 Percent Recovery = 109.9 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.166 Most Probable Value = 0.187 Percent Recovery = 88.8 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.954 Most Probable Value = 1.020 Percent Recovery = 93.5 Analysis Date = 05/09/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.865 Most Probable Value = 0.825 Percent Recovery = 104.8 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.008 Most Probable Value = 1.020 Percent Recovery = 98.8 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.887 Most Probable Value = 0.825 Percent Recovery = 107.5 Analysis Date = 04/26/05 Lab Sample ID = 1150099 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.172 Most Probable Value = 0.187 Percent Recovery = 92.0 Analysis Date = 04/26/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.926 Most Probable Value = 0.825 Percent Recovery = 112.2 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.028 Most Probable Value = 1.020 Percent Recovery = 100.8 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.187 Percent Recovery = 91.4 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.905 Most Probable Value = 0.825 Percent Recovery = 109.7 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.012 Most Probable Value = 1.020 Percent Recovery = 99.2 Analysis Date = 04/14/05 Lab Sample ID = 1030091 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.035 Most Probable Value = 1.020 Percent Recovery = 101.5 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.871 Most Probable Value = 0.825 Percent Recovery = 105.6 Analysis Date = 04/05/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.895 Most Probable Value = 0.825 Percent Recovery = 108.5 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.248 Most Probable Value = 0.247 Percent Recovery = 100.4 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 1.146 Most Probable Value = 1.050 Percent Recovery = 109.1 Analysis Date = 03/24/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.922 Most Probable Value = 0.825 Percent Recovery = 111.8 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.242 Most Probable Value = 0.247 Percent Recovery = 98.0 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.238 Most Probable Value = 0.247 Percent Recovery = 96.4 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.860 Most Probable Value = 0.825 Percent Recovery = 104.2 Analysis Date = 03/10/05 Lab Sample ID = 0670094 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.117 Most Probable Value = 1.050 Percent Recovery = 106.4 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.232 Most Probable Value = 0.247 Percent Recovery = 93.9 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.928 Most Probable Value = 2.780 Percent Recovery = 105.3 Analysis Date = 03/03/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.215 Most Probable Value = 0.247 Percent Recovery = 87.0 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.884 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 02/28/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.046 Most Probable Value = 1.050 Percent Recovery = 99.6 Analysis Date = 02/28/05 Lab Sample ID = 0550085 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.226 Most Probable Value = 0.247 Percent Recovery = 91.5 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.072 Most Probable Value = 1.050 Percent Recovery = 102.1 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 3.057 Most Probable Value = 2.780 Percent Recovery = 110.0 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 1.146 Most Probable Value = 1.050 Percent Recovery = 109.1 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 1.146 Most Probable Value = 1.050 Percent Recovery = 109.1 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.243 Most Probable Value = 0.247 Percent Recovery = 98.4 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 2.868 Most Probable Value = 2.780 Percent Recovery = 103.2 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.220 Most Probable Value = 0.247 Percent Recovery = 89.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.985 Most Probable Value = 1.050 Percent Recovery = 93.8 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = -0.5 Blind Sample ID = N84 Lab Value = 2.963 Most Probable Value = 2.780 Percent Recovery = 106.6 Analysis Date = 02/02/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 1.101 Most Probable Value = 1.050 Percent Recovery = 104.9 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.261 Most Probable Value = 0.247 Percent Recovery = 105.7 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 2.799 Most Probable Value = 2.780 Percent Recovery = 100.7 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 1.063 Most Probable Value = 1.050 Percent Recovery = 101.2 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.235 Most Probable Value = 0.247 Percent Recovery = 95.1 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.920 Most Probable Value = 2.780 Percent Recovery = 105.0 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 1.115 Most Probable Value = 1.050 Percent Recovery = 106.2 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.731 Most Probable Value = 2.780 Percent Recovery = 98.2 Analysis Date = 01/12/05 Lab Sample ID = 0100090 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.216 Most Probable Value = 0.247 Percent Recovery = 87.4 Analysis Date = 01/12/05 Lab Sample ID = 0110023 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.080 Most Probable Value = 1.050 Percent Recovery = 102.9 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.640 Most Probable Value = 2.780 Percent Recovery = 95.0 Analysis Date = 01/06/05 Lab Sample ID = 3650038 Number of FPS (SD) = -0.6 Blind Sample ID = NS13 Lab Value = 0.231 Most Probable Value = 0.247 Percent Recovery = 93.5 Analysis Date = 01/06/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.897 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 01/04/05 Lab Sample ID = 3620024 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.084 Most Probable Value = 1.050 Percent Recovery = 103.2 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.016 Most Probable Value = 1.050 Percent Recovery = 96.8 Analysis Date = 12/23/04 Lab Sample ID = 3520149 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 2.860 Most Probable Value = 2.780 Percent Recovery = 102.9 Analysis Date = 12/21/04 Lab Sample ID = 3510146 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 1.096 Most Probable Value = 1.050 Percent Recovery = 104.4 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.874 Most Probable Value = 2.780 Percent Recovery = 103.4 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.057 Most Probable Value = 1.050 Percent Recovery = 100.7 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 2.876 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.088 Most Probable Value = 1.050 Percent Recovery = 103.6 Analysis Date = 12/02/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.872 Most Probable Value = 2.780 Percent Recovery = 103.3 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.241 Most Probable Value = 0.247 Percent Recovery = 97.6 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 1.098 Most Probable Value = 1.050 Percent Recovery = 104.6 Analysis Date = 11/24/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.821 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.227 Most Probable Value = 0.247 Percent Recovery = 91.9 Analysis Date = 11/22/04 Lab Sample ID = 3220113 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.092 Most Probable Value = 1.050 Percent Recovery = 104.0 Analysis Date = 11/16/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.823 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.254 Most Probable Value = 0.247 Percent Recovery = 102.8 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.093 Most Probable Value = 1.050 Percent Recovery = 104.1 Analysis Date = 11/09/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.200 Most Probable Value = 0.247 Percent Recovery = 81.0 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 2.949 Most Probable Value = 2.780 Percent Recovery = 106.1 Analysis Date = 11/03/04 Lab Sample ID = 3060113 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.219 Most Probable Value = 0.247 Percent Recovery = 88.7 Analysis Date = 11/03/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.169 Most Probable Value = 1.050 Percent Recovery = 111.3 Analysis Date = 10/29/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 2.940 Most Probable Value = 2.780 Percent Recovery = 105.8 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.233 Most Probable Value = 0.247 Percent Recovery = 94.3 Analysis Date = 10/27/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 1.055 Most Probable Value = 1.050 Percent Recovery = 100.5 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 2.854 Most Probable Value = 2.780 Percent Recovery = 102.7 Analysis Date = 10/20/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.236 Most Probable Value = 0.247 Percent Recovery = 95.5 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 1.105 Most Probable Value = 1.050 Percent Recovery = 105.2 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.930 Most Probable Value = 2.780 Percent Recovery = 105.4 Analysis Date = 10/14/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 2.897 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.067 Most Probable Value = 1.050 Percent Recovery = 101.6 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.244 Most Probable Value = 0.247 Percent Recovery = 98.8 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.869 Most Probable Value = 0.835 Percent Recovery = 104.1 Analysis Date = 10/12/04 Lab Sample ID = 2720074 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.248 Most Probable Value = 0.200 Percent Recovery = 124.0 Analysis Date = 10/12/04 Lab Sample ID = 2730044 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 2.957 Most Probable Value = 2.780 Percent Recovery = 106.4 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.882 Most Probable Value = 0.835 Percent Recovery = 105.6 Analysis Date = 09/23/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.207 Most Probable Value = 0.200 Percent Recovery = 103.5 Analysis Date = 09/22/04 Lab Sample ID = 2640147 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.878 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 09/20/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.183 Most Probable Value = 0.200 Percent Recovery = 91.5 Analysis Date = 09/20/04 Lab Sample ID = 2610093 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.835 Percent Recovery = 101.3 Analysis Date = 09/15/04 Lab Sample ID = 2570020 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.941 Most Probable Value = 2.780 Percent Recovery = 105.8 Analysis Date = 09/14/04 Lab Sample ID = 2530301 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.917 Most Probable Value = 0.835 Percent Recovery = 109.8 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.206 Most Probable Value = 0.200 Percent Recovery = 103.0 Analysis Date = 09/09/04 Lab Sample ID = 2470061 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.949 Most Probable Value = 2.780 Percent Recovery = 106.1 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.868 Most Probable Value = 0.835 Percent Recovery = 104.0 Analysis Date = 09/02/04 Lab Sample ID = 2450032 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.238 Most Probable Value = 0.200 Percent Recovery = 119.0 Analysis Date = 08/31/04 Lab Sample ID = 2390383 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 2.829 Most Probable Value = 2.780 Percent Recovery = 101.8 Analysis Date = 08/26/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.843 Most Probable Value = 0.835 Percent Recovery = 101.0 Analysis Date = 08/26/04 Lab Sample ID = 2360309 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.189 Most Probable Value = 0.200 Percent Recovery = 94.5 Analysis Date = 08/26/04 Lab Sample ID = 2360302 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.841 Most Probable Value = 2.780 Percent Recovery = 102.2 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.780 Most Probable Value = 0.835 Percent Recovery = 93.4 Analysis Date = 08/18/04 Lab Sample ID = 2290179 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.209 Most Probable Value = 0.200 Percent Recovery = 104.5 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.995 Most Probable Value = 2.780 Percent Recovery = 107.7 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.820 Most Probable Value = 0.835 Percent Recovery = 98.2 Analysis Date = 08/09/04 Lab Sample ID = 2180205 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.203 Most Probable Value = 0.200 Percent Recovery = 101.5 Analysis Date = 08/05/04 Lab Sample ID = 2120269 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.877 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 08/04/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.881 Most Probable Value = 0.835 Percent Recovery = 105.5 Analysis Date = 07/29/04 Lab Sample ID = 2100143 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 2.898 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.804 Most Probable Value = 0.835 Percent Recovery = 96.3 Analysis Date = 07/27/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 2.885 Most Probable Value = 2.780 Percent Recovery = 103.8 Analysis Date = 07/22/04 Lab Sample ID = 2010330 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.155 Most Probable Value = 0.200 Percent Recovery = 77.5 Analysis Date = 07/22/04 Lab Sample ID = 2030199 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 07/21/04 Lab Sample ID = 2010150 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.850 Most Probable Value = 0.835 Percent Recovery = 101.8 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.980 Most Probable Value = 2.780 Percent Recovery = 107.2 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.904 Most Probable Value = 0.835 Percent Recovery = 108.3 Analysis Date = 07/14/04 Lab Sample ID = 1910174 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.208 Most Probable Value = 0.200 Percent Recovery = 104.0 Analysis Date = 07/09/04 Lab Sample ID = 1890092 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.900 Most Probable Value = 2.780 Percent Recovery = 104.3 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.774 Most Probable Value = 0.835 Percent Recovery = 92.7 Analysis Date = 07/07/04 Lab Sample ID = 1820222 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.203 Most Probable Value = 0.200 Percent Recovery = 101.5 Analysis Date = 06/30/04 Lab Sample ID = 1800148 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.865 Most Probable Value = 0.835 Percent Recovery = 103.6 Analysis Date = 06/25/04 Lab Sample ID = 1730130 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.787 Most Probable Value = 2.780 Percent Recovery = 100.3 Analysis Date = 06/22/04 Lab Sample ID = 1690252 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.807 Most Probable Value = 0.835 Percent Recovery = 96.6 Analysis Date = 06/22/04 Lab Sample ID = 1680177 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.209 Most Probable Value = 0.200 Percent Recovery = 104.5 Analysis Date = 06/16/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.208 Most Probable Value = 0.200 Percent Recovery = 104.0 Analysis Date = 06/15/04 Lab Sample ID = 1610177 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.861 Most Probable Value = 0.835 Percent Recovery = 103.1 Analysis Date = 06/10/04 Lab Sample ID = 1590113 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.866 Most Probable Value = 2.780 Percent Recovery = 103.1 Analysis Date = 06/03/04 Lab Sample ID = 1540003 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 06/03/04 Lab Sample ID = 1540004 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.802 Most Probable Value = 0.835 Percent Recovery = 96.0 Analysis Date = 06/02/04 Lab Sample ID = 1480241 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 2.678 Most Probable Value = 2.780 Percent Recovery = 96.3 Analysis Date = 06/01/04 Lab Sample ID = 1450202 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.845 Most Probable Value = 0.835 Percent Recovery = 101.2 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.232 Most Probable Value = 0.200 Percent Recovery = 116.0 Analysis Date = 05/25/04 Lab Sample ID = 1410029 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 2.924 Most Probable Value = 2.780 Percent Recovery = 105.2 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.222 Most Probable Value = 0.200 Percent Recovery = 111.0 Analysis Date = 05/21/04 Lab Sample ID = 1350392 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.788 Most Probable Value = 0.835 Percent Recovery = 94.4 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 2.964 Most Probable Value = 2.780 Percent Recovery = 106.6 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.905 Most Probable Value = 0.835 Percent Recovery = 108.4 Analysis Date = 05/12/04 Lab Sample ID = 1280296 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.263 Most Probable Value = 0.200 Percent Recovery = 131.5 Analysis Date = 05/10/04 Lab Sample ID = 1260163 Number of FPS (SD) = 0.9 Blind Sample ID = N81 Lab Value = 2.922 Most Probable Value = 2.780 Percent Recovery = 105.1 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.847 Most Probable Value = 0.835 Percent Recovery = 101.4 Analysis Date = 05/03/04 Lab Sample ID = 1210042 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.212 Most Probable Value = 0.200 Percent Recovery = 106.0 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 2.878 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 04/28/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.790 Most Probable Value = 0.835 Percent Recovery = 94.6 Analysis Date = 04/27/04 Lab Sample ID = 1120113 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.818 Most Probable Value = 0.835 Percent Recovery = 98.0 Analysis Date = 04/26/04 Lab Sample ID = 1070089 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 3.000 Most Probable Value = 2.780 Percent Recovery = 107.9 Analysis Date = 04/21/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.165 Most Probable Value = 0.200 Percent Recovery = 82.5 Analysis Date = 04/19/04 Lab Sample ID = 1050151 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.961 Most Probable Value = 2.780 Percent Recovery = 106.5 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.211 Most Probable Value = 0.200 Percent Recovery = 105.5 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.830 Most Probable Value = 0.835 Percent Recovery = 99.4 Analysis Date = 04/12/04 Lab Sample ID = 0980125 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 2.767 Most Probable Value = 2.780 Percent Recovery = 99.5 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 04/01/04 Lab Sample ID = 0860115 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.777 Most Probable Value = 0.787 Percent Recovery = 98.7 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 2.898 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.770 Most Probable Value = 0.787 Percent Recovery = 97.8 Analysis Date = 03/23/04 Lab Sample ID = 0790170 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 03/19/04 Lab Sample ID = 0770120 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 2.870 Most Probable Value = 2.780 Percent Recovery = 103.2 Analysis Date = 03/16/04 Lab Sample ID = 0750063 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.164 Most Probable Value = 0.149 Percent Recovery = 110.1 Analysis Date = 03/16/04 Lab Sample ID = 0720255 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.739 Most Probable Value = 0.787 Percent Recovery = 93.9 Analysis Date = 03/15/04 Lab Sample ID = 0700106 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 2.911 Most Probable Value = 2.780 Percent Recovery = 104.7 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.746 Most Probable Value = 0.787 Percent Recovery = 94.8 Analysis Date = 03/08/04 Lab Sample ID = 0650012 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.136 Most Probable Value = 0.149 Percent Recovery = 91.3 Analysis Date = 03/08/04 Lab Sample ID = 0630086 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 2.932 Most Probable Value = 2.780 Percent Recovery = 105.5 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.814 Most Probable Value = 0.787 Percent Recovery = 103.4 Analysis Date = 03/03/04 Lab Sample ID = 0610088 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.162 Most Probable Value = 0.149 Percent Recovery = 108.7 Analysis Date = 03/01/04 Lab Sample ID = 0540146 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 3.042 Most Probable Value = 2.780 Percent Recovery = 109.4 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.787 Most Probable Value = 0.787 Percent Recovery = 100.0 Analysis Date = 02/23/04 Lab Sample ID = 0500108 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 3.021 Most Probable Value = 2.780 Percent Recovery = 108.7 Analysis Date = 02/19/04 Lab Sample ID = 0480045 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.799 Most Probable Value = 0.787 Percent Recovery = 101.5 Analysis Date = 02/19/04 Lab Sample ID = 0440045 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.108 Most Probable Value = 0.149 Percent Recovery = 72.5 Analysis Date = 02/13/04 Lab Sample ID = 0420058 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 2.753 Most Probable Value = 2.780 Percent Recovery = 99.0 Analysis Date = 02/12/04 Lab Sample ID = 0400039 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 2.997 Most Probable Value = 2.780 Percent Recovery = 107.8 Analysis Date = 02/09/04 Lab Sample ID = 0330059 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.843 Most Probable Value = 0.787 Percent Recovery = 107.1 Analysis Date = 02/09/04 Lab Sample ID = 0350008 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.158 Most Probable Value = 0.149 Percent Recovery = 106.0 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/03/04 Lab Sample ID = 0300086 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.850 Most Probable Value = 2.780 Percent Recovery = 102.5 Analysis Date = 01/30/04 Lab Sample ID = 0260159 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.844 Most Probable Value = 0.787 Percent Recovery = 107.2 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.818 Most Probable Value = 0.787 Percent Recovery = 103.9 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.118 Most Probable Value = 0.149 Percent Recovery = 79.2 Analysis Date = 01/26/04 Lab Sample ID = 0210232 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 3.017 Most Probable Value = 2.780 Percent Recovery = 108.5 Analysis Date = 01/21/04 Lab Sample ID = 0160106 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.722 Most Probable Value = 0.787 Percent Recovery = 91.7 Analysis Date = 01/20/04 Lab Sample ID = 0130116 Number of FPS (SD) = -0.6 Blind Sample ID = N80 Lab Value = 0.130 Most Probable Value = 0.149 Percent Recovery = 87.2 Analysis Date = 01/20/04 Lab Sample ID = 0150117 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 2.860 Most Probable Value = 2.780 Percent Recovery = 102.9 Analysis Date = 01/16/04 Lab Sample ID = 0090098 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.823 Most Probable Value = 0.787 Percent Recovery = 104.6 Analysis Date = 01/16/04 Lab Sample ID = 0080050 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.131 Most Probable Value = 0.149 Percent Recovery = 87.9 Analysis Date = 01/16/04 Lab Sample ID = 0060027 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.830 Most Probable Value = 0.787 Percent Recovery = 105.5 Analysis Date = 12/18/03 Lab Sample ID = 3500090 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 12/17/03 Lab Sample ID = 3450143 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.367 Most Probable Value = 2.220 Percent Recovery = 106.6 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.115 Most Probable Value = 0.149 Percent Recovery = 77.2 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.808 Most Probable Value = 0.787 Percent Recovery = 102.7 Analysis Date = 12/08/03 Lab Sample ID = 3380069 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 2.270 Most Probable Value = 2.220 Percent Recovery = 102.3 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.800 Most Probable Value = 0.787 Percent Recovery = 101.7 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.126 Most Probable Value = 0.149 Percent Recovery = 84.6 Analysis Date = 12/03/03 Lab Sample ID = 3350063 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 2.160 Most Probable Value = 2.220 Percent Recovery = 97.3 Analysis Date = 12/01/03 Lab Sample ID = 3280193 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.764 Most Probable Value = 0.787 Percent Recovery = 97.1 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.161 Most Probable Value = 0.149 Percent Recovery = 108.1 Analysis Date = 11/24/03 Lab Sample ID = 3230185 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 2.111 Most Probable Value = 2.220 Percent Recovery = 95.1 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 2.104 Most Probable Value = 2.220 Percent Recovery = 94.8 Analysis Date = 11/13/03 Lab Sample ID = 3110127 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.833 Most Probable Value = 0.787 Percent Recovery = 105.8 Analysis Date = 11/13/03 Lab Sample ID = 3160062 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.773 Most Probable Value = 0.787 Percent Recovery = 98.2 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.173 Most Probable Value = 0.149 Percent Recovery = 116.1 Analysis Date = 11/12/03 Lab Sample ID = 3100093 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 2.398 Most Probable Value = 2.220 Percent Recovery = 108.0 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = 0.9 Blind Sample ID = NS11 Lab Value = 0.738 Most Probable Value = 0.787 Percent Recovery = 93.8 Analysis Date = 11/03/03 Lab Sample ID = 3040009 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.857 Most Probable Value = 0.787 Percent Recovery = 108.9 Analysis Date = 11/03/03 Lab Sample ID = 2900095 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.179 Percent Recovery = 82.2 Analysis Date = 11/03/03 Lab Sample ID = 3020152 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 2.548 Most Probable Value = 2.220 Percent Recovery = 114.8 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 1.6 Blind Sample ID = NS11 Lab Value = 0.173 Most Probable Value = 0.179 Percent Recovery = 96.8 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.812 Most Probable Value = 0.787 Percent Recovery = 103.2 Analysis Date = 10/27/03 Lab Sample ID = 2950086 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 2.271 Most Probable Value = 2.220 Percent Recovery = 102.3 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.166 Most Probable Value = 0.179 Percent Recovery = 92.8 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 2.047 Most Probable Value = 2.220 Percent Recovery = 92.2 Analysis Date = 10/16/03 Lab Sample ID = 2830159 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.166 Most Probable Value = 0.179 Percent Recovery = 92.8 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.737 Most Probable Value = 0.787 Percent Recovery = 93.6 Analysis Date = 10/10/03 Lab Sample ID = 2800052 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.928 Most Probable Value = 0.939 Percent Recovery = 98.8 Analysis Date = 10/06/03 Lab Sample ID = 2750081 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.891 Most Probable Value = 0.939 Percent Recovery = 94.9 Analysis Date = 09/30/03 Lab Sample ID = 2720095 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.813 Most Probable Value = 0.939 Percent Recovery = 86.6 Analysis Date = 09/30/03 Lab Sample ID = 2690091 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.900 Most Probable Value = 0.939 Percent Recovery = 95.8 Analysis Date = 09/29/03 Lab Sample ID = 2680134 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.833 Most Probable Value = 0.939 Percent Recovery = 88.7 Analysis Date = 09/29/03 Lab Sample ID = 2670074 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.865 Most Probable Value = 0.939 Percent Recovery = 92.1 Analysis Date = 09/25/03 Lab Sample ID = 2650131 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.941 Most Probable Value = 0.939 Percent Recovery = 100.2 Analysis Date = 09/23/03 Lab Sample ID = 2620136 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.870 Most Probable Value = 0.939 Percent Recovery = 92.7 Analysis Date = 09/22/03 Lab Sample ID = 2610109 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.938 Most Probable Value = 0.939 Percent Recovery = 99.9 Analysis Date = 09/19/03 Lab Sample ID = 2610106 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 09/19/03 Lab Sample ID = 2610099 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 09/18/03 Lab Sample ID = 2590142 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.880 Most Probable Value = 0.939 Percent Recovery = 93.7 Analysis Date = 09/18/03 Lab Sample ID = 2590139 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.899 Most Probable Value = 0.939 Percent Recovery = 95.7 Analysis Date = 09/16/03 Lab Sample ID = 2550417 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.630 Most Probable Value = 0.939 Percent Recovery = 67.1 Analysis Date = 09/15/03 Lab Sample ID = 2540337 Number of FPS (SD) = -2.5 Blind Sample ID = N78 Lab Value = 0.831 Most Probable Value = 0.939 Percent Recovery = 88.5 Analysis Date = 09/12/03 Lab Sample ID = 2530393 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.934 Most Probable Value = 0.939 Percent Recovery = 99.5 Analysis Date = 09/11/03 Lab Sample ID = 2520127 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.958 Most Probable Value = 0.939 Percent Recovery = 102.0 Analysis Date = 09/11/03 Lab Sample ID = 2520121 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.987 Most Probable Value = 0.939 Percent Recovery = 105.1 Analysis Date = 09/09/03 Lab Sample ID = 2510126 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.860 Most Probable Value = 0.939 Percent Recovery = 91.6 Analysis Date = 09/08/03 Lab Sample ID = 2470191 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.803 Most Probable Value = 0.939 Percent Recovery = 85.5 Analysis Date = 09/08/03 Lab Sample ID = 2470189 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.966 Most Probable Value = 0.939 Percent Recovery = 102.9 Analysis Date = 09/05/03 Lab Sample ID = 2460164 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.092 Most Probable Value = 0.105 Percent Recovery = 87.6 Analysis Date = 09/03/03 Lab Sample ID = 2410128 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.105 Percent Recovery = 75.2 Analysis Date = 09/03/03 Lab Sample ID = 2410127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.105 Percent Recovery = 65.7 Analysis Date = 08/29/03 Lab Sample ID = 2390138 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 08/28/03 Lab Sample ID = 2380214 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.119 Most Probable Value = 0.105 Percent Recovery = 113.3 Analysis Date = 08/27/03 Lab Sample ID = 2370272 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 08/26/03 Lab Sample ID = 2370109 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 08/26/03 Lab Sample ID = 2370101 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.108 Most Probable Value = 0.105 Percent Recovery = 102.9 Analysis Date = 08/22/03 Lab Sample ID = 2320204 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 08/21/03 Lab Sample ID = 2310256 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.105 Percent Recovery = 68.6 Analysis Date = 08/21/03 Lab Sample ID = 2310255 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 08/21/03 Lab Sample ID = 2310252 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.105 Percent Recovery = 69.5 Analysis Date = 08/18/03 Lab Sample ID = 2270072 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.105 Percent Recovery = 61.0 Analysis Date = 08/18/03 Lab Sample ID = 2270071 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.099 Most Probable Value = 0.105 Percent Recovery = 94.3 Analysis Date = 08/14/03 Lab Sample ID = 2250135 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 08/14/03 Lab Sample ID = 2230157 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 08/13/03 Lab Sample ID = 2230156 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 08/11/03 Lab Sample ID = 2190298 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 08/08/03 Lab Sample ID = 2180252 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.105 Percent Recovery = 72.4 Analysis Date = 08/08/03 Lab Sample ID = 2170062 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.105 Percent Recovery = 77.1 Analysis Date = 08/08/03 Lab Sample ID = 2170066 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.108 Most Probable Value = 0.105 Percent Recovery = 102.9 Analysis Date = 08/07/03 Lab Sample ID = 2160093 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.890 Most Probable Value = 0.939 Percent Recovery = 94.8 Analysis Date = 08/06/03 Lab Sample ID = 2130214 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.970 Most Probable Value = 0.939 Percent Recovery = 103.3 Analysis Date = 08/05/03 Lab Sample ID = 2120196 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.781 Most Probable Value = 0.939 Percent Recovery = 83.2 Analysis Date = 08/05/03 Lab Sample ID = 2110156 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.920 Most Probable Value = 0.939 Percent Recovery = 98.0 Analysis Date = 08/04/03 Lab Sample ID = 2100321 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 08/04/03 Lab Sample ID = 2100079 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 08/01/03 Lab Sample ID = 2060332 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.827 Most Probable Value = 0.939 Percent Recovery = 88.1 Analysis Date = 07/28/03 Lab Sample ID = 2050310 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.917 Most Probable Value = 0.939 Percent Recovery = 97.7 Analysis Date = 07/24/03 Lab Sample ID = 2040056 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.930 Most Probable Value = 0.939 Percent Recovery = 99.0 Analysis Date = 07/24/03 Lab Sample ID = 2030237 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 07/24/03 Lab Sample ID = 2030238 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 07/23/03 Lab Sample ID = 2020061 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.823 Most Probable Value = 0.939 Percent Recovery = 87.6 Analysis Date = 07/21/03 Lab Sample ID = 1990031 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.952 Most Probable Value = 0.939 Percent Recovery = 101.4 Analysis Date = 07/18/03 Lab Sample ID = 1980179 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.808 Most Probable Value = 0.939 Percent Recovery = 86.0 Analysis Date = 07/17/03 Lab Sample ID = 1970168 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.889 Most Probable Value = 0.939 Percent Recovery = 94.7 Analysis Date = 07/17/03 Lab Sample ID = 1960192 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.928 Most Probable Value = 0.939 Percent Recovery = 98.8 Analysis Date = 07/16/03 Lab Sample ID = 1950121 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.910 Most Probable Value = 0.939 Percent Recovery = 96.9 Analysis Date = 07/16/03 Lab Sample ID = 1950122 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.939 Most Probable Value = 0.939 Percent Recovery = 100.0 Analysis Date = 07/14/03 Lab Sample ID = 1910193 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.985 Most Probable Value = 0.939 Percent Recovery = 104.9 Analysis Date = 07/11/03 Lab Sample ID = 1900241 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.905 Most Probable Value = 0.939 Percent Recovery = 96.4 Analysis Date = 07/10/03 Lab Sample ID = 1890183 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 07/10/03 Lab Sample ID = 1890182 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.820 Most Probable Value = 0.939 Percent Recovery = 87.3 Analysis Date = 07/09/03 Lab Sample ID = 1880061 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 07/03/03 Lab Sample ID = 1810168 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.110 Most Probable Value = 0.105 Percent Recovery = 104.8 Analysis Date = 07/02/03 Lab Sample ID = 1780192 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.096 Most Probable Value = 0.105 Percent Recovery = 91.4 Analysis Date = 07/01/03 Lab Sample ID = 1780010 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.137 Most Probable Value = 0.105 Percent Recovery = 130.5 Analysis Date = 06/30/03 Lab Sample ID = 1770015 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 06/30/03 Lab Sample ID = 1750172 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 06/26/03 Lab Sample ID = 1740038 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.105 Percent Recovery = 66.7 Analysis Date = 06/23/03 Lab Sample ID = 1700129 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.102 Most Probable Value = 0.105 Percent Recovery = 97.1 Analysis Date = 06/23/03 Lab Sample ID = 1690170 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.089 Most Probable Value = 0.105 Percent Recovery = 84.8 Analysis Date = 06/23/03 Lab Sample ID = 1690166 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.107 Most Probable Value = 0.105 Percent Recovery = 101.9 Analysis Date = 06/20/03 Lab Sample ID = 1670163 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.116 Most Probable Value = 0.105 Percent Recovery = 110.5 Analysis Date = 06/18/03 Lab Sample ID = 1680011 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.096 Most Probable Value = 0.105 Percent Recovery = 91.4 Analysis Date = 06/17/03 Lab Sample ID = 1620217 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.105 Percent Recovery = 72.4 Analysis Date = 06/16/03 Lab Sample ID = 1640071 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 06/16/03 Lab Sample ID = 1640002 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.105 Percent Recovery = 68.6 Analysis Date = 06/12/03 Lab Sample ID = 1600201 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.105 Percent Recovery = 65.7 Analysis Date = 06/10/03 Lab Sample ID = 1570329 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.102 Most Probable Value = 0.105 Percent Recovery = 97.1 Analysis Date = 06/06/03 Lab Sample ID = 1550184 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.117 Most Probable Value = 0.105 Percent Recovery = 111.4 Analysis Date = 06/06/03 Lab Sample ID = 1550185 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.881 Most Probable Value = 0.939 Percent Recovery = 93.8 Analysis Date = 06/05/03 Lab Sample ID = 1540184 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.082 Most Probable Value = 0.105 Percent Recovery = 78.1 Analysis Date = 06/05/03 Lab Sample ID = 1540183 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.903 Most Probable Value = 0.939 Percent Recovery = 96.2 Analysis Date = 06/04/03 Lab Sample ID = 1540026 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.852 Most Probable Value = 0.939 Percent Recovery = 90.7 Analysis Date = 06/02/03 Lab Sample ID = 1490131 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.841 Most Probable Value = 0.939 Percent Recovery = 89.6 Analysis Date = 05/30/03 Lab Sample ID = 1480220 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.947 Most Probable Value = 0.939 Percent Recovery = 100.9 Analysis Date = 05/29/03 Lab Sample ID = 1480080 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.889 Most Probable Value = 0.939 Percent Recovery = 94.7 Analysis Date = 05/27/03 Lab Sample ID = 1430044 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.886 Most Probable Value = 0.939 Percent Recovery = 94.4 Analysis Date = 05/27/03 Lab Sample ID = 1430045 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.869 Most Probable Value = 0.939 Percent Recovery = 92.5 Analysis Date = 05/23/03 Lab Sample ID = 1420128 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 05/22/03 Lab Sample ID = 1400133 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.816 Most Probable Value = 0.939 Percent Recovery = 86.9 Analysis Date = 05/22/03 Lab Sample ID = 1400137 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.935 Most Probable Value = 0.939 Percent Recovery = 99.6 Analysis Date = 05/21/03 Lab Sample ID = 1390110 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.905 Most Probable Value = 0.939 Percent Recovery = 96.4 Analysis Date = 05/21/03 Lab Sample ID = 1390105 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.916 Most Probable Value = 0.939 Percent Recovery = 97.6 Analysis Date = 05/16/03 Lab Sample ID = 1350069 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.959 Most Probable Value = 0.939 Percent Recovery = 102.1 Analysis Date = 05/15/03 Lab Sample ID = 1340129 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.901 Most Probable Value = 0.939 Percent Recovery = 96.0 Analysis Date = 05/14/03 Lab Sample ID = 1320149 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.888 Most Probable Value = 0.939 Percent Recovery = 94.6 Analysis Date = 05/14/03 Lab Sample ID = 1290296 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.911 Most Probable Value = 0.939 Percent Recovery = 97.0 Analysis Date = 05/12/03 Lab Sample ID = 1280122 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.942 Most Probable Value = 0.939 Percent Recovery = 100.3 Analysis Date = 05/09/03 Lab Sample ID = 1270140 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.960 Most Probable Value = 0.939 Percent Recovery = 102.2 Analysis Date = 05/09/03 Lab Sample ID = 1260076 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 1.048 Most Probable Value = 0.939 Percent Recovery = 111.6 Analysis Date = 05/09/03 Lab Sample ID = 1260085 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.961 Most Probable Value = 0.939 Percent Recovery = 102.3 Analysis Date = 05/09/03 Lab Sample ID = 1260074 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.091 Most Probable Value = 0.105 Percent Recovery = 86.7 Analysis Date = 05/06/03 Lab Sample ID = 1130099 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.105 Percent Recovery = 63.8 Analysis Date = 05/01/03 Lab Sample ID = 1190075 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.124 Most Probable Value = 0.105 Percent Recovery = 118.1 Analysis Date = 04/30/03 Lab Sample ID = 1180101 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 04/29/03 Lab Sample ID = 1150195 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 04/29/03 Lab Sample ID = 1150028 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 04/25/03 Lab Sample ID = 1120091 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.139 Most Probable Value = 0.105 Percent Recovery = 132.4 Analysis Date = 04/24/03 Lab Sample ID = 1110116 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.105 Percent Recovery = 71.4 Analysis Date = 04/22/03 Lab Sample ID = 1080288 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.105 Percent Recovery = 65.7 Analysis Date = 04/21/03 Lab Sample ID = 1080048 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.098 Most Probable Value = 0.105 Percent Recovery = 93.3 Analysis Date = 04/21/03 Lab Sample ID = 1060100 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 04/21/03 Lab Sample ID = 1080047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.091 Most Probable Value = 0.105 Percent Recovery = 86.7 Analysis Date = 04/17/03 Lab Sample ID = 1050099 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 04/16/03 Lab Sample ID = 1040079 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.099 Most Probable Value = 0.105 Percent Recovery = 94.3 Analysis Date = 04/14/03 Lab Sample ID = 1010141 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.096 Most Probable Value = 0.105 Percent Recovery = 91.4 Analysis Date = 04/11/03 Lab Sample ID = 1000043 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.119 Most Probable Value = 0.105 Percent Recovery = 113.3 Analysis Date = 04/11/03 Lab Sample ID = 1000044 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 04/10/03 Lab Sample ID = 0980085 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 04/09/03 Lab Sample ID = 0970103 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 04/08/03 Lab Sample ID = 0940246 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.105 Percent Recovery = 61.9 Analysis Date = 04/07/03 Lab Sample ID = 0930104 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 04/07/03 Lab Sample ID = 0930100 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.924 Most Probable Value = 0.950 Percent Recovery = 97.3 Analysis Date = 04/02/03 Lab Sample ID = 0900148 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.950 Percent Recovery = 99.3 Analysis Date = 04/02/03 Lab Sample ID = 0900149 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.950 Percent Recovery = 99.4 Analysis Date = 04/01/03 Lab Sample ID = 0860071 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.872 Most Probable Value = 0.950 Percent Recovery = 91.8 Analysis Date = 04/01/03 Lab Sample ID = 0850225 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.950 Percent Recovery = 98.5 Analysis Date = 03/27/03 Lab Sample ID = 0840179 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 1.042 Most Probable Value = 0.950 Percent Recovery = 109.7 Analysis Date = 03/26/03 Lab Sample ID = 0840003 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.914 Most Probable Value = 0.950 Percent Recovery = 96.2 Analysis Date = 03/26/03 Lab Sample ID = 0760095 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 1.039 Most Probable Value = 0.950 Percent Recovery = 109.4 Analysis Date = 03/25/03 Lab Sample ID = 0800074 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.959 Most Probable Value = 0.950 Percent Recovery = 100.9 Analysis Date = 03/25/03 Lab Sample ID = 0800076 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.976 Most Probable Value = 0.950 Percent Recovery = 102.7 Analysis Date = 03/25/03 Lab Sample ID = 0800072 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.939 Most Probable Value = 0.950 Percent Recovery = 98.8 Analysis Date = 03/25/03 Lab Sample ID = 0800081 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.980 Most Probable Value = 0.950 Percent Recovery = 103.2 Analysis Date = 03/25/03 Lab Sample ID = 0800069 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.970 Most Probable Value = 0.950 Percent Recovery = 102.1 Analysis Date = 03/24/03 Lab Sample ID = 0730204 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.950 Percent Recovery = 98.6 Analysis Date = 03/17/03 Lab Sample ID = 0720125 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.966 Most Probable Value = 0.950 Percent Recovery = 101.7 Analysis Date = 03/17/03 Lab Sample ID = 0710080 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.950 Percent Recovery = 99.7 Analysis Date = 03/17/03 Lab Sample ID = 0710079 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.907 Most Probable Value = 0.950 Percent Recovery = 95.5 Analysis Date = 03/14/03 Lab Sample ID = 0690048 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 03/13/03 Lab Sample ID = 0660189 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.963 Most Probable Value = 0.950 Percent Recovery = 101.4 Analysis Date = 03/13/03 Lab Sample ID = 0630061 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.967 Most Probable Value = 0.950 Percent Recovery = 101.8 Analysis Date = 03/10/03 Lab Sample ID = 0660051 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.906 Most Probable Value = 0.950 Percent Recovery = 95.4 Analysis Date = 03/07/03 Lab Sample ID = 0640081 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.950 Percent Recovery = 97.4 Analysis Date = 03/07/03 Lab Sample ID = 0640083 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 03/06/03 Lab Sample ID = 0620064 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 03/04/03 Lab Sample ID = 0590192 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 03/04/03 Lab Sample ID = 0590190 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.076 Most Probable Value = 0.113 Percent Recovery = 67.3 Analysis Date = 02/28/03 Lab Sample ID = 0580062 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.113 Percent Recovery = 93.8 Analysis Date = 02/27/03 Lab Sample ID = 0560061 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.102 Most Probable Value = 0.113 Percent Recovery = 90.3 Analysis Date = 02/26/03 Lab Sample ID = 0550135 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.113 Percent Recovery = 77.9 Analysis Date = 02/25/03 Lab Sample ID = 0520166 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.142 Most Probable Value = 0.113 Percent Recovery = 125.7 Analysis Date = 02/24/03 Lab Sample ID = 0510077 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.144 Most Probable Value = 0.113 Percent Recovery = 127.4 Analysis Date = 02/21/03 Lab Sample ID = 0500100 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.150 Most Probable Value = 0.113 Percent Recovery = 132.7 Analysis Date = 02/21/03 Lab Sample ID = 0500097 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.113 Percent Recovery = 79.6 Analysis Date = 02/19/03 Lab Sample ID = 0490158 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 02/19/03 Lab Sample ID = 0490157 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 02/18/03 Lab Sample ID = 0440106 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.113 Percent Recovery = 118.6 Analysis Date = 02/14/03 Lab Sample ID = 0430083 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 02/13/03 Lab Sample ID = 0420109 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.113 Percent Recovery = 114.2 Analysis Date = 02/13/03 Lab Sample ID = 0420007 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 02/11/03 Lab Sample ID = 0380149 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 02/10/03 Lab Sample ID = 0370074 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.142 Most Probable Value = 0.113 Percent Recovery = 125.7 Analysis Date = 02/07/03 Lab Sample ID = 0360070 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.927 Most Probable Value = 0.950 Percent Recovery = 97.6 Analysis Date = 02/06/03 Lab Sample ID = 0340089 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 100.9 Analysis Date = 02/06/03 Lab Sample ID = 0360019 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 02/06/03 Lab Sample ID = 0360018 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 02/06/03 Lab Sample ID = 0360022 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.890 Most Probable Value = 0.950 Percent Recovery = 93.7 Analysis Date = 02/04/03 Lab Sample ID = 0310100 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.920 Most Probable Value = 0.950 Percent Recovery = 96.8 Analysis Date = 02/03/03 Lab Sample ID = 0300101 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.950 Percent Recovery = 97.4 Analysis Date = 01/31/03 Lab Sample ID = 0290072 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.865 Most Probable Value = 0.950 Percent Recovery = 91.1 Analysis Date = 01/30/03 Lab Sample ID = 0280042 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.873 Most Probable Value = 0.950 Percent Recovery = 91.9 Analysis Date = 01/30/03 Lab Sample ID = 0280007 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.984 Most Probable Value = 0.950 Percent Recovery = 103.6 Analysis Date = 01/28/03 Lab Sample ID = 0240118 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.950 Percent Recovery = 100.5 Analysis Date = 01/27/03 Lab Sample ID = 0230079 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.950 Percent Recovery = 101.2 Analysis Date = 01/24/03 Lab Sample ID = 0220063 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.950 Percent Recovery = 98.3 Analysis Date = 01/24/03 Lab Sample ID = 0210041 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.950 Percent Recovery = 100.6 Analysis Date = 01/24/03 Lab Sample ID = 0220060 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 01/22/03 Lab Sample ID = 0170146 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.908 Most Probable Value = 0.950 Percent Recovery = 95.6 Analysis Date = 01/21/03 Lab Sample ID = 0160121 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.950 Percent Recovery = 101.2 Analysis Date = 01/17/03 Lab Sample ID = 0150125 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.950 Percent Recovery = 100.6 Analysis Date = 01/16/03 Lab Sample ID = 0140068 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 01/15/03 Lab Sample ID = 0130049 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 01/14/03 Lab Sample ID = 0100108 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.952 Most Probable Value = 0.950 Percent Recovery = 100.2 Analysis Date = 01/13/03 Lab Sample ID = 0090076 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.874 Most Probable Value = 0.950 Percent Recovery = 92.0 Analysis Date = 01/13/03 Lab Sample ID = 0080075 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.948 Most Probable Value = 0.950 Percent Recovery = 99.8 Analysis Date = 01/09/03 Lab Sample ID = 0070046 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.950 Percent Recovery = 96.7 Analysis Date = 01/09/03 Lab Sample ID = 0070044 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.910 Most Probable Value = 0.950 Percent Recovery = 95.8 Analysis Date = 01/08/03 Lab Sample ID = 0070014 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 01/06/03 Lab Sample ID = 0020031 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.113 Percent Recovery = 80.5 Analysis Date = 01/06/03 Lab Sample ID = 0020033 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.113 Percent Recovery = 89.4 Analysis Date = 01/06/03 Lab Sample ID = 0020034 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.113 Percent Recovery = 79.6 Analysis Date = 01/06/03 Lab Sample ID = 0020032 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 12/31/02 Lab Sample ID = 3580032 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 12/31/02 Lab Sample ID = 3570223 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 12/23/02 Lab Sample ID = 3540043 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 12/23/02 Lab Sample ID = 3530121 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.104 Most Probable Value = 0.113 Percent Recovery = 92.0 Analysis Date = 12/23/02 Lab Sample ID = 3530117 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.113 Percent Recovery = 84.1 Analysis Date = 12/23/02 Lab Sample ID = 3530116 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 12/20/02 Lab Sample ID = 3510213 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 12/18/02 Lab Sample ID = 3500130 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.5 Analysis Date = 12/17/02 Lab Sample ID = 3470177 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 12/13/02 Lab Sample ID = 3460101 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 12/13/02 Lab Sample ID = 3450055 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 12/12/02 Lab Sample ID = 3440077 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.074 Most Probable Value = 0.113 Percent Recovery = 65.5 Analysis Date = 12/11/02 Lab Sample ID = 3440052 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.113 Percent Recovery = 75.2 Analysis Date = 12/10/02 Lab Sample ID = 3400084 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.113 Percent Recovery = 89.4 Analysis Date = 12/06/02 Lab Sample ID = 3390074 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.113 Percent Recovery = 120.4 Analysis Date = 12/06/02 Lab Sample ID = 3380050 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 12/06/02 Lab Sample ID = 3380053 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.936 Most Probable Value = 0.950 Percent Recovery = 98.5 Analysis Date = 12/05/02 Lab Sample ID = 3360025 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.946 Most Probable Value = 0.950 Percent Recovery = 99.6 Analysis Date = 12/05/02 Lab Sample ID = 3360029 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.080 Most Probable Value = 0.113 Percent Recovery = 70.8 Analysis Date = 12/05/02 Lab Sample ID = 3370145 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.905 Most Probable Value = 0.950 Percent Recovery = 95.3 Analysis Date = 12/03/02 Lab Sample ID = 3330072 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.918 Most Probable Value = 0.950 Percent Recovery = 96.6 Analysis Date = 11/29/02 Lab Sample ID = 3300069 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 1.000 Most Probable Value = 0.950 Percent Recovery = 105.3 Analysis Date = 11/26/02 Lab Sample ID = 3290101 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.893 Most Probable Value = 0.950 Percent Recovery = 94.0 Analysis Date = 11/26/02 Lab Sample ID = 3260088 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 11/26/02 Lab Sample ID = 3260089 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.878 Most Probable Value = 0.950 Percent Recovery = 92.4 Analysis Date = 11/22/02 Lab Sample ID = 3240103 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.950 Percent Recovery = 96.7 Analysis Date = 11/21/02 Lab Sample ID = 3230104 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.950 Percent Recovery = 99.7 Analysis Date = 11/21/02 Lab Sample ID = 3230100 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.932 Most Probable Value = 0.950 Percent Recovery = 98.1 Analysis Date = 11/20/02 Lab Sample ID = 3220094 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.950 Percent Recovery = 97.4 Analysis Date = 11/19/02 Lab Sample ID = 3220007 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.963 Most Probable Value = 0.950 Percent Recovery = 101.4 Analysis Date = 11/18/02 Lab Sample ID = 3180165 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.950 Percent Recovery = 98.9 Analysis Date = 11/15/02 Lab Sample ID = 3170161 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.945 Most Probable Value = 0.950 Percent Recovery = 99.5 Analysis Date = 11/14/02 Lab Sample ID = 3170021 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 1.038 Most Probable Value = 0.950 Percent Recovery = 109.3 Analysis Date = 11/13/02 Lab Sample ID = 3160040 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.950 Percent Recovery = 100.1 Analysis Date = 11/12/02 Lab Sample ID = 3120039 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.950 Percent Recovery = 99.9 Analysis Date = 11/08/02 Lab Sample ID = 3100097 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.950 Percent Recovery = 100.5 Analysis Date = 11/08/02 Lab Sample ID = 3100094 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 11/06/02 Lab Sample ID = 3080083 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 11/06/02 Lab Sample ID = 3080077 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.950 Percent Recovery = 100.6 Analysis Date = 11/06/02 Lab Sample ID = 3080076 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.090 Most Probable Value = 0.113 Percent Recovery = 79.6 Analysis Date = 11/01/02 Lab Sample ID = 3030098 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.113 Percent Recovery = 77.9 Analysis Date = 11/01/02 Lab Sample ID = 3020125 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.113 Percent Recovery = 70.8 Analysis Date = 10/30/02 Lab Sample ID = 3010167 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 10/30/02 Lab Sample ID = 3010052 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.107 Most Probable Value = 0.113 Percent Recovery = 94.7 Analysis Date = 10/28/02 Lab Sample ID = 2970187 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.113 Percent Recovery = 115.9 Analysis Date = 10/25/02 Lab Sample ID = 2960197 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 10/24/02 Lab Sample ID = 2960007 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 10/23/02 Lab Sample ID = 2940104 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.113 Percent Recovery = 114.2 Analysis Date = 10/22/02 Lab Sample ID = 2910189 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 10/18/02 Lab Sample ID = 2890090 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.073 Most Probable Value = 0.113 Percent Recovery = 64.6 Analysis Date = 10/18/02 Lab Sample ID = 2900107 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.113 Percent Recovery = 112.4 Analysis Date = 10/17/02 Lab Sample ID = 2880106 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 10/16/02 Lab Sample ID = 2840144 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.4 Analysis Date = 10/15/02 Lab Sample ID = 2830079 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.7 Analysis Date = 10/10/02 Lab Sample ID = 2820099 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 10/09/02 Lab Sample ID = 2810017 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.113 Percent Recovery = 119.5 Analysis Date = 10/09/02 Lab Sample ID = 2800035 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 10/09/02 Lab Sample ID = 2770160 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.0 Analysis Date = 10/09/02 Lab Sample ID = 2760068 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 10/09/02 Lab Sample ID = 2810020 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 10/07/02 Lab Sample ID = 2750137 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.778 Most Probable Value = 0.838 Percent Recovery = 92.8 Analysis Date = 10/02/02 Lab Sample ID = 2740169 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.813 Most Probable Value = 0.838 Percent Recovery = 97.0 Analysis Date = 10/01/02 Lab Sample ID = 2730145 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.813 Most Probable Value = 0.838 Percent Recovery = 97.0 Analysis Date = 10/01/02 Lab Sample ID = 2700215 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.819 Most Probable Value = 0.838 Percent Recovery = 97.7 Analysis Date = 09/30/02 Lab Sample ID = 2690117 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.829 Most Probable Value = 0.838 Percent Recovery = 98.9 Analysis Date = 09/27/02 Lab Sample ID = 2680110 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.829 Most Probable Value = 0.838 Percent Recovery = 98.9 Analysis Date = 09/27/02 Lab Sample ID = 2670102 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.843 Most Probable Value = 0.838 Percent Recovery = 100.6 Analysis Date = 09/23/02 Lab Sample ID = 2630174 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.849 Most Probable Value = 0.838 Percent Recovery = 101.3 Analysis Date = 09/23/02 Lab Sample ID = 2630175 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.902 Most Probable Value = 0.838 Percent Recovery = 107.6 Analysis Date = 09/19/02 Lab Sample ID = 2610184 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.876 Most Probable Value = 0.838 Percent Recovery = 104.5 Analysis Date = 09/19/02 Lab Sample ID = 2600108 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.801 Most Probable Value = 0.838 Percent Recovery = 95.6 Analysis Date = 09/18/02 Lab Sample ID = 2590030 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.897 Most Probable Value = 0.838 Percent Recovery = 107.0 Analysis Date = 09/16/02 Lab Sample ID = 2560319 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.888 Most Probable Value = 0.838 Percent Recovery = 106.0 Analysis Date = 09/16/02 Lab Sample ID = 2560064 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 09/13/02 Lab Sample ID = 2540276 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.843 Most Probable Value = 0.838 Percent Recovery = 100.6 Analysis Date = 09/12/02 Lab Sample ID = 2530244 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.863 Most Probable Value = 0.838 Percent Recovery = 103.0 Analysis Date = 09/11/02 Lab Sample ID = 2520184 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.751 Most Probable Value = 0.838 Percent Recovery = 89.6 Analysis Date = 09/10/02 Lab Sample ID = 2490353 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 09/09/02 Lab Sample ID = 2490179 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.785 Most Probable Value = 0.838 Percent Recovery = 93.7 Analysis Date = 09/06/02 Lab Sample ID = 2470187 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.153 Most Probable Value = 0.140 Percent Recovery = 109.3 Analysis Date = 09/05/02 Lab Sample ID = 2420159 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.140 Percent Recovery = 96.4 Analysis Date = 08/30/02 Lab Sample ID = 2400202 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.140 Percent Recovery = 91.4 Analysis Date = 08/29/02 Lab Sample ID = 2400009 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.140 Percent Recovery = 97.9 Analysis Date = 08/28/02 Lab Sample ID = 2380189 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.140 Percent Recovery = 89.3 Analysis Date = 08/27/02 Lab Sample ID = 2380003 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.111 Most Probable Value = 0.140 Percent Recovery = 79.3 Analysis Date = 08/26/02 Lab Sample ID = 2340179 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.140 Percent Recovery = 86.4 Analysis Date = 08/22/02 Lab Sample ID = 2330165 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.140 Percent Recovery = 81.4 Analysis Date = 08/22/02 Lab Sample ID = 2330053 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 08/21/02 Lab Sample ID = 2310152 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.140 Percent Recovery = 70.7 Analysis Date = 08/20/02 Lab Sample ID = 2280229 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.140 Percent Recovery = 101.4 Analysis Date = 08/19/02 Lab Sample ID = 2270219 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.140 Percent Recovery = 87.9 Analysis Date = 08/19/02 Lab Sample ID = 2270220 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.140 Percent Recovery = 93.6 Analysis Date = 08/14/02 Lab Sample ID = 2250068 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.140 Percent Recovery = 96.4 Analysis Date = 08/14/02 Lab Sample ID = 2240220 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 08/13/02 Lab Sample ID = 2240035 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.093 Most Probable Value = 0.140 Percent Recovery = 66.4 Analysis Date = 08/12/02 Lab Sample ID = 2200195 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.093 Most Probable Value = 0.140 Percent Recovery = 66.4 Analysis Date = 08/12/02 Lab Sample ID = 2200194 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.155 Most Probable Value = 0.140 Percent Recovery = 110.7 Analysis Date = 08/08/02 Lab Sample ID = 2180099 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.140 Percent Recovery = 81.4 Analysis Date = 08/02/02 Lab Sample ID = 2120183 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.140 Percent Recovery = 70.7 Analysis Date = 08/02/02 Lab Sample ID = 2120184 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.887 Most Probable Value = 0.838 Percent Recovery = 105.8 Analysis Date = 08/01/02 Lab Sample ID = 2110240 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.893 Most Probable Value = 0.838 Percent Recovery = 106.6 Analysis Date = 07/31/02 Lab Sample ID = 2100335 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 07/29/02 Lab Sample ID = 2070111 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.813 Most Probable Value = 0.838 Percent Recovery = 97.0 Analysis Date = 07/29/02 Lab Sample ID = 2060192 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.810 Most Probable Value = 0.838 Percent Recovery = 96.7 Analysis Date = 07/29/02 Lab Sample ID = 2050291 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.849 Most Probable Value = 0.838 Percent Recovery = 101.3 Analysis Date = 07/29/02 Lab Sample ID = 2000257 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.888 Most Probable Value = 0.838 Percent Recovery = 106.0 Analysis Date = 07/25/02 Lab Sample ID = 2050022 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 07/25/02 Lab Sample ID = 2050021 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.903 Most Probable Value = 0.838 Percent Recovery = 107.8 Analysis Date = 07/22/02 Lab Sample ID = 2000041 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.851 Most Probable Value = 0.838 Percent Recovery = 101.6 Analysis Date = 07/19/02 Lab Sample ID = 1980205 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.864 Most Probable Value = 0.838 Percent Recovery = 103.1 Analysis Date = 07/17/02 Lab Sample ID = 1970098 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.863 Most Probable Value = 0.838 Percent Recovery = 103.0 Analysis Date = 07/17/02 Lab Sample ID = 1970097 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.893 Most Probable Value = 0.838 Percent Recovery = 106.6 Analysis Date = 07/15/02 Lab Sample ID = 1930141 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.932 Most Probable Value = 0.838 Percent Recovery = 111.2 Analysis Date = 07/12/02 Lab Sample ID = 1920195 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.921 Most Probable Value = 0.838 Percent Recovery = 109.9 Analysis Date = 07/11/02 Lab Sample ID = 1900141 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.901 Most Probable Value = 0.838 Percent Recovery = 107.5 Analysis Date = 07/11/02 Lab Sample ID = 1900142 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.927 Most Probable Value = 0.838 Percent Recovery = 110.6 Analysis Date = 07/10/02 Lab Sample ID = 1890118 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.975 Most Probable Value = 0.838 Percent Recovery = 116.3 Analysis Date = 07/10/02 Lab Sample ID = 1890119 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.875 Most Probable Value = 0.838 Percent Recovery = 104.4 Analysis Date = 07/08/02 Lab Sample ID = 1830144 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.931 Most Probable Value = 0.838 Percent Recovery = 111.1 Analysis Date = 07/08/02 Lab Sample ID = 1830143 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.129 Most Probable Value = 0.140 Percent Recovery = 92.1 Analysis Date = 07/01/02 Lab Sample ID = 1790191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.140 Percent Recovery = 104.3 Analysis Date = 07/01/02 Lab Sample ID = 1790024 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.163 Most Probable Value = 0.140 Percent Recovery = 116.4 Analysis Date = 07/01/02 Lab Sample ID = 1790025 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.148 Most Probable Value = 0.140 Percent Recovery = 105.7 Analysis Date = 06/27/02 Lab Sample ID = 1760177 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.140 Percent Recovery = 95.7 Analysis Date = 06/24/02 Lab Sample ID = 1720153 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.140 Percent Recovery = 95.0 Analysis Date = 06/24/02 Lab Sample ID = 1720148 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.140 Percent Recovery = 103.6 Analysis Date = 06/20/02 Lab Sample ID = 1690125 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.163 Most Probable Value = 0.140 Percent Recovery = 116.4 Analysis Date = 06/18/02 Lab Sample ID = 1650220 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.140 Percent Recovery = 103.6 Analysis Date = 06/14/02 Lab Sample ID = 1640130 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.153 Most Probable Value = 0.140 Percent Recovery = 109.3 Analysis Date = 06/13/02 Lab Sample ID = 1630050 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.140 Percent Recovery = 98.6 Analysis Date = 06/13/02 Lab Sample ID = 1620152 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.182 Most Probable Value = 0.140 Percent Recovery = 130.0 Analysis Date = 06/13/02 Lab Sample ID = 1620151 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.108 Most Probable Value = 0.140 Percent Recovery = 77.1 Analysis Date = 06/11/02 Lab Sample ID = 1580207 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.140 Percent Recovery = 102.1 Analysis Date = 06/11/02 Lab Sample ID = 1570239 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 06/07/02 Lab Sample ID = 1560210 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.116 Most Probable Value = 0.140 Percent Recovery = 82.9 Analysis Date = 06/06/02 Lab Sample ID = 1550136 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.140 Percent Recovery = 67.1 Analysis Date = 06/06/02 Lab Sample ID = 1550127 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.865 Most Probable Value = 0.838 Percent Recovery = 103.2 Analysis Date = 06/04/02 Lab Sample ID = 1510142 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.791 Most Probable Value = 0.838 Percent Recovery = 94.4 Analysis Date = 06/03/02 Lab Sample ID = 1500008 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.853 Most Probable Value = 0.838 Percent Recovery = 101.8 Analysis Date = 05/30/02 Lab Sample ID = 1490004 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.879 Most Probable Value = 0.838 Percent Recovery = 104.9 Analysis Date = 05/28/02 Lab Sample ID = 1440001 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.841 Most Probable Value = 0.838 Percent Recovery = 100.4 Analysis Date = 05/24/02 Lab Sample ID = 1430022 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.794 Most Probable Value = 0.838 Percent Recovery = 94.7 Analysis Date = 05/23/02 Lab Sample ID = 1420036 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.865 Most Probable Value = 0.838 Percent Recovery = 103.2 Analysis Date = 05/22/02 Lab Sample ID = 1410020 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.848 Most Probable Value = 0.838 Percent Recovery = 101.2 Analysis Date = 05/22/02 Lab Sample ID = 1400185 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.898 Most Probable Value = 0.838 Percent Recovery = 107.2 Analysis Date = 05/20/02 Lab Sample ID = 1370051 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.902 Most Probable Value = 0.838 Percent Recovery = 107.6 Analysis Date = 05/20/02 Lab Sample ID = 1370050 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.856 Most Probable Value = 0.838 Percent Recovery = 102.1 Analysis Date = 05/16/02 Lab Sample ID = 1350015 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.875 Most Probable Value = 0.838 Percent Recovery = 104.4 Analysis Date = 05/16/02 Lab Sample ID = 1350014 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.833 Most Probable Value = 0.838 Percent Recovery = 99.4 Analysis Date = 05/16/02 Lab Sample ID = 1330114 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.836 Most Probable Value = 0.838 Percent Recovery = 99.8 Analysis Date = 05/14/02 Lab Sample ID = 1300094 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 05/14/02 Lab Sample ID = 1300091 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.870 Most Probable Value = 0.838 Percent Recovery = 103.8 Analysis Date = 05/14/02 Lab Sample ID = 1300093 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.835 Most Probable Value = 0.838 Percent Recovery = 99.6 Analysis Date = 05/14/02 Lab Sample ID = 1300095 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.851 Most Probable Value = 0.838 Percent Recovery = 101.6 Analysis Date = 05/14/02 Lab Sample ID = 1300092 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.887 Most Probable Value = 0.838 Percent Recovery = 105.8 Analysis Date = 05/08/02 Lab Sample ID = 1260117 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.881 Most Probable Value = 0.838 Percent Recovery = 105.1 Analysis Date = 05/06/02 Lab Sample ID = 1220007 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.135 Most Probable Value = 0.140 Percent Recovery = 96.4 Analysis Date = 05/06/02 Lab Sample ID = 1220002 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 04/29/02 Lab Sample ID = 1160015 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 04/29/02 Lab Sample ID = 1160014 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.140 Percent Recovery = 87.9 Analysis Date = 04/29/02 Lab Sample ID = 1160018 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.140 Percent Recovery = 98.6 Analysis Date = 04/29/02 Lab Sample ID = 1160016 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 04/29/02 Lab Sample ID = 1160017 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.140 Percent Recovery = 88.6 Analysis Date = 04/25/02 Lab Sample ID = 1130152 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.170 Most Probable Value = 0.140 Percent Recovery = 121.4 Analysis Date = 04/19/02 Lab Sample ID = 1080004 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.140 Percent Recovery = 86.4 Analysis Date = 04/18/02 Lab Sample ID = 1070015 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 04/18/02 Lab Sample ID = 1070014 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.140 Percent Recovery = 86.4 Analysis Date = 04/18/02 Lab Sample ID = 1070016 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 04/17/02 Lab Sample ID = 1020024 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.140 Percent Recovery = 93.6 Analysis Date = 04/12/02 Lab Sample ID = 1010026 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.104 Most Probable Value = 0.140 Percent Recovery = 74.3 Analysis Date = 04/10/02 Lab Sample ID = 0990054 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.140 Percent Recovery = 97.1 Analysis Date = 04/10/02 Lab Sample ID = 0980068 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 04/09/02 Lab Sample ID = 0950120 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.140 Percent Recovery = 82.1 Analysis Date = 04/09/02 Lab Sample ID = 0950119 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.140 Percent Recovery = 101.4 Analysis Date = 04/08/02 Lab Sample ID = 0930179 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.140 Percent Recovery = 95.7 Analysis Date = 04/03/02 Lab Sample ID = 0920034 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.788 Most Probable Value = 0.780 Percent Recovery = 101.0 Analysis Date = 04/03/02 Lab Sample ID = 0920033 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.780 Percent Recovery = 97.1 Analysis Date = 04/02/02 Lab Sample ID = 0910001 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.780 Percent Recovery = 94.7 Analysis Date = 04/02/02 Lab Sample ID = 0870231 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.780 Percent Recovery = 93.3 Analysis Date = 04/02/02 Lab Sample ID = 0870232 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.724 Most Probable Value = 0.780 Percent Recovery = 92.8 Analysis Date = 04/02/02 Lab Sample ID = 0870230 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.772 Most Probable Value = 0.780 Percent Recovery = 99.0 Analysis Date = 04/02/02 Lab Sample ID = 0870198 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.795 Most Probable Value = 0.780 Percent Recovery = 101.9 Analysis Date = 03/26/02 Lab Sample ID = 0810159 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.843 Most Probable Value = 0.780 Percent Recovery = 108.1 Analysis Date = 03/25/02 Lab Sample ID = 0800011 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.848 Most Probable Value = 0.780 Percent Recovery = 108.7 Analysis Date = 03/25/02 Lab Sample ID = 0790068 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.858 Most Probable Value = 0.780 Percent Recovery = 110.0 Analysis Date = 03/25/02 Lab Sample ID = 0790067 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.711 Most Probable Value = 0.780 Percent Recovery = 91.2 Analysis Date = 03/20/02 Lab Sample ID = 0770054 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.847 Most Probable Value = 0.780 Percent Recovery = 108.6 Analysis Date = 03/19/02 Lab Sample ID = 0740003 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.705 Most Probable Value = 0.780 Percent Recovery = 90.4 Analysis Date = 03/18/02 Lab Sample ID = 0720179 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.703 Most Probable Value = 0.780 Percent Recovery = 90.1 Analysis Date = 03/18/02 Lab Sample ID = 0720181 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.700 Most Probable Value = 0.780 Percent Recovery = 89.7 Analysis Date = 03/18/02 Lab Sample ID = 0720182 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.706 Most Probable Value = 0.780 Percent Recovery = 90.5 Analysis Date = 03/18/02 Lab Sample ID = 0720180 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.712 Most Probable Value = 0.780 Percent Recovery = 91.3 Analysis Date = 03/11/02 Lab Sample ID = 0670018 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.704 Most Probable Value = 0.780 Percent Recovery = 90.3 Analysis Date = 03/11/02 Lab Sample ID = 0670019 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.785 Most Probable Value = 0.780 Percent Recovery = 100.6 Analysis Date = 03/07/02 Lab Sample ID = 0650005 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 03/04/02 Lab Sample ID = 0600008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.091 Percent Recovery = 74.7 Analysis Date = 03/04/02 Lab Sample ID = 0590001 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.091 Percent Recovery = 63.7 Analysis Date = 03/04/02 Lab Sample ID = 0590002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.091 Percent Recovery = 67.0 Analysis Date = 02/26/02 Lab Sample ID = 0570012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 02/25/02 Lab Sample ID = 0560085 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 02/15/02 Lab Sample ID = 0460062 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 02/13/02 Lab Sample ID = 0440004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.084 Most Probable Value = 0.091 Percent Recovery = 92.3 Analysis Date = 02/12/02 Lab Sample ID = 0430038 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.091 Percent Recovery = 64.8 Analysis Date = 02/12/02 Lab Sample ID = 0430037 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.079 Most Probable Value = 0.091 Percent Recovery = 86.8 Analysis Date = 02/08/02 Lab Sample ID = 0390019 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.087 Most Probable Value = 0.091 Percent Recovery = 95.6 Analysis Date = 02/08/02 Lab Sample ID = 0390020 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.091 Percent Recovery = 60.4 Analysis Date = 02/06/02 Lab Sample ID = 0370002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 02/05/02 Lab Sample ID = 0360008 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 02/05/02 Lab Sample ID = 0360007 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.091 Percent Recovery = 70.3 Analysis Date = 02/05/02 Lab Sample ID = 0360006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 02/01/02 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.892 Most Probable Value = 0.780 Percent Recovery = 114.4 Analysis Date = 01/31/02 Lab Sample ID = 0310017 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.780 Percent Recovery = 98.2 Analysis Date = 01/31/02 Lab Sample ID = 0310016 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.772 Most Probable Value = 0.780 Percent Recovery = 99.0 Analysis Date = 01/31/02 Lab Sample ID = 0310015 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.888 Most Probable Value = 0.780 Percent Recovery = 113.8 Analysis Date = 01/28/02 Lab Sample ID = 0280076 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.805 Most Probable Value = 0.780 Percent Recovery = 103.2 Analysis Date = 01/24/02 Lab Sample ID = 0240018 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.797 Most Probable Value = 0.780 Percent Recovery = 102.2 Analysis Date = 01/24/02 Lab Sample ID = 0240019 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.834 Most Probable Value = 0.780 Percent Recovery = 106.9 Analysis Date = 01/24/02 Lab Sample ID = 0240021 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.835 Most Probable Value = 0.780 Percent Recovery = 107.1 Analysis Date = 01/24/02 Lab Sample ID = 0240020 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.822 Most Probable Value = 0.780 Percent Recovery = 105.4 Analysis Date = 01/22/02 Lab Sample ID = 0220001 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.845 Most Probable Value = 0.780 Percent Recovery = 108.3 Analysis Date = 01/17/02 Lab Sample ID = 0170008 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.845 Most Probable Value = 0.780 Percent Recovery = 108.3 Analysis Date = 01/16/02 Lab Sample ID = 0160019 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.834 Most Probable Value = 0.780 Percent Recovery = 106.9 Analysis Date = 01/15/02 Lab Sample ID = 0150029 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.802 Most Probable Value = 0.780 Percent Recovery = 102.8 Analysis Date = 01/15/02 Lab Sample ID = 0150030 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.830 Most Probable Value = 0.780 Percent Recovery = 106.4 Analysis Date = 01/15/02 Lab Sample ID = 0150028 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.866 Most Probable Value = 0.780 Percent Recovery = 111.0 Analysis Date = 01/10/02 Lab Sample ID = 0100001 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.838 Most Probable Value = 0.780 Percent Recovery = 107.4 Analysis Date = 01/09/02 Lab Sample ID = 0090004 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.864 Most Probable Value = 0.780 Percent Recovery = 110.8 Analysis Date = 01/08/02 Lab Sample ID = 0080002 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.849 Most Probable Value = 0.780 Percent Recovery = 108.8 Analysis Date = 01/08/02 Lab Sample ID = 0080001 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.870 Most Probable Value = 0.780 Percent Recovery = 111.5 Analysis Date = 01/08/02 Lab Sample ID = 0080003 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.067 Most Probable Value = 0.091 Percent Recovery = 73.6 Analysis Date = 12/31/01 Lab Sample ID = 3650033 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.091 Percent Recovery = 80.2 Analysis Date = 12/31/01 Lab Sample ID = 3650034 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 12/28/01 Lab Sample ID = 3620158 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.091 Percent Recovery = 61.5 Analysis Date = 12/28/01 Lab Sample ID = 3620157 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.091 Percent Recovery = 64.8 Analysis Date = 12/28/01 Lab Sample ID = 3620156 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.091 Percent Recovery = 73.6 Analysis Date = 12/26/01 Lab Sample ID = 3600196 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.101 Most Probable Value = 0.091 Percent Recovery = 111.0 Analysis Date = 12/17/01 Lab Sample ID = 3510061 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.091 Percent Recovery = 71.4 Analysis Date = 12/12/01 Lab Sample ID = 3460009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 12/11/01 Lab Sample ID = 3450008 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.091 Percent Recovery = 60.4 Analysis Date = 12/10/01 Lab Sample ID = 3440139 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.091 Percent Recovery = 73.6 Analysis Date = 12/06/01 Lab Sample ID = 3400021 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.072 Most Probable Value = 0.091 Percent Recovery = 79.1 Analysis Date = 12/06/01 Lab Sample ID = 3400022 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.800 Most Probable Value = 0.780 Percent Recovery = 102.6 Analysis Date = 12/03/01 Lab Sample ID = 3370120 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.839 Most Probable Value = 0.780 Percent Recovery = 107.6 Analysis Date = 11/30/01 Lab Sample ID = 3340130 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.832 Most Probable Value = 0.780 Percent Recovery = 106.7 Analysis Date = 11/29/01 Lab Sample ID = 3330017 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.869 Most Probable Value = 0.780 Percent Recovery = 111.4 Analysis Date = 11/29/01 Lab Sample ID = 3330018 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 11/29/01 Lab Sample ID = 3330019 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.819 Most Probable Value = 0.780 Percent Recovery = 105.0 Analysis Date = 11/26/01 Lab Sample ID = 3300033 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.814 Most Probable Value = 0.780 Percent Recovery = 104.4 Analysis Date = 11/21/01 Lab Sample ID = 3250029 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.813 Most Probable Value = 0.780 Percent Recovery = 104.2 Analysis Date = 11/21/01 Lab Sample ID = 3250028 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.828 Most Probable Value = 0.780 Percent Recovery = 106.2 Analysis Date = 11/21/01 Lab Sample ID = 3250027 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.854 Most Probable Value = 0.780 Percent Recovery = 109.5 Analysis Date = 11/21/01 Lab Sample ID = 3250026 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.769 Most Probable Value = 0.780 Percent Recovery = 98.6 Analysis Date = 11/16/01 Lab Sample ID = 3200027 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.856 Most Probable Value = 0.780 Percent Recovery = 109.7 Analysis Date = 11/15/01 Lab Sample ID = 3190007 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.843 Most Probable Value = 0.780 Percent Recovery = 108.1 Analysis Date = 11/14/01 Lab Sample ID = 3180047 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.850 Most Probable Value = 0.780 Percent Recovery = 109.0 Analysis Date = 11/14/01 Lab Sample ID = 3180046 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.853 Most Probable Value = 0.780 Percent Recovery = 109.4 Analysis Date = 11/14/01 Lab Sample ID = 3180048 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.780 Percent Recovery = 95.9 Analysis Date = 11/08/01 Lab Sample ID = 3120016 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.780 Percent Recovery = 97.8 Analysis Date = 11/07/01 Lab Sample ID = 3110120 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.817 Most Probable Value = 0.780 Percent Recovery = 104.7 Analysis Date = 11/06/01 Lab Sample ID = 3100010 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 11/05/01 Lab Sample ID = 3090186 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.850 Most Probable Value = 0.780 Percent Recovery = 109.0 Analysis Date = 11/01/01 Lab Sample ID = 3050005 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.066 Most Probable Value = 0.091 Percent Recovery = 72.5 Analysis Date = 10/30/01 Lab Sample ID = 3030153 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 10/30/01 Lab Sample ID = 3030152 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.091 Percent Recovery = 80.2 Analysis Date = 10/26/01 Lab Sample ID = 2990050 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 10/26/01 Lab Sample ID = 2990051 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.088 Most Probable Value = 0.091 Percent Recovery = 96.7 Analysis Date = 10/26/01 Lab Sample ID = 2990052 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.091 Percent Recovery = 63.7 Analysis Date = 10/22/01 Lab Sample ID = 2950106 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.088 Most Probable Value = 0.091 Percent Recovery = 96.7 Analysis Date = 10/19/01 Lab Sample ID = 2920099 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.084 Most Probable Value = 0.091 Percent Recovery = 92.3 Analysis Date = 10/16/01 Lab Sample ID = 2890018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.091 Percent Recovery = 75.8 Analysis Date = 10/15/01 Lab Sample ID = 2880142 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.102 Most Probable Value = 0.091 Percent Recovery = 112.1 Analysis Date = 10/15/01 Lab Sample ID = 2880016 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 10/11/01 Lab Sample ID = 2840023 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.078 Most Probable Value = 0.091 Percent Recovery = 85.7 Analysis Date = 10/11/01 Lab Sample ID = 2840024 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.077 Most Probable Value = 0.091 Percent Recovery = 84.6 Analysis Date = 10/10/01 Lab Sample ID = 2830028 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 10/10/01 Lab Sample ID = 2830030 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.091 Most Probable Value = 0.091 Percent Recovery = 100.0 Analysis Date = 10/10/01 Lab Sample ID = 2830029 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 10/10/01 Lab Sample ID = 2830031 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Kjeldahl Nitrogen (NH3+org N as N), UNF, CFA, ACD -
Percent Recovery by Concentration
NWQL Parameter: 00625, Method: KJ008
Analysis Dates: 10/10/01 through 09/15/06
Open Data Set

Lab Value = 0.570 Most Probable Value = 0.302 Percent Recovery = 188.7 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = 3.4 Blind Sample ID = N89 Lab Value = 0.473 Most Probable Value = 0.292 Percent Recovery = 162.0 Analysis Date = 03/21/06 Lab Sample ID = 0750093 Number of FPS (SD) = 2.3 Blind Sample ID = N87 Lab Value = 0.507 Most Probable Value = 0.200 Percent Recovery = 253.5 Analysis Date = 06/25/04 Lab Sample ID = 1750196 Number of FPS (SD) = 4.2 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.293 Most Probable Value = 0.149 Percent Recovery = 196.6 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = 2.1 Blind Sample ID = N79 Lab Value = 0.118 Most Probable Value = 0.939 Percent Recovery = 12.6 Analysis Date = 09/25/03 Lab Sample ID = 2660187 Number of FPS (SD) = -6.7 Blind Sample ID = N78 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 08/14/03 Lab Sample ID = 2250134 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 06/26/03 Lab Sample ID = 1740200 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.151 Most Probable Value = 0.105 Percent Recovery = 143.8 Analysis Date = 06/13/03 Lab Sample ID = 1620036 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.160 Most Probable Value = 0.105 Percent Recovery = 152.4 Analysis Date = 06/10/03 Lab Sample ID = 1560236 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 2.309 Most Probable Value = 0.939 Percent Recovery = 245.9 Analysis Date = 05/15/03 Lab Sample ID = 1340128 Number of FPS (SD) = 11.2 Blind Sample ID = N78 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 04/07/03 Lab Sample ID = 0930101 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 10/18/02 Lab Sample ID = 2900108 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.311 Most Probable Value = 0.140 Percent Recovery = 222.1 Analysis Date = 06/27/02 Lab Sample ID = 1760176 Number of FPS (SD) = 2.2 Blind Sample ID = N73 Lab Value = 0.200 Most Probable Value = 0.140 Percent Recovery = 142.9 Analysis Date = 06/21/02 Lab Sample ID = 1700093 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.205 Most Probable Value = 0.140 Percent Recovery = 146.4 Analysis Date = 06/19/02 Lab Sample ID = 1680153 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.404 Most Probable Value = 0.140 Percent Recovery = 288.6 Analysis Date = 04/12/02 Lab Sample ID = 1010027 Number of FPS (SD) = 3.4 Blind Sample ID = N73 Lab Value = 1.259 Most Probable Value = 0.780 Percent Recovery = 161.4 Analysis Date = 03/07/02 Lab Sample ID = 0650004 Number of FPS (SD) = 3.7 Blind Sample ID = N72 Lab Value = 0.213 Most Probable Value = 0.091 Percent Recovery = 234.1 Analysis Date = 01/02/02 Lab Sample ID = 0020007 Number of FPS (SD) = 1.2 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.091 Percent Recovery = 56.0 Analysis Date = 12/14/01 Lab Sample ID = 3480010 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 10/23/01 Lab Sample ID = 2960006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.274 Most Probable Value = 0.091 Percent Recovery = 301.1 Analysis Date = 10/15/01 Lab Sample ID = 2880017 Number of FPS (SD) = 1.7 Blind Sample ID = N71 Lab Value = 0.570 Most Probable Value = 0.302 Percent Recovery = 188.7 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = 3.4 Blind Sample ID = N89 Lab Value = 0.473 Most Probable Value = 0.292 Percent Recovery = 162.0 Analysis Date = 03/21/06 Lab Sample ID = 0750093 Number of FPS (SD) = 2.3 Blind Sample ID = N87 Lab Value = 0.507 Most Probable Value = 0.200 Percent Recovery = 253.5 Analysis Date = 06/25/04 Lab Sample ID = 1750196 Number of FPS (SD) = 4.2 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 2.780 Percent Recovery = 6.9 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -10.6 Blind Sample ID = NS13 Lab Value = 0.293 Most Probable Value = 0.149 Percent Recovery = 196.6 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = 2.1 Blind Sample ID = N79 Lab Value = 0.118 Most Probable Value = 0.939 Percent Recovery = 12.6 Analysis Date = 09/25/03 Lab Sample ID = 2660187 Number of FPS (SD) = -6.7 Blind Sample ID = N78 Lab Value = 0.058 Most Probable Value = 0.105 Percent Recovery = 55.2 Analysis Date = 08/14/03 Lab Sample ID = 2250134 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.105 Percent Recovery = 57.1 Analysis Date = 06/26/03 Lab Sample ID = 1740200 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.151 Most Probable Value = 0.105 Percent Recovery = 143.8 Analysis Date = 06/13/03 Lab Sample ID = 1620036 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.160 Most Probable Value = 0.105 Percent Recovery = 152.4 Analysis Date = 06/10/03 Lab Sample ID = 1560236 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 2.309 Most Probable Value = 0.939 Percent Recovery = 245.9 Analysis Date = 05/15/03 Lab Sample ID = 1340128 Number of FPS (SD) = 11.2 Blind Sample ID = N78 Lab Value = 0.057 Most Probable Value = 0.105 Percent Recovery = 54.3 Analysis Date = 04/07/03 Lab Sample ID = 0930101 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.113 Percent Recovery = 57.5 Analysis Date = 10/18/02 Lab Sample ID = 2900108 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.311 Most Probable Value = 0.140 Percent Recovery = 222.1 Analysis Date = 06/27/02 Lab Sample ID = 1760176 Number of FPS (SD) = 2.2 Blind Sample ID = N73 Lab Value = 0.200 Most Probable Value = 0.140 Percent Recovery = 142.9 Analysis Date = 06/21/02 Lab Sample ID = 1700093 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.205 Most Probable Value = 0.140 Percent Recovery = 146.4 Analysis Date = 06/19/02 Lab Sample ID = 1680153 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.404 Most Probable Value = 0.140 Percent Recovery = 288.6 Analysis Date = 04/12/02 Lab Sample ID = 1010027 Number of FPS (SD) = 3.4 Blind Sample ID = N73 Lab Value = 1.259 Most Probable Value = 0.780 Percent Recovery = 161.4 Analysis Date = 03/07/02 Lab Sample ID = 0650004 Number of FPS (SD) = 3.7 Blind Sample ID = N72 Lab Value = 0.213 Most Probable Value = 0.091 Percent Recovery = 234.1 Analysis Date = 01/02/02 Lab Sample ID = 0020007 Number of FPS (SD) = 1.2 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.091 Percent Recovery = 56.0 Analysis Date = 12/14/01 Lab Sample ID = 3480010 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.091 Percent Recovery = 59.3 Analysis Date = 10/23/01 Lab Sample ID = 2960006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.274 Most Probable Value = 0.091 Percent Recovery = 301.1 Analysis Date = 10/15/01 Lab Sample ID = 2880017 Number of FPS (SD) = 1.7 Blind Sample ID = N71 Lab Value = 0.300 Most Probable Value = 0.302 Percent Recovery = 99.3 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.799 Most Probable Value = 1.780 Percent Recovery = 101.1 Analysis Date = 09/13/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.467 Most Probable Value = 0.571 Percent Recovery = 81.8 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.296 Most Probable Value = 0.302 Percent Recovery = 98.0 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.859 Most Probable Value = 1.780 Percent Recovery = 104.4 Analysis Date = 08/30/06 Lab Sample ID = 2410038 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.524 Most Probable Value = 0.571 Percent Recovery = 91.8 Analysis Date = 08/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.302 Percent Recovery = 88.7 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.799 Most Probable Value = 1.780 Percent Recovery = 101.1 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.295 Most Probable Value = 0.302 Percent Recovery = 97.7 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.553 Most Probable Value = 0.571 Percent Recovery = 96.8 Analysis Date = 08/18/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 1.663 Most Probable Value = 1.780 Percent Recovery = 93.4 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = -0.7 Blind Sample ID = NS17 Lab Value = 0.302 Most Probable Value = 0.302 Percent Recovery = 100.0 Analysis Date = 08/15/06 Lab Sample ID = 2230255 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 1.788 Most Probable Value = 1.780 Percent Recovery = 100.4 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.511 Most Probable Value = 0.571 Percent Recovery = 89.5 Analysis Date = 08/10/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.283 Most Probable Value = 0.302 Percent Recovery = 93.7 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.558 Most Probable Value = 0.571 Percent Recovery = 97.7 Analysis Date = 08/04/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 1.850 Most Probable Value = 1.780 Percent Recovery = 103.9 Analysis Date = 08/02/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.533 Most Probable Value = 0.571 Percent Recovery = 93.3 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.285 Most Probable Value = 0.302 Percent Recovery = 94.4 Analysis Date = 07/27/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.838 Most Probable Value = 1.780 Percent Recovery = 103.3 Analysis Date = 07/25/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.527 Most Probable Value = 0.571 Percent Recovery = 92.3 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.824 Most Probable Value = 1.780 Percent Recovery = 102.5 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.315 Most Probable Value = 0.302 Percent Recovery = 104.3 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.542 Most Probable Value = 0.571 Percent Recovery = 94.9 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.761 Most Probable Value = 1.780 Percent Recovery = 98.9 Analysis Date = 07/12/06 Lab Sample ID = 1910073 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.498 Most Probable Value = 0.571 Percent Recovery = 87.2 Analysis Date = 07/12/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.896 Most Probable Value = 1.780 Percent Recovery = 106.5 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.280 Most Probable Value = 0.302 Percent Recovery = 92.7 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.251 Most Probable Value = 0.302 Percent Recovery = 83.1 Analysis Date = 07/05/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.880 Most Probable Value = 1.780 Percent Recovery = 105.6 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.489 Most Probable Value = 0.571 Percent Recovery = 85.6 Analysis Date = 06/29/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.302 Percent Recovery = 88.7 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.882 Most Probable Value = 1.780 Percent Recovery = 105.7 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.526 Most Probable Value = 0.571 Percent Recovery = 92.1 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.571 Percent Recovery = 93.9 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.819 Most Probable Value = 1.780 Percent Recovery = 102.2 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.284 Most Probable Value = 0.302 Percent Recovery = 94.0 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.467 Most Probable Value = 0.571 Percent Recovery = 81.8 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 1.910 Most Probable Value = 1.780 Percent Recovery = 107.3 Analysis Date = 05/31/06 Lab Sample ID = 1500070 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.511 Most Probable Value = 0.571 Percent Recovery = 89.5 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.830 Most Probable Value = 1.780 Percent Recovery = 102.8 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.297 Most Probable Value = 0.302 Percent Recovery = 98.3 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.489 Most Probable Value = 0.571 Percent Recovery = 85.6 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.288 Most Probable Value = 0.302 Percent Recovery = 95.4 Analysis Date = 05/23/06 Lab Sample ID = 1360170 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.882 Most Probable Value = 1.780 Percent Recovery = 105.7 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.508 Most Probable Value = 0.571 Percent Recovery = 89.0 Analysis Date = 05/16/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.302 Percent Recovery = 90.1 Analysis Date = 05/15/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.821 Most Probable Value = 1.780 Percent Recovery = 102.3 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.518 Most Probable Value = 0.571 Percent Recovery = 90.7 Analysis Date = 05/08/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.302 Percent Recovery = 92.4 Analysis Date = 05/04/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.518 Most Probable Value = 0.571 Percent Recovery = 90.7 Analysis Date = 05/02/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.320 Most Probable Value = 0.302 Percent Recovery = 106.0 Analysis Date = 05/02/06 Lab Sample ID = 1170187 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.346 Most Probable Value = 0.302 Percent Recovery = 114.6 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.519 Most Probable Value = 0.571 Percent Recovery = 90.9 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.278 Most Probable Value = 0.302 Percent Recovery = 92.1 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.541 Most Probable Value = 0.571 Percent Recovery = 94.7 Analysis Date = 04/14/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.294 Most Probable Value = 0.302 Percent Recovery = 97.4 Analysis Date = 04/13/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.486 Most Probable Value = 0.571 Percent Recovery = 85.1 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.833 Most Probable Value = 0.825 Percent Recovery = 101.0 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.266 Most Probable Value = 0.292 Percent Recovery = 91.1 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.854 Most Probable Value = 0.825 Percent Recovery = 103.5 Analysis Date = 03/23/06 Lab Sample ID = 0810065 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 03/16/06 Lab Sample ID = 0740103 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.845 Most Probable Value = 0.825 Percent Recovery = 102.4 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.281 Most Probable Value = 0.292 Percent Recovery = 96.2 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.881 Most Probable Value = 0.825 Percent Recovery = 106.8 Analysis Date = 03/07/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.245 Most Probable Value = 0.292 Percent Recovery = 83.9 Analysis Date = 03/07/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.285 Most Probable Value = 0.292 Percent Recovery = 97.6 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.863 Most Probable Value = 0.825 Percent Recovery = 104.6 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.376 Most Probable Value = 0.292 Percent Recovery = 128.8 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = 1.1 Blind Sample ID = N87 Lab Value = 0.871 Most Probable Value = 0.825 Percent Recovery = 105.6 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.313 Most Probable Value = 0.292 Percent Recovery = 107.2 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.806 Most Probable Value = 0.825 Percent Recovery = 97.7 Analysis Date = 02/13/06 Lab Sample ID = 0390040 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.279 Most Probable Value = 0.292 Percent Recovery = 95.5 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.873 Most Probable Value = 0.825 Percent Recovery = 105.8 Analysis Date = 02/06/06 Lab Sample ID = 0320023 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.336 Most Probable Value = 1.280 Percent Recovery = 104.4 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.276 Most Probable Value = 0.292 Percent Recovery = 94.5 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.312 Most Probable Value = 1.280 Percent Recovery = 102.5 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.304 Most Probable Value = 0.292 Percent Recovery = 104.1 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.285 Most Probable Value = 0.292 Percent Recovery = 97.6 Analysis Date = 01/23/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.862 Most Probable Value = 0.825 Percent Recovery = 104.5 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.319 Most Probable Value = 1.280 Percent Recovery = 103.0 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 01/12/06 Lab Sample ID = 0030021 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.846 Most Probable Value = 0.825 Percent Recovery = 102.5 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.318 Most Probable Value = 1.280 Percent Recovery = 103.0 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.331 Most Probable Value = 0.292 Percent Recovery = 113.4 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 1.254 Most Probable Value = 1.280 Percent Recovery = 98.0 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.266 Most Probable Value = 0.292 Percent Recovery = 91.1 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.884 Most Probable Value = 0.825 Percent Recovery = 107.2 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.299 Most Probable Value = 0.292 Percent Recovery = 102.4 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.853 Most Probable Value = 0.825 Percent Recovery = 103.4 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.327 Most Probable Value = 1.280 Percent Recovery = 103.7 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.827 Most Probable Value = 0.825 Percent Recovery = 100.2 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.330 Most Probable Value = 1.280 Percent Recovery = 103.9 Analysis Date = 12/15/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.292 Most Probable Value = 0.292 Percent Recovery = 100.0 Analysis Date = 12/15/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.274 Most Probable Value = 0.292 Percent Recovery = 93.8 Analysis Date = 12/08/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.302 Most Probable Value = 1.280 Percent Recovery = 101.7 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.869 Most Probable Value = 0.825 Percent Recovery = 105.3 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.355 Most Probable Value = 1.280 Percent Recovery = 105.9 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.290 Most Probable Value = 0.292 Percent Recovery = 99.3 Analysis Date = 12/01/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 11/29/05 Lab Sample ID = 3270112 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.356 Most Probable Value = 1.280 Percent Recovery = 105.9 Analysis Date = 11/28/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.248 Most Probable Value = 0.292 Percent Recovery = 84.9 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.836 Most Probable Value = 0.825 Percent Recovery = 101.3 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.292 Most Probable Value = 1.280 Percent Recovery = 100.9 Analysis Date = 11/17/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.303 Most Probable Value = 0.292 Percent Recovery = 103.8 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.341 Most Probable Value = 1.280 Percent Recovery = 104.8 Analysis Date = 11/07/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.886 Most Probable Value = 0.825 Percent Recovery = 107.4 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.273 Most Probable Value = 0.292 Percent Recovery = 93.5 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.295 Most Probable Value = 0.292 Percent Recovery = 101.0 Analysis Date = 10/31/05 Lab Sample ID = 3010126 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.877 Most Probable Value = 0.825 Percent Recovery = 106.3 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.280 Percent Recovery = 103.3 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.274 Most Probable Value = 0.292 Percent Recovery = 93.8 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.341 Most Probable Value = 1.280 Percent Recovery = 104.8 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.889 Most Probable Value = 0.825 Percent Recovery = 107.8 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.268 Most Probable Value = 0.292 Percent Recovery = 91.8 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.314 Most Probable Value = 1.280 Percent Recovery = 102.7 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.329 Most Probable Value = 0.292 Percent Recovery = 112.7 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 1.280 Most Probable Value = 1.280 Percent Recovery = 100.0 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.904 Most Probable Value = 0.825 Percent Recovery = 109.6 Analysis Date = 10/05/05 Lab Sample ID = 2730266 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.016 Most Probable Value = 1.020 Percent Recovery = 99.6 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.203 Most Probable Value = 0.187 Percent Recovery = 108.6 Analysis Date = 09/30/05 Lab Sample ID = 2690055 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.839 Most Probable Value = 0.825 Percent Recovery = 101.7 Analysis Date = 09/28/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.999 Most Probable Value = 1.020 Percent Recovery = 97.9 Analysis Date = 09/15/05 Lab Sample ID = 2570003 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.169 Most Probable Value = 0.187 Percent Recovery = 90.4 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.197 Most Probable Value = 0.187 Percent Recovery = 105.3 Analysis Date = 09/13/05 Lab Sample ID = 2450116 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.769 Most Probable Value = 0.825 Percent Recovery = 93.2 Analysis Date = 09/12/05 Lab Sample ID = 2520045 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.015 Most Probable Value = 1.020 Percent Recovery = 99.5 Analysis Date = 09/12/05 Lab Sample ID = 2500113 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.845 Most Probable Value = 0.825 Percent Recovery = 102.4 Analysis Date = 08/31/05 Lab Sample ID = 2410127 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.204 Most Probable Value = 0.187 Percent Recovery = 109.1 Analysis Date = 08/30/05 Lab Sample ID = 2370194 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.834 Most Probable Value = 0.825 Percent Recovery = 101.1 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.032 Most Probable Value = 1.020 Percent Recovery = 101.2 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.178 Most Probable Value = 0.187 Percent Recovery = 95.2 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.866 Most Probable Value = 0.825 Percent Recovery = 105.0 Analysis Date = 08/17/05 Lab Sample ID = 2280036 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.015 Most Probable Value = 1.020 Percent Recovery = 99.5 Analysis Date = 08/17/05 Lab Sample ID = 2280037 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.192 Most Probable Value = 0.187 Percent Recovery = 102.7 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.839 Most Probable Value = 0.825 Percent Recovery = 101.7 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.979 Most Probable Value = 1.020 Percent Recovery = 96.0 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.196 Most Probable Value = 0.187 Percent Recovery = 104.8 Analysis Date = 08/08/05 Lab Sample ID = 2160217 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.854 Most Probable Value = 0.825 Percent Recovery = 103.5 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.991 Most Probable Value = 1.020 Percent Recovery = 97.2 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.978 Most Probable Value = 1.020 Percent Recovery = 95.9 Analysis Date = 08/02/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.206 Most Probable Value = 0.187 Percent Recovery = 110.2 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.852 Most Probable Value = 0.825 Percent Recovery = 103.3 Analysis Date = 07/27/05 Lab Sample ID = 2060109 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.992 Most Probable Value = 1.020 Percent Recovery = 97.3 Analysis Date = 07/27/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.187 Percent Recovery = 94.7 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.944 Most Probable Value = 0.825 Percent Recovery = 114.4 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.010 Most Probable Value = 1.020 Percent Recovery = 99.0 Analysis Date = 07/18/05 Lab Sample ID = 1950049 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.852 Most Probable Value = 0.825 Percent Recovery = 103.3 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.177 Most Probable Value = 0.187 Percent Recovery = 94.7 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.024 Most Probable Value = 1.020 Percent Recovery = 100.4 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.185 Most Probable Value = 0.187 Percent Recovery = 98.9 Analysis Date = 07/07/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.911 Most Probable Value = 0.825 Percent Recovery = 110.4 Analysis Date = 07/06/05 Lab Sample ID = 1820055 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.176 Most Probable Value = 0.187 Percent Recovery = 94.1 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.939 Most Probable Value = 0.825 Percent Recovery = 113.8 Analysis Date = 06/30/05 Lab Sample ID = 1750349 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.001 Most Probable Value = 1.020 Percent Recovery = 98.1 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.189 Most Probable Value = 0.187 Percent Recovery = 101.1 Analysis Date = 06/24/05 Lab Sample ID = 1730156 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.017 Most Probable Value = 1.020 Percent Recovery = 99.7 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.908 Most Probable Value = 0.825 Percent Recovery = 110.1 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.999 Most Probable Value = 1.020 Percent Recovery = 97.9 Analysis Date = 06/16/05 Lab Sample ID = 1640121 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.899 Most Probable Value = 0.825 Percent Recovery = 109.0 Analysis Date = 06/14/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.187 Percent Recovery = 95.2 Analysis Date = 06/10/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.077 Most Probable Value = 1.020 Percent Recovery = 105.6 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.867 Most Probable Value = 0.825 Percent Recovery = 105.1 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.922 Most Probable Value = 1.020 Percent Recovery = 90.4 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = -0.8 Blind Sample ID = N86 Lab Value = 0.158 Most Probable Value = 0.187 Percent Recovery = 84.5 Analysis Date = 05/27/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.864 Most Probable Value = 0.825 Percent Recovery = 104.7 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.011 Most Probable Value = 1.020 Percent Recovery = 99.1 Analysis Date = 05/23/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.956 Most Probable Value = 0.825 Percent Recovery = 115.9 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.181 Most Probable Value = 0.187 Percent Recovery = 96.8 Analysis Date = 05/19/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.001 Most Probable Value = 1.020 Percent Recovery = 98.1 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.199 Most Probable Value = 0.187 Percent Recovery = 106.4 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.907 Most Probable Value = 0.825 Percent Recovery = 109.9 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.166 Most Probable Value = 0.187 Percent Recovery = 88.8 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.954 Most Probable Value = 1.020 Percent Recovery = 93.5 Analysis Date = 05/09/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.865 Most Probable Value = 0.825 Percent Recovery = 104.8 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.008 Most Probable Value = 1.020 Percent Recovery = 98.8 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.887 Most Probable Value = 0.825 Percent Recovery = 107.5 Analysis Date = 04/26/05 Lab Sample ID = 1150099 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.172 Most Probable Value = 0.187 Percent Recovery = 92.0 Analysis Date = 04/26/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.926 Most Probable Value = 0.825 Percent Recovery = 112.2 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.028 Most Probable Value = 1.020 Percent Recovery = 100.8 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.187 Percent Recovery = 91.4 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.905 Most Probable Value = 0.825 Percent Recovery = 109.7 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.012 Most Probable Value = 1.020 Percent Recovery = 99.2 Analysis Date = 04/14/05 Lab Sample ID = 1030091 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.188 Most Probable Value = 0.187 Percent Recovery = 100.5 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.035 Most Probable Value = 1.020 Percent Recovery = 101.5 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.871 Most Probable Value = 0.825 Percent Recovery = 105.6 Analysis Date = 04/05/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.895 Most Probable Value = 0.825 Percent Recovery = 108.5 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.248 Most Probable Value = 0.247 Percent Recovery = 100.4 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 1.146 Most Probable Value = 1.050 Percent Recovery = 109.1 Analysis Date = 03/24/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.922 Most Probable Value = 0.825 Percent Recovery = 111.8 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.242 Most Probable Value = 0.247 Percent Recovery = 98.0 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.238 Most Probable Value = 0.247 Percent Recovery = 96.4 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.860 Most Probable Value = 0.825 Percent Recovery = 104.2 Analysis Date = 03/10/05 Lab Sample ID = 0670094 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.117 Most Probable Value = 1.050 Percent Recovery = 106.4 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.232 Most Probable Value = 0.247 Percent Recovery = 93.9 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.928 Most Probable Value = 2.780 Percent Recovery = 105.3 Analysis Date = 03/03/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.215 Most Probable Value = 0.247 Percent Recovery = 87.0 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.884 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 02/28/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.046 Most Probable Value = 1.050 Percent Recovery = 99.6 Analysis Date = 02/28/05 Lab Sample ID = 0550085 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.226 Most Probable Value = 0.247 Percent Recovery = 91.5 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.072 Most Probable Value = 1.050 Percent Recovery = 102.1 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 3.057 Most Probable Value = 2.780 Percent Recovery = 110.0 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 1.146 Most Probable Value = 1.050 Percent Recovery = 109.1 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 1.146 Most Probable Value = 1.050 Percent Recovery = 109.1 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.243 Most Probable Value = 0.247 Percent Recovery = 98.4 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 2.868 Most Probable Value = 2.780 Percent Recovery = 103.2 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.220 Most Probable Value = 0.247 Percent Recovery = 89.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.985 Most Probable Value = 1.050 Percent Recovery = 93.8 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = -0.5 Blind Sample ID = N84 Lab Value = 2.963 Most Probable Value = 2.780 Percent Recovery = 106.6 Analysis Date = 02/02/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 1.101 Most Probable Value = 1.050 Percent Recovery = 104.9 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.261 Most Probable Value = 0.247 Percent Recovery = 105.7 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 2.799 Most Probable Value = 2.780 Percent Recovery = 100.7 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 1.063 Most Probable Value = 1.050 Percent Recovery = 101.2 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.235 Most Probable Value = 0.247 Percent Recovery = 95.1 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.920 Most Probable Value = 2.780 Percent Recovery = 105.0 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 1.115 Most Probable Value = 1.050 Percent Recovery = 106.2 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.731 Most Probable Value = 2.780 Percent Recovery = 98.2 Analysis Date = 01/12/05 Lab Sample ID = 0100090 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.216 Most Probable Value = 0.247 Percent Recovery = 87.4 Analysis Date = 01/12/05 Lab Sample ID = 0110023 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.080 Most Probable Value = 1.050 Percent Recovery = 102.9 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.640 Most Probable Value = 2.780 Percent Recovery = 95.0 Analysis Date = 01/06/05 Lab Sample ID = 3650038 Number of FPS (SD) = -0.6 Blind Sample ID = NS13 Lab Value = 0.231 Most Probable Value = 0.247 Percent Recovery = 93.5 Analysis Date = 01/06/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.897 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 01/04/05 Lab Sample ID = 3620024 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.084 Most Probable Value = 1.050 Percent Recovery = 103.2 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.016 Most Probable Value = 1.050 Percent Recovery = 96.8 Analysis Date = 12/23/04 Lab Sample ID = 3520149 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 2.860 Most Probable Value = 2.780 Percent Recovery = 102.9 Analysis Date = 12/21/04 Lab Sample ID = 3510146 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 1.096 Most Probable Value = 1.050 Percent Recovery = 104.4 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.874 Most Probable Value = 2.780 Percent Recovery = 103.4 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.057 Most Probable Value = 1.050 Percent Recovery = 100.7 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 2.876 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 1.088 Most Probable Value = 1.050 Percent Recovery = 103.6 Analysis Date = 12/02/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.872 Most Probable Value = 2.780 Percent Recovery = 103.3 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.241 Most Probable Value = 0.247 Percent Recovery = 97.6 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 1.098 Most Probable Value = 1.050 Percent Recovery = 104.6 Analysis Date = 11/24/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.821 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.227 Most Probable Value = 0.247 Percent Recovery = 91.9 Analysis Date = 11/22/04 Lab Sample ID = 3220113 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 1.092 Most Probable Value = 1.050 Percent Recovery = 104.0 Analysis Date = 11/16/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.823 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.254 Most Probable Value = 0.247 Percent Recovery = 102.8 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.093 Most Probable Value = 1.050 Percent Recovery = 104.1 Analysis Date = 11/09/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.200 Most Probable Value = 0.247 Percent Recovery = 81.0 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 2.949 Most Probable Value = 2.780 Percent Recovery = 106.1 Analysis Date = 11/03/04 Lab Sample ID = 3060113 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.219 Most Probable Value = 0.247 Percent Recovery = 88.7 Analysis Date = 11/03/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.169 Most Probable Value = 1.050 Percent Recovery = 111.3 Analysis Date = 10/29/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 2.940 Most Probable Value = 2.780 Percent Recovery = 105.8 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.233 Most Probable Value = 0.247 Percent Recovery = 94.3 Analysis Date = 10/27/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 1.055 Most Probable Value = 1.050 Percent Recovery = 100.5 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 2.854 Most Probable Value = 2.780 Percent Recovery = 102.7 Analysis Date = 10/20/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.236 Most Probable Value = 0.247 Percent Recovery = 95.5 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 1.105 Most Probable Value = 1.050 Percent Recovery = 105.2 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.930 Most Probable Value = 2.780 Percent Recovery = 105.4 Analysis Date = 10/14/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 2.897 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.067 Most Probable Value = 1.050 Percent Recovery = 101.6 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.244 Most Probable Value = 0.247 Percent Recovery = 98.8 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.869 Most Probable Value = 0.835 Percent Recovery = 104.1 Analysis Date = 10/12/04 Lab Sample ID = 2720074 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.248 Most Probable Value = 0.200 Percent Recovery = 124.0 Analysis Date = 10/12/04 Lab Sample ID = 2730044 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 2.957 Most Probable Value = 2.780 Percent Recovery = 106.4 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.882 Most Probable Value = 0.835 Percent Recovery = 105.6 Analysis Date = 09/23/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.207 Most Probable Value = 0.200 Percent Recovery = 103.5 Analysis Date = 09/22/04 Lab Sample ID = 2640147 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.878 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 09/20/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.183 Most Probable Value = 0.200 Percent Recovery = 91.5 Analysis Date = 09/20/04 Lab Sample ID = 2610093 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.835 Percent Recovery = 101.3 Analysis Date = 09/15/04 Lab Sample ID = 2570020 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.941 Most Probable Value = 2.780 Percent Recovery = 105.8 Analysis Date = 09/14/04 Lab Sample ID = 2530301 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.917 Most Probable Value = 0.835 Percent Recovery = 109.8 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.206 Most Probable Value = 0.200 Percent Recovery = 103.0 Analysis Date = 09/09/04 Lab Sample ID = 2470061 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.949 Most Probable Value = 2.780 Percent Recovery = 106.1 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.868 Most Probable Value = 0.835 Percent Recovery = 104.0 Analysis Date = 09/02/04 Lab Sample ID = 2450032 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.238 Most Probable Value = 0.200 Percent Recovery = 119.0 Analysis Date = 08/31/04 Lab Sample ID = 2390383 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 2.829 Most Probable Value = 2.780 Percent Recovery = 101.8 Analysis Date = 08/26/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.843 Most Probable Value = 0.835 Percent Recovery = 101.0 Analysis Date = 08/26/04 Lab Sample ID = 2360309 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.189 Most Probable Value = 0.200 Percent Recovery = 94.5 Analysis Date = 08/26/04 Lab Sample ID = 2360302 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.841 Most Probable Value = 2.780 Percent Recovery = 102.2 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.780 Most Probable Value = 0.835 Percent Recovery = 93.4 Analysis Date = 08/18/04 Lab Sample ID = 2290179 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.209 Most Probable Value = 0.200 Percent Recovery = 104.5 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.995 Most Probable Value = 2.780 Percent Recovery = 107.7 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.820 Most Probable Value = 0.835 Percent Recovery = 98.2 Analysis Date = 08/09/04 Lab Sample ID = 2180205 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.203 Most Probable Value = 0.200 Percent Recovery = 101.5 Analysis Date = 08/05/04 Lab Sample ID = 2120269 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.877 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 08/04/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.881 Most Probable Value = 0.835 Percent Recovery = 105.5 Analysis Date = 07/29/04 Lab Sample ID = 2100143 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 2.898 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.804 Most Probable Value = 0.835 Percent Recovery = 96.3 Analysis Date = 07/27/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 2.885 Most Probable Value = 2.780 Percent Recovery = 103.8 Analysis Date = 07/22/04 Lab Sample ID = 2010330 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.155 Most Probable Value = 0.200 Percent Recovery = 77.5 Analysis Date = 07/22/04 Lab Sample ID = 2030199 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 07/21/04 Lab Sample ID = 2010150 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.850 Most Probable Value = 0.835 Percent Recovery = 101.8 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.980 Most Probable Value = 2.780 Percent Recovery = 107.2 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.904 Most Probable Value = 0.835 Percent Recovery = 108.3 Analysis Date = 07/14/04 Lab Sample ID = 1910174 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.208 Most Probable Value = 0.200 Percent Recovery = 104.0 Analysis Date = 07/09/04 Lab Sample ID = 1890092 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.900 Most Probable Value = 2.780 Percent Recovery = 104.3 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.774 Most Probable Value = 0.835 Percent Recovery = 92.7 Analysis Date = 07/07/04 Lab Sample ID = 1820222 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.203 Most Probable Value = 0.200 Percent Recovery = 101.5 Analysis Date = 06/30/04 Lab Sample ID = 1800148 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.865 Most Probable Value = 0.835 Percent Recovery = 103.6 Analysis Date = 06/25/04 Lab Sample ID = 1730130 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.787 Most Probable Value = 2.780 Percent Recovery = 100.3 Analysis Date = 06/22/04 Lab Sample ID = 1690252 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.807 Most Probable Value = 0.835 Percent Recovery = 96.6 Analysis Date = 06/22/04 Lab Sample ID = 1680177 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.209 Most Probable Value = 0.200 Percent Recovery = 104.5 Analysis Date = 06/16/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.208 Most Probable Value = 0.200 Percent Recovery = 104.0 Analysis Date = 06/15/04 Lab Sample ID = 1610177 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.861 Most Probable Value = 0.835 Percent Recovery = 103.1 Analysis Date = 06/10/04 Lab Sample ID = 1590113 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.866 Most Probable Value = 2.780 Percent Recovery = 103.1 Analysis Date = 06/03/04 Lab Sample ID = 1540003 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 06/03/04 Lab Sample ID = 1540004 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.802 Most Probable Value = 0.835 Percent Recovery = 96.0 Analysis Date = 06/02/04 Lab Sample ID = 1480241 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 2.678 Most Probable Value = 2.780 Percent Recovery = 96.3 Analysis Date = 06/01/04 Lab Sample ID = 1450202 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.845 Most Probable Value = 0.835 Percent Recovery = 101.2 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.232 Most Probable Value = 0.200 Percent Recovery = 116.0 Analysis Date = 05/25/04 Lab Sample ID = 1410029 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 2.924 Most Probable Value = 2.780 Percent Recovery = 105.2 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.222 Most Probable Value = 0.200 Percent Recovery = 111.0 Analysis Date = 05/21/04 Lab Sample ID = 1350392 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.788 Most Probable Value = 0.835 Percent Recovery = 94.4 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 2.964 Most Probable Value = 2.780 Percent Recovery = 106.6 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.905 Most Probable Value = 0.835 Percent Recovery = 108.4 Analysis Date = 05/12/04 Lab Sample ID = 1280296 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.263 Most Probable Value = 0.200 Percent Recovery = 131.5 Analysis Date = 05/10/04 Lab Sample ID = 1260163 Number of FPS (SD) = 0.9 Blind Sample ID = N81 Lab Value = 2.922 Most Probable Value = 2.780 Percent Recovery = 105.1 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.847 Most Probable Value = 0.835 Percent Recovery = 101.4 Analysis Date = 05/03/04 Lab Sample ID = 1210042 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.212 Most Probable Value = 0.200 Percent Recovery = 106.0 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 2.878 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.199 Most Probable Value = 0.200 Percent Recovery = 99.5 Analysis Date = 04/28/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.790 Most Probable Value = 0.835 Percent Recovery = 94.6 Analysis Date = 04/27/04 Lab Sample ID = 1120113 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.818 Most Probable Value = 0.835 Percent Recovery = 98.0 Analysis Date = 04/26/04 Lab Sample ID = 1070089 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 3.000 Most Probable Value = 2.780 Percent Recovery = 107.9 Analysis Date = 04/21/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.165 Most Probable Value = 0.200 Percent Recovery = 82.5 Analysis Date = 04/19/04 Lab Sample ID = 1050151 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.961 Most Probable Value = 2.780 Percent Recovery = 106.5 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.211 Most Probable Value = 0.200 Percent Recovery = 105.5 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.830 Most Probable Value = 0.835 Percent Recovery = 99.4 Analysis Date = 04/12/04 Lab Sample ID = 0980125 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 2.767 Most Probable Value = 2.780 Percent Recovery = 99.5 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 04/01/04 Lab Sample ID = 0860115 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.777 Most Probable Value = 0.787 Percent Recovery = 98.7 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 2.898 Most Probable Value = 2.780 Percent Recovery = 104.2 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.770 Most Probable Value = 0.787 Percent Recovery = 97.8 Analysis Date = 03/23/04 Lab Sample ID = 0790170 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 03/19/04 Lab Sample ID = 0770120 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 2.870 Most Probable Value = 2.780 Percent Recovery = 103.2 Analysis Date = 03/16/04 Lab Sample ID = 0750063 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.164 Most Probable Value = 0.149 Percent Recovery = 110.1 Analysis Date = 03/16/04 Lab Sample ID = 0720255 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.739 Most Probable Value = 0.787 Percent Recovery = 93.9 Analysis Date = 03/15/04 Lab Sample ID = 0700106 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 2.911 Most Probable Value = 2.780 Percent Recovery = 104.7 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.746 Most Probable Value = 0.787 Percent Recovery = 94.8 Analysis Date = 03/08/04 Lab Sample ID = 0650012 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.136 Most Probable Value = 0.149 Percent Recovery = 91.3 Analysis Date = 03/08/04 Lab Sample ID = 0630086 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 2.932 Most Probable Value = 2.780 Percent Recovery = 105.5 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.814 Most Probable Value = 0.787 Percent Recovery = 103.4 Analysis Date = 03/03/04 Lab Sample ID = 0610088 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.162 Most Probable Value = 0.149 Percent Recovery = 108.7 Analysis Date = 03/01/04 Lab Sample ID = 0540146 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 3.042 Most Probable Value = 2.780 Percent Recovery = 109.4 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.787 Most Probable Value = 0.787 Percent Recovery = 100.0 Analysis Date = 02/23/04 Lab Sample ID = 0500108 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 3.021 Most Probable Value = 2.780 Percent Recovery = 108.7 Analysis Date = 02/19/04 Lab Sample ID = 0480045 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.799 Most Probable Value = 0.787 Percent Recovery = 101.5 Analysis Date = 02/19/04 Lab Sample ID = 0440045 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.108 Most Probable Value = 0.149 Percent Recovery = 72.5 Analysis Date = 02/13/04 Lab Sample ID = 0420058 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 2.753 Most Probable Value = 2.780 Percent Recovery = 99.0 Analysis Date = 02/12/04 Lab Sample ID = 0400039 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 2.997 Most Probable Value = 2.780 Percent Recovery = 107.8 Analysis Date = 02/09/04 Lab Sample ID = 0330059 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.843 Most Probable Value = 0.787 Percent Recovery = 107.1 Analysis Date = 02/09/04 Lab Sample ID = 0350008 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.158 Most Probable Value = 0.149 Percent Recovery = 106.0 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/03/04 Lab Sample ID = 0300086 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.850 Most Probable Value = 2.780 Percent Recovery = 102.5 Analysis Date = 01/30/04 Lab Sample ID = 0260159 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.844 Most Probable Value = 0.787 Percent Recovery = 107.2 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.818 Most Probable Value = 0.787 Percent Recovery = 103.9 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.118 Most Probable Value = 0.149 Percent Recovery = 79.2 Analysis Date = 01/26/04 Lab Sample ID = 0210232 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 3.017 Most Probable Value = 2.780 Percent Recovery = 108.5 Analysis Date = 01/21/04 Lab Sample ID = 0160106 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 0.722 Most Probable Value = 0.787 Percent Recovery = 91.7 Analysis Date = 01/20/04 Lab Sample ID = 0130116 Number of FPS (SD) = -0.6 Blind Sample ID = N80 Lab Value = 0.130 Most Probable Value = 0.149 Percent Recovery = 87.2 Analysis Date = 01/20/04 Lab Sample ID = 0150117 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 2.860 Most Probable Value = 2.780 Percent Recovery = 102.9 Analysis Date = 01/16/04 Lab Sample ID = 0090098 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.823 Most Probable Value = 0.787 Percent Recovery = 104.6 Analysis Date = 01/16/04 Lab Sample ID = 0080050 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.131 Most Probable Value = 0.149 Percent Recovery = 87.9 Analysis Date = 01/16/04 Lab Sample ID = 0060027 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.830 Most Probable Value = 0.787 Percent Recovery = 105.5 Analysis Date = 12/18/03 Lab Sample ID = 3500090 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 12/17/03 Lab Sample ID = 3450143 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 2.367 Most Probable Value = 2.220 Percent Recovery = 106.6 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.115 Most Probable Value = 0.149 Percent Recovery = 77.2 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.808 Most Probable Value = 0.787 Percent Recovery = 102.7 Analysis Date = 12/08/03 Lab Sample ID = 3380069 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 2.270 Most Probable Value = 2.220 Percent Recovery = 102.3 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.800 Most Probable Value = 0.787 Percent Recovery = 101.7 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.126 Most Probable Value = 0.149 Percent Recovery = 84.6 Analysis Date = 12/03/03 Lab Sample ID = 3350063 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 2.160 Most Probable Value = 2.220 Percent Recovery = 97.3 Analysis Date = 12/01/03 Lab Sample ID = 3280193 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.764 Most Probable Value = 0.787 Percent Recovery = 97.1 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.161 Most Probable Value = 0.149 Percent Recovery = 108.1 Analysis Date = 11/24/03 Lab Sample ID = 3230185 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 2.111 Most Probable Value = 2.220 Percent Recovery = 95.1 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 2.104 Most Probable Value = 2.220 Percent Recovery = 94.8 Analysis Date = 11/13/03 Lab Sample ID = 3110127 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.833 Most Probable Value = 0.787 Percent Recovery = 105.8 Analysis Date = 11/13/03 Lab Sample ID = 3160062 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.773 Most Probable Value = 0.787 Percent Recovery = 98.2 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.173 Most Probable Value = 0.149 Percent Recovery = 116.1 Analysis Date = 11/12/03 Lab Sample ID = 3100093 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 2.398 Most Probable Value = 2.220 Percent Recovery = 108.0 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = 0.9 Blind Sample ID = NS11 Lab Value = 0.738 Most Probable Value = 0.787 Percent Recovery = 93.8 Analysis Date = 11/03/03 Lab Sample ID = 3040009 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.857 Most Probable Value = 0.787 Percent Recovery = 108.9 Analysis Date = 11/03/03 Lab Sample ID = 2900095 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.179 Percent Recovery = 82.2 Analysis Date = 11/03/03 Lab Sample ID = 3020152 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 2.548 Most Probable Value = 2.220 Percent Recovery = 114.8 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 1.6 Blind Sample ID = NS11 Lab Value = 0.173 Most Probable Value = 0.179 Percent Recovery = 96.8 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.812 Most Probable Value = 0.787 Percent Recovery = 103.2 Analysis Date = 10/27/03 Lab Sample ID = 2950086 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 2.271 Most Probable Value = 2.220 Percent Recovery = 102.3 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.166 Most Probable Value = 0.179 Percent Recovery = 92.8 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 2.047 Most Probable Value = 2.220 Percent Recovery = 92.2 Analysis Date = 10/16/03 Lab Sample ID = 2830159 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.166 Most Probable Value = 0.179 Percent Recovery = 92.8 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.737 Most Probable Value = 0.787 Percent Recovery = 93.6 Analysis Date = 10/10/03 Lab Sample ID = 2800052 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.928 Most Probable Value = 0.939 Percent Recovery = 98.8 Analysis Date = 10/06/03 Lab Sample ID = 2750081 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.891 Most Probable Value = 0.939 Percent Recovery = 94.9 Analysis Date = 09/30/03 Lab Sample ID = 2720095 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.813 Most Probable Value = 0.939 Percent Recovery = 86.6 Analysis Date = 09/30/03 Lab Sample ID = 2690091 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.900 Most Probable Value = 0.939 Percent Recovery = 95.8 Analysis Date = 09/29/03 Lab Sample ID = 2680134 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.833 Most Probable Value = 0.939 Percent Recovery = 88.7 Analysis Date = 09/29/03 Lab Sample ID = 2670074 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.865 Most Probable Value = 0.939 Percent Recovery = 92.1 Analysis Date = 09/25/03 Lab Sample ID = 2650131 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.941 Most Probable Value = 0.939 Percent Recovery = 100.2 Analysis Date = 09/23/03 Lab Sample ID = 2620136 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.870 Most Probable Value = 0.939 Percent Recovery = 92.7 Analysis Date = 09/22/03 Lab Sample ID = 2610109 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.938 Most Probable Value = 0.939 Percent Recovery = 99.9 Analysis Date = 09/19/03 Lab Sample ID = 2610106 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 09/19/03 Lab Sample ID = 2610099 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 09/18/03 Lab Sample ID = 2590142 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.880 Most Probable Value = 0.939 Percent Recovery = 93.7 Analysis Date = 09/18/03 Lab Sample ID = 2590139 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.899 Most Probable Value = 0.939 Percent Recovery = 95.7 Analysis Date = 09/16/03 Lab Sample ID = 2550417 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.630 Most Probable Value = 0.939 Percent Recovery = 67.1 Analysis Date = 09/15/03 Lab Sample ID = 2540337 Number of FPS (SD) = -2.5 Blind Sample ID = N78 Lab Value = 0.831 Most Probable Value = 0.939 Percent Recovery = 88.5 Analysis Date = 09/12/03 Lab Sample ID = 2530393 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.934 Most Probable Value = 0.939 Percent Recovery = 99.5 Analysis Date = 09/11/03 Lab Sample ID = 2520127 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.958 Most Probable Value = 0.939 Percent Recovery = 102.0 Analysis Date = 09/11/03 Lab Sample ID = 2520121 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.987 Most Probable Value = 0.939 Percent Recovery = 105.1 Analysis Date = 09/09/03 Lab Sample ID = 2510126 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.860 Most Probable Value = 0.939 Percent Recovery = 91.6 Analysis Date = 09/08/03 Lab Sample ID = 2470191 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.803 Most Probable Value = 0.939 Percent Recovery = 85.5 Analysis Date = 09/08/03 Lab Sample ID = 2470189 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.966 Most Probable Value = 0.939 Percent Recovery = 102.9 Analysis Date = 09/05/03 Lab Sample ID = 2460164 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.092 Most Probable Value = 0.105 Percent Recovery = 87.6 Analysis Date = 09/03/03 Lab Sample ID = 2410128 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.105 Percent Recovery = 75.2 Analysis Date = 09/03/03 Lab Sample ID = 2410127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.105 Percent Recovery = 65.7 Analysis Date = 08/29/03 Lab Sample ID = 2390138 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 08/28/03 Lab Sample ID = 2380214 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.119 Most Probable Value = 0.105 Percent Recovery = 113.3 Analysis Date = 08/27/03 Lab Sample ID = 2370272 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 08/26/03 Lab Sample ID = 2370109 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 08/26/03 Lab Sample ID = 2370101 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.108 Most Probable Value = 0.105 Percent Recovery = 102.9 Analysis Date = 08/22/03 Lab Sample ID = 2320204 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 08/21/03 Lab Sample ID = 2310256 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.105 Percent Recovery = 68.6 Analysis Date = 08/21/03 Lab Sample ID = 2310255 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 08/21/03 Lab Sample ID = 2310252 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.073 Most Probable Value = 0.105 Percent Recovery = 69.5 Analysis Date = 08/18/03 Lab Sample ID = 2270072 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.105 Percent Recovery = 61.0 Analysis Date = 08/18/03 Lab Sample ID = 2270071 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.099 Most Probable Value = 0.105 Percent Recovery = 94.3 Analysis Date = 08/14/03 Lab Sample ID = 2250135 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.080 Most Probable Value = 0.105 Percent Recovery = 76.2 Analysis Date = 08/14/03 Lab Sample ID = 2230157 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 08/13/03 Lab Sample ID = 2230156 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 08/11/03 Lab Sample ID = 2190298 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 08/08/03 Lab Sample ID = 2180252 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.105 Percent Recovery = 72.4 Analysis Date = 08/08/03 Lab Sample ID = 2170062 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.105 Percent Recovery = 77.1 Analysis Date = 08/08/03 Lab Sample ID = 2170066 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.108 Most Probable Value = 0.105 Percent Recovery = 102.9 Analysis Date = 08/07/03 Lab Sample ID = 2160093 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.890 Most Probable Value = 0.939 Percent Recovery = 94.8 Analysis Date = 08/06/03 Lab Sample ID = 2130214 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.970 Most Probable Value = 0.939 Percent Recovery = 103.3 Analysis Date = 08/05/03 Lab Sample ID = 2120196 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.781 Most Probable Value = 0.939 Percent Recovery = 83.2 Analysis Date = 08/05/03 Lab Sample ID = 2110156 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.920 Most Probable Value = 0.939 Percent Recovery = 98.0 Analysis Date = 08/04/03 Lab Sample ID = 2100321 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 08/04/03 Lab Sample ID = 2100079 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 08/01/03 Lab Sample ID = 2060332 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.827 Most Probable Value = 0.939 Percent Recovery = 88.1 Analysis Date = 07/28/03 Lab Sample ID = 2050310 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.917 Most Probable Value = 0.939 Percent Recovery = 97.7 Analysis Date = 07/24/03 Lab Sample ID = 2040056 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.930 Most Probable Value = 0.939 Percent Recovery = 99.0 Analysis Date = 07/24/03 Lab Sample ID = 2030237 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 07/24/03 Lab Sample ID = 2030238 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.937 Most Probable Value = 0.939 Percent Recovery = 99.8 Analysis Date = 07/23/03 Lab Sample ID = 2020061 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.823 Most Probable Value = 0.939 Percent Recovery = 87.6 Analysis Date = 07/21/03 Lab Sample ID = 1990031 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.952 Most Probable Value = 0.939 Percent Recovery = 101.4 Analysis Date = 07/18/03 Lab Sample ID = 1980179 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.808 Most Probable Value = 0.939 Percent Recovery = 86.0 Analysis Date = 07/17/03 Lab Sample ID = 1970168 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.889 Most Probable Value = 0.939 Percent Recovery = 94.7 Analysis Date = 07/17/03 Lab Sample ID = 1960192 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.928 Most Probable Value = 0.939 Percent Recovery = 98.8 Analysis Date = 07/16/03 Lab Sample ID = 1950121 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.910 Most Probable Value = 0.939 Percent Recovery = 96.9 Analysis Date = 07/16/03 Lab Sample ID = 1950122 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.939 Most Probable Value = 0.939 Percent Recovery = 100.0 Analysis Date = 07/14/03 Lab Sample ID = 1910193 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.985 Most Probable Value = 0.939 Percent Recovery = 104.9 Analysis Date = 07/11/03 Lab Sample ID = 1900241 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.905 Most Probable Value = 0.939 Percent Recovery = 96.4 Analysis Date = 07/10/03 Lab Sample ID = 1890183 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.939 Percent Recovery = 95.2 Analysis Date = 07/10/03 Lab Sample ID = 1890182 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.820 Most Probable Value = 0.939 Percent Recovery = 87.3 Analysis Date = 07/09/03 Lab Sample ID = 1880061 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 07/03/03 Lab Sample ID = 1810168 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.110 Most Probable Value = 0.105 Percent Recovery = 104.8 Analysis Date = 07/02/03 Lab Sample ID = 1780192 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.096 Most Probable Value = 0.105 Percent Recovery = 91.4 Analysis Date = 07/01/03 Lab Sample ID = 1780010 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.137 Most Probable Value = 0.105 Percent Recovery = 130.5 Analysis Date = 06/30/03 Lab Sample ID = 1770015 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 06/30/03 Lab Sample ID = 1750172 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.085 Most Probable Value = 0.105 Percent Recovery = 81.0 Analysis Date = 06/26/03 Lab Sample ID = 1740038 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.105 Percent Recovery = 66.7 Analysis Date = 06/23/03 Lab Sample ID = 1700129 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.102 Most Probable Value = 0.105 Percent Recovery = 97.1 Analysis Date = 06/23/03 Lab Sample ID = 1690170 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.089 Most Probable Value = 0.105 Percent Recovery = 84.8 Analysis Date = 06/23/03 Lab Sample ID = 1690166 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.107 Most Probable Value = 0.105 Percent Recovery = 101.9 Analysis Date = 06/20/03 Lab Sample ID = 1670163 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.116 Most Probable Value = 0.105 Percent Recovery = 110.5 Analysis Date = 06/18/03 Lab Sample ID = 1680011 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.096 Most Probable Value = 0.105 Percent Recovery = 91.4 Analysis Date = 06/17/03 Lab Sample ID = 1620217 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.105 Percent Recovery = 72.4 Analysis Date = 06/16/03 Lab Sample ID = 1640071 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 06/16/03 Lab Sample ID = 1640002 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.072 Most Probable Value = 0.105 Percent Recovery = 68.6 Analysis Date = 06/12/03 Lab Sample ID = 1600201 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.105 Percent Recovery = 65.7 Analysis Date = 06/10/03 Lab Sample ID = 1570329 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.102 Most Probable Value = 0.105 Percent Recovery = 97.1 Analysis Date = 06/06/03 Lab Sample ID = 1550184 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.117 Most Probable Value = 0.105 Percent Recovery = 111.4 Analysis Date = 06/06/03 Lab Sample ID = 1550185 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.881 Most Probable Value = 0.939 Percent Recovery = 93.8 Analysis Date = 06/05/03 Lab Sample ID = 1540184 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.082 Most Probable Value = 0.105 Percent Recovery = 78.1 Analysis Date = 06/05/03 Lab Sample ID = 1540183 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.903 Most Probable Value = 0.939 Percent Recovery = 96.2 Analysis Date = 06/04/03 Lab Sample ID = 1540026 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.852 Most Probable Value = 0.939 Percent Recovery = 90.7 Analysis Date = 06/02/03 Lab Sample ID = 1490131 Number of FPS (SD) = -0.7 Blind Sample ID = N78 Lab Value = 0.841 Most Probable Value = 0.939 Percent Recovery = 89.6 Analysis Date = 05/30/03 Lab Sample ID = 1480220 Number of FPS (SD) = -0.8 Blind Sample ID = N78 Lab Value = 0.947 Most Probable Value = 0.939 Percent Recovery = 100.9 Analysis Date = 05/29/03 Lab Sample ID = 1480080 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.889 Most Probable Value = 0.939 Percent Recovery = 94.7 Analysis Date = 05/27/03 Lab Sample ID = 1430044 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.886 Most Probable Value = 0.939 Percent Recovery = 94.4 Analysis Date = 05/27/03 Lab Sample ID = 1430045 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.869 Most Probable Value = 0.939 Percent Recovery = 92.5 Analysis Date = 05/23/03 Lab Sample ID = 1420128 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.892 Most Probable Value = 0.939 Percent Recovery = 95.0 Analysis Date = 05/22/03 Lab Sample ID = 1400133 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.816 Most Probable Value = 0.939 Percent Recovery = 86.9 Analysis Date = 05/22/03 Lab Sample ID = 1400137 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.935 Most Probable Value = 0.939 Percent Recovery = 99.6 Analysis Date = 05/21/03 Lab Sample ID = 1390110 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.905 Most Probable Value = 0.939 Percent Recovery = 96.4 Analysis Date = 05/21/03 Lab Sample ID = 1390105 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.916 Most Probable Value = 0.939 Percent Recovery = 97.6 Analysis Date = 05/16/03 Lab Sample ID = 1350069 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.959 Most Probable Value = 0.939 Percent Recovery = 102.1 Analysis Date = 05/15/03 Lab Sample ID = 1340129 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.901 Most Probable Value = 0.939 Percent Recovery = 96.0 Analysis Date = 05/14/03 Lab Sample ID = 1320149 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.888 Most Probable Value = 0.939 Percent Recovery = 94.6 Analysis Date = 05/14/03 Lab Sample ID = 1290296 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.911 Most Probable Value = 0.939 Percent Recovery = 97.0 Analysis Date = 05/12/03 Lab Sample ID = 1280122 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.942 Most Probable Value = 0.939 Percent Recovery = 100.3 Analysis Date = 05/09/03 Lab Sample ID = 1270140 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.960 Most Probable Value = 0.939 Percent Recovery = 102.2 Analysis Date = 05/09/03 Lab Sample ID = 1260076 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 1.048 Most Probable Value = 0.939 Percent Recovery = 111.6 Analysis Date = 05/09/03 Lab Sample ID = 1260085 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.961 Most Probable Value = 0.939 Percent Recovery = 102.3 Analysis Date = 05/09/03 Lab Sample ID = 1260074 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.091 Most Probable Value = 0.105 Percent Recovery = 86.7 Analysis Date = 05/06/03 Lab Sample ID = 1130099 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.105 Percent Recovery = 63.8 Analysis Date = 05/01/03 Lab Sample ID = 1190075 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.124 Most Probable Value = 0.105 Percent Recovery = 118.1 Analysis Date = 04/30/03 Lab Sample ID = 1180101 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.106 Most Probable Value = 0.105 Percent Recovery = 101.0 Analysis Date = 04/29/03 Lab Sample ID = 1150195 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 04/29/03 Lab Sample ID = 1150028 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.074 Most Probable Value = 0.105 Percent Recovery = 70.5 Analysis Date = 04/25/03 Lab Sample ID = 1120091 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.139 Most Probable Value = 0.105 Percent Recovery = 132.4 Analysis Date = 04/24/03 Lab Sample ID = 1110116 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.105 Percent Recovery = 71.4 Analysis Date = 04/22/03 Lab Sample ID = 1080288 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.105 Percent Recovery = 65.7 Analysis Date = 04/21/03 Lab Sample ID = 1080048 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.098 Most Probable Value = 0.105 Percent Recovery = 93.3 Analysis Date = 04/21/03 Lab Sample ID = 1060100 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.087 Most Probable Value = 0.105 Percent Recovery = 82.9 Analysis Date = 04/21/03 Lab Sample ID = 1080047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.091 Most Probable Value = 0.105 Percent Recovery = 86.7 Analysis Date = 04/17/03 Lab Sample ID = 1050099 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.077 Most Probable Value = 0.105 Percent Recovery = 73.3 Analysis Date = 04/16/03 Lab Sample ID = 1040079 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.099 Most Probable Value = 0.105 Percent Recovery = 94.3 Analysis Date = 04/14/03 Lab Sample ID = 1010141 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.096 Most Probable Value = 0.105 Percent Recovery = 91.4 Analysis Date = 04/11/03 Lab Sample ID = 1000043 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.119 Most Probable Value = 0.105 Percent Recovery = 113.3 Analysis Date = 04/11/03 Lab Sample ID = 1000044 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 04/10/03 Lab Sample ID = 0980085 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.097 Most Probable Value = 0.105 Percent Recovery = 92.4 Analysis Date = 04/09/03 Lab Sample ID = 0970103 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.105 Percent Recovery = 64.8 Analysis Date = 04/08/03 Lab Sample ID = 0940246 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.105 Percent Recovery = 61.9 Analysis Date = 04/07/03 Lab Sample ID = 0930104 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.100 Most Probable Value = 0.105 Percent Recovery = 95.2 Analysis Date = 04/07/03 Lab Sample ID = 0930100 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.924 Most Probable Value = 0.950 Percent Recovery = 97.3 Analysis Date = 04/02/03 Lab Sample ID = 0900148 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.950 Percent Recovery = 99.3 Analysis Date = 04/02/03 Lab Sample ID = 0900149 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.950 Percent Recovery = 99.4 Analysis Date = 04/01/03 Lab Sample ID = 0860071 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.872 Most Probable Value = 0.950 Percent Recovery = 91.8 Analysis Date = 04/01/03 Lab Sample ID = 0850225 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.950 Percent Recovery = 98.5 Analysis Date = 03/27/03 Lab Sample ID = 0840179 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 1.042 Most Probable Value = 0.950 Percent Recovery = 109.7 Analysis Date = 03/26/03 Lab Sample ID = 0840003 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.914 Most Probable Value = 0.950 Percent Recovery = 96.2 Analysis Date = 03/26/03 Lab Sample ID = 0760095 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 1.039 Most Probable Value = 0.950 Percent Recovery = 109.4 Analysis Date = 03/25/03 Lab Sample ID = 0800074 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.959 Most Probable Value = 0.950 Percent Recovery = 100.9 Analysis Date = 03/25/03 Lab Sample ID = 0800076 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.976 Most Probable Value = 0.950 Percent Recovery = 102.7 Analysis Date = 03/25/03 Lab Sample ID = 0800072 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.939 Most Probable Value = 0.950 Percent Recovery = 98.8 Analysis Date = 03/25/03 Lab Sample ID = 0800081 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.980 Most Probable Value = 0.950 Percent Recovery = 103.2 Analysis Date = 03/25/03 Lab Sample ID = 0800069 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.970 Most Probable Value = 0.950 Percent Recovery = 102.1 Analysis Date = 03/24/03 Lab Sample ID = 0730204 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.950 Percent Recovery = 98.6 Analysis Date = 03/17/03 Lab Sample ID = 0720125 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.966 Most Probable Value = 0.950 Percent Recovery = 101.7 Analysis Date = 03/17/03 Lab Sample ID = 0710080 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.950 Percent Recovery = 99.7 Analysis Date = 03/17/03 Lab Sample ID = 0710079 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.907 Most Probable Value = 0.950 Percent Recovery = 95.5 Analysis Date = 03/14/03 Lab Sample ID = 0690048 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 03/13/03 Lab Sample ID = 0660189 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.963 Most Probable Value = 0.950 Percent Recovery = 101.4 Analysis Date = 03/13/03 Lab Sample ID = 0630061 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.967 Most Probable Value = 0.950 Percent Recovery = 101.8 Analysis Date = 03/10/03 Lab Sample ID = 0660051 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.906 Most Probable Value = 0.950 Percent Recovery = 95.4 Analysis Date = 03/07/03 Lab Sample ID = 0640081 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.950 Percent Recovery = 97.4 Analysis Date = 03/07/03 Lab Sample ID = 0640083 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 03/06/03 Lab Sample ID = 0620064 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 03/04/03 Lab Sample ID = 0590192 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 03/04/03 Lab Sample ID = 0590190 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.076 Most Probable Value = 0.113 Percent Recovery = 67.3 Analysis Date = 02/28/03 Lab Sample ID = 0580062 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.113 Percent Recovery = 93.8 Analysis Date = 02/27/03 Lab Sample ID = 0560061 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.102 Most Probable Value = 0.113 Percent Recovery = 90.3 Analysis Date = 02/26/03 Lab Sample ID = 0550135 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.113 Percent Recovery = 77.9 Analysis Date = 02/25/03 Lab Sample ID = 0520166 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.142 Most Probable Value = 0.113 Percent Recovery = 125.7 Analysis Date = 02/24/03 Lab Sample ID = 0510077 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.144 Most Probable Value = 0.113 Percent Recovery = 127.4 Analysis Date = 02/21/03 Lab Sample ID = 0500100 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.150 Most Probable Value = 0.113 Percent Recovery = 132.7 Analysis Date = 02/21/03 Lab Sample ID = 0500097 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.113 Percent Recovery = 79.6 Analysis Date = 02/19/03 Lab Sample ID = 0490158 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 02/19/03 Lab Sample ID = 0490157 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 02/18/03 Lab Sample ID = 0440106 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.113 Percent Recovery = 118.6 Analysis Date = 02/14/03 Lab Sample ID = 0430083 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 02/13/03 Lab Sample ID = 0420109 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.113 Percent Recovery = 114.2 Analysis Date = 02/13/03 Lab Sample ID = 0420007 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 02/11/03 Lab Sample ID = 0380149 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 02/10/03 Lab Sample ID = 0370074 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.142 Most Probable Value = 0.113 Percent Recovery = 125.7 Analysis Date = 02/07/03 Lab Sample ID = 0360070 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.927 Most Probable Value = 0.950 Percent Recovery = 97.6 Analysis Date = 02/06/03 Lab Sample ID = 0340089 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 100.9 Analysis Date = 02/06/03 Lab Sample ID = 0360019 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 02/06/03 Lab Sample ID = 0360018 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.6 Analysis Date = 02/06/03 Lab Sample ID = 0360022 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.890 Most Probable Value = 0.950 Percent Recovery = 93.7 Analysis Date = 02/04/03 Lab Sample ID = 0310100 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.920 Most Probable Value = 0.950 Percent Recovery = 96.8 Analysis Date = 02/03/03 Lab Sample ID = 0300101 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.950 Percent Recovery = 97.4 Analysis Date = 01/31/03 Lab Sample ID = 0290072 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.865 Most Probable Value = 0.950 Percent Recovery = 91.1 Analysis Date = 01/30/03 Lab Sample ID = 0280042 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.873 Most Probable Value = 0.950 Percent Recovery = 91.9 Analysis Date = 01/30/03 Lab Sample ID = 0280007 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.984 Most Probable Value = 0.950 Percent Recovery = 103.6 Analysis Date = 01/28/03 Lab Sample ID = 0240118 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.950 Percent Recovery = 100.5 Analysis Date = 01/27/03 Lab Sample ID = 0230079 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.950 Percent Recovery = 101.2 Analysis Date = 01/24/03 Lab Sample ID = 0220063 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.950 Percent Recovery = 98.3 Analysis Date = 01/24/03 Lab Sample ID = 0210041 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.950 Percent Recovery = 100.6 Analysis Date = 01/24/03 Lab Sample ID = 0220060 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 01/22/03 Lab Sample ID = 0170146 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.908 Most Probable Value = 0.950 Percent Recovery = 95.6 Analysis Date = 01/21/03 Lab Sample ID = 0160121 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.950 Percent Recovery = 101.2 Analysis Date = 01/17/03 Lab Sample ID = 0150125 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.950 Percent Recovery = 100.6 Analysis Date = 01/16/03 Lab Sample ID = 0140068 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 01/15/03 Lab Sample ID = 0130049 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 01/14/03 Lab Sample ID = 0100108 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.952 Most Probable Value = 0.950 Percent Recovery = 100.2 Analysis Date = 01/13/03 Lab Sample ID = 0090076 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.874 Most Probable Value = 0.950 Percent Recovery = 92.0 Analysis Date = 01/13/03 Lab Sample ID = 0080075 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.948 Most Probable Value = 0.950 Percent Recovery = 99.8 Analysis Date = 01/09/03 Lab Sample ID = 0070046 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.950 Percent Recovery = 96.7 Analysis Date = 01/09/03 Lab Sample ID = 0070044 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.910 Most Probable Value = 0.950 Percent Recovery = 95.8 Analysis Date = 01/08/03 Lab Sample ID = 0070014 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 01/06/03 Lab Sample ID = 0020031 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.113 Percent Recovery = 80.5 Analysis Date = 01/06/03 Lab Sample ID = 0020033 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.113 Percent Recovery = 89.4 Analysis Date = 01/06/03 Lab Sample ID = 0020034 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.113 Percent Recovery = 79.6 Analysis Date = 01/06/03 Lab Sample ID = 0020032 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.113 Percent Recovery = 83.2 Analysis Date = 12/31/02 Lab Sample ID = 3580032 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 12/31/02 Lab Sample ID = 3570223 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.113 Percent Recovery = 88.5 Analysis Date = 12/23/02 Lab Sample ID = 3540043 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 12/23/02 Lab Sample ID = 3530121 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.104 Most Probable Value = 0.113 Percent Recovery = 92.0 Analysis Date = 12/23/02 Lab Sample ID = 3530117 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.113 Percent Recovery = 84.1 Analysis Date = 12/23/02 Lab Sample ID = 3530116 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 12/20/02 Lab Sample ID = 3510213 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 12/18/02 Lab Sample ID = 3500130 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.5 Analysis Date = 12/17/02 Lab Sample ID = 3470177 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 12/13/02 Lab Sample ID = 3460101 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 12/13/02 Lab Sample ID = 3450055 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 12/12/02 Lab Sample ID = 3440077 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.074 Most Probable Value = 0.113 Percent Recovery = 65.5 Analysis Date = 12/11/02 Lab Sample ID = 3440052 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.113 Percent Recovery = 75.2 Analysis Date = 12/10/02 Lab Sample ID = 3400084 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.113 Percent Recovery = 89.4 Analysis Date = 12/06/02 Lab Sample ID = 3390074 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.113 Percent Recovery = 120.4 Analysis Date = 12/06/02 Lab Sample ID = 3380050 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 12/06/02 Lab Sample ID = 3380053 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.936 Most Probable Value = 0.950 Percent Recovery = 98.5 Analysis Date = 12/05/02 Lab Sample ID = 3360025 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.946 Most Probable Value = 0.950 Percent Recovery = 99.6 Analysis Date = 12/05/02 Lab Sample ID = 3360029 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.080 Most Probable Value = 0.113 Percent Recovery = 70.8 Analysis Date = 12/05/02 Lab Sample ID = 3370145 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.905 Most Probable Value = 0.950 Percent Recovery = 95.3 Analysis Date = 12/03/02 Lab Sample ID = 3330072 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.918 Most Probable Value = 0.950 Percent Recovery = 96.6 Analysis Date = 11/29/02 Lab Sample ID = 3300069 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 1.000 Most Probable Value = 0.950 Percent Recovery = 105.3 Analysis Date = 11/26/02 Lab Sample ID = 3290101 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.893 Most Probable Value = 0.950 Percent Recovery = 94.0 Analysis Date = 11/26/02 Lab Sample ID = 3260088 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.912 Most Probable Value = 0.950 Percent Recovery = 96.0 Analysis Date = 11/26/02 Lab Sample ID = 3260089 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.878 Most Probable Value = 0.950 Percent Recovery = 92.4 Analysis Date = 11/22/02 Lab Sample ID = 3240103 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.950 Percent Recovery = 96.7 Analysis Date = 11/21/02 Lab Sample ID = 3230104 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.950 Percent Recovery = 99.7 Analysis Date = 11/21/02 Lab Sample ID = 3230100 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.932 Most Probable Value = 0.950 Percent Recovery = 98.1 Analysis Date = 11/20/02 Lab Sample ID = 3220094 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.950 Percent Recovery = 97.4 Analysis Date = 11/19/02 Lab Sample ID = 3220007 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.963 Most Probable Value = 0.950 Percent Recovery = 101.4 Analysis Date = 11/18/02 Lab Sample ID = 3180165 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.950 Percent Recovery = 98.9 Analysis Date = 11/15/02 Lab Sample ID = 3170161 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.945 Most Probable Value = 0.950 Percent Recovery = 99.5 Analysis Date = 11/14/02 Lab Sample ID = 3170021 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 1.038 Most Probable Value = 0.950 Percent Recovery = 109.3 Analysis Date = 11/13/02 Lab Sample ID = 3160040 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.950 Percent Recovery = 100.1 Analysis Date = 11/12/02 Lab Sample ID = 3120039 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.950 Percent Recovery = 99.9 Analysis Date = 11/08/02 Lab Sample ID = 3100097 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.950 Percent Recovery = 100.5 Analysis Date = 11/08/02 Lab Sample ID = 3100094 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.950 Percent Recovery = 100.8 Analysis Date = 11/06/02 Lab Sample ID = 3080083 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.950 Percent Recovery = 102.3 Analysis Date = 11/06/02 Lab Sample ID = 3080077 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.950 Percent Recovery = 100.6 Analysis Date = 11/06/02 Lab Sample ID = 3080076 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.090 Most Probable Value = 0.113 Percent Recovery = 79.6 Analysis Date = 11/01/02 Lab Sample ID = 3030098 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.113 Percent Recovery = 77.9 Analysis Date = 11/01/02 Lab Sample ID = 3020125 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.113 Percent Recovery = 70.8 Analysis Date = 10/30/02 Lab Sample ID = 3010167 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 10/30/02 Lab Sample ID = 3010052 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.107 Most Probable Value = 0.113 Percent Recovery = 94.7 Analysis Date = 10/28/02 Lab Sample ID = 2970187 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.113 Percent Recovery = 115.9 Analysis Date = 10/25/02 Lab Sample ID = 2960197 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 10/24/02 Lab Sample ID = 2960007 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.7 Analysis Date = 10/23/02 Lab Sample ID = 2940104 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.113 Percent Recovery = 114.2 Analysis Date = 10/22/02 Lab Sample ID = 2910189 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.113 Percent Recovery = 71.7 Analysis Date = 10/18/02 Lab Sample ID = 2890090 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.073 Most Probable Value = 0.113 Percent Recovery = 64.6 Analysis Date = 10/18/02 Lab Sample ID = 2900107 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.113 Percent Recovery = 112.4 Analysis Date = 10/17/02 Lab Sample ID = 2880106 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 10/16/02 Lab Sample ID = 2840144 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.4 Analysis Date = 10/15/02 Lab Sample ID = 2830079 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.7 Analysis Date = 10/10/02 Lab Sample ID = 2820099 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.1 Analysis Date = 10/09/02 Lab Sample ID = 2810017 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.113 Percent Recovery = 119.5 Analysis Date = 10/09/02 Lab Sample ID = 2800035 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 10/09/02 Lab Sample ID = 2770160 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.0 Analysis Date = 10/09/02 Lab Sample ID = 2760068 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 10/09/02 Lab Sample ID = 2810020 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 10/07/02 Lab Sample ID = 2750137 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.778 Most Probable Value = 0.838 Percent Recovery = 92.8 Analysis Date = 10/02/02 Lab Sample ID = 2740169 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.813 Most Probable Value = 0.838 Percent Recovery = 97.0 Analysis Date = 10/01/02 Lab Sample ID = 2730145 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.813 Most Probable Value = 0.838 Percent Recovery = 97.0 Analysis Date = 10/01/02 Lab Sample ID = 2700215 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.819 Most Probable Value = 0.838 Percent Recovery = 97.7 Analysis Date = 09/30/02 Lab Sample ID = 2690117 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.829 Most Probable Value = 0.838 Percent Recovery = 98.9 Analysis Date = 09/27/02 Lab Sample ID = 2680110 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.829 Most Probable Value = 0.838 Percent Recovery = 98.9 Analysis Date = 09/27/02 Lab Sample ID = 2670102 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.843 Most Probable Value = 0.838 Percent Recovery = 100.6 Analysis Date = 09/23/02 Lab Sample ID = 2630174 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.849 Most Probable Value = 0.838 Percent Recovery = 101.3 Analysis Date = 09/23/02 Lab Sample ID = 2630175 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.902 Most Probable Value = 0.838 Percent Recovery = 107.6 Analysis Date = 09/19/02 Lab Sample ID = 2610184 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.876 Most Probable Value = 0.838 Percent Recovery = 104.5 Analysis Date = 09/19/02 Lab Sample ID = 2600108 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.801 Most Probable Value = 0.838 Percent Recovery = 95.6 Analysis Date = 09/18/02 Lab Sample ID = 2590030 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.897 Most Probable Value = 0.838 Percent Recovery = 107.0 Analysis Date = 09/16/02 Lab Sample ID = 2560319 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.888 Most Probable Value = 0.838 Percent Recovery = 106.0 Analysis Date = 09/16/02 Lab Sample ID = 2560064 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 09/13/02 Lab Sample ID = 2540276 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.843 Most Probable Value = 0.838 Percent Recovery = 100.6 Analysis Date = 09/12/02 Lab Sample ID = 2530244 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.863 Most Probable Value = 0.838 Percent Recovery = 103.0 Analysis Date = 09/11/02 Lab Sample ID = 2520184 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.751 Most Probable Value = 0.838 Percent Recovery = 89.6 Analysis Date = 09/10/02 Lab Sample ID = 2490353 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.838 Percent Recovery = 101.0 Analysis Date = 09/09/02 Lab Sample ID = 2490179 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.785 Most Probable Value = 0.838 Percent Recovery = 93.7 Analysis Date = 09/06/02 Lab Sample ID = 2470187 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.153 Most Probable Value = 0.140 Percent Recovery = 109.3 Analysis Date = 09/05/02 Lab Sample ID = 2420159 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.140 Percent Recovery = 96.4 Analysis Date = 08/30/02 Lab Sample ID = 2400202 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.140 Percent Recovery = 91.4 Analysis Date = 08/29/02 Lab Sample ID = 2400009 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.140 Percent Recovery = 97.9 Analysis Date = 08/28/02 Lab Sample ID = 2380189 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.140 Percent Recovery = 89.3 Analysis Date = 08/27/02 Lab Sample ID = 2380003 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.111 Most Probable Value = 0.140 Percent Recovery = 79.3 Analysis Date = 08/26/02 Lab Sample ID = 2340179 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.140 Percent Recovery = 86.4 Analysis Date = 08/22/02 Lab Sample ID = 2330165 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.140 Percent Recovery = 81.4 Analysis Date = 08/22/02 Lab Sample ID = 2330053 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 08/21/02 Lab Sample ID = 2310152 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.140 Percent Recovery = 70.7 Analysis Date = 08/20/02 Lab Sample ID = 2280229 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.140 Percent Recovery = 101.4 Analysis Date = 08/19/02 Lab Sample ID = 2270219 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.140 Percent Recovery = 87.9 Analysis Date = 08/19/02 Lab Sample ID = 2270220 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.140 Percent Recovery = 93.6 Analysis Date = 08/14/02 Lab Sample ID = 2250068 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.140 Percent Recovery = 96.4 Analysis Date = 08/14/02 Lab Sample ID = 2240220 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 08/13/02 Lab Sample ID = 2240035 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.093 Most Probable Value = 0.140 Percent Recovery = 66.4 Analysis Date = 08/12/02 Lab Sample ID = 2200195 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.093 Most Probable Value = 0.140 Percent Recovery = 66.4 Analysis Date = 08/12/02 Lab Sample ID = 2200194 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.155 Most Probable Value = 0.140 Percent Recovery = 110.7 Analysis Date = 08/08/02 Lab Sample ID = 2180099 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.140 Percent Recovery = 81.4 Analysis Date = 08/02/02 Lab Sample ID = 2120183 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.140 Percent Recovery = 70.7 Analysis Date = 08/02/02 Lab Sample ID = 2120184 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.887 Most Probable Value = 0.838 Percent Recovery = 105.8 Analysis Date = 08/01/02 Lab Sample ID = 2110240 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.893 Most Probable Value = 0.838 Percent Recovery = 106.6 Analysis Date = 07/31/02 Lab Sample ID = 2100335 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 07/29/02 Lab Sample ID = 2070111 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.813 Most Probable Value = 0.838 Percent Recovery = 97.0 Analysis Date = 07/29/02 Lab Sample ID = 2060192 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.810 Most Probable Value = 0.838 Percent Recovery = 96.7 Analysis Date = 07/29/02 Lab Sample ID = 2050291 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.849 Most Probable Value = 0.838 Percent Recovery = 101.3 Analysis Date = 07/29/02 Lab Sample ID = 2000257 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.888 Most Probable Value = 0.838 Percent Recovery = 106.0 Analysis Date = 07/25/02 Lab Sample ID = 2050022 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 07/25/02 Lab Sample ID = 2050021 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.903 Most Probable Value = 0.838 Percent Recovery = 107.8 Analysis Date = 07/22/02 Lab Sample ID = 2000041 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.851 Most Probable Value = 0.838 Percent Recovery = 101.6 Analysis Date = 07/19/02 Lab Sample ID = 1980205 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.864 Most Probable Value = 0.838 Percent Recovery = 103.1 Analysis Date = 07/17/02 Lab Sample ID = 1970098 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.863 Most Probable Value = 0.838 Percent Recovery = 103.0 Analysis Date = 07/17/02 Lab Sample ID = 1970097 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.893 Most Probable Value = 0.838 Percent Recovery = 106.6 Analysis Date = 07/15/02 Lab Sample ID = 1930141 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.932 Most Probable Value = 0.838 Percent Recovery = 111.2 Analysis Date = 07/12/02 Lab Sample ID = 1920195 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.921 Most Probable Value = 0.838 Percent Recovery = 109.9 Analysis Date = 07/11/02 Lab Sample ID = 1900141 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.901 Most Probable Value = 0.838 Percent Recovery = 107.5 Analysis Date = 07/11/02 Lab Sample ID = 1900142 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.927 Most Probable Value = 0.838 Percent Recovery = 110.6 Analysis Date = 07/10/02 Lab Sample ID = 1890118 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.975 Most Probable Value = 0.838 Percent Recovery = 116.3 Analysis Date = 07/10/02 Lab Sample ID = 1890119 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.875 Most Probable Value = 0.838 Percent Recovery = 104.4 Analysis Date = 07/08/02 Lab Sample ID = 1830144 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.931 Most Probable Value = 0.838 Percent Recovery = 111.1 Analysis Date = 07/08/02 Lab Sample ID = 1830143 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.129 Most Probable Value = 0.140 Percent Recovery = 92.1 Analysis Date = 07/01/02 Lab Sample ID = 1790191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.140 Percent Recovery = 104.3 Analysis Date = 07/01/02 Lab Sample ID = 1790024 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.163 Most Probable Value = 0.140 Percent Recovery = 116.4 Analysis Date = 07/01/02 Lab Sample ID = 1790025 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.148 Most Probable Value = 0.140 Percent Recovery = 105.7 Analysis Date = 06/27/02 Lab Sample ID = 1760177 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.140 Percent Recovery = 95.7 Analysis Date = 06/24/02 Lab Sample ID = 1720153 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.140 Percent Recovery = 95.0 Analysis Date = 06/24/02 Lab Sample ID = 1720148 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.140 Percent Recovery = 103.6 Analysis Date = 06/20/02 Lab Sample ID = 1690125 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.163 Most Probable Value = 0.140 Percent Recovery = 116.4 Analysis Date = 06/18/02 Lab Sample ID = 1650220 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.140 Percent Recovery = 103.6 Analysis Date = 06/14/02 Lab Sample ID = 1640130 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.153 Most Probable Value = 0.140 Percent Recovery = 109.3 Analysis Date = 06/13/02 Lab Sample ID = 1630050 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.140 Percent Recovery = 98.6 Analysis Date = 06/13/02 Lab Sample ID = 1620152 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.182 Most Probable Value = 0.140 Percent Recovery = 130.0 Analysis Date = 06/13/02 Lab Sample ID = 1620151 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.108 Most Probable Value = 0.140 Percent Recovery = 77.1 Analysis Date = 06/11/02 Lab Sample ID = 1580207 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.140 Percent Recovery = 102.1 Analysis Date = 06/11/02 Lab Sample ID = 1570239 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 06/07/02 Lab Sample ID = 1560210 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.116 Most Probable Value = 0.140 Percent Recovery = 82.9 Analysis Date = 06/06/02 Lab Sample ID = 1550136 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.140 Percent Recovery = 67.1 Analysis Date = 06/06/02 Lab Sample ID = 1550127 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.865 Most Probable Value = 0.838 Percent Recovery = 103.2 Analysis Date = 06/04/02 Lab Sample ID = 1510142 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.791 Most Probable Value = 0.838 Percent Recovery = 94.4 Analysis Date = 06/03/02 Lab Sample ID = 1500008 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.853 Most Probable Value = 0.838 Percent Recovery = 101.8 Analysis Date = 05/30/02 Lab Sample ID = 1490004 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.879 Most Probable Value = 0.838 Percent Recovery = 104.9 Analysis Date = 05/28/02 Lab Sample ID = 1440001 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.841 Most Probable Value = 0.838 Percent Recovery = 100.4 Analysis Date = 05/24/02 Lab Sample ID = 1430022 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.794 Most Probable Value = 0.838 Percent Recovery = 94.7 Analysis Date = 05/23/02 Lab Sample ID = 1420036 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.865 Most Probable Value = 0.838 Percent Recovery = 103.2 Analysis Date = 05/22/02 Lab Sample ID = 1410020 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.848 Most Probable Value = 0.838 Percent Recovery = 101.2 Analysis Date = 05/22/02 Lab Sample ID = 1400185 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.898 Most Probable Value = 0.838 Percent Recovery = 107.2 Analysis Date = 05/20/02 Lab Sample ID = 1370051 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.902 Most Probable Value = 0.838 Percent Recovery = 107.6 Analysis Date = 05/20/02 Lab Sample ID = 1370050 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.856 Most Probable Value = 0.838 Percent Recovery = 102.1 Analysis Date = 05/16/02 Lab Sample ID = 1350015 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.875 Most Probable Value = 0.838 Percent Recovery = 104.4 Analysis Date = 05/16/02 Lab Sample ID = 1350014 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.833 Most Probable Value = 0.838 Percent Recovery = 99.4 Analysis Date = 05/16/02 Lab Sample ID = 1330114 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.836 Most Probable Value = 0.838 Percent Recovery = 99.8 Analysis Date = 05/14/02 Lab Sample ID = 1300094 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.838 Percent Recovery = 101.9 Analysis Date = 05/14/02 Lab Sample ID = 1300091 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.870 Most Probable Value = 0.838 Percent Recovery = 103.8 Analysis Date = 05/14/02 Lab Sample ID = 1300093 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.835 Most Probable Value = 0.838 Percent Recovery = 99.6 Analysis Date = 05/14/02 Lab Sample ID = 1300095 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.851 Most Probable Value = 0.838 Percent Recovery = 101.6 Analysis Date = 05/14/02 Lab Sample ID = 1300092 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.887 Most Probable Value = 0.838 Percent Recovery = 105.8 Analysis Date = 05/08/02 Lab Sample ID = 1260117 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.881 Most Probable Value = 0.838 Percent Recovery = 105.1 Analysis Date = 05/06/02 Lab Sample ID = 1220007 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.135 Most Probable Value = 0.140 Percent Recovery = 96.4 Analysis Date = 05/06/02 Lab Sample ID = 1220002 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 04/29/02 Lab Sample ID = 1160015 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.140 Percent Recovery = 102.9 Analysis Date = 04/29/02 Lab Sample ID = 1160014 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.140 Percent Recovery = 87.9 Analysis Date = 04/29/02 Lab Sample ID = 1160018 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.140 Percent Recovery = 98.6 Analysis Date = 04/29/02 Lab Sample ID = 1160016 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 04/29/02 Lab Sample ID = 1160017 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.140 Percent Recovery = 88.6 Analysis Date = 04/25/02 Lab Sample ID = 1130152 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.170 Most Probable Value = 0.140 Percent Recovery = 121.4 Analysis Date = 04/19/02 Lab Sample ID = 1080004 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.140 Percent Recovery = 86.4 Analysis Date = 04/18/02 Lab Sample ID = 1070015 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.140 Percent Recovery = 90.0 Analysis Date = 04/18/02 Lab Sample ID = 1070014 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.140 Percent Recovery = 86.4 Analysis Date = 04/18/02 Lab Sample ID = 1070016 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.140 Percent Recovery = 99.3 Analysis Date = 04/17/02 Lab Sample ID = 1020024 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.140 Percent Recovery = 93.6 Analysis Date = 04/12/02 Lab Sample ID = 1010026 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.104 Most Probable Value = 0.140 Percent Recovery = 74.3 Analysis Date = 04/10/02 Lab Sample ID = 0990054 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.140 Percent Recovery = 97.1 Analysis Date = 04/10/02 Lab Sample ID = 0980068 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.140 Percent Recovery = 90.7 Analysis Date = 04/09/02 Lab Sample ID = 0950120 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.140 Percent Recovery = 82.1 Analysis Date = 04/09/02 Lab Sample ID = 0950119 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.140 Percent Recovery = 101.4 Analysis Date = 04/08/02 Lab Sample ID = 0930179 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.140 Percent Recovery = 95.7 Analysis Date = 04/03/02 Lab Sample ID = 0920034 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.788 Most Probable Value = 0.780 Percent Recovery = 101.0 Analysis Date = 04/03/02 Lab Sample ID = 0920033 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.780 Percent Recovery = 97.1 Analysis Date = 04/02/02 Lab Sample ID = 0910001 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.780 Percent Recovery = 94.7 Analysis Date = 04/02/02 Lab Sample ID = 0870231 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.780 Percent Recovery = 93.3 Analysis Date = 04/02/02 Lab Sample ID = 0870232 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.724 Most Probable Value = 0.780 Percent Recovery = 92.8 Analysis Date = 04/02/02 Lab Sample ID = 0870230 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.772 Most Probable Value = 0.780 Percent Recovery = 99.0 Analysis Date = 04/02/02 Lab Sample ID = 0870198 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.795 Most Probable Value = 0.780 Percent Recovery = 101.9 Analysis Date = 03/26/02 Lab Sample ID = 0810159 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.843 Most Probable Value = 0.780 Percent Recovery = 108.1 Analysis Date = 03/25/02 Lab Sample ID = 0800011 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.848 Most Probable Value = 0.780 Percent Recovery = 108.7 Analysis Date = 03/25/02 Lab Sample ID = 0790068 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.858 Most Probable Value = 0.780 Percent Recovery = 110.0 Analysis Date = 03/25/02 Lab Sample ID = 0790067 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.711 Most Probable Value = 0.780 Percent Recovery = 91.2 Analysis Date = 03/20/02 Lab Sample ID = 0770054 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.847 Most Probable Value = 0.780 Percent Recovery = 108.6 Analysis Date = 03/19/02 Lab Sample ID = 0740003 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.705 Most Probable Value = 0.780 Percent Recovery = 90.4 Analysis Date = 03/18/02 Lab Sample ID = 0720179 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.703 Most Probable Value = 0.780 Percent Recovery = 90.1 Analysis Date = 03/18/02 Lab Sample ID = 0720181 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.700 Most Probable Value = 0.780 Percent Recovery = 89.7 Analysis Date = 03/18/02 Lab Sample ID = 0720182 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.706 Most Probable Value = 0.780 Percent Recovery = 90.5 Analysis Date = 03/18/02 Lab Sample ID = 0720180 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.712 Most Probable Value = 0.780 Percent Recovery = 91.3 Analysis Date = 03/11/02 Lab Sample ID = 0670018 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.704 Most Probable Value = 0.780 Percent Recovery = 90.3 Analysis Date = 03/11/02 Lab Sample ID = 0670019 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.785 Most Probable Value = 0.780 Percent Recovery = 100.6 Analysis Date = 03/07/02 Lab Sample ID = 0650005 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 03/04/02 Lab Sample ID = 0600008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.091 Percent Recovery = 74.7 Analysis Date = 03/04/02 Lab Sample ID = 0590001 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.091 Percent Recovery = 63.7 Analysis Date = 03/04/02 Lab Sample ID = 0590002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.091 Percent Recovery = 67.0 Analysis Date = 02/26/02 Lab Sample ID = 0570012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 02/25/02 Lab Sample ID = 0560085 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 02/15/02 Lab Sample ID = 0460062 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 02/13/02 Lab Sample ID = 0440004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.084 Most Probable Value = 0.091 Percent Recovery = 92.3 Analysis Date = 02/12/02 Lab Sample ID = 0430038 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.091 Percent Recovery = 64.8 Analysis Date = 02/12/02 Lab Sample ID = 0430037 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.079 Most Probable Value = 0.091 Percent Recovery = 86.8 Analysis Date = 02/08/02 Lab Sample ID = 0390019 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.087 Most Probable Value = 0.091 Percent Recovery = 95.6 Analysis Date = 02/08/02 Lab Sample ID = 0390020 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.091 Percent Recovery = 60.4 Analysis Date = 02/06/02 Lab Sample ID = 0370002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.091 Percent Recovery = 65.9 Analysis Date = 02/05/02 Lab Sample ID = 0360008 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 02/05/02 Lab Sample ID = 0360007 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.091 Percent Recovery = 70.3 Analysis Date = 02/05/02 Lab Sample ID = 0360006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 02/01/02 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.892 Most Probable Value = 0.780 Percent Recovery = 114.4 Analysis Date = 01/31/02 Lab Sample ID = 0310017 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.780 Percent Recovery = 98.2 Analysis Date = 01/31/02 Lab Sample ID = 0310016 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.772 Most Probable Value = 0.780 Percent Recovery = 99.0 Analysis Date = 01/31/02 Lab Sample ID = 0310015 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.888 Most Probable Value = 0.780 Percent Recovery = 113.8 Analysis Date = 01/28/02 Lab Sample ID = 0280076 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.805 Most Probable Value = 0.780 Percent Recovery = 103.2 Analysis Date = 01/24/02 Lab Sample ID = 0240018 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.797 Most Probable Value = 0.780 Percent Recovery = 102.2 Analysis Date = 01/24/02 Lab Sample ID = 0240019 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.834 Most Probable Value = 0.780 Percent Recovery = 106.9 Analysis Date = 01/24/02 Lab Sample ID = 0240021 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.835 Most Probable Value = 0.780 Percent Recovery = 107.1 Analysis Date = 01/24/02 Lab Sample ID = 0240020 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.822 Most Probable Value = 0.780 Percent Recovery = 105.4 Analysis Date = 01/22/02 Lab Sample ID = 0220001 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.845 Most Probable Value = 0.780 Percent Recovery = 108.3 Analysis Date = 01/17/02 Lab Sample ID = 0170008 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.845 Most Probable Value = 0.780 Percent Recovery = 108.3 Analysis Date = 01/16/02 Lab Sample ID = 0160019 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.834 Most Probable Value = 0.780 Percent Recovery = 106.9 Analysis Date = 01/15/02 Lab Sample ID = 0150029 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.802 Most Probable Value = 0.780 Percent Recovery = 102.8 Analysis Date = 01/15/02 Lab Sample ID = 0150030 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.830 Most Probable Value = 0.780 Percent Recovery = 106.4 Analysis Date = 01/15/02 Lab Sample ID = 0150028 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.866 Most Probable Value = 0.780 Percent Recovery = 111.0 Analysis Date = 01/10/02 Lab Sample ID = 0100001 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.838 Most Probable Value = 0.780 Percent Recovery = 107.4 Analysis Date = 01/09/02 Lab Sample ID = 0090004 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.864 Most Probable Value = 0.780 Percent Recovery = 110.8 Analysis Date = 01/08/02 Lab Sample ID = 0080002 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.849 Most Probable Value = 0.780 Percent Recovery = 108.8 Analysis Date = 01/08/02 Lab Sample ID = 0080001 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.870 Most Probable Value = 0.780 Percent Recovery = 111.5 Analysis Date = 01/08/02 Lab Sample ID = 0080003 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.067 Most Probable Value = 0.091 Percent Recovery = 73.6 Analysis Date = 12/31/01 Lab Sample ID = 3650033 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.091 Percent Recovery = 80.2 Analysis Date = 12/31/01 Lab Sample ID = 3650034 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 12/28/01 Lab Sample ID = 3620158 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.091 Percent Recovery = 61.5 Analysis Date = 12/28/01 Lab Sample ID = 3620157 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.091 Percent Recovery = 64.8 Analysis Date = 12/28/01 Lab Sample ID = 3620156 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.091 Percent Recovery = 73.6 Analysis Date = 12/26/01 Lab Sample ID = 3600196 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.101 Most Probable Value = 0.091 Percent Recovery = 111.0 Analysis Date = 12/17/01 Lab Sample ID = 3510061 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.091 Percent Recovery = 71.4 Analysis Date = 12/12/01 Lab Sample ID = 3460009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 12/11/01 Lab Sample ID = 3450008 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.091 Percent Recovery = 60.4 Analysis Date = 12/10/01 Lab Sample ID = 3440139 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.091 Percent Recovery = 73.6 Analysis Date = 12/06/01 Lab Sample ID = 3400021 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.072 Most Probable Value = 0.091 Percent Recovery = 79.1 Analysis Date = 12/06/01 Lab Sample ID = 3400022 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.800 Most Probable Value = 0.780 Percent Recovery = 102.6 Analysis Date = 12/03/01 Lab Sample ID = 3370120 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.839 Most Probable Value = 0.780 Percent Recovery = 107.6 Analysis Date = 11/30/01 Lab Sample ID = 3340130 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.832 Most Probable Value = 0.780 Percent Recovery = 106.7 Analysis Date = 11/29/01 Lab Sample ID = 3330017 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.869 Most Probable Value = 0.780 Percent Recovery = 111.4 Analysis Date = 11/29/01 Lab Sample ID = 3330018 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.827 Most Probable Value = 0.780 Percent Recovery = 106.0 Analysis Date = 11/29/01 Lab Sample ID = 3330019 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.819 Most Probable Value = 0.780 Percent Recovery = 105.0 Analysis Date = 11/26/01 Lab Sample ID = 3300033 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.814 Most Probable Value = 0.780 Percent Recovery = 104.4 Analysis Date = 11/21/01 Lab Sample ID = 3250029 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.813 Most Probable Value = 0.780 Percent Recovery = 104.2 Analysis Date = 11/21/01 Lab Sample ID = 3250028 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.828 Most Probable Value = 0.780 Percent Recovery = 106.2 Analysis Date = 11/21/01 Lab Sample ID = 3250027 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.854 Most Probable Value = 0.780 Percent Recovery = 109.5 Analysis Date = 11/21/01 Lab Sample ID = 3250026 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.769 Most Probable Value = 0.780 Percent Recovery = 98.6 Analysis Date = 11/16/01 Lab Sample ID = 3200027 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.856 Most Probable Value = 0.780 Percent Recovery = 109.7 Analysis Date = 11/15/01 Lab Sample ID = 3190007 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.843 Most Probable Value = 0.780 Percent Recovery = 108.1 Analysis Date = 11/14/01 Lab Sample ID = 3180047 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.850 Most Probable Value = 0.780 Percent Recovery = 109.0 Analysis Date = 11/14/01 Lab Sample ID = 3180046 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.853 Most Probable Value = 0.780 Percent Recovery = 109.4 Analysis Date = 11/14/01 Lab Sample ID = 3180048 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.780 Percent Recovery = 95.9 Analysis Date = 11/08/01 Lab Sample ID = 3120016 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.780 Percent Recovery = 97.8 Analysis Date = 11/07/01 Lab Sample ID = 3110120 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.817 Most Probable Value = 0.780 Percent Recovery = 104.7 Analysis Date = 11/06/01 Lab Sample ID = 3100010 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.791 Most Probable Value = 0.780 Percent Recovery = 101.4 Analysis Date = 11/05/01 Lab Sample ID = 3090186 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.850 Most Probable Value = 0.780 Percent Recovery = 109.0 Analysis Date = 11/01/01 Lab Sample ID = 3050005 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.066 Most Probable Value = 0.091 Percent Recovery = 72.5 Analysis Date = 10/30/01 Lab Sample ID = 3030153 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 10/30/01 Lab Sample ID = 3030152 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.091 Percent Recovery = 80.2 Analysis Date = 10/26/01 Lab Sample ID = 2990050 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.074 Most Probable Value = 0.091 Percent Recovery = 81.3 Analysis Date = 10/26/01 Lab Sample ID = 2990051 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.088 Most Probable Value = 0.091 Percent Recovery = 96.7 Analysis Date = 10/26/01 Lab Sample ID = 2990052 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.091 Percent Recovery = 63.7 Analysis Date = 10/22/01 Lab Sample ID = 2950106 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.088 Most Probable Value = 0.091 Percent Recovery = 96.7 Analysis Date = 10/19/01 Lab Sample ID = 2920099 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.084 Most Probable Value = 0.091 Percent Recovery = 92.3 Analysis Date = 10/16/01 Lab Sample ID = 2890018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.091 Percent Recovery = 75.8 Analysis Date = 10/15/01 Lab Sample ID = 2880142 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.102 Most Probable Value = 0.091 Percent Recovery = 112.1 Analysis Date = 10/15/01 Lab Sample ID = 2880016 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.075 Most Probable Value = 0.091 Percent Recovery = 82.4 Analysis Date = 10/11/01 Lab Sample ID = 2840023 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.078 Most Probable Value = 0.091 Percent Recovery = 85.7 Analysis Date = 10/11/01 Lab Sample ID = 2840024 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.077 Most Probable Value = 0.091 Percent Recovery = 84.6 Analysis Date = 10/10/01 Lab Sample ID = 2830028 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.080 Most Probable Value = 0.091 Percent Recovery = 87.9 Analysis Date = 10/10/01 Lab Sample ID = 2830030 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.091 Most Probable Value = 0.091 Percent Recovery = 100.0 Analysis Date = 10/10/01 Lab Sample ID = 2830029 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.091 Percent Recovery = 69.2 Analysis Date = 10/10/01 Lab Sample ID = 2830031 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Nitrate plus Nitrite (NO3+NO2 as N), FIL, COL -
Percent Recovery by Date
Lab: NWQL, PCode: 00631, MCode: CL048
Analysis Dates: 10/10/01 through 09/27/06
Open Data Set

Lab Value = 0.060 Most Probable Value = 0.230 Percent Recovery = 26.1 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -7.6 Blind Sample ID = NS14 Lab Value = 0.260 Most Probable Value = 0.184 Percent Recovery = 141.3 Analysis Date = 04/13/04 Lab Sample ID = 0970088 Number of FPS (SD) = 3.4 Blind Sample ID = N81 Lab Value = 0.106 Most Probable Value = 0.067 Percent Recovery = 158.2 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.9 Blind Sample ID = N77 Lab Value = 0.123 Most Probable Value = 0.067 Percent Recovery = 183.6 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 1.813 Most Probable Value = 0.891 Percent Recovery = 203.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = 17.7 Blind Sample ID = N76 Lab Value = 1.651 Most Probable Value = 0.891 Percent Recovery = 185.3 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = 14.6 Blind Sample ID = N76 Lab Value = 1.385 Most Probable Value = 0.891 Percent Recovery = 155.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = 9.5 Blind Sample ID = N76 Lab Value = 0.060 Most Probable Value = 1.330 Percent Recovery = 4.5 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -16.4 Blind Sample ID = NS10 Lab Value = 0.060 Most Probable Value = 0.230 Percent Recovery = 26.1 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -7.6 Blind Sample ID = NS14 Lab Value = 0.260 Most Probable Value = 0.184 Percent Recovery = 141.3 Analysis Date = 04/13/04 Lab Sample ID = 0970088 Number of FPS (SD) = 3.4 Blind Sample ID = N81 Lab Value = 0.106 Most Probable Value = 0.067 Percent Recovery = 158.2 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.9 Blind Sample ID = N77 Lab Value = 0.123 Most Probable Value = 0.067 Percent Recovery = 183.6 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 1.813 Most Probable Value = 0.891 Percent Recovery = 203.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = 17.7 Blind Sample ID = N76 Lab Value = 1.651 Most Probable Value = 0.891 Percent Recovery = 185.3 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = 14.6 Blind Sample ID = N76 Lab Value = 1.385 Most Probable Value = 0.891 Percent Recovery = 155.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = 9.5 Blind Sample ID = N76 Lab Value = 0.060 Most Probable Value = 1.330 Percent Recovery = 4.5 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -16.4 Blind Sample ID = NS10 Lab Value = 0.285 Most Probable Value = 0.273 Percent Recovery = 104.4 Analysis Date = 09/27/06 Lab Sample ID = 2560147 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.761 Most Probable Value = 0.725 Percent Recovery = 105.0 Analysis Date = 09/26/06 Lab Sample ID = 2540004 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.770 Most Probable Value = 0.762 Percent Recovery = 101.0 Analysis Date = 09/22/06 Lab Sample ID = 2500165 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.277 Most Probable Value = 0.273 Percent Recovery = 101.5 Analysis Date = 09/21/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 09/18/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.725 Most Probable Value = 0.725 Percent Recovery = 100.0 Analysis Date = 09/15/06 Lab Sample ID = 2410040 Number of FPS (SD) = 0.0 Blind Sample ID = NS16 Lab Value = 0.773 Most Probable Value = 0.762 Percent Recovery = 101.4 Analysis Date = 09/13/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.753 Most Probable Value = 0.725 Percent Recovery = 103.9 Analysis Date = 09/07/06 Lab Sample ID = 2340038 Number of FPS (SD) = 0.7 Blind Sample ID = NS16 Lab Value = 0.297 Most Probable Value = 0.273 Percent Recovery = 108.8 Analysis Date = 09/05/06 Lab Sample ID = 2300085 Number of FPS (SD) = 1.1 Blind Sample ID = N89 Lab Value = 0.759 Most Probable Value = 0.762 Percent Recovery = 99.6 Analysis Date = 08/30/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.711 Most Probable Value = 0.725 Percent Recovery = 98.1 Analysis Date = 08/29/06 Lab Sample ID = 2270192 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/22/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.782 Most Probable Value = 0.762 Percent Recovery = 102.6 Analysis Date = 08/17/06 Lab Sample ID = 2210200 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.760 Most Probable Value = 0.725 Percent Recovery = 104.8 Analysis Date = 08/16/06 Lab Sample ID = 2200105 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.278 Most Probable Value = 0.273 Percent Recovery = 101.8 Analysis Date = 08/16/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.777 Most Probable Value = 0.762 Percent Recovery = 102.0 Analysis Date = 08/14/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.763 Most Probable Value = 0.725 Percent Recovery = 105.2 Analysis Date = 08/10/06 Lab Sample ID = 2120204 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.275 Most Probable Value = 0.273 Percent Recovery = 100.7 Analysis Date = 08/08/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.775 Most Probable Value = 0.762 Percent Recovery = 101.7 Analysis Date = 08/07/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.762 Most Probable Value = 0.725 Percent Recovery = 105.1 Analysis Date = 08/03/06 Lab Sample ID = 2050122 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.783 Most Probable Value = 0.762 Percent Recovery = 102.8 Analysis Date = 07/31/06 Lab Sample ID = 2010013 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.273 Percent Recovery = 104.8 Analysis Date = 07/31/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.768 Most Probable Value = 0.725 Percent Recovery = 105.9 Analysis Date = 07/27/06 Lab Sample ID = 1990012 Number of FPS (SD) = 1.1 Blind Sample ID = NS16 Lab Value = 0.740 Most Probable Value = 0.762 Percent Recovery = 97.1 Analysis Date = 07/24/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.254 Most Probable Value = 0.273 Percent Recovery = 93.0 Analysis Date = 07/24/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.722 Most Probable Value = 0.725 Percent Recovery = 99.6 Analysis Date = 07/19/06 Lab Sample ID = 1910075 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.739 Most Probable Value = 0.762 Percent Recovery = 97.0 Analysis Date = 07/19/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.719 Most Probable Value = 0.725 Percent Recovery = 99.2 Analysis Date = 07/18/06 Lab Sample ID = 1860008 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.252 Most Probable Value = 0.273 Percent Recovery = 92.3 Analysis Date = 07/18/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.236 Most Probable Value = 0.273 Percent Recovery = 86.4 Analysis Date = 07/17/06 Lab Sample ID = 1800255 Number of FPS (SD) = -1.6 Blind Sample ID = N89 Lab Value = 0.730 Most Probable Value = 0.762 Percent Recovery = 95.8 Analysis Date = 07/13/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.710 Most Probable Value = 0.725 Percent Recovery = 97.9 Analysis Date = 07/11/06 Lab Sample ID = 1780110 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.250 Most Probable Value = 0.273 Percent Recovery = 91.6 Analysis Date = 07/06/06 Lab Sample ID = 1740205 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.712 Most Probable Value = 0.725 Percent Recovery = 98.2 Analysis Date = 07/05/06 Lab Sample ID = 1730119 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.732 Most Probable Value = 0.762 Percent Recovery = 96.1 Analysis Date = 07/05/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.738 Most Probable Value = 0.762 Percent Recovery = 96.9 Analysis Date = 06/29/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.249 Most Probable Value = 0.273 Percent Recovery = 91.2 Analysis Date = 06/29/06 Lab Sample ID = 1660144 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.748 Most Probable Value = 0.725 Percent Recovery = 103.2 Analysis Date = 06/27/06 Lab Sample ID = 1630152 Number of FPS (SD) = 0.6 Blind Sample ID = NS16 Lab Value = 0.277 Most Probable Value = 0.273 Percent Recovery = 101.5 Analysis Date = 06/22/06 Lab Sample ID = 1590160 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.777 Most Probable Value = 0.762 Percent Recovery = 102.0 Analysis Date = 06/19/06 Lab Sample ID = 1570197 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.720 Most Probable Value = 0.725 Percent Recovery = 99.3 Analysis Date = 06/14/06 Lab Sample ID = 1500068 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.779 Most Probable Value = 0.762 Percent Recovery = 102.2 Analysis Date = 06/12/06 Lab Sample ID = 1460016 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.738 Most Probable Value = 0.725 Percent Recovery = 101.8 Analysis Date = 06/08/06 Lab Sample ID = 1420087 Number of FPS (SD) = 0.3 Blind Sample ID = NS16 Lab Value = 0.281 Most Probable Value = 0.273 Percent Recovery = 102.9 Analysis Date = 06/08/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.772 Most Probable Value = 0.762 Percent Recovery = 101.3 Analysis Date = 06/05/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.757 Most Probable Value = 0.725 Percent Recovery = 104.4 Analysis Date = 05/25/06 Lab Sample ID = 1350231 Number of FPS (SD) = 0.8 Blind Sample ID = NS16 Lab Value = 0.296 Most Probable Value = 0.273 Percent Recovery = 108.4 Analysis Date = 05/25/06 Lab Sample ID = 1360170 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.754 Most Probable Value = 0.762 Percent Recovery = 99.0 Analysis Date = 05/24/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 05/23/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.732 Most Probable Value = 0.725 Percent Recovery = 101.0 Analysis Date = 05/22/06 Lab Sample ID = 1280105 Number of FPS (SD) = 0.2 Blind Sample ID = NS16 Lab Value = 0.728 Most Probable Value = 0.725 Percent Recovery = 100.4 Analysis Date = 05/16/06 Lab Sample ID = 1210046 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Lab Value = 0.757 Most Probable Value = 0.762 Percent Recovery = 99.3 Analysis Date = 05/15/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 05/11/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.765 Most Probable Value = 0.762 Percent Recovery = 100.4 Analysis Date = 05/10/06 Lab Sample ID = 1160102 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.273 Percent Recovery = 100.0 Analysis Date = 05/10/06 Lab Sample ID = 1170187 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.729 Most Probable Value = 0.725 Percent Recovery = 100.6 Analysis Date = 05/09/06 Lab Sample ID = 1150094 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Lab Value = 0.748 Most Probable Value = 0.762 Percent Recovery = 98.2 Analysis Date = 05/02/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.258 Most Probable Value = 0.273 Percent Recovery = 94.5 Analysis Date = 05/02/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.706 Most Probable Value = 0.725 Percent Recovery = 97.4 Analysis Date = 05/01/06 Lab Sample ID = 1070041 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.248 Most Probable Value = 0.273 Percent Recovery = 90.8 Analysis Date = 04/26/06 Lab Sample ID = 1030093 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.732 Most Probable Value = 0.725 Percent Recovery = 101.0 Analysis Date = 04/24/06 Lab Sample ID = 1000128 Number of FPS (SD) = 0.2 Blind Sample ID = NS16 Lab Value = 0.749 Most Probable Value = 0.762 Percent Recovery = 98.3 Analysis Date = 04/24/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 04/20/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.743 Most Probable Value = 0.762 Percent Recovery = 97.5 Analysis Date = 04/18/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.223 Most Probable Value = 0.230 Percent Recovery = 97.0 Analysis Date = 04/12/06 Lab Sample ID = 0880041 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.173 Most Probable Value = 0.193 Percent Recovery = 89.6 Analysis Date = 04/05/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.180 Most Probable Value = 0.193 Percent Recovery = 93.3 Analysis Date = 04/03/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.233 Most Probable Value = 0.230 Percent Recovery = 101.3 Analysis Date = 03/27/06 Lab Sample ID = 0740105 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.241 Most Probable Value = 0.230 Percent Recovery = 104.8 Analysis Date = 03/15/06 Lab Sample ID = 0670055 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.192 Most Probable Value = 0.193 Percent Recovery = 99.5 Analysis Date = 03/15/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.231 Most Probable Value = 0.230 Percent Recovery = 100.4 Analysis Date = 03/08/06 Lab Sample ID = 0600081 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 03/08/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 03/02/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 03/01/06 Lab Sample ID = 0540073 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 02/27/06 Lab Sample ID = 0520089 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.236 Most Probable Value = 0.230 Percent Recovery = 102.6 Analysis Date = 02/23/06 Lab Sample ID = 0470073 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 0.189 Most Probable Value = 0.193 Percent Recovery = 97.9 Analysis Date = 02/15/06 Lab Sample ID = 0440051 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.242 Most Probable Value = 0.230 Percent Recovery = 105.2 Analysis Date = 02/13/06 Lab Sample ID = 0390044 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.245 Most Probable Value = 0.230 Percent Recovery = 106.5 Analysis Date = 02/08/06 Lab Sample ID = 0320021 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 1.488 Most Probable Value = 1.300 Percent Recovery = 114.5 Analysis Date = 02/06/06 Lab Sample ID = 0300055 Number of FPS (SD) = 2.6 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.193 Percent Recovery = 91.7 Analysis Date = 02/06/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.230 Percent Recovery = 85.7 Analysis Date = 01/30/06 Lab Sample ID = 0250063 Number of FPS (SD) = -1.5 Blind Sample ID = NS14 Lab Value = 1.301 Most Probable Value = 1.300 Percent Recovery = 100.1 Analysis Date = 01/30/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 01/26/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.239 Most Probable Value = 0.230 Percent Recovery = 103.9 Analysis Date = 01/25/06 Lab Sample ID = 0180049 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.230 Most Probable Value = 0.230 Percent Recovery = 100.0 Analysis Date = 01/24/06 Lab Sample ID = 0100026 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 1.399 Most Probable Value = 1.300 Percent Recovery = 107.6 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 1.4 Blind Sample ID = N88 Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.368 Most Probable Value = 1.300 Percent Recovery = 105.2 Analysis Date = 01/11/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.192 Most Probable Value = 0.193 Percent Recovery = 99.5 Analysis Date = 01/11/06 Lab Sample ID = 0040040 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.231 Most Probable Value = 0.230 Percent Recovery = 100.4 Analysis Date = 01/10/06 Lab Sample ID = 0030023 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.238 Most Probable Value = 0.230 Percent Recovery = 103.5 Analysis Date = 01/10/06 Lab Sample ID = 3570007 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 1.336 Most Probable Value = 1.300 Percent Recovery = 102.8 Analysis Date = 01/10/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 01/10/06 Lab Sample ID = 3630002 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 01/10/06 Lab Sample ID = 3550002 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.235 Most Probable Value = 0.230 Percent Recovery = 102.2 Analysis Date = 01/09/06 Lab Sample ID = 3500078 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 1.389 Most Probable Value = 1.300 Percent Recovery = 106.8 Analysis Date = 01/09/06 Lab Sample ID = 3530070 Number of FPS (SD) = 1.2 Blind Sample ID = N88 Lab Value = 1.429 Most Probable Value = 1.300 Percent Recovery = 109.9 Analysis Date = 01/05/06 Lab Sample ID = 3460033 Number of FPS (SD) = 1.8 Blind Sample ID = N88 Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 01/05/06 Lab Sample ID = 3480006 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.236 Most Probable Value = 0.230 Percent Recovery = 102.6 Analysis Date = 01/04/06 Lab Sample ID = 3430073 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 1.360 Most Probable Value = 1.300 Percent Recovery = 104.6 Analysis Date = 12/22/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.193 Percent Recovery = 93.3 Analysis Date = 12/22/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.228 Most Probable Value = 0.230 Percent Recovery = 99.1 Analysis Date = 12/20/05 Lab Sample ID = 3350106 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 1.361 Most Probable Value = 1.300 Percent Recovery = 104.7 Analysis Date = 12/20/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 12/15/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 12/13/05 Lab Sample ID = 3270116 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.347 Most Probable Value = 1.300 Percent Recovery = 103.6 Analysis Date = 12/12/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 12/06/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.229 Most Probable Value = 0.230 Percent Recovery = 99.6 Analysis Date = 11/30/05 Lab Sample ID = 3200104 Number of FPS (SD) = -0.0 Blind Sample ID = NS14 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 11/29/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.335 Most Probable Value = 1.300 Percent Recovery = 102.7 Analysis Date = 11/28/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.235 Most Probable Value = 0.230 Percent Recovery = 102.2 Analysis Date = 11/23/05 Lab Sample ID = 3120063 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 1.337 Most Probable Value = 1.300 Percent Recovery = 102.8 Analysis Date = 11/21/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 11/17/05 Lab Sample ID = 3050056 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 11/16/05 Lab Sample ID = 3060043 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 11/16/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 1.312 Most Probable Value = 1.300 Percent Recovery = 100.9 Analysis Date = 11/09/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 11/09/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 11/07/05 Lab Sample ID = 2980104 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.340 Most Probable Value = 1.300 Percent Recovery = 103.1 Analysis Date = 11/03/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.233 Most Probable Value = 0.230 Percent Recovery = 101.3 Analysis Date = 11/02/05 Lab Sample ID = 2910145 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.202 Most Probable Value = 0.193 Percent Recovery = 104.7 Analysis Date = 11/02/05 Lab Sample ID = 2870114 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.237 Most Probable Value = 0.230 Percent Recovery = 103.0 Analysis Date = 10/31/05 Lab Sample ID = 2850130 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 1.310 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 10/31/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.186 Most Probable Value = 0.193 Percent Recovery = 96.4 Analysis Date = 10/26/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 10/25/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.203 Most Probable Value = 0.230 Percent Recovery = 88.3 Analysis Date = 10/20/05 Lab Sample ID = 2730268 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 10/19/05 Lab Sample ID = 2710077 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 10/18/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.230 Percent Recovery = 98.3 Analysis Date = 10/03/05 Lab Sample ID = 2590322 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.658 Most Probable Value = 0.691 Percent Recovery = 95.2 Analysis Date = 09/22/05 Lab Sample ID = 2570003 Number of FPS (SD) = -0.9 Blind Sample ID = N86 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 09/22/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.216 Most Probable Value = 0.230 Percent Recovery = 93.9 Analysis Date = 09/20/05 Lab Sample ID = 2520047 Number of FPS (SD) = -0.6 Blind Sample ID = NS14 Lab Value = 0.674 Most Probable Value = 0.691 Percent Recovery = 97.5 Analysis Date = 09/19/05 Lab Sample ID = 2500113 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 09/15/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/08/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.671 Most Probable Value = 0.691 Percent Recovery = 97.1 Analysis Date = 09/07/05 Lab Sample ID = 2350071 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.141 Most Probable Value = 0.178 Percent Recovery = 79.2 Analysis Date = 08/31/05 Lab Sample ID = 2300261 Number of FPS (SD) = -1.6 Blind Sample ID = N85 Lab Value = 0.646 Most Probable Value = 0.691 Percent Recovery = 93.5 Analysis Date = 08/25/05 Lab Sample ID = 2280037 Number of FPS (SD) = -1.2 Blind Sample ID = N86 Lab Value = 0.161 Most Probable Value = 0.178 Percent Recovery = 90.4 Analysis Date = 08/22/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 08/16/05 Lab Sample ID = 2210146 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 08/11/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.204 Most Probable Value = 0.230 Percent Recovery = 88.7 Analysis Date = 08/09/05 Lab Sample ID = 2130138 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.672 Most Probable Value = 0.691 Percent Recovery = 97.3 Analysis Date = 08/09/05 Lab Sample ID = 2140081 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 08/04/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.226 Most Probable Value = 0.230 Percent Recovery = 98.3 Analysis Date = 08/03/05 Lab Sample ID = 2060110 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.162 Most Probable Value = 0.178 Percent Recovery = 91.0 Analysis Date = 08/03/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.671 Most Probable Value = 0.691 Percent Recovery = 97.1 Analysis Date = 08/01/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.239 Most Probable Value = 0.230 Percent Recovery = 103.9 Analysis Date = 07/26/05 Lab Sample ID = 1990216 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 07/26/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 07/19/05 Lab Sample ID = 1950049 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.146 Most Probable Value = 0.178 Percent Recovery = 82.0 Analysis Date = 07/15/05 Lab Sample ID = 1930205 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.241 Most Probable Value = 0.230 Percent Recovery = 104.8 Analysis Date = 07/14/05 Lab Sample ID = 1920127 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.689 Most Probable Value = 0.691 Percent Recovery = 99.7 Analysis Date = 07/12/05 Lab Sample ID = 1880190 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 07/11/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 07/06/05 Lab Sample ID = 1820056 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.673 Most Probable Value = 0.691 Percent Recovery = 97.4 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 06/29/05 Lab Sample ID = 1750351 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 06/27/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.710 Most Probable Value = 0.691 Percent Recovery = 102.7 Analysis Date = 06/23/05 Lab Sample ID = 1710120 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.231 Most Probable Value = 0.230 Percent Recovery = 100.4 Analysis Date = 06/22/05 Lab Sample ID = 1680211 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.674 Most Probable Value = 0.691 Percent Recovery = 97.5 Analysis Date = 06/17/05 Lab Sample ID = 1640121 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.246 Most Probable Value = 0.230 Percent Recovery = 107.0 Analysis Date = 06/15/05 Lab Sample ID = 1610165 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 06/14/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.673 Most Probable Value = 0.691 Percent Recovery = 97.4 Analysis Date = 06/13/05 Lab Sample ID = 1570140 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 06/07/05 Lab Sample ID = 1510161 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.691 Most Probable Value = 0.691 Percent Recovery = 100.0 Analysis Date = 06/01/05 Lab Sample ID = 1460182 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 05/31/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.230 Percent Recovery = 99.1 Analysis Date = 05/26/05 Lab Sample ID = 1430073 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.678 Most Probable Value = 0.691 Percent Recovery = 98.1 Analysis Date = 05/25/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 05/24/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 05/19/05 Lab Sample ID = 1360164 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.684 Most Probable Value = 0.691 Percent Recovery = 99.0 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/16/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.687 Most Probable Value = 0.691 Percent Recovery = 99.4 Analysis Date = 05/11/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 05/10/05 Lab Sample ID = 1220044 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/09/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 04/28/05 Lab Sample ID = 1150101 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.719 Most Probable Value = 0.691 Percent Recovery = 104.1 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = 0.7 Blind Sample ID = N86 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.230 Percent Recovery = 103.0 Analysis Date = 04/26/05 Lab Sample ID = 1090071 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 0.702 Most Probable Value = 0.691 Percent Recovery = 101.6 Analysis Date = 04/26/05 Lab Sample ID = 1090062 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 04/21/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.697 Most Probable Value = 0.691 Percent Recovery = 100.9 Analysis Date = 04/18/05 Lab Sample ID = 1030091 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.242 Most Probable Value = 0.230 Percent Recovery = 105.2 Analysis Date = 04/14/05 Lab Sample ID = 1010113 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.694 Most Probable Value = 0.691 Percent Recovery = 100.4 Analysis Date = 04/11/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.222 Most Probable Value = 0.230 Percent Recovery = 96.5 Analysis Date = 04/04/05 Lab Sample ID = 0890104 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 03/28/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 03/24/05 Lab Sample ID = 0810036 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.207 Most Probable Value = 1.200 Percent Recovery = 100.6 Analysis Date = 03/23/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.216 Most Probable Value = 0.230 Percent Recovery = 93.9 Analysis Date = 03/21/05 Lab Sample ID = 0750092 Number of FPS (SD) = -0.6 Blind Sample ID = NS14 Lab Value = 0.050 Most Probable Value = 0.065 Percent Recovery = 76.9 Analysis Date = 03/21/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.227 Most Probable Value = 0.230 Percent Recovery = 98.7 Analysis Date = 03/10/05 Lab Sample ID = 0670098 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 03/10/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 1.204 Most Probable Value = 1.200 Percent Recovery = 100.3 Analysis Date = 03/09/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/08/05 Lab Sample ID = 0610082 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.371 Most Probable Value = 0.388 Percent Recovery = 95.6 Analysis Date = 03/07/05 Lab Sample ID = 0600113 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/02/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.382 Most Probable Value = 0.388 Percent Recovery = 98.5 Analysis Date = 03/01/05 Lab Sample ID = 0540040 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 1.232 Most Probable Value = 1.200 Percent Recovery = 102.7 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.191 Most Probable Value = 1.200 Percent Recovery = 99.3 Analysis Date = 02/28/05 Lab Sample ID = 0480105 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 02/24/05 Lab Sample ID = 0470019 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 1.219 Most Probable Value = 1.200 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.219 Most Probable Value = 1.200 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.385 Most Probable Value = 0.388 Percent Recovery = 99.2 Analysis Date = 02/14/05 Lab Sample ID = 0390060 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.041 Most Probable Value = 0.065 Percent Recovery = 63.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 1.230 Most Probable Value = 1.200 Percent Recovery = 102.5 Analysis Date = 02/09/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.363 Most Probable Value = 0.388 Percent Recovery = 93.6 Analysis Date = 02/07/05 Lab Sample ID = 0320100 Number of FPS (SD) = -1.1 Blind Sample ID = NS12 Lab Value = 1.162 Most Probable Value = 1.200 Percent Recovery = 96.8 Analysis Date = 02/02/05 Lab Sample ID = 0280057 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 1.172 Most Probable Value = 1.200 Percent Recovery = 97.7 Analysis Date = 02/02/05 Lab Sample ID = 0210118 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 01/31/05 Lab Sample ID = 0250047 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 01/31/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 01/31/05 Lab Sample ID = 0190082 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.382 Most Probable Value = 0.388 Percent Recovery = 98.5 Analysis Date = 01/26/05 Lab Sample ID = 0180077 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.387 Most Probable Value = 0.388 Percent Recovery = 99.7 Analysis Date = 01/25/05 Lab Sample ID = 0100086 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 1.187 Most Probable Value = 1.200 Percent Recovery = 98.9 Analysis Date = 01/25/05 Lab Sample ID = 0130111 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 01/25/05 Lab Sample ID = 0110023 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 1.139 Most Probable Value = 1.200 Percent Recovery = 94.9 Analysis Date = 01/18/05 Lab Sample ID = 0060067 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.362 Most Probable Value = 0.388 Percent Recovery = 93.3 Analysis Date = 01/11/05 Lab Sample ID = 3650041 Number of FPS (SD) = -1.2 Blind Sample ID = NS12 Lab Value = 0.050 Most Probable Value = 0.065 Percent Recovery = 76.9 Analysis Date = 01/11/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.393 Most Probable Value = 0.388 Percent Recovery = 101.3 Analysis Date = 01/04/05 Lab Sample ID = 3620025 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 1.217 Most Probable Value = 1.200 Percent Recovery = 101.4 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.239 Most Probable Value = 1.200 Percent Recovery = 103.3 Analysis Date = 12/22/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.393 Most Probable Value = 0.388 Percent Recovery = 101.3 Analysis Date = 12/21/04 Lab Sample ID = 3510150 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 12/21/04 Lab Sample ID = 3440145 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.225 Most Probable Value = 1.200 Percent Recovery = 102.1 Analysis Date = 12/21/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 1.190 Most Probable Value = 1.200 Percent Recovery = 99.2 Analysis Date = 12/16/04 Lab Sample ID = 3410095 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.399 Most Probable Value = 0.388 Percent Recovery = 102.8 Analysis Date = 12/15/04 Lab Sample ID = 3360080 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 1.232 Most Probable Value = 1.200 Percent Recovery = 102.7 Analysis Date = 12/14/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.375 Most Probable Value = 0.388 Percent Recovery = 96.6 Analysis Date = 12/13/04 Lab Sample ID = 3280097 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 12/13/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.393 Most Probable Value = 0.388 Percent Recovery = 101.3 Analysis Date = 12/09/04 Lab Sample ID = 3210085 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 1.205 Most Probable Value = 1.200 Percent Recovery = 100.4 Analysis Date = 12/09/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.075 Most Probable Value = 0.065 Percent Recovery = 115.4 Analysis Date = 12/08/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 1.211 Most Probable Value = 1.200 Percent Recovery = 100.9 Analysis Date = 12/07/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.380 Most Probable Value = 0.388 Percent Recovery = 97.9 Analysis Date = 12/02/04 Lab Sample ID = 3130202 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 12/02/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 11/23/04 Lab Sample ID = 3080005 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.228 Most Probable Value = 1.200 Percent Recovery = 102.3 Analysis Date = 11/16/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.376 Most Probable Value = 0.388 Percent Recovery = 96.9 Analysis Date = 11/15/04 Lab Sample ID = 3060115 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.057 Most Probable Value = 0.065 Percent Recovery = 87.7 Analysis Date = 11/09/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.153 Most Probable Value = 1.200 Percent Recovery = 96.1 Analysis Date = 11/08/04 Lab Sample ID = 3000184 Number of FPS (SD) = -0.7 Blind Sample ID = N84 Lab Value = 0.372 Most Probable Value = 0.388 Percent Recovery = 95.9 Analysis Date = 11/04/04 Lab Sample ID = 2990114 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.053 Most Probable Value = 0.065 Percent Recovery = 81.5 Analysis Date = 11/04/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.379 Most Probable Value = 0.388 Percent Recovery = 97.7 Analysis Date = 10/25/04 Lab Sample ID = 2920032 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 1.218 Most Probable Value = 1.200 Percent Recovery = 101.5 Analysis Date = 10/25/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 10/21/04 Lab Sample ID = 2890200 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.197 Most Probable Value = 1.200 Percent Recovery = 99.8 Analysis Date = 10/18/04 Lab Sample ID = 2870062 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 1.213 Most Probable Value = 1.200 Percent Recovery = 101.1 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.052 Most Probable Value = 0.065 Percent Recovery = 80.0 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.384 Most Probable Value = 0.388 Percent Recovery = 99.0 Analysis Date = 10/07/04 Lab Sample ID = 2740155 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.170 Most Probable Value = 0.184 Percent Recovery = 92.4 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 10/05/04 Lab Sample ID = 2710019 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.170 Most Probable Value = 0.184 Percent Recovery = 92.4 Analysis Date = 10/05/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 09/30/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 09/28/04 Lab Sample ID = 2610097 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 1.674 Most Probable Value = 1.670 Percent Recovery = 100.2 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 1.710 Most Probable Value = 1.670 Percent Recovery = 102.4 Analysis Date = 09/23/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 09/22/04 Lab Sample ID = 2580136 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.388 Most Probable Value = 0.388 Percent Recovery = 100.0 Analysis Date = 09/21/04 Lab Sample ID = 2530305 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.679 Most Probable Value = 1.670 Percent Recovery = 100.5 Analysis Date = 09/21/04 Lab Sample ID = 2520137 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 1.685 Most Probable Value = 1.670 Percent Recovery = 100.9 Analysis Date = 09/17/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 09/15/04 Lab Sample ID = 2450034 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.708 Most Probable Value = 1.670 Percent Recovery = 102.3 Analysis Date = 09/09/04 Lab Sample ID = 2400253 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.395 Most Probable Value = 0.388 Percent Recovery = 101.8 Analysis Date = 09/08/04 Lab Sample ID = 2370253 Number of FPS (SD) = 0.3 Blind Sample ID = NS12 Lab Value = 1.692 Most Probable Value = 1.670 Percent Recovery = 101.3 Analysis Date = 09/08/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.684 Most Probable Value = 1.670 Percent Recovery = 100.8 Analysis Date = 09/07/04 Lab Sample ID = 2360311 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.399 Most Probable Value = 0.388 Percent Recovery = 102.8 Analysis Date = 09/01/04 Lab Sample ID = 2310194 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.188 Most Probable Value = 0.184 Percent Recovery = 102.2 Analysis Date = 09/01/04 Lab Sample ID = 2310187 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 1.688 Most Probable Value = 1.670 Percent Recovery = 101.1 Analysis Date = 08/26/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.181 Most Probable Value = 0.184 Percent Recovery = 98.4 Analysis Date = 08/24/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.384 Most Probable Value = 0.388 Percent Recovery = 99.0 Analysis Date = 08/18/04 Lab Sample ID = 2230165 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 08/18/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.171 Most Probable Value = 0.184 Percent Recovery = 92.9 Analysis Date = 08/11/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.372 Most Probable Value = 0.388 Percent Recovery = 95.9 Analysis Date = 08/10/04 Lab Sample ID = 2150102 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.169 Most Probable Value = 0.184 Percent Recovery = 91.8 Analysis Date = 08/05/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.388 Most Probable Value = 0.388 Percent Recovery = 100.0 Analysis Date = 08/04/04 Lab Sample ID = 2090130 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.174 Most Probable Value = 0.184 Percent Recovery = 94.6 Analysis Date = 08/04/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 1.689 Most Probable Value = 1.670 Percent Recovery = 101.1 Analysis Date = 07/26/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.373 Most Probable Value = 0.388 Percent Recovery = 96.1 Analysis Date = 07/22/04 Lab Sample ID = 2010326 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.165 Most Probable Value = 0.184 Percent Recovery = 89.7 Analysis Date = 07/21/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 1.680 Most Probable Value = 1.670 Percent Recovery = 100.6 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.387 Most Probable Value = 0.388 Percent Recovery = 99.7 Analysis Date = 07/16/04 Lab Sample ID = 1940083 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 1.698 Most Probable Value = 1.670 Percent Recovery = 101.7 Analysis Date = 07/14/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 1.694 Most Probable Value = 1.670 Percent Recovery = 101.4 Analysis Date = 07/14/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.390 Most Probable Value = 0.388 Percent Recovery = 100.5 Analysis Date = 07/13/04 Lab Sample ID = 1830129 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 1.695 Most Probable Value = 1.670 Percent Recovery = 101.5 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.387 Most Probable Value = 0.388 Percent Recovery = 99.7 Analysis Date = 07/12/04 Lab Sample ID = 1760274 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 1.685 Most Probable Value = 1.670 Percent Recovery = 100.9 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.670 Most Probable Value = 1.670 Percent Recovery = 100.0 Analysis Date = 07/07/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 07/07/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.392 Most Probable Value = 0.388 Percent Recovery = 101.0 Analysis Date = 07/06/04 Lab Sample ID = 1690254 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 1.701 Most Probable Value = 1.670 Percent Recovery = 101.9 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.187 Most Probable Value = 0.184 Percent Recovery = 101.6 Analysis Date = 06/30/04 Lab Sample ID = 1660225 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.406 Most Probable Value = 0.388 Percent Recovery = 104.6 Analysis Date = 06/29/04 Lab Sample ID = 1620327 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.138 Most Probable Value = 0.184 Percent Recovery = 75.0 Analysis Date = 06/23/04 Lab Sample ID = 1560051 Number of FPS (SD) = -2.0 Blind Sample ID = N81 Lab Value = 0.169 Most Probable Value = 0.184 Percent Recovery = 91.8 Analysis Date = 06/22/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.403 Most Probable Value = 0.388 Percent Recovery = 103.9 Analysis Date = 06/21/04 Lab Sample ID = 1540002 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.416 Most Probable Value = 0.388 Percent Recovery = 107.2 Analysis Date = 06/16/04 Lab Sample ID = 1450199 Number of FPS (SD) = 1.2 Blind Sample ID = NS12 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 06/16/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 1.723 Most Probable Value = 1.670 Percent Recovery = 103.2 Analysis Date = 06/09/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 1.721 Most Probable Value = 1.670 Percent Recovery = 103.1 Analysis Date = 06/08/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.411 Most Probable Value = 0.388 Percent Recovery = 105.9 Analysis Date = 06/07/04 Lab Sample ID = 1380191 Number of FPS (SD) = 1.0 Blind Sample ID = NS12 Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 06/07/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.186 Most Probable Value = 0.184 Percent Recovery = 101.1 Analysis Date = 05/26/04 Lab Sample ID = 1340011 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 1.711 Most Probable Value = 1.670 Percent Recovery = 102.5 Analysis Date = 05/24/04 Lab Sample ID = 1280295 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.405 Most Probable Value = 0.388 Percent Recovery = 104.4 Analysis Date = 05/20/04 Lab Sample ID = 1310147 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.398 Most Probable Value = 0.388 Percent Recovery = 102.6 Analysis Date = 05/18/04 Lab Sample ID = 1240074 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 1.662 Most Probable Value = 1.670 Percent Recovery = 99.5 Analysis Date = 05/17/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.405 Most Probable Value = 0.388 Percent Recovery = 104.4 Analysis Date = 05/11/04 Lab Sample ID = 1170097 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 1.691 Most Probable Value = 1.670 Percent Recovery = 101.3 Analysis Date = 05/11/04 Lab Sample ID = 1200123 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.687 Most Probable Value = 1.670 Percent Recovery = 101.0 Analysis Date = 05/10/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.689 Most Probable Value = 1.670 Percent Recovery = 101.1 Analysis Date = 05/10/04 Lab Sample ID = 1120112 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.401 Most Probable Value = 0.388 Percent Recovery = 103.4 Analysis Date = 04/29/04 Lab Sample ID = 1100103 Number of FPS (SD) = 0.6 Blind Sample ID = NS12 Lab Value = 1.662 Most Probable Value = 1.670 Percent Recovery = 99.5 Analysis Date = 04/29/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.181 Most Probable Value = 0.184 Percent Recovery = 98.4 Analysis Date = 04/29/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.417 Most Probable Value = 0.388 Percent Recovery = 107.5 Analysis Date = 04/22/04 Lab Sample ID = 1030050 Number of FPS (SD) = 1.3 Blind Sample ID = NS12 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 04/20/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.411 Most Probable Value = 0.388 Percent Recovery = 105.9 Analysis Date = 04/08/04 Lab Sample ID = 0890095 Number of FPS (SD) = 1.0 Blind Sample ID = NS12 Lab Value = 0.404 Most Probable Value = 0.388 Percent Recovery = 104.1 Analysis Date = 04/07/04 Lab Sample ID = 0820090 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.140 Most Probable Value = 0.131 Percent Recovery = 106.9 Analysis Date = 04/07/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.121 Most Probable Value = 0.131 Percent Recovery = 92.4 Analysis Date = 04/07/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 04/05/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.408 Most Probable Value = 0.388 Percent Recovery = 105.2 Analysis Date = 04/02/04 Lab Sample ID = 0750064 Number of FPS (SD) = 0.9 Blind Sample ID = NS12 Lab Value = 0.911 Most Probable Value = 0.888 Percent Recovery = 102.6 Analysis Date = 04/02/04 Lab Sample ID = 0760004 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.878 Most Probable Value = 0.888 Percent Recovery = 98.9 Analysis Date = 03/23/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 03/23/04 Lab Sample ID = 0710094 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.382 Most Probable Value = 0.388 Percent Recovery = 98.5 Analysis Date = 03/18/04 Lab Sample ID = 0610098 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.863 Most Probable Value = 0.888 Percent Recovery = 97.2 Analysis Date = 03/18/04 Lab Sample ID = 0620100 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.871 Most Probable Value = 0.888 Percent Recovery = 98.1 Analysis Date = 03/18/04 Lab Sample ID = 0610092 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 03/16/04 Lab Sample ID = 0550019 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.892 Most Probable Value = 0.888 Percent Recovery = 100.5 Analysis Date = 03/16/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.385 Most Probable Value = 0.388 Percent Recovery = 99.2 Analysis Date = 03/15/04 Lab Sample ID = 0480047 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.868 Most Probable Value = 0.888 Percent Recovery = 97.7 Analysis Date = 03/15/04 Lab Sample ID = 0500107 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.134 Most Probable Value = 0.131 Percent Recovery = 102.3 Analysis Date = 03/15/04 Lab Sample ID = 0490049 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.879 Most Probable Value = 0.888 Percent Recovery = 99.0 Analysis Date = 03/09/04 Lab Sample ID = 0430001 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.116 Most Probable Value = 0.131 Percent Recovery = 88.5 Analysis Date = 03/09/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.390 Most Probable Value = 0.388 Percent Recovery = 100.5 Analysis Date = 03/08/04 Lab Sample ID = 0680076 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.892 Most Probable Value = 0.888 Percent Recovery = 100.5 Analysis Date = 03/05/04 Lab Sample ID = 0650013 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 03/04/04 Lab Sample ID = 0400044 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.386 Most Probable Value = 0.388 Percent Recovery = 99.5 Analysis Date = 02/25/04 Lab Sample ID = 0330058 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.123 Most Probable Value = 0.131 Percent Recovery = 93.9 Analysis Date = 02/17/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.131 Percent Recovery = 96.2 Analysis Date = 02/17/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.362 Most Probable Value = 0.388 Percent Recovery = 93.3 Analysis Date = 02/10/04 Lab Sample ID = 0260157 Number of FPS (SD) = -1.1 Blind Sample ID = NS12 Lab Value = 0.107 Most Probable Value = 0.131 Percent Recovery = 81.7 Analysis Date = 02/10/04 Lab Sample ID = 0260160 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.136 Most Probable Value = 0.131 Percent Recovery = 103.8 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.373 Most Probable Value = 0.388 Percent Recovery = 96.1 Analysis Date = 01/29/04 Lab Sample ID = 0160107 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.875 Most Probable Value = 0.888 Percent Recovery = 98.5 Analysis Date = 01/29/04 Lab Sample ID = 0210223 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.113 Most Probable Value = 0.131 Percent Recovery = 86.3 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.385 Most Probable Value = 0.388 Percent Recovery = 99.2 Analysis Date = 01/27/04 Lab Sample ID = 0090101 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.899 Most Probable Value = 0.888 Percent Recovery = 101.2 Analysis Date = 01/27/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.928 Most Probable Value = 0.888 Percent Recovery = 104.5 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 0.121 Most Probable Value = 0.131 Percent Recovery = 92.4 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.881 Most Probable Value = 0.888 Percent Recovery = 99.2 Analysis Date = 01/06/04 Lab Sample ID = 0050040 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.293 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 12/22/03 Lab Sample ID = 3430225 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.144 Most Probable Value = 0.131 Percent Recovery = 109.9 Analysis Date = 12/22/03 Lab Sample ID = 3420097 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.925 Most Probable Value = 0.888 Percent Recovery = 104.2 Analysis Date = 12/16/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.131 Percent Recovery = 107.6 Analysis Date = 12/16/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.132 Most Probable Value = 0.131 Percent Recovery = 100.8 Analysis Date = 12/11/03 Lab Sample ID = 3370088 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 1.354 Most Probable Value = 1.300 Percent Recovery = 104.2 Analysis Date = 12/09/03 Lab Sample ID = 3350070 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.134 Most Probable Value = 0.131 Percent Recovery = 102.3 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 1.415 Most Probable Value = 1.300 Percent Recovery = 108.8 Analysis Date = 12/08/03 Lab Sample ID = 3280196 Number of FPS (SD) = 1.5 Blind Sample ID = NS10 Lab Value = 0.162 Most Probable Value = 0.131 Percent Recovery = 123.7 Analysis Date = 12/08/03 Lab Sample ID = 3280195 Number of FPS (SD) = 1.4 Blind Sample ID = N79 Lab Value = 1.398 Most Probable Value = 1.300 Percent Recovery = 107.5 Analysis Date = 12/01/03 Lab Sample ID = 3210083 Number of FPS (SD) = 1.3 Blind Sample ID = NS10 Lab Value = 0.917 Most Probable Value = 0.888 Percent Recovery = 103.3 Analysis Date = 12/01/03 Lab Sample ID = 3220121 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.131 Percent Recovery = 93.9 Analysis Date = 12/01/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.906 Most Probable Value = 0.888 Percent Recovery = 102.0 Analysis Date = 11/26/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.159 Most Probable Value = 0.131 Percent Recovery = 121.4 Analysis Date = 11/26/03 Lab Sample ID = 3170132 Number of FPS (SD) = 1.2 Blind Sample ID = N79 Lab Value = 0.904 Most Probable Value = 0.888 Percent Recovery = 101.8 Analysis Date = 11/25/03 Lab Sample ID = 3100091 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.899 Most Probable Value = 0.888 Percent Recovery = 101.2 Analysis Date = 11/25/03 Lab Sample ID = 3100090 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.335 Most Probable Value = 1.300 Percent Recovery = 102.7 Analysis Date = 11/20/03 Lab Sample ID = 3110126 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 1.376 Most Probable Value = 1.300 Percent Recovery = 105.8 Analysis Date = 11/19/03 Lab Sample ID = 3070100 Number of FPS (SD) = 1.0 Blind Sample ID = NS10 Lab Value = 0.929 Most Probable Value = 0.888 Percent Recovery = 104.6 Analysis Date = 11/19/03 Lab Sample ID = 3040005 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 1.294 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 11/13/03 Lab Sample ID = 3000114 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.880 Most Probable Value = 0.888 Percent Recovery = 99.1 Analysis Date = 11/13/03 Lab Sample ID = 3000113 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 1.333 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 11/06/03 Lab Sample ID = 2830160 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.876 Most Probable Value = 0.888 Percent Recovery = 98.6 Analysis Date = 11/06/03 Lab Sample ID = 2950088 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 1.332 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 11/05/03 Lab Sample ID = 2930062 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.152 Most Probable Value = 0.157 Percent Recovery = 96.7 Analysis Date = 11/05/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.847 Most Probable Value = 0.888 Percent Recovery = 95.4 Analysis Date = 11/04/03 Lab Sample ID = 2890048 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 0.182 Most Probable Value = 0.157 Percent Recovery = 115.8 Analysis Date = 11/04/03 Lab Sample ID = 2880035 Number of FPS (SD) = 1.1 Blind Sample ID = N79c Lab Value = 0.176 Most Probable Value = 0.157 Percent Recovery = 112.0 Analysis Date = 10/30/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.8 Blind Sample ID = N79c Lab Value = 0.155 Most Probable Value = 0.157 Percent Recovery = 98.6 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 10/23/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 10/16/03 Lab Sample ID = 2680135 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.047 Most Probable Value = 0.067 Percent Recovery = 70.1 Analysis Date = 10/16/03 Lab Sample ID = 2670075 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 1.359 Most Probable Value = 1.330 Percent Recovery = 102.2 Analysis Date = 10/08/03 Lab Sample ID = 2720096 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.078 Most Probable Value = 0.067 Percent Recovery = 116.4 Analysis Date = 10/07/03 Lab Sample ID = 2690094 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 10/03/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.067 Percent Recovery = 80.6 Analysis Date = 10/03/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 1.312 Most Probable Value = 1.330 Percent Recovery = 98.6 Analysis Date = 10/02/03 Lab Sample ID = 2610104 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 1.264 Most Probable Value = 1.330 Percent Recovery = 95.0 Analysis Date = 10/02/03 Lab Sample ID = 2590138 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 10/02/03 Lab Sample ID = 2620137 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 10/02/03 Lab Sample ID = 2590141 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 10/01/03 Lab Sample ID = 2550416 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 09/29/03 Lab Sample ID = 2540338 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 09/26/03 Lab Sample ID = 2530391 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 09/23/03 Lab Sample ID = 2510125 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 1.329 Most Probable Value = 1.330 Percent Recovery = 99.9 Analysis Date = 09/22/03 Lab Sample ID = 2470193 Number of FPS (SD) = -0.0 Blind Sample ID = NS10 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 09/22/03 Lab Sample ID = 2460165 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.893 Most Probable Value = 0.875 Percent Recovery = 102.1 Analysis Date = 09/18/03 Lab Sample ID = 2390139 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 1.305 Most Probable Value = 1.330 Percent Recovery = 98.1 Analysis Date = 09/17/03 Lab Sample ID = 2410122 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.875 Most Probable Value = 0.875 Percent Recovery = 100.0 Analysis Date = 09/17/03 Lab Sample ID = 2410124 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.902 Most Probable Value = 0.875 Percent Recovery = 103.1 Analysis Date = 09/16/03 Lab Sample ID = 2380213 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.962 Most Probable Value = 0.875 Percent Recovery = 109.9 Analysis Date = 09/16/03 Lab Sample ID = 2370273 Number of FPS (SD) = 1.7 Blind Sample ID = N78 Lab Value = 0.854 Most Probable Value = 0.875 Percent Recovery = 97.6 Analysis Date = 09/16/03 Lab Sample ID = 2370108 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.866 Most Probable Value = 0.875 Percent Recovery = 99.0 Analysis Date = 09/16/03 Lab Sample ID = 2370102 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 1.301 Most Probable Value = 1.330 Percent Recovery = 97.8 Analysis Date = 09/12/03 Lab Sample ID = 2310257 Number of FPS (SD) = -0.4 Blind Sample ID = NS10 Lab Value = 0.863 Most Probable Value = 0.875 Percent Recovery = 98.6 Analysis Date = 09/12/03 Lab Sample ID = 2320203 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.869 Most Probable Value = 0.875 Percent Recovery = 99.3 Analysis Date = 09/12/03 Lab Sample ID = 2310259 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.913 Most Probable Value = 0.875 Percent Recovery = 104.3 Analysis Date = 09/11/03 Lab Sample ID = 2270073 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 1.349 Most Probable Value = 1.330 Percent Recovery = 101.4 Analysis Date = 09/10/03 Lab Sample ID = 2260057 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.875 Percent Recovery = 101.6 Analysis Date = 09/10/03 Lab Sample ID = 2260026 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.859 Most Probable Value = 0.875 Percent Recovery = 98.2 Analysis Date = 09/10/03 Lab Sample ID = 2250133 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.912 Most Probable Value = 0.875 Percent Recovery = 104.2 Analysis Date = 09/04/03 Lab Sample ID = 2230155 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 0.969 Most Probable Value = 0.875 Percent Recovery = 110.7 Analysis Date = 09/04/03 Lab Sample ID = 2230154 Number of FPS (SD) = 1.8 Blind Sample ID = N78 Lab Value = 0.903 Most Probable Value = 0.875 Percent Recovery = 103.2 Analysis Date = 09/03/03 Lab Sample ID = 2190299 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.875 Percent Recovery = 104.6 Analysis Date = 08/27/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 1.339 Most Probable Value = 1.330 Percent Recovery = 100.7 Analysis Date = 08/26/03 Lab Sample ID = 2170065 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.933 Most Probable Value = 0.875 Percent Recovery = 106.6 Analysis Date = 08/26/03 Lab Sample ID = 2160094 Number of FPS (SD) = 1.1 Blind Sample ID = N78 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 08/22/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/22/03 Lab Sample ID = 2110155 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 08/22/03 Lab Sample ID = 2100323 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.067 Percent Recovery = 120.9 Analysis Date = 08/22/03 Lab Sample ID = 2100081 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 1.355 Most Probable Value = 1.330 Percent Recovery = 101.9 Analysis Date = 08/21/03 Lab Sample ID = 2120197 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 08/20/03 Lab Sample ID = 2060333 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/18/03 Lab Sample ID = 2050311 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 1.345 Most Probable Value = 1.330 Percent Recovery = 101.1 Analysis Date = 08/13/03 Lab Sample ID = 2030241 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 1.353 Most Probable Value = 1.330 Percent Recovery = 101.7 Analysis Date = 08/13/03 Lab Sample ID = 1980181 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 08/13/03 Lab Sample ID = 2040055 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 08/13/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/12/03 Lab Sample ID = 2020060 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.067 Percent Recovery = 113.4 Analysis Date = 08/11/03 Lab Sample ID = 1970169 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 08/08/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 08/08/03 Lab Sample ID = 1950124 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 08/08/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 08/04/03 Lab Sample ID = 1910194 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 08/04/03 Lab Sample ID = 1900240 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 1.327 Most Probable Value = 1.330 Percent Recovery = 99.8 Analysis Date = 07/31/03 Lab Sample ID = 1890185 Number of FPS (SD) = -0.0 Blind Sample ID = NS10 Lab Value = 0.054 Most Probable Value = 0.067 Percent Recovery = 80.6 Analysis Date = 07/31/03 Lab Sample ID = 1880062 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.884 Most Probable Value = 0.875 Percent Recovery = 101.0 Analysis Date = 07/25/03 Lab Sample ID = 1810169 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 1.326 Most Probable Value = 1.330 Percent Recovery = 99.7 Analysis Date = 07/23/03 Lab Sample ID = 1780194 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.877 Most Probable Value = 0.875 Percent Recovery = 100.2 Analysis Date = 07/23/03 Lab Sample ID = 1780011 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.885 Most Probable Value = 0.875 Percent Recovery = 101.1 Analysis Date = 07/22/03 Lab Sample ID = 1770016 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.895 Most Probable Value = 0.875 Percent Recovery = 102.3 Analysis Date = 07/17/03 Lab Sample ID = 1750173 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.882 Most Probable Value = 0.875 Percent Recovery = 100.8 Analysis Date = 07/16/03 Lab Sample ID = 1740201 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.875 Percent Recovery = 104.6 Analysis Date = 07/16/03 Lab Sample ID = 1740039 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 1.332 Most Probable Value = 1.330 Percent Recovery = 100.2 Analysis Date = 07/15/03 Lab Sample ID = 1690171 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.894 Most Probable Value = 0.875 Percent Recovery = 102.2 Analysis Date = 07/15/03 Lab Sample ID = 1700130 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.871 Most Probable Value = 0.875 Percent Recovery = 99.5 Analysis Date = 07/14/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.875 Percent Recovery = 102.2 Analysis Date = 07/14/03 Lab Sample ID = 1670162 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.895 Most Probable Value = 0.875 Percent Recovery = 102.3 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 1.286 Most Probable Value = 1.330 Percent Recovery = 96.7 Analysis Date = 07/09/03 Lab Sample ID = 1640093 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.894 Most Probable Value = 0.875 Percent Recovery = 102.2 Analysis Date = 07/09/03 Lab Sample ID = 1620218 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.859 Most Probable Value = 0.875 Percent Recovery = 98.2 Analysis Date = 07/08/03 Lab Sample ID = 1620038 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 1.268 Most Probable Value = 1.330 Percent Recovery = 95.3 Analysis Date = 07/01/03 Lab Sample ID = 1550187 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.874 Most Probable Value = 0.875 Percent Recovery = 99.9 Analysis Date = 07/01/03 Lab Sample ID = 1570330 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 1.057 Most Probable Value = 0.875 Percent Recovery = 120.8 Analysis Date = 07/01/03 Lab Sample ID = 1560237 Number of FPS (SD) = 3.6 Blind Sample ID = N78 Lab Value = 0.890 Most Probable Value = 0.875 Percent Recovery = 101.7 Analysis Date = 06/24/03 Lab Sample ID = 1600202 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 1.238 Most Probable Value = 1.330 Percent Recovery = 93.1 Analysis Date = 06/23/03 Lab Sample ID = 1540028 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.853 Most Probable Value = 0.875 Percent Recovery = 97.5 Analysis Date = 06/23/03 Lab Sample ID = 1540182 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 06/23/03 Lab Sample ID = 1540181 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 06/17/03 Lab Sample ID = 1430047 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 06/17/03 Lab Sample ID = 1420129 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 06/16/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.067 Percent Recovery = 111.9 Analysis Date = 06/16/03 Lab Sample ID = 1480221 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 06/16/03 Lab Sample ID = 1480081 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 1.223 Most Probable Value = 1.330 Percent Recovery = 92.0 Analysis Date = 06/12/03 Lab Sample ID = 1400135 Number of FPS (SD) = -1.4 Blind Sample ID = NS10 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 06/11/03 Lab Sample ID = 1390111 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.067 Percent Recovery = 113.4 Analysis Date = 06/11/03 Lab Sample ID = 1390104 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 06/05/03 Lab Sample ID = 1290297 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 06/04/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 1.267 Most Probable Value = 1.330 Percent Recovery = 95.3 Analysis Date = 06/03/03 Lab Sample ID = 1350070 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 05/29/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 05/29/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 05/28/03 Lab Sample ID = 1320148 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.051 Most Probable Value = 0.067 Percent Recovery = 76.1 Analysis Date = 05/21/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 1.289 Most Probable Value = 1.330 Percent Recovery = 96.9 Analysis Date = 05/19/03 Lab Sample ID = 1260077 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 05/19/03 Lab Sample ID = 1260086 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 1.386 Most Probable Value = 1.330 Percent Recovery = 104.2 Analysis Date = 05/12/03 Lab Sample ID = 1180102 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.852 Most Probable Value = 0.875 Percent Recovery = 97.4 Analysis Date = 05/12/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.879 Most Probable Value = 0.875 Percent Recovery = 100.5 Analysis Date = 05/12/03 Lab Sample ID = 1150196 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.875 Most Probable Value = 0.875 Percent Recovery = 100.0 Analysis Date = 05/12/03 Lab Sample ID = 1150029 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.884 Most Probable Value = 0.875 Percent Recovery = 101.0 Analysis Date = 05/07/03 Lab Sample ID = 1130101 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.885 Most Probable Value = 0.875 Percent Recovery = 101.1 Analysis Date = 05/06/03 Lab Sample ID = 1120092 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.885 Most Probable Value = 0.875 Percent Recovery = 101.1 Analysis Date = 05/06/03 Lab Sample ID = 1110117 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.868 Most Probable Value = 0.875 Percent Recovery = 99.2 Analysis Date = 04/24/03 Lab Sample ID = 1080289 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 1.276 Most Probable Value = 1.330 Percent Recovery = 95.9 Analysis Date = 04/22/03 Lab Sample ID = 1080049 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.849 Most Probable Value = 0.875 Percent Recovery = 97.0 Analysis Date = 04/17/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.865 Most Probable Value = 0.875 Percent Recovery = 98.9 Analysis Date = 04/17/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 1.272 Most Probable Value = 1.330 Percent Recovery = 95.6 Analysis Date = 04/16/03 Lab Sample ID = 1040081 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.875 Percent Recovery = 101.6 Analysis Date = 04/16/03 Lab Sample ID = 1010143 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.859 Most Probable Value = 0.875 Percent Recovery = 98.2 Analysis Date = 04/15/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.864 Most Probable Value = 0.875 Percent Recovery = 98.7 Analysis Date = 04/15/03 Lab Sample ID = 1000046 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.855 Most Probable Value = 0.875 Percent Recovery = 97.7 Analysis Date = 04/15/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 1.307 Most Probable Value = 1.330 Percent Recovery = 98.3 Analysis Date = 04/10/03 Lab Sample ID = 0930103 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.865 Most Probable Value = 0.875 Percent Recovery = 98.9 Analysis Date = 04/10/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.888 Most Probable Value = 0.875 Percent Recovery = 101.5 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.893 Most Probable Value = 0.875 Percent Recovery = 102.1 Analysis Date = 04/09/03 Lab Sample ID = 0940247 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 1.240 Most Probable Value = 1.330 Percent Recovery = 93.2 Analysis Date = 04/01/03 Lab Sample ID = 0900145 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 1.227 Most Probable Value = 1.330 Percent Recovery = 92.3 Analysis Date = 03/26/03 Lab Sample ID = 0660054 Number of FPS (SD) = -1.3 Blind Sample ID = NS10 Lab Value = 1.246 Most Probable Value = 1.330 Percent Recovery = 93.7 Analysis Date = 03/25/03 Lab Sample ID = 0800070 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 1.244 Most Probable Value = 1.330 Percent Recovery = 93.5 Analysis Date = 03/25/03 Lab Sample ID = 0730206 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 1.280 Most Probable Value = 1.330 Percent Recovery = 96.2 Analysis Date = 03/13/03 Lab Sample ID = 0500099 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.887 Most Probable Value = 0.891 Percent Recovery = 99.6 Analysis Date = 03/13/03 Lab Sample ID = 0620065 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 1.284 Most Probable Value = 1.330 Percent Recovery = 96.5 Analysis Date = 03/06/03 Lab Sample ID = 0590194 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.877 Most Probable Value = 0.891 Percent Recovery = 98.4 Analysis Date = 03/06/03 Lab Sample ID = 0590191 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.865 Most Probable Value = 0.891 Percent Recovery = 97.1 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.896 Most Probable Value = 0.891 Percent Recovery = 100.6 Analysis Date = 03/06/03 Lab Sample ID = 0560062 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.862 Most Probable Value = 0.891 Percent Recovery = 96.7 Analysis Date = 02/25/03 Lab Sample ID = 0490161 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 1.254 Most Probable Value = 1.330 Percent Recovery = 94.3 Analysis Date = 02/24/03 Lab Sample ID = 0440108 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 02/20/03 Lab Sample ID = 0370073 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 1.295 Most Probable Value = 1.330 Percent Recovery = 97.4 Analysis Date = 02/13/03 Lab Sample ID = 0360024 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.902 Most Probable Value = 0.891 Percent Recovery = 101.2 Analysis Date = 02/13/03 Lab Sample ID = 0360071 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.907 Most Probable Value = 0.891 Percent Recovery = 101.8 Analysis Date = 02/13/03 Lab Sample ID = 0360023 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.076 Most Probable Value = 0.092 Percent Recovery = 82.6 Analysis Date = 02/11/03 Lab Sample ID = 0340090 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 1.262 Most Probable Value = 1.330 Percent Recovery = 94.9 Analysis Date = 02/06/03 Lab Sample ID = 0310101 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 02/06/03 Lab Sample ID = 0300102 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.092 Percent Recovery = 100.0 Analysis Date = 02/05/03 Lab Sample ID = 0290073 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.092 Percent Recovery = 84.8 Analysis Date = 02/05/03 Lab Sample ID = 0280043 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 02/05/03 Lab Sample ID = 0280006 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.086 Most Probable Value = 0.092 Percent Recovery = 93.5 Analysis Date = 01/30/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 01/30/03 Lab Sample ID = 0230080 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 1.248 Most Probable Value = 1.330 Percent Recovery = 93.8 Analysis Date = 01/29/03 Lab Sample ID = 0220061 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 1.265 Most Probable Value = 1.330 Percent Recovery = 95.1 Analysis Date = 01/29/03 Lab Sample ID = 0160123 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 01/28/03 Lab Sample ID = 0210042 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.077 Most Probable Value = 0.092 Percent Recovery = 83.7 Analysis Date = 01/28/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.092 Percent Recovery = 88.0 Analysis Date = 01/16/03 Lab Sample ID = 0150126 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.092 Percent Recovery = 94.6 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 01/15/03 Lab Sample ID = 0130050 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.092 Percent Recovery = 89.1 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 1.275 Most Probable Value = 1.330 Percent Recovery = 95.9 Analysis Date = 01/14/03 Lab Sample ID = 0070047 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.074 Most Probable Value = 0.092 Percent Recovery = 80.4 Analysis Date = 01/14/03 Lab Sample ID = 0090077 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.092 Percent Recovery = 90.2 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.108 Most Probable Value = 0.092 Percent Recovery = 117.4 Analysis Date = 01/14/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 1.288 Most Probable Value = 1.330 Percent Recovery = 96.8 Analysis Date = 01/09/03 Lab Sample ID = 0020039 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 1.244 Most Probable Value = 1.330 Percent Recovery = 93.5 Analysis Date = 01/09/03 Lab Sample ID = 3530119 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 0.888 Most Probable Value = 0.891 Percent Recovery = 99.7 Analysis Date = 01/09/03 Lab Sample ID = 0020037 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.886 Most Probable Value = 0.891 Percent Recovery = 99.4 Analysis Date = 01/09/03 Lab Sample ID = 0020035 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.891 Percent Recovery = 100.4 Analysis Date = 01/09/03 Lab Sample ID = 0020036 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.869 Most Probable Value = 0.891 Percent Recovery = 97.5 Analysis Date = 01/09/03 Lab Sample ID = 3540044 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.859 Most Probable Value = 0.891 Percent Recovery = 96.4 Analysis Date = 01/09/03 Lab Sample ID = 3530122 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.873 Most Probable Value = 0.891 Percent Recovery = 98.0 Analysis Date = 12/30/02 Lab Sample ID = 3580033 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.975 Most Probable Value = 0.891 Percent Recovery = 109.4 Analysis Date = 12/30/02 Lab Sample ID = 3570224 Number of FPS (SD) = 1.6 Blind Sample ID = N76 Lab Value = 0.897 Most Probable Value = 0.891 Percent Recovery = 100.7 Analysis Date = 12/26/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.885 Most Probable Value = 0.891 Percent Recovery = 99.3 Analysis Date = 12/24/02 Lab Sample ID = 3500132 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 1.274 Most Probable Value = 1.330 Percent Recovery = 95.8 Analysis Date = 12/23/02 Lab Sample ID = 3470178 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.918 Most Probable Value = 0.891 Percent Recovery = 103.0 Analysis Date = 12/19/02 Lab Sample ID = 3460100 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.950 Most Probable Value = 0.891 Percent Recovery = 106.6 Analysis Date = 12/12/02 Lab Sample ID = 3450057 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.891 Percent Recovery = 103.7 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.916 Most Probable Value = 0.891 Percent Recovery = 102.8 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.904 Most Probable Value = 0.891 Percent Recovery = 101.5 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.921 Most Probable Value = 0.891 Percent Recovery = 103.4 Analysis Date = 12/10/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 1.365 Most Probable Value = 1.330 Percent Recovery = 102.6 Analysis Date = 12/05/02 Lab Sample ID = 3230102 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 1.306 Most Probable Value = 1.330 Percent Recovery = 98.2 Analysis Date = 12/04/02 Lab Sample ID = 3380051 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 1.378 Most Probable Value = 1.330 Percent Recovery = 103.6 Analysis Date = 12/04/02 Lab Sample ID = 3360030 Number of FPS (SD) = 0.6 Blind Sample ID = NS10 Lab Value = 0.920 Most Probable Value = 0.891 Percent Recovery = 103.3 Analysis Date = 12/04/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 12/04/02 Lab Sample ID = 3360027 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.092 Percent Recovery = 98.9 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 12/04/02 Lab Sample ID = 3300070 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.092 Percent Recovery = 115.2 Analysis Date = 12/04/02 Lab Sample ID = 3290102 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.092 Percent Recovery = 115.2 Analysis Date = 12/03/02 Lab Sample ID = 3260087 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.092 Percent Recovery = 109.8 Analysis Date = 12/03/02 Lab Sample ID = 3260090 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 12/03/02 Lab Sample ID = 3240104 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.092 Percent Recovery = 104.3 Analysis Date = 12/02/02 Lab Sample ID = 3220093 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.092 Percent Recovery = 107.6 Analysis Date = 12/02/02 Lab Sample ID = 3220008 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 1.409 Most Probable Value = 1.330 Percent Recovery = 105.9 Analysis Date = 11/27/02 Lab Sample ID = 3180163 Number of FPS (SD) = 1.0 Blind Sample ID = NS10 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/25/02 Lab Sample ID = 3170160 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.092 Percent Recovery = 107.6 Analysis Date = 11/25/02 Lab Sample ID = 3170022 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.092 Percent Recovery = 106.5 Analysis Date = 11/25/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 1.337 Most Probable Value = 1.330 Percent Recovery = 100.5 Analysis Date = 11/18/02 Lab Sample ID = 3080078 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.094 Most Probable Value = 0.092 Percent Recovery = 102.2 Analysis Date = 11/18/02 Lab Sample ID = 3100096 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/18/02 Lab Sample ID = 3100095 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 11/18/02 Lab Sample ID = 3080079 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 11/14/02 Lab Sample ID = 3120040 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.929 Most Probable Value = 0.891 Percent Recovery = 104.3 Analysis Date = 11/07/02 Lab Sample ID = 2970188 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.930 Most Probable Value = 0.891 Percent Recovery = 104.4 Analysis Date = 11/07/02 Lab Sample ID = 2970189 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.891 Percent Recovery = 106.3 Analysis Date = 11/07/02 Lab Sample ID = 2960196 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.932 Most Probable Value = 0.891 Percent Recovery = 104.6 Analysis Date = 11/07/02 Lab Sample ID = 2960008 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 1.365 Most Probable Value = 1.330 Percent Recovery = 102.6 Analysis Date = 11/05/02 Lab Sample ID = 3010165 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 0.951 Most Probable Value = 0.891 Percent Recovery = 106.7 Analysis Date = 11/05/02 Lab Sample ID = 3030099 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.938 Most Probable Value = 0.891 Percent Recovery = 105.3 Analysis Date = 11/05/02 Lab Sample ID = 3020126 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.891 Percent Recovery = 106.5 Analysis Date = 11/04/02 Lab Sample ID = 2940105 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.946 Most Probable Value = 0.891 Percent Recovery = 106.2 Analysis Date = 11/04/02 Lab Sample ID = 2910190 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 11/04/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 1.342 Most Probable Value = 1.330 Percent Recovery = 100.9 Analysis Date = 10/30/02 Lab Sample ID = 2900110 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 1.281 Most Probable Value = 1.330 Percent Recovery = 96.3 Analysis Date = 10/30/02 Lab Sample ID = 2880108 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.891 Percent Recovery = 99.8 Analysis Date = 10/30/02 Lab Sample ID = 2890091 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 10/29/02 Lab Sample ID = 2840145 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.891 Percent Recovery = 105.2 Analysis Date = 10/29/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.891 Percent Recovery = 106.7 Analysis Date = 10/29/02 Lab Sample ID = 2820121 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.891 Percent Recovery = 103.8 Analysis Date = 10/24/02 Lab Sample ID = 2810018 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.891 Percent Recovery = 103.7 Analysis Date = 10/24/02 Lab Sample ID = 2800036 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.891 Percent Recovery = 106.7 Analysis Date = 10/24/02 Lab Sample ID = 2770159 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 2.714 Most Probable Value = 2.690 Percent Recovery = 100.9 Analysis Date = 10/23/02 Lab Sample ID = 2740170 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.921 Most Probable Value = 0.891 Percent Recovery = 103.4 Analysis Date = 10/23/02 Lab Sample ID = 2750138 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 10/23/02 Lab Sample ID = 2740172 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.126 Percent Recovery = 102.4 Analysis Date = 10/21/02 Lab Sample ID = 2700216 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 10/16/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 2.731 Most Probable Value = 2.690 Percent Recovery = 101.5 Analysis Date = 10/15/02 Lab Sample ID = 2670104 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.135 Most Probable Value = 0.126 Percent Recovery = 107.1 Analysis Date = 10/15/02 Lab Sample ID = 2670105 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 10/15/02 Lab Sample ID = 2660144 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 10/15/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 10/03/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/03/02 Lab Sample ID = 2600109 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.126 Percent Recovery = 104.8 Analysis Date = 10/01/02 Lab Sample ID = 2560316 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 10/01/02 Lab Sample ID = 2560315 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 2.691 Most Probable Value = 2.690 Percent Recovery = 100.0 Analysis Date = 09/30/02 Lab Sample ID = 2530245 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.134 Most Probable Value = 0.126 Percent Recovery = 106.3 Analysis Date = 09/30/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.126 Percent Recovery = 105.6 Analysis Date = 09/30/02 Lab Sample ID = 2530242 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.113 Most Probable Value = 0.126 Percent Recovery = 89.7 Analysis Date = 09/26/02 Lab Sample ID = 2490355 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 09/26/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.113 Most Probable Value = 0.126 Percent Recovery = 89.7 Analysis Date = 09/25/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.955 Most Probable Value = 0.885 Percent Recovery = 107.9 Analysis Date = 09/19/02 Lab Sample ID = 2420160 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 2.745 Most Probable Value = 2.690 Percent Recovery = 102.0 Analysis Date = 09/16/02 Lab Sample ID = 2400005 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.914 Most Probable Value = 0.885 Percent Recovery = 103.3 Analysis Date = 09/16/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 09/16/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.878 Most Probable Value = 0.885 Percent Recovery = 99.2 Analysis Date = 09/04/02 Lab Sample ID = 2380005 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.890 Most Probable Value = 0.885 Percent Recovery = 100.6 Analysis Date = 09/04/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 2.678 Most Probable Value = 2.690 Percent Recovery = 99.6 Analysis Date = 08/28/02 Lab Sample ID = 2330055 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.898 Most Probable Value = 0.885 Percent Recovery = 101.5 Analysis Date = 08/28/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.880 Most Probable Value = 0.885 Percent Recovery = 99.4 Analysis Date = 08/28/02 Lab Sample ID = 2330056 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.882 Most Probable Value = 0.885 Percent Recovery = 99.7 Analysis Date = 08/27/02 Lab Sample ID = 2280230 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.900 Most Probable Value = 0.885 Percent Recovery = 101.7 Analysis Date = 08/27/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 2.646 Most Probable Value = 2.690 Percent Recovery = 98.4 Analysis Date = 08/23/02 Lab Sample ID = 2250071 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.876 Most Probable Value = 0.885 Percent Recovery = 99.0 Analysis Date = 08/23/02 Lab Sample ID = 2250070 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.889 Most Probable Value = 0.885 Percent Recovery = 100.5 Analysis Date = 08/23/02 Lab Sample ID = 2250072 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.857 Most Probable Value = 0.885 Percent Recovery = 96.8 Analysis Date = 08/22/02 Lab Sample ID = 2240036 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.874 Most Probable Value = 0.885 Percent Recovery = 98.8 Analysis Date = 08/21/02 Lab Sample ID = 2200196 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 2.641 Most Probable Value = 2.690 Percent Recovery = 98.2 Analysis Date = 08/20/02 Lab Sample ID = 2180103 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.901 Most Probable Value = 0.885 Percent Recovery = 101.8 Analysis Date = 08/20/02 Lab Sample ID = 2180100 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.884 Most Probable Value = 0.885 Percent Recovery = 99.9 Analysis Date = 08/20/02 Lab Sample ID = 2180102 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.897 Most Probable Value = 0.885 Percent Recovery = 101.4 Analysis Date = 08/14/02 Lab Sample ID = 2120195 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 08/12/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 08/09/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 08/09/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 2.551 Most Probable Value = 2.690 Percent Recovery = 94.8 Analysis Date = 08/08/02 Lab Sample ID = 2050025 Number of FPS (SD) = -1.0 Blind Sample ID = NS8 Lab Value = 0.103 Most Probable Value = 0.126 Percent Recovery = 81.7 Analysis Date = 08/08/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 08/07/02 Lab Sample ID = 2050290 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 08/01/02 Lab Sample ID = 1980206 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 07/30/02 Lab Sample ID = 2000258 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 07/30/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 2.577 Most Probable Value = 2.690 Percent Recovery = 95.8 Analysis Date = 07/29/02 Lab Sample ID = 1970100 Number of FPS (SD) = -0.8 Blind Sample ID = NS8 Lab Value = 0.110 Most Probable Value = 0.126 Percent Recovery = 87.3 Analysis Date = 07/29/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 07/26/02 Lab Sample ID = 1930143 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.126 Percent Recovery = 102.4 Analysis Date = 07/26/02 Lab Sample ID = 1930142 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 07/24/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 07/24/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 2.585 Most Probable Value = 2.690 Percent Recovery = 96.1 Analysis Date = 07/22/02 Lab Sample ID = 1900148 Number of FPS (SD) = -0.8 Blind Sample ID = NS8 Lab Value = 0.106 Most Probable Value = 0.126 Percent Recovery = 84.1 Analysis Date = 07/22/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.126 Percent Recovery = 115.1 Analysis Date = 07/22/02 Lab Sample ID = 1900146 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 2.595 Most Probable Value = 2.690 Percent Recovery = 96.5 Analysis Date = 07/16/02 Lab Sample ID = 1830146 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.856 Most Probable Value = 0.885 Percent Recovery = 96.7 Analysis Date = 07/16/02 Lab Sample ID = 1790190 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.115 Most Probable Value = 0.126 Percent Recovery = 91.3 Analysis Date = 07/16/02 Lab Sample ID = 1830147 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.854 Most Probable Value = 0.885 Percent Recovery = 96.5 Analysis Date = 07/11/02 Lab Sample ID = 1790026 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 2.628 Most Probable Value = 2.690 Percent Recovery = 97.7 Analysis Date = 07/10/02 Lab Sample ID = 1760174 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.890 Most Probable Value = 0.885 Percent Recovery = 100.6 Analysis Date = 07/10/02 Lab Sample ID = 1760173 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.917 Most Probable Value = 0.885 Percent Recovery = 103.6 Analysis Date = 07/10/02 Lab Sample ID = 1760172 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.869 Most Probable Value = 0.885 Percent Recovery = 98.2 Analysis Date = 07/01/02 Lab Sample ID = 1720149 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 2.667 Most Probable Value = 2.690 Percent Recovery = 99.1 Analysis Date = 06/25/02 Lab Sample ID = 1680156 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.910 Most Probable Value = 0.885 Percent Recovery = 102.8 Analysis Date = 06/25/02 Lab Sample ID = 1700094 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.865 Most Probable Value = 0.885 Percent Recovery = 97.7 Analysis Date = 06/25/02 Lab Sample ID = 1680157 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.867 Most Probable Value = 0.885 Percent Recovery = 98.0 Analysis Date = 06/25/02 Lab Sample ID = 1680158 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 2.680 Most Probable Value = 2.690 Percent Recovery = 99.6 Analysis Date = 06/20/02 Lab Sample ID = 1620155 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.898 Most Probable Value = 0.885 Percent Recovery = 101.5 Analysis Date = 06/20/02 Lab Sample ID = 1630051 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.897 Most Probable Value = 0.885 Percent Recovery = 101.4 Analysis Date = 06/20/02 Lab Sample ID = 1620156 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.899 Most Probable Value = 0.885 Percent Recovery = 101.6 Analysis Date = 06/20/02 Lab Sample ID = 1620154 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.874 Most Probable Value = 0.885 Percent Recovery = 98.8 Analysis Date = 06/20/02 Lab Sample ID = 1570238 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.880 Most Probable Value = 0.885 Percent Recovery = 99.4 Analysis Date = 06/19/02 Lab Sample ID = 1640131 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 2.658 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 06/17/02 Lab Sample ID = 1550131 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.889 Most Probable Value = 0.885 Percent Recovery = 100.5 Analysis Date = 06/17/02 Lab Sample ID = 1560211 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.925 Most Probable Value = 0.885 Percent Recovery = 104.5 Analysis Date = 06/17/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.886 Most Probable Value = 0.885 Percent Recovery = 100.1 Analysis Date = 06/17/02 Lab Sample ID = 1550130 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 2.641 Most Probable Value = 2.690 Percent Recovery = 98.2 Analysis Date = 06/13/02 Lab Sample ID = 1410018 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 06/13/02 Lab Sample ID = 1410019 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 2.647 Most Probable Value = 2.690 Percent Recovery = 98.4 Analysis Date = 06/11/02 Lab Sample ID = 1500010 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.106 Most Probable Value = 0.126 Percent Recovery = 84.1 Analysis Date = 06/11/02 Lab Sample ID = 1500011 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 06/11/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 06/11/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 06/11/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.109 Most Probable Value = 0.126 Percent Recovery = 86.5 Analysis Date = 06/04/02 Lab Sample ID = 1400186 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.100 Most Probable Value = 0.126 Percent Recovery = 79.4 Analysis Date = 05/30/02 Lab Sample ID = 1300085 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.126 Percent Recovery = 78.6 Analysis Date = 05/30/02 Lab Sample ID = 1300084 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 2.633 Most Probable Value = 2.690 Percent Recovery = 97.9 Analysis Date = 05/29/02 Lab Sample ID = 1350024 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/29/02 Lab Sample ID = 1370052 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/29/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 05/29/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 2.643 Most Probable Value = 2.690 Percent Recovery = 98.3 Analysis Date = 05/28/02 Lab Sample ID = 1300087 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.132 Most Probable Value = 0.126 Percent Recovery = 104.8 Analysis Date = 05/28/02 Lab Sample ID = 1330113 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.103 Most Probable Value = 0.126 Percent Recovery = 81.7 Analysis Date = 05/28/02 Lab Sample ID = 1300090 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.105 Most Probable Value = 0.126 Percent Recovery = 83.3 Analysis Date = 05/28/02 Lab Sample ID = 1300086 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.873 Most Probable Value = 0.885 Percent Recovery = 98.6 Analysis Date = 05/06/02 Lab Sample ID = 1220003 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.115 Most Probable Value = 0.126 Percent Recovery = 91.3 Analysis Date = 05/06/02 Lab Sample ID = 1220006 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/06/02 Lab Sample ID = 1220005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 2.633 Most Probable Value = 2.690 Percent Recovery = 97.9 Analysis Date = 04/29/02 Lab Sample ID = 1160003 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.845 Most Probable Value = 0.885 Percent Recovery = 95.5 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = -0.8 Blind Sample ID = N74 Lab Value = 0.848 Most Probable Value = 0.885 Percent Recovery = 95.8 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.852 Most Probable Value = 0.885 Percent Recovery = 96.3 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.847 Most Probable Value = 0.885 Percent Recovery = 95.7 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.885 Percent Recovery = 96.5 Analysis Date = 04/25/02 Lab Sample ID = 0950114 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.852 Most Probable Value = 0.885 Percent Recovery = 96.3 Analysis Date = 04/25/02 Lab Sample ID = 0950115 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 2.607 Most Probable Value = 2.690 Percent Recovery = 96.9 Analysis Date = 04/23/02 Lab Sample ID = 1080003 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.839 Most Probable Value = 0.885 Percent Recovery = 94.8 Analysis Date = 04/23/02 Lab Sample ID = 1080001 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.885 Percent Recovery = 95.6 Analysis Date = 04/23/02 Lab Sample ID = 1080002 Number of FPS (SD) = -0.8 Blind Sample ID = N74 Lab Value = 0.886 Most Probable Value = 0.885 Percent Recovery = 100.1 Analysis Date = 04/23/02 Lab Sample ID = 1070018 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.883 Most Probable Value = 0.885 Percent Recovery = 99.8 Analysis Date = 04/23/02 Lab Sample ID = 1070017 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 2.657 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 04/17/02 Lab Sample ID = 1010028 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.859 Most Probable Value = 0.885 Percent Recovery = 97.1 Analysis Date = 04/17/02 Lab Sample ID = 1010030 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.853 Most Probable Value = 0.885 Percent Recovery = 96.4 Analysis Date = 04/17/02 Lab Sample ID = 1010031 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 2.687 Most Probable Value = 2.690 Percent Recovery = 99.9 Analysis Date = 04/10/02 Lab Sample ID = 0950116 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.842 Most Probable Value = 0.885 Percent Recovery = 95.1 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = -0.8 Blind Sample ID = N74 Lab Value = 0.864 Most Probable Value = 0.885 Percent Recovery = 97.6 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.871 Most Probable Value = 0.885 Percent Recovery = 98.4 Analysis Date = 04/09/02 Lab Sample ID = 0920035 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 04/03/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.650 Most Probable Value = 2.690 Percent Recovery = 98.5 Analysis Date = 04/02/02 Lab Sample ID = 0870227 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 04/02/02 Lab Sample ID = 0870229 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 04/02/02 Lab Sample ID = 0870225 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 04/02/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 04/01/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 2.627 Most Probable Value = 2.690 Percent Recovery = 97.7 Analysis Date = 03/27/02 Lab Sample ID = 0790070 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.075 Most Probable Value = 0.067 Percent Recovery = 111.9 Analysis Date = 03/27/02 Lab Sample ID = 0800012 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 03/27/02 Lab Sample ID = 0790071 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 03/27/02 Lab Sample ID = 0790072 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 2.758 Most Probable Value = 2.690 Percent Recovery = 102.5 Analysis Date = 03/21/02 Lab Sample ID = 0720177 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/21/02 Lab Sample ID = 0720176 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.067 Percent Recovery = 79.1 Analysis Date = 03/21/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 03/20/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 03/20/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/19/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 2.617 Most Probable Value = 2.690 Percent Recovery = 97.3 Analysis Date = 03/14/02 Lab Sample ID = 0650008 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.053 Most Probable Value = 0.067 Percent Recovery = 79.1 Analysis Date = 03/14/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/13/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/13/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 2.669 Most Probable Value = 2.690 Percent Recovery = 99.2 Analysis Date = 03/07/02 Lab Sample ID = 0570015 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.621 Most Probable Value = 0.630 Percent Recovery = 98.6 Analysis Date = 03/07/02 Lab Sample ID = 0600009 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 03/07/02 Lab Sample ID = 0590003 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.636 Most Probable Value = 0.630 Percent Recovery = 101.0 Analysis Date = 03/07/02 Lab Sample ID = 0570016 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 2.735 Most Probable Value = 2.690 Percent Recovery = 101.7 Analysis Date = 03/06/02 Lab Sample ID = 0510107 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.658 Most Probable Value = 0.630 Percent Recovery = 104.4 Analysis Date = 03/06/02 Lab Sample ID = 0570014 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.648 Most Probable Value = 0.630 Percent Recovery = 102.9 Analysis Date = 03/06/02 Lab Sample ID = 0530013 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.650 Most Probable Value = 0.630 Percent Recovery = 103.2 Analysis Date = 03/06/02 Lab Sample ID = 0530014 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.635 Most Probable Value = 0.630 Percent Recovery = 100.8 Analysis Date = 03/06/02 Lab Sample ID = 0510104 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.637 Most Probable Value = 0.630 Percent Recovery = 101.1 Analysis Date = 03/06/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.633 Most Probable Value = 0.630 Percent Recovery = 100.5 Analysis Date = 03/04/02 Lab Sample ID = 0460060 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 2.826 Most Probable Value = 2.690 Percent Recovery = 105.1 Analysis Date = 02/21/02 Lab Sample ID = 0430035 Number of FPS (SD) = 1.0 Blind Sample ID = NS8 Lab Value = 0.672 Most Probable Value = 0.630 Percent Recovery = 106.7 Analysis Date = 02/21/02 Lab Sample ID = 0440005 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.714 Most Probable Value = 0.630 Percent Recovery = 113.3 Analysis Date = 02/21/02 Lab Sample ID = 0430033 Number of FPS (SD) = 2.2 Blind Sample ID = N72 Lab Value = 0.674 Most Probable Value = 0.630 Percent Recovery = 107.0 Analysis Date = 02/21/02 Lab Sample ID = 0430034 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.650 Most Probable Value = 0.630 Percent Recovery = 103.2 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.613 Most Probable Value = 0.630 Percent Recovery = 97.3 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 2.817 Most Probable Value = 2.690 Percent Recovery = 104.7 Analysis Date = 02/05/02 Lab Sample ID = 0360011 Number of FPS (SD) = 0.9 Blind Sample ID = NS8 Lab Value = 2.590 Most Probable Value = 2.690 Percent Recovery = 96.3 Analysis Date = 02/05/02 Lab Sample ID = 0310019 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.671 Most Probable Value = 0.630 Percent Recovery = 106.5 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.666 Most Probable Value = 0.630 Percent Recovery = 105.7 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 2.657 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 01/30/02 Lab Sample ID = 0240025 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 2.763 Most Probable Value = 2.690 Percent Recovery = 102.7 Analysis Date = 01/17/02 Lab Sample ID = 0150027 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 2.739 Most Probable Value = 2.690 Percent Recovery = 101.8 Analysis Date = 01/15/02 Lab Sample ID = 0080006 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.623 Most Probable Value = 0.630 Percent Recovery = 98.9 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.603 Most Probable Value = 0.630 Percent Recovery = 95.7 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.602 Most Probable Value = 0.630 Percent Recovery = 95.6 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.659 Most Probable Value = 0.630 Percent Recovery = 104.6 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.606 Most Probable Value = 0.630 Percent Recovery = 96.2 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.625 Most Probable Value = 0.630 Percent Recovery = 99.2 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.641 Most Probable Value = 0.630 Percent Recovery = 101.7 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.642 Most Probable Value = 0.630 Percent Recovery = 101.9 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.646 Most Probable Value = 0.630 Percent Recovery = 102.5 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.649 Most Probable Value = 0.630 Percent Recovery = 103.0 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.611 Most Probable Value = 0.630 Percent Recovery = 97.0 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.603 Most Probable Value = 0.630 Percent Recovery = 95.7 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.633 Most Probable Value = 0.630 Percent Recovery = 100.5 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.632 Most Probable Value = 0.630 Percent Recovery = 100.3 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.623 Most Probable Value = 0.630 Percent Recovery = 98.9 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 2.708 Most Probable Value = 2.690 Percent Recovery = 100.7 Analysis Date = 11/29/01 Lab Sample ID = 3330002 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.704 Most Probable Value = 2.690 Percent Recovery = 100.5 Analysis Date = 11/21/01 Lab Sample ID = 3250031 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.787 Most Probable Value = 2.690 Percent Recovery = 103.6 Analysis Date = 11/14/01 Lab Sample ID = 3180081 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.650 Most Probable Value = 2.690 Percent Recovery = 98.5 Analysis Date = 11/07/01 Lab Sample ID = 3110119 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.585 Most Probable Value = 0.630 Percent Recovery = 92.9 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 2.607 Most Probable Value = 2.690 Percent Recovery = 96.9 Analysis Date = 10/26/01 Lab Sample ID = 2990045 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.582 Most Probable Value = 0.630 Percent Recovery = 92.4 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.584 Most Probable Value = 0.630 Percent Recovery = 92.7 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.572 Most Probable Value = 0.630 Percent Recovery = 90.8 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = -1.5 Blind Sample ID = N72 Lab Value = 0.622 Most Probable Value = 0.630 Percent Recovery = 98.7 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 2.572 Most Probable Value = 2.690 Percent Recovery = 95.6 Analysis Date = 10/17/01 Lab Sample ID = 2900233 Number of FPS (SD) = -0.9 Blind Sample ID = NS8 Lab Value = 0.603 Most Probable Value = 0.630 Percent Recovery = 95.7 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.597 Most Probable Value = 0.630 Percent Recovery = 94.8 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.8 Blind Sample ID = N72 Lab Value = 2.658 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 10/15/01 Lab Sample ID = 2880015 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.605 Most Probable Value = 0.630 Percent Recovery = 96.0 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.605 Most Probable Value = 0.630 Percent Recovery = 96.0 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 2.699 Most Probable Value = 2.690 Percent Recovery = 100.3 Analysis Date = 10/11/01 Lab Sample ID = 2840026 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.619 Most Probable Value = 0.630 Percent Recovery = 98.3 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.563 Most Probable Value = 0.630 Percent Recovery = 89.4 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = -1.7 Blind Sample ID = N72 Lab Value = 0.567 Most Probable Value = 0.630 Percent Recovery = 90.0 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = -1.6 Blind Sample ID = N72 Lab Value = 0.555 Most Probable Value = 0.630 Percent Recovery = 88.1 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = -1.9 Blind Sample ID = N72 Y = 100
The SGPlot Procedure

- Nitrate plus Nitrite (NO3+NO2 as N), FIL, COL -
Percent Recovery by Concentration
NWQL Parameter: 00631, Method: CL048
Analysis Dates: 10/10/01 through 09/27/06
Open Data Set

Lab Value = 0.060 Most Probable Value = 0.230 Percent Recovery = 26.1 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -7.6 Blind Sample ID = NS14 Lab Value = 0.260 Most Probable Value = 0.184 Percent Recovery = 141.3 Analysis Date = 04/13/04 Lab Sample ID = 0970088 Number of FPS (SD) = 3.4 Blind Sample ID = N81 Lab Value = 0.106 Most Probable Value = 0.067 Percent Recovery = 158.2 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.9 Blind Sample ID = N77 Lab Value = 0.123 Most Probable Value = 0.067 Percent Recovery = 183.6 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 1.813 Most Probable Value = 0.891 Percent Recovery = 203.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = 17.7 Blind Sample ID = N76 Lab Value = 1.651 Most Probable Value = 0.891 Percent Recovery = 185.3 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = 14.6 Blind Sample ID = N76 Lab Value = 1.385 Most Probable Value = 0.891 Percent Recovery = 155.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = 9.5 Blind Sample ID = N76 Lab Value = 0.060 Most Probable Value = 1.330 Percent Recovery = 4.5 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -16.4 Blind Sample ID = NS10 Lab Value = 0.060 Most Probable Value = 0.230 Percent Recovery = 26.1 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -7.6 Blind Sample ID = NS14 Lab Value = 0.260 Most Probable Value = 0.184 Percent Recovery = 141.3 Analysis Date = 04/13/04 Lab Sample ID = 0970088 Number of FPS (SD) = 3.4 Blind Sample ID = N81 Lab Value = 0.106 Most Probable Value = 0.067 Percent Recovery = 158.2 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.9 Blind Sample ID = N77 Lab Value = 0.123 Most Probable Value = 0.067 Percent Recovery = 183.6 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 1.813 Most Probable Value = 0.891 Percent Recovery = 203.5 Analysis Date = 03/06/03 Lab Sample ID = 0550136 Number of FPS (SD) = 17.7 Blind Sample ID = N76 Lab Value = 1.651 Most Probable Value = 0.891 Percent Recovery = 185.3 Analysis Date = 02/25/03 Lab Sample ID = 0520167 Number of FPS (SD) = 14.6 Blind Sample ID = N76 Lab Value = 1.385 Most Probable Value = 0.891 Percent Recovery = 155.4 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = 9.5 Blind Sample ID = N76 Lab Value = 0.060 Most Probable Value = 1.330 Percent Recovery = 4.5 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -16.4 Blind Sample ID = NS10 Lab Value = 0.285 Most Probable Value = 0.273 Percent Recovery = 104.4 Analysis Date = 09/27/06 Lab Sample ID = 2560147 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.761 Most Probable Value = 0.725 Percent Recovery = 105.0 Analysis Date = 09/26/06 Lab Sample ID = 2540004 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.770 Most Probable Value = 0.762 Percent Recovery = 101.0 Analysis Date = 09/22/06 Lab Sample ID = 2500165 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.277 Most Probable Value = 0.273 Percent Recovery = 101.5 Analysis Date = 09/21/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 09/18/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.725 Most Probable Value = 0.725 Percent Recovery = 100.0 Analysis Date = 09/15/06 Lab Sample ID = 2410040 Number of FPS (SD) = 0.0 Blind Sample ID = NS16 Lab Value = 0.773 Most Probable Value = 0.762 Percent Recovery = 101.4 Analysis Date = 09/13/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.753 Most Probable Value = 0.725 Percent Recovery = 103.9 Analysis Date = 09/07/06 Lab Sample ID = 2340038 Number of FPS (SD) = 0.7 Blind Sample ID = NS16 Lab Value = 0.297 Most Probable Value = 0.273 Percent Recovery = 108.8 Analysis Date = 09/05/06 Lab Sample ID = 2300085 Number of FPS (SD) = 1.1 Blind Sample ID = N89 Lab Value = 0.759 Most Probable Value = 0.762 Percent Recovery = 99.6 Analysis Date = 08/30/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.711 Most Probable Value = 0.725 Percent Recovery = 98.1 Analysis Date = 08/29/06 Lab Sample ID = 2270192 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/22/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.782 Most Probable Value = 0.762 Percent Recovery = 102.6 Analysis Date = 08/17/06 Lab Sample ID = 2210200 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.760 Most Probable Value = 0.725 Percent Recovery = 104.8 Analysis Date = 08/16/06 Lab Sample ID = 2200105 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.278 Most Probable Value = 0.273 Percent Recovery = 101.8 Analysis Date = 08/16/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.777 Most Probable Value = 0.762 Percent Recovery = 102.0 Analysis Date = 08/14/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.763 Most Probable Value = 0.725 Percent Recovery = 105.2 Analysis Date = 08/10/06 Lab Sample ID = 2120204 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.275 Most Probable Value = 0.273 Percent Recovery = 100.7 Analysis Date = 08/08/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.775 Most Probable Value = 0.762 Percent Recovery = 101.7 Analysis Date = 08/07/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.762 Most Probable Value = 0.725 Percent Recovery = 105.1 Analysis Date = 08/03/06 Lab Sample ID = 2050122 Number of FPS (SD) = 0.9 Blind Sample ID = NS16 Lab Value = 0.783 Most Probable Value = 0.762 Percent Recovery = 102.8 Analysis Date = 07/31/06 Lab Sample ID = 2010013 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.273 Percent Recovery = 104.8 Analysis Date = 07/31/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.768 Most Probable Value = 0.725 Percent Recovery = 105.9 Analysis Date = 07/27/06 Lab Sample ID = 1990012 Number of FPS (SD) = 1.1 Blind Sample ID = NS16 Lab Value = 0.740 Most Probable Value = 0.762 Percent Recovery = 97.1 Analysis Date = 07/24/06 Lab Sample ID = 1940286 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.254 Most Probable Value = 0.273 Percent Recovery = 93.0 Analysis Date = 07/24/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.722 Most Probable Value = 0.725 Percent Recovery = 99.6 Analysis Date = 07/19/06 Lab Sample ID = 1910075 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.739 Most Probable Value = 0.762 Percent Recovery = 97.0 Analysis Date = 07/19/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.719 Most Probable Value = 0.725 Percent Recovery = 99.2 Analysis Date = 07/18/06 Lab Sample ID = 1860008 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.252 Most Probable Value = 0.273 Percent Recovery = 92.3 Analysis Date = 07/18/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.236 Most Probable Value = 0.273 Percent Recovery = 86.4 Analysis Date = 07/17/06 Lab Sample ID = 1800255 Number of FPS (SD) = -1.6 Blind Sample ID = N89 Lab Value = 0.730 Most Probable Value = 0.762 Percent Recovery = 95.8 Analysis Date = 07/13/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.710 Most Probable Value = 0.725 Percent Recovery = 97.9 Analysis Date = 07/11/06 Lab Sample ID = 1780110 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.250 Most Probable Value = 0.273 Percent Recovery = 91.6 Analysis Date = 07/06/06 Lab Sample ID = 1740205 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.712 Most Probable Value = 0.725 Percent Recovery = 98.2 Analysis Date = 07/05/06 Lab Sample ID = 1730119 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.732 Most Probable Value = 0.762 Percent Recovery = 96.1 Analysis Date = 07/05/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.738 Most Probable Value = 0.762 Percent Recovery = 96.9 Analysis Date = 06/29/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.249 Most Probable Value = 0.273 Percent Recovery = 91.2 Analysis Date = 06/29/06 Lab Sample ID = 1660144 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.748 Most Probable Value = 0.725 Percent Recovery = 103.2 Analysis Date = 06/27/06 Lab Sample ID = 1630152 Number of FPS (SD) = 0.6 Blind Sample ID = NS16 Lab Value = 0.277 Most Probable Value = 0.273 Percent Recovery = 101.5 Analysis Date = 06/22/06 Lab Sample ID = 1590160 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.777 Most Probable Value = 0.762 Percent Recovery = 102.0 Analysis Date = 06/19/06 Lab Sample ID = 1570197 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.720 Most Probable Value = 0.725 Percent Recovery = 99.3 Analysis Date = 06/14/06 Lab Sample ID = 1500068 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.779 Most Probable Value = 0.762 Percent Recovery = 102.2 Analysis Date = 06/12/06 Lab Sample ID = 1460016 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.738 Most Probable Value = 0.725 Percent Recovery = 101.8 Analysis Date = 06/08/06 Lab Sample ID = 1420087 Number of FPS (SD) = 0.3 Blind Sample ID = NS16 Lab Value = 0.281 Most Probable Value = 0.273 Percent Recovery = 102.9 Analysis Date = 06/08/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.772 Most Probable Value = 0.762 Percent Recovery = 101.3 Analysis Date = 06/05/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.757 Most Probable Value = 0.725 Percent Recovery = 104.4 Analysis Date = 05/25/06 Lab Sample ID = 1350231 Number of FPS (SD) = 0.8 Blind Sample ID = NS16 Lab Value = 0.296 Most Probable Value = 0.273 Percent Recovery = 108.4 Analysis Date = 05/25/06 Lab Sample ID = 1360170 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.754 Most Probable Value = 0.762 Percent Recovery = 99.0 Analysis Date = 05/24/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 05/23/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.732 Most Probable Value = 0.725 Percent Recovery = 101.0 Analysis Date = 05/22/06 Lab Sample ID = 1280105 Number of FPS (SD) = 0.2 Blind Sample ID = NS16 Lab Value = 0.728 Most Probable Value = 0.725 Percent Recovery = 100.4 Analysis Date = 05/16/06 Lab Sample ID = 1210046 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Lab Value = 0.757 Most Probable Value = 0.762 Percent Recovery = 99.3 Analysis Date = 05/15/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 05/11/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.765 Most Probable Value = 0.762 Percent Recovery = 100.4 Analysis Date = 05/10/06 Lab Sample ID = 1160102 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.273 Percent Recovery = 100.0 Analysis Date = 05/10/06 Lab Sample ID = 1170187 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.729 Most Probable Value = 0.725 Percent Recovery = 100.6 Analysis Date = 05/09/06 Lab Sample ID = 1150094 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Lab Value = 0.748 Most Probable Value = 0.762 Percent Recovery = 98.2 Analysis Date = 05/02/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.258 Most Probable Value = 0.273 Percent Recovery = 94.5 Analysis Date = 05/02/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.706 Most Probable Value = 0.725 Percent Recovery = 97.4 Analysis Date = 05/01/06 Lab Sample ID = 1070041 Number of FPS (SD) = -0.5 Blind Sample ID = NS16 Lab Value = 0.248 Most Probable Value = 0.273 Percent Recovery = 90.8 Analysis Date = 04/26/06 Lab Sample ID = 1030093 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.732 Most Probable Value = 0.725 Percent Recovery = 101.0 Analysis Date = 04/24/06 Lab Sample ID = 1000128 Number of FPS (SD) = 0.2 Blind Sample ID = NS16 Lab Value = 0.749 Most Probable Value = 0.762 Percent Recovery = 98.3 Analysis Date = 04/24/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 04/20/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.743 Most Probable Value = 0.762 Percent Recovery = 97.5 Analysis Date = 04/18/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.223 Most Probable Value = 0.230 Percent Recovery = 97.0 Analysis Date = 04/12/06 Lab Sample ID = 0880041 Number of FPS (SD) = -0.3 Blind Sample ID = NS14 Lab Value = 0.173 Most Probable Value = 0.193 Percent Recovery = 89.6 Analysis Date = 04/05/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.180 Most Probable Value = 0.193 Percent Recovery = 93.3 Analysis Date = 04/03/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.233 Most Probable Value = 0.230 Percent Recovery = 101.3 Analysis Date = 03/27/06 Lab Sample ID = 0740105 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.241 Most Probable Value = 0.230 Percent Recovery = 104.8 Analysis Date = 03/15/06 Lab Sample ID = 0670055 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.192 Most Probable Value = 0.193 Percent Recovery = 99.5 Analysis Date = 03/15/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.231 Most Probable Value = 0.230 Percent Recovery = 100.4 Analysis Date = 03/08/06 Lab Sample ID = 0600081 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 03/08/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 03/02/06 Lab Sample ID = 0590099 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 03/01/06 Lab Sample ID = 0540073 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 02/27/06 Lab Sample ID = 0520089 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.236 Most Probable Value = 0.230 Percent Recovery = 102.6 Analysis Date = 02/23/06 Lab Sample ID = 0470073 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 0.189 Most Probable Value = 0.193 Percent Recovery = 97.9 Analysis Date = 02/15/06 Lab Sample ID = 0440051 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.242 Most Probable Value = 0.230 Percent Recovery = 105.2 Analysis Date = 02/13/06 Lab Sample ID = 0390044 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.245 Most Probable Value = 0.230 Percent Recovery = 106.5 Analysis Date = 02/08/06 Lab Sample ID = 0320021 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 1.488 Most Probable Value = 1.300 Percent Recovery = 114.5 Analysis Date = 02/06/06 Lab Sample ID = 0300055 Number of FPS (SD) = 2.6 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.193 Percent Recovery = 91.7 Analysis Date = 02/06/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.230 Percent Recovery = 85.7 Analysis Date = 01/30/06 Lab Sample ID = 0250063 Number of FPS (SD) = -1.5 Blind Sample ID = NS14 Lab Value = 1.301 Most Probable Value = 1.300 Percent Recovery = 100.1 Analysis Date = 01/30/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 01/26/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.239 Most Probable Value = 0.230 Percent Recovery = 103.9 Analysis Date = 01/25/06 Lab Sample ID = 0180049 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.230 Most Probable Value = 0.230 Percent Recovery = 100.0 Analysis Date = 01/24/06 Lab Sample ID = 0100026 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 1.399 Most Probable Value = 1.300 Percent Recovery = 107.6 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 1.4 Blind Sample ID = N88 Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.368 Most Probable Value = 1.300 Percent Recovery = 105.2 Analysis Date = 01/11/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.192 Most Probable Value = 0.193 Percent Recovery = 99.5 Analysis Date = 01/11/06 Lab Sample ID = 0040040 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.231 Most Probable Value = 0.230 Percent Recovery = 100.4 Analysis Date = 01/10/06 Lab Sample ID = 0030023 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.238 Most Probable Value = 0.230 Percent Recovery = 103.5 Analysis Date = 01/10/06 Lab Sample ID = 3570007 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 1.336 Most Probable Value = 1.300 Percent Recovery = 102.8 Analysis Date = 01/10/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 01/10/06 Lab Sample ID = 3630002 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 01/10/06 Lab Sample ID = 3550002 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.235 Most Probable Value = 0.230 Percent Recovery = 102.2 Analysis Date = 01/09/06 Lab Sample ID = 3500078 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 1.389 Most Probable Value = 1.300 Percent Recovery = 106.8 Analysis Date = 01/09/06 Lab Sample ID = 3530070 Number of FPS (SD) = 1.2 Blind Sample ID = N88 Lab Value = 1.429 Most Probable Value = 1.300 Percent Recovery = 109.9 Analysis Date = 01/05/06 Lab Sample ID = 3460033 Number of FPS (SD) = 1.8 Blind Sample ID = N88 Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 01/05/06 Lab Sample ID = 3480006 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.236 Most Probable Value = 0.230 Percent Recovery = 102.6 Analysis Date = 01/04/06 Lab Sample ID = 3430073 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 1.360 Most Probable Value = 1.300 Percent Recovery = 104.6 Analysis Date = 12/22/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.193 Percent Recovery = 93.3 Analysis Date = 12/22/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.228 Most Probable Value = 0.230 Percent Recovery = 99.1 Analysis Date = 12/20/05 Lab Sample ID = 3350106 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 1.361 Most Probable Value = 1.300 Percent Recovery = 104.7 Analysis Date = 12/20/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 12/15/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 12/13/05 Lab Sample ID = 3270116 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.347 Most Probable Value = 1.300 Percent Recovery = 103.6 Analysis Date = 12/12/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 12/06/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.229 Most Probable Value = 0.230 Percent Recovery = 99.6 Analysis Date = 11/30/05 Lab Sample ID = 3200104 Number of FPS (SD) = -0.0 Blind Sample ID = NS14 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 11/29/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.335 Most Probable Value = 1.300 Percent Recovery = 102.7 Analysis Date = 11/28/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.235 Most Probable Value = 0.230 Percent Recovery = 102.2 Analysis Date = 11/23/05 Lab Sample ID = 3120063 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 1.337 Most Probable Value = 1.300 Percent Recovery = 102.8 Analysis Date = 11/21/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 11/17/05 Lab Sample ID = 3050056 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 11/16/05 Lab Sample ID = 3060043 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 11/16/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 1.312 Most Probable Value = 1.300 Percent Recovery = 100.9 Analysis Date = 11/09/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 11/09/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 11/07/05 Lab Sample ID = 2980104 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.340 Most Probable Value = 1.300 Percent Recovery = 103.1 Analysis Date = 11/03/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.233 Most Probable Value = 0.230 Percent Recovery = 101.3 Analysis Date = 11/02/05 Lab Sample ID = 2910145 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.202 Most Probable Value = 0.193 Percent Recovery = 104.7 Analysis Date = 11/02/05 Lab Sample ID = 2870114 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.237 Most Probable Value = 0.230 Percent Recovery = 103.0 Analysis Date = 10/31/05 Lab Sample ID = 2850130 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 1.310 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 10/31/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.186 Most Probable Value = 0.193 Percent Recovery = 96.4 Analysis Date = 10/26/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 10/25/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.203 Most Probable Value = 0.230 Percent Recovery = 88.3 Analysis Date = 10/20/05 Lab Sample ID = 2730268 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 10/19/05 Lab Sample ID = 2710077 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 10/18/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.230 Percent Recovery = 98.3 Analysis Date = 10/03/05 Lab Sample ID = 2590322 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.658 Most Probable Value = 0.691 Percent Recovery = 95.2 Analysis Date = 09/22/05 Lab Sample ID = 2570003 Number of FPS (SD) = -0.9 Blind Sample ID = N86 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 09/22/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.216 Most Probable Value = 0.230 Percent Recovery = 93.9 Analysis Date = 09/20/05 Lab Sample ID = 2520047 Number of FPS (SD) = -0.6 Blind Sample ID = NS14 Lab Value = 0.674 Most Probable Value = 0.691 Percent Recovery = 97.5 Analysis Date = 09/19/05 Lab Sample ID = 2500113 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 09/15/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/08/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.671 Most Probable Value = 0.691 Percent Recovery = 97.1 Analysis Date = 09/07/05 Lab Sample ID = 2350071 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.141 Most Probable Value = 0.178 Percent Recovery = 79.2 Analysis Date = 08/31/05 Lab Sample ID = 2300261 Number of FPS (SD) = -1.6 Blind Sample ID = N85 Lab Value = 0.646 Most Probable Value = 0.691 Percent Recovery = 93.5 Analysis Date = 08/25/05 Lab Sample ID = 2280037 Number of FPS (SD) = -1.2 Blind Sample ID = N86 Lab Value = 0.161 Most Probable Value = 0.178 Percent Recovery = 90.4 Analysis Date = 08/22/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 08/16/05 Lab Sample ID = 2210146 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 08/11/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.204 Most Probable Value = 0.230 Percent Recovery = 88.7 Analysis Date = 08/09/05 Lab Sample ID = 2130138 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.672 Most Probable Value = 0.691 Percent Recovery = 97.3 Analysis Date = 08/09/05 Lab Sample ID = 2140081 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 08/04/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.226 Most Probable Value = 0.230 Percent Recovery = 98.3 Analysis Date = 08/03/05 Lab Sample ID = 2060110 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.162 Most Probable Value = 0.178 Percent Recovery = 91.0 Analysis Date = 08/03/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.671 Most Probable Value = 0.691 Percent Recovery = 97.1 Analysis Date = 08/01/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.239 Most Probable Value = 0.230 Percent Recovery = 103.9 Analysis Date = 07/26/05 Lab Sample ID = 1990216 Number of FPS (SD) = 0.4 Blind Sample ID = NS14 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 07/26/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 07/19/05 Lab Sample ID = 1950049 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.146 Most Probable Value = 0.178 Percent Recovery = 82.0 Analysis Date = 07/15/05 Lab Sample ID = 1930205 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.241 Most Probable Value = 0.230 Percent Recovery = 104.8 Analysis Date = 07/14/05 Lab Sample ID = 1920127 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.689 Most Probable Value = 0.691 Percent Recovery = 99.7 Analysis Date = 07/12/05 Lab Sample ID = 1880190 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 07/11/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 07/06/05 Lab Sample ID = 1820056 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.673 Most Probable Value = 0.691 Percent Recovery = 97.4 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 06/29/05 Lab Sample ID = 1750351 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 06/27/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.710 Most Probable Value = 0.691 Percent Recovery = 102.7 Analysis Date = 06/23/05 Lab Sample ID = 1710120 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.231 Most Probable Value = 0.230 Percent Recovery = 100.4 Analysis Date = 06/22/05 Lab Sample ID = 1680211 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.674 Most Probable Value = 0.691 Percent Recovery = 97.5 Analysis Date = 06/17/05 Lab Sample ID = 1640121 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.246 Most Probable Value = 0.230 Percent Recovery = 107.0 Analysis Date = 06/15/05 Lab Sample ID = 1610165 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 06/14/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.673 Most Probable Value = 0.691 Percent Recovery = 97.4 Analysis Date = 06/13/05 Lab Sample ID = 1570140 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.234 Most Probable Value = 0.230 Percent Recovery = 101.7 Analysis Date = 06/07/05 Lab Sample ID = 1510161 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.691 Most Probable Value = 0.691 Percent Recovery = 100.0 Analysis Date = 06/01/05 Lab Sample ID = 1460182 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 05/31/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.230 Percent Recovery = 99.1 Analysis Date = 05/26/05 Lab Sample ID = 1430073 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.678 Most Probable Value = 0.691 Percent Recovery = 98.1 Analysis Date = 05/25/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 05/24/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 05/19/05 Lab Sample ID = 1360164 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.684 Most Probable Value = 0.691 Percent Recovery = 99.0 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/16/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.687 Most Probable Value = 0.691 Percent Recovery = 99.4 Analysis Date = 05/11/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 05/10/05 Lab Sample ID = 1220044 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/09/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 04/28/05 Lab Sample ID = 1150101 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.719 Most Probable Value = 0.691 Percent Recovery = 104.1 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = 0.7 Blind Sample ID = N86 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.230 Percent Recovery = 103.0 Analysis Date = 04/26/05 Lab Sample ID = 1090071 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 0.702 Most Probable Value = 0.691 Percent Recovery = 101.6 Analysis Date = 04/26/05 Lab Sample ID = 1090062 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 04/21/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.697 Most Probable Value = 0.691 Percent Recovery = 100.9 Analysis Date = 04/18/05 Lab Sample ID = 1030091 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.242 Most Probable Value = 0.230 Percent Recovery = 105.2 Analysis Date = 04/14/05 Lab Sample ID = 1010113 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.694 Most Probable Value = 0.691 Percent Recovery = 100.4 Analysis Date = 04/11/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.222 Most Probable Value = 0.230 Percent Recovery = 96.5 Analysis Date = 04/04/05 Lab Sample ID = 0890104 Number of FPS (SD) = -0.4 Blind Sample ID = NS14 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 03/28/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.232 Most Probable Value = 0.230 Percent Recovery = 100.9 Analysis Date = 03/24/05 Lab Sample ID = 0810036 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.207 Most Probable Value = 1.200 Percent Recovery = 100.6 Analysis Date = 03/23/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.216 Most Probable Value = 0.230 Percent Recovery = 93.9 Analysis Date = 03/21/05 Lab Sample ID = 0750092 Number of FPS (SD) = -0.6 Blind Sample ID = NS14 Lab Value = 0.050 Most Probable Value = 0.065 Percent Recovery = 76.9 Analysis Date = 03/21/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.227 Most Probable Value = 0.230 Percent Recovery = 98.7 Analysis Date = 03/10/05 Lab Sample ID = 0670098 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 03/10/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 1.204 Most Probable Value = 1.200 Percent Recovery = 100.3 Analysis Date = 03/09/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/08/05 Lab Sample ID = 0610082 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.371 Most Probable Value = 0.388 Percent Recovery = 95.6 Analysis Date = 03/07/05 Lab Sample ID = 0600113 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/02/05 Lab Sample ID = 0560033 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.382 Most Probable Value = 0.388 Percent Recovery = 98.5 Analysis Date = 03/01/05 Lab Sample ID = 0540040 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 1.232 Most Probable Value = 1.200 Percent Recovery = 102.7 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.191 Most Probable Value = 1.200 Percent Recovery = 99.3 Analysis Date = 02/28/05 Lab Sample ID = 0480105 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 02/24/05 Lab Sample ID = 0470019 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 1.219 Most Probable Value = 1.200 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.219 Most Probable Value = 1.200 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.385 Most Probable Value = 0.388 Percent Recovery = 99.2 Analysis Date = 02/14/05 Lab Sample ID = 0390060 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.041 Most Probable Value = 0.065 Percent Recovery = 63.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 1.230 Most Probable Value = 1.200 Percent Recovery = 102.5 Analysis Date = 02/09/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.363 Most Probable Value = 0.388 Percent Recovery = 93.6 Analysis Date = 02/07/05 Lab Sample ID = 0320100 Number of FPS (SD) = -1.1 Blind Sample ID = NS12 Lab Value = 1.162 Most Probable Value = 1.200 Percent Recovery = 96.8 Analysis Date = 02/02/05 Lab Sample ID = 0280057 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 1.172 Most Probable Value = 1.200 Percent Recovery = 97.7 Analysis Date = 02/02/05 Lab Sample ID = 0210118 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 01/31/05 Lab Sample ID = 0250047 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 01/31/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 01/31/05 Lab Sample ID = 0190082 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.382 Most Probable Value = 0.388 Percent Recovery = 98.5 Analysis Date = 01/26/05 Lab Sample ID = 0180077 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.387 Most Probable Value = 0.388 Percent Recovery = 99.7 Analysis Date = 01/25/05 Lab Sample ID = 0100086 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 1.187 Most Probable Value = 1.200 Percent Recovery = 98.9 Analysis Date = 01/25/05 Lab Sample ID = 0130111 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 01/25/05 Lab Sample ID = 0110023 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 1.139 Most Probable Value = 1.200 Percent Recovery = 94.9 Analysis Date = 01/18/05 Lab Sample ID = 0060067 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.362 Most Probable Value = 0.388 Percent Recovery = 93.3 Analysis Date = 01/11/05 Lab Sample ID = 3650041 Number of FPS (SD) = -1.2 Blind Sample ID = NS12 Lab Value = 0.050 Most Probable Value = 0.065 Percent Recovery = 76.9 Analysis Date = 01/11/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.393 Most Probable Value = 0.388 Percent Recovery = 101.3 Analysis Date = 01/04/05 Lab Sample ID = 3620025 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 1.217 Most Probable Value = 1.200 Percent Recovery = 101.4 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.239 Most Probable Value = 1.200 Percent Recovery = 103.3 Analysis Date = 12/22/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.393 Most Probable Value = 0.388 Percent Recovery = 101.3 Analysis Date = 12/21/04 Lab Sample ID = 3510150 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 12/21/04 Lab Sample ID = 3440145 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.225 Most Probable Value = 1.200 Percent Recovery = 102.1 Analysis Date = 12/21/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 1.190 Most Probable Value = 1.200 Percent Recovery = 99.2 Analysis Date = 12/16/04 Lab Sample ID = 3410095 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.399 Most Probable Value = 0.388 Percent Recovery = 102.8 Analysis Date = 12/15/04 Lab Sample ID = 3360080 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 1.232 Most Probable Value = 1.200 Percent Recovery = 102.7 Analysis Date = 12/14/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.375 Most Probable Value = 0.388 Percent Recovery = 96.6 Analysis Date = 12/13/04 Lab Sample ID = 3280097 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 12/13/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.393 Most Probable Value = 0.388 Percent Recovery = 101.3 Analysis Date = 12/09/04 Lab Sample ID = 3210085 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 1.205 Most Probable Value = 1.200 Percent Recovery = 100.4 Analysis Date = 12/09/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.075 Most Probable Value = 0.065 Percent Recovery = 115.4 Analysis Date = 12/08/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 1.211 Most Probable Value = 1.200 Percent Recovery = 100.9 Analysis Date = 12/07/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.380 Most Probable Value = 0.388 Percent Recovery = 97.9 Analysis Date = 12/02/04 Lab Sample ID = 3130202 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 12/02/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 11/23/04 Lab Sample ID = 3080005 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.228 Most Probable Value = 1.200 Percent Recovery = 102.3 Analysis Date = 11/16/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.376 Most Probable Value = 0.388 Percent Recovery = 96.9 Analysis Date = 11/15/04 Lab Sample ID = 3060115 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.057 Most Probable Value = 0.065 Percent Recovery = 87.7 Analysis Date = 11/09/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 1.153 Most Probable Value = 1.200 Percent Recovery = 96.1 Analysis Date = 11/08/04 Lab Sample ID = 3000184 Number of FPS (SD) = -0.7 Blind Sample ID = N84 Lab Value = 0.372 Most Probable Value = 0.388 Percent Recovery = 95.9 Analysis Date = 11/04/04 Lab Sample ID = 2990114 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.053 Most Probable Value = 0.065 Percent Recovery = 81.5 Analysis Date = 11/04/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.379 Most Probable Value = 0.388 Percent Recovery = 97.7 Analysis Date = 10/25/04 Lab Sample ID = 2920032 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 1.218 Most Probable Value = 1.200 Percent Recovery = 101.5 Analysis Date = 10/25/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 10/21/04 Lab Sample ID = 2890200 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.197 Most Probable Value = 1.200 Percent Recovery = 99.8 Analysis Date = 10/18/04 Lab Sample ID = 2870062 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 1.213 Most Probable Value = 1.200 Percent Recovery = 101.1 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.052 Most Probable Value = 0.065 Percent Recovery = 80.0 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.384 Most Probable Value = 0.388 Percent Recovery = 99.0 Analysis Date = 10/07/04 Lab Sample ID = 2740155 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.170 Most Probable Value = 0.184 Percent Recovery = 92.4 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 10/05/04 Lab Sample ID = 2710019 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.170 Most Probable Value = 0.184 Percent Recovery = 92.4 Analysis Date = 10/05/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 09/30/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 09/28/04 Lab Sample ID = 2610097 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 1.674 Most Probable Value = 1.670 Percent Recovery = 100.2 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 1.710 Most Probable Value = 1.670 Percent Recovery = 102.4 Analysis Date = 09/23/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 09/22/04 Lab Sample ID = 2580136 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.388 Most Probable Value = 0.388 Percent Recovery = 100.0 Analysis Date = 09/21/04 Lab Sample ID = 2530305 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.679 Most Probable Value = 1.670 Percent Recovery = 100.5 Analysis Date = 09/21/04 Lab Sample ID = 2520137 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 1.685 Most Probable Value = 1.670 Percent Recovery = 100.9 Analysis Date = 09/17/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 09/15/04 Lab Sample ID = 2450034 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 1.708 Most Probable Value = 1.670 Percent Recovery = 102.3 Analysis Date = 09/09/04 Lab Sample ID = 2400253 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.395 Most Probable Value = 0.388 Percent Recovery = 101.8 Analysis Date = 09/08/04 Lab Sample ID = 2370253 Number of FPS (SD) = 0.3 Blind Sample ID = NS12 Lab Value = 1.692 Most Probable Value = 1.670 Percent Recovery = 101.3 Analysis Date = 09/08/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.684 Most Probable Value = 1.670 Percent Recovery = 100.8 Analysis Date = 09/07/04 Lab Sample ID = 2360311 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.399 Most Probable Value = 0.388 Percent Recovery = 102.8 Analysis Date = 09/01/04 Lab Sample ID = 2310194 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.188 Most Probable Value = 0.184 Percent Recovery = 102.2 Analysis Date = 09/01/04 Lab Sample ID = 2310187 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 1.688 Most Probable Value = 1.670 Percent Recovery = 101.1 Analysis Date = 08/26/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.181 Most Probable Value = 0.184 Percent Recovery = 98.4 Analysis Date = 08/24/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.384 Most Probable Value = 0.388 Percent Recovery = 99.0 Analysis Date = 08/18/04 Lab Sample ID = 2230165 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 08/18/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.171 Most Probable Value = 0.184 Percent Recovery = 92.9 Analysis Date = 08/11/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.372 Most Probable Value = 0.388 Percent Recovery = 95.9 Analysis Date = 08/10/04 Lab Sample ID = 2150102 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.169 Most Probable Value = 0.184 Percent Recovery = 91.8 Analysis Date = 08/05/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.388 Most Probable Value = 0.388 Percent Recovery = 100.0 Analysis Date = 08/04/04 Lab Sample ID = 2090130 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.174 Most Probable Value = 0.184 Percent Recovery = 94.6 Analysis Date = 08/04/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 1.689 Most Probable Value = 1.670 Percent Recovery = 101.1 Analysis Date = 07/26/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.373 Most Probable Value = 0.388 Percent Recovery = 96.1 Analysis Date = 07/22/04 Lab Sample ID = 2010326 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.165 Most Probable Value = 0.184 Percent Recovery = 89.7 Analysis Date = 07/21/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 1.680 Most Probable Value = 1.670 Percent Recovery = 100.6 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.387 Most Probable Value = 0.388 Percent Recovery = 99.7 Analysis Date = 07/16/04 Lab Sample ID = 1940083 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 1.698 Most Probable Value = 1.670 Percent Recovery = 101.7 Analysis Date = 07/14/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 1.694 Most Probable Value = 1.670 Percent Recovery = 101.4 Analysis Date = 07/14/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.390 Most Probable Value = 0.388 Percent Recovery = 100.5 Analysis Date = 07/13/04 Lab Sample ID = 1830129 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 1.695 Most Probable Value = 1.670 Percent Recovery = 101.5 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.387 Most Probable Value = 0.388 Percent Recovery = 99.7 Analysis Date = 07/12/04 Lab Sample ID = 1760274 Number of FPS (SD) = -0.0 Blind Sample ID = NS12 Lab Value = 1.685 Most Probable Value = 1.670 Percent Recovery = 100.9 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.670 Most Probable Value = 1.670 Percent Recovery = 100.0 Analysis Date = 07/07/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 07/07/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.392 Most Probable Value = 0.388 Percent Recovery = 101.0 Analysis Date = 07/06/04 Lab Sample ID = 1690254 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 1.701 Most Probable Value = 1.670 Percent Recovery = 101.9 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.187 Most Probable Value = 0.184 Percent Recovery = 101.6 Analysis Date = 06/30/04 Lab Sample ID = 1660225 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.406 Most Probable Value = 0.388 Percent Recovery = 104.6 Analysis Date = 06/29/04 Lab Sample ID = 1620327 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.138 Most Probable Value = 0.184 Percent Recovery = 75.0 Analysis Date = 06/23/04 Lab Sample ID = 1560051 Number of FPS (SD) = -2.0 Blind Sample ID = N81 Lab Value = 0.169 Most Probable Value = 0.184 Percent Recovery = 91.8 Analysis Date = 06/22/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.403 Most Probable Value = 0.388 Percent Recovery = 103.9 Analysis Date = 06/21/04 Lab Sample ID = 1540002 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.416 Most Probable Value = 0.388 Percent Recovery = 107.2 Analysis Date = 06/16/04 Lab Sample ID = 1450199 Number of FPS (SD) = 1.2 Blind Sample ID = NS12 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 06/16/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 1.723 Most Probable Value = 1.670 Percent Recovery = 103.2 Analysis Date = 06/09/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 1.721 Most Probable Value = 1.670 Percent Recovery = 103.1 Analysis Date = 06/08/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.411 Most Probable Value = 0.388 Percent Recovery = 105.9 Analysis Date = 06/07/04 Lab Sample ID = 1380191 Number of FPS (SD) = 1.0 Blind Sample ID = NS12 Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 06/07/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.186 Most Probable Value = 0.184 Percent Recovery = 101.1 Analysis Date = 05/26/04 Lab Sample ID = 1340011 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 1.711 Most Probable Value = 1.670 Percent Recovery = 102.5 Analysis Date = 05/24/04 Lab Sample ID = 1280295 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.405 Most Probable Value = 0.388 Percent Recovery = 104.4 Analysis Date = 05/20/04 Lab Sample ID = 1310147 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.398 Most Probable Value = 0.388 Percent Recovery = 102.6 Analysis Date = 05/18/04 Lab Sample ID = 1240074 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 1.662 Most Probable Value = 1.670 Percent Recovery = 99.5 Analysis Date = 05/17/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.405 Most Probable Value = 0.388 Percent Recovery = 104.4 Analysis Date = 05/11/04 Lab Sample ID = 1170097 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 1.691 Most Probable Value = 1.670 Percent Recovery = 101.3 Analysis Date = 05/11/04 Lab Sample ID = 1200123 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.687 Most Probable Value = 1.670 Percent Recovery = 101.0 Analysis Date = 05/10/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 1.689 Most Probable Value = 1.670 Percent Recovery = 101.1 Analysis Date = 05/10/04 Lab Sample ID = 1120112 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.401 Most Probable Value = 0.388 Percent Recovery = 103.4 Analysis Date = 04/29/04 Lab Sample ID = 1100103 Number of FPS (SD) = 0.6 Blind Sample ID = NS12 Lab Value = 1.662 Most Probable Value = 1.670 Percent Recovery = 99.5 Analysis Date = 04/29/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.181 Most Probable Value = 0.184 Percent Recovery = 98.4 Analysis Date = 04/29/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.417 Most Probable Value = 0.388 Percent Recovery = 107.5 Analysis Date = 04/22/04 Lab Sample ID = 1030050 Number of FPS (SD) = 1.3 Blind Sample ID = NS12 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 04/20/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.411 Most Probable Value = 0.388 Percent Recovery = 105.9 Analysis Date = 04/08/04 Lab Sample ID = 0890095 Number of FPS (SD) = 1.0 Blind Sample ID = NS12 Lab Value = 0.404 Most Probable Value = 0.388 Percent Recovery = 104.1 Analysis Date = 04/07/04 Lab Sample ID = 0820090 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.140 Most Probable Value = 0.131 Percent Recovery = 106.9 Analysis Date = 04/07/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.121 Most Probable Value = 0.131 Percent Recovery = 92.4 Analysis Date = 04/07/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 04/05/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.408 Most Probable Value = 0.388 Percent Recovery = 105.2 Analysis Date = 04/02/04 Lab Sample ID = 0750064 Number of FPS (SD) = 0.9 Blind Sample ID = NS12 Lab Value = 0.911 Most Probable Value = 0.888 Percent Recovery = 102.6 Analysis Date = 04/02/04 Lab Sample ID = 0760004 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.878 Most Probable Value = 0.888 Percent Recovery = 98.9 Analysis Date = 03/23/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 03/23/04 Lab Sample ID = 0710094 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.382 Most Probable Value = 0.388 Percent Recovery = 98.5 Analysis Date = 03/18/04 Lab Sample ID = 0610098 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.863 Most Probable Value = 0.888 Percent Recovery = 97.2 Analysis Date = 03/18/04 Lab Sample ID = 0620100 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.871 Most Probable Value = 0.888 Percent Recovery = 98.1 Analysis Date = 03/18/04 Lab Sample ID = 0610092 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.389 Most Probable Value = 0.388 Percent Recovery = 100.3 Analysis Date = 03/16/04 Lab Sample ID = 0550019 Number of FPS (SD) = 0.0 Blind Sample ID = NS12 Lab Value = 0.892 Most Probable Value = 0.888 Percent Recovery = 100.5 Analysis Date = 03/16/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.385 Most Probable Value = 0.388 Percent Recovery = 99.2 Analysis Date = 03/15/04 Lab Sample ID = 0480047 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.868 Most Probable Value = 0.888 Percent Recovery = 97.7 Analysis Date = 03/15/04 Lab Sample ID = 0500107 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.134 Most Probable Value = 0.131 Percent Recovery = 102.3 Analysis Date = 03/15/04 Lab Sample ID = 0490049 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.879 Most Probable Value = 0.888 Percent Recovery = 99.0 Analysis Date = 03/09/04 Lab Sample ID = 0430001 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.116 Most Probable Value = 0.131 Percent Recovery = 88.5 Analysis Date = 03/09/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.390 Most Probable Value = 0.388 Percent Recovery = 100.5 Analysis Date = 03/08/04 Lab Sample ID = 0680076 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.892 Most Probable Value = 0.888 Percent Recovery = 100.5 Analysis Date = 03/05/04 Lab Sample ID = 0650013 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.378 Most Probable Value = 0.388 Percent Recovery = 97.4 Analysis Date = 03/04/04 Lab Sample ID = 0400044 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.386 Most Probable Value = 0.388 Percent Recovery = 99.5 Analysis Date = 02/25/04 Lab Sample ID = 0330058 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.123 Most Probable Value = 0.131 Percent Recovery = 93.9 Analysis Date = 02/17/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.131 Percent Recovery = 96.2 Analysis Date = 02/17/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.362 Most Probable Value = 0.388 Percent Recovery = 93.3 Analysis Date = 02/10/04 Lab Sample ID = 0260157 Number of FPS (SD) = -1.1 Blind Sample ID = NS12 Lab Value = 0.107 Most Probable Value = 0.131 Percent Recovery = 81.7 Analysis Date = 02/10/04 Lab Sample ID = 0260160 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.136 Most Probable Value = 0.131 Percent Recovery = 103.8 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.373 Most Probable Value = 0.388 Percent Recovery = 96.1 Analysis Date = 01/29/04 Lab Sample ID = 0160107 Number of FPS (SD) = -0.7 Blind Sample ID = NS12 Lab Value = 0.875 Most Probable Value = 0.888 Percent Recovery = 98.5 Analysis Date = 01/29/04 Lab Sample ID = 0210223 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.113 Most Probable Value = 0.131 Percent Recovery = 86.3 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.385 Most Probable Value = 0.388 Percent Recovery = 99.2 Analysis Date = 01/27/04 Lab Sample ID = 0090101 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.899 Most Probable Value = 0.888 Percent Recovery = 101.2 Analysis Date = 01/27/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.928 Most Probable Value = 0.888 Percent Recovery = 104.5 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 0.121 Most Probable Value = 0.131 Percent Recovery = 92.4 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.881 Most Probable Value = 0.888 Percent Recovery = 99.2 Analysis Date = 01/06/04 Lab Sample ID = 0050040 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.293 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 12/22/03 Lab Sample ID = 3430225 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.144 Most Probable Value = 0.131 Percent Recovery = 109.9 Analysis Date = 12/22/03 Lab Sample ID = 3420097 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.925 Most Probable Value = 0.888 Percent Recovery = 104.2 Analysis Date = 12/16/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.131 Percent Recovery = 107.6 Analysis Date = 12/16/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.132 Most Probable Value = 0.131 Percent Recovery = 100.8 Analysis Date = 12/11/03 Lab Sample ID = 3370088 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 1.354 Most Probable Value = 1.300 Percent Recovery = 104.2 Analysis Date = 12/09/03 Lab Sample ID = 3350070 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.134 Most Probable Value = 0.131 Percent Recovery = 102.3 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 1.415 Most Probable Value = 1.300 Percent Recovery = 108.8 Analysis Date = 12/08/03 Lab Sample ID = 3280196 Number of FPS (SD) = 1.5 Blind Sample ID = NS10 Lab Value = 0.162 Most Probable Value = 0.131 Percent Recovery = 123.7 Analysis Date = 12/08/03 Lab Sample ID = 3280195 Number of FPS (SD) = 1.4 Blind Sample ID = N79 Lab Value = 1.398 Most Probable Value = 1.300 Percent Recovery = 107.5 Analysis Date = 12/01/03 Lab Sample ID = 3210083 Number of FPS (SD) = 1.3 Blind Sample ID = NS10 Lab Value = 0.917 Most Probable Value = 0.888 Percent Recovery = 103.3 Analysis Date = 12/01/03 Lab Sample ID = 3220121 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.123 Most Probable Value = 0.131 Percent Recovery = 93.9 Analysis Date = 12/01/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.906 Most Probable Value = 0.888 Percent Recovery = 102.0 Analysis Date = 11/26/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.159 Most Probable Value = 0.131 Percent Recovery = 121.4 Analysis Date = 11/26/03 Lab Sample ID = 3170132 Number of FPS (SD) = 1.2 Blind Sample ID = N79 Lab Value = 0.904 Most Probable Value = 0.888 Percent Recovery = 101.8 Analysis Date = 11/25/03 Lab Sample ID = 3100091 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.899 Most Probable Value = 0.888 Percent Recovery = 101.2 Analysis Date = 11/25/03 Lab Sample ID = 3100090 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.335 Most Probable Value = 1.300 Percent Recovery = 102.7 Analysis Date = 11/20/03 Lab Sample ID = 3110126 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 1.376 Most Probable Value = 1.300 Percent Recovery = 105.8 Analysis Date = 11/19/03 Lab Sample ID = 3070100 Number of FPS (SD) = 1.0 Blind Sample ID = NS10 Lab Value = 0.929 Most Probable Value = 0.888 Percent Recovery = 104.6 Analysis Date = 11/19/03 Lab Sample ID = 3040005 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 1.294 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 11/13/03 Lab Sample ID = 3000114 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.880 Most Probable Value = 0.888 Percent Recovery = 99.1 Analysis Date = 11/13/03 Lab Sample ID = 3000113 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 1.333 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 11/06/03 Lab Sample ID = 2830160 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.876 Most Probable Value = 0.888 Percent Recovery = 98.6 Analysis Date = 11/06/03 Lab Sample ID = 2950088 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 1.332 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 11/05/03 Lab Sample ID = 2930062 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.152 Most Probable Value = 0.157 Percent Recovery = 96.7 Analysis Date = 11/05/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.847 Most Probable Value = 0.888 Percent Recovery = 95.4 Analysis Date = 11/04/03 Lab Sample ID = 2890048 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 0.182 Most Probable Value = 0.157 Percent Recovery = 115.8 Analysis Date = 11/04/03 Lab Sample ID = 2880035 Number of FPS (SD) = 1.1 Blind Sample ID = N79c Lab Value = 0.176 Most Probable Value = 0.157 Percent Recovery = 112.0 Analysis Date = 10/30/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.8 Blind Sample ID = N79c Lab Value = 0.155 Most Probable Value = 0.157 Percent Recovery = 98.6 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 10/23/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 10/16/03 Lab Sample ID = 2680135 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.047 Most Probable Value = 0.067 Percent Recovery = 70.1 Analysis Date = 10/16/03 Lab Sample ID = 2670075 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 1.359 Most Probable Value = 1.330 Percent Recovery = 102.2 Analysis Date = 10/08/03 Lab Sample ID = 2720096 Number of FPS (SD) = 0.4 Blind Sample ID = NS10 Lab Value = 0.078 Most Probable Value = 0.067 Percent Recovery = 116.4 Analysis Date = 10/07/03 Lab Sample ID = 2690094 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 10/03/03 Lab Sample ID = 2660188 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.067 Percent Recovery = 80.6 Analysis Date = 10/03/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 1.312 Most Probable Value = 1.330 Percent Recovery = 98.6 Analysis Date = 10/02/03 Lab Sample ID = 2610104 Number of FPS (SD) = -0.2 Blind Sample ID = NS10 Lab Value = 1.264 Most Probable Value = 1.330 Percent Recovery = 95.0 Analysis Date = 10/02/03 Lab Sample ID = 2590138 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 10/02/03 Lab Sample ID = 2620137 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 10/02/03 Lab Sample ID = 2590141 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 10/01/03 Lab Sample ID = 2550416 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 09/29/03 Lab Sample ID = 2540338 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 09/26/03 Lab Sample ID = 2530391 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 09/23/03 Lab Sample ID = 2510125 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 1.329 Most Probable Value = 1.330 Percent Recovery = 99.9 Analysis Date = 09/22/03 Lab Sample ID = 2470193 Number of FPS (SD) = -0.0 Blind Sample ID = NS10 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 09/22/03 Lab Sample ID = 2460165 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.893 Most Probable Value = 0.875 Percent Recovery = 102.1 Analysis Date = 09/18/03 Lab Sample ID = 2390139 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 1.305 Most Probable Value = 1.330 Percent Recovery = 98.1 Analysis Date = 09/17/03 Lab Sample ID = 2410122 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.875 Most Probable Value = 0.875 Percent Recovery = 100.0 Analysis Date = 09/17/03 Lab Sample ID = 2410124 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.902 Most Probable Value = 0.875 Percent Recovery = 103.1 Analysis Date = 09/16/03 Lab Sample ID = 2380213 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.962 Most Probable Value = 0.875 Percent Recovery = 109.9 Analysis Date = 09/16/03 Lab Sample ID = 2370273 Number of FPS (SD) = 1.7 Blind Sample ID = N78 Lab Value = 0.854 Most Probable Value = 0.875 Percent Recovery = 97.6 Analysis Date = 09/16/03 Lab Sample ID = 2370108 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.866 Most Probable Value = 0.875 Percent Recovery = 99.0 Analysis Date = 09/16/03 Lab Sample ID = 2370102 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 1.301 Most Probable Value = 1.330 Percent Recovery = 97.8 Analysis Date = 09/12/03 Lab Sample ID = 2310257 Number of FPS (SD) = -0.4 Blind Sample ID = NS10 Lab Value = 0.863 Most Probable Value = 0.875 Percent Recovery = 98.6 Analysis Date = 09/12/03 Lab Sample ID = 2320203 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.869 Most Probable Value = 0.875 Percent Recovery = 99.3 Analysis Date = 09/12/03 Lab Sample ID = 2310259 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.913 Most Probable Value = 0.875 Percent Recovery = 104.3 Analysis Date = 09/11/03 Lab Sample ID = 2270073 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 1.349 Most Probable Value = 1.330 Percent Recovery = 101.4 Analysis Date = 09/10/03 Lab Sample ID = 2260057 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.875 Percent Recovery = 101.6 Analysis Date = 09/10/03 Lab Sample ID = 2260026 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.859 Most Probable Value = 0.875 Percent Recovery = 98.2 Analysis Date = 09/10/03 Lab Sample ID = 2250133 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.912 Most Probable Value = 0.875 Percent Recovery = 104.2 Analysis Date = 09/04/03 Lab Sample ID = 2230155 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 0.969 Most Probable Value = 0.875 Percent Recovery = 110.7 Analysis Date = 09/04/03 Lab Sample ID = 2230154 Number of FPS (SD) = 1.8 Blind Sample ID = N78 Lab Value = 0.903 Most Probable Value = 0.875 Percent Recovery = 103.2 Analysis Date = 09/03/03 Lab Sample ID = 2190299 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.875 Percent Recovery = 104.6 Analysis Date = 08/27/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 1.339 Most Probable Value = 1.330 Percent Recovery = 100.7 Analysis Date = 08/26/03 Lab Sample ID = 2170065 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.933 Most Probable Value = 0.875 Percent Recovery = 106.6 Analysis Date = 08/26/03 Lab Sample ID = 2160094 Number of FPS (SD) = 1.1 Blind Sample ID = N78 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 08/22/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/22/03 Lab Sample ID = 2110155 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 08/22/03 Lab Sample ID = 2100323 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.067 Percent Recovery = 120.9 Analysis Date = 08/22/03 Lab Sample ID = 2100081 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 1.355 Most Probable Value = 1.330 Percent Recovery = 101.9 Analysis Date = 08/21/03 Lab Sample ID = 2120197 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 08/20/03 Lab Sample ID = 2060333 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/18/03 Lab Sample ID = 2050311 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 1.345 Most Probable Value = 1.330 Percent Recovery = 101.1 Analysis Date = 08/13/03 Lab Sample ID = 2030241 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 1.353 Most Probable Value = 1.330 Percent Recovery = 101.7 Analysis Date = 08/13/03 Lab Sample ID = 1980181 Number of FPS (SD) = 0.3 Blind Sample ID = NS10 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 08/13/03 Lab Sample ID = 2040055 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 08/13/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/12/03 Lab Sample ID = 2020060 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.067 Percent Recovery = 113.4 Analysis Date = 08/11/03 Lab Sample ID = 1970169 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 08/08/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 08/08/03 Lab Sample ID = 1950124 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 08/08/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 08/04/03 Lab Sample ID = 1910194 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 08/04/03 Lab Sample ID = 1900240 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 1.327 Most Probable Value = 1.330 Percent Recovery = 99.8 Analysis Date = 07/31/03 Lab Sample ID = 1890185 Number of FPS (SD) = -0.0 Blind Sample ID = NS10 Lab Value = 0.054 Most Probable Value = 0.067 Percent Recovery = 80.6 Analysis Date = 07/31/03 Lab Sample ID = 1880062 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.884 Most Probable Value = 0.875 Percent Recovery = 101.0 Analysis Date = 07/25/03 Lab Sample ID = 1810169 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 1.326 Most Probable Value = 1.330 Percent Recovery = 99.7 Analysis Date = 07/23/03 Lab Sample ID = 1780194 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.877 Most Probable Value = 0.875 Percent Recovery = 100.2 Analysis Date = 07/23/03 Lab Sample ID = 1780011 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.885 Most Probable Value = 0.875 Percent Recovery = 101.1 Analysis Date = 07/22/03 Lab Sample ID = 1770016 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.895 Most Probable Value = 0.875 Percent Recovery = 102.3 Analysis Date = 07/17/03 Lab Sample ID = 1750173 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.882 Most Probable Value = 0.875 Percent Recovery = 100.8 Analysis Date = 07/16/03 Lab Sample ID = 1740201 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.915 Most Probable Value = 0.875 Percent Recovery = 104.6 Analysis Date = 07/16/03 Lab Sample ID = 1740039 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 1.332 Most Probable Value = 1.330 Percent Recovery = 100.2 Analysis Date = 07/15/03 Lab Sample ID = 1690171 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.894 Most Probable Value = 0.875 Percent Recovery = 102.2 Analysis Date = 07/15/03 Lab Sample ID = 1700130 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.871 Most Probable Value = 0.875 Percent Recovery = 99.5 Analysis Date = 07/14/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.894 Most Probable Value = 0.875 Percent Recovery = 102.2 Analysis Date = 07/14/03 Lab Sample ID = 1670162 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.895 Most Probable Value = 0.875 Percent Recovery = 102.3 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 1.286 Most Probable Value = 1.330 Percent Recovery = 96.7 Analysis Date = 07/09/03 Lab Sample ID = 1640093 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.894 Most Probable Value = 0.875 Percent Recovery = 102.2 Analysis Date = 07/09/03 Lab Sample ID = 1620218 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.859 Most Probable Value = 0.875 Percent Recovery = 98.2 Analysis Date = 07/08/03 Lab Sample ID = 1620038 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 1.268 Most Probable Value = 1.330 Percent Recovery = 95.3 Analysis Date = 07/01/03 Lab Sample ID = 1550187 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.874 Most Probable Value = 0.875 Percent Recovery = 99.9 Analysis Date = 07/01/03 Lab Sample ID = 1570330 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 1.057 Most Probable Value = 0.875 Percent Recovery = 120.8 Analysis Date = 07/01/03 Lab Sample ID = 1560237 Number of FPS (SD) = 3.6 Blind Sample ID = N78 Lab Value = 0.890 Most Probable Value = 0.875 Percent Recovery = 101.7 Analysis Date = 06/24/03 Lab Sample ID = 1600202 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 1.238 Most Probable Value = 1.330 Percent Recovery = 93.1 Analysis Date = 06/23/03 Lab Sample ID = 1540028 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.853 Most Probable Value = 0.875 Percent Recovery = 97.5 Analysis Date = 06/23/03 Lab Sample ID = 1540182 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 06/23/03 Lab Sample ID = 1540181 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 06/17/03 Lab Sample ID = 1430047 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 06/17/03 Lab Sample ID = 1420129 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 06/16/03 Lab Sample ID = 1490133 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.075 Most Probable Value = 0.067 Percent Recovery = 111.9 Analysis Date = 06/16/03 Lab Sample ID = 1480221 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 06/16/03 Lab Sample ID = 1480081 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 1.223 Most Probable Value = 1.330 Percent Recovery = 92.0 Analysis Date = 06/12/03 Lab Sample ID = 1400135 Number of FPS (SD) = -1.4 Blind Sample ID = NS10 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 06/11/03 Lab Sample ID = 1390111 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.067 Percent Recovery = 113.4 Analysis Date = 06/11/03 Lab Sample ID = 1390104 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 06/05/03 Lab Sample ID = 1290297 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 06/04/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 1.267 Most Probable Value = 1.330 Percent Recovery = 95.3 Analysis Date = 06/03/03 Lab Sample ID = 1350070 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 05/29/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 05/29/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 05/28/03 Lab Sample ID = 1320148 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.051 Most Probable Value = 0.067 Percent Recovery = 76.1 Analysis Date = 05/21/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 1.289 Most Probable Value = 1.330 Percent Recovery = 96.9 Analysis Date = 05/19/03 Lab Sample ID = 1260077 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 05/19/03 Lab Sample ID = 1260086 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 1.386 Most Probable Value = 1.330 Percent Recovery = 104.2 Analysis Date = 05/12/03 Lab Sample ID = 1180102 Number of FPS (SD) = 0.7 Blind Sample ID = NS10 Lab Value = 0.852 Most Probable Value = 0.875 Percent Recovery = 97.4 Analysis Date = 05/12/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.879 Most Probable Value = 0.875 Percent Recovery = 100.5 Analysis Date = 05/12/03 Lab Sample ID = 1150196 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.875 Most Probable Value = 0.875 Percent Recovery = 100.0 Analysis Date = 05/12/03 Lab Sample ID = 1150029 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.884 Most Probable Value = 0.875 Percent Recovery = 101.0 Analysis Date = 05/07/03 Lab Sample ID = 1130101 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.885 Most Probable Value = 0.875 Percent Recovery = 101.1 Analysis Date = 05/06/03 Lab Sample ID = 1120092 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.885 Most Probable Value = 0.875 Percent Recovery = 101.1 Analysis Date = 05/06/03 Lab Sample ID = 1110117 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.868 Most Probable Value = 0.875 Percent Recovery = 99.2 Analysis Date = 04/24/03 Lab Sample ID = 1080289 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 1.276 Most Probable Value = 1.330 Percent Recovery = 95.9 Analysis Date = 04/22/03 Lab Sample ID = 1080049 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.849 Most Probable Value = 0.875 Percent Recovery = 97.0 Analysis Date = 04/17/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.865 Most Probable Value = 0.875 Percent Recovery = 98.9 Analysis Date = 04/17/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 1.272 Most Probable Value = 1.330 Percent Recovery = 95.6 Analysis Date = 04/16/03 Lab Sample ID = 1040081 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.875 Percent Recovery = 101.6 Analysis Date = 04/16/03 Lab Sample ID = 1010143 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.859 Most Probable Value = 0.875 Percent Recovery = 98.2 Analysis Date = 04/15/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.864 Most Probable Value = 0.875 Percent Recovery = 98.7 Analysis Date = 04/15/03 Lab Sample ID = 1000046 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.855 Most Probable Value = 0.875 Percent Recovery = 97.7 Analysis Date = 04/15/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 1.307 Most Probable Value = 1.330 Percent Recovery = 98.3 Analysis Date = 04/10/03 Lab Sample ID = 0930103 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 0.865 Most Probable Value = 0.875 Percent Recovery = 98.9 Analysis Date = 04/10/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.888 Most Probable Value = 0.875 Percent Recovery = 101.5 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.893 Most Probable Value = 0.875 Percent Recovery = 102.1 Analysis Date = 04/09/03 Lab Sample ID = 0940247 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 1.240 Most Probable Value = 1.330 Percent Recovery = 93.2 Analysis Date = 04/01/03 Lab Sample ID = 0900145 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 1.227 Most Probable Value = 1.330 Percent Recovery = 92.3 Analysis Date = 03/26/03 Lab Sample ID = 0660054 Number of FPS (SD) = -1.3 Blind Sample ID = NS10 Lab Value = 1.246 Most Probable Value = 1.330 Percent Recovery = 93.7 Analysis Date = 03/25/03 Lab Sample ID = 0800070 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 1.244 Most Probable Value = 1.330 Percent Recovery = 93.5 Analysis Date = 03/25/03 Lab Sample ID = 0730206 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 1.280 Most Probable Value = 1.330 Percent Recovery = 96.2 Analysis Date = 03/13/03 Lab Sample ID = 0500099 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.887 Most Probable Value = 0.891 Percent Recovery = 99.6 Analysis Date = 03/13/03 Lab Sample ID = 0620065 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 1.284 Most Probable Value = 1.330 Percent Recovery = 96.5 Analysis Date = 03/06/03 Lab Sample ID = 0590194 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.877 Most Probable Value = 0.891 Percent Recovery = 98.4 Analysis Date = 03/06/03 Lab Sample ID = 0590191 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.865 Most Probable Value = 0.891 Percent Recovery = 97.1 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.896 Most Probable Value = 0.891 Percent Recovery = 100.6 Analysis Date = 03/06/03 Lab Sample ID = 0560062 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.862 Most Probable Value = 0.891 Percent Recovery = 96.7 Analysis Date = 02/25/03 Lab Sample ID = 0490161 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 1.254 Most Probable Value = 1.330 Percent Recovery = 94.3 Analysis Date = 02/24/03 Lab Sample ID = 0440108 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 02/20/03 Lab Sample ID = 0370073 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 1.295 Most Probable Value = 1.330 Percent Recovery = 97.4 Analysis Date = 02/13/03 Lab Sample ID = 0360024 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.902 Most Probable Value = 0.891 Percent Recovery = 101.2 Analysis Date = 02/13/03 Lab Sample ID = 0360071 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.907 Most Probable Value = 0.891 Percent Recovery = 101.8 Analysis Date = 02/13/03 Lab Sample ID = 0360023 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.076 Most Probable Value = 0.092 Percent Recovery = 82.6 Analysis Date = 02/11/03 Lab Sample ID = 0340090 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 1.262 Most Probable Value = 1.330 Percent Recovery = 94.9 Analysis Date = 02/06/03 Lab Sample ID = 0310101 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 02/06/03 Lab Sample ID = 0300102 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.092 Percent Recovery = 100.0 Analysis Date = 02/05/03 Lab Sample ID = 0290073 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.092 Percent Recovery = 84.8 Analysis Date = 02/05/03 Lab Sample ID = 0280043 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 02/05/03 Lab Sample ID = 0280006 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.086 Most Probable Value = 0.092 Percent Recovery = 93.5 Analysis Date = 01/30/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 01/30/03 Lab Sample ID = 0230080 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 1.248 Most Probable Value = 1.330 Percent Recovery = 93.8 Analysis Date = 01/29/03 Lab Sample ID = 0220061 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 1.265 Most Probable Value = 1.330 Percent Recovery = 95.1 Analysis Date = 01/29/03 Lab Sample ID = 0160123 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 01/28/03 Lab Sample ID = 0210042 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.077 Most Probable Value = 0.092 Percent Recovery = 83.7 Analysis Date = 01/28/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.081 Most Probable Value = 0.092 Percent Recovery = 88.0 Analysis Date = 01/16/03 Lab Sample ID = 0150126 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.092 Percent Recovery = 94.6 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 01/15/03 Lab Sample ID = 0130050 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.082 Most Probable Value = 0.092 Percent Recovery = 89.1 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 1.275 Most Probable Value = 1.330 Percent Recovery = 95.9 Analysis Date = 01/14/03 Lab Sample ID = 0070047 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.074 Most Probable Value = 0.092 Percent Recovery = 80.4 Analysis Date = 01/14/03 Lab Sample ID = 0090077 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.083 Most Probable Value = 0.092 Percent Recovery = 90.2 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.108 Most Probable Value = 0.092 Percent Recovery = 117.4 Analysis Date = 01/14/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 1.288 Most Probable Value = 1.330 Percent Recovery = 96.8 Analysis Date = 01/09/03 Lab Sample ID = 0020039 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 1.244 Most Probable Value = 1.330 Percent Recovery = 93.5 Analysis Date = 01/09/03 Lab Sample ID = 3530119 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 0.888 Most Probable Value = 0.891 Percent Recovery = 99.7 Analysis Date = 01/09/03 Lab Sample ID = 0020037 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.886 Most Probable Value = 0.891 Percent Recovery = 99.4 Analysis Date = 01/09/03 Lab Sample ID = 0020035 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.895 Most Probable Value = 0.891 Percent Recovery = 100.4 Analysis Date = 01/09/03 Lab Sample ID = 0020036 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.869 Most Probable Value = 0.891 Percent Recovery = 97.5 Analysis Date = 01/09/03 Lab Sample ID = 3540044 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.859 Most Probable Value = 0.891 Percent Recovery = 96.4 Analysis Date = 01/09/03 Lab Sample ID = 3530122 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.873 Most Probable Value = 0.891 Percent Recovery = 98.0 Analysis Date = 12/30/02 Lab Sample ID = 3580033 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.975 Most Probable Value = 0.891 Percent Recovery = 109.4 Analysis Date = 12/30/02 Lab Sample ID = 3570224 Number of FPS (SD) = 1.6 Blind Sample ID = N76 Lab Value = 0.897 Most Probable Value = 0.891 Percent Recovery = 100.7 Analysis Date = 12/26/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.885 Most Probable Value = 0.891 Percent Recovery = 99.3 Analysis Date = 12/24/02 Lab Sample ID = 3500132 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 1.274 Most Probable Value = 1.330 Percent Recovery = 95.8 Analysis Date = 12/23/02 Lab Sample ID = 3470178 Number of FPS (SD) = -0.7 Blind Sample ID = NS10 Lab Value = 0.918 Most Probable Value = 0.891 Percent Recovery = 103.0 Analysis Date = 12/19/02 Lab Sample ID = 3460100 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.950 Most Probable Value = 0.891 Percent Recovery = 106.6 Analysis Date = 12/12/02 Lab Sample ID = 3450057 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.891 Percent Recovery = 103.7 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.916 Most Probable Value = 0.891 Percent Recovery = 102.8 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.904 Most Probable Value = 0.891 Percent Recovery = 101.5 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.921 Most Probable Value = 0.891 Percent Recovery = 103.4 Analysis Date = 12/10/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 1.365 Most Probable Value = 1.330 Percent Recovery = 102.6 Analysis Date = 12/05/02 Lab Sample ID = 3230102 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 1.306 Most Probable Value = 1.330 Percent Recovery = 98.2 Analysis Date = 12/04/02 Lab Sample ID = 3380051 Number of FPS (SD) = -0.3 Blind Sample ID = NS10 Lab Value = 1.378 Most Probable Value = 1.330 Percent Recovery = 103.6 Analysis Date = 12/04/02 Lab Sample ID = 3360030 Number of FPS (SD) = 0.6 Blind Sample ID = NS10 Lab Value = 0.920 Most Probable Value = 0.891 Percent Recovery = 103.3 Analysis Date = 12/04/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 12/04/02 Lab Sample ID = 3360027 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.092 Percent Recovery = 98.9 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 12/04/02 Lab Sample ID = 3300070 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.092 Percent Recovery = 115.2 Analysis Date = 12/04/02 Lab Sample ID = 3290102 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.092 Percent Recovery = 115.2 Analysis Date = 12/03/02 Lab Sample ID = 3260087 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.092 Percent Recovery = 109.8 Analysis Date = 12/03/02 Lab Sample ID = 3260090 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 12/03/02 Lab Sample ID = 3240104 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.092 Percent Recovery = 104.3 Analysis Date = 12/02/02 Lab Sample ID = 3220093 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.092 Percent Recovery = 107.6 Analysis Date = 12/02/02 Lab Sample ID = 3220008 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 1.409 Most Probable Value = 1.330 Percent Recovery = 105.9 Analysis Date = 11/27/02 Lab Sample ID = 3180163 Number of FPS (SD) = 1.0 Blind Sample ID = NS10 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/25/02 Lab Sample ID = 3170160 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.092 Percent Recovery = 107.6 Analysis Date = 11/25/02 Lab Sample ID = 3170022 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.092 Percent Recovery = 106.5 Analysis Date = 11/25/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 1.337 Most Probable Value = 1.330 Percent Recovery = 100.5 Analysis Date = 11/18/02 Lab Sample ID = 3080078 Number of FPS (SD) = 0.1 Blind Sample ID = NS10 Lab Value = 0.094 Most Probable Value = 0.092 Percent Recovery = 102.2 Analysis Date = 11/18/02 Lab Sample ID = 3100096 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/18/02 Lab Sample ID = 3100095 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 11/18/02 Lab Sample ID = 3080079 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.084 Most Probable Value = 0.092 Percent Recovery = 91.3 Analysis Date = 11/14/02 Lab Sample ID = 3120040 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.929 Most Probable Value = 0.891 Percent Recovery = 104.3 Analysis Date = 11/07/02 Lab Sample ID = 2970188 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.930 Most Probable Value = 0.891 Percent Recovery = 104.4 Analysis Date = 11/07/02 Lab Sample ID = 2970189 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.891 Percent Recovery = 106.3 Analysis Date = 11/07/02 Lab Sample ID = 2960196 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.932 Most Probable Value = 0.891 Percent Recovery = 104.6 Analysis Date = 11/07/02 Lab Sample ID = 2960008 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 1.365 Most Probable Value = 1.330 Percent Recovery = 102.6 Analysis Date = 11/05/02 Lab Sample ID = 3010165 Number of FPS (SD) = 0.5 Blind Sample ID = NS10 Lab Value = 0.951 Most Probable Value = 0.891 Percent Recovery = 106.7 Analysis Date = 11/05/02 Lab Sample ID = 3030099 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.938 Most Probable Value = 0.891 Percent Recovery = 105.3 Analysis Date = 11/05/02 Lab Sample ID = 3020126 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.891 Percent Recovery = 106.5 Analysis Date = 11/04/02 Lab Sample ID = 2940105 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.946 Most Probable Value = 0.891 Percent Recovery = 106.2 Analysis Date = 11/04/02 Lab Sample ID = 2910190 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 11/04/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 1.342 Most Probable Value = 1.330 Percent Recovery = 100.9 Analysis Date = 10/30/02 Lab Sample ID = 2900110 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 1.281 Most Probable Value = 1.330 Percent Recovery = 96.3 Analysis Date = 10/30/02 Lab Sample ID = 2880108 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.889 Most Probable Value = 0.891 Percent Recovery = 99.8 Analysis Date = 10/30/02 Lab Sample ID = 2890091 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.898 Most Probable Value = 0.891 Percent Recovery = 100.8 Analysis Date = 10/29/02 Lab Sample ID = 2840145 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.891 Percent Recovery = 105.2 Analysis Date = 10/29/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.891 Percent Recovery = 106.7 Analysis Date = 10/29/02 Lab Sample ID = 2820121 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.925 Most Probable Value = 0.891 Percent Recovery = 103.8 Analysis Date = 10/24/02 Lab Sample ID = 2810018 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.891 Percent Recovery = 103.7 Analysis Date = 10/24/02 Lab Sample ID = 2800036 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.951 Most Probable Value = 0.891 Percent Recovery = 106.7 Analysis Date = 10/24/02 Lab Sample ID = 2770159 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 2.714 Most Probable Value = 2.690 Percent Recovery = 100.9 Analysis Date = 10/23/02 Lab Sample ID = 2740170 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.921 Most Probable Value = 0.891 Percent Recovery = 103.4 Analysis Date = 10/23/02 Lab Sample ID = 2750138 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 10/23/02 Lab Sample ID = 2740172 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.126 Percent Recovery = 102.4 Analysis Date = 10/21/02 Lab Sample ID = 2700216 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 10/16/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 2.731 Most Probable Value = 2.690 Percent Recovery = 101.5 Analysis Date = 10/15/02 Lab Sample ID = 2670104 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.135 Most Probable Value = 0.126 Percent Recovery = 107.1 Analysis Date = 10/15/02 Lab Sample ID = 2670105 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 10/15/02 Lab Sample ID = 2660144 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 10/15/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 10/03/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/03/02 Lab Sample ID = 2600109 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.126 Percent Recovery = 104.8 Analysis Date = 10/01/02 Lab Sample ID = 2560316 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 10/01/02 Lab Sample ID = 2560315 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 2.691 Most Probable Value = 2.690 Percent Recovery = 100.0 Analysis Date = 09/30/02 Lab Sample ID = 2530245 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.134 Most Probable Value = 0.126 Percent Recovery = 106.3 Analysis Date = 09/30/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.126 Percent Recovery = 105.6 Analysis Date = 09/30/02 Lab Sample ID = 2530242 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.113 Most Probable Value = 0.126 Percent Recovery = 89.7 Analysis Date = 09/26/02 Lab Sample ID = 2490355 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 09/26/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.113 Most Probable Value = 0.126 Percent Recovery = 89.7 Analysis Date = 09/25/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.955 Most Probable Value = 0.885 Percent Recovery = 107.9 Analysis Date = 09/19/02 Lab Sample ID = 2420160 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 2.745 Most Probable Value = 2.690 Percent Recovery = 102.0 Analysis Date = 09/16/02 Lab Sample ID = 2400005 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.914 Most Probable Value = 0.885 Percent Recovery = 103.3 Analysis Date = 09/16/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.915 Most Probable Value = 0.885 Percent Recovery = 103.4 Analysis Date = 09/16/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.878 Most Probable Value = 0.885 Percent Recovery = 99.2 Analysis Date = 09/04/02 Lab Sample ID = 2380005 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.890 Most Probable Value = 0.885 Percent Recovery = 100.6 Analysis Date = 09/04/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 2.678 Most Probable Value = 2.690 Percent Recovery = 99.6 Analysis Date = 08/28/02 Lab Sample ID = 2330055 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.898 Most Probable Value = 0.885 Percent Recovery = 101.5 Analysis Date = 08/28/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.880 Most Probable Value = 0.885 Percent Recovery = 99.4 Analysis Date = 08/28/02 Lab Sample ID = 2330056 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.882 Most Probable Value = 0.885 Percent Recovery = 99.7 Analysis Date = 08/27/02 Lab Sample ID = 2280230 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.900 Most Probable Value = 0.885 Percent Recovery = 101.7 Analysis Date = 08/27/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 2.646 Most Probable Value = 2.690 Percent Recovery = 98.4 Analysis Date = 08/23/02 Lab Sample ID = 2250071 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.876 Most Probable Value = 0.885 Percent Recovery = 99.0 Analysis Date = 08/23/02 Lab Sample ID = 2250070 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.889 Most Probable Value = 0.885 Percent Recovery = 100.5 Analysis Date = 08/23/02 Lab Sample ID = 2250072 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.857 Most Probable Value = 0.885 Percent Recovery = 96.8 Analysis Date = 08/22/02 Lab Sample ID = 2240036 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.874 Most Probable Value = 0.885 Percent Recovery = 98.8 Analysis Date = 08/21/02 Lab Sample ID = 2200196 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 2.641 Most Probable Value = 2.690 Percent Recovery = 98.2 Analysis Date = 08/20/02 Lab Sample ID = 2180103 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.901 Most Probable Value = 0.885 Percent Recovery = 101.8 Analysis Date = 08/20/02 Lab Sample ID = 2180100 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.884 Most Probable Value = 0.885 Percent Recovery = 99.9 Analysis Date = 08/20/02 Lab Sample ID = 2180102 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 0.897 Most Probable Value = 0.885 Percent Recovery = 101.4 Analysis Date = 08/14/02 Lab Sample ID = 2120195 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 08/12/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 08/09/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 08/09/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 2.551 Most Probable Value = 2.690 Percent Recovery = 94.8 Analysis Date = 08/08/02 Lab Sample ID = 2050025 Number of FPS (SD) = -1.0 Blind Sample ID = NS8 Lab Value = 0.103 Most Probable Value = 0.126 Percent Recovery = 81.7 Analysis Date = 08/08/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 08/07/02 Lab Sample ID = 2050290 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 08/01/02 Lab Sample ID = 1980206 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 07/30/02 Lab Sample ID = 2000258 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.126 Percent Recovery = 96.8 Analysis Date = 07/30/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 2.577 Most Probable Value = 2.690 Percent Recovery = 95.8 Analysis Date = 07/29/02 Lab Sample ID = 1970100 Number of FPS (SD) = -0.8 Blind Sample ID = NS8 Lab Value = 0.110 Most Probable Value = 0.126 Percent Recovery = 87.3 Analysis Date = 07/29/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 07/26/02 Lab Sample ID = 1930143 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.126 Percent Recovery = 102.4 Analysis Date = 07/26/02 Lab Sample ID = 1930142 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 07/24/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 07/24/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 2.585 Most Probable Value = 2.690 Percent Recovery = 96.1 Analysis Date = 07/22/02 Lab Sample ID = 1900148 Number of FPS (SD) = -0.8 Blind Sample ID = NS8 Lab Value = 0.106 Most Probable Value = 0.126 Percent Recovery = 84.1 Analysis Date = 07/22/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.126 Percent Recovery = 115.1 Analysis Date = 07/22/02 Lab Sample ID = 1900146 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 2.595 Most Probable Value = 2.690 Percent Recovery = 96.5 Analysis Date = 07/16/02 Lab Sample ID = 1830146 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.856 Most Probable Value = 0.885 Percent Recovery = 96.7 Analysis Date = 07/16/02 Lab Sample ID = 1790190 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.115 Most Probable Value = 0.126 Percent Recovery = 91.3 Analysis Date = 07/16/02 Lab Sample ID = 1830147 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.854 Most Probable Value = 0.885 Percent Recovery = 96.5 Analysis Date = 07/11/02 Lab Sample ID = 1790026 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 2.628 Most Probable Value = 2.690 Percent Recovery = 97.7 Analysis Date = 07/10/02 Lab Sample ID = 1760174 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.890 Most Probable Value = 0.885 Percent Recovery = 100.6 Analysis Date = 07/10/02 Lab Sample ID = 1760173 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.917 Most Probable Value = 0.885 Percent Recovery = 103.6 Analysis Date = 07/10/02 Lab Sample ID = 1760172 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.869 Most Probable Value = 0.885 Percent Recovery = 98.2 Analysis Date = 07/01/02 Lab Sample ID = 1720149 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 2.667 Most Probable Value = 2.690 Percent Recovery = 99.1 Analysis Date = 06/25/02 Lab Sample ID = 1680156 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.910 Most Probable Value = 0.885 Percent Recovery = 102.8 Analysis Date = 06/25/02 Lab Sample ID = 1700094 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.865 Most Probable Value = 0.885 Percent Recovery = 97.7 Analysis Date = 06/25/02 Lab Sample ID = 1680157 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.867 Most Probable Value = 0.885 Percent Recovery = 98.0 Analysis Date = 06/25/02 Lab Sample ID = 1680158 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 2.680 Most Probable Value = 2.690 Percent Recovery = 99.6 Analysis Date = 06/20/02 Lab Sample ID = 1620155 Number of FPS (SD) = -0.1 Blind Sample ID = NS8 Lab Value = 0.898 Most Probable Value = 0.885 Percent Recovery = 101.5 Analysis Date = 06/20/02 Lab Sample ID = 1630051 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.897 Most Probable Value = 0.885 Percent Recovery = 101.4 Analysis Date = 06/20/02 Lab Sample ID = 1620156 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.899 Most Probable Value = 0.885 Percent Recovery = 101.6 Analysis Date = 06/20/02 Lab Sample ID = 1620154 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.874 Most Probable Value = 0.885 Percent Recovery = 98.8 Analysis Date = 06/20/02 Lab Sample ID = 1570238 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.880 Most Probable Value = 0.885 Percent Recovery = 99.4 Analysis Date = 06/19/02 Lab Sample ID = 1640131 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 2.658 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 06/17/02 Lab Sample ID = 1550131 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.889 Most Probable Value = 0.885 Percent Recovery = 100.5 Analysis Date = 06/17/02 Lab Sample ID = 1560211 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.925 Most Probable Value = 0.885 Percent Recovery = 104.5 Analysis Date = 06/17/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.886 Most Probable Value = 0.885 Percent Recovery = 100.1 Analysis Date = 06/17/02 Lab Sample ID = 1550130 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 2.641 Most Probable Value = 2.690 Percent Recovery = 98.2 Analysis Date = 06/13/02 Lab Sample ID = 1410018 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 06/13/02 Lab Sample ID = 1410019 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 2.647 Most Probable Value = 2.690 Percent Recovery = 98.4 Analysis Date = 06/11/02 Lab Sample ID = 1500010 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.106 Most Probable Value = 0.126 Percent Recovery = 84.1 Analysis Date = 06/11/02 Lab Sample ID = 1500011 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 06/11/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 06/11/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 06/11/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.109 Most Probable Value = 0.126 Percent Recovery = 86.5 Analysis Date = 06/04/02 Lab Sample ID = 1400186 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.100 Most Probable Value = 0.126 Percent Recovery = 79.4 Analysis Date = 05/30/02 Lab Sample ID = 1300085 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.126 Percent Recovery = 78.6 Analysis Date = 05/30/02 Lab Sample ID = 1300084 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 2.633 Most Probable Value = 2.690 Percent Recovery = 97.9 Analysis Date = 05/29/02 Lab Sample ID = 1350024 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/29/02 Lab Sample ID = 1370052 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/29/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 05/29/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 2.643 Most Probable Value = 2.690 Percent Recovery = 98.3 Analysis Date = 05/28/02 Lab Sample ID = 1300087 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.132 Most Probable Value = 0.126 Percent Recovery = 104.8 Analysis Date = 05/28/02 Lab Sample ID = 1330113 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.103 Most Probable Value = 0.126 Percent Recovery = 81.7 Analysis Date = 05/28/02 Lab Sample ID = 1300090 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.105 Most Probable Value = 0.126 Percent Recovery = 83.3 Analysis Date = 05/28/02 Lab Sample ID = 1300086 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.873 Most Probable Value = 0.885 Percent Recovery = 98.6 Analysis Date = 05/06/02 Lab Sample ID = 1220003 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.115 Most Probable Value = 0.126 Percent Recovery = 91.3 Analysis Date = 05/06/02 Lab Sample ID = 1220006 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/06/02 Lab Sample ID = 1220005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 2.633 Most Probable Value = 2.690 Percent Recovery = 97.9 Analysis Date = 04/29/02 Lab Sample ID = 1160003 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.845 Most Probable Value = 0.885 Percent Recovery = 95.5 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = -0.8 Blind Sample ID = N74 Lab Value = 0.848 Most Probable Value = 0.885 Percent Recovery = 95.8 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.852 Most Probable Value = 0.885 Percent Recovery = 96.3 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.847 Most Probable Value = 0.885 Percent Recovery = 95.7 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.854 Most Probable Value = 0.885 Percent Recovery = 96.5 Analysis Date = 04/25/02 Lab Sample ID = 0950114 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.852 Most Probable Value = 0.885 Percent Recovery = 96.3 Analysis Date = 04/25/02 Lab Sample ID = 0950115 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 2.607 Most Probable Value = 2.690 Percent Recovery = 96.9 Analysis Date = 04/23/02 Lab Sample ID = 1080003 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.839 Most Probable Value = 0.885 Percent Recovery = 94.8 Analysis Date = 04/23/02 Lab Sample ID = 1080001 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.846 Most Probable Value = 0.885 Percent Recovery = 95.6 Analysis Date = 04/23/02 Lab Sample ID = 1080002 Number of FPS (SD) = -0.8 Blind Sample ID = N74 Lab Value = 0.886 Most Probable Value = 0.885 Percent Recovery = 100.1 Analysis Date = 04/23/02 Lab Sample ID = 1070018 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.883 Most Probable Value = 0.885 Percent Recovery = 99.8 Analysis Date = 04/23/02 Lab Sample ID = 1070017 Number of FPS (SD) = -0.0 Blind Sample ID = N74 Lab Value = 2.657 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 04/17/02 Lab Sample ID = 1010028 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.859 Most Probable Value = 0.885 Percent Recovery = 97.1 Analysis Date = 04/17/02 Lab Sample ID = 1010030 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.853 Most Probable Value = 0.885 Percent Recovery = 96.4 Analysis Date = 04/17/02 Lab Sample ID = 1010031 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 2.687 Most Probable Value = 2.690 Percent Recovery = 99.9 Analysis Date = 04/10/02 Lab Sample ID = 0950116 Number of FPS (SD) = -0.0 Blind Sample ID = NS8 Lab Value = 0.842 Most Probable Value = 0.885 Percent Recovery = 95.1 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = -0.8 Blind Sample ID = N74 Lab Value = 0.864 Most Probable Value = 0.885 Percent Recovery = 97.6 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.871 Most Probable Value = 0.885 Percent Recovery = 98.4 Analysis Date = 04/09/02 Lab Sample ID = 0920035 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 04/03/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.650 Most Probable Value = 2.690 Percent Recovery = 98.5 Analysis Date = 04/02/02 Lab Sample ID = 0870227 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 04/02/02 Lab Sample ID = 0870229 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 04/02/02 Lab Sample ID = 0870225 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 04/02/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 04/01/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 2.627 Most Probable Value = 2.690 Percent Recovery = 97.7 Analysis Date = 03/27/02 Lab Sample ID = 0790070 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.075 Most Probable Value = 0.067 Percent Recovery = 111.9 Analysis Date = 03/27/02 Lab Sample ID = 0800012 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 03/27/02 Lab Sample ID = 0790071 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 03/27/02 Lab Sample ID = 0790072 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 2.758 Most Probable Value = 2.690 Percent Recovery = 102.5 Analysis Date = 03/21/02 Lab Sample ID = 0720177 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/21/02 Lab Sample ID = 0720176 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.067 Percent Recovery = 79.1 Analysis Date = 03/21/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 03/20/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 03/20/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/19/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 2.617 Most Probable Value = 2.690 Percent Recovery = 97.3 Analysis Date = 03/14/02 Lab Sample ID = 0650008 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.053 Most Probable Value = 0.067 Percent Recovery = 79.1 Analysis Date = 03/14/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/13/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 03/13/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 2.669 Most Probable Value = 2.690 Percent Recovery = 99.2 Analysis Date = 03/07/02 Lab Sample ID = 0570015 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.621 Most Probable Value = 0.630 Percent Recovery = 98.6 Analysis Date = 03/07/02 Lab Sample ID = 0600009 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 03/07/02 Lab Sample ID = 0590003 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.636 Most Probable Value = 0.630 Percent Recovery = 101.0 Analysis Date = 03/07/02 Lab Sample ID = 0570016 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 2.735 Most Probable Value = 2.690 Percent Recovery = 101.7 Analysis Date = 03/06/02 Lab Sample ID = 0510107 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.658 Most Probable Value = 0.630 Percent Recovery = 104.4 Analysis Date = 03/06/02 Lab Sample ID = 0570014 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.648 Most Probable Value = 0.630 Percent Recovery = 102.9 Analysis Date = 03/06/02 Lab Sample ID = 0530013 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.650 Most Probable Value = 0.630 Percent Recovery = 103.2 Analysis Date = 03/06/02 Lab Sample ID = 0530014 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.635 Most Probable Value = 0.630 Percent Recovery = 100.8 Analysis Date = 03/06/02 Lab Sample ID = 0510104 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.637 Most Probable Value = 0.630 Percent Recovery = 101.1 Analysis Date = 03/06/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.633 Most Probable Value = 0.630 Percent Recovery = 100.5 Analysis Date = 03/04/02 Lab Sample ID = 0460060 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 2.826 Most Probable Value = 2.690 Percent Recovery = 105.1 Analysis Date = 02/21/02 Lab Sample ID = 0430035 Number of FPS (SD) = 1.0 Blind Sample ID = NS8 Lab Value = 0.672 Most Probable Value = 0.630 Percent Recovery = 106.7 Analysis Date = 02/21/02 Lab Sample ID = 0440005 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.714 Most Probable Value = 0.630 Percent Recovery = 113.3 Analysis Date = 02/21/02 Lab Sample ID = 0430033 Number of FPS (SD) = 2.2 Blind Sample ID = N72 Lab Value = 0.674 Most Probable Value = 0.630 Percent Recovery = 107.0 Analysis Date = 02/21/02 Lab Sample ID = 0430034 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.650 Most Probable Value = 0.630 Percent Recovery = 103.2 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.613 Most Probable Value = 0.630 Percent Recovery = 97.3 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 2.817 Most Probable Value = 2.690 Percent Recovery = 104.7 Analysis Date = 02/05/02 Lab Sample ID = 0360011 Number of FPS (SD) = 0.9 Blind Sample ID = NS8 Lab Value = 2.590 Most Probable Value = 2.690 Percent Recovery = 96.3 Analysis Date = 02/05/02 Lab Sample ID = 0310019 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.671 Most Probable Value = 0.630 Percent Recovery = 106.5 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.666 Most Probable Value = 0.630 Percent Recovery = 105.7 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 2.657 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 01/30/02 Lab Sample ID = 0240025 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 2.763 Most Probable Value = 2.690 Percent Recovery = 102.7 Analysis Date = 01/17/02 Lab Sample ID = 0150027 Number of FPS (SD) = 0.5 Blind Sample ID = NS8 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 2.739 Most Probable Value = 2.690 Percent Recovery = 101.8 Analysis Date = 01/15/02 Lab Sample ID = 0080006 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.623 Most Probable Value = 0.630 Percent Recovery = 98.9 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.603 Most Probable Value = 0.630 Percent Recovery = 95.7 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.602 Most Probable Value = 0.630 Percent Recovery = 95.6 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.659 Most Probable Value = 0.630 Percent Recovery = 104.6 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.606 Most Probable Value = 0.630 Percent Recovery = 96.2 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.625 Most Probable Value = 0.630 Percent Recovery = 99.2 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.641 Most Probable Value = 0.630 Percent Recovery = 101.7 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.642 Most Probable Value = 0.630 Percent Recovery = 101.9 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.646 Most Probable Value = 0.630 Percent Recovery = 102.5 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.649 Most Probable Value = 0.630 Percent Recovery = 103.0 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.611 Most Probable Value = 0.630 Percent Recovery = 97.0 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.603 Most Probable Value = 0.630 Percent Recovery = 95.7 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.633 Most Probable Value = 0.630 Percent Recovery = 100.5 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.632 Most Probable Value = 0.630 Percent Recovery = 100.3 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.623 Most Probable Value = 0.630 Percent Recovery = 98.9 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 2.708 Most Probable Value = 2.690 Percent Recovery = 100.7 Analysis Date = 11/29/01 Lab Sample ID = 3330002 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.704 Most Probable Value = 2.690 Percent Recovery = 100.5 Analysis Date = 11/21/01 Lab Sample ID = 3250031 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.787 Most Probable Value = 2.690 Percent Recovery = 103.6 Analysis Date = 11/14/01 Lab Sample ID = 3180081 Number of FPS (SD) = 0.7 Blind Sample ID = NS8 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 2.650 Most Probable Value = 2.690 Percent Recovery = 98.5 Analysis Date = 11/07/01 Lab Sample ID = 3110119 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.585 Most Probable Value = 0.630 Percent Recovery = 92.9 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 2.607 Most Probable Value = 2.690 Percent Recovery = 96.9 Analysis Date = 10/26/01 Lab Sample ID = 2990045 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.582 Most Probable Value = 0.630 Percent Recovery = 92.4 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.584 Most Probable Value = 0.630 Percent Recovery = 92.7 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.572 Most Probable Value = 0.630 Percent Recovery = 90.8 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = -1.5 Blind Sample ID = N72 Lab Value = 0.622 Most Probable Value = 0.630 Percent Recovery = 98.7 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.629 Most Probable Value = 0.630 Percent Recovery = 99.8 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 2.572 Most Probable Value = 2.690 Percent Recovery = 95.6 Analysis Date = 10/17/01 Lab Sample ID = 2900233 Number of FPS (SD) = -0.9 Blind Sample ID = NS8 Lab Value = 0.603 Most Probable Value = 0.630 Percent Recovery = 95.7 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.597 Most Probable Value = 0.630 Percent Recovery = 94.8 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.8 Blind Sample ID = N72 Lab Value = 2.658 Most Probable Value = 2.690 Percent Recovery = 98.8 Analysis Date = 10/15/01 Lab Sample ID = 2880015 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.605 Most Probable Value = 0.630 Percent Recovery = 96.0 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.605 Most Probable Value = 0.630 Percent Recovery = 96.0 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 2.699 Most Probable Value = 2.690 Percent Recovery = 100.3 Analysis Date = 10/11/01 Lab Sample ID = 2840026 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.619 Most Probable Value = 0.630 Percent Recovery = 98.3 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.563 Most Probable Value = 0.630 Percent Recovery = 89.4 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = -1.7 Blind Sample ID = N72 Lab Value = 0.567 Most Probable Value = 0.630 Percent Recovery = 90.0 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = -1.6 Blind Sample ID = N72 Lab Value = 0.555 Most Probable Value = 0.630 Percent Recovery = 88.1 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = -1.9 Blind Sample ID = N72 Y = 100
The SGPlot Procedure


- Nitrate plus Nitrite (NO3+NO2 as N), FIL, COL, LL -
Percent Recovery by Date
Lab: NWQL, PCode: 00631, MCode: CL050
Analysis Dates: 10/10/01 through 09/25/06
Open Data Set

Lab Value = 0.063 Most Probable Value = 0.120 Percent Recovery = 52.5 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = -8.1 Blind Sample ID = N84X Lab Value = 0.016 Most Probable Value = 0.184 Percent Recovery = 8.7 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -15.7 Blind Sample ID = N81 Lab Value = 0.134 Most Probable Value = 0.067 Percent Recovery = 200.0 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = 4.1 Blind Sample ID = N77 Lab Value = 1.707 Most Probable Value = 0.891 Percent Recovery = 191.6 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = 15.7 Blind Sample ID = N76 Lab Value = 0.063 Most Probable Value = 0.120 Percent Recovery = 52.5 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = -8.1 Blind Sample ID = N84X Lab Value = 0.016 Most Probable Value = 0.184 Percent Recovery = 8.7 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -15.7 Blind Sample ID = N81 Lab Value = 0.134 Most Probable Value = 0.067 Percent Recovery = 200.0 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = 4.1 Blind Sample ID = N77 Lab Value = 1.707 Most Probable Value = 0.891 Percent Recovery = 191.6 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = 15.7 Blind Sample ID = N76 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 09/25/06 Lab Sample ID = 2650116 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 09/21/06 Lab Sample ID = 2630121 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 09/21/06 Lab Sample ID = 2620206 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 09/18/06 Lab Sample ID = 2580202 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 09/14/06 Lab Sample ID = 2560148 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 09/11/06 Lab Sample ID = 2510399 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 09/08/06 Lab Sample ID = 2480068 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 09/08/06 Lab Sample ID = 2500164 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 08/31/06 Lab Sample ID = 2400119 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/30/06 Lab Sample ID = 2370426 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/30/06 Lab Sample ID = 2360202 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.077 Most Probable Value = 0.076 Percent Recovery = 101.0 Analysis Date = 08/24/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.273 Percent Recovery = 101.1 Analysis Date = 08/24/06 Lab Sample ID = 2330214 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 08/22/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 08/15/06 Lab Sample ID = 2230256 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 08/15/06 Lab Sample ID = 2260053 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/10/06 Lab Sample ID = 2190166 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/10/06 Lab Sample ID = 2210201 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.273 Percent Recovery = 99.3 Analysis Date = 08/10/06 Lab Sample ID = 2190169 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/07/06 Lab Sample ID = 2150119 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 08/02/06 Lab Sample ID = 2090269 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/02/06 Lab Sample ID = 2060033 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 08/02/06 Lab Sample ID = 2020228 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/01/06 Lab Sample ID = 1990161 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 08/01/06 Lab Sample ID = 2080101 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 08/01/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 07/17/06 Lab Sample ID = 1950018 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 07/17/06 Lab Sample ID = 1940287 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 07/14/06 Lab Sample ID = 1930116 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 07/14/06 Lab Sample ID = 1910082 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.271 Most Probable Value = 0.273 Percent Recovery = 99.3 Analysis Date = 07/14/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 07/06/06 Lab Sample ID = 1860013 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.072 Most Probable Value = 0.076 Percent Recovery = 94.5 Analysis Date = 07/03/06 Lab Sample ID = 1800254 Number of FPS (SD) = -0.7 Blind Sample ID = N90X Lab Value = 0.244 Most Probable Value = 0.273 Percent Recovery = 89.4 Analysis Date = 07/03/06 Lab Sample ID = 1810352 Number of FPS (SD) = -1.8 Blind Sample ID = N89 Lab Value = 0.257 Most Probable Value = 0.273 Percent Recovery = 94.1 Analysis Date = 06/29/06 Lab Sample ID = 1790176 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 06/27/06 Lab Sample ID = 1740206 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 06/27/06 Lab Sample ID = 1740232 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.273 Percent Recovery = 99.3 Analysis Date = 06/23/06 Lab Sample ID = 1730122 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 06/19/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 06/16/06 Lab Sample ID = 1660143 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 06/15/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 06/12/06 Lab Sample ID = 1590161 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 06/12/06 Lab Sample ID = 1600197 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 06/07/06 Lab Sample ID = 1570196 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.273 Percent Recovery = 101.1 Analysis Date = 06/02/06 Lab Sample ID = 1460015 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.081 Most Probable Value = 0.076 Percent Recovery = 106.3 Analysis Date = 05/24/06 Lab Sample ID = 1430051 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 05/22/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 05/19/06 Lab Sample ID = 1360169 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 05/19/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 05/16/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 05/12/06 Lab Sample ID = 1310140 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 05/10/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 05/08/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 05/08/06 Lab Sample ID = 1220152 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 05/08/06 Lab Sample ID = 1240140 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 05/04/06 Lab Sample ID = 1210049 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.273 Percent Recovery = 101.1 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 04/28/06 Lab Sample ID = 1110232 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.078 Most Probable Value = 0.076 Percent Recovery = 102.4 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.273 Most Probable Value = 0.273 Percent Recovery = 100.0 Analysis Date = 04/26/06 Lab Sample ID = 1080079 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.070 Most Probable Value = 0.076 Percent Recovery = 91.9 Analysis Date = 04/24/06 Lab Sample ID = 1030091 Number of FPS (SD) = -1.0 Blind Sample ID = N90X Lab Value = 0.261 Most Probable Value = 0.273 Percent Recovery = 95.6 Analysis Date = 04/24/06 Lab Sample ID = 1040009 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 04/12/06 Lab Sample ID = 1010015 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.264 Most Probable Value = 0.273 Percent Recovery = 96.7 Analysis Date = 04/10/06 Lab Sample ID = 0970087 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 04/07/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 04/04/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.192 Most Probable Value = 0.193 Percent Recovery = 99.5 Analysis Date = 03/23/06 Lab Sample ID = 0800047 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 03/21/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 03/07/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 03/03/06 Lab Sample ID = 0600077 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.175 Most Probable Value = 0.193 Percent Recovery = 90.7 Analysis Date = 02/28/06 Lab Sample ID = 0580121 Number of FPS (SD) = -1.6 Blind Sample ID = N87 Lab Value = 0.208 Most Probable Value = 0.193 Percent Recovery = 107.8 Analysis Date = 02/23/06 Lab Sample ID = 0530042 Number of FPS (SD) = 1.3 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 02/21/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.193 Percent Recovery = 95.9 Analysis Date = 02/15/06 Lab Sample ID = 0450025 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 02/13/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.193 Percent Recovery = 97.9 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 02/03/06 Lab Sample ID = 0330069 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 02/01/06 Lab Sample ID = 0310083 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 01/31/06 Lab Sample ID = 0300054 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 01/27/06 Lab Sample ID = 0260065 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.128 Most Probable Value = 0.130 Percent Recovery = 98.5 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 01/25/06 Lab Sample ID = 0230033 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 01/20/06 Lab Sample ID = 0190003 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.114 Most Probable Value = 0.130 Percent Recovery = 87.7 Analysis Date = 01/18/06 Lab Sample ID = 0170061 Number of FPS (SD) = -2.1 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.193 Percent Recovery = 93.3 Analysis Date = 01/18/06 Lab Sample ID = 0130006 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 01/12/06 Lab Sample ID = 0110062 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 01/11/06 Lab Sample ID = 0090005 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 01/09/06 Lab Sample ID = 0060009 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 01/06/06 Lab Sample ID = 0040041 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 01/04/06 Lab Sample ID = 3630001 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 01/04/06 Lab Sample ID = 3640074 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 01/04/06 Lab Sample ID = 3620067 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 12/27/05 Lab Sample ID = 3560002 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.212 Most Probable Value = 0.193 Percent Recovery = 109.8 Analysis Date = 12/20/05 Lab Sample ID = 3530071 Number of FPS (SD) = 1.7 Blind Sample ID = N87 Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 12/19/05 Lab Sample ID = 3490150 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.4 Analysis Date = 12/15/05 Lab Sample ID = 3480005 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 12/13/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 12/09/05 Lab Sample ID = 3420002 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 12/08/05 Lab Sample ID = 3400173 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 12/06/05 Lab Sample ID = 3390046 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.1 Analysis Date = 12/02/05 Lab Sample ID = 3340006 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.193 Percent Recovery = 101.6 Analysis Date = 12/02/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 11/30/05 Lab Sample ID = 3320018 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.1 Analysis Date = 11/23/05 Lab Sample ID = 3260097 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 11/23/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.3 Analysis Date = 11/18/05 Lab Sample ID = 3210145 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 11/17/05 Lab Sample ID = 3190013 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 11/15/05 Lab Sample ID = 3180042 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.1 Analysis Date = 11/10/05 Lab Sample ID = 3130038 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.127 Most Probable Value = 0.130 Percent Recovery = 97.7 Analysis Date = 11/08/05 Lab Sample ID = 3110078 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.193 Percent Recovery = 101.6 Analysis Date = 11/07/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 11/04/05 Lab Sample ID = 3060044 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 11/02/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.127 Most Probable Value = 0.130 Percent Recovery = 97.7 Analysis Date = 10/31/05 Lab Sample ID = 3010125 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 10/28/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 10/27/05 Lab Sample ID = 2970035 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 10/27/05 Lab Sample ID = 2970036 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 10/21/05 Lab Sample ID = 2920104 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.193 Percent Recovery = 95.9 Analysis Date = 10/18/05 Lab Sample ID = 2900078 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 10/17/05 Lab Sample ID = 2870115 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 10/13/05 Lab Sample ID = 2850134 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.172 Most Probable Value = 0.193 Percent Recovery = 89.1 Analysis Date = 10/12/05 Lab Sample ID = 2800167 Number of FPS (SD) = -1.9 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 10/11/05 Lab Sample ID = 2790066 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.175 Most Probable Value = 0.193 Percent Recovery = 90.7 Analysis Date = 10/05/05 Lab Sample ID = 2770188 Number of FPS (SD) = -1.6 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 09/27/05 Lab Sample ID = 2690053 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 09/20/05 Lab Sample ID = 2620059 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 09/16/05 Lab Sample ID = 2580118 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/15/05 Lab Sample ID = 2550023 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 09/09/05 Lab Sample ID = 2510179 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 09/07/05 Lab Sample ID = 2450121 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.063 Most Probable Value = 0.069 Percent Recovery = 91.2 Analysis Date = 08/30/05 Lab Sample ID = 2370196 Number of FPS (SD) = -1.0 Blind Sample ID = N86X Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 08/30/05 Lab Sample ID = 2380171 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/29/05 Lab Sample ID = 2350073 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 08/24/05 Lab Sample ID = 2300262 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 08/24/05 Lab Sample ID = 2310003 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 08/22/05 Lab Sample ID = 2280039 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 08/19/05 Lab Sample ID = 2240423 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.0 Analysis Date = 08/17/05 Lab Sample ID = 2230292 Number of FPS (SD) = -0.3 Blind Sample ID = N86X Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/16/05 Lab Sample ID = 2210150 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.5 Analysis Date = 08/12/05 Lab Sample ID = 2170136 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 08/11/05 Lab Sample ID = 2160218 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 08/03/05 Lab Sample ID = 2100064 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.082 Most Probable Value = 0.069 Percent Recovery = 118.7 Analysis Date = 07/29/05 Lab Sample ID = 2090139 Number of FPS (SD) = 2.2 Blind Sample ID = N86X Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/27/05 Lab Sample ID = 2070086 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/25/05 Lab Sample ID = 2030279 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.076 Most Probable Value = 0.069 Percent Recovery = 110.0 Analysis Date = 07/22/05 Lab Sample ID = 2020105 Number of FPS (SD) = 1.2 Blind Sample ID = N86X Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/20/05 Lab Sample ID = 2000156 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 07/18/05 Lab Sample ID = 1960087 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 104.2 Analysis Date = 07/15/05 Lab Sample ID = 1950050 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/13/05 Lab Sample ID = 1930207 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 07/11/05 Lab Sample ID = 1890261 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 107.1 Analysis Date = 07/08/05 Lab Sample ID = 1880191 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/06/05 Lab Sample ID = 1860035 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/05/05 Lab Sample ID = 1810185 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 06/30/05 Lab Sample ID = 1800228 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 06/28/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 06/24/05 Lab Sample ID = 1740227 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 06/23/05 Lab Sample ID = 1730158 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 06/21/05 Lab Sample ID = 1710122 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 06/17/05 Lab Sample ID = 1670202 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 06/16/05 Lab Sample ID = 1660201 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 06/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 06/10/05 Lab Sample ID = 1600264 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 107.1 Analysis Date = 06/09/05 Lab Sample ID = 1590162 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/07/05 Lab Sample ID = 1570139 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 06/01/05 Lab Sample ID = 1510154 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.7 Analysis Date = 05/31/05 Lab Sample ID = 1460181 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.157 Most Probable Value = 0.178 Percent Recovery = 88.2 Analysis Date = 05/25/05 Lab Sample ID = 1440186 Number of FPS (SD) = -2.0 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 05/23/05 Lab Sample ID = 1400209 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.065 Most Probable Value = 0.069 Percent Recovery = 94.1 Analysis Date = 05/20/05 Lab Sample ID = 1390139 Number of FPS (SD) = -0.7 Blind Sample ID = N86X Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 05/18/05 Lab Sample ID = 1370186 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 05/16/05 Lab Sample ID = 1330242 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.5 Analysis Date = 05/13/05 Lab Sample ID = 1320174 Number of FPS (SD) = -0.5 Blind Sample ID = N86X Lab Value = 0.202 Most Probable Value = 0.178 Percent Recovery = 113.5 Analysis Date = 05/11/05 Lab Sample ID = 1300122 Number of FPS (SD) = 2.3 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/09/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.0 Analysis Date = 05/06/05 Lab Sample ID = 1250140 Number of FPS (SD) = -0.3 Blind Sample ID = N86X Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/04/05 Lab Sample ID = 1230135 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 05/02/05 Lab Sample ID = 1190253 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.5 Analysis Date = 04/29/05 Lab Sample ID = 1180187 Number of FPS (SD) = -0.5 Blind Sample ID = N86X Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 04/27/05 Lab Sample ID = 1160122 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 04/26/05 Lab Sample ID = 1120316 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 04/26/05 Lab Sample ID = 1120320 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 04/20/05 Lab Sample ID = 1090061 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 04/19/05 Lab Sample ID = 1050222 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 04/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 04/14/05 Lab Sample ID = 1030089 Number of FPS (SD) = -1.1 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 04/11/05 Lab Sample ID = 0980168 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.5 Analysis Date = 04/08/05 Lab Sample ID = 0970110 Number of FPS (SD) = -0.5 Blind Sample ID = N86X Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 04/06/05 Lab Sample ID = 0950131 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 03/29/05 Lab Sample ID = 0870067 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 03/24/05 Lab Sample ID = 0820099 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 03/24/05 Lab Sample ID = 0810028 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.120 Most Probable Value = 0.120 Percent Recovery = 100.0 Analysis Date = 03/21/05 Lab Sample ID = 0770126 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/17/05 Lab Sample ID = 0750084 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 03/15/05 Lab Sample ID = 0730074 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/11/05 Lab Sample ID = 0680054 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 03/09/05 Lab Sample ID = 0660057 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.120 Most Probable Value = 0.120 Percent Recovery = 100.0 Analysis Date = 03/07/05 Lab Sample ID = 0630096 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 03/04/05 Lab Sample ID = 0610083 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/01/05 Lab Sample ID = 0590070 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.130 Most Probable Value = 0.120 Percent Recovery = 108.3 Analysis Date = 02/28/05 Lab Sample ID = 0560032 Number of FPS (SD) = 1.4 Blind Sample ID = N84X Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 02/25/05 Lab Sample ID = 0550084 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.120 Most Probable Value = 0.120 Percent Recovery = 100.0 Analysis Date = 02/23/05 Lab Sample ID = 0530106 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 02/23/05 Lab Sample ID = 0530101 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 02/22/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 02/17/05 Lab Sample ID = 0470022 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 02/15/05 Lab Sample ID = 0420135 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 02/14/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.114 Most Probable Value = 0.120 Percent Recovery = 95.0 Analysis Date = 02/08/05 Lab Sample ID = 0380088 Number of FPS (SD) = -0.9 Blind Sample ID = N84X Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 02/08/05 Lab Sample ID = 0380086 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 106.2 Analysis Date = 02/04/05 Lab Sample ID = 0330052 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 02/02/05 Lab Sample ID = 0310044 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 01/31/05 Lab Sample ID = 0280055 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 01/28/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 01/28/05 Lab Sample ID = 0240053 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 01/24/05 Lab Sample ID = 0210116 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 01/20/05 Lab Sample ID = 0190081 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 01/20/05 Lab Sample ID = 0180069 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.119 Most Probable Value = 0.120 Percent Recovery = 99.2 Analysis Date = 01/14/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 01/13/05 Lab Sample ID = 0110021 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 01/10/05 Lab Sample ID = 0060065 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 01/10/05 Lab Sample ID = 0070091 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 01/10/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 01/03/05 Lab Sample ID = 3630013 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 12/22/04 Lab Sample ID = 3560053 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.118 Most Probable Value = 0.120 Percent Recovery = 98.3 Analysis Date = 12/16/04 Lab Sample ID = 3490087 Number of FPS (SD) = -0.3 Blind Sample ID = N84X Lab Value = 0.114 Most Probable Value = 0.120 Percent Recovery = 95.0 Analysis Date = 12/09/04 Lab Sample ID = 3430062 Number of FPS (SD) = -0.9 Blind Sample ID = N84X Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 12/01/04 Lab Sample ID = 3340007 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 12/01/04 Lab Sample ID = 3350092 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.115 Most Probable Value = 0.120 Percent Recovery = 95.8 Analysis Date = 11/23/04 Lab Sample ID = 3270043 Number of FPS (SD) = -0.7 Blind Sample ID = N84X Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 11/23/04 Lab Sample ID = 3270053 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 11/18/04 Lab Sample ID = 3220115 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 11/16/04 Lab Sample ID = 3170167 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 11/16/04 Lab Sample ID = 3200081 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 11/10/04 Lab Sample ID = 3140101 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 11/08/04 Lab Sample ID = 3100010 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 11/08/04 Lab Sample ID = 3100049 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 11/04/04 Lab Sample ID = 3080006 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 11/02/04 Lab Sample ID = 3060015 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 11/01/04 Lab Sample ID = 3030013 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/28/04 Lab Sample ID = 3000182 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 10/28/04 Lab Sample ID = 2960268 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/21/04 Lab Sample ID = 2940027 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 10/18/04 Lab Sample ID = 2890199 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 10/18/04 Lab Sample ID = 2890205 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 10/15/04 Lab Sample ID = 2870061 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 10/12/04 Lab Sample ID = 2820218 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 10/06/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/06/04 Lab Sample ID = 2790151 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.167 Most Probable Value = 0.167 Percent Recovery = 100.0 Analysis Date = 09/29/04 Lab Sample ID = 2720075 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 09/28/04 Lab Sample ID = 2710006 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 09/28/04 Lab Sample ID = 2710021 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.165 Most Probable Value = 0.167 Percent Recovery = 98.8 Analysis Date = 09/23/04 Lab Sample ID = 2640149 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 09/23/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.186 Most Probable Value = 0.184 Percent Recovery = 101.1 Analysis Date = 09/21/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 09/15/04 Lab Sample ID = 2580137 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 09/14/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 09/10/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.164 Most Probable Value = 0.167 Percent Recovery = 98.2 Analysis Date = 09/08/04 Lab Sample ID = 2470062 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 09/08/04 Lab Sample ID = 2510193 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.184 Percent Recovery = 98.4 Analysis Date = 09/08/04 Lab Sample ID = 2470060 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 08/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 08/26/04 Lab Sample ID = 2380233 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 08/25/04 Lab Sample ID = 2370250 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.161 Most Probable Value = 0.167 Percent Recovery = 96.4 Analysis Date = 08/24/04 Lab Sample ID = 2360310 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.190 Most Probable Value = 0.184 Percent Recovery = 103.3 Analysis Date = 08/23/04 Lab Sample ID = 2330198 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 08/19/04 Lab Sample ID = 2310186 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.184 Percent Recovery = 95.1 Analysis Date = 08/17/04 Lab Sample ID = 2290110 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.162 Most Probable Value = 0.167 Percent Recovery = 97.0 Analysis Date = 08/16/04 Lab Sample ID = 2250111 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 08/12/04 Lab Sample ID = 2230160 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 08/09/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 08/06/04 Lab Sample ID = 2180206 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 08/05/04 Lab Sample ID = 2170215 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.162 Most Probable Value = 0.167 Percent Recovery = 97.0 Analysis Date = 07/29/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 07/28/04 Lab Sample ID = 2090245 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 07/28/04 Lab Sample ID = 2090129 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.163 Most Probable Value = 0.167 Percent Recovery = 97.6 Analysis Date = 07/23/04 Lab Sample ID = 2030198 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 07/23/04 Lab Sample ID = 2040258 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 07/23/04 Lab Sample ID = 2030079 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 07/19/04 Lab Sample ID = 1980048 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.157 Most Probable Value = 0.167 Percent Recovery = 94.0 Analysis Date = 07/15/04 Lab Sample ID = 1960107 Number of FPS (SD) = -1.0 Blind Sample ID = N82X Lab Value = 0.167 Most Probable Value = 0.184 Percent Recovery = 90.8 Analysis Date = 07/15/04 Lab Sample ID = 1940081 Number of FPS (SD) = -1.6 Blind Sample ID = N81 Lab Value = 0.163 Most Probable Value = 0.184 Percent Recovery = 88.6 Analysis Date = 07/09/04 Lab Sample ID = 1900168 Number of FPS (SD) = -2.0 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 07/08/04 Lab Sample ID = 1890091 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.175 Most Probable Value = 0.184 Percent Recovery = 95.1 Analysis Date = 07/07/04 Lab Sample ID = 1880084 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.162 Most Probable Value = 0.167 Percent Recovery = 97.0 Analysis Date = 06/29/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 06/29/04 Lab Sample ID = 1800056 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 06/25/04 Lab Sample ID = 1760283 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.191 Most Probable Value = 0.184 Percent Recovery = 103.8 Analysis Date = 06/23/04 Lab Sample ID = 1740186 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.184 Percent Recovery = 94.6 Analysis Date = 06/21/04 Lab Sample ID = 1700348 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.153 Most Probable Value = 0.167 Percent Recovery = 91.6 Analysis Date = 06/17/04 Lab Sample ID = 1670236 Number of FPS (SD) = -1.4 Blind Sample ID = N82X Lab Value = 0.156 Most Probable Value = 0.167 Percent Recovery = 93.4 Analysis Date = 06/17/04 Lab Sample ID = 1660224 Number of FPS (SD) = -1.1 Blind Sample ID = N82X Lab Value = 0.166 Most Probable Value = 0.184 Percent Recovery = 90.2 Analysis Date = 06/17/04 Lab Sample ID = 1670235 Number of FPS (SD) = -1.7 Blind Sample ID = N81 Lab Value = 0.165 Most Probable Value = 0.167 Percent Recovery = 98.8 Analysis Date = 06/09/04 Lab Sample ID = 1590112 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 06/09/04 Lab Sample ID = 1600038 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 0.184 Percent Recovery = 104.3 Analysis Date = 06/08/04 Lab Sample ID = 1560052 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 06/03/04 Lab Sample ID = 1480240 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.185 Most Probable Value = 0.184 Percent Recovery = 100.5 Analysis Date = 06/02/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 0.184 Percent Recovery = 104.3 Analysis Date = 06/01/04 Lab Sample ID = 1450203 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.169 Most Probable Value = 0.167 Percent Recovery = 101.2 Analysis Date = 05/26/04 Lab Sample ID = 1410030 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 05/26/04 Lab Sample ID = 1410189 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.185 Most Probable Value = 0.184 Percent Recovery = 100.5 Analysis Date = 05/25/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 05/21/04 Lab Sample ID = 1330106 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 05/21/04 Lab Sample ID = 1340010 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 05/20/04 Lab Sample ID = 1310148 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 05/18/04 Lab Sample ID = 1280294 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 05/12/04 Lab Sample ID = 1260162 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 05/11/04 Lab Sample ID = 1250055 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.167 Most Probable Value = 0.167 Percent Recovery = 100.0 Analysis Date = 05/07/04 Lab Sample ID = 1190152 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 05/07/04 Lab Sample ID = 1180086 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.185 Most Probable Value = 0.184 Percent Recovery = 100.5 Analysis Date = 05/06/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.172 Most Probable Value = 0.184 Percent Recovery = 93.5 Analysis Date = 05/05/04 Lab Sample ID = 1130165 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.164 Most Probable Value = 0.167 Percent Recovery = 98.2 Analysis Date = 05/04/04 Lab Sample ID = 1120114 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 04/29/04 Lab Sample ID = 1110136 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.184 Percent Recovery = 95.1 Analysis Date = 04/27/04 Lab Sample ID = 1060214 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.170 Most Probable Value = 0.167 Percent Recovery = 101.8 Analysis Date = 04/26/04 Lab Sample ID = 1050149 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.186 Most Probable Value = 0.184 Percent Recovery = 101.1 Analysis Date = 04/23/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 04/22/04 Lab Sample ID = 1000009 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 04/21/04 Lab Sample ID = 0980126 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 04/20/04 Lab Sample ID = 0970087 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.089 Percent Recovery = 93.5 Analysis Date = 04/08/04 Lab Sample ID = 0840040 Number of FPS (SD) = -1.0 Blind Sample ID = N80X Lab Value = 0.125 Most Probable Value = 0.131 Percent Recovery = 95.4 Analysis Date = 04/08/04 Lab Sample ID = 0840038 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.125 Most Probable Value = 0.131 Percent Recovery = 95.4 Analysis Date = 04/08/04 Lab Sample ID = 0820088 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.086 Most Probable Value = 0.089 Percent Recovery = 96.8 Analysis Date = 04/06/04 Lab Sample ID = 0770119 Number of FPS (SD) = -0.5 Blind Sample ID = N80X Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 04/06/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 03/31/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.131 Percent Recovery = 96.2 Analysis Date = 03/23/04 Lab Sample ID = 0710095 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.092 Most Probable Value = 0.089 Percent Recovery = 103.6 Analysis Date = 03/16/04 Lab Sample ID = 0700104 Number of FPS (SD) = 0.5 Blind Sample ID = N80X Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 03/12/04 Lab Sample ID = 0680078 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.087 Most Probable Value = 0.089 Percent Recovery = 98.0 Analysis Date = 03/11/04 Lab Sample ID = 0630085 Number of FPS (SD) = -0.3 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 03/11/04 Lab Sample ID = 0640096 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.133 Most Probable Value = 0.131 Percent Recovery = 101.5 Analysis Date = 03/11/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.086 Most Probable Value = 0.089 Percent Recovery = 96.8 Analysis Date = 03/10/04 Lab Sample ID = 0610090 Number of FPS (SD) = -0.5 Blind Sample ID = N80X Lab Value = 0.128 Most Probable Value = 0.131 Percent Recovery = 97.7 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.133 Most Probable Value = 0.131 Percent Recovery = 101.5 Analysis Date = 03/01/04 Lab Sample ID = 0550022 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.133 Most Probable Value = 0.131 Percent Recovery = 101.5 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.087 Most Probable Value = 0.089 Percent Recovery = 98.0 Analysis Date = 02/26/04 Lab Sample ID = 0500106 Number of FPS (SD) = -0.3 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 02/25/04 Lab Sample ID = 0490048 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.089 Most Probable Value = 0.089 Percent Recovery = 100.2 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 02/13/04 Lab Sample ID = 0400040 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.081 Most Probable Value = 0.089 Percent Recovery = 91.2 Analysis Date = 02/12/04 Lab Sample ID = 0350010 Number of FPS (SD) = -1.3 Blind Sample ID = N80X Lab Value = 0.136 Most Probable Value = 0.131 Percent Recovery = 103.8 Analysis Date = 02/12/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 02/12/04 Lab Sample ID = 0350009 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.086 Most Probable Value = 0.089 Percent Recovery = 96.8 Analysis Date = 02/04/04 Lab Sample ID = 0280032 Number of FPS (SD) = -0.5 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 02/04/04 Lab Sample ID = 0270021 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 02/04/04 Lab Sample ID = 0260158 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 01/30/04 Lab Sample ID = 0220106 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.090 Most Probable Value = 0.089 Percent Recovery = 101.4 Analysis Date = 01/28/04 Lab Sample ID = 0210231 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.138 Most Probable Value = 0.131 Percent Recovery = 105.3 Analysis Date = 01/28/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.137 Most Probable Value = 0.131 Percent Recovery = 104.6 Analysis Date = 01/21/04 Lab Sample ID = 0140072 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.090 Most Probable Value = 0.089 Percent Recovery = 101.4 Analysis Date = 01/16/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.137 Most Probable Value = 0.131 Percent Recovery = 104.6 Analysis Date = 01/16/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.089 Most Probable Value = 0.089 Percent Recovery = 100.2 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.141 Most Probable Value = 0.131 Percent Recovery = 107.6 Analysis Date = 12/22/03 Lab Sample ID = 3490028 Number of FPS (SD) = 1.3 Blind Sample ID = N79 Lab Value = 0.087 Most Probable Value = 0.089 Percent Recovery = 98.0 Analysis Date = 12/19/03 Lab Sample ID = 3450145 Number of FPS (SD) = -0.3 Blind Sample ID = N80X Lab Value = 0.138 Most Probable Value = 0.131 Percent Recovery = 105.3 Analysis Date = 12/17/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.142 Most Probable Value = 0.131 Percent Recovery = 108.4 Analysis Date = 12/16/03 Lab Sample ID = 3390173 Number of FPS (SD) = 1.4 Blind Sample ID = N79 Lab Value = 0.095 Most Probable Value = 0.089 Percent Recovery = 107.0 Analysis Date = 12/12/03 Lab Sample ID = 3380070 Number of FPS (SD) = 1.0 Blind Sample ID = N80X Lab Value = 0.088 Most Probable Value = 0.089 Percent Recovery = 99.1 Analysis Date = 12/10/03 Lab Sample ID = 3320024 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 12/10/03 Lab Sample ID = 3370087 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.132 Most Probable Value = 0.131 Percent Recovery = 100.8 Analysis Date = 12/09/03 Lab Sample ID = 3290166 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 12/08/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.139 Most Probable Value = 0.131 Percent Recovery = 106.1 Analysis Date = 12/02/03 Lab Sample ID = 3250019 Number of FPS (SD) = 1.0 Blind Sample ID = N79 Lab Value = 0.093 Most Probable Value = 0.089 Percent Recovery = 104.7 Analysis Date = 11/26/03 Lab Sample ID = 3230183 Number of FPS (SD) = 0.7 Blind Sample ID = N80X Lab Value = 0.132 Most Probable Value = 0.131 Percent Recovery = 100.8 Analysis Date = 11/21/03 Lab Sample ID = 3170133 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.093 Most Probable Value = 0.089 Percent Recovery = 104.7 Analysis Date = 11/19/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.7 Blind Sample ID = N80X Lab Value = 0.138 Most Probable Value = 0.131 Percent Recovery = 105.3 Analysis Date = 11/18/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.134 Most Probable Value = 0.131 Percent Recovery = 102.3 Analysis Date = 11/12/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.088 Most Probable Value = 0.089 Percent Recovery = 99.1 Analysis Date = 11/07/03 Lab Sample ID = 3100095 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 11/07/03 Lab Sample ID = 3100089 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 11/07/03 Lab Sample ID = 3100092 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.911 Most Probable Value = 0.888 Percent Recovery = 102.6 Analysis Date = 11/06/03 Lab Sample ID = 3020151 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.164 Most Probable Value = 0.157 Percent Recovery = 104.3 Analysis Date = 11/04/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.7 Blind Sample ID = N79c Lab Value = 0.157 Most Probable Value = 0.157 Percent Recovery = 99.9 Analysis Date = 11/04/03 Lab Sample ID = 3000112 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.167 Most Probable Value = 0.157 Percent Recovery = 106.2 Analysis Date = 11/03/03 Lab Sample ID = 2960052 Number of FPS (SD) = 1.1 Blind Sample ID = N79c Lab Value = 0.906 Most Probable Value = 0.888 Percent Recovery = 102.0 Analysis Date = 10/31/03 Lab Sample ID = 2950087 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.167 Most Probable Value = 0.157 Percent Recovery = 106.2 Analysis Date = 10/31/03 Lab Sample ID = 2940231 Number of FPS (SD) = 1.1 Blind Sample ID = N79c Lab Value = 0.165 Most Probable Value = 0.157 Percent Recovery = 105.0 Analysis Date = 10/28/03 Lab Sample ID = 2890047 Number of FPS (SD) = 0.9 Blind Sample ID = N79c Lab Value = 0.912 Most Probable Value = 0.888 Percent Recovery = 102.7 Analysis Date = 10/27/03 Lab Sample ID = 2880037 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.169 Most Probable Value = 0.157 Percent Recovery = 107.5 Analysis Date = 10/27/03 Lab Sample ID = 2870153 Number of FPS (SD) = 1.3 Blind Sample ID = N79c Lab Value = 0.169 Most Probable Value = 0.157 Percent Recovery = 107.5 Analysis Date = 10/24/03 Lab Sample ID = 2810069 Number of FPS (SD) = 1.3 Blind Sample ID = N79c Lab Value = 0.904 Most Probable Value = 0.888 Percent Recovery = 101.8 Analysis Date = 10/21/03 Lab Sample ID = 2800051 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.157 Most Probable Value = 0.157 Percent Recovery = 99.9 Analysis Date = 10/21/03 Lab Sample ID = 2790109 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 10/17/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 10/15/03 Lab Sample ID = 2690092 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 10/14/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 10/10/03 Lab Sample ID = 2650130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 10/09/03 Lab Sample ID = 2610110 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 10/08/03 Lab Sample ID = 2590143 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 10/01/03 Lab Sample ID = 2550418 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 09/29/03 Lab Sample ID = 2530392 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 09/26/03 Lab Sample ID = 2520123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 09/25/03 Lab Sample ID = 2470190 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 09/23/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 09/19/03 Lab Sample ID = 2390140 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 09/17/03 Lab Sample ID = 2370271 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 09/16/03 Lab Sample ID = 2370100 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 09/03/03 Lab Sample ID = 2270068 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 08/29/03 Lab Sample ID = 2260025 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 08/27/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 08/19/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 08/19/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 08/18/03 Lab Sample ID = 2170063 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 08/13/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 08/12/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/04/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 08/01/03 Lab Sample ID = 2030239 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 07/25/03 Lab Sample ID = 1990029 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 07/25/03 Lab Sample ID = 1970170 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/22/03 Lab Sample ID = 1950119 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 07/21/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 07/21/03 Lab Sample ID = 1890181 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 07/16/03 Lab Sample ID = 1810167 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 07/15/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/11/03 Lab Sample ID = 1750171 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 07/08/03 Lab Sample ID = 1740040 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 07/07/03 Lab Sample ID = 1690165 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/03/03 Lab Sample ID = 1670161 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 07/03/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/01/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/01/03 Lab Sample ID = 1570328 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 06/19/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 06/19/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 06/18/03 Lab Sample ID = 1490132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 06/06/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 05/30/03 Lab Sample ID = 1420127 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 05/30/03 Lab Sample ID = 1400136 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 05/27/03 Lab Sample ID = 1390106 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 05/21/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 05/21/03 Lab Sample ID = 1320147 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 05/16/03 Lab Sample ID = 1280121 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 05/15/03 Lab Sample ID = 1260075 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 05/12/03 Lab Sample ID = 1190074 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 05/07/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 05/02/03 Lab Sample ID = 1130098 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 05/02/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 04/24/03 Lab Sample ID = 1080046 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 04/23/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/22/03 Lab Sample ID = 1010142 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/22/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/16/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 04/14/03 Lab Sample ID = 0930099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.880 Most Probable Value = 0.891 Percent Recovery = 98.8 Analysis Date = 03/12/03 Lab Sample ID = 0590193 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.878 Most Probable Value = 0.891 Percent Recovery = 98.5 Analysis Date = 03/07/03 Lab Sample ID = 0580061 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.869 Most Probable Value = 0.891 Percent Recovery = 97.5 Analysis Date = 03/07/03 Lab Sample ID = 0550134 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.872 Most Probable Value = 0.891 Percent Recovery = 97.9 Analysis Date = 03/05/03 Lab Sample ID = 0510076 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.883 Most Probable Value = 0.891 Percent Recovery = 99.1 Analysis Date = 03/05/03 Lab Sample ID = 0440105 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.889 Most Probable Value = 0.891 Percent Recovery = 99.8 Analysis Date = 02/27/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.873 Most Probable Value = 0.891 Percent Recovery = 98.0 Analysis Date = 02/26/03 Lab Sample ID = 0380148 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.887 Most Probable Value = 0.891 Percent Recovery = 99.6 Analysis Date = 02/26/03 Lab Sample ID = 0360069 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.883 Most Probable Value = 0.891 Percent Recovery = 99.1 Analysis Date = 02/26/03 Lab Sample ID = 0360020 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.089 Most Probable Value = 0.092 Percent Recovery = 96.7 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 02/05/03 Lab Sample ID = 0290071 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.092 Percent Recovery = 94.6 Analysis Date = 01/30/03 Lab Sample ID = 0280005 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 01/30/03 Lab Sample ID = 0230078 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.092 Percent Recovery = 100.0 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.092 Percent Recovery = 104.3 Analysis Date = 01/17/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 01/17/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.092 Percent Recovery = 98.9 Analysis Date = 01/17/03 Lab Sample ID = 0100107 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 01/07/03 Lab Sample ID = 0020030 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 01/07/03 Lab Sample ID = 0020029 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 12/24/02 Lab Sample ID = 3570222 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.089 Most Probable Value = 0.092 Percent Recovery = 96.7 Analysis Date = 12/24/02 Lab Sample ID = 3530120 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 12/18/02 Lab Sample ID = 3470180 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 12/18/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 12/18/02 Lab Sample ID = 3440051 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.092 Percent Recovery = 100.0 Analysis Date = 12/10/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.089 Most Probable Value = 0.092 Percent Recovery = 96.7 Analysis Date = 12/10/02 Lab Sample ID = 3370144 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 12/10/02 Lab Sample ID = 3360028 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 12/06/02 Lab Sample ID = 3300068 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/27/02 Lab Sample ID = 3260086 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 11/27/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.092 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3220095 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 11/20/02 Lab Sample ID = 3180162 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.092 Percent Recovery = 107.6 Analysis Date = 11/19/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 11/19/02 Lab Sample ID = 3120038 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.092 Percent Recovery = 103.3 Analysis Date = 11/14/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/14/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.092 Percent Recovery = 106.5 Analysis Date = 11/14/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.092 Percent Recovery = 103.3 Analysis Date = 11/06/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.092 Percent Recovery = 94.6 Analysis Date = 10/30/02 Lab Sample ID = 2970191 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 10/30/02 Lab Sample ID = 2960006 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 10/24/02 Lab Sample ID = 2910188 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 10/24/02 Lab Sample ID = 2690118 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 10/23/02 Lab Sample ID = 2890089 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 10/23/02 Lab Sample ID = 2840143 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.092 Percent Recovery = 104.3 Analysis Date = 10/18/02 Lab Sample ID = 2820105 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 10/18/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 10/17/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/15/02 Lab Sample ID = 2740168 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 10/11/02 Lab Sample ID = 2730144 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 10/11/02 Lab Sample ID = 2700214 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/09/02 Lab Sample ID = 2680107 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 10/08/02 Lab Sample ID = 2670106 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 10/04/02 Lab Sample ID = 2660141 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/04/02 Lab Sample ID = 2660140 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/04/02 Lab Sample ID = 2660139 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/03/02 Lab Sample ID = 2610182 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 09/06/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 09/06/02 Lab Sample ID = 2400201 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.126 Percent Recovery = 104.8 Analysis Date = 09/03/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.126 Percent Recovery = 105.6 Analysis Date = 09/03/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.126 Percent Recovery = 100.8 Analysis Date = 08/30/02 Lab Sample ID = 2380006 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 08/29/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/27/02 Lab Sample ID = 2330164 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 08/27/02 Lab Sample ID = 2330050 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 08/07/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/07/02 Lab Sample ID = 2120185 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.126 Percent Recovery = 102.4 Analysis Date = 08/06/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 08/05/02 Lab Sample ID = 2100332 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/02/02 Lab Sample ID = 2070110 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 08/01/02 Lab Sample ID = 2060191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/01/02 Lab Sample ID = 2050293 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/01/02 Lab Sample ID = 2050016 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 08/01/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 07/31/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 07/31/02 Lab Sample ID = 2000042 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 07/22/02 Lab Sample ID = 1980204 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 07/08/02 Lab Sample ID = 1790188 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.126 Percent Recovery = 91.3 Analysis Date = 07/03/02 Lab Sample ID = 1790023 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.116 Most Probable Value = 0.126 Percent Recovery = 92.1 Analysis Date = 07/03/02 Lab Sample ID = 1790022 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 06/28/02 Lab Sample ID = 1720154 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 06/28/02 Lab Sample ID = 1720147 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 06/24/02 Lab Sample ID = 1700092 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 06/21/02 Lab Sample ID = 1680154 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 06/10/02 Lab Sample ID = 1510141 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 06/10/02 Lab Sample ID = 1500004 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 06/10/02 Lab Sample ID = 1490006 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 05/30/02 Lab Sample ID = 1440002 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 05/30/02 Lab Sample ID = 1430033 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 05/30/02 Lab Sample ID = 1420035 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 05/28/02 Lab Sample ID = 1410021 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 05/28/02 Lab Sample ID = 1400187 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/23/02 Lab Sample ID = 1370054 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 05/23/02 Lab Sample ID = 1370055 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 05/13/02 Lab Sample ID = 1220001 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 04/26/02 Lab Sample ID = 1130137 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.126 Percent Recovery = 90.5 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = -0.8 Blind Sample ID = N73 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/05/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/05/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 04/03/02 Lab Sample ID = 0870223 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 04/03/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 04/03/02 Lab Sample ID = 0870224 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 04/03/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/02/02 Lab Sample ID = 0810161 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 04/02/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 04/02/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 04/02/02 Lab Sample ID = 0790073 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.067 Percent Recovery = 77.6 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -1.1 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.067 Percent Recovery = 79.1 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -1.1 Blind Sample ID = N71 Lab Value = 0.047 Most Probable Value = 0.067 Percent Recovery = 70.1 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = -1.5 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.067 Percent Recovery = 80.6 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = -1.0 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Nitrate plus Nitrite (NO3+NO2 as N), FIL, COL, LL -
Percent Recovery by Concentration
NWQL Parameter: 00631, Method: CL050
Analysis Dates: 10/10/01 through 09/25/06
Open Data Set

Lab Value = 0.063 Most Probable Value = 0.120 Percent Recovery = 52.5 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = -8.1 Blind Sample ID = N84X Lab Value = 0.016 Most Probable Value = 0.184 Percent Recovery = 8.7 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -15.7 Blind Sample ID = N81 Lab Value = 0.134 Most Probable Value = 0.067 Percent Recovery = 200.0 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = 4.1 Blind Sample ID = N77 Lab Value = 1.707 Most Probable Value = 0.891 Percent Recovery = 191.6 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = 15.7 Blind Sample ID = N76 Lab Value = 0.063 Most Probable Value = 0.120 Percent Recovery = 52.5 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = -8.1 Blind Sample ID = N84X Lab Value = 0.016 Most Probable Value = 0.184 Percent Recovery = 8.7 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -15.7 Blind Sample ID = N81 Lab Value = 0.134 Most Probable Value = 0.067 Percent Recovery = 200.0 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = 4.1 Blind Sample ID = N77 Lab Value = 1.707 Most Probable Value = 0.891 Percent Recovery = 191.6 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = 15.7 Blind Sample ID = N76 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 09/25/06 Lab Sample ID = 2650116 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 09/21/06 Lab Sample ID = 2630121 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 09/21/06 Lab Sample ID = 2620206 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 09/18/06 Lab Sample ID = 2580202 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 09/14/06 Lab Sample ID = 2560148 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 09/11/06 Lab Sample ID = 2510399 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 09/08/06 Lab Sample ID = 2480068 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 09/08/06 Lab Sample ID = 2500164 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 08/31/06 Lab Sample ID = 2400119 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/30/06 Lab Sample ID = 2370426 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/30/06 Lab Sample ID = 2360202 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.077 Most Probable Value = 0.076 Percent Recovery = 101.0 Analysis Date = 08/24/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.273 Percent Recovery = 101.1 Analysis Date = 08/24/06 Lab Sample ID = 2330214 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 08/22/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 08/15/06 Lab Sample ID = 2230256 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 08/15/06 Lab Sample ID = 2260053 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/10/06 Lab Sample ID = 2190166 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/10/06 Lab Sample ID = 2210201 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.273 Percent Recovery = 99.3 Analysis Date = 08/10/06 Lab Sample ID = 2190169 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 08/07/06 Lab Sample ID = 2150119 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 08/02/06 Lab Sample ID = 2090269 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/02/06 Lab Sample ID = 2060033 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 08/02/06 Lab Sample ID = 2020228 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 08/01/06 Lab Sample ID = 1990161 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 08/01/06 Lab Sample ID = 2080101 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 08/01/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 07/17/06 Lab Sample ID = 1950018 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 07/17/06 Lab Sample ID = 1940287 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 07/14/06 Lab Sample ID = 1930116 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 07/14/06 Lab Sample ID = 1910082 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.271 Most Probable Value = 0.273 Percent Recovery = 99.3 Analysis Date = 07/14/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 07/06/06 Lab Sample ID = 1860013 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.072 Most Probable Value = 0.076 Percent Recovery = 94.5 Analysis Date = 07/03/06 Lab Sample ID = 1800254 Number of FPS (SD) = -0.7 Blind Sample ID = N90X Lab Value = 0.244 Most Probable Value = 0.273 Percent Recovery = 89.4 Analysis Date = 07/03/06 Lab Sample ID = 1810352 Number of FPS (SD) = -1.8 Blind Sample ID = N89 Lab Value = 0.257 Most Probable Value = 0.273 Percent Recovery = 94.1 Analysis Date = 06/29/06 Lab Sample ID = 1790176 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 06/27/06 Lab Sample ID = 1740206 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 06/27/06 Lab Sample ID = 1740232 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.273 Percent Recovery = 99.3 Analysis Date = 06/23/06 Lab Sample ID = 1730122 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 06/19/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 06/16/06 Lab Sample ID = 1660143 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 06/15/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 06/12/06 Lab Sample ID = 1590161 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.272 Most Probable Value = 0.273 Percent Recovery = 99.6 Analysis Date = 06/12/06 Lab Sample ID = 1600197 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.273 Percent Recovery = 98.2 Analysis Date = 06/07/06 Lab Sample ID = 1570196 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.273 Percent Recovery = 101.1 Analysis Date = 06/02/06 Lab Sample ID = 1460015 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.081 Most Probable Value = 0.076 Percent Recovery = 106.3 Analysis Date = 05/24/06 Lab Sample ID = 1430051 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 05/22/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 05/19/06 Lab Sample ID = 1360169 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 05/19/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.074 Most Probable Value = 0.076 Percent Recovery = 97.1 Analysis Date = 05/16/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.273 Percent Recovery = 98.5 Analysis Date = 05/12/06 Lab Sample ID = 1310140 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.076 Most Probable Value = 0.076 Percent Recovery = 99.7 Analysis Date = 05/10/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.0 Blind Sample ID = N90X Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 05/08/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 05/08/06 Lab Sample ID = 1220152 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 05/08/06 Lab Sample ID = 1240140 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 05/04/06 Lab Sample ID = 1210049 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.075 Most Probable Value = 0.076 Percent Recovery = 98.4 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.273 Percent Recovery = 101.1 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.273 Percent Recovery = 98.9 Analysis Date = 04/28/06 Lab Sample ID = 1110232 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.078 Most Probable Value = 0.076 Percent Recovery = 102.4 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.273 Most Probable Value = 0.273 Percent Recovery = 100.0 Analysis Date = 04/26/06 Lab Sample ID = 1080079 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.070 Most Probable Value = 0.076 Percent Recovery = 91.9 Analysis Date = 04/24/06 Lab Sample ID = 1030091 Number of FPS (SD) = -1.0 Blind Sample ID = N90X Lab Value = 0.261 Most Probable Value = 0.273 Percent Recovery = 95.6 Analysis Date = 04/24/06 Lab Sample ID = 1040009 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 04/12/06 Lab Sample ID = 1010015 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.264 Most Probable Value = 0.273 Percent Recovery = 96.7 Analysis Date = 04/10/06 Lab Sample ID = 0970087 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.073 Most Probable Value = 0.076 Percent Recovery = 95.8 Analysis Date = 04/07/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.273 Percent Recovery = 100.4 Analysis Date = 04/04/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.192 Most Probable Value = 0.193 Percent Recovery = 99.5 Analysis Date = 03/23/06 Lab Sample ID = 0800047 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 03/21/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 03/07/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 03/03/06 Lab Sample ID = 0600077 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.175 Most Probable Value = 0.193 Percent Recovery = 90.7 Analysis Date = 02/28/06 Lab Sample ID = 0580121 Number of FPS (SD) = -1.6 Blind Sample ID = N87 Lab Value = 0.208 Most Probable Value = 0.193 Percent Recovery = 107.8 Analysis Date = 02/23/06 Lab Sample ID = 0530042 Number of FPS (SD) = 1.3 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 02/21/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.193 Percent Recovery = 95.9 Analysis Date = 02/15/06 Lab Sample ID = 0450025 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.193 Percent Recovery = 101.0 Analysis Date = 02/13/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.193 Percent Recovery = 97.9 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 02/03/06 Lab Sample ID = 0330069 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 02/01/06 Lab Sample ID = 0310083 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 01/31/06 Lab Sample ID = 0300054 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 01/27/06 Lab Sample ID = 0260065 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.128 Most Probable Value = 0.130 Percent Recovery = 98.5 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 01/25/06 Lab Sample ID = 0230033 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 01/20/06 Lab Sample ID = 0190003 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.114 Most Probable Value = 0.130 Percent Recovery = 87.7 Analysis Date = 01/18/06 Lab Sample ID = 0170061 Number of FPS (SD) = -2.1 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.193 Percent Recovery = 93.3 Analysis Date = 01/18/06 Lab Sample ID = 0130006 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 01/12/06 Lab Sample ID = 0110062 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 01/11/06 Lab Sample ID = 0090005 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 01/09/06 Lab Sample ID = 0060009 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 01/06/06 Lab Sample ID = 0040041 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 01/04/06 Lab Sample ID = 3630001 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 01/04/06 Lab Sample ID = 3640074 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 01/04/06 Lab Sample ID = 3620067 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 12/27/05 Lab Sample ID = 3560002 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.212 Most Probable Value = 0.193 Percent Recovery = 109.8 Analysis Date = 12/20/05 Lab Sample ID = 3530071 Number of FPS (SD) = 1.7 Blind Sample ID = N87 Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 12/19/05 Lab Sample ID = 3490150 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.4 Analysis Date = 12/15/05 Lab Sample ID = 3480005 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 12/13/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 12/09/05 Lab Sample ID = 3420002 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 12/08/05 Lab Sample ID = 3400173 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 12/06/05 Lab Sample ID = 3390046 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.1 Analysis Date = 12/02/05 Lab Sample ID = 3340006 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.193 Percent Recovery = 101.6 Analysis Date = 12/02/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 11/30/05 Lab Sample ID = 3320018 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.1 Analysis Date = 11/23/05 Lab Sample ID = 3260097 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.197 Most Probable Value = 0.193 Percent Recovery = 102.1 Analysis Date = 11/23/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.3 Analysis Date = 11/18/05 Lab Sample ID = 3210145 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 11/17/05 Lab Sample ID = 3190013 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 11/15/05 Lab Sample ID = 3180042 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.1 Analysis Date = 11/10/05 Lab Sample ID = 3130038 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.127 Most Probable Value = 0.130 Percent Recovery = 97.7 Analysis Date = 11/08/05 Lab Sample ID = 3110078 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.193 Percent Recovery = 101.6 Analysis Date = 11/07/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 11/04/05 Lab Sample ID = 3060044 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.193 Percent Recovery = 102.6 Analysis Date = 11/02/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.127 Most Probable Value = 0.130 Percent Recovery = 97.7 Analysis Date = 10/31/05 Lab Sample ID = 3010125 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 10/28/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 10/27/05 Lab Sample ID = 2970035 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.193 Percent Recovery = 100.0 Analysis Date = 10/27/05 Lab Sample ID = 2970036 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 10/21/05 Lab Sample ID = 2920104 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.193 Percent Recovery = 95.9 Analysis Date = 10/18/05 Lab Sample ID = 2900078 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 10/17/05 Lab Sample ID = 2870115 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.193 Percent Recovery = 97.4 Analysis Date = 10/13/05 Lab Sample ID = 2850134 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.172 Most Probable Value = 0.193 Percent Recovery = 89.1 Analysis Date = 10/12/05 Lab Sample ID = 2800167 Number of FPS (SD) = -1.9 Blind Sample ID = N87 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.0 Analysis Date = 10/11/05 Lab Sample ID = 2790066 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.175 Most Probable Value = 0.193 Percent Recovery = 90.7 Analysis Date = 10/05/05 Lab Sample ID = 2770188 Number of FPS (SD) = -1.6 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 09/27/05 Lab Sample ID = 2690053 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 09/20/05 Lab Sample ID = 2620059 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 09/16/05 Lab Sample ID = 2580118 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/15/05 Lab Sample ID = 2550023 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 09/09/05 Lab Sample ID = 2510179 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 09/07/05 Lab Sample ID = 2450121 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.063 Most Probable Value = 0.069 Percent Recovery = 91.2 Analysis Date = 08/30/05 Lab Sample ID = 2370196 Number of FPS (SD) = -1.0 Blind Sample ID = N86X Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 08/30/05 Lab Sample ID = 2380171 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/29/05 Lab Sample ID = 2350073 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 08/24/05 Lab Sample ID = 2300262 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 08/24/05 Lab Sample ID = 2310003 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 08/22/05 Lab Sample ID = 2280039 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 08/19/05 Lab Sample ID = 2240423 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.0 Analysis Date = 08/17/05 Lab Sample ID = 2230292 Number of FPS (SD) = -0.3 Blind Sample ID = N86X Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/16/05 Lab Sample ID = 2210150 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.5 Analysis Date = 08/12/05 Lab Sample ID = 2170136 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 08/11/05 Lab Sample ID = 2160218 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 08/03/05 Lab Sample ID = 2100064 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.082 Most Probable Value = 0.069 Percent Recovery = 118.7 Analysis Date = 07/29/05 Lab Sample ID = 2090139 Number of FPS (SD) = 2.2 Blind Sample ID = N86X Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/27/05 Lab Sample ID = 2070086 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/25/05 Lab Sample ID = 2030279 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.076 Most Probable Value = 0.069 Percent Recovery = 110.0 Analysis Date = 07/22/05 Lab Sample ID = 2020105 Number of FPS (SD) = 1.2 Blind Sample ID = N86X Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/20/05 Lab Sample ID = 2000156 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 07/18/05 Lab Sample ID = 1960087 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 104.2 Analysis Date = 07/15/05 Lab Sample ID = 1950050 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/13/05 Lab Sample ID = 1930207 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 07/11/05 Lab Sample ID = 1890261 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 107.1 Analysis Date = 07/08/05 Lab Sample ID = 1880191 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/06/05 Lab Sample ID = 1860035 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/05/05 Lab Sample ID = 1810185 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 06/30/05 Lab Sample ID = 1800228 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 06/28/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 06/24/05 Lab Sample ID = 1740227 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 06/23/05 Lab Sample ID = 1730158 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 06/21/05 Lab Sample ID = 1710122 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 06/17/05 Lab Sample ID = 1670202 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 06/16/05 Lab Sample ID = 1660201 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 06/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 06/10/05 Lab Sample ID = 1600264 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 107.1 Analysis Date = 06/09/05 Lab Sample ID = 1590162 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/07/05 Lab Sample ID = 1570139 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 06/01/05 Lab Sample ID = 1510154 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.7 Analysis Date = 05/31/05 Lab Sample ID = 1460181 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.157 Most Probable Value = 0.178 Percent Recovery = 88.2 Analysis Date = 05/25/05 Lab Sample ID = 1440186 Number of FPS (SD) = -2.0 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 05/23/05 Lab Sample ID = 1400209 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.065 Most Probable Value = 0.069 Percent Recovery = 94.1 Analysis Date = 05/20/05 Lab Sample ID = 1390139 Number of FPS (SD) = -0.7 Blind Sample ID = N86X Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 05/18/05 Lab Sample ID = 1370186 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 05/16/05 Lab Sample ID = 1330242 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.5 Analysis Date = 05/13/05 Lab Sample ID = 1320174 Number of FPS (SD) = -0.5 Blind Sample ID = N86X Lab Value = 0.202 Most Probable Value = 0.178 Percent Recovery = 113.5 Analysis Date = 05/11/05 Lab Sample ID = 1300122 Number of FPS (SD) = 2.3 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/09/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.0 Analysis Date = 05/06/05 Lab Sample ID = 1250140 Number of FPS (SD) = -0.3 Blind Sample ID = N86X Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/04/05 Lab Sample ID = 1230135 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 05/02/05 Lab Sample ID = 1190253 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.5 Analysis Date = 04/29/05 Lab Sample ID = 1180187 Number of FPS (SD) = -0.5 Blind Sample ID = N86X Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 04/27/05 Lab Sample ID = 1160122 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 04/26/05 Lab Sample ID = 1120316 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 04/26/05 Lab Sample ID = 1120320 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 04/20/05 Lab Sample ID = 1090061 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 04/19/05 Lab Sample ID = 1050222 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 04/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 04/14/05 Lab Sample ID = 1030089 Number of FPS (SD) = -1.1 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 04/11/05 Lab Sample ID = 0980168 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.5 Analysis Date = 04/08/05 Lab Sample ID = 0970110 Number of FPS (SD) = -0.5 Blind Sample ID = N86X Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 04/06/05 Lab Sample ID = 0950131 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 03/29/05 Lab Sample ID = 0870067 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 03/24/05 Lab Sample ID = 0820099 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 03/24/05 Lab Sample ID = 0810028 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.120 Most Probable Value = 0.120 Percent Recovery = 100.0 Analysis Date = 03/21/05 Lab Sample ID = 0770126 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/17/05 Lab Sample ID = 0750084 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 03/15/05 Lab Sample ID = 0730074 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/11/05 Lab Sample ID = 0680054 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 03/09/05 Lab Sample ID = 0660057 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.120 Most Probable Value = 0.120 Percent Recovery = 100.0 Analysis Date = 03/07/05 Lab Sample ID = 0630096 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 03/04/05 Lab Sample ID = 0610083 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/01/05 Lab Sample ID = 0590070 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.130 Most Probable Value = 0.120 Percent Recovery = 108.3 Analysis Date = 02/28/05 Lab Sample ID = 0560032 Number of FPS (SD) = 1.4 Blind Sample ID = N84X Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 02/25/05 Lab Sample ID = 0550084 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.120 Most Probable Value = 0.120 Percent Recovery = 100.0 Analysis Date = 02/23/05 Lab Sample ID = 0530106 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 02/23/05 Lab Sample ID = 0530101 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 02/22/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 02/17/05 Lab Sample ID = 0470022 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 02/15/05 Lab Sample ID = 0420135 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 02/14/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.114 Most Probable Value = 0.120 Percent Recovery = 95.0 Analysis Date = 02/08/05 Lab Sample ID = 0380088 Number of FPS (SD) = -0.9 Blind Sample ID = N84X Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 02/08/05 Lab Sample ID = 0380086 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 106.2 Analysis Date = 02/04/05 Lab Sample ID = 0330052 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 02/02/05 Lab Sample ID = 0310044 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 01/31/05 Lab Sample ID = 0280055 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 01/28/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 01/28/05 Lab Sample ID = 0240053 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 01/24/05 Lab Sample ID = 0210116 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 01/20/05 Lab Sample ID = 0190081 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 01/20/05 Lab Sample ID = 0180069 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.119 Most Probable Value = 0.120 Percent Recovery = 99.2 Analysis Date = 01/14/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 01/13/05 Lab Sample ID = 0110021 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 01/10/05 Lab Sample ID = 0060065 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 01/10/05 Lab Sample ID = 0070091 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 01/10/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 01/03/05 Lab Sample ID = 3630013 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 12/22/04 Lab Sample ID = 3560053 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.118 Most Probable Value = 0.120 Percent Recovery = 98.3 Analysis Date = 12/16/04 Lab Sample ID = 3490087 Number of FPS (SD) = -0.3 Blind Sample ID = N84X Lab Value = 0.114 Most Probable Value = 0.120 Percent Recovery = 95.0 Analysis Date = 12/09/04 Lab Sample ID = 3430062 Number of FPS (SD) = -0.9 Blind Sample ID = N84X Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 12/01/04 Lab Sample ID = 3340007 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 12/01/04 Lab Sample ID = 3350092 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.115 Most Probable Value = 0.120 Percent Recovery = 95.8 Analysis Date = 11/23/04 Lab Sample ID = 3270043 Number of FPS (SD) = -0.7 Blind Sample ID = N84X Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 11/23/04 Lab Sample ID = 3270053 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 11/18/04 Lab Sample ID = 3220115 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 11/16/04 Lab Sample ID = 3170167 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 11/16/04 Lab Sample ID = 3200081 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 11/10/04 Lab Sample ID = 3140101 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 11/08/04 Lab Sample ID = 3100010 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 11/08/04 Lab Sample ID = 3100049 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 11/04/04 Lab Sample ID = 3080006 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 11/02/04 Lab Sample ID = 3060015 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.121 Most Probable Value = 0.120 Percent Recovery = 100.8 Analysis Date = 11/01/04 Lab Sample ID = 3030013 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/28/04 Lab Sample ID = 3000182 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 10/28/04 Lab Sample ID = 2960268 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/21/04 Lab Sample ID = 2940027 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.117 Most Probable Value = 0.120 Percent Recovery = 97.5 Analysis Date = 10/18/04 Lab Sample ID = 2890199 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 10/18/04 Lab Sample ID = 2890205 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 10/15/04 Lab Sample ID = 2870061 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 10/12/04 Lab Sample ID = 2820218 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.123 Most Probable Value = 0.120 Percent Recovery = 102.5 Analysis Date = 10/06/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/06/04 Lab Sample ID = 2790151 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.167 Most Probable Value = 0.167 Percent Recovery = 100.0 Analysis Date = 09/29/04 Lab Sample ID = 2720075 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 09/28/04 Lab Sample ID = 2710006 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 09/28/04 Lab Sample ID = 2710021 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.165 Most Probable Value = 0.167 Percent Recovery = 98.8 Analysis Date = 09/23/04 Lab Sample ID = 2640149 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 09/23/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.186 Most Probable Value = 0.184 Percent Recovery = 101.1 Analysis Date = 09/21/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 09/15/04 Lab Sample ID = 2580137 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 09/14/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 09/10/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.164 Most Probable Value = 0.167 Percent Recovery = 98.2 Analysis Date = 09/08/04 Lab Sample ID = 2470062 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 09/08/04 Lab Sample ID = 2510193 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.181 Most Probable Value = 0.184 Percent Recovery = 98.4 Analysis Date = 09/08/04 Lab Sample ID = 2470060 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 08/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 08/26/04 Lab Sample ID = 2380233 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 08/25/04 Lab Sample ID = 2370250 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.161 Most Probable Value = 0.167 Percent Recovery = 96.4 Analysis Date = 08/24/04 Lab Sample ID = 2360310 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.190 Most Probable Value = 0.184 Percent Recovery = 103.3 Analysis Date = 08/23/04 Lab Sample ID = 2330198 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 08/19/04 Lab Sample ID = 2310186 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.184 Percent Recovery = 95.1 Analysis Date = 08/17/04 Lab Sample ID = 2290110 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.162 Most Probable Value = 0.167 Percent Recovery = 97.0 Analysis Date = 08/16/04 Lab Sample ID = 2250111 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 08/12/04 Lab Sample ID = 2230160 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 08/09/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 08/06/04 Lab Sample ID = 2180206 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 08/05/04 Lab Sample ID = 2170215 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.162 Most Probable Value = 0.167 Percent Recovery = 97.0 Analysis Date = 07/29/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 07/28/04 Lab Sample ID = 2090245 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 07/28/04 Lab Sample ID = 2090129 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.163 Most Probable Value = 0.167 Percent Recovery = 97.6 Analysis Date = 07/23/04 Lab Sample ID = 2030198 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 07/23/04 Lab Sample ID = 2040258 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 07/23/04 Lab Sample ID = 2030079 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.179 Most Probable Value = 0.184 Percent Recovery = 97.3 Analysis Date = 07/19/04 Lab Sample ID = 1980048 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.157 Most Probable Value = 0.167 Percent Recovery = 94.0 Analysis Date = 07/15/04 Lab Sample ID = 1960107 Number of FPS (SD) = -1.0 Blind Sample ID = N82X Lab Value = 0.167 Most Probable Value = 0.184 Percent Recovery = 90.8 Analysis Date = 07/15/04 Lab Sample ID = 1940081 Number of FPS (SD) = -1.6 Blind Sample ID = N81 Lab Value = 0.163 Most Probable Value = 0.184 Percent Recovery = 88.6 Analysis Date = 07/09/04 Lab Sample ID = 1900168 Number of FPS (SD) = -2.0 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 07/08/04 Lab Sample ID = 1890091 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.175 Most Probable Value = 0.184 Percent Recovery = 95.1 Analysis Date = 07/07/04 Lab Sample ID = 1880084 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.162 Most Probable Value = 0.167 Percent Recovery = 97.0 Analysis Date = 06/29/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 06/29/04 Lab Sample ID = 1800056 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.177 Most Probable Value = 0.184 Percent Recovery = 96.2 Analysis Date = 06/25/04 Lab Sample ID = 1760283 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.191 Most Probable Value = 0.184 Percent Recovery = 103.8 Analysis Date = 06/23/04 Lab Sample ID = 1740186 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.174 Most Probable Value = 0.184 Percent Recovery = 94.6 Analysis Date = 06/21/04 Lab Sample ID = 1700348 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.153 Most Probable Value = 0.167 Percent Recovery = 91.6 Analysis Date = 06/17/04 Lab Sample ID = 1670236 Number of FPS (SD) = -1.4 Blind Sample ID = N82X Lab Value = 0.156 Most Probable Value = 0.167 Percent Recovery = 93.4 Analysis Date = 06/17/04 Lab Sample ID = 1660224 Number of FPS (SD) = -1.1 Blind Sample ID = N82X Lab Value = 0.166 Most Probable Value = 0.184 Percent Recovery = 90.2 Analysis Date = 06/17/04 Lab Sample ID = 1670235 Number of FPS (SD) = -1.7 Blind Sample ID = N81 Lab Value = 0.165 Most Probable Value = 0.167 Percent Recovery = 98.8 Analysis Date = 06/09/04 Lab Sample ID = 1590112 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 06/09/04 Lab Sample ID = 1600038 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 0.184 Percent Recovery = 104.3 Analysis Date = 06/08/04 Lab Sample ID = 1560052 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.160 Most Probable Value = 0.167 Percent Recovery = 95.8 Analysis Date = 06/03/04 Lab Sample ID = 1480240 Number of FPS (SD) = -0.7 Blind Sample ID = N82X Lab Value = 0.185 Most Probable Value = 0.184 Percent Recovery = 100.5 Analysis Date = 06/02/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.192 Most Probable Value = 0.184 Percent Recovery = 104.3 Analysis Date = 06/01/04 Lab Sample ID = 1450203 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.169 Most Probable Value = 0.167 Percent Recovery = 101.2 Analysis Date = 05/26/04 Lab Sample ID = 1410030 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 05/26/04 Lab Sample ID = 1410189 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.185 Most Probable Value = 0.184 Percent Recovery = 100.5 Analysis Date = 05/25/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 05/21/04 Lab Sample ID = 1330106 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 05/21/04 Lab Sample ID = 1340010 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 05/20/04 Lab Sample ID = 1310148 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 05/18/04 Lab Sample ID = 1280294 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 05/12/04 Lab Sample ID = 1260162 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.182 Most Probable Value = 0.184 Percent Recovery = 98.9 Analysis Date = 05/11/04 Lab Sample ID = 1250055 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.167 Most Probable Value = 0.167 Percent Recovery = 100.0 Analysis Date = 05/07/04 Lab Sample ID = 1190152 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 05/07/04 Lab Sample ID = 1180086 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.185 Most Probable Value = 0.184 Percent Recovery = 100.5 Analysis Date = 05/06/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.172 Most Probable Value = 0.184 Percent Recovery = 93.5 Analysis Date = 05/05/04 Lab Sample ID = 1130165 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.164 Most Probable Value = 0.167 Percent Recovery = 98.2 Analysis Date = 05/04/04 Lab Sample ID = 1120114 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 04/29/04 Lab Sample ID = 1110136 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.175 Most Probable Value = 0.184 Percent Recovery = 95.1 Analysis Date = 04/27/04 Lab Sample ID = 1060214 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.170 Most Probable Value = 0.167 Percent Recovery = 101.8 Analysis Date = 04/26/04 Lab Sample ID = 1050149 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.186 Most Probable Value = 0.184 Percent Recovery = 101.1 Analysis Date = 04/23/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.180 Most Probable Value = 0.184 Percent Recovery = 97.8 Analysis Date = 04/22/04 Lab Sample ID = 1000009 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.166 Most Probable Value = 0.167 Percent Recovery = 99.4 Analysis Date = 04/21/04 Lab Sample ID = 0980126 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.183 Most Probable Value = 0.184 Percent Recovery = 99.5 Analysis Date = 04/20/04 Lab Sample ID = 0970087 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.089 Percent Recovery = 93.5 Analysis Date = 04/08/04 Lab Sample ID = 0840040 Number of FPS (SD) = -1.0 Blind Sample ID = N80X Lab Value = 0.125 Most Probable Value = 0.131 Percent Recovery = 95.4 Analysis Date = 04/08/04 Lab Sample ID = 0840038 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.125 Most Probable Value = 0.131 Percent Recovery = 95.4 Analysis Date = 04/08/04 Lab Sample ID = 0820088 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.086 Most Probable Value = 0.089 Percent Recovery = 96.8 Analysis Date = 04/06/04 Lab Sample ID = 0770119 Number of FPS (SD) = -0.5 Blind Sample ID = N80X Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 04/06/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 03/31/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.131 Percent Recovery = 96.2 Analysis Date = 03/23/04 Lab Sample ID = 0710095 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.092 Most Probable Value = 0.089 Percent Recovery = 103.6 Analysis Date = 03/16/04 Lab Sample ID = 0700104 Number of FPS (SD) = 0.5 Blind Sample ID = N80X Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 03/12/04 Lab Sample ID = 0680078 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.087 Most Probable Value = 0.089 Percent Recovery = 98.0 Analysis Date = 03/11/04 Lab Sample ID = 0630085 Number of FPS (SD) = -0.3 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 03/11/04 Lab Sample ID = 0640096 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.133 Most Probable Value = 0.131 Percent Recovery = 101.5 Analysis Date = 03/11/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.086 Most Probable Value = 0.089 Percent Recovery = 96.8 Analysis Date = 03/10/04 Lab Sample ID = 0610090 Number of FPS (SD) = -0.5 Blind Sample ID = N80X Lab Value = 0.128 Most Probable Value = 0.131 Percent Recovery = 97.7 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.133 Most Probable Value = 0.131 Percent Recovery = 101.5 Analysis Date = 03/01/04 Lab Sample ID = 0550022 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.133 Most Probable Value = 0.131 Percent Recovery = 101.5 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.087 Most Probable Value = 0.089 Percent Recovery = 98.0 Analysis Date = 02/26/04 Lab Sample ID = 0500106 Number of FPS (SD) = -0.3 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 02/25/04 Lab Sample ID = 0490048 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.089 Most Probable Value = 0.089 Percent Recovery = 100.2 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 02/13/04 Lab Sample ID = 0400040 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.081 Most Probable Value = 0.089 Percent Recovery = 91.2 Analysis Date = 02/12/04 Lab Sample ID = 0350010 Number of FPS (SD) = -1.3 Blind Sample ID = N80X Lab Value = 0.136 Most Probable Value = 0.131 Percent Recovery = 103.8 Analysis Date = 02/12/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 02/12/04 Lab Sample ID = 0350009 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.086 Most Probable Value = 0.089 Percent Recovery = 96.8 Analysis Date = 02/04/04 Lab Sample ID = 0280032 Number of FPS (SD) = -0.5 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 02/04/04 Lab Sample ID = 0270021 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 02/04/04 Lab Sample ID = 0260158 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 01/30/04 Lab Sample ID = 0220106 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.090 Most Probable Value = 0.089 Percent Recovery = 101.4 Analysis Date = 01/28/04 Lab Sample ID = 0210231 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.138 Most Probable Value = 0.131 Percent Recovery = 105.3 Analysis Date = 01/28/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.137 Most Probable Value = 0.131 Percent Recovery = 104.6 Analysis Date = 01/21/04 Lab Sample ID = 0140072 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.090 Most Probable Value = 0.089 Percent Recovery = 101.4 Analysis Date = 01/16/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.137 Most Probable Value = 0.131 Percent Recovery = 104.6 Analysis Date = 01/16/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.089 Most Probable Value = 0.089 Percent Recovery = 100.2 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.141 Most Probable Value = 0.131 Percent Recovery = 107.6 Analysis Date = 12/22/03 Lab Sample ID = 3490028 Number of FPS (SD) = 1.3 Blind Sample ID = N79 Lab Value = 0.087 Most Probable Value = 0.089 Percent Recovery = 98.0 Analysis Date = 12/19/03 Lab Sample ID = 3450145 Number of FPS (SD) = -0.3 Blind Sample ID = N80X Lab Value = 0.138 Most Probable Value = 0.131 Percent Recovery = 105.3 Analysis Date = 12/17/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.142 Most Probable Value = 0.131 Percent Recovery = 108.4 Analysis Date = 12/16/03 Lab Sample ID = 3390173 Number of FPS (SD) = 1.4 Blind Sample ID = N79 Lab Value = 0.095 Most Probable Value = 0.089 Percent Recovery = 107.0 Analysis Date = 12/12/03 Lab Sample ID = 3380070 Number of FPS (SD) = 1.0 Blind Sample ID = N80X Lab Value = 0.088 Most Probable Value = 0.089 Percent Recovery = 99.1 Analysis Date = 12/10/03 Lab Sample ID = 3320024 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 12/10/03 Lab Sample ID = 3370087 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.132 Most Probable Value = 0.131 Percent Recovery = 100.8 Analysis Date = 12/09/03 Lab Sample ID = 3290166 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.135 Most Probable Value = 0.131 Percent Recovery = 103.1 Analysis Date = 12/08/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.139 Most Probable Value = 0.131 Percent Recovery = 106.1 Analysis Date = 12/02/03 Lab Sample ID = 3250019 Number of FPS (SD) = 1.0 Blind Sample ID = N79 Lab Value = 0.093 Most Probable Value = 0.089 Percent Recovery = 104.7 Analysis Date = 11/26/03 Lab Sample ID = 3230183 Number of FPS (SD) = 0.7 Blind Sample ID = N80X Lab Value = 0.132 Most Probable Value = 0.131 Percent Recovery = 100.8 Analysis Date = 11/21/03 Lab Sample ID = 3170133 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.093 Most Probable Value = 0.089 Percent Recovery = 104.7 Analysis Date = 11/19/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.7 Blind Sample ID = N80X Lab Value = 0.138 Most Probable Value = 0.131 Percent Recovery = 105.3 Analysis Date = 11/18/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.134 Most Probable Value = 0.131 Percent Recovery = 102.3 Analysis Date = 11/12/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.088 Most Probable Value = 0.089 Percent Recovery = 99.1 Analysis Date = 11/07/03 Lab Sample ID = 3100095 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.130 Most Probable Value = 0.131 Percent Recovery = 99.2 Analysis Date = 11/07/03 Lab Sample ID = 3100089 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.131 Most Probable Value = 0.131 Percent Recovery = 100.0 Analysis Date = 11/07/03 Lab Sample ID = 3100092 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.911 Most Probable Value = 0.888 Percent Recovery = 102.6 Analysis Date = 11/06/03 Lab Sample ID = 3020151 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.164 Most Probable Value = 0.157 Percent Recovery = 104.3 Analysis Date = 11/04/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.7 Blind Sample ID = N79c Lab Value = 0.157 Most Probable Value = 0.157 Percent Recovery = 99.9 Analysis Date = 11/04/03 Lab Sample ID = 3000112 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.167 Most Probable Value = 0.157 Percent Recovery = 106.2 Analysis Date = 11/03/03 Lab Sample ID = 2960052 Number of FPS (SD) = 1.1 Blind Sample ID = N79c Lab Value = 0.906 Most Probable Value = 0.888 Percent Recovery = 102.0 Analysis Date = 10/31/03 Lab Sample ID = 2950087 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.167 Most Probable Value = 0.157 Percent Recovery = 106.2 Analysis Date = 10/31/03 Lab Sample ID = 2940231 Number of FPS (SD) = 1.1 Blind Sample ID = N79c Lab Value = 0.165 Most Probable Value = 0.157 Percent Recovery = 105.0 Analysis Date = 10/28/03 Lab Sample ID = 2890047 Number of FPS (SD) = 0.9 Blind Sample ID = N79c Lab Value = 0.912 Most Probable Value = 0.888 Percent Recovery = 102.7 Analysis Date = 10/27/03 Lab Sample ID = 2880037 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.169 Most Probable Value = 0.157 Percent Recovery = 107.5 Analysis Date = 10/27/03 Lab Sample ID = 2870153 Number of FPS (SD) = 1.3 Blind Sample ID = N79c Lab Value = 0.169 Most Probable Value = 0.157 Percent Recovery = 107.5 Analysis Date = 10/24/03 Lab Sample ID = 2810069 Number of FPS (SD) = 1.3 Blind Sample ID = N79c Lab Value = 0.904 Most Probable Value = 0.888 Percent Recovery = 101.8 Analysis Date = 10/21/03 Lab Sample ID = 2800051 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.157 Most Probable Value = 0.157 Percent Recovery = 99.9 Analysis Date = 10/21/03 Lab Sample ID = 2790109 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 10/17/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 10/15/03 Lab Sample ID = 2690092 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 10/14/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 10/10/03 Lab Sample ID = 2650130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 10/09/03 Lab Sample ID = 2610110 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 10/08/03 Lab Sample ID = 2590143 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 10/01/03 Lab Sample ID = 2550418 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 09/29/03 Lab Sample ID = 2530392 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 09/26/03 Lab Sample ID = 2520123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 09/25/03 Lab Sample ID = 2470190 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 09/23/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 09/19/03 Lab Sample ID = 2390140 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 09/17/03 Lab Sample ID = 2370271 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 09/16/03 Lab Sample ID = 2370100 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 09/03/03 Lab Sample ID = 2270068 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 08/29/03 Lab Sample ID = 2260025 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 08/27/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 08/19/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 08/19/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.067 Percent Recovery = 88.1 Analysis Date = 08/18/03 Lab Sample ID = 2170063 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 08/13/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 08/12/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 08/04/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 08/01/03 Lab Sample ID = 2030239 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 07/25/03 Lab Sample ID = 1990029 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 07/25/03 Lab Sample ID = 1970170 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/22/03 Lab Sample ID = 1950119 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 07/21/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 07/21/03 Lab Sample ID = 1890181 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 94.0 Analysis Date = 07/16/03 Lab Sample ID = 1810167 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 07/15/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/11/03 Lab Sample ID = 1750171 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 07/08/03 Lab Sample ID = 1740040 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 07/07/03 Lab Sample ID = 1690165 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/03/03 Lab Sample ID = 1670161 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 07/03/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/01/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 07/01/03 Lab Sample ID = 1570328 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 06/19/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 06/19/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 06/18/03 Lab Sample ID = 1490132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 06/06/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 05/30/03 Lab Sample ID = 1420127 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 05/30/03 Lab Sample ID = 1400136 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 05/27/03 Lab Sample ID = 1390106 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 05/21/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.067 Percent Recovery = 103.0 Analysis Date = 05/21/03 Lab Sample ID = 1320147 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.067 Percent Recovery = 106.0 Analysis Date = 05/16/03 Lab Sample ID = 1280121 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 05/15/03 Lab Sample ID = 1260075 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 05/12/03 Lab Sample ID = 1190074 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 104.5 Analysis Date = 05/07/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 05/02/03 Lab Sample ID = 1130098 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 05/02/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 04/24/03 Lab Sample ID = 1080046 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 04/23/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/22/03 Lab Sample ID = 1010142 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/22/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/16/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 04/14/03 Lab Sample ID = 0930099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.880 Most Probable Value = 0.891 Percent Recovery = 98.8 Analysis Date = 03/12/03 Lab Sample ID = 0590193 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.878 Most Probable Value = 0.891 Percent Recovery = 98.5 Analysis Date = 03/07/03 Lab Sample ID = 0580061 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.869 Most Probable Value = 0.891 Percent Recovery = 97.5 Analysis Date = 03/07/03 Lab Sample ID = 0550134 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.872 Most Probable Value = 0.891 Percent Recovery = 97.9 Analysis Date = 03/05/03 Lab Sample ID = 0510076 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.883 Most Probable Value = 0.891 Percent Recovery = 99.1 Analysis Date = 03/05/03 Lab Sample ID = 0440105 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.889 Most Probable Value = 0.891 Percent Recovery = 99.8 Analysis Date = 02/27/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.873 Most Probable Value = 0.891 Percent Recovery = 98.0 Analysis Date = 02/26/03 Lab Sample ID = 0380148 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.887 Most Probable Value = 0.891 Percent Recovery = 99.6 Analysis Date = 02/26/03 Lab Sample ID = 0360069 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.883 Most Probable Value = 0.891 Percent Recovery = 99.1 Analysis Date = 02/26/03 Lab Sample ID = 0360020 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.089 Most Probable Value = 0.092 Percent Recovery = 96.7 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 02/05/03 Lab Sample ID = 0290071 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.092 Percent Recovery = 94.6 Analysis Date = 01/30/03 Lab Sample ID = 0280005 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 01/30/03 Lab Sample ID = 0230078 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.092 Percent Recovery = 100.0 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.092 Percent Recovery = 104.3 Analysis Date = 01/17/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 01/17/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.092 Percent Recovery = 98.9 Analysis Date = 01/17/03 Lab Sample ID = 0100107 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 01/07/03 Lab Sample ID = 0020030 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 01/07/03 Lab Sample ID = 0020029 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 12/24/02 Lab Sample ID = 3570222 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.089 Most Probable Value = 0.092 Percent Recovery = 96.7 Analysis Date = 12/24/02 Lab Sample ID = 3530120 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 12/18/02 Lab Sample ID = 3470180 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 12/18/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 12/18/02 Lab Sample ID = 3440051 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.092 Percent Recovery = 100.0 Analysis Date = 12/10/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.089 Most Probable Value = 0.092 Percent Recovery = 96.7 Analysis Date = 12/10/02 Lab Sample ID = 3370144 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 12/10/02 Lab Sample ID = 3360028 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 12/06/02 Lab Sample ID = 3300068 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/27/02 Lab Sample ID = 3260086 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 11/27/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.092 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3220095 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 11/20/02 Lab Sample ID = 3180162 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.092 Percent Recovery = 107.6 Analysis Date = 11/19/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 11/19/02 Lab Sample ID = 3120038 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.092 Percent Recovery = 103.3 Analysis Date = 11/14/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 11/14/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.092 Percent Recovery = 106.5 Analysis Date = 11/14/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.092 Percent Recovery = 103.3 Analysis Date = 11/06/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.087 Most Probable Value = 0.092 Percent Recovery = 94.6 Analysis Date = 10/30/02 Lab Sample ID = 2970191 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.092 Percent Recovery = 97.8 Analysis Date = 10/30/02 Lab Sample ID = 2960006 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 10/24/02 Lab Sample ID = 2910188 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 10/24/02 Lab Sample ID = 2690118 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.085 Most Probable Value = 0.092 Percent Recovery = 92.4 Analysis Date = 10/23/02 Lab Sample ID = 2890089 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 10/23/02 Lab Sample ID = 2840143 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.092 Percent Recovery = 104.3 Analysis Date = 10/18/02 Lab Sample ID = 2820105 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.092 Percent Recovery = 105.4 Analysis Date = 10/18/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.092 Percent Recovery = 101.1 Analysis Date = 10/17/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/15/02 Lab Sample ID = 2740168 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 10/11/02 Lab Sample ID = 2730144 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 10/11/02 Lab Sample ID = 2700214 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/09/02 Lab Sample ID = 2680107 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 10/08/02 Lab Sample ID = 2670106 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 10/04/02 Lab Sample ID = 2660141 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/04/02 Lab Sample ID = 2660140 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/04/02 Lab Sample ID = 2660139 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 10/03/02 Lab Sample ID = 2610182 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 09/06/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 09/06/02 Lab Sample ID = 2400201 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.126 Percent Recovery = 104.8 Analysis Date = 09/03/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.126 Percent Recovery = 105.6 Analysis Date = 09/03/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.126 Percent Recovery = 100.8 Analysis Date = 08/30/02 Lab Sample ID = 2380006 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 08/29/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/27/02 Lab Sample ID = 2330164 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 08/27/02 Lab Sample ID = 2330050 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 08/07/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/07/02 Lab Sample ID = 2120185 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.126 Percent Recovery = 102.4 Analysis Date = 08/06/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 08/05/02 Lab Sample ID = 2100332 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/02/02 Lab Sample ID = 2070110 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 08/01/02 Lab Sample ID = 2060191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/01/02 Lab Sample ID = 2050293 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.126 Percent Recovery = 99.2 Analysis Date = 08/01/02 Lab Sample ID = 2050016 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 08/01/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.126 Percent Recovery = 101.6 Analysis Date = 07/31/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.126 Percent Recovery = 100.0 Analysis Date = 07/31/02 Lab Sample ID = 2000042 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 07/22/02 Lab Sample ID = 1980204 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 07/08/02 Lab Sample ID = 1790188 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.126 Percent Recovery = 91.3 Analysis Date = 07/03/02 Lab Sample ID = 1790023 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.116 Most Probable Value = 0.126 Percent Recovery = 92.1 Analysis Date = 07/03/02 Lab Sample ID = 1790022 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 06/28/02 Lab Sample ID = 1720154 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 06/28/02 Lab Sample ID = 1720147 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 06/24/02 Lab Sample ID = 1700092 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.126 Percent Recovery = 98.4 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 06/21/02 Lab Sample ID = 1680154 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 06/10/02 Lab Sample ID = 1510141 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 06/10/02 Lab Sample ID = 1500004 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.126 Percent Recovery = 97.6 Analysis Date = 06/10/02 Lab Sample ID = 1490006 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 05/30/02 Lab Sample ID = 1440002 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 05/30/02 Lab Sample ID = 1430033 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 05/30/02 Lab Sample ID = 1420035 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.126 Percent Recovery = 92.9 Analysis Date = 05/28/02 Lab Sample ID = 1410021 Number of FPS (SD) = -0.6 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 05/28/02 Lab Sample ID = 1400187 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 05/23/02 Lab Sample ID = 1370054 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 05/23/02 Lab Sample ID = 1370055 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 05/13/02 Lab Sample ID = 1220001 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.126 Percent Recovery = 103.2 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.126 Percent Recovery = 104.0 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 04/26/02 Lab Sample ID = 1130137 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.114 Most Probable Value = 0.126 Percent Recovery = 90.5 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = -0.8 Blind Sample ID = N73 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/05/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/05/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 04/03/02 Lab Sample ID = 0870223 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 04/03/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 04/03/02 Lab Sample ID = 0870224 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 04/03/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 97.0 Analysis Date = 04/02/02 Lab Sample ID = 0810161 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 04/02/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 04/02/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 04/02/02 Lab Sample ID = 0790073 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 98.5 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.067 Percent Recovery = 85.1 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.5 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.067 Percent Recovery = 77.6 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -1.1 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.067 Percent Recovery = 79.1 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -1.1 Blind Sample ID = N71 Lab Value = 0.047 Most Probable Value = 0.067 Percent Recovery = 70.1 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = -1.5 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 101.5 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.067 Percent Recovery = 83.6 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.067 Percent Recovery = 80.6 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = -1.0 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.067 Percent Recovery = 86.6 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Nitrate plus Nitrite (NO3+NO2 as N), FIL, EPA -
Percent Recovery by Date
Lab: NWQL, PCode: 00631, MCode: CL047
Analysis Dates: 10/11/01 through 09/27/06
Open Data Set

Lab Value = 0.134 Most Probable Value = 1.300 Percent Recovery = 10.3 Analysis Date = 11/16/05 Lab Sample ID = 3190014 Number of FPS (SD) = -15.4 Blind Sample ID = N88 Lab Value = 0.039 Most Probable Value = 0.067 Percent Recovery = 58.2 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.755 Most Probable Value = 0.762 Percent Recovery = 99.1 Analysis Date = 09/27/06 Lab Sample ID = 2680091 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.738 Most Probable Value = 0.762 Percent Recovery = 96.9 Analysis Date = 09/25/06 Lab Sample ID = 2620202 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.739 Most Probable Value = 0.762 Percent Recovery = 97.0 Analysis Date = 09/25/06 Lab Sample ID = 2510401 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.273 Percent Recovery = 102.2 Analysis Date = 09/25/06 Lab Sample ID = 2400118 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 08/30/06 Lab Sample ID = 2330217 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 08/30/06 Lab Sample ID = 2260055 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.273 Percent Recovery = 100.0 Analysis Date = 08/30/06 Lab Sample ID = 2190171 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.754 Most Probable Value = 0.762 Percent Recovery = 99.0 Analysis Date = 08/03/06 Lab Sample ID = 2090267 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.716 Most Probable Value = 0.762 Percent Recovery = 94.0 Analysis Date = 07/26/06 Lab Sample ID = 2020231 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.714 Most Probable Value = 0.762 Percent Recovery = 93.7 Analysis Date = 07/26/06 Lab Sample ID = 1950014 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.723 Most Probable Value = 0.762 Percent Recovery = 94.9 Analysis Date = 07/26/06 Lab Sample ID = 1910081 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.264 Most Probable Value = 0.273 Percent Recovery = 96.7 Analysis Date = 07/26/06 Lab Sample ID = 1810350 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.264 Most Probable Value = 0.273 Percent Recovery = 96.7 Analysis Date = 06/27/06 Lab Sample ID = 1740233 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.282 Most Probable Value = 0.273 Percent Recovery = 103.3 Analysis Date = 06/27/06 Lab Sample ID = 1670244 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.273 Percent Recovery = 102.2 Analysis Date = 06/27/06 Lab Sample ID = 1600198 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.729 Most Probable Value = 0.762 Percent Recovery = 95.7 Analysis Date = 06/08/06 Lab Sample ID = 1460009 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.728 Most Probable Value = 0.762 Percent Recovery = 95.5 Analysis Date = 06/08/06 Lab Sample ID = 1390234 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.702 Most Probable Value = 0.762 Percent Recovery = 92.1 Analysis Date = 05/18/06 Lab Sample ID = 1320171 Number of FPS (SD) = -1.4 Blind Sample ID = N90 Lab Value = 0.717 Most Probable Value = 0.762 Percent Recovery = 94.1 Analysis Date = 05/18/06 Lab Sample ID = 1250140 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 05/05/06 Lab Sample ID = 1210044 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 05/05/06 Lab Sample ID = 1110228 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 05/05/06 Lab Sample ID = 1040011 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.261 Most Probable Value = 0.273 Percent Recovery = 95.6 Analysis Date = 05/05/06 Lab Sample ID = 0970089 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 1.298 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 12/02/05 Lab Sample ID = 3340005 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 12/02/05 Lab Sample ID = 3260098 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 1.298 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 11/10/05 Lab Sample ID = 3110079 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 11/01/05 Lab Sample ID = 3040130 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 11/01/05 Lab Sample ID = 2970041 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 11/01/05 Lab Sample ID = 2900080 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 10/14/05 Lab Sample ID = 2800169 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.682 Most Probable Value = 0.691 Percent Recovery = 98.7 Analysis Date = 10/07/05 Lab Sample ID = 2720019 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.676 Most Probable Value = 0.691 Percent Recovery = 97.8 Analysis Date = 09/16/05 Lab Sample ID = 2580121 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 09/16/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/09/05 Lab Sample ID = 2380170 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/02/05 Lab Sample ID = 2310004 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/02/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 08/10/05 Lab Sample ID = 2100065 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 08/10/05 Lab Sample ID = 2170137 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 07/27/05 Lab Sample ID = 2030276 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.676 Most Probable Value = 0.691 Percent Recovery = 97.8 Analysis Date = 07/19/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.671 Most Probable Value = 0.691 Percent Recovery = 97.1 Analysis Date = 07/19/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 07/08/05 Lab Sample ID = 1810182 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 06/30/05 Lab Sample ID = 1740226 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 06/22/05 Lab Sample ID = 1670204 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/22/05 Lab Sample ID = 1600265 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 06/01/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.688 Most Probable Value = 0.691 Percent Recovery = 99.6 Analysis Date = 05/26/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.673 Most Probable Value = 0.691 Percent Recovery = 97.4 Analysis Date = 05/18/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.676 Most Probable Value = 0.691 Percent Recovery = 97.8 Analysis Date = 05/18/05 Lab Sample ID = 1260180 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/06/05 Lab Sample ID = 1190259 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 04/26/05 Lab Sample ID = 1120323 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 04/26/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 04/12/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.209 Most Probable Value = 1.200 Percent Recovery = 100.8 Analysis Date = 03/25/05 Lab Sample ID = 0810037 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.217 Most Probable Value = 1.200 Percent Recovery = 101.4 Analysis Date = 03/11/05 Lab Sample ID = 0660062 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 03/11/05 Lab Sample ID = 0590067 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/02/05 Lab Sample ID = 0530100 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 02/18/05 Lab Sample ID = 0470020 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 02/15/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.244 Most Probable Value = 1.200 Percent Recovery = 103.7 Analysis Date = 02/02/05 Lab Sample ID = 0310043 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 1.232 Most Probable Value = 1.200 Percent Recovery = 102.7 Analysis Date = 02/02/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.236 Most Probable Value = 1.200 Percent Recovery = 103.0 Analysis Date = 02/02/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.225 Most Probable Value = 1.200 Percent Recovery = 102.1 Analysis Date = 01/14/05 Lab Sample ID = 0070090 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 1.213 Most Probable Value = 1.200 Percent Recovery = 101.1 Analysis Date = 12/03/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.212 Most Probable Value = 1.200 Percent Recovery = 101.0 Analysis Date = 12/03/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.218 Most Probable Value = 1.200 Percent Recovery = 101.5 Analysis Date = 11/24/04 Lab Sample ID = 3200079 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.224 Most Probable Value = 1.200 Percent Recovery = 102.0 Analysis Date = 11/09/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 11/09/04 Lab Sample ID = 3060021 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.075 Most Probable Value = 0.065 Percent Recovery = 115.4 Analysis Date = 10/29/04 Lab Sample ID = 2960270 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.055 Most Probable Value = 0.065 Percent Recovery = 84.6 Analysis Date = 10/22/04 Lab Sample ID = 2890207 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 10/22/04 Lab Sample ID = 2820222 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 1.676 Most Probable Value = 1.670 Percent Recovery = 100.4 Analysis Date = 09/29/04 Lab Sample ID = 2610100 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 1.663 Most Probable Value = 1.670 Percent Recovery = 99.6 Analysis Date = 09/09/04 Lab Sample ID = 2470058 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 08/20/04 Lab Sample ID = 2310188 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.158 Most Probable Value = 0.184 Percent Recovery = 85.9 Analysis Date = 08/20/04 Lab Sample ID = 2170219 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 1.715 Most Probable Value = 1.670 Percent Recovery = 102.7 Analysis Date = 07/29/04 Lab Sample ID = 2030083 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 1.645 Most Probable Value = 1.670 Percent Recovery = 98.5 Analysis Date = 07/15/04 Lab Sample ID = 1880088 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 07/02/04 Lab Sample ID = 1700347 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 06/09/04 Lab Sample ID = 1560047 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 1.582 Most Probable Value = 1.670 Percent Recovery = 94.7 Analysis Date = 05/27/04 Lab Sample ID = 1390167 Number of FPS (SD) = -0.9 Blind Sample ID = N82 Lab Value = 1.618 Most Probable Value = 1.670 Percent Recovery = 96.9 Analysis Date = 05/11/04 Lab Sample ID = 1250057 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 04/21/04 Lab Sample ID = 1110134 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.171 Most Probable Value = 0.184 Percent Recovery = 92.9 Analysis Date = 04/08/04 Lab Sample ID = 0970086 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.925 Most Probable Value = 0.888 Percent Recovery = 104.2 Analysis Date = 03/18/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 0.889 Most Probable Value = 0.888 Percent Recovery = 100.1 Analysis Date = 03/08/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 02/23/04 Lab Sample ID = 0490050 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.131 Percent Recovery = 96.2 Analysis Date = 02/09/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.921 Most Probable Value = 0.888 Percent Recovery = 103.7 Analysis Date = 01/26/04 Lab Sample ID = 0210226 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.896 Most Probable Value = 0.888 Percent Recovery = 100.9 Analysis Date = 01/08/04 Lab Sample ID = 0050036 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.127 Most Probable Value = 0.131 Percent Recovery = 96.9 Analysis Date = 12/08/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.884 Most Probable Value = 0.888 Percent Recovery = 99.5 Analysis Date = 11/24/03 Lab Sample ID = 3220123 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.938 Most Probable Value = 0.888 Percent Recovery = 105.6 Analysis Date = 11/13/03 Lab Sample ID = 3100096 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.152 Most Probable Value = 0.157 Percent Recovery = 96.7 Analysis Date = 10/23/03 Lab Sample ID = 2940232 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 0.143 Most Probable Value = 0.157 Percent Recovery = 91.0 Analysis Date = 10/09/03 Lab Sample ID = 2800053 Number of FPS (SD) = -0.9 Blind Sample ID = N79c Lab Value = 0.856 Most Probable Value = 0.875 Percent Recovery = 97.8 Analysis Date = 10/02/03 Lab Sample ID = 2610109 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.863 Most Probable Value = 0.875 Percent Recovery = 98.6 Analysis Date = 09/16/03 Lab Sample ID = 2470189 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.051 Most Probable Value = 0.067 Percent Recovery = 76.1 Analysis Date = 08/28/03 Lab Sample ID = 2310252 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 08/14/03 Lab Sample ID = 2170066 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.820 Most Probable Value = 0.875 Percent Recovery = 93.7 Analysis Date = 08/06/03 Lab Sample ID = 2030238 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.856 Most Probable Value = 0.875 Percent Recovery = 97.8 Analysis Date = 07/16/03 Lab Sample ID = 1890182 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 06/24/03 Lab Sample ID = 1690166 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 06/17/03 Lab Sample ID = 1550185 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.854 Most Probable Value = 0.875 Percent Recovery = 97.6 Analysis Date = 05/27/03 Lab Sample ID = 1400137 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.819 Most Probable Value = 0.875 Percent Recovery = 93.6 Analysis Date = 05/13/03 Lab Sample ID = 1260074 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 04/23/03 Lab Sample ID = 1080047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 04/09/03 Lab Sample ID = 0930100 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.925 Most Probable Value = 0.891 Percent Recovery = 103.8 Analysis Date = 03/26/03 Lab Sample ID = 0800069 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.867 Most Probable Value = 0.891 Percent Recovery = 97.3 Analysis Date = 03/13/03 Lab Sample ID = 0640083 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 02/27/03 Lab Sample ID = 0500097 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.092 Percent Recovery = 84.8 Analysis Date = 02/19/03 Lab Sample ID = 0360022 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.886 Most Probable Value = 0.891 Percent Recovery = 99.4 Analysis Date = 01/23/03 Lab Sample ID = 0220060 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.908 Most Probable Value = 0.891 Percent Recovery = 101.9 Analysis Date = 01/15/03 Lab Sample ID = 0070044 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.076 Most Probable Value = 0.092 Percent Recovery = 82.6 Analysis Date = 12/31/02 Lab Sample ID = 3530116 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 12/31/02 Lab Sample ID = 3380053 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.862 Most Probable Value = 0.891 Percent Recovery = 96.7 Analysis Date = 11/21/02 Lab Sample ID = 3230104 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.871 Most Probable Value = 0.891 Percent Recovery = 97.8 Analysis Date = 11/07/02 Lab Sample ID = 3080083 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.083 Most Probable Value = 0.092 Percent Recovery = 90.2 Analysis Date = 11/07/02 Lab Sample ID = 2900107 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.092 Percent Recovery = 68.5 Analysis Date = 10/17/02 Lab Sample ID = 2810020 Number of FPS (SD) = -0.8 Blind Sample ID = N75 Lab Value = 0.877 Most Probable Value = 0.885 Percent Recovery = 99.1 Analysis Date = 10/02/02 Lab Sample ID = 2690119 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.851 Most Probable Value = 0.885 Percent Recovery = 96.2 Analysis Date = 09/18/02 Lab Sample ID = 2560065 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 08/29/02 Lab Sample ID = 2380188 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.106 Most Probable Value = 0.126 Percent Recovery = 84.1 Analysis Date = 08/13/02 Lab Sample ID = 2240219 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.850 Most Probable Value = 0.885 Percent Recovery = 96.0 Analysis Date = 07/29/02 Lab Sample ID = 2060193 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.821 Most Probable Value = 0.885 Percent Recovery = 92.8 Analysis Date = 07/19/02 Lab Sample ID = 1920196 Number of FPS (SD) = -1.3 Blind Sample ID = N74 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 06/26/02 Lab Sample ID = 1720155 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 06/17/02 Lab Sample ID = 1580206 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.906 Most Probable Value = 0.885 Percent Recovery = 102.4 Analysis Date = 06/05/02 Lab Sample ID = 1420037 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.808 Most Probable Value = 0.885 Percent Recovery = 91.3 Analysis Date = 05/22/02 Lab Sample ID = 1300088 Number of FPS (SD) = -1.5 Blind Sample ID = N74 Lab Value = 0.084 Most Probable Value = 0.126 Percent Recovery = 66.7 Analysis Date = 05/03/02 Lab Sample ID = 1160008 Number of FPS (SD) = -1.5 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.126 Percent Recovery = 74.6 Analysis Date = 04/18/02 Lab Sample ID = 1010029 Number of FPS (SD) = -1.2 Blind Sample ID = N73 Lab Value = 0.584 Most Probable Value = 0.630 Percent Recovery = 92.7 Analysis Date = 04/10/02 Lab Sample ID = 0870199 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.593 Most Probable Value = 0.630 Percent Recovery = 94.1 Analysis Date = 03/14/02 Lab Sample ID = 0720178 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.045 Most Probable Value = 0.067 Percent Recovery = 67.2 Analysis Date = 02/21/02 Lab Sample ID = 0390018 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.608 Most Probable Value = 0.630 Percent Recovery = 96.5 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.605 Most Probable Value = 0.630 Percent Recovery = 96.0 Analysis Date = 01/10/02 Lab Sample ID = 0100002 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 12/12/01 Lab Sample ID = 3460010 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.648 Most Probable Value = 0.630 Percent Recovery = 102.9 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.639 Most Probable Value = 0.630 Percent Recovery = 101.4 Analysis Date = 11/08/01 Lab Sample ID = 3120017 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.076 Most Probable Value = 0.067 Percent Recovery = 113.4 Analysis Date = 10/11/01 Lab Sample ID = 2840025 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Nitrate plus Nitrite (NO3+NO2 as N), FIL, EPA -
Percent Recovery by Concentration
NWQL Parameter: 00631, Method: CL047
Analysis Dates: 10/11/01 through 09/27/06
Open Data Set

Lab Value = 0.134 Most Probable Value = 1.300 Percent Recovery = 10.3 Analysis Date = 11/16/05 Lab Sample ID = 3190014 Number of FPS (SD) = -15.4 Blind Sample ID = N88 Lab Value = 0.039 Most Probable Value = 0.067 Percent Recovery = 58.2 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.755 Most Probable Value = 0.762 Percent Recovery = 99.1 Analysis Date = 09/27/06 Lab Sample ID = 2680091 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.738 Most Probable Value = 0.762 Percent Recovery = 96.9 Analysis Date = 09/25/06 Lab Sample ID = 2620202 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.739 Most Probable Value = 0.762 Percent Recovery = 97.0 Analysis Date = 09/25/06 Lab Sample ID = 2510401 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.273 Percent Recovery = 102.2 Analysis Date = 09/25/06 Lab Sample ID = 2400118 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 08/30/06 Lab Sample ID = 2330217 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 08/30/06 Lab Sample ID = 2260055 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.273 Percent Recovery = 100.0 Analysis Date = 08/30/06 Lab Sample ID = 2190171 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.754 Most Probable Value = 0.762 Percent Recovery = 99.0 Analysis Date = 08/03/06 Lab Sample ID = 2090267 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.716 Most Probable Value = 0.762 Percent Recovery = 94.0 Analysis Date = 07/26/06 Lab Sample ID = 2020231 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.714 Most Probable Value = 0.762 Percent Recovery = 93.7 Analysis Date = 07/26/06 Lab Sample ID = 1950014 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.723 Most Probable Value = 0.762 Percent Recovery = 94.9 Analysis Date = 07/26/06 Lab Sample ID = 1910081 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.264 Most Probable Value = 0.273 Percent Recovery = 96.7 Analysis Date = 07/26/06 Lab Sample ID = 1810350 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.264 Most Probable Value = 0.273 Percent Recovery = 96.7 Analysis Date = 06/27/06 Lab Sample ID = 1740233 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.282 Most Probable Value = 0.273 Percent Recovery = 103.3 Analysis Date = 06/27/06 Lab Sample ID = 1670244 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.273 Percent Recovery = 102.2 Analysis Date = 06/27/06 Lab Sample ID = 1600198 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.729 Most Probable Value = 0.762 Percent Recovery = 95.7 Analysis Date = 06/08/06 Lab Sample ID = 1460009 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.728 Most Probable Value = 0.762 Percent Recovery = 95.5 Analysis Date = 06/08/06 Lab Sample ID = 1390234 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.702 Most Probable Value = 0.762 Percent Recovery = 92.1 Analysis Date = 05/18/06 Lab Sample ID = 1320171 Number of FPS (SD) = -1.4 Blind Sample ID = N90 Lab Value = 0.717 Most Probable Value = 0.762 Percent Recovery = 94.1 Analysis Date = 05/18/06 Lab Sample ID = 1250140 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 05/05/06 Lab Sample ID = 1210044 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.267 Most Probable Value = 0.273 Percent Recovery = 97.8 Analysis Date = 05/05/06 Lab Sample ID = 1110228 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.273 Percent Recovery = 97.4 Analysis Date = 05/05/06 Lab Sample ID = 1040011 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.261 Most Probable Value = 0.273 Percent Recovery = 95.6 Analysis Date = 05/05/06 Lab Sample ID = 0970089 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 1.298 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 12/02/05 Lab Sample ID = 3340005 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 12/02/05 Lab Sample ID = 3260098 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 1.298 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 11/10/05 Lab Sample ID = 3110079 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.193 Percent Recovery = 98.4 Analysis Date = 11/01/05 Lab Sample ID = 3040130 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.193 Percent Recovery = 99.0 Analysis Date = 11/01/05 Lab Sample ID = 2970041 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 11/01/05 Lab Sample ID = 2900080 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.193 Percent Recovery = 100.5 Analysis Date = 10/14/05 Lab Sample ID = 2800169 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.682 Most Probable Value = 0.691 Percent Recovery = 98.7 Analysis Date = 10/07/05 Lab Sample ID = 2720019 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.676 Most Probable Value = 0.691 Percent Recovery = 97.8 Analysis Date = 09/16/05 Lab Sample ID = 2580121 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 09/16/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/09/05 Lab Sample ID = 2380170 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/02/05 Lab Sample ID = 2310004 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/02/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.677 Most Probable Value = 0.691 Percent Recovery = 98.0 Analysis Date = 08/10/05 Lab Sample ID = 2100065 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 08/10/05 Lab Sample ID = 2170137 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 07/27/05 Lab Sample ID = 2030276 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.676 Most Probable Value = 0.691 Percent Recovery = 97.8 Analysis Date = 07/19/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.671 Most Probable Value = 0.691 Percent Recovery = 97.1 Analysis Date = 07/19/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 07/08/05 Lab Sample ID = 1810182 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 06/30/05 Lab Sample ID = 1740226 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 06/22/05 Lab Sample ID = 1670204 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/22/05 Lab Sample ID = 1600265 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.681 Most Probable Value = 0.691 Percent Recovery = 98.6 Analysis Date = 06/01/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.688 Most Probable Value = 0.691 Percent Recovery = 99.6 Analysis Date = 05/26/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.673 Most Probable Value = 0.691 Percent Recovery = 97.4 Analysis Date = 05/18/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.676 Most Probable Value = 0.691 Percent Recovery = 97.8 Analysis Date = 05/18/05 Lab Sample ID = 1260180 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/06/05 Lab Sample ID = 1190259 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 04/26/05 Lab Sample ID = 1120323 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 04/26/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 04/12/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.209 Most Probable Value = 1.200 Percent Recovery = 100.8 Analysis Date = 03/25/05 Lab Sample ID = 0810037 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 1.217 Most Probable Value = 1.200 Percent Recovery = 101.4 Analysis Date = 03/11/05 Lab Sample ID = 0660062 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 03/11/05 Lab Sample ID = 0590067 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 03/02/05 Lab Sample ID = 0530100 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 02/18/05 Lab Sample ID = 0470020 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 02/15/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 1.244 Most Probable Value = 1.200 Percent Recovery = 103.7 Analysis Date = 02/02/05 Lab Sample ID = 0310043 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 1.232 Most Probable Value = 1.200 Percent Recovery = 102.7 Analysis Date = 02/02/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.236 Most Probable Value = 1.200 Percent Recovery = 103.0 Analysis Date = 02/02/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 1.225 Most Probable Value = 1.200 Percent Recovery = 102.1 Analysis Date = 01/14/05 Lab Sample ID = 0070090 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 1.213 Most Probable Value = 1.200 Percent Recovery = 101.1 Analysis Date = 12/03/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.212 Most Probable Value = 1.200 Percent Recovery = 101.0 Analysis Date = 12/03/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 1.218 Most Probable Value = 1.200 Percent Recovery = 101.5 Analysis Date = 11/24/04 Lab Sample ID = 3200079 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 1.224 Most Probable Value = 1.200 Percent Recovery = 102.0 Analysis Date = 11/09/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 11/09/04 Lab Sample ID = 3060021 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.075 Most Probable Value = 0.065 Percent Recovery = 115.4 Analysis Date = 10/29/04 Lab Sample ID = 2960270 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.055 Most Probable Value = 0.065 Percent Recovery = 84.6 Analysis Date = 10/22/04 Lab Sample ID = 2890207 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 10/22/04 Lab Sample ID = 2820222 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 1.676 Most Probable Value = 1.670 Percent Recovery = 100.4 Analysis Date = 09/29/04 Lab Sample ID = 2610100 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 1.663 Most Probable Value = 1.670 Percent Recovery = 99.6 Analysis Date = 09/09/04 Lab Sample ID = 2470058 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.176 Most Probable Value = 0.184 Percent Recovery = 95.7 Analysis Date = 08/20/04 Lab Sample ID = 2310188 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.158 Most Probable Value = 0.184 Percent Recovery = 85.9 Analysis Date = 08/20/04 Lab Sample ID = 2170219 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 1.715 Most Probable Value = 1.670 Percent Recovery = 102.7 Analysis Date = 07/29/04 Lab Sample ID = 2030083 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 1.645 Most Probable Value = 1.670 Percent Recovery = 98.5 Analysis Date = 07/15/04 Lab Sample ID = 1880088 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.184 Most Probable Value = 0.184 Percent Recovery = 100.0 Analysis Date = 07/02/04 Lab Sample ID = 1700347 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 06/09/04 Lab Sample ID = 1560047 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 1.582 Most Probable Value = 1.670 Percent Recovery = 94.7 Analysis Date = 05/27/04 Lab Sample ID = 1390167 Number of FPS (SD) = -0.9 Blind Sample ID = N82 Lab Value = 1.618 Most Probable Value = 1.670 Percent Recovery = 96.9 Analysis Date = 05/11/04 Lab Sample ID = 1250057 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.178 Most Probable Value = 0.184 Percent Recovery = 96.7 Analysis Date = 04/21/04 Lab Sample ID = 1110134 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.171 Most Probable Value = 0.184 Percent Recovery = 92.9 Analysis Date = 04/08/04 Lab Sample ID = 0970086 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.925 Most Probable Value = 0.888 Percent Recovery = 104.2 Analysis Date = 03/18/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 0.889 Most Probable Value = 0.888 Percent Recovery = 100.1 Analysis Date = 03/08/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.129 Most Probable Value = 0.131 Percent Recovery = 98.5 Analysis Date = 02/23/04 Lab Sample ID = 0490050 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.131 Percent Recovery = 96.2 Analysis Date = 02/09/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.921 Most Probable Value = 0.888 Percent Recovery = 103.7 Analysis Date = 01/26/04 Lab Sample ID = 0210226 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.896 Most Probable Value = 0.888 Percent Recovery = 100.9 Analysis Date = 01/08/04 Lab Sample ID = 0050036 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.127 Most Probable Value = 0.131 Percent Recovery = 96.9 Analysis Date = 12/08/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.884 Most Probable Value = 0.888 Percent Recovery = 99.5 Analysis Date = 11/24/03 Lab Sample ID = 3220123 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.938 Most Probable Value = 0.888 Percent Recovery = 105.6 Analysis Date = 11/13/03 Lab Sample ID = 3100096 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.152 Most Probable Value = 0.157 Percent Recovery = 96.7 Analysis Date = 10/23/03 Lab Sample ID = 2940232 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 0.143 Most Probable Value = 0.157 Percent Recovery = 91.0 Analysis Date = 10/09/03 Lab Sample ID = 2800053 Number of FPS (SD) = -0.9 Blind Sample ID = N79c Lab Value = 0.856 Most Probable Value = 0.875 Percent Recovery = 97.8 Analysis Date = 10/02/03 Lab Sample ID = 2610109 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.863 Most Probable Value = 0.875 Percent Recovery = 98.6 Analysis Date = 09/16/03 Lab Sample ID = 2470189 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.051 Most Probable Value = 0.067 Percent Recovery = 76.1 Analysis Date = 08/28/03 Lab Sample ID = 2310252 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.5 Analysis Date = 08/14/03 Lab Sample ID = 2170066 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.820 Most Probable Value = 0.875 Percent Recovery = 93.7 Analysis Date = 08/06/03 Lab Sample ID = 2030238 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.856 Most Probable Value = 0.875 Percent Recovery = 97.8 Analysis Date = 07/16/03 Lab Sample ID = 1890182 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 100.0 Analysis Date = 06/24/03 Lab Sample ID = 1690166 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.067 Percent Recovery = 91.0 Analysis Date = 06/17/03 Lab Sample ID = 1550185 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.854 Most Probable Value = 0.875 Percent Recovery = 97.6 Analysis Date = 05/27/03 Lab Sample ID = 1400137 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.819 Most Probable Value = 0.875 Percent Recovery = 93.6 Analysis Date = 05/13/03 Lab Sample ID = 1260074 Number of FPS (SD) = -1.1 Blind Sample ID = N78 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 04/23/03 Lab Sample ID = 1080047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.055 Most Probable Value = 0.067 Percent Recovery = 82.1 Analysis Date = 04/09/03 Lab Sample ID = 0930100 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.925 Most Probable Value = 0.891 Percent Recovery = 103.8 Analysis Date = 03/26/03 Lab Sample ID = 0800069 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.867 Most Probable Value = 0.891 Percent Recovery = 97.3 Analysis Date = 03/13/03 Lab Sample ID = 0640083 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.080 Most Probable Value = 0.092 Percent Recovery = 87.0 Analysis Date = 02/27/03 Lab Sample ID = 0500097 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.078 Most Probable Value = 0.092 Percent Recovery = 84.8 Analysis Date = 02/19/03 Lab Sample ID = 0360022 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.886 Most Probable Value = 0.891 Percent Recovery = 99.4 Analysis Date = 01/23/03 Lab Sample ID = 0220060 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.908 Most Probable Value = 0.891 Percent Recovery = 101.9 Analysis Date = 01/15/03 Lab Sample ID = 0070044 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.076 Most Probable Value = 0.092 Percent Recovery = 82.6 Analysis Date = 12/31/02 Lab Sample ID = 3530116 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.092 Percent Recovery = 95.7 Analysis Date = 12/31/02 Lab Sample ID = 3380053 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.862 Most Probable Value = 0.891 Percent Recovery = 96.7 Analysis Date = 11/21/02 Lab Sample ID = 3230104 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.871 Most Probable Value = 0.891 Percent Recovery = 97.8 Analysis Date = 11/07/02 Lab Sample ID = 3080083 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.083 Most Probable Value = 0.092 Percent Recovery = 90.2 Analysis Date = 11/07/02 Lab Sample ID = 2900107 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.063 Most Probable Value = 0.092 Percent Recovery = 68.5 Analysis Date = 10/17/02 Lab Sample ID = 2810020 Number of FPS (SD) = -0.8 Blind Sample ID = N75 Lab Value = 0.877 Most Probable Value = 0.885 Percent Recovery = 99.1 Analysis Date = 10/02/02 Lab Sample ID = 2690119 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.851 Most Probable Value = 0.885 Percent Recovery = 96.2 Analysis Date = 09/18/02 Lab Sample ID = 2560065 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.119 Most Probable Value = 0.126 Percent Recovery = 94.4 Analysis Date = 08/29/02 Lab Sample ID = 2380188 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.106 Most Probable Value = 0.126 Percent Recovery = 84.1 Analysis Date = 08/13/02 Lab Sample ID = 2240219 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.850 Most Probable Value = 0.885 Percent Recovery = 96.0 Analysis Date = 07/29/02 Lab Sample ID = 2060193 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.821 Most Probable Value = 0.885 Percent Recovery = 92.8 Analysis Date = 07/19/02 Lab Sample ID = 1920196 Number of FPS (SD) = -1.3 Blind Sample ID = N74 Lab Value = 0.118 Most Probable Value = 0.126 Percent Recovery = 93.7 Analysis Date = 06/26/02 Lab Sample ID = 1720155 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.126 Percent Recovery = 95.2 Analysis Date = 06/17/02 Lab Sample ID = 1580206 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.906 Most Probable Value = 0.885 Percent Recovery = 102.4 Analysis Date = 06/05/02 Lab Sample ID = 1420037 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.808 Most Probable Value = 0.885 Percent Recovery = 91.3 Analysis Date = 05/22/02 Lab Sample ID = 1300088 Number of FPS (SD) = -1.5 Blind Sample ID = N74 Lab Value = 0.084 Most Probable Value = 0.126 Percent Recovery = 66.7 Analysis Date = 05/03/02 Lab Sample ID = 1160008 Number of FPS (SD) = -1.5 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.126 Percent Recovery = 74.6 Analysis Date = 04/18/02 Lab Sample ID = 1010029 Number of FPS (SD) = -1.2 Blind Sample ID = N73 Lab Value = 0.584 Most Probable Value = 0.630 Percent Recovery = 92.7 Analysis Date = 04/10/02 Lab Sample ID = 0870199 Number of FPS (SD) = -1.2 Blind Sample ID = N72 Lab Value = 0.593 Most Probable Value = 0.630 Percent Recovery = 94.1 Analysis Date = 03/14/02 Lab Sample ID = 0720178 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.045 Most Probable Value = 0.067 Percent Recovery = 67.2 Analysis Date = 02/21/02 Lab Sample ID = 0390018 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.608 Most Probable Value = 0.630 Percent Recovery = 96.5 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.605 Most Probable Value = 0.630 Percent Recovery = 96.0 Analysis Date = 01/10/02 Lab Sample ID = 0100002 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 12/12/01 Lab Sample ID = 3460010 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.648 Most Probable Value = 0.630 Percent Recovery = 102.9 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.639 Most Probable Value = 0.630 Percent Recovery = 101.4 Analysis Date = 11/08/01 Lab Sample ID = 3120017 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.060 Most Probable Value = 0.067 Percent Recovery = 89.6 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.076 Most Probable Value = 0.067 Percent Recovery = 113.4 Analysis Date = 10/11/01 Lab Sample ID = 2840025 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Orthophosphate (PO4 as P), FIL, COL -
Percent Recovery by Date
Lab: NWQL, PCode: 00671, MCode: CL053
Analysis Dates: 10/10/01 through 06/13/06
Open Data Set

Lab Value = 0.018 Most Probable Value = 0.172 Percent Recovery = 10.5 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -17.9 Blind Sample ID = NS14 Lab Value = 0.016 Most Probable Value = 0.632 Percent Recovery = 2.5 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = -20.9 Blind Sample ID = N78 Lab Value = 1.441 Most Probable Value = 0.895 Percent Recovery = 161.0 Analysis Date = 12/19/02 Lab Sample ID = 3450057 Number of FPS (SD) = 13.1 Blind Sample ID = N76 Lab Value = 0.020 Most Probable Value = 0.311 Percent Recovery = 6.4 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -20.0 Blind Sample ID = NS10 Lab Value = 0.018 Most Probable Value = 0.172 Percent Recovery = 10.5 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -17.9 Blind Sample ID = NS14 Lab Value = 0.016 Most Probable Value = 0.632 Percent Recovery = 2.5 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = -20.9 Blind Sample ID = N78 Lab Value = 1.441 Most Probable Value = 0.895 Percent Recovery = 161.0 Analysis Date = 12/19/02 Lab Sample ID = 3450057 Number of FPS (SD) = 13.1 Blind Sample ID = N76 Lab Value = 0.020 Most Probable Value = 0.311 Percent Recovery = 6.4 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -20.0 Blind Sample ID = NS10 Lab Value = 0.277 Most Probable Value = 0.275 Percent Recovery = 100.7 Analysis Date = 06/13/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.450 Most Probable Value = 0.454 Percent Recovery = 99.1 Analysis Date = 06/12/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.865 Most Probable Value = 0.843 Percent Recovery = 102.7 Analysis Date = 06/08/06 Lab Sample ID = 1420087 Number of FPS (SD) = 0.5 Blind Sample ID = NS16 Lab Value = 0.454 Most Probable Value = 0.454 Percent Recovery = 100.0 Analysis Date = 06/05/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.275 Percent Recovery = 97.1 Analysis Date = 06/05/06 Lab Sample ID = 1360170 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.886 Most Probable Value = 0.843 Percent Recovery = 105.2 Analysis Date = 06/01/06 Lab Sample ID = 1350231 Number of FPS (SD) = 1.0 Blind Sample ID = NS16 Lab Value = 0.441 Most Probable Value = 0.454 Percent Recovery = 97.1 Analysis Date = 06/01/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.275 Percent Recovery = 102.5 Analysis Date = 05/23/06 Lab Sample ID = 1290067 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.857 Most Probable Value = 0.843 Percent Recovery = 101.7 Analysis Date = 05/22/06 Lab Sample ID = 1280105 Number of FPS (SD) = 0.3 Blind Sample ID = NS16 Lab Value = 0.450 Most Probable Value = 0.454 Percent Recovery = 99.1 Analysis Date = 05/22/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.867 Most Probable Value = 0.843 Percent Recovery = 102.9 Analysis Date = 05/11/06 Lab Sample ID = 1210046 Number of FPS (SD) = 0.6 Blind Sample ID = NS16 Lab Value = 0.278 Most Probable Value = 0.275 Percent Recovery = 101.1 Analysis Date = 05/11/06 Lab Sample ID = 1220151 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.427 Most Probable Value = 0.454 Percent Recovery = 94.1 Analysis Date = 05/10/06 Lab Sample ID = 1160102 Number of FPS (SD) = -1.2 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.6 Analysis Date = 05/10/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.849 Most Probable Value = 0.843 Percent Recovery = 100.8 Analysis Date = 05/09/06 Lab Sample ID = 1150094 Number of FPS (SD) = 0.2 Blind Sample ID = NS16 Lab Value = 0.268 Most Probable Value = 0.275 Percent Recovery = 97.5 Analysis Date = 05/09/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.432 Most Probable Value = 0.454 Percent Recovery = 95.2 Analysis Date = 05/02/06 Lab Sample ID = 1080080 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.840 Most Probable Value = 0.843 Percent Recovery = 99.7 Analysis Date = 05/01/06 Lab Sample ID = 1070041 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.269 Most Probable Value = 0.275 Percent Recovery = 97.8 Analysis Date = 04/26/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.873 Most Probable Value = 0.843 Percent Recovery = 103.6 Analysis Date = 04/24/06 Lab Sample ID = 1000128 Number of FPS (SD) = 0.7 Blind Sample ID = NS16 Lab Value = 0.451 Most Probable Value = 0.454 Percent Recovery = 99.3 Analysis Date = 04/24/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.2 Analysis Date = 04/20/06 Lab Sample ID = 0960080 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.456 Most Probable Value = 0.454 Percent Recovery = 100.4 Analysis Date = 04/18/06 Lab Sample ID = 0930081 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 04/13/06 Lab Sample ID = 0830217 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 04/12/06 Lab Sample ID = 0880041 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.174 Most Probable Value = 1.130 Percent Recovery = 103.9 Analysis Date = 04/12/06 Lab Sample ID = 0860078 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 1.167 Most Probable Value = 1.130 Percent Recovery = 103.3 Analysis Date = 04/03/06 Lab Sample ID = 0800046 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 03/27/06 Lab Sample ID = 0740105 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.188 Most Probable Value = 1.130 Percent Recovery = 105.1 Analysis Date = 03/27/06 Lab Sample ID = 0720064 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.171 Most Probable Value = 0.180 Percent Recovery = 95.0 Analysis Date = 03/27/06 Lab Sample ID = 0750093 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.172 Percent Recovery = 104.1 Analysis Date = 03/16/06 Lab Sample ID = 0600081 Number of FPS (SD) = 0.8 Blind Sample ID = NS14 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 03/15/06 Lab Sample ID = 0670055 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.176 Most Probable Value = 1.130 Percent Recovery = 104.1 Analysis Date = 03/15/06 Lab Sample ID = 0650043 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 03/15/06 Lab Sample ID = 0680003 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 03/15/06 Lab Sample ID = 0610054 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 1.129 Most Probable Value = 1.130 Percent Recovery = 99.9 Analysis Date = 03/08/06 Lab Sample ID = 0580122 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.171 Most Probable Value = 0.180 Percent Recovery = 95.0 Analysis Date = 03/08/06 Lab Sample ID = 0590099 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.172 Percent Recovery = 104.1 Analysis Date = 03/01/06 Lab Sample ID = 0540073 Number of FPS (SD) = 0.8 Blind Sample ID = NS14 Lab Value = 1.190 Most Probable Value = 1.130 Percent Recovery = 105.3 Analysis Date = 02/28/06 Lab Sample ID = 0470070 Number of FPS (SD) = 1.1 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 02/27/06 Lab Sample ID = 0520089 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 02/23/06 Lab Sample ID = 0470073 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 02/15/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 02/13/06 Lab Sample ID = 0390044 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.110 Most Probable Value = 1.130 Percent Recovery = 98.2 Analysis Date = 02/13/06 Lab Sample ID = 0400067 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 02/08/06 Lab Sample ID = 0320021 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 1.171 Most Probable Value = 1.130 Percent Recovery = 103.6 Analysis Date = 02/08/06 Lab Sample ID = 0300055 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 1.112 Most Probable Value = 1.130 Percent Recovery = 98.4 Analysis Date = 02/08/06 Lab Sample ID = 0330068 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.080 Most Probable Value = 1.130 Percent Recovery = 95.6 Analysis Date = 02/06/06 Lab Sample ID = 0230032 Number of FPS (SD) = -0.9 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 02/06/06 Lab Sample ID = 0260066 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 01/30/06 Lab Sample ID = 0250063 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 01/25/06 Lab Sample ID = 0180049 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 01/25/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.209 Most Probable Value = 1.130 Percent Recovery = 107.0 Analysis Date = 01/24/06 Lab Sample ID = 0130005 Number of FPS (SD) = 1.4 Blind Sample ID = N88 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 01/18/06 Lab Sample ID = 0030023 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.175 Most Probable Value = 0.172 Percent Recovery = 101.7 Analysis Date = 01/18/06 Lab Sample ID = 0100026 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 1.179 Most Probable Value = 1.130 Percent Recovery = 104.3 Analysis Date = 01/18/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 1.174 Most Probable Value = 1.130 Percent Recovery = 103.9 Analysis Date = 01/18/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 01/18/06 Lab Sample ID = 3630002 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 01/11/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 01/10/06 Lab Sample ID = 3570007 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 01/10/06 Lab Sample ID = 3550002 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 01/09/06 Lab Sample ID = 3500078 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.141 Most Probable Value = 1.130 Percent Recovery = 101.0 Analysis Date = 01/09/06 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 01/05/06 Lab Sample ID = 3460033 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 01/05/06 Lab Sample ID = 3480006 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.172 Most Probable Value = 0.172 Percent Recovery = 100.0 Analysis Date = 01/04/06 Lab Sample ID = 3430073 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 12/22/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 12/22/05 Lab Sample ID = 3400172 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 12/20/05 Lab Sample ID = 3350106 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 1.139 Most Probable Value = 1.130 Percent Recovery = 100.8 Analysis Date = 12/20/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 12/19/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 12/15/05 Lab Sample ID = 3320017 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 12/13/05 Lab Sample ID = 3270116 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 12/06/05 Lab Sample ID = 3210144 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 11/30/05 Lab Sample ID = 3200104 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 11/29/05 Lab Sample ID = 3120063 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 1.192 Most Probable Value = 1.130 Percent Recovery = 105.5 Analysis Date = 11/29/05 Lab Sample ID = 3180041 Number of FPS (SD) = 1.1 Blind Sample ID = N88 Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 11/29/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 1.195 Most Probable Value = 1.130 Percent Recovery = 105.8 Analysis Date = 11/23/05 Lab Sample ID = 3080097 Number of FPS (SD) = 1.2 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 11/17/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 11/17/05 Lab Sample ID = 3010126 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.172 Most Probable Value = 0.172 Percent Recovery = 100.0 Analysis Date = 11/16/05 Lab Sample ID = 3050056 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 1.183 Most Probable Value = 1.130 Percent Recovery = 104.7 Analysis Date = 11/09/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 11/07/05 Lab Sample ID = 2980104 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 11/07/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.169 Most Probable Value = 1.130 Percent Recovery = 103.5 Analysis Date = 11/03/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.174 Most Probable Value = 0.172 Percent Recovery = 101.2 Analysis Date = 11/02/05 Lab Sample ID = 2910145 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 11/02/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 10/31/05 Lab Sample ID = 2850130 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.147 Most Probable Value = 1.130 Percent Recovery = 101.5 Analysis Date = 10/31/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 10/26/05 Lab Sample ID = 2790068 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 10/25/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 10/25/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.170 Most Probable Value = 0.172 Percent Recovery = 98.8 Analysis Date = 10/20/05 Lab Sample ID = 2730268 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.166 Most Probable Value = 0.172 Percent Recovery = 96.5 Analysis Date = 10/03/05 Lab Sample ID = 2590322 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 0.141 Most Probable Value = 0.162 Percent Recovery = 87.0 Analysis Date = 09/22/05 Lab Sample ID = 2550024 Number of FPS (SD) = -2.6 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.172 Percent Recovery = 95.9 Analysis Date = 09/20/05 Lab Sample ID = 2520047 Number of FPS (SD) = -0.8 Blind Sample ID = NS14 Lab Value = 0.152 Most Probable Value = 0.162 Percent Recovery = 93.8 Analysis Date = 09/15/05 Lab Sample ID = 2450116 Number of FPS (SD) = -1.2 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.162 Percent Recovery = 85.2 Analysis Date = 09/08/05 Lab Sample ID = 2370194 Number of FPS (SD) = -3.0 Blind Sample ID = N85 Lab Value = 0.149 Most Probable Value = 0.162 Percent Recovery = 92.0 Analysis Date = 08/31/05 Lab Sample ID = 2300261 Number of FPS (SD) = -1.6 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 08/22/05 Lab Sample ID = 2230294 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.162 Percent Recovery = 95.7 Analysis Date = 08/11/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.172 Percent Recovery = 97.7 Analysis Date = 08/09/05 Lab Sample ID = 2130138 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 08/03/05 Lab Sample ID = 2060110 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.157 Most Probable Value = 0.162 Percent Recovery = 96.9 Analysis Date = 08/03/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.172 Percent Recovery = 108.1 Analysis Date = 07/26/05 Lab Sample ID = 1990216 Number of FPS (SD) = 1.6 Blind Sample ID = NS14 Lab Value = 0.165 Most Probable Value = 0.162 Percent Recovery = 101.9 Analysis Date = 07/26/05 Lab Sample ID = 2000157 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 07/15/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.172 Percent Recovery = 108.1 Analysis Date = 07/14/05 Lab Sample ID = 1920127 Number of FPS (SD) = 1.6 Blind Sample ID = NS14 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 07/11/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.172 Percent Recovery = 105.8 Analysis Date = 07/06/05 Lab Sample ID = 1820056 Number of FPS (SD) = 1.2 Blind Sample ID = NS14 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 06/29/05 Lab Sample ID = 1750351 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 06/27/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 06/23/05 Lab Sample ID = 1680211 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.172 Percent Recovery = 101.2 Analysis Date = 06/15/05 Lab Sample ID = 1610165 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 06/14/05 Lab Sample ID = 1590163 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 06/03/05 Lab Sample ID = 1510161 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.147 Most Probable Value = 0.162 Percent Recovery = 90.7 Analysis Date = 05/31/05 Lab Sample ID = 1440188 Number of FPS (SD) = -1.9 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 05/26/05 Lab Sample ID = 1430073 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.167 Most Probable Value = 0.162 Percent Recovery = 103.1 Analysis Date = 05/24/05 Lab Sample ID = 1370187 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.172 Percent Recovery = 107.0 Analysis Date = 05/19/05 Lab Sample ID = 1360164 Number of FPS (SD) = 1.4 Blind Sample ID = NS14 Lab Value = 0.167 Most Probable Value = 0.162 Percent Recovery = 103.1 Analysis Date = 05/16/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 05/09/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.172 Percent Recovery = 104.7 Analysis Date = 05/05/05 Lab Sample ID = 1220044 Number of FPS (SD) = 0.9 Blind Sample ID = NS14 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.188 Most Probable Value = 0.172 Percent Recovery = 109.3 Analysis Date = 04/28/05 Lab Sample ID = 1150101 Number of FPS (SD) = 1.9 Blind Sample ID = NS14 Lab Value = 0.170 Most Probable Value = 0.162 Percent Recovery = 104.9 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.172 Percent Recovery = 104.7 Analysis Date = 04/26/05 Lab Sample ID = 1090071 Number of FPS (SD) = 0.9 Blind Sample ID = NS14 Lab Value = 0.169 Most Probable Value = 0.162 Percent Recovery = 104.3 Analysis Date = 04/20/05 Lab Sample ID = 1050223 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 04/14/05 Lab Sample ID = 1010113 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 04/14/05 Lab Sample ID = 0970109 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.172 Percent Recovery = 94.2 Analysis Date = 04/04/05 Lab Sample ID = 0890104 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.142 Most Probable Value = 0.151 Percent Recovery = 94.0 Analysis Date = 03/28/05 Lab Sample ID = 0820098 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.172 Percent Recovery = 91.3 Analysis Date = 03/24/05 Lab Sample ID = 0810036 Number of FPS (SD) = -1.7 Blind Sample ID = NS14 Lab Value = 0.682 Most Probable Value = 0.674 Percent Recovery = 101.2 Analysis Date = 03/23/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.172 Percent Recovery = 90.7 Analysis Date = 03/21/05 Lab Sample ID = 0750092 Number of FPS (SD) = -1.9 Blind Sample ID = NS14 Lab Value = 0.143 Most Probable Value = 0.151 Percent Recovery = 94.7 Analysis Date = 03/21/05 Lab Sample ID = 0750085 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.172 Percent Recovery = 90.1 Analysis Date = 03/10/05 Lab Sample ID = 0670098 Number of FPS (SD) = -2.0 Blind Sample ID = NS14 Lab Value = 0.375 Most Probable Value = 0.370 Percent Recovery = 101.4 Analysis Date = 03/10/05 Lab Sample ID = 0600113 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.149 Most Probable Value = 0.151 Percent Recovery = 98.7 Analysis Date = 03/10/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.678 Most Probable Value = 0.674 Percent Recovery = 100.6 Analysis Date = 03/09/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.141 Most Probable Value = 0.151 Percent Recovery = 93.4 Analysis Date = 03/08/05 Lab Sample ID = 0610082 Number of FPS (SD) = -1.3 Blind Sample ID = N83 Lab Value = 0.142 Most Probable Value = 0.151 Percent Recovery = 94.0 Analysis Date = 03/02/05 Lab Sample ID = 0560033 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.334 Most Probable Value = 0.370 Percent Recovery = 90.3 Analysis Date = 03/01/05 Lab Sample ID = 0540040 Number of FPS (SD) = -1.9 Blind Sample ID = NS12 Lab Value = 0.682 Most Probable Value = 0.674 Percent Recovery = 101.2 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.668 Most Probable Value = 0.674 Percent Recovery = 99.1 Analysis Date = 02/28/05 Lab Sample ID = 0480105 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.151 Percent Recovery = 98.7 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.358 Most Probable Value = 0.370 Percent Recovery = 96.8 Analysis Date = 02/24/05 Lab Sample ID = 0470019 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.151 Percent Recovery = 98.7 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.374 Most Probable Value = 0.370 Percent Recovery = 101.1 Analysis Date = 02/14/05 Lab Sample ID = 0390060 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.674 Most Probable Value = 0.674 Percent Recovery = 100.0 Analysis Date = 02/09/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.368 Most Probable Value = 0.370 Percent Recovery = 99.5 Analysis Date = 02/07/05 Lab Sample ID = 0320100 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.679 Most Probable Value = 0.674 Percent Recovery = 100.7 Analysis Date = 02/02/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.340 Most Probable Value = 0.370 Percent Recovery = 91.9 Analysis Date = 01/31/05 Lab Sample ID = 0250047 Number of FPS (SD) = -1.6 Blind Sample ID = NS12 Lab Value = 0.145 Most Probable Value = 0.151 Percent Recovery = 96.0 Analysis Date = 01/31/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.679 Most Probable Value = 0.674 Percent Recovery = 100.7 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 01/26/05 Lab Sample ID = 0180077 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.143 Most Probable Value = 0.151 Percent Recovery = 94.7 Analysis Date = 01/26/05 Lab Sample ID = 0190082 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 0.353 Most Probable Value = 0.370 Percent Recovery = 95.4 Analysis Date = 01/25/05 Lab Sample ID = 0100086 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.664 Most Probable Value = 0.674 Percent Recovery = 98.5 Analysis Date = 01/25/05 Lab Sample ID = 0130111 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.159 Most Probable Value = 0.151 Percent Recovery = 105.3 Analysis Date = 01/25/05 Lab Sample ID = 0110023 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.348 Most Probable Value = 0.370 Percent Recovery = 94.1 Analysis Date = 01/18/05 Lab Sample ID = 3650041 Number of FPS (SD) = -1.2 Blind Sample ID = NS12 Lab Value = 0.664 Most Probable Value = 0.674 Percent Recovery = 98.5 Analysis Date = 01/18/05 Lab Sample ID = 0060067 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.151 Percent Recovery = 96.0 Analysis Date = 01/18/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.319 Most Probable Value = 0.370 Percent Recovery = 86.2 Analysis Date = 01/04/05 Lab Sample ID = 3620025 Number of FPS (SD) = -2.8 Blind Sample ID = NS12 Lab Value = 0.641 Most Probable Value = 0.674 Percent Recovery = 95.1 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = -1.0 Blind Sample ID = N84 Lab Value = 0.359 Most Probable Value = 0.370 Percent Recovery = 97.0 Analysis Date = 12/23/04 Lab Sample ID = 3440145 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.673 Most Probable Value = 0.674 Percent Recovery = 99.9 Analysis Date = 12/22/04 Lab Sample ID = 3520149 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.356 Most Probable Value = 0.370 Percent Recovery = 96.2 Analysis Date = 12/21/04 Lab Sample ID = 3510150 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.676 Most Probable Value = 0.674 Percent Recovery = 100.3 Analysis Date = 12/21/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.681 Most Probable Value = 0.674 Percent Recovery = 101.0 Analysis Date = 12/16/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.351 Most Probable Value = 0.370 Percent Recovery = 94.9 Analysis Date = 12/15/04 Lab Sample ID = 3360080 Number of FPS (SD) = -1.0 Blind Sample ID = NS12 Lab Value = 0.683 Most Probable Value = 0.674 Percent Recovery = 101.3 Analysis Date = 12/14/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.361 Most Probable Value = 0.370 Percent Recovery = 97.6 Analysis Date = 12/13/04 Lab Sample ID = 3280097 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 12/13/04 Lab Sample ID = 3290013 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.362 Most Probable Value = 0.370 Percent Recovery = 97.8 Analysis Date = 12/09/04 Lab Sample ID = 3210085 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.693 Most Probable Value = 0.674 Percent Recovery = 102.8 Analysis Date = 12/09/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 12/09/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 12/08/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.143 Most Probable Value = 0.151 Percent Recovery = 94.7 Analysis Date = 12/08/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.308 Most Probable Value = 0.370 Percent Recovery = 83.2 Analysis Date = 11/24/04 Lab Sample ID = 3130202 Number of FPS (SD) = -3.4 Blind Sample ID = NS12 Lab Value = 0.693 Most Probable Value = 0.674 Percent Recovery = 102.8 Analysis Date = 11/23/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.157 Most Probable Value = 0.151 Percent Recovery = 104.0 Analysis Date = 11/16/04 Lab Sample ID = 3080005 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.318 Most Probable Value = 0.370 Percent Recovery = 85.9 Analysis Date = 11/15/04 Lab Sample ID = 3060115 Number of FPS (SD) = -2.8 Blind Sample ID = NS12 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 11/09/04 Lab Sample ID = 3030012 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 11/08/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.359 Most Probable Value = 0.370 Percent Recovery = 97.0 Analysis Date = 11/04/04 Lab Sample ID = 2990114 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.148 Most Probable Value = 0.151 Percent Recovery = 98.0 Analysis Date = 11/04/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 10/25/04 Lab Sample ID = 2920032 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 10/25/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 10/21/04 Lab Sample ID = 2890200 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.677 Most Probable Value = 0.674 Percent Recovery = 100.4 Analysis Date = 10/18/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.699 Most Probable Value = 0.674 Percent Recovery = 103.7 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.364 Most Probable Value = 0.370 Percent Recovery = 98.4 Analysis Date = 10/07/04 Lab Sample ID = 2740155 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.354 Most Probable Value = 0.370 Percent Recovery = 95.7 Analysis Date = 10/05/04 Lab Sample ID = 2710019 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 10/05/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 09/30/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.364 Most Probable Value = 0.370 Percent Recovery = 98.4 Analysis Date = 09/28/04 Lab Sample ID = 2610097 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.853 Most Probable Value = 0.832 Percent Recovery = 102.5 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.859 Most Probable Value = 0.832 Percent Recovery = 103.2 Analysis Date = 09/23/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 09/22/04 Lab Sample ID = 2580136 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.355 Most Probable Value = 0.370 Percent Recovery = 95.9 Analysis Date = 09/21/04 Lab Sample ID = 2530305 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.851 Most Probable Value = 0.832 Percent Recovery = 102.3 Analysis Date = 09/21/04 Lab Sample ID = 2520137 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.844 Most Probable Value = 0.832 Percent Recovery = 101.4 Analysis Date = 09/17/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.353 Most Probable Value = 0.370 Percent Recovery = 95.4 Analysis Date = 09/15/04 Lab Sample ID = 2450034 Number of FPS (SD) = -1.0 Blind Sample ID = NS12 Lab Value = 0.857 Most Probable Value = 0.832 Percent Recovery = 103.0 Analysis Date = 09/09/04 Lab Sample ID = 2400253 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 09/08/04 Lab Sample ID = 2370253 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 09/08/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.848 Most Probable Value = 0.832 Percent Recovery = 101.9 Analysis Date = 09/07/04 Lab Sample ID = 2360311 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.371 Most Probable Value = 0.370 Percent Recovery = 100.3 Analysis Date = 09/01/04 Lab Sample ID = 2310194 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 09/01/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.866 Most Probable Value = 0.832 Percent Recovery = 104.1 Analysis Date = 08/26/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.9 Blind Sample ID = N82 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 08/24/04 Lab Sample ID = 2250112 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.361 Most Probable Value = 0.370 Percent Recovery = 97.6 Analysis Date = 08/18/04 Lab Sample ID = 2230165 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 08/18/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.061 Most Probable Value = 0.074 Percent Recovery = 82.4 Analysis Date = 08/11/04 Lab Sample ID = 2170214 Number of FPS (SD) = -1.9 Blind Sample ID = N81 Lab Value = 0.355 Most Probable Value = 0.370 Percent Recovery = 95.9 Analysis Date = 08/10/04 Lab Sample ID = 2150102 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.066 Most Probable Value = 0.074 Percent Recovery = 89.2 Analysis Date = 08/05/04 Lab Sample ID = 2110280 Number of FPS (SD) = -1.2 Blind Sample ID = N81 Lab Value = 0.346 Most Probable Value = 0.370 Percent Recovery = 93.5 Analysis Date = 08/04/04 Lab Sample ID = 2090130 Number of FPS (SD) = -1.4 Blind Sample ID = NS12 Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 08/04/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.357 Most Probable Value = 0.370 Percent Recovery = 96.5 Analysis Date = 07/26/04 Lab Sample ID = 2010326 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.853 Most Probable Value = 0.832 Percent Recovery = 102.5 Analysis Date = 07/26/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.069 Most Probable Value = 0.074 Percent Recovery = 93.2 Analysis Date = 07/21/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.837 Most Probable Value = 0.832 Percent Recovery = 100.6 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.338 Most Probable Value = 0.370 Percent Recovery = 91.4 Analysis Date = 07/16/04 Lab Sample ID = 1940083 Number of FPS (SD) = -1.9 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 07/14/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.862 Most Probable Value = 0.832 Percent Recovery = 103.6 Analysis Date = 07/14/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.8 Blind Sample ID = N82 Lab Value = 0.339 Most Probable Value = 0.370 Percent Recovery = 91.6 Analysis Date = 07/13/04 Lab Sample ID = 1830129 Number of FPS (SD) = -1.8 Blind Sample ID = NS12 Lab Value = 0.869 Most Probable Value = 0.832 Percent Recovery = 104.4 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = 1.0 Blind Sample ID = N82 Lab Value = 0.359 Most Probable Value = 0.370 Percent Recovery = 97.0 Analysis Date = 07/12/04 Lab Sample ID = 1760274 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.858 Most Probable Value = 0.832 Percent Recovery = 103.1 Analysis Date = 07/07/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.070 Most Probable Value = 0.074 Percent Recovery = 94.6 Analysis Date = 07/07/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.397 Most Probable Value = 0.370 Percent Recovery = 107.3 Analysis Date = 07/06/04 Lab Sample ID = 1690254 Number of FPS (SD) = 1.6 Blind Sample ID = NS12 Lab Value = 0.362 Most Probable Value = 0.370 Percent Recovery = 97.8 Analysis Date = 07/01/04 Lab Sample ID = 1620327 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.882 Most Probable Value = 0.832 Percent Recovery = 106.0 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = 1.3 Blind Sample ID = N82 Lab Value = 0.078 Most Probable Value = 0.074 Percent Recovery = 105.4 Analysis Date = 06/30/04 Lab Sample ID = 1660225 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.074 Percent Recovery = 105.4 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 06/23/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 06/22/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.406 Most Probable Value = 0.370 Percent Recovery = 109.7 Analysis Date = 06/21/04 Lab Sample ID = 1540002 Number of FPS (SD) = 2.1 Blind Sample ID = NS12 Lab Value = 0.351 Most Probable Value = 0.370 Percent Recovery = 94.9 Analysis Date = 06/16/04 Lab Sample ID = 1450199 Number of FPS (SD) = -1.1 Blind Sample ID = NS12 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 06/16/04 Lab Sample ID = 1450204 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.875 Most Probable Value = 0.832 Percent Recovery = 105.2 Analysis Date = 06/08/04 Lab Sample ID = 1390169 Number of FPS (SD) = 1.1 Blind Sample ID = N82 Lab Value = 0.366 Most Probable Value = 0.370 Percent Recovery = 98.9 Analysis Date = 06/07/04 Lab Sample ID = 1380191 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.072 Most Probable Value = 0.074 Percent Recovery = 97.3 Analysis Date = 06/07/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.882 Most Probable Value = 0.832 Percent Recovery = 106.0 Analysis Date = 05/26/04 Lab Sample ID = 1330107 Number of FPS (SD) = 1.3 Blind Sample ID = N82 Lab Value = 0.079 Most Probable Value = 0.074 Percent Recovery = 106.8 Analysis Date = 05/26/04 Lab Sample ID = 1340011 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.877 Most Probable Value = 0.832 Percent Recovery = 105.4 Analysis Date = 05/24/04 Lab Sample ID = 1280295 Number of FPS (SD) = 1.2 Blind Sample ID = N82 Lab Value = 0.395 Most Probable Value = 0.370 Percent Recovery = 106.8 Analysis Date = 05/20/04 Lab Sample ID = 1310147 Number of FPS (SD) = 1.4 Blind Sample ID = NS12 Lab Value = 0.384 Most Probable Value = 0.370 Percent Recovery = 103.8 Analysis Date = 05/18/04 Lab Sample ID = 1240074 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.875 Most Probable Value = 0.832 Percent Recovery = 105.2 Analysis Date = 05/17/04 Lab Sample ID = 1250054 Number of FPS (SD) = 1.1 Blind Sample ID = N82 Lab Value = 0.377 Most Probable Value = 0.370 Percent Recovery = 101.9 Analysis Date = 05/11/04 Lab Sample ID = 1170097 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.841 Most Probable Value = 0.832 Percent Recovery = 101.1 Analysis Date = 05/11/04 Lab Sample ID = 1200123 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.857 Most Probable Value = 0.832 Percent Recovery = 103.0 Analysis Date = 05/10/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.841 Most Probable Value = 0.832 Percent Recovery = 101.1 Analysis Date = 05/06/04 Lab Sample ID = 1120112 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.372 Most Probable Value = 0.370 Percent Recovery = 100.5 Analysis Date = 04/29/04 Lab Sample ID = 1100103 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 04/29/04 Lab Sample ID = 1060213 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 04/29/04 Lab Sample ID = 1110137 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.370 Percent Recovery = 96.2 Analysis Date = 04/22/04 Lab Sample ID = 1030050 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 04/20/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.379 Most Probable Value = 0.370 Percent Recovery = 102.4 Analysis Date = 04/08/04 Lab Sample ID = 0890095 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.366 Most Probable Value = 0.370 Percent Recovery = 98.9 Analysis Date = 04/07/04 Lab Sample ID = 0820090 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 04/07/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 04/07/04 Lab Sample ID = 0820089 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 04/05/04 Lab Sample ID = 0770121 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.376 Most Probable Value = 0.370 Percent Recovery = 101.6 Analysis Date = 04/02/04 Lab Sample ID = 0750064 Number of FPS (SD) = 0.3 Blind Sample ID = NS12 Lab Value = 0.094 Most Probable Value = 0.102 Percent Recovery = 92.2 Analysis Date = 03/31/04 Lab Sample ID = 0710094 Number of FPS (SD) = -1.2 Blind Sample ID = N79 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 03/18/04 Lab Sample ID = 0610098 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.373 Most Probable Value = 0.370 Percent Recovery = 100.8 Analysis Date = 03/16/04 Lab Sample ID = 0550019 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.378 Most Probable Value = 0.370 Percent Recovery = 102.2 Analysis Date = 03/15/04 Lab Sample ID = 0480047 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 03/15/04 Lab Sample ID = 0490049 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 03/09/04 Lab Sample ID = 0420059 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.372 Most Probable Value = 0.370 Percent Recovery = 100.5 Analysis Date = 03/08/04 Lab Sample ID = 0680076 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.387 Most Probable Value = 0.370 Percent Recovery = 104.6 Analysis Date = 02/26/04 Lab Sample ID = 0400044 Number of FPS (SD) = 1.0 Blind Sample ID = NS12 Lab Value = 0.382 Most Probable Value = 0.370 Percent Recovery = 103.2 Analysis Date = 02/25/04 Lab Sample ID = 0330058 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0370116 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.105 Most Probable Value = 0.102 Percent Recovery = 102.9 Analysis Date = 02/17/04 Lab Sample ID = 0350007 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.384 Most Probable Value = 0.370 Percent Recovery = 103.8 Analysis Date = 02/03/04 Lab Sample ID = 0260157 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.093 Most Probable Value = 0.102 Percent Recovery = 91.2 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -1.3 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 02/03/04 Lab Sample ID = 0260160 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.382 Most Probable Value = 0.370 Percent Recovery = 103.2 Analysis Date = 01/29/04 Lab Sample ID = 0160107 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 01/28/04 Lab Sample ID = 0140071 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.373 Most Probable Value = 0.370 Percent Recovery = 100.8 Analysis Date = 01/27/04 Lab Sample ID = 0090101 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.298 Most Probable Value = 0.312 Percent Recovery = 95.5 Analysis Date = 12/22/03 Lab Sample ID = 3430225 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 12/22/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 12/16/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 12/11/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.289 Most Probable Value = 0.312 Percent Recovery = 92.6 Analysis Date = 12/09/03 Lab Sample ID = 3350070 Number of FPS (SD) = -1.6 Blind Sample ID = NS10 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.287 Most Probable Value = 0.312 Percent Recovery = 92.0 Analysis Date = 12/08/03 Lab Sample ID = 3280196 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 12/08/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.321 Most Probable Value = 0.312 Percent Recovery = 102.9 Analysis Date = 12/01/03 Lab Sample ID = 3210083 Number of FPS (SD) = 0.6 Blind Sample ID = NS10 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 12/01/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.107 Most Probable Value = 0.102 Percent Recovery = 104.9 Analysis Date = 11/26/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.294 Most Probable Value = 0.312 Percent Recovery = 94.2 Analysis Date = 11/25/03 Lab Sample ID = 3110126 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.296 Most Probable Value = 0.312 Percent Recovery = 94.9 Analysis Date = 11/19/03 Lab Sample ID = 3070100 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 0.288 Most Probable Value = 0.312 Percent Recovery = 92.3 Analysis Date = 11/13/03 Lab Sample ID = 3000114 Number of FPS (SD) = -1.6 Blind Sample ID = NS10 Lab Value = 0.304 Most Probable Value = 0.312 Percent Recovery = 97.4 Analysis Date = 11/05/03 Lab Sample ID = 2930062 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.120 Most Probable Value = 0.122 Percent Recovery = 98.0 Analysis Date = 11/05/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.106 Most Probable Value = 0.122 Percent Recovery = 86.6 Analysis Date = 11/04/03 Lab Sample ID = 2880035 Number of FPS (SD) = -2.4 Blind Sample ID = N79c Lab Value = 0.293 Most Probable Value = 0.312 Percent Recovery = 93.9 Analysis Date = 10/30/03 Lab Sample ID = 2830160 Number of FPS (SD) = -1.3 Blind Sample ID = NS10 Lab Value = 0.128 Most Probable Value = 0.122 Percent Recovery = 104.6 Analysis Date = 10/30/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.8 Blind Sample ID = N79c Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 10/29/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.117 Most Probable Value = 0.122 Percent Recovery = 95.6 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.8 Blind Sample ID = N79c Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 10/16/03 Lab Sample ID = 2720096 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 10/16/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/16/03 Lab Sample ID = 2670075 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.314 Most Probable Value = 0.311 Percent Recovery = 101.0 Analysis Date = 10/09/03 Lab Sample ID = 2590138 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.053 Most Probable Value = 0.060 Percent Recovery = 88.3 Analysis Date = 10/07/03 Lab Sample ID = 2690094 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 10/03/03 Lab Sample ID = 2660188 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 10/03/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 10/02/03 Lab Sample ID = 2610104 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 10/02/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/01/03 Lab Sample ID = 2550416 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 09/29/03 Lab Sample ID = 2540338 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 09/26/03 Lab Sample ID = 2530391 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/23/03 Lab Sample ID = 2510125 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.302 Most Probable Value = 0.311 Percent Recovery = 97.1 Analysis Date = 09/22/03 Lab Sample ID = 2470193 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/22/03 Lab Sample ID = 2460165 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.638 Most Probable Value = 0.632 Percent Recovery = 100.9 Analysis Date = 09/18/03 Lab Sample ID = 2390139 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.300 Most Probable Value = 0.311 Percent Recovery = 96.5 Analysis Date = 09/17/03 Lab Sample ID = 2410122 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.628 Most Probable Value = 0.632 Percent Recovery = 99.4 Analysis Date = 09/17/03 Lab Sample ID = 2410124 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.619 Most Probable Value = 0.632 Percent Recovery = 97.9 Analysis Date = 09/16/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.581 Most Probable Value = 0.632 Percent Recovery = 91.9 Analysis Date = 09/16/03 Lab Sample ID = 2370273 Number of FPS (SD) = -1.7 Blind Sample ID = N78 Lab Value = 0.606 Most Probable Value = 0.632 Percent Recovery = 95.9 Analysis Date = 09/16/03 Lab Sample ID = 2370108 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.593 Most Probable Value = 0.632 Percent Recovery = 93.8 Analysis Date = 09/16/03 Lab Sample ID = 2370102 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.251 Most Probable Value = 0.311 Percent Recovery = 80.7 Analysis Date = 09/12/03 Lab Sample ID = 2310257 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.632 Most Probable Value = 0.632 Percent Recovery = 100.0 Analysis Date = 09/12/03 Lab Sample ID = 2320203 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.633 Most Probable Value = 0.632 Percent Recovery = 100.2 Analysis Date = 09/12/03 Lab Sample ID = 2310259 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.640 Most Probable Value = 0.632 Percent Recovery = 101.3 Analysis Date = 09/11/03 Lab Sample ID = 2270073 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.288 Most Probable Value = 0.311 Percent Recovery = 92.6 Analysis Date = 09/10/03 Lab Sample ID = 2260057 Number of FPS (SD) = -1.6 Blind Sample ID = NS10 Lab Value = 0.614 Most Probable Value = 0.632 Percent Recovery = 97.2 Analysis Date = 09/10/03 Lab Sample ID = 2260026 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.603 Most Probable Value = 0.632 Percent Recovery = 95.4 Analysis Date = 09/10/03 Lab Sample ID = 2250133 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.670 Most Probable Value = 0.632 Percent Recovery = 106.0 Analysis Date = 09/04/03 Lab Sample ID = 2230155 Number of FPS (SD) = 1.3 Blind Sample ID = N78 Lab Value = 0.657 Most Probable Value = 0.632 Percent Recovery = 104.0 Analysis Date = 09/04/03 Lab Sample ID = 2230154 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 0.621 Most Probable Value = 0.632 Percent Recovery = 98.3 Analysis Date = 09/03/03 Lab Sample ID = 2190299 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.634 Most Probable Value = 0.632 Percent Recovery = 100.3 Analysis Date = 08/27/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.289 Most Probable Value = 0.311 Percent Recovery = 92.9 Analysis Date = 08/26/03 Lab Sample ID = 2170065 Number of FPS (SD) = -1.5 Blind Sample ID = NS10 Lab Value = 0.631 Most Probable Value = 0.632 Percent Recovery = 99.8 Analysis Date = 08/26/03 Lab Sample ID = 2160094 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.052 Most Probable Value = 0.060 Percent Recovery = 86.7 Analysis Date = 08/26/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/22/03 Lab Sample ID = 2110155 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/22/03 Lab Sample ID = 2100081 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 08/21/03 Lab Sample ID = 2120197 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.055 Most Probable Value = 0.060 Percent Recovery = 91.7 Analysis Date = 08/21/03 Lab Sample ID = 2100323 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.060 Percent Recovery = 90.0 Analysis Date = 08/20/03 Lab Sample ID = 2060333 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/18/03 Lab Sample ID = 2050311 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.294 Most Probable Value = 0.311 Percent Recovery = 94.5 Analysis Date = 08/13/03 Lab Sample ID = 2030241 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/13/03 Lab Sample ID = 2040055 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 08/13/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 08/13/03 Lab Sample ID = 1970169 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/12/03 Lab Sample ID = 2020060 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.298 Most Probable Value = 0.311 Percent Recovery = 95.8 Analysis Date = 08/11/03 Lab Sample ID = 1980181 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/08/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/08/03 Lab Sample ID = 1950124 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 08/08/03 Lab Sample ID = 1950123 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/04/03 Lab Sample ID = 1910194 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/04/03 Lab Sample ID = 1900240 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.294 Most Probable Value = 0.311 Percent Recovery = 94.5 Analysis Date = 07/31/03 Lab Sample ID = 1890185 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/31/03 Lab Sample ID = 1880062 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.618 Most Probable Value = 0.632 Percent Recovery = 97.8 Analysis Date = 07/25/03 Lab Sample ID = 1810169 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.278 Most Probable Value = 0.311 Percent Recovery = 89.4 Analysis Date = 07/23/03 Lab Sample ID = 1780194 Number of FPS (SD) = -2.3 Blind Sample ID = NS10 Lab Value = 0.614 Most Probable Value = 0.632 Percent Recovery = 97.2 Analysis Date = 07/23/03 Lab Sample ID = 1780011 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.613 Most Probable Value = 0.632 Percent Recovery = 97.0 Analysis Date = 07/22/03 Lab Sample ID = 1770016 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.621 Most Probable Value = 0.632 Percent Recovery = 98.3 Analysis Date = 07/17/03 Lab Sample ID = 1750173 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.606 Most Probable Value = 0.632 Percent Recovery = 95.9 Analysis Date = 07/16/03 Lab Sample ID = 1740201 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.626 Most Probable Value = 0.632 Percent Recovery = 99.1 Analysis Date = 07/16/03 Lab Sample ID = 1740039 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 07/15/03 Lab Sample ID = 1690171 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.638 Most Probable Value = 0.632 Percent Recovery = 100.9 Analysis Date = 07/15/03 Lab Sample ID = 1700130 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.627 Most Probable Value = 0.632 Percent Recovery = 99.2 Analysis Date = 07/14/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.643 Most Probable Value = 0.632 Percent Recovery = 101.7 Analysis Date = 07/14/03 Lab Sample ID = 1670162 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.661 Most Probable Value = 0.632 Percent Recovery = 104.6 Analysis Date = 07/10/03 Lab Sample ID = 1620038 Number of FPS (SD) = 1.0 Blind Sample ID = N78 Lab Value = 0.271 Most Probable Value = 0.311 Percent Recovery = 87.1 Analysis Date = 07/09/03 Lab Sample ID = 1640093 Number of FPS (SD) = -2.8 Blind Sample ID = NS10 Lab Value = 0.623 Most Probable Value = 0.632 Percent Recovery = 98.6 Analysis Date = 07/09/03 Lab Sample ID = 1620218 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.603 Most Probable Value = 0.632 Percent Recovery = 95.4 Analysis Date = 07/02/03 Lab Sample ID = 1560237 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.287 Most Probable Value = 0.311 Percent Recovery = 92.3 Analysis Date = 07/01/03 Lab Sample ID = 1550187 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.632 Most Probable Value = 0.632 Percent Recovery = 100.0 Analysis Date = 07/01/03 Lab Sample ID = 1570330 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.628 Most Probable Value = 0.632 Percent Recovery = 99.4 Analysis Date = 06/24/03 Lab Sample ID = 1600202 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.283 Most Probable Value = 0.311 Percent Recovery = 91.0 Analysis Date = 06/23/03 Lab Sample ID = 1540028 Number of FPS (SD) = -1.9 Blind Sample ID = NS10 Lab Value = 0.617 Most Probable Value = 0.632 Percent Recovery = 97.6 Analysis Date = 06/23/03 Lab Sample ID = 1540182 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 06/23/03 Lab Sample ID = 1540181 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/17/03 Lab Sample ID = 1430047 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 06/17/03 Lab Sample ID = 1420129 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/16/03 Lab Sample ID = 1490133 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/16/03 Lab Sample ID = 1480221 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/16/03 Lab Sample ID = 1480081 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.267 Most Probable Value = 0.311 Percent Recovery = 85.9 Analysis Date = 06/12/03 Lab Sample ID = 1400135 Number of FPS (SD) = -3.0 Blind Sample ID = NS10 Lab Value = 0.051 Most Probable Value = 0.060 Percent Recovery = 85.0 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 06/11/03 Lab Sample ID = 1390111 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 06/11/03 Lab Sample ID = 1390104 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.060 Percent Recovery = 90.0 Analysis Date = 06/05/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/04/03 Lab Sample ID = 1270142 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 06/03/03 Lab Sample ID = 1350070 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 05/29/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/29/03 Lab Sample ID = 1340126 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/28/03 Lab Sample ID = 1320148 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/21/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.293 Most Probable Value = 0.311 Percent Recovery = 94.2 Analysis Date = 05/19/03 Lab Sample ID = 1260077 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/19/03 Lab Sample ID = 1260086 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.645 Most Probable Value = 0.632 Percent Recovery = 102.1 Analysis Date = 05/15/03 Lab Sample ID = 1150029 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.304 Most Probable Value = 0.311 Percent Recovery = 97.7 Analysis Date = 05/12/03 Lab Sample ID = 1180102 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.629 Most Probable Value = 0.632 Percent Recovery = 99.5 Analysis Date = 05/12/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.648 Most Probable Value = 0.632 Percent Recovery = 102.5 Analysis Date = 05/12/03 Lab Sample ID = 1150196 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.632 Percent Recovery = 101.6 Analysis Date = 05/07/03 Lab Sample ID = 1130101 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.650 Most Probable Value = 0.632 Percent Recovery = 102.8 Analysis Date = 05/06/03 Lab Sample ID = 1120092 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.663 Most Probable Value = 0.632 Percent Recovery = 104.9 Analysis Date = 05/06/03 Lab Sample ID = 1110117 Number of FPS (SD) = 1.1 Blind Sample ID = N78 Lab Value = 0.618 Most Probable Value = 0.632 Percent Recovery = 97.8 Analysis Date = 04/24/03 Lab Sample ID = 1080289 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.291 Most Probable Value = 0.311 Percent Recovery = 93.6 Analysis Date = 04/22/03 Lab Sample ID = 1080049 Number of FPS (SD) = -1.4 Blind Sample ID = NS10 Lab Value = 0.620 Most Probable Value = 0.632 Percent Recovery = 98.1 Analysis Date = 04/17/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.623 Most Probable Value = 0.632 Percent Recovery = 98.6 Analysis Date = 04/17/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.627 Most Probable Value = 0.632 Percent Recovery = 99.2 Analysis Date = 04/17/03 Lab Sample ID = 1010143 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.289 Most Probable Value = 0.311 Percent Recovery = 92.9 Analysis Date = 04/16/03 Lab Sample ID = 1040081 Number of FPS (SD) = -1.5 Blind Sample ID = NS10 Lab Value = 0.640 Most Probable Value = 0.632 Percent Recovery = 101.3 Analysis Date = 04/15/03 Lab Sample ID = 1000045 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.647 Most Probable Value = 0.632 Percent Recovery = 102.4 Analysis Date = 04/15/03 Lab Sample ID = 1000046 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.629 Most Probable Value = 0.632 Percent Recovery = 99.5 Analysis Date = 04/15/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.282 Most Probable Value = 0.311 Percent Recovery = 90.7 Analysis Date = 04/10/03 Lab Sample ID = 0930103 Number of FPS (SD) = -2.0 Blind Sample ID = NS10 Lab Value = 0.622 Most Probable Value = 0.632 Percent Recovery = 98.4 Analysis Date = 04/10/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.616 Most Probable Value = 0.632 Percent Recovery = 97.5 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.632 Percent Recovery = 101.6 Analysis Date = 04/09/03 Lab Sample ID = 0940247 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 04/01/03 Lab Sample ID = 0900145 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 03/26/03 Lab Sample ID = 0660054 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.966 Most Probable Value = 0.895 Percent Recovery = 107.9 Analysis Date = 03/26/03 Lab Sample ID = 0620065 Number of FPS (SD) = 1.7 Blind Sample ID = N76 Lab Value = 0.284 Most Probable Value = 0.311 Percent Recovery = 91.3 Analysis Date = 03/25/03 Lab Sample ID = 0800070 Number of FPS (SD) = -1.9 Blind Sample ID = NS10 Lab Value = 0.276 Most Probable Value = 0.311 Percent Recovery = 88.7 Analysis Date = 03/25/03 Lab Sample ID = 0730206 Number of FPS (SD) = -2.4 Blind Sample ID = NS10 Lab Value = 0.904 Most Probable Value = 0.895 Percent Recovery = 101.0 Analysis Date = 03/13/03 Lab Sample ID = 0520167 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.895 Percent Recovery = 103.7 Analysis Date = 03/12/03 Lab Sample ID = 0550136 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.293 Most Probable Value = 0.311 Percent Recovery = 94.2 Analysis Date = 03/06/03 Lab Sample ID = 0590194 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.990 Most Probable Value = 0.895 Percent Recovery = 110.6 Analysis Date = 03/06/03 Lab Sample ID = 0360069 Number of FPS (SD) = 2.3 Blind Sample ID = N76 Lab Value = 0.986 Most Probable Value = 0.895 Percent Recovery = 110.2 Analysis Date = 03/06/03 Lab Sample ID = 0360020 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.948 Most Probable Value = 0.895 Percent Recovery = 105.9 Analysis Date = 03/06/03 Lab Sample ID = 0590191 Number of FPS (SD) = 1.3 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.895 Percent Recovery = 105.5 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.982 Most Probable Value = 0.895 Percent Recovery = 109.7 Analysis Date = 03/06/03 Lab Sample ID = 0560062 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.914 Most Probable Value = 0.895 Percent Recovery = 102.1 Analysis Date = 03/06/03 Lab Sample ID = 0420008 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.987 Most Probable Value = 0.895 Percent Recovery = 110.3 Analysis Date = 03/06/03 Lab Sample ID = 0370073 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.310 Most Probable Value = 0.311 Percent Recovery = 99.7 Analysis Date = 02/25/03 Lab Sample ID = 0500099 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.926 Most Probable Value = 0.895 Percent Recovery = 103.5 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.895 Percent Recovery = 108.6 Analysis Date = 02/25/03 Lab Sample ID = 0490161 Number of FPS (SD) = 1.8 Blind Sample ID = N76 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 02/24/03 Lab Sample ID = 0440108 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.284 Most Probable Value = 0.311 Percent Recovery = 91.3 Analysis Date = 02/13/03 Lab Sample ID = 0310101 Number of FPS (SD) = -1.9 Blind Sample ID = NS10 Lab Value = 0.973 Most Probable Value = 0.895 Percent Recovery = 108.7 Analysis Date = 02/13/03 Lab Sample ID = 0360023 Number of FPS (SD) = 1.9 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.314 Most Probable Value = 0.311 Percent Recovery = 101.0 Analysis Date = 02/11/03 Lab Sample ID = 0360024 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.988 Most Probable Value = 0.895 Percent Recovery = 110.4 Analysis Date = 02/11/03 Lab Sample ID = 0360071 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 02/11/03 Lab Sample ID = 0340090 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 02/06/03 Lab Sample ID = 0300102 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 01/30/03 Lab Sample ID = 0290073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/30/03 Lab Sample ID = 0280006 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.095 Percent Recovery = 105.3 Analysis Date = 01/30/03 Lab Sample ID = 0240119 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/30/03 Lab Sample ID = 0230080 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.276 Most Probable Value = 0.311 Percent Recovery = 88.7 Analysis Date = 01/29/03 Lab Sample ID = 0220061 Number of FPS (SD) = -2.4 Blind Sample ID = NS10 Lab Value = 0.100 Most Probable Value = 0.095 Percent Recovery = 105.3 Analysis Date = 01/28/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 01/28/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.282 Most Probable Value = 0.311 Percent Recovery = 90.7 Analysis Date = 01/27/03 Lab Sample ID = 0160123 Number of FPS (SD) = -2.0 Blind Sample ID = NS10 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 01/16/03 Lab Sample ID = 0150126 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.095 Percent Recovery = 94.7 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/16/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.290 Most Probable Value = 0.311 Percent Recovery = 93.2 Analysis Date = 01/14/03 Lab Sample ID = 0070047 Number of FPS (SD) = -1.4 Blind Sample ID = NS10 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 01/14/03 Lab Sample ID = 0090077 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.095 Percent Recovery = 106.3 Analysis Date = 01/14/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.300 Most Probable Value = 0.311 Percent Recovery = 96.5 Analysis Date = 01/09/03 Lab Sample ID = 0020039 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.972 Most Probable Value = 0.895 Percent Recovery = 108.6 Analysis Date = 01/09/03 Lab Sample ID = 0020037 Number of FPS (SD) = 1.8 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.895 Percent Recovery = 106.9 Analysis Date = 01/09/03 Lab Sample ID = 0020035 Number of FPS (SD) = 1.5 Blind Sample ID = N76 Lab Value = 0.976 Most Probable Value = 0.895 Percent Recovery = 109.1 Analysis Date = 01/09/03 Lab Sample ID = 0020036 Number of FPS (SD) = 1.9 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.895 Percent Recovery = 107.4 Analysis Date = 12/30/02 Lab Sample ID = 3580033 Number of FPS (SD) = 1.6 Blind Sample ID = N76 Lab Value = 0.981 Most Probable Value = 0.895 Percent Recovery = 109.6 Analysis Date = 12/30/02 Lab Sample ID = 3570224 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.282 Most Probable Value = 0.311 Percent Recovery = 90.7 Analysis Date = 12/26/02 Lab Sample ID = 3530119 Number of FPS (SD) = -2.0 Blind Sample ID = NS10 Lab Value = 0.949 Most Probable Value = 0.895 Percent Recovery = 106.0 Analysis Date = 12/26/02 Lab Sample ID = 3540044 Number of FPS (SD) = 1.3 Blind Sample ID = N76 Lab Value = 0.935 Most Probable Value = 0.895 Percent Recovery = 104.5 Analysis Date = 12/26/02 Lab Sample ID = 3530122 Number of FPS (SD) = 1.0 Blind Sample ID = N76 Lab Value = 0.978 Most Probable Value = 0.895 Percent Recovery = 109.3 Analysis Date = 12/26/02 Lab Sample ID = 3510214 Number of FPS (SD) = 2.0 Blind Sample ID = N76 Lab Value = 0.954 Most Probable Value = 0.895 Percent Recovery = 106.6 Analysis Date = 12/24/02 Lab Sample ID = 3500132 Number of FPS (SD) = 1.4 Blind Sample ID = N76 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 12/23/02 Lab Sample ID = 3470178 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.993 Most Probable Value = 0.895 Percent Recovery = 110.9 Analysis Date = 12/19/02 Lab Sample ID = 3460100 Number of FPS (SD) = 2.3 Blind Sample ID = N76 Lab Value = 0.968 Most Probable Value = 0.895 Percent Recovery = 108.2 Analysis Date = 12/19/02 Lab Sample ID = 3400086 Number of FPS (SD) = 1.7 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.968 Most Probable Value = 0.895 Percent Recovery = 108.2 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 1.7 Blind Sample ID = N76 Lab Value = 0.088 Most Probable Value = 0.095 Percent Recovery = 92.6 Analysis Date = 12/11/02 Lab Sample ID = 3300070 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.300 Most Probable Value = 0.311 Percent Recovery = 96.5 Analysis Date = 12/10/02 Lab Sample ID = 3230102 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.923 Most Probable Value = 0.895 Percent Recovery = 103.1 Analysis Date = 12/10/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.099 Most Probable Value = 0.095 Percent Recovery = 104.2 Analysis Date = 12/10/02 Lab Sample ID = 3290102 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.304 Most Probable Value = 0.311 Percent Recovery = 97.7 Analysis Date = 12/05/02 Lab Sample ID = 3180163 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.287 Most Probable Value = 0.311 Percent Recovery = 92.3 Analysis Date = 12/04/02 Lab Sample ID = 3380051 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.272 Most Probable Value = 0.311 Percent Recovery = 87.5 Analysis Date = 12/04/02 Lab Sample ID = 3360030 Number of FPS (SD) = -2.7 Blind Sample ID = NS10 Lab Value = 0.086 Most Probable Value = 0.095 Percent Recovery = 90.5 Analysis Date = 12/04/02 Lab Sample ID = 3360027 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.981 Most Probable Value = 0.895 Percent Recovery = 109.6 Analysis Date = 12/03/02 Lab Sample ID = 3370146 Number of FPS (SD) = 1.3 Blind Sample ID = N76 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 12/03/02 Lab Sample ID = 3260087 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 12/03/02 Lab Sample ID = 3260090 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/03/02 Lab Sample ID = 3240104 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 12/02/02 Lab Sample ID = 3220093 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 12/02/02 Lab Sample ID = 3220008 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/29/02 Lab Sample ID = 3330073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 11/25/02 Lab Sample ID = 3170160 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 11/25/02 Lab Sample ID = 3170022 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 11/25/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.310 Most Probable Value = 0.311 Percent Recovery = 99.7 Analysis Date = 11/18/02 Lab Sample ID = 3080078 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/18/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 11/18/02 Lab Sample ID = 3100095 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 11/18/02 Lab Sample ID = 3080079 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 11/14/02 Lab Sample ID = 3120040 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.956 Most Probable Value = 0.895 Percent Recovery = 106.8 Analysis Date = 11/12/02 Lab Sample ID = 3030099 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.276 Most Probable Value = 0.311 Percent Recovery = 88.7 Analysis Date = 11/07/02 Lab Sample ID = 3010165 Number of FPS (SD) = -2.4 Blind Sample ID = NS10 Lab Value = 0.982 Most Probable Value = 0.895 Percent Recovery = 109.7 Analysis Date = 11/07/02 Lab Sample ID = 2970188 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.981 Most Probable Value = 0.895 Percent Recovery = 109.6 Analysis Date = 11/07/02 Lab Sample ID = 2970189 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.979 Most Probable Value = 0.895 Percent Recovery = 109.4 Analysis Date = 11/07/02 Lab Sample ID = 2960196 Number of FPS (SD) = 2.0 Blind Sample ID = N76 Lab Value = 0.978 Most Probable Value = 0.895 Percent Recovery = 109.3 Analysis Date = 11/07/02 Lab Sample ID = 2960008 Number of FPS (SD) = 2.0 Blind Sample ID = N76 Lab Value = 1.165 Most Probable Value = 0.895 Percent Recovery = 130.2 Analysis Date = 11/06/02 Lab Sample ID = 2910190 Number of FPS (SD) = 6.5 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 11/05/02 Lab Sample ID = 3020126 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 1.019 Most Probable Value = 0.895 Percent Recovery = 113.9 Analysis Date = 11/04/02 Lab Sample ID = 2940105 Number of FPS (SD) = 3.0 Blind Sample ID = N76 Lab Value = 0.137 Most Probable Value = 0.128 Percent Recovery = 107.0 Analysis Date = 11/04/02 Lab Sample ID = 2910051 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.298 Most Probable Value = 0.311 Percent Recovery = 95.8 Analysis Date = 10/30/02 Lab Sample ID = 2900110 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.287 Most Probable Value = 0.311 Percent Recovery = 92.3 Analysis Date = 10/30/02 Lab Sample ID = 2880108 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.973 Most Probable Value = 0.895 Percent Recovery = 108.7 Analysis Date = 10/30/02 Lab Sample ID = 2890091 Number of FPS (SD) = 1.9 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 10/30/02 Lab Sample ID = 2830080 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.989 Most Probable Value = 0.895 Percent Recovery = 110.5 Analysis Date = 10/30/02 Lab Sample ID = 2820121 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.988 Most Probable Value = 0.895 Percent Recovery = 110.4 Analysis Date = 10/29/02 Lab Sample ID = 2840145 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.895 Percent Recovery = 105.4 Analysis Date = 10/28/02 Lab Sample ID = 2810018 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.895 Percent Recovery = 105.4 Analysis Date = 10/28/02 Lab Sample ID = 2800036 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.895 Percent Recovery = 106.7 Analysis Date = 10/28/02 Lab Sample ID = 2770159 Number of FPS (SD) = 1.4 Blind Sample ID = N76 Lab Value = 0.339 Most Probable Value = 0.358 Percent Recovery = 94.7 Analysis Date = 10/23/02 Lab Sample ID = 2740170 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 10/23/02 Lab Sample ID = 2750138 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 10/23/02 Lab Sample ID = 2740172 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.128 Percent Recovery = 108.6 Analysis Date = 10/21/02 Lab Sample ID = 2700216 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.365 Most Probable Value = 0.358 Percent Recovery = 102.0 Analysis Date = 10/16/02 Lab Sample ID = 2670104 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 10/16/02 Lab Sample ID = 2680111 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.3 Analysis Date = 10/16/02 Lab Sample ID = 2670105 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.128 Percent Recovery = 108.6 Analysis Date = 10/15/02 Lab Sample ID = 2660144 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.128 Percent Recovery = 109.4 Analysis Date = 10/15/02 Lab Sample ID = 2660145 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 10/03/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.107 Most Probable Value = 0.128 Percent Recovery = 83.6 Analysis Date = 10/03/02 Lab Sample ID = 2600109 Number of FPS (SD) = -1.6 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 10/01/02 Lab Sample ID = 2560316 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 10/01/02 Lab Sample ID = 2560315 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.355 Most Probable Value = 0.358 Percent Recovery = 99.2 Analysis Date = 09/30/02 Lab Sample ID = 2530245 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 09/30/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 09/30/02 Lab Sample ID = 2530242 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 09/26/02 Lab Sample ID = 2490355 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 09/26/02 Lab Sample ID = 2490356 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 09/26/02 Lab Sample ID = 2470186 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.757 Most Probable Value = 0.741 Percent Recovery = 102.2 Analysis Date = 09/24/02 Lab Sample ID = 2420160 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.322 Most Probable Value = 0.358 Percent Recovery = 89.9 Analysis Date = 09/16/02 Lab Sample ID = 2400005 Number of FPS (SD) = -2.1 Blind Sample ID = NS8 Lab Value = 0.758 Most Probable Value = 0.741 Percent Recovery = 102.3 Analysis Date = 09/16/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.741 Percent Recovery = 102.3 Analysis Date = 09/16/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.772 Most Probable Value = 0.741 Percent Recovery = 104.2 Analysis Date = 09/04/02 Lab Sample ID = 2380005 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.762 Most Probable Value = 0.741 Percent Recovery = 102.8 Analysis Date = 09/04/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.741 Percent Recovery = 101.6 Analysis Date = 08/29/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.363 Most Probable Value = 0.358 Percent Recovery = 101.4 Analysis Date = 08/28/02 Lab Sample ID = 2330055 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.766 Most Probable Value = 0.741 Percent Recovery = 103.4 Analysis Date = 08/28/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.779 Most Probable Value = 0.741 Percent Recovery = 105.1 Analysis Date = 08/28/02 Lab Sample ID = 2330056 Number of FPS (SD) = 1.1 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.741 Percent Recovery = 102.3 Analysis Date = 08/27/02 Lab Sample ID = 2280230 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.365 Most Probable Value = 0.358 Percent Recovery = 102.0 Analysis Date = 08/23/02 Lab Sample ID = 2250071 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.767 Most Probable Value = 0.741 Percent Recovery = 103.5 Analysis Date = 08/23/02 Lab Sample ID = 2250070 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.741 Percent Recovery = 103.8 Analysis Date = 08/23/02 Lab Sample ID = 2250072 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.771 Most Probable Value = 0.741 Percent Recovery = 104.0 Analysis Date = 08/22/02 Lab Sample ID = 2240036 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.741 Percent Recovery = 103.1 Analysis Date = 08/21/02 Lab Sample ID = 2200196 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.352 Most Probable Value = 0.358 Percent Recovery = 98.3 Analysis Date = 08/20/02 Lab Sample ID = 2180103 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.751 Most Probable Value = 0.741 Percent Recovery = 101.3 Analysis Date = 08/20/02 Lab Sample ID = 2180100 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.754 Most Probable Value = 0.741 Percent Recovery = 101.8 Analysis Date = 08/20/02 Lab Sample ID = 2180102 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.741 Percent Recovery = 103.1 Analysis Date = 08/14/02 Lab Sample ID = 2120195 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/12/02 Lab Sample ID = 2110241 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 08/09/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 08/09/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.347 Most Probable Value = 0.358 Percent Recovery = 96.9 Analysis Date = 08/08/02 Lab Sample ID = 2050025 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 08/08/02 Lab Sample ID = 2050023 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 08/07/02 Lab Sample ID = 2050290 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.128 Percent Recovery = 110.9 Analysis Date = 08/05/02 Lab Sample ID = 1980206 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 07/30/02 Lab Sample ID = 2000258 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 07/30/02 Lab Sample ID = 2000260 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.339 Most Probable Value = 0.358 Percent Recovery = 94.7 Analysis Date = 07/29/02 Lab Sample ID = 1970100 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 07/29/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.111 Most Probable Value = 0.128 Percent Recovery = 86.7 Analysis Date = 07/26/02 Lab Sample ID = 1930143 Number of FPS (SD) = -1.3 Blind Sample ID = N73 Lab Value = 0.107 Most Probable Value = 0.128 Percent Recovery = 83.6 Analysis Date = 07/26/02 Lab Sample ID = 1930142 Number of FPS (SD) = -1.6 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.128 Percent Recovery = 95.3 Analysis Date = 07/25/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.128 Percent Recovery = 95.3 Analysis Date = 07/25/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 07/24/02 Lab Sample ID = 1830147 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.351 Most Probable Value = 0.358 Percent Recovery = 98.0 Analysis Date = 07/22/02 Lab Sample ID = 1900148 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 07/22/02 Lab Sample ID = 1900145 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 07/22/02 Lab Sample ID = 1900146 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.350 Most Probable Value = 0.358 Percent Recovery = 97.8 Analysis Date = 07/16/02 Lab Sample ID = 1830146 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.747 Most Probable Value = 0.741 Percent Recovery = 100.8 Analysis Date = 07/15/02 Lab Sample ID = 1790190 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.745 Most Probable Value = 0.741 Percent Recovery = 100.5 Analysis Date = 07/11/02 Lab Sample ID = 1790026 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.351 Most Probable Value = 0.358 Percent Recovery = 98.0 Analysis Date = 07/10/02 Lab Sample ID = 1760174 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 07/10/02 Lab Sample ID = 1760173 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.754 Most Probable Value = 0.741 Percent Recovery = 101.8 Analysis Date = 07/10/02 Lab Sample ID = 1760172 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.782 Most Probable Value = 0.741 Percent Recovery = 105.5 Analysis Date = 07/01/02 Lab Sample ID = 1720149 Number of FPS (SD) = 1.2 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.741 Percent Recovery = 103.1 Analysis Date = 06/26/02 Lab Sample ID = 1570238 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.352 Most Probable Value = 0.358 Percent Recovery = 98.3 Analysis Date = 06/25/02 Lab Sample ID = 1680156 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.775 Most Probable Value = 0.741 Percent Recovery = 104.6 Analysis Date = 06/25/02 Lab Sample ID = 1700094 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 06/25/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.741 Percent Recovery = 103.4 Analysis Date = 06/25/02 Lab Sample ID = 1680158 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.361 Most Probable Value = 0.358 Percent Recovery = 100.8 Analysis Date = 06/20/02 Lab Sample ID = 1620155 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.350 Most Probable Value = 0.358 Percent Recovery = 97.8 Analysis Date = 06/20/02 Lab Sample ID = 1550131 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 06/20/02 Lab Sample ID = 1630051 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.741 Percent Recovery = 101.6 Analysis Date = 06/20/02 Lab Sample ID = 1620156 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.748 Most Probable Value = 0.741 Percent Recovery = 100.9 Analysis Date = 06/20/02 Lab Sample ID = 1620154 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.741 Percent Recovery = 101.6 Analysis Date = 06/20/02 Lab Sample ID = 1550130 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.741 Percent Recovery = 102.2 Analysis Date = 06/19/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.756 Most Probable Value = 0.741 Percent Recovery = 102.0 Analysis Date = 06/17/02 Lab Sample ID = 1560211 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.770 Most Probable Value = 0.741 Percent Recovery = 103.9 Analysis Date = 06/17/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 06/13/02 Lab Sample ID = 1500011 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.337 Most Probable Value = 0.358 Percent Recovery = 94.1 Analysis Date = 06/11/02 Lab Sample ID = 1500010 Number of FPS (SD) = -1.2 Blind Sample ID = NS8 Lab Value = 0.359 Most Probable Value = 0.358 Percent Recovery = 100.3 Analysis Date = 06/11/02 Lab Sample ID = 1410018 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.113 Most Probable Value = 0.128 Percent Recovery = 88.3 Analysis Date = 06/11/02 Lab Sample ID = 1490005 Number of FPS (SD) = -1.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 06/11/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 06/11/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 06/11/02 Lab Sample ID = 1410019 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 06/04/02 Lab Sample ID = 1400186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.358 Most Probable Value = 0.358 Percent Recovery = 100.0 Analysis Date = 05/29/02 Lab Sample ID = 1350024 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 05/29/02 Lab Sample ID = 1370052 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 05/29/02 Lab Sample ID = 1370053 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 05/29/02 Lab Sample ID = 1350021 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.360 Most Probable Value = 0.358 Percent Recovery = 100.6 Analysis Date = 05/28/02 Lab Sample ID = 1300087 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 05/28/02 Lab Sample ID = 1330113 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 05/28/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 05/28/02 Lab Sample ID = 1300085 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 05/28/02 Lab Sample ID = 1300084 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 05/28/02 Lab Sample ID = 1300086 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.760 Most Probable Value = 0.741 Percent Recovery = 102.6 Analysis Date = 05/06/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 05/06/02 Lab Sample ID = 1220006 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 05/06/02 Lab Sample ID = 1220005 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.346 Most Probable Value = 0.358 Percent Recovery = 96.6 Analysis Date = 04/29/02 Lab Sample ID = 1160003 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.755 Most Probable Value = 0.741 Percent Recovery = 101.9 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.741 Percent Recovery = 102.2 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.761 Most Probable Value = 0.741 Percent Recovery = 102.7 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.741 Percent Recovery = 101.2 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.361 Most Probable Value = 0.358 Percent Recovery = 100.8 Analysis Date = 04/23/02 Lab Sample ID = 1080003 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.760 Most Probable Value = 0.741 Percent Recovery = 102.6 Analysis Date = 04/23/02 Lab Sample ID = 1080001 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 04/23/02 Lab Sample ID = 1080002 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.760 Most Probable Value = 0.741 Percent Recovery = 102.6 Analysis Date = 04/23/02 Lab Sample ID = 1070018 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.763 Most Probable Value = 0.741 Percent Recovery = 103.0 Analysis Date = 04/23/02 Lab Sample ID = 1070017 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.351 Most Probable Value = 0.358 Percent Recovery = 98.0 Analysis Date = 04/17/02 Lab Sample ID = 1010028 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.761 Most Probable Value = 0.741 Percent Recovery = 102.7 Analysis Date = 04/17/02 Lab Sample ID = 1010030 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.756 Most Probable Value = 0.741 Percent Recovery = 102.0 Analysis Date = 04/17/02 Lab Sample ID = 1010031 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.741 Percent Recovery = 103.8 Analysis Date = 04/11/02 Lab Sample ID = 0950114 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.776 Most Probable Value = 0.741 Percent Recovery = 104.7 Analysis Date = 04/11/02 Lab Sample ID = 0950115 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.347 Most Probable Value = 0.358 Percent Recovery = 96.9 Analysis Date = 04/10/02 Lab Sample ID = 0950116 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.769 Most Probable Value = 0.741 Percent Recovery = 103.8 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.741 Percent Recovery = 103.4 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.771 Most Probable Value = 0.741 Percent Recovery = 104.0 Analysis Date = 04/09/02 Lab Sample ID = 0920035 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/03/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.359 Most Probable Value = 0.358 Percent Recovery = 100.3 Analysis Date = 04/02/02 Lab Sample ID = 0870227 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/02/02 Lab Sample ID = 0870229 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 04/02/02 Lab Sample ID = 0870225 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/02/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/01/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.338 Most Probable Value = 0.358 Percent Recovery = 94.4 Analysis Date = 03/27/02 Lab Sample ID = 0790070 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 03/27/02 Lab Sample ID = 0800012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/27/02 Lab Sample ID = 0790071 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/27/02 Lab Sample ID = 0790072 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.362 Most Probable Value = 0.358 Percent Recovery = 101.1 Analysis Date = 03/21/02 Lab Sample ID = 0720177 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.066 Most Probable Value = 0.064 Percent Recovery = 103.1 Analysis Date = 03/21/02 Lab Sample ID = 0720176 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 03/21/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 03/20/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 03/20/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.064 Percent Recovery = 103.1 Analysis Date = 03/20/02 Lab Sample ID = 0650006 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.342 Most Probable Value = 0.358 Percent Recovery = 95.5 Analysis Date = 03/19/02 Lab Sample ID = 0650008 Number of FPS (SD) = -0.9 Blind Sample ID = NS8 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 03/19/02 Lab Sample ID = 0650007 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/13/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/13/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.361 Most Probable Value = 0.358 Percent Recovery = 100.8 Analysis Date = 03/07/02 Lab Sample ID = 0570015 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.756 Most Probable Value = 0.711 Percent Recovery = 106.3 Analysis Date = 03/07/02 Lab Sample ID = 0600009 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.768 Most Probable Value = 0.711 Percent Recovery = 108.0 Analysis Date = 03/07/02 Lab Sample ID = 0590003 Number of FPS (SD) = 1.7 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.711 Percent Recovery = 106.2 Analysis Date = 03/07/02 Lab Sample ID = 0570016 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.355 Most Probable Value = 0.358 Percent Recovery = 99.2 Analysis Date = 03/06/02 Lab Sample ID = 0510107 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.747 Most Probable Value = 0.711 Percent Recovery = 105.1 Analysis Date = 03/06/02 Lab Sample ID = 0570014 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.711 Percent Recovery = 105.2 Analysis Date = 03/06/02 Lab Sample ID = 0530013 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.711 Percent Recovery = 104.6 Analysis Date = 03/06/02 Lab Sample ID = 0530014 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.711 Percent Recovery = 105.5 Analysis Date = 03/06/02 Lab Sample ID = 0510104 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.711 Percent Recovery = 105.8 Analysis Date = 03/06/02 Lab Sample ID = 0510105 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.711 Percent Recovery = 106.8 Analysis Date = 03/04/02 Lab Sample ID = 0460060 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.374 Most Probable Value = 0.358 Percent Recovery = 104.5 Analysis Date = 02/21/02 Lab Sample ID = 0430035 Number of FPS (SD) = 0.9 Blind Sample ID = NS8 Lab Value = 0.811 Most Probable Value = 0.711 Percent Recovery = 114.1 Analysis Date = 02/21/02 Lab Sample ID = 0440005 Number of FPS (SD) = 3.1 Blind Sample ID = N72 Lab Value = 0.803 Most Probable Value = 0.711 Percent Recovery = 112.9 Analysis Date = 02/21/02 Lab Sample ID = 0430033 Number of FPS (SD) = 2.8 Blind Sample ID = N72 Lab Value = 0.800 Most Probable Value = 0.711 Percent Recovery = 112.5 Analysis Date = 02/21/02 Lab Sample ID = 0430034 Number of FPS (SD) = 2.7 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.711 Percent Recovery = 106.5 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.746 Most Probable Value = 0.711 Percent Recovery = 104.9 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.334 Most Probable Value = 0.358 Percent Recovery = 93.3 Analysis Date = 02/05/02 Lab Sample ID = 0360011 Number of FPS (SD) = -1.4 Blind Sample ID = NS8 Lab Value = 0.321 Most Probable Value = 0.358 Percent Recovery = 89.7 Analysis Date = 02/05/02 Lab Sample ID = 0310019 Number of FPS (SD) = -2.1 Blind Sample ID = NS8 Lab Value = 0.748 Most Probable Value = 0.711 Percent Recovery = 105.2 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.742 Most Probable Value = 0.711 Percent Recovery = 104.4 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.343 Most Probable Value = 0.358 Percent Recovery = 95.8 Analysis Date = 01/30/02 Lab Sample ID = 0240025 Number of FPS (SD) = -0.9 Blind Sample ID = NS8 Lab Value = 0.056 Most Probable Value = 0.064 Percent Recovery = 87.5 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.348 Most Probable Value = 0.358 Percent Recovery = 97.2 Analysis Date = 01/17/02 Lab Sample ID = 0150027 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.353 Most Probable Value = 0.358 Percent Recovery = 98.6 Analysis Date = 01/15/02 Lab Sample ID = 0080006 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.746 Most Probable Value = 0.711 Percent Recovery = 104.9 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.730 Most Probable Value = 0.711 Percent Recovery = 102.7 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.738 Most Probable Value = 0.711 Percent Recovery = 103.8 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.723 Most Probable Value = 0.711 Percent Recovery = 101.7 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.729 Most Probable Value = 0.711 Percent Recovery = 102.5 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.756 Most Probable Value = 0.711 Percent Recovery = 106.3 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.711 Percent Recovery = 105.8 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.711 Percent Recovery = 106.8 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.761 Most Probable Value = 0.711 Percent Recovery = 107.0 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.754 Most Probable Value = 0.711 Percent Recovery = 106.0 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.756 Most Probable Value = 0.711 Percent Recovery = 106.3 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.753 Most Probable Value = 0.711 Percent Recovery = 105.9 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.711 Percent Recovery = 106.8 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.711 Percent Recovery = 107.2 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 1.6 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.711 Percent Recovery = 107.2 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 1.6 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.711 Percent Recovery = 104.6 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.348 Most Probable Value = 0.358 Percent Recovery = 97.2 Analysis Date = 11/29/01 Lab Sample ID = 3330002 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.064 Percent Recovery = 85.9 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.064 Percent Recovery = 79.7 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -1.0 Blind Sample ID = N71 Lab Value = 0.338 Most Probable Value = 0.358 Percent Recovery = 94.4 Analysis Date = 11/21/01 Lab Sample ID = 3250031 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.052 Most Probable Value = 0.064 Percent Recovery = 81.3 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.064 Percent Recovery = 90.6 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.064 Percent Recovery = 84.4 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.064 Percent Recovery = 81.3 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.064 Percent Recovery = 82.8 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.346 Most Probable Value = 0.358 Percent Recovery = 96.6 Analysis Date = 11/14/01 Lab Sample ID = 3180081 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.057 Most Probable Value = 0.064 Percent Recovery = 89.1 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.312 Most Probable Value = 0.358 Percent Recovery = 87.2 Analysis Date = 11/07/01 Lab Sample ID = 3110119 Number of FPS (SD) = -2.6 Blind Sample ID = NS8 Lab Value = 0.048 Most Probable Value = 0.064 Percent Recovery = 75.0 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.064 Percent Recovery = 89.1 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.064 Percent Recovery = 89.1 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.742 Most Probable Value = 0.711 Percent Recovery = 104.4 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.341 Most Probable Value = 0.358 Percent Recovery = 95.3 Analysis Date = 10/26/01 Lab Sample ID = 2990045 Number of FPS (SD) = -1.0 Blind Sample ID = NS8 Lab Value = 0.762 Most Probable Value = 0.711 Percent Recovery = 107.2 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = 1.6 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.711 Percent Recovery = 106.5 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.711 Percent Recovery = 106.6 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.727 Most Probable Value = 0.711 Percent Recovery = 102.3 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.711 Percent Recovery = 103.9 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.711 Percent Recovery = 105.2 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.332 Most Probable Value = 0.358 Percent Recovery = 92.7 Analysis Date = 10/17/01 Lab Sample ID = 2900233 Number of FPS (SD) = -1.5 Blind Sample ID = NS8 Lab Value = 0.727 Most Probable Value = 0.711 Percent Recovery = 102.3 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.711 Percent Recovery = 102.4 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.352 Most Probable Value = 0.358 Percent Recovery = 98.3 Analysis Date = 10/15/01 Lab Sample ID = 2880015 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.752 Most Probable Value = 0.711 Percent Recovery = 105.8 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.753 Most Probable Value = 0.711 Percent Recovery = 105.9 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.344 Most Probable Value = 0.358 Percent Recovery = 96.1 Analysis Date = 10/11/01 Lab Sample ID = 2840026 Number of FPS (SD) = -0.8 Blind Sample ID = NS8 Lab Value = 0.731 Most Probable Value = 0.711 Percent Recovery = 102.8 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.727 Most Probable Value = 0.711 Percent Recovery = 102.3 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.722 Most Probable Value = 0.711 Percent Recovery = 101.5 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.720 Most Probable Value = 0.711 Percent Recovery = 101.3 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Y = 100
The SGPlot Procedure

- Orthophosphate (PO4 as P), FIL, COL -
Percent Recovery by Concentration
NWQL Parameter: 00671, Method: CL053
Analysis Dates: 10/10/01 through 06/13/06
Open Data Set

Lab Value = 0.018 Most Probable Value = 0.172 Percent Recovery = 10.5 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -17.9 Blind Sample ID = NS14 Lab Value = 0.016 Most Probable Value = 0.632 Percent Recovery = 2.5 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = -20.9 Blind Sample ID = N78 Lab Value = 1.441 Most Probable Value = 0.895 Percent Recovery = 161.0 Analysis Date = 12/19/02 Lab Sample ID = 3450057 Number of FPS (SD) = 13.1 Blind Sample ID = N76 Lab Value = 0.020 Most Probable Value = 0.311 Percent Recovery = 6.4 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -20.0 Blind Sample ID = NS10 Lab Value = 0.018 Most Probable Value = 0.172 Percent Recovery = 10.5 Analysis Date = 05/12/05 Lab Sample ID = 1290083 Number of FPS (SD) = -17.9 Blind Sample ID = NS14 Lab Value = 0.016 Most Probable Value = 0.632 Percent Recovery = 2.5 Analysis Date = 07/10/03 Lab Sample ID = 1640001 Number of FPS (SD) = -20.9 Blind Sample ID = N78 Lab Value = 1.441 Most Probable Value = 0.895 Percent Recovery = 161.0 Analysis Date = 12/19/02 Lab Sample ID = 3450057 Number of FPS (SD) = 13.1 Blind Sample ID = N76 Lab Value = 0.020 Most Probable Value = 0.311 Percent Recovery = 6.4 Analysis Date = 10/23/02 Lab Sample ID = 2760071 Number of FPS (SD) = -20.0 Blind Sample ID = NS10 Lab Value = 0.277 Most Probable Value = 0.275 Percent Recovery = 100.7 Analysis Date = 06/13/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.450 Most Probable Value = 0.454 Percent Recovery = 99.1 Analysis Date = 06/12/06 Lab Sample ID = 1460016 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.865 Most Probable Value = 0.843 Percent Recovery = 102.7 Analysis Date = 06/08/06 Lab Sample ID = 1420087 Number of FPS (SD) = 0.5 Blind Sample ID = NS16 Lab Value = 0.454 Most Probable Value = 0.454 Percent Recovery = 100.0 Analysis Date = 06/05/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.275 Percent Recovery = 97.1 Analysis Date = 06/05/06 Lab Sample ID = 1360170 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.886 Most Probable Value = 0.843 Percent Recovery = 105.2 Analysis Date = 06/01/06 Lab Sample ID = 1350231 Number of FPS (SD) = 1.0 Blind Sample ID = NS16 Lab Value = 0.441 Most Probable Value = 0.454 Percent Recovery = 97.1 Analysis Date = 06/01/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.275 Percent Recovery = 102.5 Analysis Date = 05/23/06 Lab Sample ID = 1290067 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.857 Most Probable Value = 0.843 Percent Recovery = 101.7 Analysis Date = 05/22/06 Lab Sample ID = 1280105 Number of FPS (SD) = 0.3 Blind Sample ID = NS16 Lab Value = 0.450 Most Probable Value = 0.454 Percent Recovery = 99.1 Analysis Date = 05/22/06 Lab Sample ID = 1240141 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.867 Most Probable Value = 0.843 Percent Recovery = 102.9 Analysis Date = 05/11/06 Lab Sample ID = 1210046 Number of FPS (SD) = 0.6 Blind Sample ID = NS16 Lab Value = 0.278 Most Probable Value = 0.275 Percent Recovery = 101.1 Analysis Date = 05/11/06 Lab Sample ID = 1220151 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.427 Most Probable Value = 0.454 Percent Recovery = 94.1 Analysis Date = 05/10/06 Lab Sample ID = 1160102 Number of FPS (SD) = -1.2 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.6 Analysis Date = 05/10/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.849 Most Probable Value = 0.843 Percent Recovery = 100.8 Analysis Date = 05/09/06 Lab Sample ID = 1150094 Number of FPS (SD) = 0.2 Blind Sample ID = NS16 Lab Value = 0.268 Most Probable Value = 0.275 Percent Recovery = 97.5 Analysis Date = 05/09/06 Lab Sample ID = 1100070 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.432 Most Probable Value = 0.454 Percent Recovery = 95.2 Analysis Date = 05/02/06 Lab Sample ID = 1080080 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.840 Most Probable Value = 0.843 Percent Recovery = 99.7 Analysis Date = 05/01/06 Lab Sample ID = 1070041 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.269 Most Probable Value = 0.275 Percent Recovery = 97.8 Analysis Date = 04/26/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.873 Most Probable Value = 0.843 Percent Recovery = 103.6 Analysis Date = 04/24/06 Lab Sample ID = 1000128 Number of FPS (SD) = 0.7 Blind Sample ID = NS16 Lab Value = 0.451 Most Probable Value = 0.454 Percent Recovery = 99.3 Analysis Date = 04/24/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.2 Analysis Date = 04/20/06 Lab Sample ID = 0960080 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.456 Most Probable Value = 0.454 Percent Recovery = 100.4 Analysis Date = 04/18/06 Lab Sample ID = 0930081 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 04/13/06 Lab Sample ID = 0830217 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 04/12/06 Lab Sample ID = 0880041 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 1.174 Most Probable Value = 1.130 Percent Recovery = 103.9 Analysis Date = 04/12/06 Lab Sample ID = 0860078 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 1.167 Most Probable Value = 1.130 Percent Recovery = 103.3 Analysis Date = 04/03/06 Lab Sample ID = 0800046 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 03/27/06 Lab Sample ID = 0740105 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.188 Most Probable Value = 1.130 Percent Recovery = 105.1 Analysis Date = 03/27/06 Lab Sample ID = 0720064 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.171 Most Probable Value = 0.180 Percent Recovery = 95.0 Analysis Date = 03/27/06 Lab Sample ID = 0750093 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.172 Percent Recovery = 104.1 Analysis Date = 03/16/06 Lab Sample ID = 0600081 Number of FPS (SD) = 0.8 Blind Sample ID = NS14 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 03/15/06 Lab Sample ID = 0670055 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.176 Most Probable Value = 1.130 Percent Recovery = 104.1 Analysis Date = 03/15/06 Lab Sample ID = 0650043 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 03/15/06 Lab Sample ID = 0680003 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 03/15/06 Lab Sample ID = 0610054 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 1.129 Most Probable Value = 1.130 Percent Recovery = 99.9 Analysis Date = 03/08/06 Lab Sample ID = 0580122 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.171 Most Probable Value = 0.180 Percent Recovery = 95.0 Analysis Date = 03/08/06 Lab Sample ID = 0590099 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.172 Percent Recovery = 104.1 Analysis Date = 03/01/06 Lab Sample ID = 0540073 Number of FPS (SD) = 0.8 Blind Sample ID = NS14 Lab Value = 1.190 Most Probable Value = 1.130 Percent Recovery = 105.3 Analysis Date = 02/28/06 Lab Sample ID = 0470070 Number of FPS (SD) = 1.1 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 02/27/06 Lab Sample ID = 0520089 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 02/23/06 Lab Sample ID = 0470073 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 02/15/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 02/13/06 Lab Sample ID = 0390044 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.110 Most Probable Value = 1.130 Percent Recovery = 98.2 Analysis Date = 02/13/06 Lab Sample ID = 0400067 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 02/08/06 Lab Sample ID = 0320021 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 1.171 Most Probable Value = 1.130 Percent Recovery = 103.6 Analysis Date = 02/08/06 Lab Sample ID = 0300055 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 1.112 Most Probable Value = 1.130 Percent Recovery = 98.4 Analysis Date = 02/08/06 Lab Sample ID = 0330068 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.080 Most Probable Value = 1.130 Percent Recovery = 95.6 Analysis Date = 02/06/06 Lab Sample ID = 0230032 Number of FPS (SD) = -0.9 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 02/06/06 Lab Sample ID = 0260066 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 01/30/06 Lab Sample ID = 0250063 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 01/25/06 Lab Sample ID = 0180049 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 01/25/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.209 Most Probable Value = 1.130 Percent Recovery = 107.0 Analysis Date = 01/24/06 Lab Sample ID = 0130005 Number of FPS (SD) = 1.4 Blind Sample ID = N88 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 01/18/06 Lab Sample ID = 0030023 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.175 Most Probable Value = 0.172 Percent Recovery = 101.7 Analysis Date = 01/18/06 Lab Sample ID = 0100026 Number of FPS (SD) = 0.3 Blind Sample ID = NS14 Lab Value = 1.179 Most Probable Value = 1.130 Percent Recovery = 104.3 Analysis Date = 01/18/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 1.174 Most Probable Value = 1.130 Percent Recovery = 103.9 Analysis Date = 01/18/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 01/18/06 Lab Sample ID = 3630002 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 01/11/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 01/10/06 Lab Sample ID = 3570007 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 01/10/06 Lab Sample ID = 3550002 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 01/09/06 Lab Sample ID = 3500078 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.141 Most Probable Value = 1.130 Percent Recovery = 101.0 Analysis Date = 01/09/06 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 01/05/06 Lab Sample ID = 3460033 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 01/05/06 Lab Sample ID = 3480006 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.172 Most Probable Value = 0.172 Percent Recovery = 100.0 Analysis Date = 01/04/06 Lab Sample ID = 3430073 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 12/22/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 12/22/05 Lab Sample ID = 3400172 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 12/20/05 Lab Sample ID = 3350106 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 1.139 Most Probable Value = 1.130 Percent Recovery = 100.8 Analysis Date = 12/20/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 12/19/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 12/15/05 Lab Sample ID = 3320017 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 12/13/05 Lab Sample ID = 3270116 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 12/06/05 Lab Sample ID = 3210144 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.176 Most Probable Value = 0.172 Percent Recovery = 102.3 Analysis Date = 11/30/05 Lab Sample ID = 3200104 Number of FPS (SD) = 0.5 Blind Sample ID = NS14 Lab Value = 0.178 Most Probable Value = 0.172 Percent Recovery = 103.5 Analysis Date = 11/29/05 Lab Sample ID = 3120063 Number of FPS (SD) = 0.7 Blind Sample ID = NS14 Lab Value = 1.192 Most Probable Value = 1.130 Percent Recovery = 105.5 Analysis Date = 11/29/05 Lab Sample ID = 3180041 Number of FPS (SD) = 1.1 Blind Sample ID = N88 Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 11/29/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 1.195 Most Probable Value = 1.130 Percent Recovery = 105.8 Analysis Date = 11/23/05 Lab Sample ID = 3080097 Number of FPS (SD) = 1.2 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 11/17/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 11/17/05 Lab Sample ID = 3010126 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.172 Most Probable Value = 0.172 Percent Recovery = 100.0 Analysis Date = 11/16/05 Lab Sample ID = 3050056 Number of FPS (SD) = 0.0 Blind Sample ID = NS14 Lab Value = 1.183 Most Probable Value = 1.130 Percent Recovery = 104.7 Analysis Date = 11/09/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 11/07/05 Lab Sample ID = 2980104 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 11/07/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.169 Most Probable Value = 1.130 Percent Recovery = 103.5 Analysis Date = 11/03/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.174 Most Probable Value = 0.172 Percent Recovery = 101.2 Analysis Date = 11/02/05 Lab Sample ID = 2910145 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 11/02/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.172 Percent Recovery = 102.9 Analysis Date = 10/31/05 Lab Sample ID = 2850130 Number of FPS (SD) = 0.6 Blind Sample ID = NS14 Lab Value = 1.147 Most Probable Value = 1.130 Percent Recovery = 101.5 Analysis Date = 10/31/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 10/26/05 Lab Sample ID = 2790068 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 10/25/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 10/25/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.170 Most Probable Value = 0.172 Percent Recovery = 98.8 Analysis Date = 10/20/05 Lab Sample ID = 2730268 Number of FPS (SD) = -0.2 Blind Sample ID = NS14 Lab Value = 0.166 Most Probable Value = 0.172 Percent Recovery = 96.5 Analysis Date = 10/03/05 Lab Sample ID = 2590322 Number of FPS (SD) = -0.7 Blind Sample ID = NS14 Lab Value = 0.141 Most Probable Value = 0.162 Percent Recovery = 87.0 Analysis Date = 09/22/05 Lab Sample ID = 2550024 Number of FPS (SD) = -2.6 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.172 Percent Recovery = 95.9 Analysis Date = 09/20/05 Lab Sample ID = 2520047 Number of FPS (SD) = -0.8 Blind Sample ID = NS14 Lab Value = 0.152 Most Probable Value = 0.162 Percent Recovery = 93.8 Analysis Date = 09/15/05 Lab Sample ID = 2450116 Number of FPS (SD) = -1.2 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.162 Percent Recovery = 85.2 Analysis Date = 09/08/05 Lab Sample ID = 2370194 Number of FPS (SD) = -3.0 Blind Sample ID = N85 Lab Value = 0.149 Most Probable Value = 0.162 Percent Recovery = 92.0 Analysis Date = 08/31/05 Lab Sample ID = 2300261 Number of FPS (SD) = -1.6 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 08/22/05 Lab Sample ID = 2230294 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.162 Percent Recovery = 95.7 Analysis Date = 08/11/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.172 Percent Recovery = 97.7 Analysis Date = 08/09/05 Lab Sample ID = 2130138 Number of FPS (SD) = -0.5 Blind Sample ID = NS14 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 08/03/05 Lab Sample ID = 2060110 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.157 Most Probable Value = 0.162 Percent Recovery = 96.9 Analysis Date = 08/03/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.172 Percent Recovery = 108.1 Analysis Date = 07/26/05 Lab Sample ID = 1990216 Number of FPS (SD) = 1.6 Blind Sample ID = NS14 Lab Value = 0.165 Most Probable Value = 0.162 Percent Recovery = 101.9 Analysis Date = 07/26/05 Lab Sample ID = 2000157 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 07/15/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.172 Percent Recovery = 108.1 Analysis Date = 07/14/05 Lab Sample ID = 1920127 Number of FPS (SD) = 1.6 Blind Sample ID = NS14 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 07/11/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.172 Percent Recovery = 105.8 Analysis Date = 07/06/05 Lab Sample ID = 1820056 Number of FPS (SD) = 1.2 Blind Sample ID = NS14 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 06/29/05 Lab Sample ID = 1750351 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 06/27/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 06/23/05 Lab Sample ID = 1680211 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.172 Percent Recovery = 101.2 Analysis Date = 06/15/05 Lab Sample ID = 1610165 Number of FPS (SD) = 0.2 Blind Sample ID = NS14 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 06/14/05 Lab Sample ID = 1590163 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.172 Percent Recovery = 100.6 Analysis Date = 06/03/05 Lab Sample ID = 1510161 Number of FPS (SD) = 0.1 Blind Sample ID = NS14 Lab Value = 0.147 Most Probable Value = 0.162 Percent Recovery = 90.7 Analysis Date = 05/31/05 Lab Sample ID = 1440188 Number of FPS (SD) = -1.9 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 05/26/05 Lab Sample ID = 1430073 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.167 Most Probable Value = 0.162 Percent Recovery = 103.1 Analysis Date = 05/24/05 Lab Sample ID = 1370187 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.172 Percent Recovery = 107.0 Analysis Date = 05/19/05 Lab Sample ID = 1360164 Number of FPS (SD) = 1.4 Blind Sample ID = NS14 Lab Value = 0.167 Most Probable Value = 0.162 Percent Recovery = 103.1 Analysis Date = 05/16/05 Lab Sample ID = 1300121 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 05/09/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.172 Percent Recovery = 104.7 Analysis Date = 05/05/05 Lab Sample ID = 1220044 Number of FPS (SD) = 0.9 Blind Sample ID = NS14 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.188 Most Probable Value = 0.172 Percent Recovery = 109.3 Analysis Date = 04/28/05 Lab Sample ID = 1150101 Number of FPS (SD) = 1.9 Blind Sample ID = NS14 Lab Value = 0.170 Most Probable Value = 0.162 Percent Recovery = 104.9 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.172 Percent Recovery = 104.7 Analysis Date = 04/26/05 Lab Sample ID = 1090071 Number of FPS (SD) = 0.9 Blind Sample ID = NS14 Lab Value = 0.169 Most Probable Value = 0.162 Percent Recovery = 104.3 Analysis Date = 04/20/05 Lab Sample ID = 1050223 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.172 Percent Recovery = 99.4 Analysis Date = 04/14/05 Lab Sample ID = 1010113 Number of FPS (SD) = -0.1 Blind Sample ID = NS14 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 04/14/05 Lab Sample ID = 0970109 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.172 Percent Recovery = 94.2 Analysis Date = 04/04/05 Lab Sample ID = 0890104 Number of FPS (SD) = -1.2 Blind Sample ID = NS14 Lab Value = 0.142 Most Probable Value = 0.151 Percent Recovery = 94.0 Analysis Date = 03/28/05 Lab Sample ID = 0820098 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.172 Percent Recovery = 91.3 Analysis Date = 03/24/05 Lab Sample ID = 0810036 Number of FPS (SD) = -1.7 Blind Sample ID = NS14 Lab Value = 0.682 Most Probable Value = 0.674 Percent Recovery = 101.2 Analysis Date = 03/23/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.172 Percent Recovery = 90.7 Analysis Date = 03/21/05 Lab Sample ID = 0750092 Number of FPS (SD) = -1.9 Blind Sample ID = NS14 Lab Value = 0.143 Most Probable Value = 0.151 Percent Recovery = 94.7 Analysis Date = 03/21/05 Lab Sample ID = 0750085 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.172 Percent Recovery = 90.1 Analysis Date = 03/10/05 Lab Sample ID = 0670098 Number of FPS (SD) = -2.0 Blind Sample ID = NS14 Lab Value = 0.375 Most Probable Value = 0.370 Percent Recovery = 101.4 Analysis Date = 03/10/05 Lab Sample ID = 0600113 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.149 Most Probable Value = 0.151 Percent Recovery = 98.7 Analysis Date = 03/10/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.678 Most Probable Value = 0.674 Percent Recovery = 100.6 Analysis Date = 03/09/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.141 Most Probable Value = 0.151 Percent Recovery = 93.4 Analysis Date = 03/08/05 Lab Sample ID = 0610082 Number of FPS (SD) = -1.3 Blind Sample ID = N83 Lab Value = 0.142 Most Probable Value = 0.151 Percent Recovery = 94.0 Analysis Date = 03/02/05 Lab Sample ID = 0560033 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.334 Most Probable Value = 0.370 Percent Recovery = 90.3 Analysis Date = 03/01/05 Lab Sample ID = 0540040 Number of FPS (SD) = -1.9 Blind Sample ID = NS12 Lab Value = 0.682 Most Probable Value = 0.674 Percent Recovery = 101.2 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.668 Most Probable Value = 0.674 Percent Recovery = 99.1 Analysis Date = 02/28/05 Lab Sample ID = 0480105 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.151 Percent Recovery = 98.7 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.358 Most Probable Value = 0.370 Percent Recovery = 96.8 Analysis Date = 02/24/05 Lab Sample ID = 0470019 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.151 Percent Recovery = 98.7 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.374 Most Probable Value = 0.370 Percent Recovery = 101.1 Analysis Date = 02/14/05 Lab Sample ID = 0390060 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.674 Most Probable Value = 0.674 Percent Recovery = 100.0 Analysis Date = 02/09/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.368 Most Probable Value = 0.370 Percent Recovery = 99.5 Analysis Date = 02/07/05 Lab Sample ID = 0320100 Number of FPS (SD) = -0.1 Blind Sample ID = NS12 Lab Value = 0.679 Most Probable Value = 0.674 Percent Recovery = 100.7 Analysis Date = 02/02/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.340 Most Probable Value = 0.370 Percent Recovery = 91.9 Analysis Date = 01/31/05 Lab Sample ID = 0250047 Number of FPS (SD) = -1.6 Blind Sample ID = NS12 Lab Value = 0.145 Most Probable Value = 0.151 Percent Recovery = 96.0 Analysis Date = 01/31/05 Lab Sample ID = 0260060 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.679 Most Probable Value = 0.674 Percent Recovery = 100.7 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 01/26/05 Lab Sample ID = 0180077 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.143 Most Probable Value = 0.151 Percent Recovery = 94.7 Analysis Date = 01/26/05 Lab Sample ID = 0190082 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 0.353 Most Probable Value = 0.370 Percent Recovery = 95.4 Analysis Date = 01/25/05 Lab Sample ID = 0100086 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.664 Most Probable Value = 0.674 Percent Recovery = 98.5 Analysis Date = 01/25/05 Lab Sample ID = 0130111 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.159 Most Probable Value = 0.151 Percent Recovery = 105.3 Analysis Date = 01/25/05 Lab Sample ID = 0110023 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.348 Most Probable Value = 0.370 Percent Recovery = 94.1 Analysis Date = 01/18/05 Lab Sample ID = 3650041 Number of FPS (SD) = -1.2 Blind Sample ID = NS12 Lab Value = 0.664 Most Probable Value = 0.674 Percent Recovery = 98.5 Analysis Date = 01/18/05 Lab Sample ID = 0060067 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.151 Percent Recovery = 96.0 Analysis Date = 01/18/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.319 Most Probable Value = 0.370 Percent Recovery = 86.2 Analysis Date = 01/04/05 Lab Sample ID = 3620025 Number of FPS (SD) = -2.8 Blind Sample ID = NS12 Lab Value = 0.641 Most Probable Value = 0.674 Percent Recovery = 95.1 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = -1.0 Blind Sample ID = N84 Lab Value = 0.359 Most Probable Value = 0.370 Percent Recovery = 97.0 Analysis Date = 12/23/04 Lab Sample ID = 3440145 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.673 Most Probable Value = 0.674 Percent Recovery = 99.9 Analysis Date = 12/22/04 Lab Sample ID = 3520149 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.356 Most Probable Value = 0.370 Percent Recovery = 96.2 Analysis Date = 12/21/04 Lab Sample ID = 3510150 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.676 Most Probable Value = 0.674 Percent Recovery = 100.3 Analysis Date = 12/21/04 Lab Sample ID = 3450289 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.681 Most Probable Value = 0.674 Percent Recovery = 101.0 Analysis Date = 12/16/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.351 Most Probable Value = 0.370 Percent Recovery = 94.9 Analysis Date = 12/15/04 Lab Sample ID = 3360080 Number of FPS (SD) = -1.0 Blind Sample ID = NS12 Lab Value = 0.683 Most Probable Value = 0.674 Percent Recovery = 101.3 Analysis Date = 12/14/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.361 Most Probable Value = 0.370 Percent Recovery = 97.6 Analysis Date = 12/13/04 Lab Sample ID = 3280097 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 12/13/04 Lab Sample ID = 3290013 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.362 Most Probable Value = 0.370 Percent Recovery = 97.8 Analysis Date = 12/09/04 Lab Sample ID = 3210085 Number of FPS (SD) = -0.4 Blind Sample ID = NS12 Lab Value = 0.693 Most Probable Value = 0.674 Percent Recovery = 102.8 Analysis Date = 12/09/04 Lab Sample ID = 3270042 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 12/09/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 12/08/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.143 Most Probable Value = 0.151 Percent Recovery = 94.7 Analysis Date = 12/08/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.308 Most Probable Value = 0.370 Percent Recovery = 83.2 Analysis Date = 11/24/04 Lab Sample ID = 3130202 Number of FPS (SD) = -3.4 Blind Sample ID = NS12 Lab Value = 0.693 Most Probable Value = 0.674 Percent Recovery = 102.8 Analysis Date = 11/23/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.157 Most Probable Value = 0.151 Percent Recovery = 104.0 Analysis Date = 11/16/04 Lab Sample ID = 3080005 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.318 Most Probable Value = 0.370 Percent Recovery = 85.9 Analysis Date = 11/15/04 Lab Sample ID = 3060115 Number of FPS (SD) = -2.8 Blind Sample ID = NS12 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 11/09/04 Lab Sample ID = 3030012 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 11/08/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.359 Most Probable Value = 0.370 Percent Recovery = 97.0 Analysis Date = 11/04/04 Lab Sample ID = 2990114 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.148 Most Probable Value = 0.151 Percent Recovery = 98.0 Analysis Date = 11/04/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 10/25/04 Lab Sample ID = 2920032 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.685 Most Probable Value = 0.674 Percent Recovery = 101.6 Analysis Date = 10/25/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 10/21/04 Lab Sample ID = 2890200 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.677 Most Probable Value = 0.674 Percent Recovery = 100.4 Analysis Date = 10/18/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.699 Most Probable Value = 0.674 Percent Recovery = 103.7 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.364 Most Probable Value = 0.370 Percent Recovery = 98.4 Analysis Date = 10/07/04 Lab Sample ID = 2740155 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.354 Most Probable Value = 0.370 Percent Recovery = 95.7 Analysis Date = 10/05/04 Lab Sample ID = 2710019 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 10/05/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 09/30/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.364 Most Probable Value = 0.370 Percent Recovery = 98.4 Analysis Date = 09/28/04 Lab Sample ID = 2610097 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.853 Most Probable Value = 0.832 Percent Recovery = 102.5 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.859 Most Probable Value = 0.832 Percent Recovery = 103.2 Analysis Date = 09/23/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 09/22/04 Lab Sample ID = 2580136 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.355 Most Probable Value = 0.370 Percent Recovery = 95.9 Analysis Date = 09/21/04 Lab Sample ID = 2530305 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.851 Most Probable Value = 0.832 Percent Recovery = 102.3 Analysis Date = 09/21/04 Lab Sample ID = 2520137 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.844 Most Probable Value = 0.832 Percent Recovery = 101.4 Analysis Date = 09/17/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.353 Most Probable Value = 0.370 Percent Recovery = 95.4 Analysis Date = 09/15/04 Lab Sample ID = 2450034 Number of FPS (SD) = -1.0 Blind Sample ID = NS12 Lab Value = 0.857 Most Probable Value = 0.832 Percent Recovery = 103.0 Analysis Date = 09/09/04 Lab Sample ID = 2400253 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 09/08/04 Lab Sample ID = 2370253 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 09/08/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.848 Most Probable Value = 0.832 Percent Recovery = 101.9 Analysis Date = 09/07/04 Lab Sample ID = 2360311 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.371 Most Probable Value = 0.370 Percent Recovery = 100.3 Analysis Date = 09/01/04 Lab Sample ID = 2310194 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 09/01/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.866 Most Probable Value = 0.832 Percent Recovery = 104.1 Analysis Date = 08/26/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.9 Blind Sample ID = N82 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 08/24/04 Lab Sample ID = 2250112 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.361 Most Probable Value = 0.370 Percent Recovery = 97.6 Analysis Date = 08/18/04 Lab Sample ID = 2230165 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 08/18/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.061 Most Probable Value = 0.074 Percent Recovery = 82.4 Analysis Date = 08/11/04 Lab Sample ID = 2170214 Number of FPS (SD) = -1.9 Blind Sample ID = N81 Lab Value = 0.355 Most Probable Value = 0.370 Percent Recovery = 95.9 Analysis Date = 08/10/04 Lab Sample ID = 2150102 Number of FPS (SD) = -0.9 Blind Sample ID = NS12 Lab Value = 0.066 Most Probable Value = 0.074 Percent Recovery = 89.2 Analysis Date = 08/05/04 Lab Sample ID = 2110280 Number of FPS (SD) = -1.2 Blind Sample ID = N81 Lab Value = 0.346 Most Probable Value = 0.370 Percent Recovery = 93.5 Analysis Date = 08/04/04 Lab Sample ID = 2090130 Number of FPS (SD) = -1.4 Blind Sample ID = NS12 Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 08/04/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.357 Most Probable Value = 0.370 Percent Recovery = 96.5 Analysis Date = 07/26/04 Lab Sample ID = 2010326 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.853 Most Probable Value = 0.832 Percent Recovery = 102.5 Analysis Date = 07/26/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.069 Most Probable Value = 0.074 Percent Recovery = 93.2 Analysis Date = 07/21/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.837 Most Probable Value = 0.832 Percent Recovery = 100.6 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.338 Most Probable Value = 0.370 Percent Recovery = 91.4 Analysis Date = 07/16/04 Lab Sample ID = 1940083 Number of FPS (SD) = -1.9 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 07/14/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.862 Most Probable Value = 0.832 Percent Recovery = 103.6 Analysis Date = 07/14/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.8 Blind Sample ID = N82 Lab Value = 0.339 Most Probable Value = 0.370 Percent Recovery = 91.6 Analysis Date = 07/13/04 Lab Sample ID = 1830129 Number of FPS (SD) = -1.8 Blind Sample ID = NS12 Lab Value = 0.869 Most Probable Value = 0.832 Percent Recovery = 104.4 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = 1.0 Blind Sample ID = N82 Lab Value = 0.359 Most Probable Value = 0.370 Percent Recovery = 97.0 Analysis Date = 07/12/04 Lab Sample ID = 1760274 Number of FPS (SD) = -0.6 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.858 Most Probable Value = 0.832 Percent Recovery = 103.1 Analysis Date = 07/07/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.070 Most Probable Value = 0.074 Percent Recovery = 94.6 Analysis Date = 07/07/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.397 Most Probable Value = 0.370 Percent Recovery = 107.3 Analysis Date = 07/06/04 Lab Sample ID = 1690254 Number of FPS (SD) = 1.6 Blind Sample ID = NS12 Lab Value = 0.362 Most Probable Value = 0.370 Percent Recovery = 97.8 Analysis Date = 07/01/04 Lab Sample ID = 1620327 Number of FPS (SD) = -0.5 Blind Sample ID = NS12 Lab Value = 0.882 Most Probable Value = 0.832 Percent Recovery = 106.0 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = 1.3 Blind Sample ID = N82 Lab Value = 0.078 Most Probable Value = 0.074 Percent Recovery = 105.4 Analysis Date = 06/30/04 Lab Sample ID = 1660225 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.074 Percent Recovery = 105.4 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 06/23/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 06/22/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.406 Most Probable Value = 0.370 Percent Recovery = 109.7 Analysis Date = 06/21/04 Lab Sample ID = 1540002 Number of FPS (SD) = 2.1 Blind Sample ID = NS12 Lab Value = 0.351 Most Probable Value = 0.370 Percent Recovery = 94.9 Analysis Date = 06/16/04 Lab Sample ID = 1450199 Number of FPS (SD) = -1.1 Blind Sample ID = NS12 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 06/16/04 Lab Sample ID = 1450204 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.875 Most Probable Value = 0.832 Percent Recovery = 105.2 Analysis Date = 06/08/04 Lab Sample ID = 1390169 Number of FPS (SD) = 1.1 Blind Sample ID = N82 Lab Value = 0.366 Most Probable Value = 0.370 Percent Recovery = 98.9 Analysis Date = 06/07/04 Lab Sample ID = 1380191 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.072 Most Probable Value = 0.074 Percent Recovery = 97.3 Analysis Date = 06/07/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.882 Most Probable Value = 0.832 Percent Recovery = 106.0 Analysis Date = 05/26/04 Lab Sample ID = 1330107 Number of FPS (SD) = 1.3 Blind Sample ID = N82 Lab Value = 0.079 Most Probable Value = 0.074 Percent Recovery = 106.8 Analysis Date = 05/26/04 Lab Sample ID = 1340011 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.877 Most Probable Value = 0.832 Percent Recovery = 105.4 Analysis Date = 05/24/04 Lab Sample ID = 1280295 Number of FPS (SD) = 1.2 Blind Sample ID = N82 Lab Value = 0.395 Most Probable Value = 0.370 Percent Recovery = 106.8 Analysis Date = 05/20/04 Lab Sample ID = 1310147 Number of FPS (SD) = 1.4 Blind Sample ID = NS12 Lab Value = 0.384 Most Probable Value = 0.370 Percent Recovery = 103.8 Analysis Date = 05/18/04 Lab Sample ID = 1240074 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.875 Most Probable Value = 0.832 Percent Recovery = 105.2 Analysis Date = 05/17/04 Lab Sample ID = 1250054 Number of FPS (SD) = 1.1 Blind Sample ID = N82 Lab Value = 0.377 Most Probable Value = 0.370 Percent Recovery = 101.9 Analysis Date = 05/11/04 Lab Sample ID = 1170097 Number of FPS (SD) = 0.4 Blind Sample ID = NS12 Lab Value = 0.841 Most Probable Value = 0.832 Percent Recovery = 101.1 Analysis Date = 05/11/04 Lab Sample ID = 1200123 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.857 Most Probable Value = 0.832 Percent Recovery = 103.0 Analysis Date = 05/10/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.841 Most Probable Value = 0.832 Percent Recovery = 101.1 Analysis Date = 05/06/04 Lab Sample ID = 1120112 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.372 Most Probable Value = 0.370 Percent Recovery = 100.5 Analysis Date = 04/29/04 Lab Sample ID = 1100103 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.856 Most Probable Value = 0.832 Percent Recovery = 102.9 Analysis Date = 04/29/04 Lab Sample ID = 1060213 Number of FPS (SD) = 0.6 Blind Sample ID = N82 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 04/29/04 Lab Sample ID = 1110137 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.370 Percent Recovery = 96.2 Analysis Date = 04/22/04 Lab Sample ID = 1030050 Number of FPS (SD) = -0.8 Blind Sample ID = NS12 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 04/20/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.379 Most Probable Value = 0.370 Percent Recovery = 102.4 Analysis Date = 04/08/04 Lab Sample ID = 0890095 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.366 Most Probable Value = 0.370 Percent Recovery = 98.9 Analysis Date = 04/07/04 Lab Sample ID = 0820090 Number of FPS (SD) = -0.2 Blind Sample ID = NS12 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 04/07/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 04/07/04 Lab Sample ID = 0820089 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 04/05/04 Lab Sample ID = 0770121 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.376 Most Probable Value = 0.370 Percent Recovery = 101.6 Analysis Date = 04/02/04 Lab Sample ID = 0750064 Number of FPS (SD) = 0.3 Blind Sample ID = NS12 Lab Value = 0.094 Most Probable Value = 0.102 Percent Recovery = 92.2 Analysis Date = 03/31/04 Lab Sample ID = 0710094 Number of FPS (SD) = -1.2 Blind Sample ID = N79 Lab Value = 0.365 Most Probable Value = 0.370 Percent Recovery = 98.6 Analysis Date = 03/18/04 Lab Sample ID = 0610098 Number of FPS (SD) = -0.3 Blind Sample ID = NS12 Lab Value = 0.373 Most Probable Value = 0.370 Percent Recovery = 100.8 Analysis Date = 03/16/04 Lab Sample ID = 0550019 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.378 Most Probable Value = 0.370 Percent Recovery = 102.2 Analysis Date = 03/15/04 Lab Sample ID = 0480047 Number of FPS (SD) = 0.5 Blind Sample ID = NS12 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 03/15/04 Lab Sample ID = 0490049 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 03/09/04 Lab Sample ID = 0420059 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.372 Most Probable Value = 0.370 Percent Recovery = 100.5 Analysis Date = 03/08/04 Lab Sample ID = 0680076 Number of FPS (SD) = 0.1 Blind Sample ID = NS12 Lab Value = 0.387 Most Probable Value = 0.370 Percent Recovery = 104.6 Analysis Date = 02/26/04 Lab Sample ID = 0400044 Number of FPS (SD) = 1.0 Blind Sample ID = NS12 Lab Value = 0.382 Most Probable Value = 0.370 Percent Recovery = 103.2 Analysis Date = 02/25/04 Lab Sample ID = 0330058 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0370116 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.105 Most Probable Value = 0.102 Percent Recovery = 102.9 Analysis Date = 02/17/04 Lab Sample ID = 0350007 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.384 Most Probable Value = 0.370 Percent Recovery = 103.8 Analysis Date = 02/03/04 Lab Sample ID = 0260157 Number of FPS (SD) = 0.8 Blind Sample ID = NS12 Lab Value = 0.093 Most Probable Value = 0.102 Percent Recovery = 91.2 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -1.3 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 02/03/04 Lab Sample ID = 0260160 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.382 Most Probable Value = 0.370 Percent Recovery = 103.2 Analysis Date = 01/29/04 Lab Sample ID = 0160107 Number of FPS (SD) = 0.7 Blind Sample ID = NS12 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 01/28/04 Lab Sample ID = 0140071 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.373 Most Probable Value = 0.370 Percent Recovery = 100.8 Analysis Date = 01/27/04 Lab Sample ID = 0090101 Number of FPS (SD) = 0.2 Blind Sample ID = NS12 Lab Value = 0.298 Most Probable Value = 0.312 Percent Recovery = 95.5 Analysis Date = 12/22/03 Lab Sample ID = 3430225 Number of FPS (SD) = -1.0 Blind Sample ID = NS10 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 12/22/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 12/16/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 12/11/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.289 Most Probable Value = 0.312 Percent Recovery = 92.6 Analysis Date = 12/09/03 Lab Sample ID = 3350070 Number of FPS (SD) = -1.6 Blind Sample ID = NS10 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.287 Most Probable Value = 0.312 Percent Recovery = 92.0 Analysis Date = 12/08/03 Lab Sample ID = 3280196 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 12/08/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.321 Most Probable Value = 0.312 Percent Recovery = 102.9 Analysis Date = 12/01/03 Lab Sample ID = 3210083 Number of FPS (SD) = 0.6 Blind Sample ID = NS10 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 12/01/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.107 Most Probable Value = 0.102 Percent Recovery = 104.9 Analysis Date = 11/26/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.294 Most Probable Value = 0.312 Percent Recovery = 94.2 Analysis Date = 11/25/03 Lab Sample ID = 3110126 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.296 Most Probable Value = 0.312 Percent Recovery = 94.9 Analysis Date = 11/19/03 Lab Sample ID = 3070100 Number of FPS (SD) = -1.1 Blind Sample ID = NS10 Lab Value = 0.288 Most Probable Value = 0.312 Percent Recovery = 92.3 Analysis Date = 11/13/03 Lab Sample ID = 3000114 Number of FPS (SD) = -1.6 Blind Sample ID = NS10 Lab Value = 0.304 Most Probable Value = 0.312 Percent Recovery = 97.4 Analysis Date = 11/05/03 Lab Sample ID = 2930062 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.120 Most Probable Value = 0.122 Percent Recovery = 98.0 Analysis Date = 11/05/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.106 Most Probable Value = 0.122 Percent Recovery = 86.6 Analysis Date = 11/04/03 Lab Sample ID = 2880035 Number of FPS (SD) = -2.4 Blind Sample ID = N79c Lab Value = 0.293 Most Probable Value = 0.312 Percent Recovery = 93.9 Analysis Date = 10/30/03 Lab Sample ID = 2830160 Number of FPS (SD) = -1.3 Blind Sample ID = NS10 Lab Value = 0.128 Most Probable Value = 0.122 Percent Recovery = 104.6 Analysis Date = 10/30/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.8 Blind Sample ID = N79c Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 10/29/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.117 Most Probable Value = 0.122 Percent Recovery = 95.6 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.8 Blind Sample ID = N79c Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 10/16/03 Lab Sample ID = 2720096 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 10/16/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/16/03 Lab Sample ID = 2670075 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.314 Most Probable Value = 0.311 Percent Recovery = 101.0 Analysis Date = 10/09/03 Lab Sample ID = 2590138 Number of FPS (SD) = 0.0 Blind Sample ID = NS10 Lab Value = 0.053 Most Probable Value = 0.060 Percent Recovery = 88.3 Analysis Date = 10/07/03 Lab Sample ID = 2690094 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 10/03/03 Lab Sample ID = 2660188 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 10/03/03 Lab Sample ID = 2650132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 10/02/03 Lab Sample ID = 2610104 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 10/02/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/02/03 Lab Sample ID = 2610098 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/01/03 Lab Sample ID = 2550416 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 09/29/03 Lab Sample ID = 2540338 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 09/26/03 Lab Sample ID = 2530391 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/23/03 Lab Sample ID = 2510125 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.302 Most Probable Value = 0.311 Percent Recovery = 97.1 Analysis Date = 09/22/03 Lab Sample ID = 2470193 Number of FPS (SD) = -0.6 Blind Sample ID = NS10 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/22/03 Lab Sample ID = 2460165 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.638 Most Probable Value = 0.632 Percent Recovery = 100.9 Analysis Date = 09/18/03 Lab Sample ID = 2390139 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.300 Most Probable Value = 0.311 Percent Recovery = 96.5 Analysis Date = 09/17/03 Lab Sample ID = 2410122 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.628 Most Probable Value = 0.632 Percent Recovery = 99.4 Analysis Date = 09/17/03 Lab Sample ID = 2410124 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.619 Most Probable Value = 0.632 Percent Recovery = 97.9 Analysis Date = 09/16/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.581 Most Probable Value = 0.632 Percent Recovery = 91.9 Analysis Date = 09/16/03 Lab Sample ID = 2370273 Number of FPS (SD) = -1.7 Blind Sample ID = N78 Lab Value = 0.606 Most Probable Value = 0.632 Percent Recovery = 95.9 Analysis Date = 09/16/03 Lab Sample ID = 2370108 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.593 Most Probable Value = 0.632 Percent Recovery = 93.8 Analysis Date = 09/16/03 Lab Sample ID = 2370102 Number of FPS (SD) = -1.3 Blind Sample ID = N78 Lab Value = 0.251 Most Probable Value = 0.311 Percent Recovery = 80.7 Analysis Date = 09/12/03 Lab Sample ID = 2310257 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.632 Most Probable Value = 0.632 Percent Recovery = 100.0 Analysis Date = 09/12/03 Lab Sample ID = 2320203 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.633 Most Probable Value = 0.632 Percent Recovery = 100.2 Analysis Date = 09/12/03 Lab Sample ID = 2310259 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.640 Most Probable Value = 0.632 Percent Recovery = 101.3 Analysis Date = 09/11/03 Lab Sample ID = 2270073 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.288 Most Probable Value = 0.311 Percent Recovery = 92.6 Analysis Date = 09/10/03 Lab Sample ID = 2260057 Number of FPS (SD) = -1.6 Blind Sample ID = NS10 Lab Value = 0.614 Most Probable Value = 0.632 Percent Recovery = 97.2 Analysis Date = 09/10/03 Lab Sample ID = 2260026 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.603 Most Probable Value = 0.632 Percent Recovery = 95.4 Analysis Date = 09/10/03 Lab Sample ID = 2250133 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.670 Most Probable Value = 0.632 Percent Recovery = 106.0 Analysis Date = 09/04/03 Lab Sample ID = 2230155 Number of FPS (SD) = 1.3 Blind Sample ID = N78 Lab Value = 0.657 Most Probable Value = 0.632 Percent Recovery = 104.0 Analysis Date = 09/04/03 Lab Sample ID = 2230154 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 0.621 Most Probable Value = 0.632 Percent Recovery = 98.3 Analysis Date = 09/03/03 Lab Sample ID = 2190299 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.634 Most Probable Value = 0.632 Percent Recovery = 100.3 Analysis Date = 08/27/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.289 Most Probable Value = 0.311 Percent Recovery = 92.9 Analysis Date = 08/26/03 Lab Sample ID = 2170065 Number of FPS (SD) = -1.5 Blind Sample ID = NS10 Lab Value = 0.631 Most Probable Value = 0.632 Percent Recovery = 99.8 Analysis Date = 08/26/03 Lab Sample ID = 2160094 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.052 Most Probable Value = 0.060 Percent Recovery = 86.7 Analysis Date = 08/26/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/22/03 Lab Sample ID = 2110155 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/22/03 Lab Sample ID = 2100081 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 08/21/03 Lab Sample ID = 2120197 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.055 Most Probable Value = 0.060 Percent Recovery = 91.7 Analysis Date = 08/21/03 Lab Sample ID = 2100323 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.060 Percent Recovery = 90.0 Analysis Date = 08/20/03 Lab Sample ID = 2060333 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/18/03 Lab Sample ID = 2050311 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.294 Most Probable Value = 0.311 Percent Recovery = 94.5 Analysis Date = 08/13/03 Lab Sample ID = 2030241 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/13/03 Lab Sample ID = 2040055 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 08/13/03 Lab Sample ID = 1990030 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 08/13/03 Lab Sample ID = 1970169 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/12/03 Lab Sample ID = 2020060 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.298 Most Probable Value = 0.311 Percent Recovery = 95.8 Analysis Date = 08/11/03 Lab Sample ID = 1980181 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/08/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/08/03 Lab Sample ID = 1950124 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 08/08/03 Lab Sample ID = 1950123 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/04/03 Lab Sample ID = 1910194 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/04/03 Lab Sample ID = 1900240 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.294 Most Probable Value = 0.311 Percent Recovery = 94.5 Analysis Date = 07/31/03 Lab Sample ID = 1890185 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/31/03 Lab Sample ID = 1880062 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.618 Most Probable Value = 0.632 Percent Recovery = 97.8 Analysis Date = 07/25/03 Lab Sample ID = 1810169 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.278 Most Probable Value = 0.311 Percent Recovery = 89.4 Analysis Date = 07/23/03 Lab Sample ID = 1780194 Number of FPS (SD) = -2.3 Blind Sample ID = NS10 Lab Value = 0.614 Most Probable Value = 0.632 Percent Recovery = 97.2 Analysis Date = 07/23/03 Lab Sample ID = 1780011 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.613 Most Probable Value = 0.632 Percent Recovery = 97.0 Analysis Date = 07/22/03 Lab Sample ID = 1770016 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.621 Most Probable Value = 0.632 Percent Recovery = 98.3 Analysis Date = 07/17/03 Lab Sample ID = 1750173 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.606 Most Probable Value = 0.632 Percent Recovery = 95.9 Analysis Date = 07/16/03 Lab Sample ID = 1740201 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.626 Most Probable Value = 0.632 Percent Recovery = 99.1 Analysis Date = 07/16/03 Lab Sample ID = 1740039 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 07/15/03 Lab Sample ID = 1690171 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.638 Most Probable Value = 0.632 Percent Recovery = 100.9 Analysis Date = 07/15/03 Lab Sample ID = 1700130 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.627 Most Probable Value = 0.632 Percent Recovery = 99.2 Analysis Date = 07/14/03 Lab Sample ID = 1680012 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.643 Most Probable Value = 0.632 Percent Recovery = 101.7 Analysis Date = 07/14/03 Lab Sample ID = 1670162 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.661 Most Probable Value = 0.632 Percent Recovery = 104.6 Analysis Date = 07/10/03 Lab Sample ID = 1620038 Number of FPS (SD) = 1.0 Blind Sample ID = N78 Lab Value = 0.271 Most Probable Value = 0.311 Percent Recovery = 87.1 Analysis Date = 07/09/03 Lab Sample ID = 1640093 Number of FPS (SD) = -2.8 Blind Sample ID = NS10 Lab Value = 0.623 Most Probable Value = 0.632 Percent Recovery = 98.6 Analysis Date = 07/09/03 Lab Sample ID = 1620218 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.603 Most Probable Value = 0.632 Percent Recovery = 95.4 Analysis Date = 07/02/03 Lab Sample ID = 1560237 Number of FPS (SD) = -1.0 Blind Sample ID = N78 Lab Value = 0.287 Most Probable Value = 0.311 Percent Recovery = 92.3 Analysis Date = 07/01/03 Lab Sample ID = 1550187 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.632 Most Probable Value = 0.632 Percent Recovery = 100.0 Analysis Date = 07/01/03 Lab Sample ID = 1570330 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.628 Most Probable Value = 0.632 Percent Recovery = 99.4 Analysis Date = 06/24/03 Lab Sample ID = 1600202 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.283 Most Probable Value = 0.311 Percent Recovery = 91.0 Analysis Date = 06/23/03 Lab Sample ID = 1540028 Number of FPS (SD) = -1.9 Blind Sample ID = NS10 Lab Value = 0.617 Most Probable Value = 0.632 Percent Recovery = 97.6 Analysis Date = 06/23/03 Lab Sample ID = 1540182 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 06/23/03 Lab Sample ID = 1540181 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/17/03 Lab Sample ID = 1430047 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 06/17/03 Lab Sample ID = 1420129 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/16/03 Lab Sample ID = 1490133 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/16/03 Lab Sample ID = 1480221 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/16/03 Lab Sample ID = 1480081 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.267 Most Probable Value = 0.311 Percent Recovery = 85.9 Analysis Date = 06/12/03 Lab Sample ID = 1400135 Number of FPS (SD) = -3.0 Blind Sample ID = NS10 Lab Value = 0.051 Most Probable Value = 0.060 Percent Recovery = 85.0 Analysis Date = 06/12/03 Lab Sample ID = 1410148 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 06/11/03 Lab Sample ID = 1390111 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 06/11/03 Lab Sample ID = 1390104 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.060 Percent Recovery = 90.0 Analysis Date = 06/05/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/04/03 Lab Sample ID = 1270142 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 06/03/03 Lab Sample ID = 1350070 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 05/29/03 Lab Sample ID = 1340127 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/29/03 Lab Sample ID = 1340126 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/28/03 Lab Sample ID = 1320148 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/21/03 Lab Sample ID = 1280123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.293 Most Probable Value = 0.311 Percent Recovery = 94.2 Analysis Date = 05/19/03 Lab Sample ID = 1260077 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/19/03 Lab Sample ID = 1260086 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.645 Most Probable Value = 0.632 Percent Recovery = 102.1 Analysis Date = 05/15/03 Lab Sample ID = 1150029 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.304 Most Probable Value = 0.311 Percent Recovery = 97.7 Analysis Date = 05/12/03 Lab Sample ID = 1180102 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.629 Most Probable Value = 0.632 Percent Recovery = 99.5 Analysis Date = 05/12/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.648 Most Probable Value = 0.632 Percent Recovery = 102.5 Analysis Date = 05/12/03 Lab Sample ID = 1150196 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.632 Percent Recovery = 101.6 Analysis Date = 05/07/03 Lab Sample ID = 1130101 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.650 Most Probable Value = 0.632 Percent Recovery = 102.8 Analysis Date = 05/06/03 Lab Sample ID = 1120092 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.663 Most Probable Value = 0.632 Percent Recovery = 104.9 Analysis Date = 05/06/03 Lab Sample ID = 1110117 Number of FPS (SD) = 1.1 Blind Sample ID = N78 Lab Value = 0.618 Most Probable Value = 0.632 Percent Recovery = 97.8 Analysis Date = 04/24/03 Lab Sample ID = 1080289 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.291 Most Probable Value = 0.311 Percent Recovery = 93.6 Analysis Date = 04/22/03 Lab Sample ID = 1080049 Number of FPS (SD) = -1.4 Blind Sample ID = NS10 Lab Value = 0.620 Most Probable Value = 0.632 Percent Recovery = 98.1 Analysis Date = 04/17/03 Lab Sample ID = 1060102 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.623 Most Probable Value = 0.632 Percent Recovery = 98.6 Analysis Date = 04/17/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.627 Most Probable Value = 0.632 Percent Recovery = 99.2 Analysis Date = 04/17/03 Lab Sample ID = 1010143 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.289 Most Probable Value = 0.311 Percent Recovery = 92.9 Analysis Date = 04/16/03 Lab Sample ID = 1040081 Number of FPS (SD) = -1.5 Blind Sample ID = NS10 Lab Value = 0.640 Most Probable Value = 0.632 Percent Recovery = 101.3 Analysis Date = 04/15/03 Lab Sample ID = 1000045 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.647 Most Probable Value = 0.632 Percent Recovery = 102.4 Analysis Date = 04/15/03 Lab Sample ID = 1000046 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.629 Most Probable Value = 0.632 Percent Recovery = 99.5 Analysis Date = 04/15/03 Lab Sample ID = 0980087 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.282 Most Probable Value = 0.311 Percent Recovery = 90.7 Analysis Date = 04/10/03 Lab Sample ID = 0930103 Number of FPS (SD) = -2.0 Blind Sample ID = NS10 Lab Value = 0.622 Most Probable Value = 0.632 Percent Recovery = 98.4 Analysis Date = 04/10/03 Lab Sample ID = 0930105 Number of FPS (SD) = -0.3 Blind Sample ID = N78 Lab Value = 0.616 Most Probable Value = 0.632 Percent Recovery = 97.5 Analysis Date = 04/09/03 Lab Sample ID = 0970104 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.632 Percent Recovery = 101.6 Analysis Date = 04/09/03 Lab Sample ID = 0940247 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 04/01/03 Lab Sample ID = 0900145 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.281 Most Probable Value = 0.311 Percent Recovery = 90.4 Analysis Date = 03/26/03 Lab Sample ID = 0660054 Number of FPS (SD) = -2.1 Blind Sample ID = NS10 Lab Value = 0.966 Most Probable Value = 0.895 Percent Recovery = 107.9 Analysis Date = 03/26/03 Lab Sample ID = 0620065 Number of FPS (SD) = 1.7 Blind Sample ID = N76 Lab Value = 0.284 Most Probable Value = 0.311 Percent Recovery = 91.3 Analysis Date = 03/25/03 Lab Sample ID = 0800070 Number of FPS (SD) = -1.9 Blind Sample ID = NS10 Lab Value = 0.276 Most Probable Value = 0.311 Percent Recovery = 88.7 Analysis Date = 03/25/03 Lab Sample ID = 0730206 Number of FPS (SD) = -2.4 Blind Sample ID = NS10 Lab Value = 0.904 Most Probable Value = 0.895 Percent Recovery = 101.0 Analysis Date = 03/13/03 Lab Sample ID = 0520167 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.895 Percent Recovery = 103.7 Analysis Date = 03/12/03 Lab Sample ID = 0550136 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.293 Most Probable Value = 0.311 Percent Recovery = 94.2 Analysis Date = 03/06/03 Lab Sample ID = 0590194 Number of FPS (SD) = -1.2 Blind Sample ID = NS10 Lab Value = 0.990 Most Probable Value = 0.895 Percent Recovery = 110.6 Analysis Date = 03/06/03 Lab Sample ID = 0360069 Number of FPS (SD) = 2.3 Blind Sample ID = N76 Lab Value = 0.986 Most Probable Value = 0.895 Percent Recovery = 110.2 Analysis Date = 03/06/03 Lab Sample ID = 0360020 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.948 Most Probable Value = 0.895 Percent Recovery = 105.9 Analysis Date = 03/06/03 Lab Sample ID = 0590191 Number of FPS (SD) = 1.3 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.895 Percent Recovery = 105.5 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.982 Most Probable Value = 0.895 Percent Recovery = 109.7 Analysis Date = 03/06/03 Lab Sample ID = 0560062 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.914 Most Probable Value = 0.895 Percent Recovery = 102.1 Analysis Date = 03/06/03 Lab Sample ID = 0420008 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.987 Most Probable Value = 0.895 Percent Recovery = 110.3 Analysis Date = 03/06/03 Lab Sample ID = 0370073 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.310 Most Probable Value = 0.311 Percent Recovery = 99.7 Analysis Date = 02/25/03 Lab Sample ID = 0500099 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.926 Most Probable Value = 0.895 Percent Recovery = 103.5 Analysis Date = 02/25/03 Lab Sample ID = 0510078 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.895 Percent Recovery = 108.6 Analysis Date = 02/25/03 Lab Sample ID = 0490161 Number of FPS (SD) = 1.8 Blind Sample ID = N76 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 02/24/03 Lab Sample ID = 0440108 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.284 Most Probable Value = 0.311 Percent Recovery = 91.3 Analysis Date = 02/13/03 Lab Sample ID = 0310101 Number of FPS (SD) = -1.9 Blind Sample ID = NS10 Lab Value = 0.973 Most Probable Value = 0.895 Percent Recovery = 108.7 Analysis Date = 02/13/03 Lab Sample ID = 0360023 Number of FPS (SD) = 1.9 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 02/12/03 Lab Sample ID = 0380150 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.314 Most Probable Value = 0.311 Percent Recovery = 101.0 Analysis Date = 02/11/03 Lab Sample ID = 0360024 Number of FPS (SD) = 0.2 Blind Sample ID = NS10 Lab Value = 0.988 Most Probable Value = 0.895 Percent Recovery = 110.4 Analysis Date = 02/11/03 Lab Sample ID = 0360071 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 02/11/03 Lab Sample ID = 0340090 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 02/06/03 Lab Sample ID = 0300102 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 01/30/03 Lab Sample ID = 0290073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/30/03 Lab Sample ID = 0280006 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.100 Most Probable Value = 0.095 Percent Recovery = 105.3 Analysis Date = 01/30/03 Lab Sample ID = 0240119 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/30/03 Lab Sample ID = 0230080 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.276 Most Probable Value = 0.311 Percent Recovery = 88.7 Analysis Date = 01/29/03 Lab Sample ID = 0220061 Number of FPS (SD) = -2.4 Blind Sample ID = NS10 Lab Value = 0.100 Most Probable Value = 0.095 Percent Recovery = 105.3 Analysis Date = 01/28/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 01/28/03 Lab Sample ID = 0170148 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.282 Most Probable Value = 0.311 Percent Recovery = 90.7 Analysis Date = 01/27/03 Lab Sample ID = 0160123 Number of FPS (SD) = -2.0 Blind Sample ID = NS10 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 01/16/03 Lab Sample ID = 0150126 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.090 Most Probable Value = 0.095 Percent Recovery = 94.7 Analysis Date = 01/16/03 Lab Sample ID = 0140069 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/16/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/15/03 Lab Sample ID = 0100109 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.290 Most Probable Value = 0.311 Percent Recovery = 93.2 Analysis Date = 01/14/03 Lab Sample ID = 0070047 Number of FPS (SD) = -1.4 Blind Sample ID = NS10 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 01/14/03 Lab Sample ID = 0090077 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 01/14/03 Lab Sample ID = 0080076 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.101 Most Probable Value = 0.095 Percent Recovery = 106.3 Analysis Date = 01/14/03 Lab Sample ID = 0070015 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.300 Most Probable Value = 0.311 Percent Recovery = 96.5 Analysis Date = 01/09/03 Lab Sample ID = 0020039 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.972 Most Probable Value = 0.895 Percent Recovery = 108.6 Analysis Date = 01/09/03 Lab Sample ID = 0020037 Number of FPS (SD) = 1.8 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.895 Percent Recovery = 106.9 Analysis Date = 01/09/03 Lab Sample ID = 0020035 Number of FPS (SD) = 1.5 Blind Sample ID = N76 Lab Value = 0.976 Most Probable Value = 0.895 Percent Recovery = 109.1 Analysis Date = 01/09/03 Lab Sample ID = 0020036 Number of FPS (SD) = 1.9 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.895 Percent Recovery = 107.4 Analysis Date = 12/30/02 Lab Sample ID = 3580033 Number of FPS (SD) = 1.6 Blind Sample ID = N76 Lab Value = 0.981 Most Probable Value = 0.895 Percent Recovery = 109.6 Analysis Date = 12/30/02 Lab Sample ID = 3570224 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.282 Most Probable Value = 0.311 Percent Recovery = 90.7 Analysis Date = 12/26/02 Lab Sample ID = 3530119 Number of FPS (SD) = -2.0 Blind Sample ID = NS10 Lab Value = 0.949 Most Probable Value = 0.895 Percent Recovery = 106.0 Analysis Date = 12/26/02 Lab Sample ID = 3540044 Number of FPS (SD) = 1.3 Blind Sample ID = N76 Lab Value = 0.935 Most Probable Value = 0.895 Percent Recovery = 104.5 Analysis Date = 12/26/02 Lab Sample ID = 3530122 Number of FPS (SD) = 1.0 Blind Sample ID = N76 Lab Value = 0.978 Most Probable Value = 0.895 Percent Recovery = 109.3 Analysis Date = 12/26/02 Lab Sample ID = 3510214 Number of FPS (SD) = 2.0 Blind Sample ID = N76 Lab Value = 0.954 Most Probable Value = 0.895 Percent Recovery = 106.6 Analysis Date = 12/24/02 Lab Sample ID = 3500132 Number of FPS (SD) = 1.4 Blind Sample ID = N76 Lab Value = 0.279 Most Probable Value = 0.311 Percent Recovery = 89.7 Analysis Date = 12/23/02 Lab Sample ID = 3470178 Number of FPS (SD) = -2.2 Blind Sample ID = NS10 Lab Value = 0.993 Most Probable Value = 0.895 Percent Recovery = 110.9 Analysis Date = 12/19/02 Lab Sample ID = 3460100 Number of FPS (SD) = 2.3 Blind Sample ID = N76 Lab Value = 0.968 Most Probable Value = 0.895 Percent Recovery = 108.2 Analysis Date = 12/19/02 Lab Sample ID = 3400086 Number of FPS (SD) = 1.7 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.968 Most Probable Value = 0.895 Percent Recovery = 108.2 Analysis Date = 12/12/02 Lab Sample ID = 3440053 Number of FPS (SD) = 1.7 Blind Sample ID = N76 Lab Value = 0.088 Most Probable Value = 0.095 Percent Recovery = 92.6 Analysis Date = 12/11/02 Lab Sample ID = 3300070 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.300 Most Probable Value = 0.311 Percent Recovery = 96.5 Analysis Date = 12/10/02 Lab Sample ID = 3230102 Number of FPS (SD) = -0.8 Blind Sample ID = NS10 Lab Value = 0.923 Most Probable Value = 0.895 Percent Recovery = 103.1 Analysis Date = 12/10/02 Lab Sample ID = 3390075 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.099 Most Probable Value = 0.095 Percent Recovery = 104.2 Analysis Date = 12/10/02 Lab Sample ID = 3290102 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.304 Most Probable Value = 0.311 Percent Recovery = 97.7 Analysis Date = 12/05/02 Lab Sample ID = 3180163 Number of FPS (SD) = -0.5 Blind Sample ID = NS10 Lab Value = 0.287 Most Probable Value = 0.311 Percent Recovery = 92.3 Analysis Date = 12/04/02 Lab Sample ID = 3380051 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.272 Most Probable Value = 0.311 Percent Recovery = 87.5 Analysis Date = 12/04/02 Lab Sample ID = 3360030 Number of FPS (SD) = -2.7 Blind Sample ID = NS10 Lab Value = 0.086 Most Probable Value = 0.095 Percent Recovery = 90.5 Analysis Date = 12/04/02 Lab Sample ID = 3360027 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.981 Most Probable Value = 0.895 Percent Recovery = 109.6 Analysis Date = 12/03/02 Lab Sample ID = 3370146 Number of FPS (SD) = 1.3 Blind Sample ID = N76 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 12/03/02 Lab Sample ID = 3260087 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 12/03/02 Lab Sample ID = 3260090 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/03/02 Lab Sample ID = 3240104 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 12/02/02 Lab Sample ID = 3220093 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 12/02/02 Lab Sample ID = 3220008 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/29/02 Lab Sample ID = 3330073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 11/25/02 Lab Sample ID = 3170160 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 11/25/02 Lab Sample ID = 3170022 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 11/25/02 Lab Sample ID = 3160041 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.310 Most Probable Value = 0.311 Percent Recovery = 99.7 Analysis Date = 11/18/02 Lab Sample ID = 3080078 Number of FPS (SD) = -0.1 Blind Sample ID = NS10 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/18/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 11/18/02 Lab Sample ID = 3100095 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 11/18/02 Lab Sample ID = 3080079 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 11/14/02 Lab Sample ID = 3120040 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.956 Most Probable Value = 0.895 Percent Recovery = 106.8 Analysis Date = 11/12/02 Lab Sample ID = 3030099 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.276 Most Probable Value = 0.311 Percent Recovery = 88.7 Analysis Date = 11/07/02 Lab Sample ID = 3010165 Number of FPS (SD) = -2.4 Blind Sample ID = NS10 Lab Value = 0.982 Most Probable Value = 0.895 Percent Recovery = 109.7 Analysis Date = 11/07/02 Lab Sample ID = 2970188 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.981 Most Probable Value = 0.895 Percent Recovery = 109.6 Analysis Date = 11/07/02 Lab Sample ID = 2970189 Number of FPS (SD) = 2.1 Blind Sample ID = N76 Lab Value = 0.979 Most Probable Value = 0.895 Percent Recovery = 109.4 Analysis Date = 11/07/02 Lab Sample ID = 2960196 Number of FPS (SD) = 2.0 Blind Sample ID = N76 Lab Value = 0.978 Most Probable Value = 0.895 Percent Recovery = 109.3 Analysis Date = 11/07/02 Lab Sample ID = 2960008 Number of FPS (SD) = 2.0 Blind Sample ID = N76 Lab Value = 1.165 Most Probable Value = 0.895 Percent Recovery = 130.2 Analysis Date = 11/06/02 Lab Sample ID = 2910190 Number of FPS (SD) = 6.5 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 11/05/02 Lab Sample ID = 3020126 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 1.019 Most Probable Value = 0.895 Percent Recovery = 113.9 Analysis Date = 11/04/02 Lab Sample ID = 2940105 Number of FPS (SD) = 3.0 Blind Sample ID = N76 Lab Value = 0.137 Most Probable Value = 0.128 Percent Recovery = 107.0 Analysis Date = 11/04/02 Lab Sample ID = 2910051 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.298 Most Probable Value = 0.311 Percent Recovery = 95.8 Analysis Date = 10/30/02 Lab Sample ID = 2900110 Number of FPS (SD) = -0.9 Blind Sample ID = NS10 Lab Value = 0.287 Most Probable Value = 0.311 Percent Recovery = 92.3 Analysis Date = 10/30/02 Lab Sample ID = 2880108 Number of FPS (SD) = -1.7 Blind Sample ID = NS10 Lab Value = 0.973 Most Probable Value = 0.895 Percent Recovery = 108.7 Analysis Date = 10/30/02 Lab Sample ID = 2890091 Number of FPS (SD) = 1.9 Blind Sample ID = N76 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 10/30/02 Lab Sample ID = 2830080 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.989 Most Probable Value = 0.895 Percent Recovery = 110.5 Analysis Date = 10/30/02 Lab Sample ID = 2820121 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.988 Most Probable Value = 0.895 Percent Recovery = 110.4 Analysis Date = 10/29/02 Lab Sample ID = 2840145 Number of FPS (SD) = 2.2 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.895 Percent Recovery = 105.4 Analysis Date = 10/28/02 Lab Sample ID = 2810018 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.895 Percent Recovery = 105.4 Analysis Date = 10/28/02 Lab Sample ID = 2800036 Number of FPS (SD) = 1.1 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.895 Percent Recovery = 106.7 Analysis Date = 10/28/02 Lab Sample ID = 2770159 Number of FPS (SD) = 1.4 Blind Sample ID = N76 Lab Value = 0.339 Most Probable Value = 0.358 Percent Recovery = 94.7 Analysis Date = 10/23/02 Lab Sample ID = 2740170 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.997 Most Probable Value = 0.895 Percent Recovery = 111.4 Analysis Date = 10/23/02 Lab Sample ID = 2750138 Number of FPS (SD) = 2.4 Blind Sample ID = N76 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 10/23/02 Lab Sample ID = 2740172 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.128 Percent Recovery = 108.6 Analysis Date = 10/21/02 Lab Sample ID = 2700216 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.365 Most Probable Value = 0.358 Percent Recovery = 102.0 Analysis Date = 10/16/02 Lab Sample ID = 2670104 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 10/16/02 Lab Sample ID = 2680111 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.3 Analysis Date = 10/16/02 Lab Sample ID = 2670105 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.128 Percent Recovery = 108.6 Analysis Date = 10/15/02 Lab Sample ID = 2660144 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.128 Percent Recovery = 109.4 Analysis Date = 10/15/02 Lab Sample ID = 2660145 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 10/03/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.107 Most Probable Value = 0.128 Percent Recovery = 83.6 Analysis Date = 10/03/02 Lab Sample ID = 2600109 Number of FPS (SD) = -1.6 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 10/01/02 Lab Sample ID = 2560316 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 10/01/02 Lab Sample ID = 2560315 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.355 Most Probable Value = 0.358 Percent Recovery = 99.2 Analysis Date = 09/30/02 Lab Sample ID = 2530245 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 09/30/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 09/30/02 Lab Sample ID = 2530242 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 09/26/02 Lab Sample ID = 2490355 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 09/26/02 Lab Sample ID = 2490356 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 09/26/02 Lab Sample ID = 2470186 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.757 Most Probable Value = 0.741 Percent Recovery = 102.2 Analysis Date = 09/24/02 Lab Sample ID = 2420160 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.322 Most Probable Value = 0.358 Percent Recovery = 89.9 Analysis Date = 09/16/02 Lab Sample ID = 2400005 Number of FPS (SD) = -2.1 Blind Sample ID = NS8 Lab Value = 0.758 Most Probable Value = 0.741 Percent Recovery = 102.3 Analysis Date = 09/16/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.741 Percent Recovery = 102.3 Analysis Date = 09/16/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.772 Most Probable Value = 0.741 Percent Recovery = 104.2 Analysis Date = 09/04/02 Lab Sample ID = 2380005 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.762 Most Probable Value = 0.741 Percent Recovery = 102.8 Analysis Date = 09/04/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.741 Percent Recovery = 101.6 Analysis Date = 08/29/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.363 Most Probable Value = 0.358 Percent Recovery = 101.4 Analysis Date = 08/28/02 Lab Sample ID = 2330055 Number of FPS (SD) = 0.3 Blind Sample ID = NS8 Lab Value = 0.766 Most Probable Value = 0.741 Percent Recovery = 103.4 Analysis Date = 08/28/02 Lab Sample ID = 2330054 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.779 Most Probable Value = 0.741 Percent Recovery = 105.1 Analysis Date = 08/28/02 Lab Sample ID = 2330056 Number of FPS (SD) = 1.1 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.741 Percent Recovery = 102.3 Analysis Date = 08/27/02 Lab Sample ID = 2280230 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.365 Most Probable Value = 0.358 Percent Recovery = 102.0 Analysis Date = 08/23/02 Lab Sample ID = 2250071 Number of FPS (SD) = 0.4 Blind Sample ID = NS8 Lab Value = 0.767 Most Probable Value = 0.741 Percent Recovery = 103.5 Analysis Date = 08/23/02 Lab Sample ID = 2250070 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.741 Percent Recovery = 103.8 Analysis Date = 08/23/02 Lab Sample ID = 2250072 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.771 Most Probable Value = 0.741 Percent Recovery = 104.0 Analysis Date = 08/22/02 Lab Sample ID = 2240036 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.741 Percent Recovery = 103.1 Analysis Date = 08/21/02 Lab Sample ID = 2200196 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.352 Most Probable Value = 0.358 Percent Recovery = 98.3 Analysis Date = 08/20/02 Lab Sample ID = 2180103 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.751 Most Probable Value = 0.741 Percent Recovery = 101.3 Analysis Date = 08/20/02 Lab Sample ID = 2180100 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.754 Most Probable Value = 0.741 Percent Recovery = 101.8 Analysis Date = 08/20/02 Lab Sample ID = 2180102 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.741 Percent Recovery = 103.1 Analysis Date = 08/14/02 Lab Sample ID = 2120195 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/12/02 Lab Sample ID = 2110241 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 08/09/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 08/09/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.347 Most Probable Value = 0.358 Percent Recovery = 96.9 Analysis Date = 08/08/02 Lab Sample ID = 2050025 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 08/08/02 Lab Sample ID = 2050023 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 08/07/02 Lab Sample ID = 2050290 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.128 Percent Recovery = 110.9 Analysis Date = 08/05/02 Lab Sample ID = 1980206 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 07/30/02 Lab Sample ID = 2000258 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 07/30/02 Lab Sample ID = 2000260 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.339 Most Probable Value = 0.358 Percent Recovery = 94.7 Analysis Date = 07/29/02 Lab Sample ID = 1970100 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 07/29/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.111 Most Probable Value = 0.128 Percent Recovery = 86.7 Analysis Date = 07/26/02 Lab Sample ID = 1930143 Number of FPS (SD) = -1.3 Blind Sample ID = N73 Lab Value = 0.107 Most Probable Value = 0.128 Percent Recovery = 83.6 Analysis Date = 07/26/02 Lab Sample ID = 1930142 Number of FPS (SD) = -1.6 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.128 Percent Recovery = 95.3 Analysis Date = 07/25/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.128 Percent Recovery = 95.3 Analysis Date = 07/25/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 07/24/02 Lab Sample ID = 1830147 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.351 Most Probable Value = 0.358 Percent Recovery = 98.0 Analysis Date = 07/22/02 Lab Sample ID = 1900148 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 07/22/02 Lab Sample ID = 1900145 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 07/22/02 Lab Sample ID = 1900146 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.350 Most Probable Value = 0.358 Percent Recovery = 97.8 Analysis Date = 07/16/02 Lab Sample ID = 1830146 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.747 Most Probable Value = 0.741 Percent Recovery = 100.8 Analysis Date = 07/15/02 Lab Sample ID = 1790190 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.745 Most Probable Value = 0.741 Percent Recovery = 100.5 Analysis Date = 07/11/02 Lab Sample ID = 1790026 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.351 Most Probable Value = 0.358 Percent Recovery = 98.0 Analysis Date = 07/10/02 Lab Sample ID = 1760174 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 07/10/02 Lab Sample ID = 1760173 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.754 Most Probable Value = 0.741 Percent Recovery = 101.8 Analysis Date = 07/10/02 Lab Sample ID = 1760172 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.782 Most Probable Value = 0.741 Percent Recovery = 105.5 Analysis Date = 07/01/02 Lab Sample ID = 1720149 Number of FPS (SD) = 1.2 Blind Sample ID = N74 Lab Value = 0.764 Most Probable Value = 0.741 Percent Recovery = 103.1 Analysis Date = 06/26/02 Lab Sample ID = 1570238 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.352 Most Probable Value = 0.358 Percent Recovery = 98.3 Analysis Date = 06/25/02 Lab Sample ID = 1680156 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.775 Most Probable Value = 0.741 Percent Recovery = 104.6 Analysis Date = 06/25/02 Lab Sample ID = 1700094 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 06/25/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.741 Percent Recovery = 103.4 Analysis Date = 06/25/02 Lab Sample ID = 1680158 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.361 Most Probable Value = 0.358 Percent Recovery = 100.8 Analysis Date = 06/20/02 Lab Sample ID = 1620155 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.350 Most Probable Value = 0.358 Percent Recovery = 97.8 Analysis Date = 06/20/02 Lab Sample ID = 1550131 Number of FPS (SD) = -0.5 Blind Sample ID = NS8 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 06/20/02 Lab Sample ID = 1630051 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.741 Percent Recovery = 101.6 Analysis Date = 06/20/02 Lab Sample ID = 1620156 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.748 Most Probable Value = 0.741 Percent Recovery = 100.9 Analysis Date = 06/20/02 Lab Sample ID = 1620154 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.753 Most Probable Value = 0.741 Percent Recovery = 101.6 Analysis Date = 06/20/02 Lab Sample ID = 1550130 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.741 Percent Recovery = 102.2 Analysis Date = 06/19/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.756 Most Probable Value = 0.741 Percent Recovery = 102.0 Analysis Date = 06/17/02 Lab Sample ID = 1560211 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.770 Most Probable Value = 0.741 Percent Recovery = 103.9 Analysis Date = 06/17/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 06/13/02 Lab Sample ID = 1500011 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.337 Most Probable Value = 0.358 Percent Recovery = 94.1 Analysis Date = 06/11/02 Lab Sample ID = 1500010 Number of FPS (SD) = -1.2 Blind Sample ID = NS8 Lab Value = 0.359 Most Probable Value = 0.358 Percent Recovery = 100.3 Analysis Date = 06/11/02 Lab Sample ID = 1410018 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.113 Most Probable Value = 0.128 Percent Recovery = 88.3 Analysis Date = 06/11/02 Lab Sample ID = 1490005 Number of FPS (SD) = -1.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 06/11/02 Lab Sample ID = 1430023 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 06/11/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 06/11/02 Lab Sample ID = 1410019 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 06/04/02 Lab Sample ID = 1400186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.358 Most Probable Value = 0.358 Percent Recovery = 100.0 Analysis Date = 05/29/02 Lab Sample ID = 1350024 Number of FPS (SD) = 0.0 Blind Sample ID = NS8 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 05/29/02 Lab Sample ID = 1370052 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 05/29/02 Lab Sample ID = 1370053 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 05/29/02 Lab Sample ID = 1350021 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.360 Most Probable Value = 0.358 Percent Recovery = 100.6 Analysis Date = 05/28/02 Lab Sample ID = 1300087 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 05/28/02 Lab Sample ID = 1330113 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 05/28/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 05/28/02 Lab Sample ID = 1300085 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 05/28/02 Lab Sample ID = 1300084 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 05/28/02 Lab Sample ID = 1300086 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.760 Most Probable Value = 0.741 Percent Recovery = 102.6 Analysis Date = 05/06/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 05/06/02 Lab Sample ID = 1220006 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 05/06/02 Lab Sample ID = 1220005 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.346 Most Probable Value = 0.358 Percent Recovery = 96.6 Analysis Date = 04/29/02 Lab Sample ID = 1160003 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.755 Most Probable Value = 0.741 Percent Recovery = 101.9 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.741 Percent Recovery = 102.2 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.761 Most Probable Value = 0.741 Percent Recovery = 102.7 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.741 Percent Recovery = 101.2 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.361 Most Probable Value = 0.358 Percent Recovery = 100.8 Analysis Date = 04/23/02 Lab Sample ID = 1080003 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.760 Most Probable Value = 0.741 Percent Recovery = 102.6 Analysis Date = 04/23/02 Lab Sample ID = 1080001 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.759 Most Probable Value = 0.741 Percent Recovery = 102.4 Analysis Date = 04/23/02 Lab Sample ID = 1080002 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.760 Most Probable Value = 0.741 Percent Recovery = 102.6 Analysis Date = 04/23/02 Lab Sample ID = 1070018 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.763 Most Probable Value = 0.741 Percent Recovery = 103.0 Analysis Date = 04/23/02 Lab Sample ID = 1070017 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.351 Most Probable Value = 0.358 Percent Recovery = 98.0 Analysis Date = 04/17/02 Lab Sample ID = 1010028 Number of FPS (SD) = -0.4 Blind Sample ID = NS8 Lab Value = 0.761 Most Probable Value = 0.741 Percent Recovery = 102.7 Analysis Date = 04/17/02 Lab Sample ID = 1010030 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.756 Most Probable Value = 0.741 Percent Recovery = 102.0 Analysis Date = 04/17/02 Lab Sample ID = 1010031 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.741 Percent Recovery = 103.8 Analysis Date = 04/11/02 Lab Sample ID = 0950114 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.776 Most Probable Value = 0.741 Percent Recovery = 104.7 Analysis Date = 04/11/02 Lab Sample ID = 0950115 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.347 Most Probable Value = 0.358 Percent Recovery = 96.9 Analysis Date = 04/10/02 Lab Sample ID = 0950116 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.769 Most Probable Value = 0.741 Percent Recovery = 103.8 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.741 Percent Recovery = 103.4 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.771 Most Probable Value = 0.741 Percent Recovery = 104.0 Analysis Date = 04/09/02 Lab Sample ID = 0920035 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/03/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.359 Most Probable Value = 0.358 Percent Recovery = 100.3 Analysis Date = 04/02/02 Lab Sample ID = 0870227 Number of FPS (SD) = 0.1 Blind Sample ID = NS8 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/02/02 Lab Sample ID = 0870229 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 04/02/02 Lab Sample ID = 0870225 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/02/02 Lab Sample ID = 0870228 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/01/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.338 Most Probable Value = 0.358 Percent Recovery = 94.4 Analysis Date = 03/27/02 Lab Sample ID = 0790070 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 03/27/02 Lab Sample ID = 0800012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/27/02 Lab Sample ID = 0790071 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/27/02 Lab Sample ID = 0790072 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.362 Most Probable Value = 0.358 Percent Recovery = 101.1 Analysis Date = 03/21/02 Lab Sample ID = 0720177 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.066 Most Probable Value = 0.064 Percent Recovery = 103.1 Analysis Date = 03/21/02 Lab Sample ID = 0720176 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 03/21/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 03/20/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 03/20/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.064 Percent Recovery = 103.1 Analysis Date = 03/20/02 Lab Sample ID = 0650006 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.342 Most Probable Value = 0.358 Percent Recovery = 95.5 Analysis Date = 03/19/02 Lab Sample ID = 0650008 Number of FPS (SD) = -0.9 Blind Sample ID = NS8 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 03/19/02 Lab Sample ID = 0650007 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/13/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/13/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.361 Most Probable Value = 0.358 Percent Recovery = 100.8 Analysis Date = 03/07/02 Lab Sample ID = 0570015 Number of FPS (SD) = 0.2 Blind Sample ID = NS8 Lab Value = 0.756 Most Probable Value = 0.711 Percent Recovery = 106.3 Analysis Date = 03/07/02 Lab Sample ID = 0600009 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.768 Most Probable Value = 0.711 Percent Recovery = 108.0 Analysis Date = 03/07/02 Lab Sample ID = 0590003 Number of FPS (SD) = 1.7 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.711 Percent Recovery = 106.2 Analysis Date = 03/07/02 Lab Sample ID = 0570016 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.355 Most Probable Value = 0.358 Percent Recovery = 99.2 Analysis Date = 03/06/02 Lab Sample ID = 0510107 Number of FPS (SD) = -0.2 Blind Sample ID = NS8 Lab Value = 0.747 Most Probable Value = 0.711 Percent Recovery = 105.1 Analysis Date = 03/06/02 Lab Sample ID = 0570014 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.711 Percent Recovery = 105.2 Analysis Date = 03/06/02 Lab Sample ID = 0530013 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.711 Percent Recovery = 104.6 Analysis Date = 03/06/02 Lab Sample ID = 0530014 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.711 Percent Recovery = 105.5 Analysis Date = 03/06/02 Lab Sample ID = 0510104 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.711 Percent Recovery = 105.8 Analysis Date = 03/06/02 Lab Sample ID = 0510105 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.711 Percent Recovery = 106.8 Analysis Date = 03/04/02 Lab Sample ID = 0460060 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.374 Most Probable Value = 0.358 Percent Recovery = 104.5 Analysis Date = 02/21/02 Lab Sample ID = 0430035 Number of FPS (SD) = 0.9 Blind Sample ID = NS8 Lab Value = 0.811 Most Probable Value = 0.711 Percent Recovery = 114.1 Analysis Date = 02/21/02 Lab Sample ID = 0440005 Number of FPS (SD) = 3.1 Blind Sample ID = N72 Lab Value = 0.803 Most Probable Value = 0.711 Percent Recovery = 112.9 Analysis Date = 02/21/02 Lab Sample ID = 0430033 Number of FPS (SD) = 2.8 Blind Sample ID = N72 Lab Value = 0.800 Most Probable Value = 0.711 Percent Recovery = 112.5 Analysis Date = 02/21/02 Lab Sample ID = 0430034 Number of FPS (SD) = 2.7 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.711 Percent Recovery = 106.5 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.746 Most Probable Value = 0.711 Percent Recovery = 104.9 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.334 Most Probable Value = 0.358 Percent Recovery = 93.3 Analysis Date = 02/05/02 Lab Sample ID = 0360011 Number of FPS (SD) = -1.4 Blind Sample ID = NS8 Lab Value = 0.321 Most Probable Value = 0.358 Percent Recovery = 89.7 Analysis Date = 02/05/02 Lab Sample ID = 0310019 Number of FPS (SD) = -2.1 Blind Sample ID = NS8 Lab Value = 0.748 Most Probable Value = 0.711 Percent Recovery = 105.2 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.742 Most Probable Value = 0.711 Percent Recovery = 104.4 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.343 Most Probable Value = 0.358 Percent Recovery = 95.8 Analysis Date = 01/30/02 Lab Sample ID = 0240025 Number of FPS (SD) = -0.9 Blind Sample ID = NS8 Lab Value = 0.056 Most Probable Value = 0.064 Percent Recovery = 87.5 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.348 Most Probable Value = 0.358 Percent Recovery = 97.2 Analysis Date = 01/17/02 Lab Sample ID = 0150027 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.353 Most Probable Value = 0.358 Percent Recovery = 98.6 Analysis Date = 01/15/02 Lab Sample ID = 0080006 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.746 Most Probable Value = 0.711 Percent Recovery = 104.9 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.730 Most Probable Value = 0.711 Percent Recovery = 102.7 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.738 Most Probable Value = 0.711 Percent Recovery = 103.8 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.723 Most Probable Value = 0.711 Percent Recovery = 101.7 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.729 Most Probable Value = 0.711 Percent Recovery = 102.5 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.756 Most Probable Value = 0.711 Percent Recovery = 106.3 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.752 Most Probable Value = 0.711 Percent Recovery = 105.8 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.711 Percent Recovery = 106.8 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.761 Most Probable Value = 0.711 Percent Recovery = 107.0 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.754 Most Probable Value = 0.711 Percent Recovery = 106.0 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.756 Most Probable Value = 0.711 Percent Recovery = 106.3 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.753 Most Probable Value = 0.711 Percent Recovery = 105.9 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.711 Percent Recovery = 106.8 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 1.5 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.711 Percent Recovery = 107.2 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 1.6 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.711 Percent Recovery = 107.2 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 1.6 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.711 Percent Recovery = 104.6 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.348 Most Probable Value = 0.358 Percent Recovery = 97.2 Analysis Date = 11/29/01 Lab Sample ID = 3330002 Number of FPS (SD) = -0.6 Blind Sample ID = NS8 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.064 Percent Recovery = 85.9 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.064 Percent Recovery = 79.7 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -1.0 Blind Sample ID = N71 Lab Value = 0.338 Most Probable Value = 0.358 Percent Recovery = 94.4 Analysis Date = 11/21/01 Lab Sample ID = 3250031 Number of FPS (SD) = -1.1 Blind Sample ID = NS8 Lab Value = 0.052 Most Probable Value = 0.064 Percent Recovery = 81.3 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.064 Percent Recovery = 90.6 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.064 Percent Recovery = 84.4 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.052 Most Probable Value = 0.064 Percent Recovery = 81.3 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = -0.9 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.064 Percent Recovery = 82.8 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.346 Most Probable Value = 0.358 Percent Recovery = 96.6 Analysis Date = 11/14/01 Lab Sample ID = 3180081 Number of FPS (SD) = -0.7 Blind Sample ID = NS8 Lab Value = 0.057 Most Probable Value = 0.064 Percent Recovery = 89.1 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.312 Most Probable Value = 0.358 Percent Recovery = 87.2 Analysis Date = 11/07/01 Lab Sample ID = 3110119 Number of FPS (SD) = -2.6 Blind Sample ID = NS8 Lab Value = 0.048 Most Probable Value = 0.064 Percent Recovery = 75.0 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -1.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.064 Percent Recovery = 89.1 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.064 Percent Recovery = 89.1 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.742 Most Probable Value = 0.711 Percent Recovery = 104.4 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.341 Most Probable Value = 0.358 Percent Recovery = 95.3 Analysis Date = 10/26/01 Lab Sample ID = 2990045 Number of FPS (SD) = -1.0 Blind Sample ID = NS8 Lab Value = 0.762 Most Probable Value = 0.711 Percent Recovery = 107.2 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = 1.6 Blind Sample ID = N72 Lab Value = 0.757 Most Probable Value = 0.711 Percent Recovery = 106.5 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.711 Percent Recovery = 106.6 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = 1.4 Blind Sample ID = N72 Lab Value = 0.727 Most Probable Value = 0.711 Percent Recovery = 102.3 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.711 Percent Recovery = 103.9 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.711 Percent Recovery = 105.2 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.332 Most Probable Value = 0.358 Percent Recovery = 92.7 Analysis Date = 10/17/01 Lab Sample ID = 2900233 Number of FPS (SD) = -1.5 Blind Sample ID = NS8 Lab Value = 0.727 Most Probable Value = 0.711 Percent Recovery = 102.3 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.711 Percent Recovery = 102.4 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.352 Most Probable Value = 0.358 Percent Recovery = 98.3 Analysis Date = 10/15/01 Lab Sample ID = 2880015 Number of FPS (SD) = -0.3 Blind Sample ID = NS8 Lab Value = 0.752 Most Probable Value = 0.711 Percent Recovery = 105.8 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.753 Most Probable Value = 0.711 Percent Recovery = 105.9 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.344 Most Probable Value = 0.358 Percent Recovery = 96.1 Analysis Date = 10/11/01 Lab Sample ID = 2840026 Number of FPS (SD) = -0.8 Blind Sample ID = NS8 Lab Value = 0.731 Most Probable Value = 0.711 Percent Recovery = 102.8 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.727 Most Probable Value = 0.711 Percent Recovery = 102.3 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.722 Most Probable Value = 0.711 Percent Recovery = 101.5 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.720 Most Probable Value = 0.711 Percent Recovery = 101.3 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Y = 100
The SGPlot Procedure


- Orthophosphate (PO4 as P), FIL, COL, LL -
Percent Recovery by Date
Lab: NWQL, PCode: 00671, MCode: CL057
Analysis Dates: 10/10/01 through 06/02/06
Open Data Set

Lab Value = 0.157 Most Probable Value = 0.067 Percent Recovery = 232.9 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 13.2 Blind Sample ID = N84X Lab Value = 0.006 Most Probable Value = 0.074 Percent Recovery = 8.1 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -10.0 Blind Sample ID = N81 Lab Value = 0.036 Most Probable Value = 0.074 Percent Recovery = 48.6 Analysis Date = 06/10/04 Lab Sample ID = 1560052 Number of FPS (SD) = -5.6 Blind Sample ID = N81 Lab Value = 0.157 Most Probable Value = 0.067 Percent Recovery = 232.9 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 13.2 Blind Sample ID = N84X Lab Value = 0.006 Most Probable Value = 0.074 Percent Recovery = 8.1 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -10.0 Blind Sample ID = N81 Lab Value = 0.036 Most Probable Value = 0.074 Percent Recovery = 48.6 Analysis Date = 06/10/04 Lab Sample ID = 1560052 Number of FPS (SD) = -5.6 Blind Sample ID = N81 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 94.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.275 Percent Recovery = 97.8 Analysis Date = 06/02/06 Lab Sample ID = 1460015 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 90.3 Analysis Date = 05/24/06 Lab Sample ID = 1430051 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.3 Analysis Date = 05/23/06 Lab Sample ID = 1390232 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.282 Most Probable Value = 0.275 Percent Recovery = 102.5 Analysis Date = 05/23/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.040 Most Probable Value = 0.045 Percent Recovery = 88.1 Analysis Date = 05/19/06 Lab Sample ID = 1360169 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.040 Most Probable Value = 0.045 Percent Recovery = 88.1 Analysis Date = 05/15/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.272 Most Probable Value = 0.275 Percent Recovery = 98.9 Analysis Date = 05/12/06 Lab Sample ID = 1310140 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 05/10/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 05/10/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 05/08/06 Lab Sample ID = 1220152 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.275 Percent Recovery = 97.5 Analysis Date = 05/08/06 Lab Sample ID = 1240140 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.275 Percent Recovery = 96.7 Analysis Date = 05/04/06 Lab Sample ID = 1210049 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.037 Most Probable Value = 0.045 Percent Recovery = 81.5 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -1.2 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.275 Percent Recovery = 97.8 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.4 Analysis Date = 05/01/06 Lab Sample ID = 1110232 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.034 Most Probable Value = 0.045 Percent Recovery = 74.9 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = -1.7 Blind Sample ID = N90X Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 90.3 Analysis Date = 04/27/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.279 Most Probable Value = 0.275 Percent Recovery = 101.5 Analysis Date = 04/27/06 Lab Sample ID = 1040009 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.257 Most Probable Value = 0.275 Percent Recovery = 93.5 Analysis Date = 04/26/06 Lab Sample ID = 1080079 Number of FPS (SD) = -1.3 Blind Sample ID = N89 Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 92.5 Analysis Date = 04/20/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.259 Most Probable Value = 0.275 Percent Recovery = 94.2 Analysis Date = 04/12/06 Lab Sample ID = 1010015 Number of FPS (SD) = -1.2 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.4 Analysis Date = 04/10/06 Lab Sample ID = 0970087 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.275 Percent Recovery = 98.9 Analysis Date = 04/04/06 Lab Sample ID = 0930082 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.107 Most Probable Value = 0.113 Percent Recovery = 94.7 Analysis Date = 03/30/06 Lab Sample ID = 0870028 Number of FPS (SD) = -0.9 Blind Sample ID = N88X Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 03/30/06 Lab Sample ID = 0830216 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 03/23/06 Lab Sample ID = 0800049 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.103 Most Probable Value = 0.113 Percent Recovery = 91.2 Analysis Date = 03/23/06 Lab Sample ID = 0750094 Number of FPS (SD) = -1.5 Blind Sample ID = N88X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 03/23/06 Lab Sample ID = 0800047 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 03/21/06 Lab Sample ID = 0730041 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 03/21/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.108 Most Probable Value = 0.113 Percent Recovery = 95.6 Analysis Date = 03/10/06 Lab Sample ID = 0680002 Number of FPS (SD) = -0.7 Blind Sample ID = N88X Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 03/10/06 Lab Sample ID = 0660034 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 03/07/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.107 Most Probable Value = 0.113 Percent Recovery = 94.7 Analysis Date = 03/03/06 Lab Sample ID = 0610053 Number of FPS (SD) = -0.9 Blind Sample ID = N88X Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 03/03/06 Lab Sample ID = 0590098 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 03/03/06 Lab Sample ID = 0600077 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 02/28/06 Lab Sample ID = 0580121 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 02/23/06 Lab Sample ID = 0520091 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 02/23/06 Lab Sample ID = 0530042 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 02/21/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 02/15/06 Lab Sample ID = 0440052 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 02/15/06 Lab Sample ID = 0450025 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.175 Most Probable Value = 0.180 Percent Recovery = 97.2 Analysis Date = 02/13/06 Lab Sample ID = 0400068 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 02/07/06 Lab Sample ID = 0370019 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 02/03/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.101 Most Probable Value = 0.113 Percent Recovery = 89.4 Analysis Date = 02/01/06 Lab Sample ID = 0310083 Number of FPS (SD) = -1.8 Blind Sample ID = N88X Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 01/31/06 Lab Sample ID = 0300054 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/27/06 Lab Sample ID = 0260065 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 01/25/06 Lab Sample ID = 0230033 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 01/20/06 Lab Sample ID = 0190003 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.108 Most Probable Value = 0.113 Percent Recovery = 95.6 Analysis Date = 01/18/06 Lab Sample ID = 0170061 Number of FPS (SD) = -0.7 Blind Sample ID = N88X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 01/18/06 Lab Sample ID = 0130006 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 01/12/06 Lab Sample ID = 0110062 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.108 Most Probable Value = 0.113 Percent Recovery = 95.6 Analysis Date = 01/11/06 Lab Sample ID = 0090005 Number of FPS (SD) = -0.7 Blind Sample ID = N88X Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 01/09/06 Lab Sample ID = 0060009 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/06/06 Lab Sample ID = 0040041 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 01/04/06 Lab Sample ID = 3630001 Number of FPS (SD) = -1.2 Blind Sample ID = N88X Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 01/04/06 Lab Sample ID = 3640074 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.161 Most Probable Value = 0.180 Percent Recovery = 89.4 Analysis Date = 01/04/06 Lab Sample ID = 3620067 Number of FPS (SD) = -2.1 Blind Sample ID = N87 Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 12/27/05 Lab Sample ID = 3560002 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.154 Most Probable Value = 0.180 Percent Recovery = 85.6 Analysis Date = 12/20/05 Lab Sample ID = 3530071 Number of FPS (SD) = -2.9 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 12/19/05 Lab Sample ID = 3490150 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 12/15/05 Lab Sample ID = 3480005 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 12/13/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 12/09/05 Lab Sample ID = 3420002 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 12/08/05 Lab Sample ID = 3400173 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 12/06/05 Lab Sample ID = 3390046 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 12/02/05 Lab Sample ID = 3340006 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 12/02/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/30/05 Lab Sample ID = 3320018 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/23/05 Lab Sample ID = 3260097 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 11/23/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 11/18/05 Lab Sample ID = 3210145 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 11/17/05 Lab Sample ID = 3190013 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 11/15/05 Lab Sample ID = 3180042 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/10/05 Lab Sample ID = 3130038 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 11/08/05 Lab Sample ID = 3110078 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 11/07/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/04/05 Lab Sample ID = 3060044 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 11/02/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 100.9 Analysis Date = 10/31/05 Lab Sample ID = 3010125 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 10/28/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 10/27/05 Lab Sample ID = 2970035 Number of FPS (SD) = -1.2 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 10/27/05 Lab Sample ID = 2970036 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 10/21/05 Lab Sample ID = 2920104 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 10/18/05 Lab Sample ID = 2900078 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 10/17/05 Lab Sample ID = 2870115 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 10/13/05 Lab Sample ID = 2850134 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 10/12/05 Lab Sample ID = 2800167 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 10/11/05 Lab Sample ID = 2790066 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 10/05/05 Lab Sample ID = 2770188 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 09/27/05 Lab Sample ID = 2690053 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 09/21/05 Lab Sample ID = 2620059 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 09/16/05 Lab Sample ID = 2580118 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.151 Most Probable Value = 0.162 Percent Recovery = 93.2 Analysis Date = 09/15/05 Lab Sample ID = 2550023 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.162 Percent Recovery = 95.7 Analysis Date = 09/09/05 Lab Sample ID = 2510179 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 09/08/05 Lab Sample ID = 2450121 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 08/30/05 Lab Sample ID = 2380171 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 08/29/05 Lab Sample ID = 2350073 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.162 Percent Recovery = 96.9 Analysis Date = 08/24/05 Lab Sample ID = 2310003 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 08/22/05 Lab Sample ID = 2280039 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 08/19/05 Lab Sample ID = 2240423 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.162 Percent Recovery = 98.1 Analysis Date = 08/16/05 Lab Sample ID = 2210150 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 08/12/05 Lab Sample ID = 2170136 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.162 Percent Recovery = 96.9 Analysis Date = 08/03/05 Lab Sample ID = 2100064 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 07/27/05 Lab Sample ID = 2070086 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 07/26/05 Lab Sample ID = 2030279 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 07/20/05 Lab Sample ID = 2000156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 07/18/05 Lab Sample ID = 1960087 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.166 Most Probable Value = 0.162 Percent Recovery = 102.5 Analysis Date = 07/13/05 Lab Sample ID = 1930207 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.162 Percent Recovery = 97.5 Analysis Date = 07/11/05 Lab Sample ID = 1890261 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 07/06/05 Lab Sample ID = 1860035 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 07/05/05 Lab Sample ID = 1810185 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 06/28/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 06/24/05 Lab Sample ID = 1740227 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.162 Percent Recovery = 97.5 Analysis Date = 06/21/05 Lab Sample ID = 1710122 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 06/17/05 Lab Sample ID = 1670202 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.162 Percent Recovery = 101.9 Analysis Date = 06/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.162 Percent Recovery = 104.3 Analysis Date = 06/10/05 Lab Sample ID = 1600264 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.162 Percent Recovery = 98.1 Analysis Date = 06/07/05 Lab Sample ID = 1570139 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.148 Most Probable Value = 0.162 Percent Recovery = 91.4 Analysis Date = 06/01/05 Lab Sample ID = 1510154 Number of FPS (SD) = -1.7 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.162 Percent Recovery = 97.5 Analysis Date = 05/25/05 Lab Sample ID = 1440186 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.162 Percent Recovery = 101.2 Analysis Date = 05/23/05 Lab Sample ID = 1400209 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.162 Percent Recovery = 101.9 Analysis Date = 05/18/05 Lab Sample ID = 1370186 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 05/16/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 05/11/05 Lab Sample ID = 1300122 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.162 Percent Recovery = 104.3 Analysis Date = 05/09/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 05/04/05 Lab Sample ID = 1230135 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.162 Percent Recovery = 101.2 Analysis Date = 05/02/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.162 Percent Recovery = 101.2 Analysis Date = 04/27/05 Lab Sample ID = 1160122 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.166 Most Probable Value = 0.162 Percent Recovery = 102.5 Analysis Date = 04/26/05 Lab Sample ID = 1120320 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.162 Percent Recovery = 107.4 Analysis Date = 04/20/05 Lab Sample ID = 1090061 Number of FPS (SD) = 1.5 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.162 Percent Recovery = 106.8 Analysis Date = 04/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.162 Percent Recovery = 106.8 Analysis Date = 04/14/05 Lab Sample ID = 1030089 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.162 Percent Recovery = 106.2 Analysis Date = 04/11/05 Lab Sample ID = 0980168 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.162 Percent Recovery = 106.2 Analysis Date = 04/07/05 Lab Sample ID = 0950131 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.151 Percent Recovery = 107.9 Analysis Date = 03/29/05 Lab Sample ID = 0870067 Number of FPS (SD) = 1.6 Blind Sample ID = N83 Lab Value = 0.162 Most Probable Value = 0.151 Percent Recovery = 107.3 Analysis Date = 03/24/05 Lab Sample ID = 0820099 Number of FPS (SD) = 1.5 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 03/24/05 Lab Sample ID = 0810028 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 03/21/05 Lab Sample ID = 0770126 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 03/17/05 Lab Sample ID = 0750084 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.160 Most Probable Value = 0.151 Percent Recovery = 106.0 Analysis Date = 03/15/05 Lab Sample ID = 0730074 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.160 Most Probable Value = 0.151 Percent Recovery = 106.0 Analysis Date = 03/15/05 Lab Sample ID = 0680054 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 03/09/05 Lab Sample ID = 0660057 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 03/08/05 Lab Sample ID = 0630096 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 03/04/05 Lab Sample ID = 0610083 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.159 Most Probable Value = 0.151 Percent Recovery = 105.3 Analysis Date = 03/01/05 Lab Sample ID = 0590070 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.0 Analysis Date = 02/28/05 Lab Sample ID = 0560032 Number of FPS (SD) = -0.8 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 02/28/05 Lab Sample ID = 0550084 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 02/23/05 Lab Sample ID = 0530106 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.145 Most Probable Value = 0.151 Percent Recovery = 96.0 Analysis Date = 02/23/05 Lab Sample ID = 0530101 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 02/22/05 Lab Sample ID = 0480103 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.151 Percent Recovery = 102.6 Analysis Date = 02/17/05 Lab Sample ID = 0470022 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 02/16/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 02/14/05 Lab Sample ID = 0410187 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.0 Analysis Date = 02/08/05 Lab Sample ID = 0380088 Number of FPS (SD) = -0.8 Blind Sample ID = N84X Lab Value = 0.140 Most Probable Value = 0.151 Percent Recovery = 92.7 Analysis Date = 02/08/05 Lab Sample ID = 0380086 Number of FPS (SD) = -1.5 Blind Sample ID = N83 Lab Value = 0.152 Most Probable Value = 0.151 Percent Recovery = 100.7 Analysis Date = 02/04/05 Lab Sample ID = 0330052 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.151 Percent Recovery = 102.6 Analysis Date = 02/02/05 Lab Sample ID = 0310044 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 01/31/05 Lab Sample ID = 0280055 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 01/28/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.151 Percent Recovery = 107.9 Analysis Date = 01/28/05 Lab Sample ID = 0240053 Number of FPS (SD) = 1.6 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 103.9 Analysis Date = 01/24/05 Lab Sample ID = 0210116 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 01/24/05 Lab Sample ID = 0190081 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 01/20/05 Lab Sample ID = 0180069 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 99.4 Analysis Date = 01/14/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.151 Percent Recovery = 106.6 Analysis Date = 01/13/05 Lab Sample ID = 0110021 Number of FPS (SD) = 1.3 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 93.5 Analysis Date = 01/10/05 Lab Sample ID = 0060065 Number of FPS (SD) = -0.6 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.151 Percent Recovery = 102.6 Analysis Date = 01/10/05 Lab Sample ID = 0070091 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.169 Most Probable Value = 0.151 Percent Recovery = 111.9 Analysis Date = 01/10/05 Lab Sample ID = 0040019 Number of FPS (SD) = 2.4 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 01/03/05 Lab Sample ID = 3630013 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 100.9 Analysis Date = 12/22/04 Lab Sample ID = 3560053 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 12/16/04 Lab Sample ID = 3490087 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 12/09/04 Lab Sample ID = 3430062 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 12/01/04 Lab Sample ID = 3340007 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 12/01/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 11/23/04 Lab Sample ID = 3270043 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.151 Percent Recovery = 106.0 Analysis Date = 11/23/04 Lab Sample ID = 3270053 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 99.4 Analysis Date = 11/18/04 Lab Sample ID = 3170167 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.151 Percent Recovery = 105.3 Analysis Date = 11/18/04 Lab Sample ID = 3220115 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.162 Most Probable Value = 0.151 Percent Recovery = 107.3 Analysis Date = 11/16/04 Lab Sample ID = 3200081 Number of FPS (SD) = 1.5 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.151 Percent Recovery = 107.9 Analysis Date = 11/10/04 Lab Sample ID = 3140101 Number of FPS (SD) = 1.6 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 11/08/04 Lab Sample ID = 3100010 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 11/08/04 Lab Sample ID = 3100049 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.166 Most Probable Value = 0.151 Percent Recovery = 109.9 Analysis Date = 11/04/04 Lab Sample ID = 3080006 Number of FPS (SD) = 2.0 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 11/02/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 99.4 Analysis Date = 11/01/04 Lab Sample ID = 3030013 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 10/28/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 10/28/04 Lab Sample ID = 2960268 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.161 Most Probable Value = 0.151 Percent Recovery = 106.6 Analysis Date = 10/21/04 Lab Sample ID = 2940027 Number of FPS (SD) = 1.3 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 93.5 Analysis Date = 10/18/04 Lab Sample ID = 2890199 Number of FPS (SD) = -0.6 Blind Sample ID = N84X Lab Value = 0.152 Most Probable Value = 0.151 Percent Recovery = 100.7 Analysis Date = 10/18/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 10/15/04 Lab Sample ID = 2870061 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.151 Percent Recovery = 104.0 Analysis Date = 10/12/04 Lab Sample ID = 2820218 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 10/06/04 Lab Sample ID = 2790152 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 10/06/04 Lab Sample ID = 2790151 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 09/29/04 Lab Sample ID = 2720075 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/28/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/28/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 09/23/04 Lab Sample ID = 2640149 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.079 Most Probable Value = 0.074 Percent Recovery = 106.8 Analysis Date = 09/23/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/21/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/15/04 Lab Sample ID = 2580137 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.083 Percent Recovery = 93.8 Analysis Date = 09/14/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.8 Blind Sample ID = N82X Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 09/10/04 Lab Sample ID = 2530300 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 09/08/04 Lab Sample ID = 2470062 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 09/08/04 Lab Sample ID = 2510193 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.069 Most Probable Value = 0.074 Percent Recovery = 93.2 Analysis Date = 09/08/04 Lab Sample ID = 2470060 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 08/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 08/26/04 Lab Sample ID = 2380233 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 08/25/04 Lab Sample ID = 2370250 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.083 Percent Recovery = 88.9 Analysis Date = 08/24/04 Lab Sample ID = 2360310 Number of FPS (SD) = -1.4 Blind Sample ID = N82X Lab Value = 0.058 Most Probable Value = 0.074 Percent Recovery = 78.4 Analysis Date = 08/23/04 Lab Sample ID = 2330198 Number of FPS (SD) = -2.4 Blind Sample ID = N81 Lab Value = 0.066 Most Probable Value = 0.074 Percent Recovery = 89.2 Analysis Date = 08/19/04 Lab Sample ID = 2310186 Number of FPS (SD) = -1.2 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 08/17/04 Lab Sample ID = 2290110 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 08/16/04 Lab Sample ID = 2250111 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 08/12/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 08/09/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 08/06/04 Lab Sample ID = 2180206 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.066 Most Probable Value = 0.074 Percent Recovery = 89.2 Analysis Date = 08/05/04 Lab Sample ID = 2170215 Number of FPS (SD) = -1.2 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.083 Percent Recovery = 95.0 Analysis Date = 07/29/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 07/28/04 Lab Sample ID = 2090245 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.069 Most Probable Value = 0.074 Percent Recovery = 93.2 Analysis Date = 07/28/04 Lab Sample ID = 2090129 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 07/23/04 Lab Sample ID = 2040258 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 07/22/04 Lab Sample ID = 2030198 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 07/22/04 Lab Sample ID = 2030079 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.074 Percent Recovery = 97.3 Analysis Date = 07/19/04 Lab Sample ID = 1980048 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 07/16/04 Lab Sample ID = 1960107 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 07/15/04 Lab Sample ID = 1940081 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 07/09/04 Lab Sample ID = 1900168 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.083 Percent Recovery = 90.1 Analysis Date = 07/08/04 Lab Sample ID = 1890091 Number of FPS (SD) = -1.2 Blind Sample ID = N82X Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 07/07/04 Lab Sample ID = 1880084 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 06/29/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 06/29/04 Lab Sample ID = 1800056 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 06/25/04 Lab Sample ID = 1760283 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 06/23/04 Lab Sample ID = 1740186 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 06/21/04 Lab Sample ID = 1700348 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 06/17/04 Lab Sample ID = 1670236 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 06/17/04 Lab Sample ID = 1670235 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.083 Percent Recovery = 92.5 Analysis Date = 06/16/04 Lab Sample ID = 1660224 Number of FPS (SD) = -0.9 Blind Sample ID = N82X Lab Value = 0.078 Most Probable Value = 0.083 Percent Recovery = 93.8 Analysis Date = 06/09/04 Lab Sample ID = 1590112 Number of FPS (SD) = -0.8 Blind Sample ID = N82X Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 06/09/04 Lab Sample ID = 1600038 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.083 Percent Recovery = 92.5 Analysis Date = 06/03/04 Lab Sample ID = 1480240 Number of FPS (SD) = -0.9 Blind Sample ID = N82X Lab Value = 0.062 Most Probable Value = 0.074 Percent Recovery = 83.8 Analysis Date = 06/02/04 Lab Sample ID = 1470161 Number of FPS (SD) = -1.8 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.074 Percent Recovery = 110.8 Analysis Date = 06/01/04 Lab Sample ID = 1450203 Number of FPS (SD) = 1.2 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.083 Percent Recovery = 90.1 Analysis Date = 05/26/04 Lab Sample ID = 1410030 Number of FPS (SD) = -1.2 Blind Sample ID = N82X Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 05/26/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 05/25/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 05/21/04 Lab Sample ID = 1330106 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 05/21/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.070 Most Probable Value = 0.074 Percent Recovery = 94.6 Analysis Date = 05/20/04 Lab Sample ID = 1310148 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.074 Percent Recovery = 97.3 Analysis Date = 05/18/04 Lab Sample ID = 1280294 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 05/12/04 Lab Sample ID = 1260162 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 05/11/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 05/07/04 Lab Sample ID = 1190152 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.078 Most Probable Value = 0.074 Percent Recovery = 105.4 Analysis Date = 05/07/04 Lab Sample ID = 1180086 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 05/06/04 Lab Sample ID = 1170094 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 05/05/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.083 Percent Recovery = 95.0 Analysis Date = 05/04/04 Lab Sample ID = 1120114 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 04/29/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 04/27/04 Lab Sample ID = 1060214 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.083 Percent Recovery = 99.8 Analysis Date = 04/26/04 Lab Sample ID = 1050149 Number of FPS (SD) = -0.0 Blind Sample ID = N82X Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 04/23/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 04/22/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 04/21/04 Lab Sample ID = 0980126 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 04/20/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 04/08/04 Lab Sample ID = 0840038 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.107 Most Probable Value = 0.102 Percent Recovery = 104.9 Analysis Date = 04/08/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.108 Most Probable Value = 0.102 Percent Recovery = 105.9 Analysis Date = 04/06/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 03/31/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 03/23/04 Lab Sample ID = 0710095 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 03/12/04 Lab Sample ID = 0680078 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 03/11/04 Lab Sample ID = 0640096 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 03/11/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 03/01/04 Lab Sample ID = 0550022 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 02/25/04 Lab Sample ID = 0490048 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 02/13/04 Lab Sample ID = 0400040 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 02/12/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 02/12/04 Lab Sample ID = 0350009 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 02/04/04 Lab Sample ID = 0270021 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 02/04/04 Lab Sample ID = 0260158 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 01/30/04 Lab Sample ID = 0220106 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 01/28/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 01/21/04 Lab Sample ID = 0140072 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.106 Most Probable Value = 0.102 Percent Recovery = 103.9 Analysis Date = 01/16/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.102 Percent Recovery = 96.1 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 12/22/03 Lab Sample ID = 3490028 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.102 Percent Recovery = 96.1 Analysis Date = 12/17/03 Lab Sample ID = 3430223 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 12/16/03 Lab Sample ID = 3390173 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 12/10/03 Lab Sample ID = 3370087 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 12/09/03 Lab Sample ID = 3290166 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 12/08/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.106 Most Probable Value = 0.102 Percent Recovery = 103.9 Analysis Date = 12/02/03 Lab Sample ID = 3250019 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 11/21/03 Lab Sample ID = 3170133 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 11/18/03 Lab Sample ID = 3220122 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.105 Most Probable Value = 0.102 Percent Recovery = 102.9 Analysis Date = 11/12/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.102 Percent Recovery = 96.1 Analysis Date = 11/07/03 Lab Sample ID = 3100089 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 11/07/03 Lab Sample ID = 3100092 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.122 Percent Recovery = 102.9 Analysis Date = 11/04/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.125 Most Probable Value = 0.122 Percent Recovery = 102.1 Analysis Date = 11/04/03 Lab Sample ID = 3000112 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.122 Most Probable Value = 0.122 Percent Recovery = 99.7 Analysis Date = 11/03/03 Lab Sample ID = 2960052 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.120 Most Probable Value = 0.122 Percent Recovery = 98.0 Analysis Date = 10/31/03 Lab Sample ID = 2940231 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.121 Most Probable Value = 0.122 Percent Recovery = 98.9 Analysis Date = 10/28/03 Lab Sample ID = 2890047 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.122 Most Probable Value = 0.122 Percent Recovery = 99.7 Analysis Date = 10/27/03 Lab Sample ID = 2870153 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.126 Most Probable Value = 0.122 Percent Recovery = 102.9 Analysis Date = 10/24/03 Lab Sample ID = 2810069 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.119 Most Probable Value = 0.122 Percent Recovery = 97.2 Analysis Date = 10/21/03 Lab Sample ID = 2790109 Number of FPS (SD) = -0.5 Blind Sample ID = N79c Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/17/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/15/03 Lab Sample ID = 2720098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.060 Percent Recovery = 108.3 Analysis Date = 10/15/03 Lab Sample ID = 2690092 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/15/03 Lab Sample ID = 2680131 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 10/14/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/10/03 Lab Sample ID = 2660186 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 10/10/03 Lab Sample ID = 2650130 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 10/10/03 Lab Sample ID = 2620140 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 10/09/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/09/03 Lab Sample ID = 2610102 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/08/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/08/03 Lab Sample ID = 2590140 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/01/03 Lab Sample ID = 2550418 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/30/03 Lab Sample ID = 2540340 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/29/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/26/03 Lab Sample ID = 2520131 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/26/03 Lab Sample ID = 2520123 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/26/03 Lab Sample ID = 2510127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/25/03 Lab Sample ID = 2470190 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/24/03 Lab Sample ID = 2460163 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/23/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/23/03 Lab Sample ID = 2410129 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/19/03 Lab Sample ID = 2390140 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/17/03 Lab Sample ID = 2380212 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/17/03 Lab Sample ID = 2370271 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/16/03 Lab Sample ID = 2370107 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/16/03 Lab Sample ID = 2370100 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/12/03 Lab Sample ID = 2320205 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/03/03 Lab Sample ID = 2270068 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/29/03 Lab Sample ID = 2260056 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/29/03 Lab Sample ID = 2260025 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/29/03 Lab Sample ID = 2250132 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/27/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 08/27/03 Lab Sample ID = 2230153 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/19/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/19/03 Lab Sample ID = 2310253 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/19/03 Lab Sample ID = 2190297 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/19/03 Lab Sample ID = 2180254 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/18/03 Lab Sample ID = 2170063 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.050 Most Probable Value = 0.060 Percent Recovery = 83.3 Analysis Date = 08/18/03 Lab Sample ID = 2160092 Number of FPS (SD) = -1.5 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/13/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/13/03 Lab Sample ID = 2120195 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.060 Percent Recovery = 90.0 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = -0.9 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/12/03 Lab Sample ID = 2100322 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/12/03 Lab Sample ID = 2100080 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 08/05/03 Lab Sample ID = 2060334 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/04/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/01/03 Lab Sample ID = 2040052 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/01/03 Lab Sample ID = 2030239 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/31/03 Lab Sample ID = 2020062 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/25/03 Lab Sample ID = 1990029 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/25/03 Lab Sample ID = 1980178 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/25/03 Lab Sample ID = 1970170 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/23/03 Lab Sample ID = 1960189 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/22/03 Lab Sample ID = 1950119 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/22/03 Lab Sample ID = 1950120 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/21/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/21/03 Lab Sample ID = 1900242 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/21/03 Lab Sample ID = 1890181 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/17/03 Lab Sample ID = 1880063 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/16/03 Lab Sample ID = 1810167 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/15/03 Lab Sample ID = 1780193 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/15/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 07/15/03 Lab Sample ID = 1770014 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/11/03 Lab Sample ID = 1750171 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/09/03 Lab Sample ID = 1740199 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/08/03 Lab Sample ID = 1740040 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/08/03 Lab Sample ID = 1700128 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/07/03 Lab Sample ID = 1690165 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/07/03 Lab Sample ID = 1680010 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 07/03/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/03/03 Lab Sample ID = 1640072 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/03/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/01/03 Lab Sample ID = 1620215 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/01/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/01/03 Lab Sample ID = 1600200 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/01/03 Lab Sample ID = 1570328 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/20/03 Lab Sample ID = 1560233 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/19/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.051 Most Probable Value = 0.060 Percent Recovery = 85.0 Analysis Date = 06/19/03 Lab Sample ID = 1540180 Number of FPS (SD) = -1.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/19/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 06/19/03 Lab Sample ID = 1540027 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/18/03 Lab Sample ID = 1490132 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 06/18/03 Lab Sample ID = 1480219 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/06/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 06/03/03 Lab Sample ID = 1430046 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/30/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/30/03 Lab Sample ID = 1410147 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/30/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/28/03 Lab Sample ID = 1350071 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/27/03 Lab Sample ID = 1390109 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 05/27/03 Lab Sample ID = 1390106 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/21/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/21/03 Lab Sample ID = 1340124 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/21/03 Lab Sample ID = 1320147 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/16/03 Lab Sample ID = 1290295 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/16/03 Lab Sample ID = 1280121 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 05/15/03 Lab Sample ID = 1270141 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/15/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/15/03 Lab Sample ID = 1260084 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/12/03 Lab Sample ID = 1190074 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/12/03 Lab Sample ID = 1180098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/07/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/02/03 Lab Sample ID = 1150024 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/02/03 Lab Sample ID = 1130098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/02/03 Lab Sample ID = 1120090 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/02/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 04/29/03 Lab Sample ID = 1080287 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 04/24/03 Lab Sample ID = 1080046 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 04/24/03 Lab Sample ID = 1060101 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 04/23/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 04/23/03 Lab Sample ID = 1040078 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 04/22/03 Lab Sample ID = 1010142 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 04/22/03 Lab Sample ID = 1000047 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 04/22/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 04/16/03 Lab Sample ID = 0980086 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 04/16/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 04/16/03 Lab Sample ID = 0940245 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 04/14/03 Lab Sample ID = 0930099 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 04/14/03 Lab Sample ID = 0930106 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.949 Most Probable Value = 0.895 Percent Recovery = 106.0 Analysis Date = 03/12/03 Lab Sample ID = 0620063 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.895 Percent Recovery = 106.0 Analysis Date = 03/12/03 Lab Sample ID = 0590193 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.895 Percent Recovery = 105.0 Analysis Date = 03/12/03 Lab Sample ID = 0590189 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.895 Percent Recovery = 107.0 Analysis Date = 03/07/03 Lab Sample ID = 0580061 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.895 Percent Recovery = 106.9 Analysis Date = 03/07/03 Lab Sample ID = 0560060 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.895 Percent Recovery = 104.4 Analysis Date = 03/07/03 Lab Sample ID = 0550134 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.895 Percent Recovery = 104.2 Analysis Date = 03/07/03 Lab Sample ID = 0520163 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.895 Percent Recovery = 102.7 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.895 Percent Recovery = 105.8 Analysis Date = 03/06/03 Lab Sample ID = 0490160 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.930 Most Probable Value = 0.895 Percent Recovery = 103.9 Analysis Date = 03/06/03 Lab Sample ID = 0430082 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.895 Percent Recovery = 105.0 Analysis Date = 03/06/03 Lab Sample ID = 0420108 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.895 Percent Recovery = 104.4 Analysis Date = 03/05/03 Lab Sample ID = 0510076 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.941 Most Probable Value = 0.895 Percent Recovery = 105.1 Analysis Date = 03/05/03 Lab Sample ID = 0500096 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.938 Most Probable Value = 0.895 Percent Recovery = 104.8 Analysis Date = 03/05/03 Lab Sample ID = 0440105 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.895 Percent Recovery = 103.2 Analysis Date = 02/27/03 Lab Sample ID = 0420006 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.895 Percent Recovery = 104.6 Analysis Date = 02/27/03 Lab Sample ID = 0380148 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.895 Percent Recovery = 104.7 Analysis Date = 02/27/03 Lab Sample ID = 0370072 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.895 Percent Recovery = 104.4 Analysis Date = 02/26/03 Lab Sample ID = 0360021 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 02/05/03 Lab Sample ID = 0340088 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 02/05/03 Lab Sample ID = 0300100 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.095 Percent Recovery = 104.2 Analysis Date = 02/05/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 02/05/03 Lab Sample ID = 0280040 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/30/03 Lab Sample ID = 0280005 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/30/03 Lab Sample ID = 0240117 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.095 Percent Recovery = 104.2 Analysis Date = 01/30/03 Lab Sample ID = 0230078 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 01/24/03 Lab Sample ID = 0220059 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 01/24/03 Lab Sample ID = 0170147 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/17/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/17/03 Lab Sample ID = 0150122 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/17/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 01/17/03 Lab Sample ID = 0130048 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/17/03 Lab Sample ID = 0100107 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/10/03 Lab Sample ID = 0090075 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 01/10/03 Lab Sample ID = 0070045 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020027 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020028 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/07/03 Lab Sample ID = 3580031 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/24/02 Lab Sample ID = 3570222 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/24/02 Lab Sample ID = 3540042 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 12/24/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/24/02 Lab Sample ID = 3530115 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/23/02 Lab Sample ID = 3500131 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/18/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/18/02 Lab Sample ID = 3460099 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/18/02 Lab Sample ID = 3450056 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/18/02 Lab Sample ID = 3440076 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/18/02 Lab Sample ID = 3440051 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 12/10/02 Lab Sample ID = 3400085 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3390073 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3380052 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/10/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3360026 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3360028 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/06/02 Lab Sample ID = 3330071 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 12/06/02 Lab Sample ID = 3300068 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/04/02 Lab Sample ID = 3290100 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.089 Most Probable Value = 0.095 Percent Recovery = 93.7 Analysis Date = 11/27/02 Lab Sample ID = 3260086 Number of FPS (SD) = -0.9 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/27/02 Lab Sample ID = 3260091 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3240102 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3230103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3220095 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 11/25/02 Lab Sample ID = 3220006 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/20/02 Lab Sample ID = 3180162 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/20/02 Lab Sample ID = 3170159 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/19/02 Lab Sample ID = 3170020 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/19/02 Lab Sample ID = 3160039 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.095 Percent Recovery = 92.6 Analysis Date = 11/19/02 Lab Sample ID = 3120038 Number of FPS (SD) = -1.0 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 11/14/02 Lab Sample ID = 3100092 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 11/14/02 Lab Sample ID = 3100093 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/14/02 Lab Sample ID = 3080082 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/14/02 Lab Sample ID = 3080081 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/14/02 Lab Sample ID = 3030097 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 11/08/02 Lab Sample ID = 3020124 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 11/06/02 Lab Sample ID = 3010164 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 10/30/02 Lab Sample ID = 3010051 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 10/30/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/30/02 Lab Sample ID = 2960195 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/30/02 Lab Sample ID = 2960006 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/30/02 Lab Sample ID = 2940103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 10/24/02 Lab Sample ID = 2910188 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 10/24/02 Lab Sample ID = 2690118 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/23/02 Lab Sample ID = 2900106 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 10/23/02 Lab Sample ID = 2890089 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/23/02 Lab Sample ID = 2880105 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 10/23/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 10/18/02 Lab Sample ID = 2830078 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 10/18/02 Lab Sample ID = 2820105 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/18/02 Lab Sample ID = 2810019 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/18/02 Lab Sample ID = 2800034 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 10/18/02 Lab Sample ID = 2770161 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 10/17/02 Lab Sample ID = 2760069 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 10/17/02 Lab Sample ID = 2750139 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/15/02 Lab Sample ID = 2740168 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/11/02 Lab Sample ID = 2730144 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/11/02 Lab Sample ID = 2700214 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 10/09/02 Lab Sample ID = 2680107 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 10/08/02 Lab Sample ID = 2670106 Number of FPS (SD) = -1.5 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.128 Percent Recovery = 96.9 Analysis Date = 10/04/02 Lab Sample ID = 2660141 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 10/04/02 Lab Sample ID = 2660140 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.128 Percent Recovery = 93.8 Analysis Date = 10/04/02 Lab Sample ID = 2660139 Number of FPS (SD) = -1.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 10/03/02 Lab Sample ID = 2610182 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 09/06/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 09/06/02 Lab Sample ID = 2400201 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.7 Analysis Date = 09/03/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 09/03/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 08/30/02 Lab Sample ID = 2380006 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/29/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/27/02 Lab Sample ID = 2330164 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/27/02 Lab Sample ID = 2330050 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/07/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/07/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 08/06/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.128 Percent Recovery = 92.2 Analysis Date = 08/05/02 Lab Sample ID = 2100332 Number of FPS (SD) = -1.3 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/02/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2060191 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2050293 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 07/31/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 07/31/02 Lab Sample ID = 2000042 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 07/22/02 Lab Sample ID = 1980204 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 07/08/02 Lab Sample ID = 1790188 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 07/03/02 Lab Sample ID = 1790023 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 07/03/02 Lab Sample ID = 1790022 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 06/28/02 Lab Sample ID = 1720154 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/28/02 Lab Sample ID = 1720147 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 06/24/02 Lab Sample ID = 1700092 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 06/21/02 Lab Sample ID = 1680154 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 06/10/02 Lab Sample ID = 1510141 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/10/02 Lab Sample ID = 1500004 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/10/02 Lab Sample ID = 1490006 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 05/30/02 Lab Sample ID = 1440002 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 05/30/02 Lab Sample ID = 1430033 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 05/30/02 Lab Sample ID = 1420035 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 05/28/02 Lab Sample ID = 1410021 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 05/28/02 Lab Sample ID = 1400187 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 05/23/02 Lab Sample ID = 1370054 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 05/23/02 Lab Sample ID = 1370055 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 05/13/02 Lab Sample ID = 1220001 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.128 Percent Recovery = 96.9 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 04/26/02 Lab Sample ID = 1130137 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/05/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 04/05/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/03/02 Lab Sample ID = 0870223 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/03/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/03/02 Lab Sample ID = 0870224 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/03/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 04/02/02 Lab Sample ID = 0810161 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/02/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/02/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 04/02/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 03/29/02 Lab Sample ID = 0670022 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/29/02 Lab Sample ID = 0670023 Number of FPS (SD) = -1.0 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.064 Percent Recovery = 103.1 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.064 Percent Recovery = 104.7 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = 0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Orthophosphate (PO4 as P), FIL, COL, LL -
Percent Recovery by Concentration
NWQL Parameter: 00671, Method: CL057
Analysis Dates: 10/10/01 through 06/02/06
Open Data Set

Lab Value = 0.157 Most Probable Value = 0.067 Percent Recovery = 232.9 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 13.2 Blind Sample ID = N84X Lab Value = 0.006 Most Probable Value = 0.074 Percent Recovery = 8.1 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -10.0 Blind Sample ID = N81 Lab Value = 0.036 Most Probable Value = 0.074 Percent Recovery = 48.6 Analysis Date = 06/10/04 Lab Sample ID = 1560052 Number of FPS (SD) = -5.6 Blind Sample ID = N81 Lab Value = 0.157 Most Probable Value = 0.067 Percent Recovery = 232.9 Analysis Date = 10/28/04 Lab Sample ID = 2950149 Number of FPS (SD) = 13.2 Blind Sample ID = N84X Lab Value = 0.006 Most Probable Value = 0.074 Percent Recovery = 8.1 Analysis Date = 06/15/04 Lab Sample ID = 1620331 Number of FPS (SD) = -10.0 Blind Sample ID = N81 Lab Value = 0.036 Most Probable Value = 0.074 Percent Recovery = 48.6 Analysis Date = 06/10/04 Lab Sample ID = 1560052 Number of FPS (SD) = -5.6 Blind Sample ID = N81 Lab Value = 0.043 Most Probable Value = 0.045 Percent Recovery = 94.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.275 Percent Recovery = 97.8 Analysis Date = 06/02/06 Lab Sample ID = 1460015 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 90.3 Analysis Date = 05/24/06 Lab Sample ID = 1430051 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.3 Analysis Date = 05/23/06 Lab Sample ID = 1390232 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.282 Most Probable Value = 0.275 Percent Recovery = 102.5 Analysis Date = 05/23/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.040 Most Probable Value = 0.045 Percent Recovery = 88.1 Analysis Date = 05/19/06 Lab Sample ID = 1360169 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.040 Most Probable Value = 0.045 Percent Recovery = 88.1 Analysis Date = 05/15/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.272 Most Probable Value = 0.275 Percent Recovery = 98.9 Analysis Date = 05/12/06 Lab Sample ID = 1310140 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 05/10/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 05/10/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.1 Analysis Date = 05/08/06 Lab Sample ID = 1220152 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.268 Most Probable Value = 0.275 Percent Recovery = 97.5 Analysis Date = 05/08/06 Lab Sample ID = 1240140 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.275 Percent Recovery = 96.7 Analysis Date = 05/04/06 Lab Sample ID = 1210049 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.037 Most Probable Value = 0.045 Percent Recovery = 81.5 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -1.2 Blind Sample ID = N90X Lab Value = 0.269 Most Probable Value = 0.275 Percent Recovery = 97.8 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.4 Analysis Date = 05/01/06 Lab Sample ID = 1110232 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.034 Most Probable Value = 0.045 Percent Recovery = 74.9 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = -1.7 Blind Sample ID = N90X Lab Value = 0.041 Most Probable Value = 0.045 Percent Recovery = 90.3 Analysis Date = 04/27/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.279 Most Probable Value = 0.275 Percent Recovery = 101.5 Analysis Date = 04/27/06 Lab Sample ID = 1040009 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.257 Most Probable Value = 0.275 Percent Recovery = 93.5 Analysis Date = 04/26/06 Lab Sample ID = 1080079 Number of FPS (SD) = -1.3 Blind Sample ID = N89 Lab Value = 0.042 Most Probable Value = 0.045 Percent Recovery = 92.5 Analysis Date = 04/20/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.5 Blind Sample ID = N90X Lab Value = 0.259 Most Probable Value = 0.275 Percent Recovery = 94.2 Analysis Date = 04/12/06 Lab Sample ID = 1010015 Number of FPS (SD) = -1.2 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.4 Analysis Date = 04/10/06 Lab Sample ID = 0970087 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.275 Percent Recovery = 98.9 Analysis Date = 04/04/06 Lab Sample ID = 0930082 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.107 Most Probable Value = 0.113 Percent Recovery = 94.7 Analysis Date = 03/30/06 Lab Sample ID = 0870028 Number of FPS (SD) = -0.9 Blind Sample ID = N88X Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 03/30/06 Lab Sample ID = 0830216 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 03/23/06 Lab Sample ID = 0800049 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.103 Most Probable Value = 0.113 Percent Recovery = 91.2 Analysis Date = 03/23/06 Lab Sample ID = 0750094 Number of FPS (SD) = -1.5 Blind Sample ID = N88X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 03/23/06 Lab Sample ID = 0800047 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 03/21/06 Lab Sample ID = 0730041 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 03/21/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.108 Most Probable Value = 0.113 Percent Recovery = 95.6 Analysis Date = 03/10/06 Lab Sample ID = 0680002 Number of FPS (SD) = -0.7 Blind Sample ID = N88X Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 03/10/06 Lab Sample ID = 0660034 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 03/07/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.107 Most Probable Value = 0.113 Percent Recovery = 94.7 Analysis Date = 03/03/06 Lab Sample ID = 0610053 Number of FPS (SD) = -0.9 Blind Sample ID = N88X Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 03/03/06 Lab Sample ID = 0590098 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 03/03/06 Lab Sample ID = 0600077 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 02/28/06 Lab Sample ID = 0580121 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 02/23/06 Lab Sample ID = 0520091 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 02/23/06 Lab Sample ID = 0530042 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 02/21/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 02/15/06 Lab Sample ID = 0440052 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 02/15/06 Lab Sample ID = 0450025 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.175 Most Probable Value = 0.180 Percent Recovery = 97.2 Analysis Date = 02/13/06 Lab Sample ID = 0400068 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 02/07/06 Lab Sample ID = 0370019 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 02/03/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.101 Most Probable Value = 0.113 Percent Recovery = 89.4 Analysis Date = 02/01/06 Lab Sample ID = 0310083 Number of FPS (SD) = -1.8 Blind Sample ID = N88X Lab Value = 0.176 Most Probable Value = 0.180 Percent Recovery = 97.8 Analysis Date = 01/31/06 Lab Sample ID = 0300054 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/27/06 Lab Sample ID = 0260065 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 01/25/06 Lab Sample ID = 0230033 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 01/20/06 Lab Sample ID = 0190003 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.108 Most Probable Value = 0.113 Percent Recovery = 95.6 Analysis Date = 01/18/06 Lab Sample ID = 0170061 Number of FPS (SD) = -0.7 Blind Sample ID = N88X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 01/18/06 Lab Sample ID = 0130006 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 01/12/06 Lab Sample ID = 0110062 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.108 Most Probable Value = 0.113 Percent Recovery = 95.6 Analysis Date = 01/11/06 Lab Sample ID = 0090005 Number of FPS (SD) = -0.7 Blind Sample ID = N88X Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 01/09/06 Lab Sample ID = 0060009 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/06/06 Lab Sample ID = 0040041 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 01/04/06 Lab Sample ID = 3630001 Number of FPS (SD) = -1.2 Blind Sample ID = N88X Lab Value = 0.172 Most Probable Value = 0.180 Percent Recovery = 95.6 Analysis Date = 01/04/06 Lab Sample ID = 3640074 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.161 Most Probable Value = 0.180 Percent Recovery = 89.4 Analysis Date = 01/04/06 Lab Sample ID = 3620067 Number of FPS (SD) = -2.1 Blind Sample ID = N87 Lab Value = 0.186 Most Probable Value = 0.180 Percent Recovery = 103.3 Analysis Date = 12/27/05 Lab Sample ID = 3560002 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.154 Most Probable Value = 0.180 Percent Recovery = 85.6 Analysis Date = 12/20/05 Lab Sample ID = 3530071 Number of FPS (SD) = -2.9 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 12/19/05 Lab Sample ID = 3490150 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.113 Most Probable Value = 0.113 Percent Recovery = 100.0 Analysis Date = 12/15/05 Lab Sample ID = 3480005 Number of FPS (SD) = 0.0 Blind Sample ID = N88X Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 12/13/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.180 Percent Recovery = 102.2 Analysis Date = 12/09/05 Lab Sample ID = 3420002 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 99.1 Analysis Date = 12/08/05 Lab Sample ID = 3400173 Number of FPS (SD) = -0.1 Blind Sample ID = N88X Lab Value = 0.183 Most Probable Value = 0.180 Percent Recovery = 101.7 Analysis Date = 12/06/05 Lab Sample ID = 3390046 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 12/02/05 Lab Sample ID = 3340006 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.185 Most Probable Value = 0.180 Percent Recovery = 102.8 Analysis Date = 12/02/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/30/05 Lab Sample ID = 3320018 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/23/05 Lab Sample ID = 3260097 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 11/23/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 11/18/05 Lab Sample ID = 3210145 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 11/17/05 Lab Sample ID = 3190013 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.178 Most Probable Value = 0.180 Percent Recovery = 98.9 Analysis Date = 11/15/05 Lab Sample ID = 3180042 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/10/05 Lab Sample ID = 3130038 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 11/08/05 Lab Sample ID = 3110078 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 11/07/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.109 Most Probable Value = 0.113 Percent Recovery = 96.5 Analysis Date = 11/04/05 Lab Sample ID = 3060044 Number of FPS (SD) = -0.6 Blind Sample ID = N88X Lab Value = 0.182 Most Probable Value = 0.180 Percent Recovery = 101.1 Analysis Date = 11/02/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 100.9 Analysis Date = 10/31/05 Lab Sample ID = 3010125 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 10/28/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.105 Most Probable Value = 0.113 Percent Recovery = 92.9 Analysis Date = 10/27/05 Lab Sample ID = 2970035 Number of FPS (SD) = -1.2 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 10/27/05 Lab Sample ID = 2970036 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.180 Percent Recovery = 98.3 Analysis Date = 10/21/05 Lab Sample ID = 2920104 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 10/18/05 Lab Sample ID = 2900078 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 10/17/05 Lab Sample ID = 2870115 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.179 Most Probable Value = 0.180 Percent Recovery = 99.4 Analysis Date = 10/13/05 Lab Sample ID = 2850134 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.180 Percent Recovery = 100.6 Analysis Date = 10/12/05 Lab Sample ID = 2800167 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.110 Most Probable Value = 0.113 Percent Recovery = 97.3 Analysis Date = 10/11/05 Lab Sample ID = 2790066 Number of FPS (SD) = -0.4 Blind Sample ID = N88X Lab Value = 0.180 Most Probable Value = 0.180 Percent Recovery = 100.0 Analysis Date = 10/05/05 Lab Sample ID = 2770188 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 09/27/05 Lab Sample ID = 2690053 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 09/21/05 Lab Sample ID = 2620059 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 09/16/05 Lab Sample ID = 2580118 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.151 Most Probable Value = 0.162 Percent Recovery = 93.2 Analysis Date = 09/15/05 Lab Sample ID = 2550023 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.162 Percent Recovery = 95.7 Analysis Date = 09/09/05 Lab Sample ID = 2510179 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 09/08/05 Lab Sample ID = 2450121 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 08/30/05 Lab Sample ID = 2380171 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 08/29/05 Lab Sample ID = 2350073 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.162 Percent Recovery = 96.9 Analysis Date = 08/24/05 Lab Sample ID = 2310003 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 08/22/05 Lab Sample ID = 2280039 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 08/19/05 Lab Sample ID = 2240423 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.162 Percent Recovery = 98.1 Analysis Date = 08/16/05 Lab Sample ID = 2210150 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 08/12/05 Lab Sample ID = 2170136 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.157 Most Probable Value = 0.162 Percent Recovery = 96.9 Analysis Date = 08/03/05 Lab Sample ID = 2100064 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 07/27/05 Lab Sample ID = 2070086 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 07/26/05 Lab Sample ID = 2030279 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 07/20/05 Lab Sample ID = 2000156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 07/18/05 Lab Sample ID = 1960087 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.166 Most Probable Value = 0.162 Percent Recovery = 102.5 Analysis Date = 07/13/05 Lab Sample ID = 1930207 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.162 Percent Recovery = 97.5 Analysis Date = 07/11/05 Lab Sample ID = 1890261 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 07/06/05 Lab Sample ID = 1860035 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 07/05/05 Lab Sample ID = 1810185 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.160 Most Probable Value = 0.162 Percent Recovery = 98.8 Analysis Date = 06/28/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.162 Percent Recovery = 100.6 Analysis Date = 06/24/05 Lab Sample ID = 1740227 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.162 Percent Recovery = 97.5 Analysis Date = 06/21/05 Lab Sample ID = 1710122 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 06/17/05 Lab Sample ID = 1670202 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.162 Percent Recovery = 101.9 Analysis Date = 06/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.162 Percent Recovery = 104.3 Analysis Date = 06/10/05 Lab Sample ID = 1600264 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.159 Most Probable Value = 0.162 Percent Recovery = 98.1 Analysis Date = 06/07/05 Lab Sample ID = 1570139 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.148 Most Probable Value = 0.162 Percent Recovery = 91.4 Analysis Date = 06/01/05 Lab Sample ID = 1510154 Number of FPS (SD) = -1.7 Blind Sample ID = N85 Lab Value = 0.158 Most Probable Value = 0.162 Percent Recovery = 97.5 Analysis Date = 05/25/05 Lab Sample ID = 1440186 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.162 Percent Recovery = 101.2 Analysis Date = 05/23/05 Lab Sample ID = 1400209 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.165 Most Probable Value = 0.162 Percent Recovery = 101.9 Analysis Date = 05/18/05 Lab Sample ID = 1370186 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.162 Most Probable Value = 0.162 Percent Recovery = 100.0 Analysis Date = 05/16/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.156 Most Probable Value = 0.162 Percent Recovery = 96.3 Analysis Date = 05/11/05 Lab Sample ID = 1300122 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.169 Most Probable Value = 0.162 Percent Recovery = 104.3 Analysis Date = 05/09/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.161 Most Probable Value = 0.162 Percent Recovery = 99.4 Analysis Date = 05/04/05 Lab Sample ID = 1230135 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.162 Percent Recovery = 101.2 Analysis Date = 05/02/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.162 Percent Recovery = 101.2 Analysis Date = 04/27/05 Lab Sample ID = 1160122 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.166 Most Probable Value = 0.162 Percent Recovery = 102.5 Analysis Date = 04/26/05 Lab Sample ID = 1120320 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.162 Percent Recovery = 107.4 Analysis Date = 04/20/05 Lab Sample ID = 1090061 Number of FPS (SD) = 1.5 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.162 Percent Recovery = 106.8 Analysis Date = 04/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.173 Most Probable Value = 0.162 Percent Recovery = 106.8 Analysis Date = 04/14/05 Lab Sample ID = 1030089 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.162 Percent Recovery = 106.2 Analysis Date = 04/11/05 Lab Sample ID = 0980168 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.162 Percent Recovery = 106.2 Analysis Date = 04/07/05 Lab Sample ID = 0950131 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.151 Percent Recovery = 107.9 Analysis Date = 03/29/05 Lab Sample ID = 0870067 Number of FPS (SD) = 1.6 Blind Sample ID = N83 Lab Value = 0.162 Most Probable Value = 0.151 Percent Recovery = 107.3 Analysis Date = 03/24/05 Lab Sample ID = 0820099 Number of FPS (SD) = 1.5 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 03/24/05 Lab Sample ID = 0810028 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 03/21/05 Lab Sample ID = 0770126 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 03/17/05 Lab Sample ID = 0750084 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.160 Most Probable Value = 0.151 Percent Recovery = 106.0 Analysis Date = 03/15/05 Lab Sample ID = 0730074 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.160 Most Probable Value = 0.151 Percent Recovery = 106.0 Analysis Date = 03/15/05 Lab Sample ID = 0680054 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 03/09/05 Lab Sample ID = 0660057 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 03/08/05 Lab Sample ID = 0630096 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 03/04/05 Lab Sample ID = 0610083 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.159 Most Probable Value = 0.151 Percent Recovery = 105.3 Analysis Date = 03/01/05 Lab Sample ID = 0590070 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.0 Analysis Date = 02/28/05 Lab Sample ID = 0560032 Number of FPS (SD) = -0.8 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 02/28/05 Lab Sample ID = 0550084 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 02/23/05 Lab Sample ID = 0530106 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.145 Most Probable Value = 0.151 Percent Recovery = 96.0 Analysis Date = 02/23/05 Lab Sample ID = 0530101 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 02/22/05 Lab Sample ID = 0480103 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.151 Percent Recovery = 102.6 Analysis Date = 02/17/05 Lab Sample ID = 0470022 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 02/16/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 02/14/05 Lab Sample ID = 0410187 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.062 Most Probable Value = 0.067 Percent Recovery = 92.0 Analysis Date = 02/08/05 Lab Sample ID = 0380088 Number of FPS (SD) = -0.8 Blind Sample ID = N84X Lab Value = 0.140 Most Probable Value = 0.151 Percent Recovery = 92.7 Analysis Date = 02/08/05 Lab Sample ID = 0380086 Number of FPS (SD) = -1.5 Blind Sample ID = N83 Lab Value = 0.152 Most Probable Value = 0.151 Percent Recovery = 100.7 Analysis Date = 02/04/05 Lab Sample ID = 0330052 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.151 Percent Recovery = 102.6 Analysis Date = 02/02/05 Lab Sample ID = 0310044 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 01/31/05 Lab Sample ID = 0280055 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 01/28/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.151 Percent Recovery = 107.9 Analysis Date = 01/28/05 Lab Sample ID = 0240053 Number of FPS (SD) = 1.6 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.067 Percent Recovery = 103.9 Analysis Date = 01/24/05 Lab Sample ID = 0210116 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 01/24/05 Lab Sample ID = 0190081 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 01/20/05 Lab Sample ID = 0180069 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 99.4 Analysis Date = 01/14/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.151 Percent Recovery = 106.6 Analysis Date = 01/13/05 Lab Sample ID = 0110021 Number of FPS (SD) = 1.3 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 93.5 Analysis Date = 01/10/05 Lab Sample ID = 0060065 Number of FPS (SD) = -0.6 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.151 Percent Recovery = 102.6 Analysis Date = 01/10/05 Lab Sample ID = 0070091 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.169 Most Probable Value = 0.151 Percent Recovery = 111.9 Analysis Date = 01/10/05 Lab Sample ID = 0040019 Number of FPS (SD) = 2.4 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 01/03/05 Lab Sample ID = 3630013 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.068 Most Probable Value = 0.067 Percent Recovery = 100.9 Analysis Date = 12/22/04 Lab Sample ID = 3560053 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 12/16/04 Lab Sample ID = 3490087 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 12/09/04 Lab Sample ID = 3430062 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 12/01/04 Lab Sample ID = 3340007 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 12/01/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.064 Most Probable Value = 0.067 Percent Recovery = 95.0 Analysis Date = 11/23/04 Lab Sample ID = 3270043 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.151 Percent Recovery = 106.0 Analysis Date = 11/23/04 Lab Sample ID = 3270053 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 99.4 Analysis Date = 11/18/04 Lab Sample ID = 3170167 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.151 Percent Recovery = 105.3 Analysis Date = 11/18/04 Lab Sample ID = 3220115 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.162 Most Probable Value = 0.151 Percent Recovery = 107.3 Analysis Date = 11/16/04 Lab Sample ID = 3200081 Number of FPS (SD) = 1.5 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.151 Percent Recovery = 107.9 Analysis Date = 11/10/04 Lab Sample ID = 3140101 Number of FPS (SD) = 1.6 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.067 Percent Recovery = 96.4 Analysis Date = 11/08/04 Lab Sample ID = 3100010 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.151 Percent Recovery = 101.3 Analysis Date = 11/08/04 Lab Sample ID = 3100049 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.166 Most Probable Value = 0.151 Percent Recovery = 109.9 Analysis Date = 11/04/04 Lab Sample ID = 3080006 Number of FPS (SD) = 2.0 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.151 Percent Recovery = 100.0 Analysis Date = 11/02/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.067 Percent Recovery = 99.4 Analysis Date = 11/01/04 Lab Sample ID = 3030013 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.151 Percent Recovery = 102.0 Analysis Date = 10/28/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 10/28/04 Lab Sample ID = 2960268 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.161 Most Probable Value = 0.151 Percent Recovery = 106.6 Analysis Date = 10/21/04 Lab Sample ID = 2940027 Number of FPS (SD) = 1.3 Blind Sample ID = N83 Lab Value = 0.063 Most Probable Value = 0.067 Percent Recovery = 93.5 Analysis Date = 10/18/04 Lab Sample ID = 2890199 Number of FPS (SD) = -0.6 Blind Sample ID = N84X Lab Value = 0.152 Most Probable Value = 0.151 Percent Recovery = 100.7 Analysis Date = 10/18/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.158 Most Probable Value = 0.151 Percent Recovery = 104.6 Analysis Date = 10/15/04 Lab Sample ID = 2870061 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.151 Percent Recovery = 104.0 Analysis Date = 10/12/04 Lab Sample ID = 2820218 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.067 Percent Recovery = 97.9 Analysis Date = 10/06/04 Lab Sample ID = 2790152 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.151 Percent Recovery = 103.3 Analysis Date = 10/06/04 Lab Sample ID = 2790151 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 09/29/04 Lab Sample ID = 2720075 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/28/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/28/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 09/23/04 Lab Sample ID = 2640149 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.079 Most Probable Value = 0.074 Percent Recovery = 106.8 Analysis Date = 09/23/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/21/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 09/15/04 Lab Sample ID = 2580137 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.078 Most Probable Value = 0.083 Percent Recovery = 93.8 Analysis Date = 09/14/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.8 Blind Sample ID = N82X Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 09/10/04 Lab Sample ID = 2530300 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 09/08/04 Lab Sample ID = 2470062 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 09/08/04 Lab Sample ID = 2510193 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.069 Most Probable Value = 0.074 Percent Recovery = 93.2 Analysis Date = 09/08/04 Lab Sample ID = 2470060 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 08/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 08/26/04 Lab Sample ID = 2380233 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 08/25/04 Lab Sample ID = 2370250 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.074 Most Probable Value = 0.083 Percent Recovery = 88.9 Analysis Date = 08/24/04 Lab Sample ID = 2360310 Number of FPS (SD) = -1.4 Blind Sample ID = N82X Lab Value = 0.058 Most Probable Value = 0.074 Percent Recovery = 78.4 Analysis Date = 08/23/04 Lab Sample ID = 2330198 Number of FPS (SD) = -2.4 Blind Sample ID = N81 Lab Value = 0.066 Most Probable Value = 0.074 Percent Recovery = 89.2 Analysis Date = 08/19/04 Lab Sample ID = 2310186 Number of FPS (SD) = -1.2 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 08/17/04 Lab Sample ID = 2290110 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 08/16/04 Lab Sample ID = 2250111 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 08/12/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 08/09/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 08/06/04 Lab Sample ID = 2180206 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.066 Most Probable Value = 0.074 Percent Recovery = 89.2 Analysis Date = 08/05/04 Lab Sample ID = 2170215 Number of FPS (SD) = -1.2 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.083 Percent Recovery = 95.0 Analysis Date = 07/29/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 07/28/04 Lab Sample ID = 2090245 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.069 Most Probable Value = 0.074 Percent Recovery = 93.2 Analysis Date = 07/28/04 Lab Sample ID = 2090129 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 07/23/04 Lab Sample ID = 2040258 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 07/22/04 Lab Sample ID = 2030198 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 07/22/04 Lab Sample ID = 2030079 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.074 Percent Recovery = 97.3 Analysis Date = 07/19/04 Lab Sample ID = 1980048 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 07/16/04 Lab Sample ID = 1960107 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 07/15/04 Lab Sample ID = 1940081 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 07/09/04 Lab Sample ID = 1900168 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.083 Percent Recovery = 90.1 Analysis Date = 07/08/04 Lab Sample ID = 1890091 Number of FPS (SD) = -1.2 Blind Sample ID = N82X Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 07/07/04 Lab Sample ID = 1880084 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.083 Percent Recovery = 97.4 Analysis Date = 06/29/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.3 Blind Sample ID = N82X Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 06/29/04 Lab Sample ID = 1800056 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.067 Most Probable Value = 0.074 Percent Recovery = 90.5 Analysis Date = 06/25/04 Lab Sample ID = 1760283 Number of FPS (SD) = -1.0 Blind Sample ID = N81 Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 06/23/04 Lab Sample ID = 1740186 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.073 Most Probable Value = 0.074 Percent Recovery = 98.6 Analysis Date = 06/21/04 Lab Sample ID = 1700348 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 06/17/04 Lab Sample ID = 1670236 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 06/17/04 Lab Sample ID = 1670235 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.083 Percent Recovery = 92.5 Analysis Date = 06/16/04 Lab Sample ID = 1660224 Number of FPS (SD) = -0.9 Blind Sample ID = N82X Lab Value = 0.078 Most Probable Value = 0.083 Percent Recovery = 93.8 Analysis Date = 06/09/04 Lab Sample ID = 1590112 Number of FPS (SD) = -0.8 Blind Sample ID = N82X Lab Value = 0.068 Most Probable Value = 0.074 Percent Recovery = 91.9 Analysis Date = 06/09/04 Lab Sample ID = 1600038 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.083 Percent Recovery = 92.5 Analysis Date = 06/03/04 Lab Sample ID = 1480240 Number of FPS (SD) = -0.9 Blind Sample ID = N82X Lab Value = 0.062 Most Probable Value = 0.074 Percent Recovery = 83.8 Analysis Date = 06/02/04 Lab Sample ID = 1470161 Number of FPS (SD) = -1.8 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.074 Percent Recovery = 110.8 Analysis Date = 06/01/04 Lab Sample ID = 1450203 Number of FPS (SD) = 1.2 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.083 Percent Recovery = 90.1 Analysis Date = 05/26/04 Lab Sample ID = 1410030 Number of FPS (SD) = -1.2 Blind Sample ID = N82X Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 05/26/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 05/25/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 05/21/04 Lab Sample ID = 1330106 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 05/21/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.070 Most Probable Value = 0.074 Percent Recovery = 94.6 Analysis Date = 05/20/04 Lab Sample ID = 1310148 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.074 Percent Recovery = 97.3 Analysis Date = 05/18/04 Lab Sample ID = 1280294 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.083 Percent Recovery = 96.2 Analysis Date = 05/12/04 Lab Sample ID = 1260162 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 05/11/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 05/07/04 Lab Sample ID = 1190152 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.078 Most Probable Value = 0.074 Percent Recovery = 105.4 Analysis Date = 05/07/04 Lab Sample ID = 1180086 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.071 Most Probable Value = 0.074 Percent Recovery = 95.9 Analysis Date = 05/06/04 Lab Sample ID = 1170094 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 05/05/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.083 Percent Recovery = 95.0 Analysis Date = 05/04/04 Lab Sample ID = 1120114 Number of FPS (SD) = -0.6 Blind Sample ID = N82X Lab Value = 0.074 Most Probable Value = 0.074 Percent Recovery = 100.0 Analysis Date = 04/29/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 04/27/04 Lab Sample ID = 1060214 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.083 Percent Recovery = 99.8 Analysis Date = 04/26/04 Lab Sample ID = 1050149 Number of FPS (SD) = -0.0 Blind Sample ID = N82X Lab Value = 0.075 Most Probable Value = 0.074 Percent Recovery = 101.4 Analysis Date = 04/23/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.074 Percent Recovery = 104.1 Analysis Date = 04/22/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.083 Percent Recovery = 98.6 Analysis Date = 04/21/04 Lab Sample ID = 0980126 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.076 Most Probable Value = 0.074 Percent Recovery = 102.7 Analysis Date = 04/20/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 04/08/04 Lab Sample ID = 0840038 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.107 Most Probable Value = 0.102 Percent Recovery = 104.9 Analysis Date = 04/08/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.108 Most Probable Value = 0.102 Percent Recovery = 105.9 Analysis Date = 04/06/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 03/31/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 03/23/04 Lab Sample ID = 0710095 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 03/12/04 Lab Sample ID = 0680078 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 03/11/04 Lab Sample ID = 0640096 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 03/11/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 03/01/04 Lab Sample ID = 0550022 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 02/25/04 Lab Sample ID = 0490048 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 02/13/04 Lab Sample ID = 0400040 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 02/12/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 02/12/04 Lab Sample ID = 0350009 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 02/04/04 Lab Sample ID = 0270021 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 02/04/04 Lab Sample ID = 0260158 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 01/30/04 Lab Sample ID = 0220106 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 01/28/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 01/21/04 Lab Sample ID = 0140072 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.106 Most Probable Value = 0.102 Percent Recovery = 103.9 Analysis Date = 01/16/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.102 Percent Recovery = 96.1 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.102 Percent Recovery = 102.0 Analysis Date = 12/22/03 Lab Sample ID = 3490028 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.102 Percent Recovery = 96.1 Analysis Date = 12/17/03 Lab Sample ID = 3430223 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 12/16/03 Lab Sample ID = 3390173 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.102 Percent Recovery = 101.0 Analysis Date = 12/10/03 Lab Sample ID = 3370087 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 12/09/03 Lab Sample ID = 3290166 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.102 Percent Recovery = 100.0 Analysis Date = 12/08/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.106 Most Probable Value = 0.102 Percent Recovery = 103.9 Analysis Date = 12/02/03 Lab Sample ID = 3250019 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.102 Percent Recovery = 98.0 Analysis Date = 11/21/03 Lab Sample ID = 3170133 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.102 Percent Recovery = 97.1 Analysis Date = 11/18/03 Lab Sample ID = 3220122 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.105 Most Probable Value = 0.102 Percent Recovery = 102.9 Analysis Date = 11/12/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.098 Most Probable Value = 0.102 Percent Recovery = 96.1 Analysis Date = 11/07/03 Lab Sample ID = 3100089 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.102 Percent Recovery = 99.0 Analysis Date = 11/07/03 Lab Sample ID = 3100092 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.126 Most Probable Value = 0.122 Percent Recovery = 102.9 Analysis Date = 11/04/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.125 Most Probable Value = 0.122 Percent Recovery = 102.1 Analysis Date = 11/04/03 Lab Sample ID = 3000112 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.122 Most Probable Value = 0.122 Percent Recovery = 99.7 Analysis Date = 11/03/03 Lab Sample ID = 2960052 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.120 Most Probable Value = 0.122 Percent Recovery = 98.0 Analysis Date = 10/31/03 Lab Sample ID = 2940231 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.121 Most Probable Value = 0.122 Percent Recovery = 98.9 Analysis Date = 10/28/03 Lab Sample ID = 2890047 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.122 Most Probable Value = 0.122 Percent Recovery = 99.7 Analysis Date = 10/27/03 Lab Sample ID = 2870153 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.126 Most Probable Value = 0.122 Percent Recovery = 102.9 Analysis Date = 10/24/03 Lab Sample ID = 2810069 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.119 Most Probable Value = 0.122 Percent Recovery = 97.2 Analysis Date = 10/21/03 Lab Sample ID = 2790109 Number of FPS (SD) = -0.5 Blind Sample ID = N79c Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/17/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/15/03 Lab Sample ID = 2720098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.060 Percent Recovery = 108.3 Analysis Date = 10/15/03 Lab Sample ID = 2690092 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/15/03 Lab Sample ID = 2680131 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 10/14/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/10/03 Lab Sample ID = 2660186 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 10/10/03 Lab Sample ID = 2650130 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 10/10/03 Lab Sample ID = 2620140 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 10/09/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/09/03 Lab Sample ID = 2610102 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/08/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 10/08/03 Lab Sample ID = 2590140 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 10/01/03 Lab Sample ID = 2550418 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/30/03 Lab Sample ID = 2540340 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/29/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/26/03 Lab Sample ID = 2520131 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/26/03 Lab Sample ID = 2520123 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/26/03 Lab Sample ID = 2510127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/25/03 Lab Sample ID = 2470190 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/24/03 Lab Sample ID = 2460163 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/23/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/23/03 Lab Sample ID = 2410129 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/19/03 Lab Sample ID = 2390140 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/17/03 Lab Sample ID = 2380212 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/17/03 Lab Sample ID = 2370271 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 09/16/03 Lab Sample ID = 2370107 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 09/16/03 Lab Sample ID = 2370100 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 09/12/03 Lab Sample ID = 2320205 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 09/03/03 Lab Sample ID = 2270068 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/29/03 Lab Sample ID = 2260056 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/29/03 Lab Sample ID = 2260025 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/29/03 Lab Sample ID = 2250132 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/27/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 08/27/03 Lab Sample ID = 2230153 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/19/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/19/03 Lab Sample ID = 2310253 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/19/03 Lab Sample ID = 2190297 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/19/03 Lab Sample ID = 2180254 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/18/03 Lab Sample ID = 2170063 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.050 Most Probable Value = 0.060 Percent Recovery = 83.3 Analysis Date = 08/18/03 Lab Sample ID = 2160092 Number of FPS (SD) = -1.5 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/13/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 08/13/03 Lab Sample ID = 2120195 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.054 Most Probable Value = 0.060 Percent Recovery = 90.0 Analysis Date = 08/12/03 Lab Sample ID = 2110154 Number of FPS (SD) = -0.9 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/12/03 Lab Sample ID = 2100322 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 08/12/03 Lab Sample ID = 2100080 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 08/05/03 Lab Sample ID = 2060334 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 08/04/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/01/03 Lab Sample ID = 2040052 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 08/01/03 Lab Sample ID = 2030239 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/31/03 Lab Sample ID = 2020062 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/25/03 Lab Sample ID = 1990029 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/25/03 Lab Sample ID = 1980178 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/25/03 Lab Sample ID = 1970170 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/23/03 Lab Sample ID = 1960189 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/22/03 Lab Sample ID = 1950119 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/22/03 Lab Sample ID = 1950120 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/21/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/21/03 Lab Sample ID = 1900242 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/21/03 Lab Sample ID = 1890181 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/17/03 Lab Sample ID = 1880063 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/16/03 Lab Sample ID = 1810167 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/15/03 Lab Sample ID = 1780193 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/15/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 07/15/03 Lab Sample ID = 1770014 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 07/11/03 Lab Sample ID = 1750171 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/09/03 Lab Sample ID = 1740199 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/08/03 Lab Sample ID = 1740040 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/08/03 Lab Sample ID = 1700128 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/07/03 Lab Sample ID = 1690165 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/07/03 Lab Sample ID = 1680010 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 07/03/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/03/03 Lab Sample ID = 1640072 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/03/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/01/03 Lab Sample ID = 1620215 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 07/01/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 07/01/03 Lab Sample ID = 1600200 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 07/01/03 Lab Sample ID = 1570328 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/20/03 Lab Sample ID = 1560233 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/19/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.051 Most Probable Value = 0.060 Percent Recovery = 85.0 Analysis Date = 06/19/03 Lab Sample ID = 1540180 Number of FPS (SD) = -1.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/19/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 06/19/03 Lab Sample ID = 1540027 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 06/18/03 Lab Sample ID = 1490132 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 06/18/03 Lab Sample ID = 1480219 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 06/06/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 06/03/03 Lab Sample ID = 1430046 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/30/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/30/03 Lab Sample ID = 1410147 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/30/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/28/03 Lab Sample ID = 1350071 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/27/03 Lab Sample ID = 1390109 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 05/27/03 Lab Sample ID = 1390106 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/21/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 05/21/03 Lab Sample ID = 1340124 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/21/03 Lab Sample ID = 1320147 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/16/03 Lab Sample ID = 1290295 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/16/03 Lab Sample ID = 1280121 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.060 Percent Recovery = 105.0 Analysis Date = 05/15/03 Lab Sample ID = 1270141 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/15/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 05/15/03 Lab Sample ID = 1260084 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/12/03 Lab Sample ID = 1190074 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/12/03 Lab Sample ID = 1180098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.060 Percent Recovery = 106.7 Analysis Date = 05/07/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/02/03 Lab Sample ID = 1150024 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/02/03 Lab Sample ID = 1130098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 05/02/03 Lab Sample ID = 1120090 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 05/02/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 04/29/03 Lab Sample ID = 1080287 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 04/24/03 Lab Sample ID = 1080046 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.060 Percent Recovery = 96.7 Analysis Date = 04/24/03 Lab Sample ID = 1060101 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 04/23/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.060 Percent Recovery = 103.3 Analysis Date = 04/23/03 Lab Sample ID = 1040078 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 04/22/03 Lab Sample ID = 1010142 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 04/22/03 Lab Sample ID = 1000047 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.060 Percent Recovery = 98.3 Analysis Date = 04/22/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.057 Most Probable Value = 0.060 Percent Recovery = 95.0 Analysis Date = 04/16/03 Lab Sample ID = 0980086 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.060 Percent Recovery = 93.3 Analysis Date = 04/16/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 04/16/03 Lab Sample ID = 0940245 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.060 Percent Recovery = 101.7 Analysis Date = 04/14/03 Lab Sample ID = 0930099 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.060 Percent Recovery = 100.0 Analysis Date = 04/14/03 Lab Sample ID = 0930106 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.949 Most Probable Value = 0.895 Percent Recovery = 106.0 Analysis Date = 03/12/03 Lab Sample ID = 0620063 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.895 Percent Recovery = 106.0 Analysis Date = 03/12/03 Lab Sample ID = 0590193 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.895 Percent Recovery = 105.0 Analysis Date = 03/12/03 Lab Sample ID = 0590189 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.895 Percent Recovery = 107.0 Analysis Date = 03/07/03 Lab Sample ID = 0580061 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.895 Percent Recovery = 106.9 Analysis Date = 03/07/03 Lab Sample ID = 0560060 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.895 Percent Recovery = 104.4 Analysis Date = 03/07/03 Lab Sample ID = 0550134 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.895 Percent Recovery = 104.2 Analysis Date = 03/07/03 Lab Sample ID = 0520163 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.895 Percent Recovery = 102.7 Analysis Date = 03/06/03 Lab Sample ID = 0490159 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.895 Percent Recovery = 105.8 Analysis Date = 03/06/03 Lab Sample ID = 0490160 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.930 Most Probable Value = 0.895 Percent Recovery = 103.9 Analysis Date = 03/06/03 Lab Sample ID = 0430082 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.895 Percent Recovery = 105.0 Analysis Date = 03/06/03 Lab Sample ID = 0420108 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.895 Percent Recovery = 104.4 Analysis Date = 03/05/03 Lab Sample ID = 0510076 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.941 Most Probable Value = 0.895 Percent Recovery = 105.1 Analysis Date = 03/05/03 Lab Sample ID = 0500096 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.938 Most Probable Value = 0.895 Percent Recovery = 104.8 Analysis Date = 03/05/03 Lab Sample ID = 0440105 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.895 Percent Recovery = 103.2 Analysis Date = 02/27/03 Lab Sample ID = 0420006 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.895 Percent Recovery = 104.6 Analysis Date = 02/27/03 Lab Sample ID = 0380148 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.937 Most Probable Value = 0.895 Percent Recovery = 104.7 Analysis Date = 02/27/03 Lab Sample ID = 0370072 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.934 Most Probable Value = 0.895 Percent Recovery = 104.4 Analysis Date = 02/26/03 Lab Sample ID = 0360021 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 02/05/03 Lab Sample ID = 0340088 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 02/05/03 Lab Sample ID = 0300100 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.095 Percent Recovery = 104.2 Analysis Date = 02/05/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 02/05/03 Lab Sample ID = 0280040 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/30/03 Lab Sample ID = 0280005 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/30/03 Lab Sample ID = 0240117 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.099 Most Probable Value = 0.095 Percent Recovery = 104.2 Analysis Date = 01/30/03 Lab Sample ID = 0230078 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 01/24/03 Lab Sample ID = 0220059 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 01/24/03 Lab Sample ID = 0170147 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/17/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/17/03 Lab Sample ID = 0150122 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/17/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 01/17/03 Lab Sample ID = 0130048 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/17/03 Lab Sample ID = 0100107 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/10/03 Lab Sample ID = 0090075 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 01/10/03 Lab Sample ID = 0070045 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020027 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020028 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.097 Most Probable Value = 0.095 Percent Recovery = 102.1 Analysis Date = 01/07/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.098 Most Probable Value = 0.095 Percent Recovery = 103.2 Analysis Date = 01/07/03 Lab Sample ID = 3580031 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/24/02 Lab Sample ID = 3570222 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/24/02 Lab Sample ID = 3540042 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 12/24/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/24/02 Lab Sample ID = 3530115 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/23/02 Lab Sample ID = 3500131 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/18/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/18/02 Lab Sample ID = 3460099 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/18/02 Lab Sample ID = 3450056 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/18/02 Lab Sample ID = 3440076 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/18/02 Lab Sample ID = 3440051 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 12/10/02 Lab Sample ID = 3400085 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3390073 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3380052 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 12/10/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3360026 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/10/02 Lab Sample ID = 3360028 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 12/06/02 Lab Sample ID = 3330071 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 12/06/02 Lab Sample ID = 3300068 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 12/04/02 Lab Sample ID = 3290100 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.089 Most Probable Value = 0.095 Percent Recovery = 93.7 Analysis Date = 11/27/02 Lab Sample ID = 3260086 Number of FPS (SD) = -0.9 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/27/02 Lab Sample ID = 3260091 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3240102 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3230103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/27/02 Lab Sample ID = 3220095 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 11/25/02 Lab Sample ID = 3220006 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/20/02 Lab Sample ID = 3180162 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/20/02 Lab Sample ID = 3170159 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/19/02 Lab Sample ID = 3170020 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/19/02 Lab Sample ID = 3160039 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.088 Most Probable Value = 0.095 Percent Recovery = 92.6 Analysis Date = 11/19/02 Lab Sample ID = 3120038 Number of FPS (SD) = -1.0 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 11/14/02 Lab Sample ID = 3100092 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.091 Most Probable Value = 0.095 Percent Recovery = 95.8 Analysis Date = 11/14/02 Lab Sample ID = 3100093 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 11/14/02 Lab Sample ID = 3080082 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/14/02 Lab Sample ID = 3080081 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 11/14/02 Lab Sample ID = 3030097 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 11/08/02 Lab Sample ID = 3020124 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 11/06/02 Lab Sample ID = 3010164 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 10/30/02 Lab Sample ID = 3010051 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 10/30/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/30/02 Lab Sample ID = 2960195 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/30/02 Lab Sample ID = 2960006 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/30/02 Lab Sample ID = 2940103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 10/24/02 Lab Sample ID = 2910188 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 10/24/02 Lab Sample ID = 2690118 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/23/02 Lab Sample ID = 2900106 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 10/23/02 Lab Sample ID = 2890089 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/23/02 Lab Sample ID = 2880105 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.095 Percent Recovery = 100.0 Analysis Date = 10/23/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 10/18/02 Lab Sample ID = 2830078 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.092 Most Probable Value = 0.095 Percent Recovery = 96.8 Analysis Date = 10/18/02 Lab Sample ID = 2820105 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/18/02 Lab Sample ID = 2810019 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.094 Most Probable Value = 0.095 Percent Recovery = 98.9 Analysis Date = 10/18/02 Lab Sample ID = 2800034 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 10/18/02 Lab Sample ID = 2770161 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.093 Most Probable Value = 0.095 Percent Recovery = 97.9 Analysis Date = 10/17/02 Lab Sample ID = 2760069 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.096 Most Probable Value = 0.095 Percent Recovery = 101.1 Analysis Date = 10/17/02 Lab Sample ID = 2750139 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/15/02 Lab Sample ID = 2740168 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/11/02 Lab Sample ID = 2730144 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/11/02 Lab Sample ID = 2700214 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 10/09/02 Lab Sample ID = 2680107 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 10/08/02 Lab Sample ID = 2670106 Number of FPS (SD) = -1.5 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.128 Percent Recovery = 96.9 Analysis Date = 10/04/02 Lab Sample ID = 2660141 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 10/04/02 Lab Sample ID = 2660140 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.128 Percent Recovery = 93.8 Analysis Date = 10/04/02 Lab Sample ID = 2660139 Number of FPS (SD) = -1.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 10/03/02 Lab Sample ID = 2610182 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 09/06/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 09/06/02 Lab Sample ID = 2400201 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.7 Analysis Date = 09/03/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 09/03/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 08/30/02 Lab Sample ID = 2380006 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/29/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/27/02 Lab Sample ID = 2330164 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/27/02 Lab Sample ID = 2330050 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/07/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/07/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 08/06/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.128 Percent Recovery = 92.2 Analysis Date = 08/05/02 Lab Sample ID = 2100332 Number of FPS (SD) = -1.3 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 08/02/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2060191 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2050293 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 08/01/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 07/31/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 07/31/02 Lab Sample ID = 2000042 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 07/22/02 Lab Sample ID = 1980204 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 07/08/02 Lab Sample ID = 1790188 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 07/03/02 Lab Sample ID = 1790023 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 07/03/02 Lab Sample ID = 1790022 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 06/28/02 Lab Sample ID = 1720154 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/28/02 Lab Sample ID = 1720147 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 06/24/02 Lab Sample ID = 1700092 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 06/21/02 Lab Sample ID = 1680154 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 06/10/02 Lab Sample ID = 1510141 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/10/02 Lab Sample ID = 1500004 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 06/10/02 Lab Sample ID = 1490006 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 05/30/02 Lab Sample ID = 1440002 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 05/30/02 Lab Sample ID = 1430033 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 05/30/02 Lab Sample ID = 1420035 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 05/28/02 Lab Sample ID = 1410021 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 05/28/02 Lab Sample ID = 1400187 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 05/23/02 Lab Sample ID = 1370054 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 05/23/02 Lab Sample ID = 1370055 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 05/13/02 Lab Sample ID = 1220001 Number of FPS (SD) = -0.9 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.128 Percent Recovery = 96.9 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 04/26/02 Lab Sample ID = 1130137 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/05/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 04/05/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/03/02 Lab Sample ID = 0870223 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/03/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 04/03/02 Lab Sample ID = 0870224 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/03/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 04/02/02 Lab Sample ID = 0810161 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/02/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 04/02/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 04/02/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 03/29/02 Lab Sample ID = 0670022 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.064 Percent Recovery = 92.2 Analysis Date = 03/29/02 Lab Sample ID = 0670023 Number of FPS (SD) = -1.0 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.064 Percent Recovery = 103.1 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.064 Percent Recovery = 100.0 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.064 Percent Recovery = 96.9 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.064 Percent Recovery = 93.8 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.064 Percent Recovery = 104.7 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = 0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.064 Percent Recovery = 101.6 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.064 Percent Recovery = 98.4 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.064 Percent Recovery = 95.3 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Orthophosphate (PO4 as P), FIL, DA -
Percent Recovery by Date
Lab: NWQL, PCode: 00671, MCode: PHM01
Analysis Dates: 06/02/06 through 09/26/06
Open Data Set

Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 102.0 Analysis Date = 09/26/06 Lab Sample ID = 2560148 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.3 Analysis Date = 09/26/06 Lab Sample ID = 2560147 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.826 Most Probable Value = 0.843 Percent Recovery = 98.1 Analysis Date = 09/25/06 Lab Sample ID = 2540004 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.2 Analysis Date = 09/25/06 Lab Sample ID = 2510399 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.452 Most Probable Value = 0.454 Percent Recovery = 99.6 Analysis Date = 09/21/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.275 Most Probable Value = 0.275 Percent Recovery = 99.9 Analysis Date = 09/21/06 Lab Sample ID = 2500164 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.8 Analysis Date = 09/20/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.278 Most Probable Value = 0.275 Percent Recovery = 101.0 Analysis Date = 09/20/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.816 Most Probable Value = 0.843 Percent Recovery = 96.9 Analysis Date = 09/19/06 Lab Sample ID = 2410040 Number of FPS (SD) = -0.6 Blind Sample ID = NS16 Lab Value = 0.044 Most Probable Value = 0.045 Percent Recovery = 97.9 Analysis Date = 09/13/06 Lab Sample ID = 2370426 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.271 Most Probable Value = 0.275 Percent Recovery = 98.6 Analysis Date = 09/13/06 Lab Sample ID = 2400119 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.267 Most Probable Value = 0.275 Percent Recovery = 97.1 Analysis Date = 09/13/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.437 Most Probable Value = 0.454 Percent Recovery = 96.3 Analysis Date = 09/12/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.253 Most Probable Value = 0.275 Percent Recovery = 91.8 Analysis Date = 09/12/06 Lab Sample ID = 2360202 Number of FPS (SD) = -1.6 Blind Sample ID = N89 Lab Value = 0.817 Most Probable Value = 0.843 Percent Recovery = 97.0 Analysis Date = 09/07/06 Lab Sample ID = 2340038 Number of FPS (SD) = -0.6 Blind Sample ID = NS16 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.6 Analysis Date = 09/07/06 Lab Sample ID = 2330214 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.6 Analysis Date = 08/28/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.266 Most Probable Value = 0.275 Percent Recovery = 96.7 Analysis Date = 08/28/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.454 Percent Recovery = 102.2 Analysis Date = 08/25/06 Lab Sample ID = 2280129 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.275 Percent Recovery = 103.1 Analysis Date = 08/25/06 Lab Sample ID = 2280130 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.839 Most Probable Value = 0.843 Percent Recovery = 99.6 Analysis Date = 08/24/06 Lab Sample ID = 2270192 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.048 Most Probable Value = 0.045 Percent Recovery = 104.7 Analysis Date = 08/23/06 Lab Sample ID = 2230256 Number of FPS (SD) = 0.9 Blind Sample ID = N90X Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.1 Analysis Date = 08/23/06 Lab Sample ID = 2260053 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.1 Analysis Date = 08/23/06 Lab Sample ID = 2230255 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.458 Most Probable Value = 0.454 Percent Recovery = 100.9 Analysis Date = 08/18/06 Lab Sample ID = 2210200 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.5 Analysis Date = 08/18/06 Lab Sample ID = 2210201 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.824 Most Probable Value = 0.843 Percent Recovery = 97.8 Analysis Date = 08/17/06 Lab Sample ID = 2200105 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.1 Analysis Date = 08/17/06 Lab Sample ID = 2190166 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.275 Most Probable Value = 0.275 Percent Recovery = 100.1 Analysis Date = 08/17/06 Lab Sample ID = 2190169 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.275 Percent Recovery = 99.9 Analysis Date = 08/17/06 Lab Sample ID = 2190167 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.456 Most Probable Value = 0.454 Percent Recovery = 100.4 Analysis Date = 08/16/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.275 Percent Recovery = 98.4 Analysis Date = 08/16/06 Lab Sample ID = 2150119 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.840 Most Probable Value = 0.843 Percent Recovery = 99.8 Analysis Date = 08/14/06 Lab Sample ID = 2120204 Number of FPS (SD) = -0.0 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.2 Analysis Date = 08/11/06 Lab Sample ID = 2090269 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.829 Most Probable Value = 0.843 Percent Recovery = 98.4 Analysis Date = 08/10/06 Lab Sample ID = 2050122 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.460 Most Probable Value = 0.454 Percent Recovery = 101.3 Analysis Date = 08/10/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.2 Analysis Date = 08/10/06 Lab Sample ID = 2080101 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.4 Analysis Date = 08/07/06 Lab Sample ID = 2020228 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.1 Analysis Date = 08/04/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.3 Analysis Date = 08/04/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.7 Analysis Date = 07/26/06 Lab Sample ID = 1990161 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.453 Most Probable Value = 0.454 Percent Recovery = 99.9 Analysis Date = 07/26/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.5 Analysis Date = 07/26/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.275 Percent Recovery = 100.7 Analysis Date = 07/26/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.830 Most Probable Value = 0.843 Percent Recovery = 98.5 Analysis Date = 07/21/06 Lab Sample ID = 1990012 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.6 Analysis Date = 07/19/06 Lab Sample ID = 1950018 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.461 Most Probable Value = 0.454 Percent Recovery = 101.5 Analysis Date = 07/19/06 Lab Sample ID = 1940286 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.278 Most Probable Value = 0.275 Percent Recovery = 101.0 Analysis Date = 07/19/06 Lab Sample ID = 1940287 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.826 Most Probable Value = 0.843 Percent Recovery = 98.0 Analysis Date = 07/18/06 Lab Sample ID = 1910075 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.3 Analysis Date = 07/18/06 Lab Sample ID = 1930116 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.9 Analysis Date = 07/18/06 Lab Sample ID = 1910082 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.461 Most Probable Value = 0.454 Percent Recovery = 101.6 Analysis Date = 07/18/06 Lab Sample ID = 1910089 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.6 Analysis Date = 07/18/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.275 Percent Recovery = 99.3 Analysis Date = 07/18/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.836 Most Probable Value = 0.843 Percent Recovery = 99.2 Analysis Date = 07/14/06 Lab Sample ID = 1860008 Number of FPS (SD) = -0.2 Blind Sample ID = NS16 Lab Value = 0.047 Most Probable Value = 0.045 Percent Recovery = 102.8 Analysis Date = 07/14/06 Lab Sample ID = 1860013 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.5 Analysis Date = 07/14/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.275 Percent Recovery = 100.8 Analysis Date = 07/13/06 Lab Sample ID = 1810352 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.283 Most Probable Value = 0.275 Percent Recovery = 102.7 Analysis Date = 07/13/06 Lab Sample ID = 1790176 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.044 Most Probable Value = 0.045 Percent Recovery = 98.0 Analysis Date = 07/12/06 Lab Sample ID = 1800254 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.461 Most Probable Value = 0.454 Percent Recovery = 101.5 Analysis Date = 07/12/06 Lab Sample ID = 1790177 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.275 Percent Recovery = 97.5 Analysis Date = 07/12/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.847 Most Probable Value = 0.843 Percent Recovery = 100.6 Analysis Date = 06/30/06 Lab Sample ID = 1780110 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Lab Value = 0.047 Most Probable Value = 0.045 Percent Recovery = 102.9 Analysis Date = 06/29/06 Lab Sample ID = 1740206 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.282 Most Probable Value = 0.275 Percent Recovery = 102.5 Analysis Date = 06/29/06 Lab Sample ID = 1740232 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.3 Analysis Date = 06/29/06 Lab Sample ID = 1740205 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.840 Most Probable Value = 0.843 Percent Recovery = 99.7 Analysis Date = 06/28/06 Lab Sample ID = 1730119 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.460 Most Probable Value = 0.454 Percent Recovery = 101.3 Analysis Date = 06/28/06 Lab Sample ID = 1730121 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.5 Analysis Date = 06/28/06 Lab Sample ID = 1730122 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.275 Percent Recovery = 98.1 Analysis Date = 06/23/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.275 Percent Recovery = 96.8 Analysis Date = 06/22/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.275 Percent Recovery = 98.4 Analysis Date = 06/22/06 Lab Sample ID = 1650114 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.2 Analysis Date = 06/21/06 Lab Sample ID = 1660143 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.466 Most Probable Value = 0.454 Percent Recovery = 102.7 Analysis Date = 06/21/06 Lab Sample ID = 1650115 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.275 Percent Recovery = 97.1 Analysis Date = 06/21/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.876 Most Probable Value = 0.843 Percent Recovery = 103.9 Analysis Date = 06/20/06 Lab Sample ID = 1630152 Number of FPS (SD) = 0.8 Blind Sample ID = NS16 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.5 Analysis Date = 06/20/06 Lab Sample ID = 1600197 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.048 Most Probable Value = 0.045 Percent Recovery = 104.9 Analysis Date = 06/15/06 Lab Sample ID = 1590161 Number of FPS (SD) = 1.0 Blind Sample ID = N90X Lab Value = 0.476 Most Probable Value = 0.454 Percent Recovery = 104.8 Analysis Date = 06/13/06 Lab Sample ID = 1570197 Number of FPS (SD) = 1.0 Blind Sample ID = N90 Lab Value = 0.324 Most Probable Value = 0.275 Percent Recovery = 117.7 Analysis Date = 06/13/06 Lab Sample ID = 1570196 Number of FPS (SD) = 3.5 Blind Sample ID = N89 Lab Value = 0.846 Most Probable Value = 0.843 Percent Recovery = 100.4 Analysis Date = 06/02/06 Lab Sample ID = 1500068 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Y = 100
The SGPlot Procedure

- Orthophosphate (PO4 as P), FIL, DA -
Percent Recovery by Concentration
NWQL Parameter: 00671, Method: PHM01
Analysis Dates: 06/02/06 through 09/26/06
Open Data Set

Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 102.0 Analysis Date = 09/26/06 Lab Sample ID = 2560148 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.3 Analysis Date = 09/26/06 Lab Sample ID = 2560147 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.826 Most Probable Value = 0.843 Percent Recovery = 98.1 Analysis Date = 09/25/06 Lab Sample ID = 2540004 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.2 Analysis Date = 09/25/06 Lab Sample ID = 2510399 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.452 Most Probable Value = 0.454 Percent Recovery = 99.6 Analysis Date = 09/21/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.275 Most Probable Value = 0.275 Percent Recovery = 99.9 Analysis Date = 09/21/06 Lab Sample ID = 2500164 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.8 Analysis Date = 09/20/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.278 Most Probable Value = 0.275 Percent Recovery = 101.0 Analysis Date = 09/20/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.816 Most Probable Value = 0.843 Percent Recovery = 96.9 Analysis Date = 09/19/06 Lab Sample ID = 2410040 Number of FPS (SD) = -0.6 Blind Sample ID = NS16 Lab Value = 0.044 Most Probable Value = 0.045 Percent Recovery = 97.9 Analysis Date = 09/13/06 Lab Sample ID = 2370426 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.271 Most Probable Value = 0.275 Percent Recovery = 98.6 Analysis Date = 09/13/06 Lab Sample ID = 2400119 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.267 Most Probable Value = 0.275 Percent Recovery = 97.1 Analysis Date = 09/13/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.437 Most Probable Value = 0.454 Percent Recovery = 96.3 Analysis Date = 09/12/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.253 Most Probable Value = 0.275 Percent Recovery = 91.8 Analysis Date = 09/12/06 Lab Sample ID = 2360202 Number of FPS (SD) = -1.6 Blind Sample ID = N89 Lab Value = 0.817 Most Probable Value = 0.843 Percent Recovery = 97.0 Analysis Date = 09/07/06 Lab Sample ID = 2340038 Number of FPS (SD) = -0.6 Blind Sample ID = NS16 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.6 Analysis Date = 09/07/06 Lab Sample ID = 2330214 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.6 Analysis Date = 08/28/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.266 Most Probable Value = 0.275 Percent Recovery = 96.7 Analysis Date = 08/28/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.454 Percent Recovery = 102.2 Analysis Date = 08/25/06 Lab Sample ID = 2280129 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.275 Percent Recovery = 103.1 Analysis Date = 08/25/06 Lab Sample ID = 2280130 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.839 Most Probable Value = 0.843 Percent Recovery = 99.6 Analysis Date = 08/24/06 Lab Sample ID = 2270192 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.048 Most Probable Value = 0.045 Percent Recovery = 104.7 Analysis Date = 08/23/06 Lab Sample ID = 2230256 Number of FPS (SD) = 0.9 Blind Sample ID = N90X Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.1 Analysis Date = 08/23/06 Lab Sample ID = 2260053 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.1 Analysis Date = 08/23/06 Lab Sample ID = 2230255 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.458 Most Probable Value = 0.454 Percent Recovery = 100.9 Analysis Date = 08/18/06 Lab Sample ID = 2210200 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.5 Analysis Date = 08/18/06 Lab Sample ID = 2210201 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.824 Most Probable Value = 0.843 Percent Recovery = 97.8 Analysis Date = 08/17/06 Lab Sample ID = 2200105 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.1 Analysis Date = 08/17/06 Lab Sample ID = 2190166 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.275 Most Probable Value = 0.275 Percent Recovery = 100.1 Analysis Date = 08/17/06 Lab Sample ID = 2190169 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.275 Percent Recovery = 99.9 Analysis Date = 08/17/06 Lab Sample ID = 2190167 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 0.456 Most Probable Value = 0.454 Percent Recovery = 100.4 Analysis Date = 08/16/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.275 Percent Recovery = 98.4 Analysis Date = 08/16/06 Lab Sample ID = 2150119 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.840 Most Probable Value = 0.843 Percent Recovery = 99.8 Analysis Date = 08/14/06 Lab Sample ID = 2120204 Number of FPS (SD) = -0.0 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.2 Analysis Date = 08/11/06 Lab Sample ID = 2090269 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.829 Most Probable Value = 0.843 Percent Recovery = 98.4 Analysis Date = 08/10/06 Lab Sample ID = 2050122 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.460 Most Probable Value = 0.454 Percent Recovery = 101.3 Analysis Date = 08/10/06 Lab Sample ID = 2080102 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.2 Analysis Date = 08/10/06 Lab Sample ID = 2080101 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.4 Analysis Date = 08/07/06 Lab Sample ID = 2020228 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.1 Analysis Date = 08/04/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.3 Analysis Date = 08/04/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.7 Analysis Date = 07/26/06 Lab Sample ID = 1990161 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.453 Most Probable Value = 0.454 Percent Recovery = 99.9 Analysis Date = 07/26/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.5 Analysis Date = 07/26/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.275 Percent Recovery = 100.7 Analysis Date = 07/26/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.830 Most Probable Value = 0.843 Percent Recovery = 98.5 Analysis Date = 07/21/06 Lab Sample ID = 1990012 Number of FPS (SD) = -0.3 Blind Sample ID = NS16 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 101.6 Analysis Date = 07/19/06 Lab Sample ID = 1950018 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.461 Most Probable Value = 0.454 Percent Recovery = 101.5 Analysis Date = 07/19/06 Lab Sample ID = 1940286 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.278 Most Probable Value = 0.275 Percent Recovery = 101.0 Analysis Date = 07/19/06 Lab Sample ID = 1940287 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.826 Most Probable Value = 0.843 Percent Recovery = 98.0 Analysis Date = 07/18/06 Lab Sample ID = 1910075 Number of FPS (SD) = -0.4 Blind Sample ID = NS16 Lab Value = 0.045 Most Probable Value = 0.045 Percent Recovery = 99.3 Analysis Date = 07/18/06 Lab Sample ID = 1930116 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.9 Analysis Date = 07/18/06 Lab Sample ID = 1910082 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.461 Most Probable Value = 0.454 Percent Recovery = 101.6 Analysis Date = 07/18/06 Lab Sample ID = 1910089 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.6 Analysis Date = 07/18/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.275 Percent Recovery = 99.3 Analysis Date = 07/18/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.836 Most Probable Value = 0.843 Percent Recovery = 99.2 Analysis Date = 07/14/06 Lab Sample ID = 1860008 Number of FPS (SD) = -0.2 Blind Sample ID = NS16 Lab Value = 0.047 Most Probable Value = 0.045 Percent Recovery = 102.8 Analysis Date = 07/14/06 Lab Sample ID = 1860013 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.5 Analysis Date = 07/14/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.275 Percent Recovery = 100.8 Analysis Date = 07/13/06 Lab Sample ID = 1810352 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.283 Most Probable Value = 0.275 Percent Recovery = 102.7 Analysis Date = 07/13/06 Lab Sample ID = 1790176 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.044 Most Probable Value = 0.045 Percent Recovery = 98.0 Analysis Date = 07/12/06 Lab Sample ID = 1800254 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.461 Most Probable Value = 0.454 Percent Recovery = 101.5 Analysis Date = 07/12/06 Lab Sample ID = 1790177 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.268 Most Probable Value = 0.275 Percent Recovery = 97.5 Analysis Date = 07/12/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.847 Most Probable Value = 0.843 Percent Recovery = 100.6 Analysis Date = 06/30/06 Lab Sample ID = 1780110 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Lab Value = 0.047 Most Probable Value = 0.045 Percent Recovery = 102.9 Analysis Date = 06/29/06 Lab Sample ID = 1740206 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.282 Most Probable Value = 0.275 Percent Recovery = 102.5 Analysis Date = 06/29/06 Lab Sample ID = 1740232 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.275 Percent Recovery = 102.3 Analysis Date = 06/29/06 Lab Sample ID = 1740205 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.840 Most Probable Value = 0.843 Percent Recovery = 99.7 Analysis Date = 06/28/06 Lab Sample ID = 1730119 Number of FPS (SD) = -0.1 Blind Sample ID = NS16 Lab Value = 0.460 Most Probable Value = 0.454 Percent Recovery = 101.3 Analysis Date = 06/28/06 Lab Sample ID = 1730121 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.274 Most Probable Value = 0.275 Percent Recovery = 99.5 Analysis Date = 06/28/06 Lab Sample ID = 1730122 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.275 Percent Recovery = 98.1 Analysis Date = 06/23/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.275 Percent Recovery = 96.8 Analysis Date = 06/22/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.275 Percent Recovery = 98.4 Analysis Date = 06/22/06 Lab Sample ID = 1650114 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.046 Most Probable Value = 0.045 Percent Recovery = 100.2 Analysis Date = 06/21/06 Lab Sample ID = 1660143 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.466 Most Probable Value = 0.454 Percent Recovery = 102.7 Analysis Date = 06/21/06 Lab Sample ID = 1650115 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.267 Most Probable Value = 0.275 Percent Recovery = 97.1 Analysis Date = 06/21/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.876 Most Probable Value = 0.843 Percent Recovery = 103.9 Analysis Date = 06/20/06 Lab Sample ID = 1630152 Number of FPS (SD) = 0.8 Blind Sample ID = NS16 Lab Value = 0.276 Most Probable Value = 0.275 Percent Recovery = 100.5 Analysis Date = 06/20/06 Lab Sample ID = 1600197 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.048 Most Probable Value = 0.045 Percent Recovery = 104.9 Analysis Date = 06/15/06 Lab Sample ID = 1590161 Number of FPS (SD) = 1.0 Blind Sample ID = N90X Lab Value = 0.476 Most Probable Value = 0.454 Percent Recovery = 104.8 Analysis Date = 06/13/06 Lab Sample ID = 1570197 Number of FPS (SD) = 1.0 Blind Sample ID = N90 Lab Value = 0.324 Most Probable Value = 0.275 Percent Recovery = 117.7 Analysis Date = 06/13/06 Lab Sample ID = 1570196 Number of FPS (SD) = 3.5 Blind Sample ID = N89 Lab Value = 0.846 Most Probable Value = 0.843 Percent Recovery = 100.4 Analysis Date = 06/02/06 Lab Sample ID = 1500068 Number of FPS (SD) = 0.1 Blind Sample ID = NS16 Y = 100
The SGPlot Procedure


- Phosphorus (as P), FIL, CFA, ACD, LL -
Percent Recovery by Date
Lab: NWQL, PCode: 00666, MCode: CL019
Analysis Dates: 10/23/03 through 09/27/06
Open Data Set

Lab Value = 0.004 Most Probable Value = 0.188 Percent Recovery = 2.1 Analysis Date = 03/09/06 Lab Sample ID = 0600080 Number of FPS (SD) = -14.2 Blind Sample ID = N87 Lab Value = 0.043 Most Probable Value = 0.046 Percent Recovery = 93.7 Analysis Date = 09/27/06 Lab Sample ID = 2620201 Number of FPS (SD) = -0.9 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.046 Percent Recovery = 94.8 Analysis Date = 09/27/06 Lab Sample ID = 2510400 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.6 Analysis Date = 08/11/06 Lab Sample ID = 2090268 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.9 Analysis Date = 07/27/06 Lab Sample ID = 2020232 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 105.2 Analysis Date = 07/20/06 Lab Sample ID = 1950015 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.7 Analysis Date = 07/20/06 Lab Sample ID = 1910080 Number of FPS (SD) = 1.0 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.1 Analysis Date = 06/02/06 Lab Sample ID = 1460010 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.9 Analysis Date = 06/01/06 Lab Sample ID = 1390233 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.053 Most Probable Value = 0.046 Percent Recovery = 115.2 Analysis Date = 05/24/06 Lab Sample ID = 1320170 Number of FPS (SD) = 2.2 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.3 Analysis Date = 05/10/06 Lab Sample ID = 1250139 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 102.1 Analysis Date = 03/30/06 Lab Sample ID = 0870030 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 03/30/06 Lab Sample ID = 0800043 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.7 Analysis Date = 03/16/06 Lab Sample ID = 0730042 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 102.1 Analysis Date = 03/09/06 Lab Sample ID = 0660031 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.7 Analysis Date = 03/09/06 Lab Sample ID = 0530043 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.5 Analysis Date = 03/09/06 Lab Sample ID = 0450027 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 98.9 Analysis Date = 02/24/06 Lab Sample ID = 0310084 Number of FPS (SD) = -0.2 Blind Sample ID = N88X Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 02/24/06 Lab Sample ID = 0380039 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.2 Analysis Date = 01/25/06 Lab Sample ID = 0240046 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/19/06 Lab Sample ID = 0170064 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 105.8 Analysis Date = 01/12/06 Lab Sample ID = 0090004 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.1 Analysis Date = 01/12/06 Lab Sample ID = 3640073 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.2 Analysis Date = 12/28/05 Lab Sample ID = 3560001 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.1 Analysis Date = 12/28/05 Lab Sample ID = 3490153 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 105.8 Analysis Date = 12/15/05 Lab Sample ID = 3340004 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 12/15/05 Lab Sample ID = 3420001 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.5 Analysis Date = 11/30/05 Lab Sample ID = 3260099 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.7 Analysis Date = 11/30/05 Lab Sample ID = 3190015 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.6 Analysis Date = 11/16/05 Lab Sample ID = 3110080 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.5 Analysis Date = 11/16/05 Lab Sample ID = 3040131 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.3 Analysis Date = 10/27/05 Lab Sample ID = 2970040 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 10/27/05 Lab Sample ID = 2900081 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.9 Analysis Date = 10/27/05 Lab Sample ID = 2800168 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 10/27/05 Lab Sample ID = 2720018 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.7 Analysis Date = 09/22/05 Lab Sample ID = 2580120 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.4 Analysis Date = 09/22/05 Lab Sample ID = 2510184 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.2 Analysis Date = 09/22/05 Lab Sample ID = 2380169 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.8 Analysis Date = 09/09/05 Lab Sample ID = 2310005 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.4 Analysis Date = 08/25/05 Lab Sample ID = 2230291 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 104.9 Analysis Date = 08/25/05 Lab Sample ID = 2170138 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 104.2 Analysis Date = 08/18/05 Lab Sample ID = 2100066 Number of FPS (SD) = 0.6 Blind Sample ID = N86X Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.5 Analysis Date = 08/18/05 Lab Sample ID = 2030275 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.3 Analysis Date = 07/21/05 Lab Sample ID = 1960086 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.5 Analysis Date = 07/21/05 Lab Sample ID = 1890258 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.8 Analysis Date = 07/21/05 Lab Sample ID = 1810181 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.5 Analysis Date = 07/21/05 Lab Sample ID = 1740225 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.7 Analysis Date = 06/30/05 Lab Sample ID = 1670203 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.2 Analysis Date = 06/30/05 Lab Sample ID = 1600263 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.6 Analysis Date = 06/22/05 Lab Sample ID = 1510150 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.1 Analysis Date = 06/09/05 Lab Sample ID = 1400207 Number of FPS (SD) = 0.0 Blind Sample ID = N86X Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 06/09/05 Lab Sample ID = 1330240 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.4 Analysis Date = 05/24/05 Lab Sample ID = 1260179 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.1 Analysis Date = 05/12/05 Lab Sample ID = 1190258 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 104.9 Analysis Date = 05/12/05 Lab Sample ID = 1120322 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.2 Analysis Date = 05/12/05 Lab Sample ID = 1050227 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.6 Analysis Date = 05/05/05 Lab Sample ID = 0980173 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 11/17/04 Lab Sample ID = 3060020 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 11/17/04 Lab Sample ID = 2960269 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 97.0 Analysis Date = 11/10/04 Lab Sample ID = 2890206 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 97.0 Analysis Date = 11/10/04 Lab Sample ID = 2820221 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.4 Analysis Date = 11/10/04 Lab Sample ID = 2710007 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.1 Analysis Date = 09/15/04 Lab Sample ID = 2530306 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.9 Analysis Date = 09/15/04 Lab Sample ID = 2380235 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.5 Analysis Date = 08/30/04 Lab Sample ID = 2240198 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 08/05/04 Lab Sample ID = 2090248 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.7 Analysis Date = 07/22/04 Lab Sample ID = 1800057 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 99.2 Analysis Date = 07/22/04 Lab Sample ID = 1950102 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.1 Analysis Date = 06/24/04 Lab Sample ID = 1660233 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 06/24/04 Lab Sample ID = 1470157 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.2 Analysis Date = 05/20/04 Lab Sample ID = 1320093 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 99.2 Analysis Date = 04/29/04 Lab Sample ID = 1180090 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.3 Analysis Date = 04/21/04 Lab Sample ID = 1040082 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 03/26/04 Lab Sample ID = 0840045 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.1 Analysis Date = 03/19/04 Lab Sample ID = 0700090 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.4 Analysis Date = 03/02/04 Lab Sample ID = 0560015 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 02/12/04 Lab Sample ID = 0410081 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 01/30/04 Lab Sample ID = 0270019 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.6 Analysis Date = 01/16/04 Lab Sample ID = 0120097 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 12/23/03 Lab Sample ID = 3440155 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 12/08/03 Lab Sample ID = 3290164 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.2 Analysis Date = 11/25/03 Lab Sample ID = 3160065 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.181 Most Probable Value = 0.179 Percent Recovery = 101.3 Analysis Date = 10/30/03 Lab Sample ID = 3010024 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.177 Most Probable Value = 0.179 Percent Recovery = 99.2 Analysis Date = 10/23/03 Lab Sample ID = 2870154 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Y = 100
The SGPlot Procedure

- Phosphorus (as P), FIL, CFA, ACD, LL -
Percent Recovery by Concentration
NWQL Parameter: 00666, Method: CL019
Analysis Dates: 10/23/03 through 09/27/06
Open Data Set

Lab Value = 0.004 Most Probable Value = 0.188 Percent Recovery = 2.1 Analysis Date = 03/09/06 Lab Sample ID = 0600080 Number of FPS (SD) = -14.2 Blind Sample ID = N87 Lab Value = 0.043 Most Probable Value = 0.046 Percent Recovery = 93.7 Analysis Date = 09/27/06 Lab Sample ID = 2620201 Number of FPS (SD) = -0.9 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.046 Percent Recovery = 94.8 Analysis Date = 09/27/06 Lab Sample ID = 2510400 Number of FPS (SD) = -0.8 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.6 Analysis Date = 08/11/06 Lab Sample ID = 2090268 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.9 Analysis Date = 07/27/06 Lab Sample ID = 2020232 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 105.2 Analysis Date = 07/20/06 Lab Sample ID = 1950015 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.7 Analysis Date = 07/20/06 Lab Sample ID = 1910080 Number of FPS (SD) = 1.0 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.1 Analysis Date = 06/02/06 Lab Sample ID = 1460010 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.9 Analysis Date = 06/01/06 Lab Sample ID = 1390233 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.053 Most Probable Value = 0.046 Percent Recovery = 115.2 Analysis Date = 05/24/06 Lab Sample ID = 1320170 Number of FPS (SD) = 2.2 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.3 Analysis Date = 05/10/06 Lab Sample ID = 1250139 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 102.1 Analysis Date = 03/30/06 Lab Sample ID = 0870030 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.8 Analysis Date = 03/30/06 Lab Sample ID = 0800043 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.7 Analysis Date = 03/16/06 Lab Sample ID = 0730042 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 102.1 Analysis Date = 03/09/06 Lab Sample ID = 0660031 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.7 Analysis Date = 03/09/06 Lab Sample ID = 0530043 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.5 Analysis Date = 03/09/06 Lab Sample ID = 0450027 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.112 Most Probable Value = 0.113 Percent Recovery = 98.9 Analysis Date = 02/24/06 Lab Sample ID = 0310084 Number of FPS (SD) = -0.2 Blind Sample ID = N88X Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 02/24/06 Lab Sample ID = 0380039 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.2 Analysis Date = 01/25/06 Lab Sample ID = 0240046 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 98.2 Analysis Date = 01/19/06 Lab Sample ID = 0170064 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 105.8 Analysis Date = 01/12/06 Lab Sample ID = 0090004 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.1 Analysis Date = 01/12/06 Lab Sample ID = 3640073 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.2 Analysis Date = 12/28/05 Lab Sample ID = 3560001 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.1 Analysis Date = 12/28/05 Lab Sample ID = 3490153 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 105.8 Analysis Date = 12/15/05 Lab Sample ID = 3340004 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 12/15/05 Lab Sample ID = 3420001 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.5 Analysis Date = 11/30/05 Lab Sample ID = 3260099 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.7 Analysis Date = 11/30/05 Lab Sample ID = 3190015 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.6 Analysis Date = 11/16/05 Lab Sample ID = 3110080 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.5 Analysis Date = 11/16/05 Lab Sample ID = 3040131 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.3 Analysis Date = 10/27/05 Lab Sample ID = 2970040 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 10/27/05 Lab Sample ID = 2900081 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.9 Analysis Date = 10/27/05 Lab Sample ID = 2800168 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.8 Analysis Date = 10/27/05 Lab Sample ID = 2720018 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.7 Analysis Date = 09/22/05 Lab Sample ID = 2580120 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.4 Analysis Date = 09/22/05 Lab Sample ID = 2510184 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.2 Analysis Date = 09/22/05 Lab Sample ID = 2380169 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.8 Analysis Date = 09/09/05 Lab Sample ID = 2310005 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.4 Analysis Date = 08/25/05 Lab Sample ID = 2230291 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 104.9 Analysis Date = 08/25/05 Lab Sample ID = 2170138 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 104.2 Analysis Date = 08/18/05 Lab Sample ID = 2100066 Number of FPS (SD) = 0.6 Blind Sample ID = N86X Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.5 Analysis Date = 08/18/05 Lab Sample ID = 2030275 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.3 Analysis Date = 07/21/05 Lab Sample ID = 1960086 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.5 Analysis Date = 07/21/05 Lab Sample ID = 1890258 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.8 Analysis Date = 07/21/05 Lab Sample ID = 1810181 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.5 Analysis Date = 07/21/05 Lab Sample ID = 1740225 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.7 Analysis Date = 06/30/05 Lab Sample ID = 1670203 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.2 Analysis Date = 06/30/05 Lab Sample ID = 1600263 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.6 Analysis Date = 06/22/05 Lab Sample ID = 1510150 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 100.1 Analysis Date = 06/09/05 Lab Sample ID = 1400207 Number of FPS (SD) = 0.0 Blind Sample ID = N86X Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 06/09/05 Lab Sample ID = 1330240 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.4 Analysis Date = 05/24/05 Lab Sample ID = 1260179 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.1 Analysis Date = 05/12/05 Lab Sample ID = 1190258 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 104.9 Analysis Date = 05/12/05 Lab Sample ID = 1120322 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.2 Analysis Date = 05/12/05 Lab Sample ID = 1050227 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.6 Analysis Date = 05/05/05 Lab Sample ID = 0980173 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 11/17/04 Lab Sample ID = 3060020 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 11/17/04 Lab Sample ID = 2960269 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 97.0 Analysis Date = 11/10/04 Lab Sample ID = 2890206 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 97.0 Analysis Date = 11/10/04 Lab Sample ID = 2820221 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.4 Analysis Date = 11/10/04 Lab Sample ID = 2710007 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.1 Analysis Date = 09/15/04 Lab Sample ID = 2530306 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.9 Analysis Date = 09/15/04 Lab Sample ID = 2380235 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.5 Analysis Date = 08/30/04 Lab Sample ID = 2240198 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 08/05/04 Lab Sample ID = 2090248 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.7 Analysis Date = 07/22/04 Lab Sample ID = 1800057 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 99.2 Analysis Date = 07/22/04 Lab Sample ID = 1950102 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.1 Analysis Date = 06/24/04 Lab Sample ID = 1660233 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 06/24/04 Lab Sample ID = 1470157 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.2 Analysis Date = 05/20/04 Lab Sample ID = 1320093 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 99.2 Analysis Date = 04/29/04 Lab Sample ID = 1180090 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.3 Analysis Date = 04/21/04 Lab Sample ID = 1040082 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 03/26/04 Lab Sample ID = 0840045 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.1 Analysis Date = 03/19/04 Lab Sample ID = 0700090 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.4 Analysis Date = 03/02/04 Lab Sample ID = 0560015 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 02/12/04 Lab Sample ID = 0410081 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 01/30/04 Lab Sample ID = 0270019 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.6 Analysis Date = 01/16/04 Lab Sample ID = 0120097 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 12/23/03 Lab Sample ID = 3440155 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 12/08/03 Lab Sample ID = 3290164 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.2 Analysis Date = 11/25/03 Lab Sample ID = 3160065 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.181 Most Probable Value = 0.179 Percent Recovery = 101.3 Analysis Date = 10/30/03 Lab Sample ID = 3010024 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.177 Most Probable Value = 0.179 Percent Recovery = 99.2 Analysis Date = 10/23/03 Lab Sample ID = 2870154 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Y = 100
The SGPlot Procedure


- Phosphorus (as P), FIL, CFA, ACD-P, LL -
Percent Recovery by Date
Lab: NWQL, PCode: 00666, MCode: CL020
Analysis Dates: 10/10/01 through 09/29/06
Open Data Set

Lab Value = 0.042 Most Probable Value = 0.188 Percent Recovery = 22.4 Analysis Date = 03/13/06 Lab Sample ID = 0600077 Number of FPS (SD) = -11.3 Blind Sample ID = N87 Lab Value = 0.004 Most Probable Value = 0.113 Percent Recovery = 3.9 Analysis Date = 01/25/06 Lab Sample ID = 0170061 Number of FPS (SD) = -13.9 Blind Sample ID = N88X Lab Value = 0.013 Most Probable Value = 0.130 Percent Recovery = 9.8 Analysis Date = 06/22/05 Lab Sample ID = 1250140 Number of FPS (SD) = -13.1 Blind Sample ID = N86X Lab Value = 0.037 Most Probable Value = 0.130 Percent Recovery = 28.4 Analysis Date = 06/16/05 Lab Sample ID = 1460181 Number of FPS (SD) = -10.4 Blind Sample ID = N86X Lab Value = 0.004 Most Probable Value = 0.069 Percent Recovery = 5.8 Analysis Date = 01/18/05 Lab Sample ID = 0060065 Number of FPS (SD) = -13.7 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.069 Percent Recovery = 232.8 Analysis Date = 10/26/04 Lab Sample ID = 2950149 Number of FPS (SD) = 19.3 Blind Sample ID = N84X Lab Value = 0.042 Most Probable Value = 0.188 Percent Recovery = 22.4 Analysis Date = 03/13/06 Lab Sample ID = 0600077 Number of FPS (SD) = -11.3 Blind Sample ID = N87 Lab Value = 0.004 Most Probable Value = 0.113 Percent Recovery = 3.9 Analysis Date = 01/25/06 Lab Sample ID = 0170061 Number of FPS (SD) = -13.9 Blind Sample ID = N88X Lab Value = 0.013 Most Probable Value = 0.130 Percent Recovery = 9.8 Analysis Date = 06/22/05 Lab Sample ID = 1250140 Number of FPS (SD) = -13.1 Blind Sample ID = N86X Lab Value = 0.037 Most Probable Value = 0.130 Percent Recovery = 28.4 Analysis Date = 06/16/05 Lab Sample ID = 1460181 Number of FPS (SD) = -10.4 Blind Sample ID = N86X Lab Value = 0.004 Most Probable Value = 0.069 Percent Recovery = 5.8 Analysis Date = 01/18/05 Lab Sample ID = 0060065 Number of FPS (SD) = -13.7 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.069 Percent Recovery = 232.8 Analysis Date = 10/26/04 Lab Sample ID = 2950149 Number of FPS (SD) = 19.3 Blind Sample ID = N84X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.7 Analysis Date = 09/29/06 Lab Sample ID = 2560148 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.2 Analysis Date = 09/29/06 Lab Sample ID = 2510399 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.3 Analysis Date = 09/21/06 Lab Sample ID = 2370426 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.3 Analysis Date = 09/21/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.6 Analysis Date = 08/22/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 107.2 Analysis Date = 08/22/06 Lab Sample ID = 2230256 Number of FPS (SD) = 1.0 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.5 Analysis Date = 08/16/06 Lab Sample ID = 2190166 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.4 Analysis Date = 08/09/06 Lab Sample ID = 2090269 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.4 Analysis Date = 07/28/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.1 Analysis Date = 07/27/06 Lab Sample ID = 2020228 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 105.2 Analysis Date = 07/25/06 Lab Sample ID = 1990161 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.6 Analysis Date = 07/20/06 Lab Sample ID = 1950018 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.4 Analysis Date = 07/19/06 Lab Sample ID = 1930116 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.0 Analysis Date = 07/14/06 Lab Sample ID = 1910082 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.051 Most Probable Value = 0.046 Percent Recovery = 109.8 Analysis Date = 07/11/06 Lab Sample ID = 1860013 Number of FPS (SD) = 1.4 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.1 Analysis Date = 07/06/06 Lab Sample ID = 1800254 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 102.4 Analysis Date = 06/30/06 Lab Sample ID = 1740206 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.3 Analysis Date = 06/20/06 Lab Sample ID = 1660143 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 98.9 Analysis Date = 06/13/06 Lab Sample ID = 1590161 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.5 Analysis Date = 06/06/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.0 Analysis Date = 06/01/06 Lab Sample ID = 1430051 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.4 Analysis Date = 06/01/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.7 Analysis Date = 06/01/06 Lab Sample ID = 1360169 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.043 Most Probable Value = 0.046 Percent Recovery = 94.1 Analysis Date = 05/31/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.9 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.046 Percent Recovery = 95.7 Analysis Date = 05/19/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.2 Analysis Date = 05/17/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.030 Most Probable Value = 0.046 Percent Recovery = 65.0 Analysis Date = 05/11/06 Lab Sample ID = 1220152 Number of FPS (SD) = -5.1 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 102.0 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.190 Most Probable Value = 0.282 Percent Recovery = 67.2 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = -4.8 Blind Sample ID = N89 Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.3 Analysis Date = 04/26/06 Lab Sample ID = 1100071 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.8 Analysis Date = 04/26/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.046 Percent Recovery = 95.2 Analysis Date = 04/12/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.7 Blind Sample ID = N90X Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 101.1 Analysis Date = 04/06/06 Lab Sample ID = 0870028 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.5 Analysis Date = 03/30/06 Lab Sample ID = 0830216 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.4 Analysis Date = 03/30/06 Lab Sample ID = 0800049 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 03/30/06 Lab Sample ID = 0800047 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.1 Analysis Date = 03/23/06 Lab Sample ID = 0750094 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.3 Analysis Date = 03/16/06 Lab Sample ID = 0730041 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 03/16/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.4 Analysis Date = 03/13/06 Lab Sample ID = 0610053 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.8 Analysis Date = 03/13/06 Lab Sample ID = 0590098 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/13/06 Lab Sample ID = 0580121 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.5 Analysis Date = 03/09/06 Lab Sample ID = 0680002 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.8 Analysis Date = 03/09/06 Lab Sample ID = 0660034 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.0 Analysis Date = 03/09/06 Lab Sample ID = 0520091 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/09/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.3 Analysis Date = 03/02/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.8 Analysis Date = 03/02/06 Lab Sample ID = 0450025 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 104.6 Analysis Date = 03/02/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.4 Analysis Date = 02/23/06 Lab Sample ID = 0440052 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.8 Analysis Date = 02/09/06 Lab Sample ID = 0310083 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 02/09/06 Lab Sample ID = 0370019 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.1 Analysis Date = 02/09/06 Lab Sample ID = 0300054 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.7 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.4 Analysis Date = 02/09/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 101.0 Analysis Date = 02/02/06 Lab Sample ID = 0260065 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 101.2 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 102.1 Analysis Date = 01/24/06 Lab Sample ID = 0190003 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/24/06 Lab Sample ID = 0230033 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.5 Analysis Date = 01/18/06 Lab Sample ID = 0110062 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.1 Analysis Date = 01/18/06 Lab Sample ID = 0090005 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 110.0 Analysis Date = 01/12/06 Lab Sample ID = 3630001 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.126 Most Probable Value = 0.113 Percent Recovery = 111.2 Analysis Date = 01/12/06 Lab Sample ID = 0040041 Number of FPS (SD) = 1.6 Blind Sample ID = N88X Lab Value = 0.126 Most Probable Value = 0.113 Percent Recovery = 111.5 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 1.7 Blind Sample ID = N88X Lab Value = 0.129 Most Probable Value = 0.113 Percent Recovery = 114.1 Analysis Date = 12/22/05 Lab Sample ID = 3480005 Number of FPS (SD) = 2.0 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 106.0 Analysis Date = 12/22/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.9 Analysis Date = 12/21/05 Lab Sample ID = 3400173 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.0 Analysis Date = 12/14/05 Lab Sample ID = 3340006 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.0 Analysis Date = 12/14/05 Lab Sample ID = 3320018 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.2 Analysis Date = 12/13/05 Lab Sample ID = 3260097 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.4 Analysis Date = 12/01/05 Lab Sample ID = 3210145 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.2 Analysis Date = 12/01/05 Lab Sample ID = 3190013 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.3 Analysis Date = 12/01/05 Lab Sample ID = 3180042 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.3 Analysis Date = 11/17/05 Lab Sample ID = 3130038 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.5 Analysis Date = 11/17/05 Lab Sample ID = 3110078 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.7 Analysis Date = 11/09/05 Lab Sample ID = 3060044 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.200 Most Probable Value = 0.188 Percent Recovery = 106.2 Analysis Date = 11/09/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.4 Analysis Date = 11/09/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.8 Analysis Date = 11/02/05 Lab Sample ID = 3010125 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.4 Analysis Date = 11/02/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 110.1 Analysis Date = 11/01/05 Lab Sample ID = 2970035 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.7 Analysis Date = 11/01/05 Lab Sample ID = 2970036 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 104.8 Analysis Date = 11/01/05 Lab Sample ID = 2920104 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.1 Analysis Date = 10/27/05 Lab Sample ID = 2870115 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 105.0 Analysis Date = 10/27/05 Lab Sample ID = 2900078 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.0 Analysis Date = 10/27/05 Lab Sample ID = 2850134 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 110.0 Analysis Date = 10/26/05 Lab Sample ID = 2790066 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.2 Analysis Date = 10/21/05 Lab Sample ID = 2710078 Number of FPS (SD) = 0.7 Blind Sample ID = N86X Lab Value = 0.196 Most Probable Value = 0.178 Percent Recovery = 110.1 Analysis Date = 10/13/05 Lab Sample ID = 2690053 Number of FPS (SD) = 1.5 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.3 Analysis Date = 10/06/05 Lab Sample ID = 2620059 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.2 Analysis Date = 09/22/05 Lab Sample ID = 2570001 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 101.1 Analysis Date = 09/22/05 Lab Sample ID = 2500114 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.5 Analysis Date = 09/22/05 Lab Sample ID = 2580118 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.7 Analysis Date = 09/22/05 Lab Sample ID = 2550023 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 09/22/05 Lab Sample ID = 2510179 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 09/21/05 Lab Sample ID = 2450121 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.2 Analysis Date = 09/09/05 Lab Sample ID = 2370196 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.7 Analysis Date = 09/09/05 Lab Sample ID = 2300262 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.7 Analysis Date = 09/09/05 Lab Sample ID = 2380171 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.8 Analysis Date = 09/09/05 Lab Sample ID = 2310003 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.194 Most Probable Value = 0.178 Percent Recovery = 108.8 Analysis Date = 09/01/05 Lab Sample ID = 2280039 Number of FPS (SD) = 1.3 Blind Sample ID = N85 Lab Value = 0.139 Most Probable Value = 0.130 Percent Recovery = 106.5 Analysis Date = 08/31/05 Lab Sample ID = 2160218 Number of FPS (SD) = 0.9 Blind Sample ID = N86X Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.5 Analysis Date = 08/18/05 Lab Sample ID = 2230292 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.3 Analysis Date = 08/18/05 Lab Sample ID = 2210150 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.3 Analysis Date = 08/17/05 Lab Sample ID = 2170136 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 104.0 Analysis Date = 08/17/05 Lab Sample ID = 2140080 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 08/16/05 Lab Sample ID = 2090139 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 100.9 Analysis Date = 08/16/05 Lab Sample ID = 2100064 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 08/16/05 Lab Sample ID = 2070086 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 08/16/05 Lab Sample ID = 2030279 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 08/04/05 Lab Sample ID = 1950050 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.9 Analysis Date = 08/04/05 Lab Sample ID = 2000156 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 08/04/05 Lab Sample ID = 1960087 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.2 Analysis Date = 08/02/05 Lab Sample ID = 2020105 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.5 Analysis Date = 08/02/05 Lab Sample ID = 1930207 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.141 Most Probable Value = 0.130 Percent Recovery = 108.8 Analysis Date = 07/21/05 Lab Sample ID = 1880191 Number of FPS (SD) = 1.3 Blind Sample ID = N86X Lab Value = 0.141 Most Probable Value = 0.130 Percent Recovery = 108.5 Analysis Date = 07/21/05 Lab Sample ID = 1800228 Number of FPS (SD) = 1.2 Blind Sample ID = N86X Lab Value = 0.195 Most Probable Value = 0.178 Percent Recovery = 109.4 Analysis Date = 07/21/05 Lab Sample ID = 1890261 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.8 Analysis Date = 07/18/05 Lab Sample ID = 1860035 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 07/18/05 Lab Sample ID = 1810185 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 99.1 Analysis Date = 07/18/05 Lab Sample ID = 1740227 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.6 Analysis Date = 07/11/05 Lab Sample ID = 1730158 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.5 Analysis Date = 07/11/05 Lab Sample ID = 1710122 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.6 Analysis Date = 07/07/05 Lab Sample ID = 1660201 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.8 Analysis Date = 07/07/05 Lab Sample ID = 1670202 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.5 Analysis Date = 06/30/05 Lab Sample ID = 1640122 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.8 Analysis Date = 06/23/05 Lab Sample ID = 1370186 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.6 Analysis Date = 06/23/05 Lab Sample ID = 1570139 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 06/22/05 Lab Sample ID = 1590162 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.2 Analysis Date = 06/22/05 Lab Sample ID = 1510154 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.2 Analysis Date = 06/22/05 Lab Sample ID = 1600264 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 06/16/05 Lab Sample ID = 1440186 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 98.9 Analysis Date = 06/08/05 Lab Sample ID = 1390139 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.6 Analysis Date = 06/08/05 Lab Sample ID = 1400209 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 101.1 Analysis Date = 06/02/05 Lab Sample ID = 1320174 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.1 Analysis Date = 06/02/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.4 Analysis Date = 06/02/05 Lab Sample ID = 1300122 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 06/02/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.4 Analysis Date = 06/02/05 Lab Sample ID = 1230135 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.6 Analysis Date = 05/24/05 Lab Sample ID = 1180187 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 05/24/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.3 Analysis Date = 05/24/05 Lab Sample ID = 1160122 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 05/19/05 Lab Sample ID = 1120316 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 99.8 Analysis Date = 05/19/05 Lab Sample ID = 1050222 Number of FPS (SD) = -0.0 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.7 Analysis Date = 05/19/05 Lab Sample ID = 1120320 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.5 Analysis Date = 05/19/05 Lab Sample ID = 1090061 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 05/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.125 Most Probable Value = 0.130 Percent Recovery = 96.2 Analysis Date = 04/21/05 Lab Sample ID = 0970110 Number of FPS (SD) = -0.6 Blind Sample ID = N86X Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.4 Analysis Date = 04/21/05 Lab Sample ID = 1030089 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 04/21/05 Lab Sample ID = 0980168 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 04/20/05 Lab Sample ID = 0950131 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.2 Analysis Date = 04/20/05 Lab Sample ID = 0870067 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.3 Analysis Date = 04/05/05 Lab Sample ID = 0770126 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.6 Analysis Date = 04/05/05 Lab Sample ID = 0820099 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 04/05/05 Lab Sample ID = 0810028 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.7 Analysis Date = 03/31/05 Lab Sample ID = 0750084 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.7 Analysis Date = 03/31/05 Lab Sample ID = 0730074 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.6 Analysis Date = 03/15/05 Lab Sample ID = 0630096 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.1 Analysis Date = 03/15/05 Lab Sample ID = 0560032 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.3 Analysis Date = 03/15/05 Lab Sample ID = 0680054 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/15/05 Lab Sample ID = 0660057 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 03/15/05 Lab Sample ID = 0610083 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 03/15/05 Lab Sample ID = 0590070 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.1 Analysis Date = 03/15/05 Lab Sample ID = 0550084 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 100.0 Analysis Date = 03/02/05 Lab Sample ID = 0530106 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 03/02/05 Lab Sample ID = 0530101 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.3 Analysis Date = 02/28/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.3 Analysis Date = 02/28/05 Lab Sample ID = 0470022 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.9 Analysis Date = 02/25/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 02/25/05 Lab Sample ID = 0380088 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 02/25/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.6 Analysis Date = 02/25/05 Lab Sample ID = 0380086 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.069 Percent Recovery = 93.2 Analysis Date = 02/09/05 Lab Sample ID = 0280055 Number of FPS (SD) = -1.0 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.8 Analysis Date = 02/09/05 Lab Sample ID = 0310044 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.0 Analysis Date = 02/09/05 Lab Sample ID = 0330052 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 97.4 Analysis Date = 02/08/05 Lab Sample ID = 0210116 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 02/08/05 Lab Sample ID = 0260062 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 02/08/05 Lab Sample ID = 0240053 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.7 Analysis Date = 02/07/05 Lab Sample ID = 0190081 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 95.0 Analysis Date = 02/07/05 Lab Sample ID = 0180069 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.1 Analysis Date = 01/27/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.0 Analysis Date = 01/27/05 Lab Sample ID = 0110021 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.2 Analysis Date = 01/27/05 Lab Sample ID = 0070091 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.162 Most Probable Value = 0.155 Percent Recovery = 104.7 Analysis Date = 01/18/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 106.8 Analysis Date = 01/14/05 Lab Sample ID = 3630013 Number of FPS (SD) = 1.0 Blind Sample ID = N84X Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 106.5 Analysis Date = 01/14/05 Lab Sample ID = 3560053 Number of FPS (SD) = 0.9 Blind Sample ID = N84X Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.9 Analysis Date = 01/06/05 Lab Sample ID = 3490087 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.073 Most Probable Value = 0.069 Percent Recovery = 105.6 Analysis Date = 01/06/05 Lab Sample ID = 3430062 Number of FPS (SD) = 0.8 Blind Sample ID = N84X Lab Value = 0.076 Most Probable Value = 0.069 Percent Recovery = 109.4 Analysis Date = 12/14/04 Lab Sample ID = 3340007 Number of FPS (SD) = 1.4 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.8 Analysis Date = 12/14/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.165 Most Probable Value = 0.155 Percent Recovery = 106.5 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 104.2 Analysis Date = 12/01/04 Lab Sample ID = 3270043 Number of FPS (SD) = 0.6 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.8 Analysis Date = 12/01/04 Lab Sample ID = 3270053 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.2 Analysis Date = 11/30/04 Lab Sample ID = 3170167 Number of FPS (SD) = 0.3 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.0 Analysis Date = 11/30/04 Lab Sample ID = 3220115 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.2 Analysis Date = 11/30/04 Lab Sample ID = 3200081 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.164 Most Probable Value = 0.155 Percent Recovery = 105.9 Analysis Date = 11/30/04 Lab Sample ID = 3140101 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 103.9 Analysis Date = 11/17/04 Lab Sample ID = 3100010 Number of FPS (SD) = 0.6 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.5 Analysis Date = 11/17/04 Lab Sample ID = 3100049 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.8 Analysis Date = 11/17/04 Lab Sample ID = 3080006 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.6 Analysis Date = 11/10/04 Lab Sample ID = 3030013 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 11/10/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.4 Analysis Date = 11/04/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.2 Analysis Date = 11/03/04 Lab Sample ID = 2890199 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.162 Most Probable Value = 0.155 Percent Recovery = 104.4 Analysis Date = 11/03/04 Lab Sample ID = 2960268 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.4 Analysis Date = 11/03/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 11/03/04 Lab Sample ID = 2870061 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.2 Analysis Date = 10/26/04 Lab Sample ID = 2940027 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 10/26/04 Lab Sample ID = 2820218 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 104.0 Analysis Date = 10/20/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.6 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.2 Analysis Date = 10/20/04 Lab Sample ID = 2790151 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.5 Analysis Date = 10/20/04 Lab Sample ID = 2720075 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.5 Analysis Date = 10/20/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.6 Analysis Date = 10/20/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.6 Analysis Date = 10/07/04 Lab Sample ID = 2640149 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.3 Analysis Date = 10/07/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 10/07/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 104.9 Analysis Date = 10/01/04 Lab Sample ID = 2570019 Number of FPS (SD) = 0.7 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 10/01/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 10/01/04 Lab Sample ID = 2510193 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.4 Analysis Date = 09/30/04 Lab Sample ID = 2580137 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.086 Percent Recovery = 106.0 Analysis Date = 09/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = 0.9 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.7 Analysis Date = 09/15/04 Lab Sample ID = 2360310 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.0 Analysis Date = 09/14/04 Lab Sample ID = 2470062 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.6 Analysis Date = 09/14/04 Lab Sample ID = 2470060 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.8 Analysis Date = 09/14/04 Lab Sample ID = 2380233 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 09/14/04 Lab Sample ID = 2370250 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.3 Analysis Date = 09/09/04 Lab Sample ID = 2170215 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.8 Analysis Date = 09/08/04 Lab Sample ID = 2330198 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.5 Analysis Date = 09/01/04 Lab Sample ID = 2310186 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 101.9 Analysis Date = 08/31/04 Lab Sample ID = 2290110 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 103.6 Analysis Date = 08/30/04 Lab Sample ID = 2250111 Number of FPS (SD) = 0.5 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.7 Analysis Date = 08/20/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.2 Analysis Date = 08/19/04 Lab Sample ID = 2180206 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 08/16/04 Lab Sample ID = 2190178 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 107.1 Analysis Date = 08/16/04 Lab Sample ID = 2040258 Number of FPS (SD) = 1.0 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 08/13/04 Lab Sample ID = 2090245 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.6 Analysis Date = 08/13/04 Lab Sample ID = 2090129 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.086 Percent Recovery = 98.9 Analysis Date = 08/12/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 105.5 Analysis Date = 08/12/04 Lab Sample ID = 2030198 Number of FPS (SD) = 0.8 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.5 Analysis Date = 08/12/04 Lab Sample ID = 2030079 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.3 Analysis Date = 07/28/04 Lab Sample ID = 1980048 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.4 Analysis Date = 07/22/04 Lab Sample ID = 1960107 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 101.8 Analysis Date = 07/22/04 Lab Sample ID = 1940081 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.086 Percent Recovery = 98.4 Analysis Date = 07/15/04 Lab Sample ID = 1890091 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.4 Analysis Date = 07/15/04 Lab Sample ID = 1900168 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 07/15/04 Lab Sample ID = 1880084 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.086 Percent Recovery = 99.1 Analysis Date = 07/14/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.1 Analysis Date = 07/12/04 Lab Sample ID = 1800056 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 07/12/04 Lab Sample ID = 1760283 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.9 Analysis Date = 07/12/04 Lab Sample ID = 1740186 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.5 Analysis Date = 07/12/04 Lab Sample ID = 1670235 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.9 Analysis Date = 07/01/04 Lab Sample ID = 1670236 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.4 Analysis Date = 07/01/04 Lab Sample ID = 1700348 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.8 Analysis Date = 06/23/04 Lab Sample ID = 1660224 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.5 Analysis Date = 06/22/04 Lab Sample ID = 1590112 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 06/22/04 Lab Sample ID = 1600038 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 106.5 Analysis Date = 06/22/04 Lab Sample ID = 1560052 Number of FPS (SD) = 0.9 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.1 Analysis Date = 06/17/04 Lab Sample ID = 1480240 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 06/17/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.4 Analysis Date = 06/03/04 Lab Sample ID = 1410030 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.2 Analysis Date = 06/03/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 06/03/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.093 Most Probable Value = 0.085 Percent Recovery = 108.8 Analysis Date = 05/28/04 Lab Sample ID = 1280294 Number of FPS (SD) = 1.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.2 Analysis Date = 05/27/04 Lab Sample ID = 1330106 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.2 Analysis Date = 05/27/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.4 Analysis Date = 05/27/04 Lab Sample ID = 1310148 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.8 Analysis Date = 05/27/04 Lab Sample ID = 1180086 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 05/24/04 Lab Sample ID = 1450203 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.8 Analysis Date = 05/20/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.2 Analysis Date = 05/06/04 Lab Sample ID = 1190152 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 04/26/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.4 Analysis Date = 04/23/04 Lab Sample ID = 1120114 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 04/23/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 101.8 Analysis Date = 04/21/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 04/20/04 Lab Sample ID = 1060214 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.6 Analysis Date = 04/15/04 Lab Sample ID = 1050149 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 04/13/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.2 Analysis Date = 04/12/04 Lab Sample ID = 0980126 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.7 Analysis Date = 04/12/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.6 Analysis Date = 04/12/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 99.6 Analysis Date = 03/26/04 Lab Sample ID = 0840040 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.4 Analysis Date = 03/26/04 Lab Sample ID = 0840038 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 03/26/04 Lab Sample ID = 0760005 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 100.7 Analysis Date = 03/23/04 Lab Sample ID = 0770119 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.3 Analysis Date = 03/23/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.0 Analysis Date = 03/23/04 Lab Sample ID = 0780115 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/16/04 Lab Sample ID = 0700104 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.5 Analysis Date = 03/16/04 Lab Sample ID = 0710095 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.4 Analysis Date = 03/09/04 Lab Sample ID = 0630085 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.8 Analysis Date = 03/09/04 Lab Sample ID = 0680078 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.5 Analysis Date = 03/09/04 Lab Sample ID = 0640096 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.1 Analysis Date = 03/04/04 Lab Sample ID = 0610090 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 03/04/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.9 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.1 Analysis Date = 02/25/04 Lab Sample ID = 0550022 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 101.5 Analysis Date = 02/24/04 Lab Sample ID = 0500106 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.2 Analysis Date = 02/24/04 Lab Sample ID = 0510154 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.157 Most Probable Value = 0.149 Percent Recovery = 105.5 Analysis Date = 02/19/04 Lab Sample ID = 0490048 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.2 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 02/12/04 Lab Sample ID = 0400040 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 02/10/04 Lab Sample ID = 0350010 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.9 Analysis Date = 02/10/04 Lab Sample ID = 0360095 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.4 Analysis Date = 02/10/04 Lab Sample ID = 0350009 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 01/30/04 Lab Sample ID = 0280032 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.1 Analysis Date = 01/30/04 Lab Sample ID = 0270021 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.9 Analysis Date = 01/30/04 Lab Sample ID = 0260158 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.2 Analysis Date = 01/27/04 Lab Sample ID = 0210231 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.9 Analysis Date = 01/27/04 Lab Sample ID = 0220106 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.2 Analysis Date = 01/27/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.2 Analysis Date = 01/21/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 01/16/04 Lab Sample ID = 0140072 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.5 Analysis Date = 01/12/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.4 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.5 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.2 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.8 Analysis Date = 12/17/03 Lab Sample ID = 3490028 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.2 Analysis Date = 12/12/03 Lab Sample ID = 3450145 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.3 Analysis Date = 12/12/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 99.9 Analysis Date = 12/09/03 Lab Sample ID = 3380070 Number of FPS (SD) = -0.0 Blind Sample ID = N80X Lab Value = 0.154 Most Probable Value = 0.149 Percent Recovery = 103.4 Analysis Date = 12/09/03 Lab Sample ID = 3390173 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 12/09/03 Lab Sample ID = 3370087 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 102.8 Analysis Date = 12/02/03 Lab Sample ID = 3320024 Number of FPS (SD) = 0.4 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.1 Analysis Date = 12/02/03 Lab Sample ID = 3290166 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.4 Analysis Date = 11/26/03 Lab Sample ID = 3280194 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.2 Analysis Date = 11/24/03 Lab Sample ID = 3230183 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.6 Analysis Date = 11/24/03 Lab Sample ID = 3250019 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.3 Analysis Date = 11/20/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.2 Analysis Date = 11/18/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.6 Blind Sample ID = N80X Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.9 Analysis Date = 11/18/03 Lab Sample ID = 3170133 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.2 Analysis Date = 11/13/03 Lab Sample ID = 3100095 Number of FPS (SD) = 0.5 Blind Sample ID = N80X Lab Value = 0.158 Most Probable Value = 0.149 Percent Recovery = 105.8 Analysis Date = 11/13/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 11/13/03 Lab Sample ID = 3100089 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.154 Most Probable Value = 0.149 Percent Recovery = 103.1 Analysis Date = 11/13/03 Lab Sample ID = 3100092 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.5 Analysis Date = 10/31/03 Lab Sample ID = 3010023 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.177 Most Probable Value = 0.179 Percent Recovery = 98.9 Analysis Date = 10/28/03 Lab Sample ID = 3000112 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.176 Most Probable Value = 0.179 Percent Recovery = 98.4 Analysis Date = 10/24/03 Lab Sample ID = 2960052 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/24/03 Lab Sample ID = 2940231 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Lab Value = 0.185 Most Probable Value = 0.179 Percent Recovery = 103.5 Analysis Date = 10/17/03 Lab Sample ID = 2890047 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.6 Analysis Date = 10/17/03 Lab Sample ID = 2870153 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/14/03 Lab Sample ID = 2810069 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Lab Value = 0.180 Most Probable Value = 0.179 Percent Recovery = 100.8 Analysis Date = 10/08/03 Lab Sample ID = 2790109 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 10/03/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.4 Analysis Date = 10/01/03 Lab Sample ID = 2720098 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 09/30/03 Lab Sample ID = 2690092 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 09/30/03 Lab Sample ID = 2680131 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 09/25/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 09/25/03 Lab Sample ID = 2660186 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 09/25/03 Lab Sample ID = 2650130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 09/25/03 Lab Sample ID = 2620140 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 09/22/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/22/03 Lab Sample ID = 2610102 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 09/22/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 09/22/03 Lab Sample ID = 2590140 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 09/22/03 Lab Sample ID = 2550418 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/18/03 Lab Sample ID = 2540340 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.2 Analysis Date = 09/11/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 09/10/03 Lab Sample ID = 2520131 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 09/10/03 Lab Sample ID = 2520123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 09/09/03 Lab Sample ID = 2510127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 09/08/03 Lab Sample ID = 2470190 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 09/08/03 Lab Sample ID = 2460163 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 09/04/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 09/04/03 Lab Sample ID = 2410129 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 08/29/03 Lab Sample ID = 2390140 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 08/29/03 Lab Sample ID = 2380212 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 08/27/03 Lab Sample ID = 2370271 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 08/27/03 Lab Sample ID = 2370107 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 08/27/03 Lab Sample ID = 2370100 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.6 Analysis Date = 08/25/03 Lab Sample ID = 2320205 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.7 Analysis Date = 08/25/03 Lab Sample ID = 2310254 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.7 Analysis Date = 08/25/03 Lab Sample ID = 2310253 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.5 Analysis Date = 08/18/03 Lab Sample ID = 2270068 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 08/15/03 Lab Sample ID = 2260056 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 08/15/03 Lab Sample ID = 2260025 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 08/14/03 Lab Sample ID = 2250132 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 08/14/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 08/14/03 Lab Sample ID = 2230153 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.3 Analysis Date = 08/11/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 08/07/03 Lab Sample ID = 2180254 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.5 Analysis Date = 08/06/03 Lab Sample ID = 2170063 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/06/03 Lab Sample ID = 2160092 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 08/05/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 08/05/03 Lab Sample ID = 2120195 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.9 Analysis Date = 08/05/03 Lab Sample ID = 2110154 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 108.3 Analysis Date = 08/04/03 Lab Sample ID = 2100322 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.5 Analysis Date = 08/04/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 08/04/03 Lab Sample ID = 2060334 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 07/25/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.2 Analysis Date = 07/24/03 Lab Sample ID = 2040052 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 07/23/03 Lab Sample ID = 2030239 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 07/23/03 Lab Sample ID = 2020062 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.065 Percent Recovery = 108.5 Analysis Date = 07/21/03 Lab Sample ID = 1990029 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 07/21/03 Lab Sample ID = 1970170 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 07/18/03 Lab Sample ID = 1980178 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 07/18/03 Lab Sample ID = 1960189 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 07/15/03 Lab Sample ID = 1950119 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.0 Analysis Date = 07/15/03 Lab Sample ID = 1950120 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 07/15/03 Lab Sample ID = 1910192 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 07/11/03 Lab Sample ID = 1900242 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.2 Analysis Date = 07/11/03 Lab Sample ID = 1890181 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.5 Analysis Date = 07/10/03 Lab Sample ID = 1880063 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 07/08/03 Lab Sample ID = 1810167 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 07/02/03 Lab Sample ID = 1780193 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 07/02/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 07/02/03 Lab Sample ID = 1770014 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 06/27/03 Lab Sample ID = 1750171 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 06/27/03 Lab Sample ID = 1740199 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.2 Analysis Date = 06/24/03 Lab Sample ID = 1740040 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 06/23/03 Lab Sample ID = 1700128 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 06/19/03 Lab Sample ID = 1690165 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.1 Analysis Date = 06/18/03 Lab Sample ID = 1680010 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 06/18/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 06/16/03 Lab Sample ID = 1640072 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.9 Analysis Date = 06/16/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.5 Analysis Date = 06/13/03 Lab Sample ID = 1620215 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.1 Analysis Date = 06/13/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 06/10/03 Lab Sample ID = 1600200 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 06/10/03 Lab Sample ID = 1570328 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.2 Analysis Date = 06/06/03 Lab Sample ID = 1560233 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 94.2 Analysis Date = 06/05/03 Lab Sample ID = 1550186 Number of FPS (SD) = -0.8 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 06/05/03 Lab Sample ID = 1540180 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 06/05/03 Lab Sample ID = 1540179 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.1 Analysis Date = 06/05/03 Lab Sample ID = 1540027 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 05/30/03 Lab Sample ID = 1490132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 05/30/03 Lab Sample ID = 1480219 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 05/29/03 Lab Sample ID = 1480079 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 05/27/03 Lab Sample ID = 1430046 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 05/23/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 05/22/03 Lab Sample ID = 1410147 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.3 Analysis Date = 05/21/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 05/20/03 Lab Sample ID = 1390109 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 05/20/03 Lab Sample ID = 1390106 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 05/19/03 Lab Sample ID = 1350071 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 05/15/03 Lab Sample ID = 1340125 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 05/15/03 Lab Sample ID = 1340124 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 05/15/03 Lab Sample ID = 1320147 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.2 Analysis Date = 05/13/03 Lab Sample ID = 1290295 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 05/13/03 Lab Sample ID = 1280121 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 05/08/03 Lab Sample ID = 1270141 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.9 Analysis Date = 05/07/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 05/07/03 Lab Sample ID = 1260084 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 05/01/03 Lab Sample ID = 1190074 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.0 Analysis Date = 05/01/03 Lab Sample ID = 1180098 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 04/30/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.0 Analysis Date = 04/30/03 Lab Sample ID = 1150024 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 04/30/03 Lab Sample ID = 1130098 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 04/30/03 Lab Sample ID = 1120090 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.5 Analysis Date = 04/23/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 04/22/03 Lab Sample ID = 1080287 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 103.8 Analysis Date = 04/21/03 Lab Sample ID = 1080046 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 04/21/03 Lab Sample ID = 1060101 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.2 Analysis Date = 04/21/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 04/15/03 Lab Sample ID = 1040078 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 04/14/03 Lab Sample ID = 1010142 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 04/14/03 Lab Sample ID = 1000047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 04/14/03 Lab Sample ID = 1000048 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.5 Analysis Date = 04/09/03 Lab Sample ID = 0980086 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 04/09/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 105.1 Analysis Date = 04/07/03 Lab Sample ID = 0940245 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 04/07/03 Lab Sample ID = 0930099 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 103.8 Analysis Date = 04/07/03 Lab Sample ID = 0930106 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 02/05/03 Lab Sample ID = 0340088 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.3 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.8 Analysis Date = 01/31/03 Lab Sample ID = 0300100 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/31/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/29/03 Lab Sample ID = 0280040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.3 Analysis Date = 01/29/03 Lab Sample ID = 0280005 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 98.9 Analysis Date = 01/29/03 Lab Sample ID = 0240117 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/24/03 Lab Sample ID = 0230078 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.5 Analysis Date = 01/24/03 Lab Sample ID = 0220059 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.1 Analysis Date = 01/22/03 Lab Sample ID = 0210040 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/22/03 Lab Sample ID = 0170147 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/21/03 Lab Sample ID = 0160120 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.1 Analysis Date = 01/16/03 Lab Sample ID = 0150122 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.7 Analysis Date = 01/16/03 Lab Sample ID = 0140067 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.6 Analysis Date = 01/16/03 Lab Sample ID = 0130048 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.6 Analysis Date = 01/10/03 Lab Sample ID = 0100107 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 01/10/03 Lab Sample ID = 0070045 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.7 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 105.9 Analysis Date = 01/09/03 Lab Sample ID = 0090075 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.1 Analysis Date = 01/08/03 Lab Sample ID = 0020027 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 01/08/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.3 Analysis Date = 01/08/03 Lab Sample ID = 0020028 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 01/08/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 01/08/03 Lab Sample ID = 3580031 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 01/08/03 Lab Sample ID = 0080073 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.7 Analysis Date = 12/23/02 Lab Sample ID = 3570222 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.9 Analysis Date = 12/23/02 Lab Sample ID = 3540042 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 12/23/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.4 Analysis Date = 12/23/02 Lab Sample ID = 3530115 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.9 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.8 Analysis Date = 12/17/02 Lab Sample ID = 3500131 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.6 Analysis Date = 12/17/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 105.9 Analysis Date = 12/13/02 Lab Sample ID = 3460099 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.6 Analysis Date = 12/13/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.6 Analysis Date = 12/13/02 Lab Sample ID = 3440076 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 12/13/02 Lab Sample ID = 3440051 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.0 Analysis Date = 12/09/02 Lab Sample ID = 3400085 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.5 Analysis Date = 12/09/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.5 Analysis Date = 12/09/02 Lab Sample ID = 3380052 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 12/09/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 12/09/02 Lab Sample ID = 3360026 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 12/09/02 Lab Sample ID = 3360028 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 12/03/02 Lab Sample ID = 3330071 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.6 Analysis Date = 12/03/02 Lab Sample ID = 3300068 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 12/03/02 Lab Sample ID = 3290100 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 12/03/02 Lab Sample ID = 3260086 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.8 Analysis Date = 12/03/02 Lab Sample ID = 3260091 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.5 Analysis Date = 11/21/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.1 Analysis Date = 11/21/02 Lab Sample ID = 3230103 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 11/21/02 Lab Sample ID = 3220095 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 11/21/02 Lab Sample ID = 3220006 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 11/19/02 Lab Sample ID = 3180162 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 11/18/02 Lab Sample ID = 3170159 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 11/18/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.9 Analysis Date = 11/18/02 Lab Sample ID = 3160039 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 11/13/02 Lab Sample ID = 3120038 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 11/13/02 Lab Sample ID = 3100092 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.4 Analysis Date = 11/13/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 11/08/02 Lab Sample ID = 3080082 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.6 Analysis Date = 11/08/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 11/08/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 11/08/02 Lab Sample ID = 3020124 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 11/08/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.7 Analysis Date = 10/29/02 Lab Sample ID = 3010051 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 10/28/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 10/24/02 Lab Sample ID = 2960195 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 10/24/02 Lab Sample ID = 2960006 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.7 Analysis Date = 10/22/02 Lab Sample ID = 2940103 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 10/22/02 Lab Sample ID = 2910188 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 10/21/02 Lab Sample ID = 2900106 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.0 Analysis Date = 10/21/02 Lab Sample ID = 2690118 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/18/02 Lab Sample ID = 2890089 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.3 Analysis Date = 10/18/02 Lab Sample ID = 2880105 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.5 Analysis Date = 10/15/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.5 Analysis Date = 10/15/02 Lab Sample ID = 2830078 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.0 Analysis Date = 10/10/02 Lab Sample ID = 2820105 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.7 Analysis Date = 10/10/02 Lab Sample ID = 2810019 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.7 Analysis Date = 10/10/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 10/07/02 Lab Sample ID = 2770161 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.9 Analysis Date = 10/07/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 10/07/02 Lab Sample ID = 2750139 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 10/02/02 Lab Sample ID = 2740168 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 10/02/02 Lab Sample ID = 2730144 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.9 Analysis Date = 10/02/02 Lab Sample ID = 2700214 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 09/26/02 Lab Sample ID = 2680107 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 09/26/02 Lab Sample ID = 2670106 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.9 Analysis Date = 09/24/02 Lab Sample ID = 2660141 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 09/24/02 Lab Sample ID = 2660140 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.8 Analysis Date = 09/24/02 Lab Sample ID = 2660139 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 09/23/02 Lab Sample ID = 2610182 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 09/20/02 Lab Sample ID = 2600107 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.7 Analysis Date = 09/20/02 Lab Sample ID = 2590027 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.4 Analysis Date = 09/17/02 Lab Sample ID = 2560318 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.1 Analysis Date = 09/17/02 Lab Sample ID = 2560062 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 104.1 Analysis Date = 09/17/02 Lab Sample ID = 2540278 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 101.9 Analysis Date = 09/11/02 Lab Sample ID = 2530240 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 09/10/02 Lab Sample ID = 2520172 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.3 Analysis Date = 09/09/02 Lab Sample ID = 2490352 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.2 Analysis Date = 09/09/02 Lab Sample ID = 2490178 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.4 Analysis Date = 09/05/02 Lab Sample ID = 2470184 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 09/03/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.1 Analysis Date = 08/29/02 Lab Sample ID = 2400201 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.4 Analysis Date = 08/29/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 08/27/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 08/27/02 Lab Sample ID = 2380006 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.5 Analysis Date = 08/26/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 08/22/02 Lab Sample ID = 2330164 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.6 Analysis Date = 08/22/02 Lab Sample ID = 2330050 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.6 Analysis Date = 08/20/02 Lab Sample ID = 2310150 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 08/19/02 Lab Sample ID = 2280227 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 08/19/02 Lab Sample ID = 2270217 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 08/19/02 Lab Sample ID = 2270216 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 08/16/02 Lab Sample ID = 2250065 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.0 Analysis Date = 08/16/02 Lab Sample ID = 2240218 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 08/13/02 Lab Sample ID = 2240029 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 08/09/02 Lab Sample ID = 2200193 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.3 Analysis Date = 08/09/02 Lab Sample ID = 2200192 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.6 Analysis Date = 08/07/02 Lab Sample ID = 2180104 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.9 Analysis Date = 08/01/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.1 Analysis Date = 08/01/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 07/31/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 07/31/02 Lab Sample ID = 2100332 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 07/29/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 104.9 Analysis Date = 07/29/02 Lab Sample ID = 2060191 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 07/25/02 Lab Sample ID = 2050293 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.0 Analysis Date = 07/25/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 07/25/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 07/23/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 07/23/02 Lab Sample ID = 2000042 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 104.0 Analysis Date = 07/19/02 Lab Sample ID = 1980204 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 07/19/02 Lab Sample ID = 1970103 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.2 Analysis Date = 07/19/02 Lab Sample ID = 1970102 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 07/16/02 Lab Sample ID = 1930139 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 07/16/02 Lab Sample ID = 1930140 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.6 Analysis Date = 07/10/02 Lab Sample ID = 1900144 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.4 Analysis Date = 07/10/02 Lab Sample ID = 1900143 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.2 Analysis Date = 07/09/02 Lab Sample ID = 1890120 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 07/09/02 Lab Sample ID = 1890121 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 07/08/02 Lab Sample ID = 1830140 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.2 Analysis Date = 07/08/02 Lab Sample ID = 1830141 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.3 Analysis Date = 07/01/02 Lab Sample ID = 1790188 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.6 Analysis Date = 07/01/02 Lab Sample ID = 1790023 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.7 Analysis Date = 07/01/02 Lab Sample ID = 1790022 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.8 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/25/02 Lab Sample ID = 1720154 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 06/25/02 Lab Sample ID = 1720147 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 06/21/02 Lab Sample ID = 1700092 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.4 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.3 Analysis Date = 06/18/02 Lab Sample ID = 1680154 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.2 Analysis Date = 06/18/02 Lab Sample ID = 1650231 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 06/14/02 Lab Sample ID = 1640129 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 06/13/02 Lab Sample ID = 1630048 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/13/02 Lab Sample ID = 1620149 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 06/13/02 Lab Sample ID = 1620150 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 06/11/02 Lab Sample ID = 1580210 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 06/10/02 Lab Sample ID = 1570237 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 06/10/02 Lab Sample ID = 1560208 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 06/05/02 Lab Sample ID = 1550135 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 06/05/02 Lab Sample ID = 1550126 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.3 Analysis Date = 06/03/02 Lab Sample ID = 1510141 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.2 Analysis Date = 06/03/02 Lab Sample ID = 1500004 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 05/31/02 Lab Sample ID = 1490006 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 05/28/02 Lab Sample ID = 1440002 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 05/28/02 Lab Sample ID = 1430033 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 05/28/02 Lab Sample ID = 1420035 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.3 Analysis Date = 05/23/02 Lab Sample ID = 1410021 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 05/23/02 Lab Sample ID = 1400187 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 104.9 Analysis Date = 05/21/02 Lab Sample ID = 1370054 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 05/21/02 Lab Sample ID = 1370055 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.2 Analysis Date = 05/16/02 Lab Sample ID = 1350009 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.1 Analysis Date = 05/16/02 Lab Sample ID = 1350011 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 05/14/02 Lab Sample ID = 1330115 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 05/13/02 Lab Sample ID = 1300080 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 05/13/02 Lab Sample ID = 1300082 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.1 Analysis Date = 05/13/02 Lab Sample ID = 1300079 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 05/13/02 Lab Sample ID = 1300081 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 05/13/02 Lab Sample ID = 1300083 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.6 Analysis Date = 05/09/02 Lab Sample ID = 1260116 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 05/07/02 Lab Sample ID = 1220004 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.7 Analysis Date = 05/07/02 Lab Sample ID = 1220001 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.4 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.132 Percent Recovery = 110.0 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.0 Analysis Date = 04/30/02 Lab Sample ID = 1130137 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.9 Analysis Date = 04/18/02 Lab Sample ID = 1070012 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.132 Percent Recovery = 110.9 Analysis Date = 04/18/02 Lab Sample ID = 1070013 Number of FPS (SD) = 1.6 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.1 Analysis Date = 04/18/02 Lab Sample ID = 1070011 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 04/16/02 Lab Sample ID = 1020025 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.4 Analysis Date = 04/12/02 Lab Sample ID = 1010032 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 04/12/02 Lab Sample ID = 1010033 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 04/11/02 Lab Sample ID = 0990052 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.1 Analysis Date = 04/11/02 Lab Sample ID = 0980070 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.148 Most Probable Value = 0.132 Percent Recovery = 111.7 Analysis Date = 04/10/02 Lab Sample ID = 0950121 Number of FPS (SD) = 1.7 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.2 Analysis Date = 04/10/02 Lab Sample ID = 0950118 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 04/10/02 Lab Sample ID = 0930181 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.4 Analysis Date = 04/10/02 Lab Sample ID = 0920032 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 04/10/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 04/10/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 04/10/02 Lab Sample ID = 0870223 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 04/10/02 Lab Sample ID = 0870224 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 04/09/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 04/09/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 03/25/02 Lab Sample ID = 0810161 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 03/25/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 03/25/02 Lab Sample ID = 0790074 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 03/25/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 03/20/02 Lab Sample ID = 0770055 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 03/19/02 Lab Sample ID = 0740005 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 102.1 Analysis Date = 03/19/02 Lab Sample ID = 0740004 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 03/19/02 Lab Sample ID = 0720185 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 03/19/02 Lab Sample ID = 0720184 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 03/19/02 Lab Sample ID = 0720183 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 03/11/02 Lab Sample ID = 0670022 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 03/11/02 Lab Sample ID = 0670023 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 03/08/02 Lab Sample ID = 0650003 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 03/07/02 Lab Sample ID = 0650002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 03/05/02 Lab Sample ID = 0600004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 102.1 Analysis Date = 03/01/02 Lab Sample ID = 0590004 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 03/01/02 Lab Sample ID = 0590005 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 02/26/02 Lab Sample ID = 0570011 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 02/25/02 Lab Sample ID = 0560083 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 02/22/02 Lab Sample ID = 0530010 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 02/22/02 Lab Sample ID = 0530009 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.9 Analysis Date = 02/20/02 Lab Sample ID = 0510109 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 02/20/02 Lab Sample ID = 0510108 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.3 Analysis Date = 02/15/02 Lab Sample ID = 0460058 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.2 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 02/13/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.2 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.5 Analysis Date = 01/24/02 Lab Sample ID = 0240014 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 01/24/02 Lab Sample ID = 0240017 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 01/24/02 Lab Sample ID = 0240015 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/24/02 Lab Sample ID = 0240016 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 01/22/02 Lab Sample ID = 0220004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 01/17/02 Lab Sample ID = 0170009 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 01/16/02 Lab Sample ID = 0160020 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 01/15/02 Lab Sample ID = 0150033 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.2 Analysis Date = 01/15/02 Lab Sample ID = 0150031 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.4 Analysis Date = 01/15/02 Lab Sample ID = 0150032 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 01/10/02 Lab Sample ID = 0100003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 01/09/02 Lab Sample ID = 0090006 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 01/08/02 Lab Sample ID = 0080010 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/08/02 Lab Sample ID = 0080011 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.7 Analysis Date = 01/08/02 Lab Sample ID = 0080009 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 01/02/02 Lab Sample ID = 0020004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 12/31/01 Lab Sample ID = 3650032 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 12/28/01 Lab Sample ID = 3620145 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 12/28/01 Lab Sample ID = 3620147 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/28/01 Lab Sample ID = 3620146 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/28/01 Lab Sample ID = 3620148 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/26/01 Lab Sample ID = 3600195 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/21/01 Lab Sample ID = 3530017 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 12/20/01 Lab Sample ID = 3540007 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/19/01 Lab Sample ID = 3530016 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 12/17/01 Lab Sample ID = 3510060 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/14/01 Lab Sample ID = 3480011 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 12/13/01 Lab Sample ID = 3470018 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/12/01 Lab Sample ID = 3460011 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 12/11/01 Lab Sample ID = 3450004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 12/10/01 Lab Sample ID = 3440137 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 12/07/01 Lab Sample ID = 3410008 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 12/06/01 Lab Sample ID = 3400025 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 12/06/01 Lab Sample ID = 3400026 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 12/05/01 Lab Sample ID = 3390011 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 12/03/01 Lab Sample ID = 3370119 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.6 Analysis Date = 11/30/01 Lab Sample ID = 3340129 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 11/29/01 Lab Sample ID = 3330014 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.4 Analysis Date = 11/29/01 Lab Sample ID = 3330016 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 11/29/01 Lab Sample ID = 3330015 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.4 Analysis Date = 11/26/01 Lab Sample ID = 3300035 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 11/21/01 Lab Sample ID = 3250039 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 11/21/01 Lab Sample ID = 3250036 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 11/21/01 Lab Sample ID = 3250037 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 11/21/01 Lab Sample ID = 3250038 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.0 Analysis Date = 11/16/01 Lab Sample ID = 3200026 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.9 Analysis Date = 11/15/01 Lab Sample ID = 3190008 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 11/14/01 Lab Sample ID = 3180079 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 11/14/01 Lab Sample ID = 3180077 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 11/14/01 Lab Sample ID = 3180078 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 11/08/01 Lab Sample ID = 3120015 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 11/07/01 Lab Sample ID = 3110121 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 11/06/01 Lab Sample ID = 3100008 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 11/05/01 Lab Sample ID = 3090183 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.6 Analysis Date = 11/01/01 Lab Sample ID = 3050004 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.4 Analysis Date = 10/30/01 Lab Sample ID = 3030149 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 10/30/01 Lab Sample ID = 3030148 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 102.1 Analysis Date = 10/26/01 Lab Sample ID = 2990055 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.9 Analysis Date = 10/26/01 Lab Sample ID = 2990054 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 10/26/01 Lab Sample ID = 2990053 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.4 Analysis Date = 10/23/01 Lab Sample ID = 2960007 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 10/22/01 Lab Sample ID = 2950105 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 10/19/01 Lab Sample ID = 2920098 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.5 Analysis Date = 10/19/01 Lab Sample ID = 2920097 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/17/01 Lab Sample ID = 2900235 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 103.7 Analysis Date = 10/16/01 Lab Sample ID = 2890020 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/15/01 Lab Sample ID = 2880141 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/15/01 Lab Sample ID = 2880018 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.5 Analysis Date = 10/15/01 Lab Sample ID = 2880019 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.2 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.9 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 103.8 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Phosphorus (as P), FIL, CFA, ACD-P, LL -
Percent Recovery by Concentration
NWQL Parameter: 00666, Method: CL020
Analysis Dates: 10/10/01 through 09/29/06
Open Data Set

Lab Value = 0.042 Most Probable Value = 0.188 Percent Recovery = 22.4 Analysis Date = 03/13/06 Lab Sample ID = 0600077 Number of FPS (SD) = -11.3 Blind Sample ID = N87 Lab Value = 0.004 Most Probable Value = 0.113 Percent Recovery = 3.9 Analysis Date = 01/25/06 Lab Sample ID = 0170061 Number of FPS (SD) = -13.9 Blind Sample ID = N88X Lab Value = 0.013 Most Probable Value = 0.130 Percent Recovery = 9.8 Analysis Date = 06/22/05 Lab Sample ID = 1250140 Number of FPS (SD) = -13.1 Blind Sample ID = N86X Lab Value = 0.037 Most Probable Value = 0.130 Percent Recovery = 28.4 Analysis Date = 06/16/05 Lab Sample ID = 1460181 Number of FPS (SD) = -10.4 Blind Sample ID = N86X Lab Value = 0.004 Most Probable Value = 0.069 Percent Recovery = 5.8 Analysis Date = 01/18/05 Lab Sample ID = 0060065 Number of FPS (SD) = -13.7 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.069 Percent Recovery = 232.8 Analysis Date = 10/26/04 Lab Sample ID = 2950149 Number of FPS (SD) = 19.3 Blind Sample ID = N84X Lab Value = 0.042 Most Probable Value = 0.188 Percent Recovery = 22.4 Analysis Date = 03/13/06 Lab Sample ID = 0600077 Number of FPS (SD) = -11.3 Blind Sample ID = N87 Lab Value = 0.004 Most Probable Value = 0.113 Percent Recovery = 3.9 Analysis Date = 01/25/06 Lab Sample ID = 0170061 Number of FPS (SD) = -13.9 Blind Sample ID = N88X Lab Value = 0.013 Most Probable Value = 0.130 Percent Recovery = 9.8 Analysis Date = 06/22/05 Lab Sample ID = 1250140 Number of FPS (SD) = -13.1 Blind Sample ID = N86X Lab Value = 0.037 Most Probable Value = 0.130 Percent Recovery = 28.4 Analysis Date = 06/16/05 Lab Sample ID = 1460181 Number of FPS (SD) = -10.4 Blind Sample ID = N86X Lab Value = 0.004 Most Probable Value = 0.069 Percent Recovery = 5.8 Analysis Date = 01/18/05 Lab Sample ID = 0060065 Number of FPS (SD) = -13.7 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.069 Percent Recovery = 232.8 Analysis Date = 10/26/04 Lab Sample ID = 2950149 Number of FPS (SD) = 19.3 Blind Sample ID = N84X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.7 Analysis Date = 09/29/06 Lab Sample ID = 2560148 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.2 Analysis Date = 09/29/06 Lab Sample ID = 2510399 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.3 Analysis Date = 09/21/06 Lab Sample ID = 2370426 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.3 Analysis Date = 09/21/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.6 Analysis Date = 08/22/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 107.2 Analysis Date = 08/22/06 Lab Sample ID = 2230256 Number of FPS (SD) = 1.0 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.5 Analysis Date = 08/16/06 Lab Sample ID = 2190166 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.4 Analysis Date = 08/09/06 Lab Sample ID = 2090269 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.4 Analysis Date = 07/28/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.1 Analysis Date = 07/27/06 Lab Sample ID = 2020228 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 105.2 Analysis Date = 07/25/06 Lab Sample ID = 1990161 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.6 Analysis Date = 07/20/06 Lab Sample ID = 1950018 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.4 Analysis Date = 07/19/06 Lab Sample ID = 1930116 Number of FPS (SD) = 0.8 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.0 Analysis Date = 07/14/06 Lab Sample ID = 1910082 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.051 Most Probable Value = 0.046 Percent Recovery = 109.8 Analysis Date = 07/11/06 Lab Sample ID = 1860013 Number of FPS (SD) = 1.4 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.1 Analysis Date = 07/06/06 Lab Sample ID = 1800254 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 102.4 Analysis Date = 06/30/06 Lab Sample ID = 1740206 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.3 Analysis Date = 06/20/06 Lab Sample ID = 1660143 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 98.9 Analysis Date = 06/13/06 Lab Sample ID = 1590161 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.5 Analysis Date = 06/06/06 Lab Sample ID = 1460008 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.0 Analysis Date = 06/01/06 Lab Sample ID = 1430051 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.4 Analysis Date = 06/01/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.7 Analysis Date = 06/01/06 Lab Sample ID = 1360169 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.043 Most Probable Value = 0.046 Percent Recovery = 94.1 Analysis Date = 05/31/06 Lab Sample ID = 1320172 Number of FPS (SD) = -0.9 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.046 Percent Recovery = 95.7 Analysis Date = 05/19/06 Lab Sample ID = 1290068 Number of FPS (SD) = -0.6 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.2 Analysis Date = 05/17/06 Lab Sample ID = 1250138 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.030 Most Probable Value = 0.046 Percent Recovery = 65.0 Analysis Date = 05/11/06 Lab Sample ID = 1220152 Number of FPS (SD) = -5.1 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 102.0 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.190 Most Probable Value = 0.282 Percent Recovery = 67.2 Analysis Date = 05/02/06 Lab Sample ID = 1160103 Number of FPS (SD) = -4.8 Blind Sample ID = N89 Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.3 Analysis Date = 04/26/06 Lab Sample ID = 1100071 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.8 Analysis Date = 04/26/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.3 Blind Sample ID = N90X Lab Value = 0.044 Most Probable Value = 0.046 Percent Recovery = 95.2 Analysis Date = 04/12/06 Lab Sample ID = 0960078 Number of FPS (SD) = -0.7 Blind Sample ID = N90X Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 101.1 Analysis Date = 04/06/06 Lab Sample ID = 0870028 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.5 Analysis Date = 03/30/06 Lab Sample ID = 0830216 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.4 Analysis Date = 03/30/06 Lab Sample ID = 0800049 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 03/30/06 Lab Sample ID = 0800047 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.1 Analysis Date = 03/23/06 Lab Sample ID = 0750094 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 107.3 Analysis Date = 03/16/06 Lab Sample ID = 0730041 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 03/16/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.4 Analysis Date = 03/13/06 Lab Sample ID = 0610053 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.8 Analysis Date = 03/13/06 Lab Sample ID = 0590098 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/13/06 Lab Sample ID = 0580121 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.5 Analysis Date = 03/09/06 Lab Sample ID = 0680002 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.8 Analysis Date = 03/09/06 Lab Sample ID = 0660034 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.0 Analysis Date = 03/09/06 Lab Sample ID = 0520091 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/09/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.3 Analysis Date = 03/02/06 Lab Sample ID = 0470069 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.8 Analysis Date = 03/02/06 Lab Sample ID = 0450025 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 104.6 Analysis Date = 03/02/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.4 Analysis Date = 02/23/06 Lab Sample ID = 0440052 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.8 Analysis Date = 02/09/06 Lab Sample ID = 0310083 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.2 Analysis Date = 02/09/06 Lab Sample ID = 0370019 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.1 Analysis Date = 02/09/06 Lab Sample ID = 0300054 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.7 Analysis Date = 02/09/06 Lab Sample ID = 0380038 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.4 Analysis Date = 02/09/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 101.0 Analysis Date = 02/02/06 Lab Sample ID = 0260065 Number of FPS (SD) = 0.1 Blind Sample ID = N88X Lab Value = 0.114 Most Probable Value = 0.113 Percent Recovery = 101.2 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 102.1 Analysis Date = 01/24/06 Lab Sample ID = 0190003 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/24/06 Lab Sample ID = 0230033 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.5 Analysis Date = 01/18/06 Lab Sample ID = 0110062 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.1 Analysis Date = 01/18/06 Lab Sample ID = 0090005 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 110.0 Analysis Date = 01/12/06 Lab Sample ID = 3630001 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.126 Most Probable Value = 0.113 Percent Recovery = 111.2 Analysis Date = 01/12/06 Lab Sample ID = 0040041 Number of FPS (SD) = 1.6 Blind Sample ID = N88X Lab Value = 0.126 Most Probable Value = 0.113 Percent Recovery = 111.5 Analysis Date = 12/22/05 Lab Sample ID = 3550001 Number of FPS (SD) = 1.7 Blind Sample ID = N88X Lab Value = 0.129 Most Probable Value = 0.113 Percent Recovery = 114.1 Analysis Date = 12/22/05 Lab Sample ID = 3480005 Number of FPS (SD) = 2.0 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 106.0 Analysis Date = 12/22/05 Lab Sample ID = 3460034 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.9 Analysis Date = 12/21/05 Lab Sample ID = 3400173 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.0 Analysis Date = 12/14/05 Lab Sample ID = 3340006 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.0 Analysis Date = 12/14/05 Lab Sample ID = 3320018 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.2 Analysis Date = 12/13/05 Lab Sample ID = 3260097 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.4 Analysis Date = 12/01/05 Lab Sample ID = 3210145 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 109.2 Analysis Date = 12/01/05 Lab Sample ID = 3190013 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.3 Analysis Date = 12/01/05 Lab Sample ID = 3180042 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.3 Analysis Date = 11/17/05 Lab Sample ID = 3130038 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.5 Analysis Date = 11/17/05 Lab Sample ID = 3110078 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.7 Analysis Date = 11/09/05 Lab Sample ID = 3060044 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.200 Most Probable Value = 0.188 Percent Recovery = 106.2 Analysis Date = 11/09/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.4 Analysis Date = 11/09/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.8 Analysis Date = 11/02/05 Lab Sample ID = 3010125 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.4 Analysis Date = 11/02/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 110.1 Analysis Date = 11/01/05 Lab Sample ID = 2970035 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.7 Analysis Date = 11/01/05 Lab Sample ID = 2970036 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 104.8 Analysis Date = 11/01/05 Lab Sample ID = 2920104 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.1 Analysis Date = 10/27/05 Lab Sample ID = 2870115 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 105.0 Analysis Date = 10/27/05 Lab Sample ID = 2900078 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.0 Analysis Date = 10/27/05 Lab Sample ID = 2850134 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 110.0 Analysis Date = 10/26/05 Lab Sample ID = 2790066 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.2 Analysis Date = 10/21/05 Lab Sample ID = 2710078 Number of FPS (SD) = 0.7 Blind Sample ID = N86X Lab Value = 0.196 Most Probable Value = 0.178 Percent Recovery = 110.1 Analysis Date = 10/13/05 Lab Sample ID = 2690053 Number of FPS (SD) = 1.5 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.3 Analysis Date = 10/06/05 Lab Sample ID = 2620059 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.2 Analysis Date = 09/22/05 Lab Sample ID = 2570001 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 101.1 Analysis Date = 09/22/05 Lab Sample ID = 2500114 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.5 Analysis Date = 09/22/05 Lab Sample ID = 2580118 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.7 Analysis Date = 09/22/05 Lab Sample ID = 2550023 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 09/22/05 Lab Sample ID = 2510179 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 09/21/05 Lab Sample ID = 2450121 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.2 Analysis Date = 09/09/05 Lab Sample ID = 2370196 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.7 Analysis Date = 09/09/05 Lab Sample ID = 2300262 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.7 Analysis Date = 09/09/05 Lab Sample ID = 2380171 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.8 Analysis Date = 09/09/05 Lab Sample ID = 2310003 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.194 Most Probable Value = 0.178 Percent Recovery = 108.8 Analysis Date = 09/01/05 Lab Sample ID = 2280039 Number of FPS (SD) = 1.3 Blind Sample ID = N85 Lab Value = 0.139 Most Probable Value = 0.130 Percent Recovery = 106.5 Analysis Date = 08/31/05 Lab Sample ID = 2160218 Number of FPS (SD) = 0.9 Blind Sample ID = N86X Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.5 Analysis Date = 08/18/05 Lab Sample ID = 2230292 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.3 Analysis Date = 08/18/05 Lab Sample ID = 2210150 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.3 Analysis Date = 08/17/05 Lab Sample ID = 2170136 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 104.0 Analysis Date = 08/17/05 Lab Sample ID = 2140080 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 08/16/05 Lab Sample ID = 2090139 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 100.9 Analysis Date = 08/16/05 Lab Sample ID = 2100064 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 08/16/05 Lab Sample ID = 2070086 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 08/16/05 Lab Sample ID = 2030279 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 08/04/05 Lab Sample ID = 1950050 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.9 Analysis Date = 08/04/05 Lab Sample ID = 2000156 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 08/04/05 Lab Sample ID = 1960087 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.2 Analysis Date = 08/02/05 Lab Sample ID = 2020105 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.5 Analysis Date = 08/02/05 Lab Sample ID = 1930207 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.141 Most Probable Value = 0.130 Percent Recovery = 108.8 Analysis Date = 07/21/05 Lab Sample ID = 1880191 Number of FPS (SD) = 1.3 Blind Sample ID = N86X Lab Value = 0.141 Most Probable Value = 0.130 Percent Recovery = 108.5 Analysis Date = 07/21/05 Lab Sample ID = 1800228 Number of FPS (SD) = 1.2 Blind Sample ID = N86X Lab Value = 0.195 Most Probable Value = 0.178 Percent Recovery = 109.4 Analysis Date = 07/21/05 Lab Sample ID = 1890261 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.8 Analysis Date = 07/18/05 Lab Sample ID = 1860035 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 07/18/05 Lab Sample ID = 1810185 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 99.1 Analysis Date = 07/18/05 Lab Sample ID = 1740227 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.6 Analysis Date = 07/11/05 Lab Sample ID = 1730158 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.5 Analysis Date = 07/11/05 Lab Sample ID = 1710122 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 102.6 Analysis Date = 07/07/05 Lab Sample ID = 1660201 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.8 Analysis Date = 07/07/05 Lab Sample ID = 1670202 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.5 Analysis Date = 06/30/05 Lab Sample ID = 1640122 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.8 Analysis Date = 06/23/05 Lab Sample ID = 1370186 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.6 Analysis Date = 06/23/05 Lab Sample ID = 1570139 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 06/22/05 Lab Sample ID = 1590162 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.2 Analysis Date = 06/22/05 Lab Sample ID = 1510154 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.2 Analysis Date = 06/22/05 Lab Sample ID = 1600264 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 06/16/05 Lab Sample ID = 1440186 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 98.9 Analysis Date = 06/08/05 Lab Sample ID = 1390139 Number of FPS (SD) = -0.2 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.6 Analysis Date = 06/08/05 Lab Sample ID = 1400209 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 101.1 Analysis Date = 06/02/05 Lab Sample ID = 1320174 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.1 Analysis Date = 06/02/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.4 Analysis Date = 06/02/05 Lab Sample ID = 1300122 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 06/02/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.4 Analysis Date = 06/02/05 Lab Sample ID = 1230135 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.6 Analysis Date = 05/24/05 Lab Sample ID = 1180187 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 05/24/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.3 Analysis Date = 05/24/05 Lab Sample ID = 1160122 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.5 Analysis Date = 05/19/05 Lab Sample ID = 1120316 Number of FPS (SD) = 0.2 Blind Sample ID = N86X Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 99.8 Analysis Date = 05/19/05 Lab Sample ID = 1050222 Number of FPS (SD) = -0.0 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.7 Analysis Date = 05/19/05 Lab Sample ID = 1120320 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.5 Analysis Date = 05/19/05 Lab Sample ID = 1090061 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 05/19/05 Lab Sample ID = 1050224 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.125 Most Probable Value = 0.130 Percent Recovery = 96.2 Analysis Date = 04/21/05 Lab Sample ID = 0970110 Number of FPS (SD) = -0.6 Blind Sample ID = N86X Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.4 Analysis Date = 04/21/05 Lab Sample ID = 1030089 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 04/21/05 Lab Sample ID = 0980168 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 04/20/05 Lab Sample ID = 0950131 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.2 Analysis Date = 04/20/05 Lab Sample ID = 0870067 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.3 Analysis Date = 04/05/05 Lab Sample ID = 0770126 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.6 Analysis Date = 04/05/05 Lab Sample ID = 0820099 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 04/05/05 Lab Sample ID = 0810028 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.7 Analysis Date = 03/31/05 Lab Sample ID = 0750084 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.7 Analysis Date = 03/31/05 Lab Sample ID = 0730074 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.6 Analysis Date = 03/15/05 Lab Sample ID = 0630096 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.1 Analysis Date = 03/15/05 Lab Sample ID = 0560032 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.3 Analysis Date = 03/15/05 Lab Sample ID = 0680054 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/15/05 Lab Sample ID = 0660057 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 03/15/05 Lab Sample ID = 0610083 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 03/15/05 Lab Sample ID = 0590070 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.1 Analysis Date = 03/15/05 Lab Sample ID = 0550084 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 100.0 Analysis Date = 03/02/05 Lab Sample ID = 0530106 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 03/02/05 Lab Sample ID = 0530101 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.3 Analysis Date = 02/28/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.3 Analysis Date = 02/28/05 Lab Sample ID = 0470022 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.9 Analysis Date = 02/25/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 02/25/05 Lab Sample ID = 0380088 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 02/25/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.6 Analysis Date = 02/25/05 Lab Sample ID = 0380086 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.065 Most Probable Value = 0.069 Percent Recovery = 93.2 Analysis Date = 02/09/05 Lab Sample ID = 0280055 Number of FPS (SD) = -1.0 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.8 Analysis Date = 02/09/05 Lab Sample ID = 0310044 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.0 Analysis Date = 02/09/05 Lab Sample ID = 0330052 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 97.4 Analysis Date = 02/08/05 Lab Sample ID = 0210116 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 02/08/05 Lab Sample ID = 0260062 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 02/08/05 Lab Sample ID = 0240053 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.7 Analysis Date = 02/07/05 Lab Sample ID = 0190081 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 95.0 Analysis Date = 02/07/05 Lab Sample ID = 0180069 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.1 Analysis Date = 01/27/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.0 Analysis Date = 01/27/05 Lab Sample ID = 0110021 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.2 Analysis Date = 01/27/05 Lab Sample ID = 0070091 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.162 Most Probable Value = 0.155 Percent Recovery = 104.7 Analysis Date = 01/18/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.7 Blind Sample ID = N83 Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 106.8 Analysis Date = 01/14/05 Lab Sample ID = 3630013 Number of FPS (SD) = 1.0 Blind Sample ID = N84X Lab Value = 0.074 Most Probable Value = 0.069 Percent Recovery = 106.5 Analysis Date = 01/14/05 Lab Sample ID = 3560053 Number of FPS (SD) = 0.9 Blind Sample ID = N84X Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.9 Analysis Date = 01/06/05 Lab Sample ID = 3490087 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.073 Most Probable Value = 0.069 Percent Recovery = 105.6 Analysis Date = 01/06/05 Lab Sample ID = 3430062 Number of FPS (SD) = 0.8 Blind Sample ID = N84X Lab Value = 0.076 Most Probable Value = 0.069 Percent Recovery = 109.4 Analysis Date = 12/14/04 Lab Sample ID = 3340007 Number of FPS (SD) = 1.4 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.8 Analysis Date = 12/14/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.165 Most Probable Value = 0.155 Percent Recovery = 106.5 Analysis Date = 12/02/04 Lab Sample ID = 3290012 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 104.2 Analysis Date = 12/01/04 Lab Sample ID = 3270043 Number of FPS (SD) = 0.6 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.8 Analysis Date = 12/01/04 Lab Sample ID = 3270053 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.2 Analysis Date = 11/30/04 Lab Sample ID = 3170167 Number of FPS (SD) = 0.3 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.0 Analysis Date = 11/30/04 Lab Sample ID = 3220115 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.2 Analysis Date = 11/30/04 Lab Sample ID = 3200081 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.164 Most Probable Value = 0.155 Percent Recovery = 105.9 Analysis Date = 11/30/04 Lab Sample ID = 3140101 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 103.9 Analysis Date = 11/17/04 Lab Sample ID = 3100010 Number of FPS (SD) = 0.6 Blind Sample ID = N84X Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.5 Analysis Date = 11/17/04 Lab Sample ID = 3100049 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.8 Analysis Date = 11/17/04 Lab Sample ID = 3080006 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.6 Analysis Date = 11/10/04 Lab Sample ID = 3030013 Number of FPS (SD) = 0.4 Blind Sample ID = N84X Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 11/10/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.4 Analysis Date = 11/04/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.2 Analysis Date = 11/03/04 Lab Sample ID = 2890199 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.162 Most Probable Value = 0.155 Percent Recovery = 104.4 Analysis Date = 11/03/04 Lab Sample ID = 2960268 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.4 Analysis Date = 11/03/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 11/03/04 Lab Sample ID = 2870061 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.2 Analysis Date = 10/26/04 Lab Sample ID = 2940027 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 10/26/04 Lab Sample ID = 2820218 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.072 Most Probable Value = 0.069 Percent Recovery = 104.0 Analysis Date = 10/20/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.6 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.2 Analysis Date = 10/20/04 Lab Sample ID = 2790151 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.5 Analysis Date = 10/20/04 Lab Sample ID = 2720075 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.5 Analysis Date = 10/20/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.6 Analysis Date = 10/20/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.6 Analysis Date = 10/07/04 Lab Sample ID = 2640149 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.3 Analysis Date = 10/07/04 Lab Sample ID = 2650151 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 10/07/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 104.9 Analysis Date = 10/01/04 Lab Sample ID = 2570019 Number of FPS (SD) = 0.7 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 10/01/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 10/01/04 Lab Sample ID = 2510193 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.4 Analysis Date = 09/30/04 Lab Sample ID = 2580137 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.086 Percent Recovery = 106.0 Analysis Date = 09/27/04 Lab Sample ID = 2390384 Number of FPS (SD) = 0.9 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.7 Analysis Date = 09/15/04 Lab Sample ID = 2360310 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.0 Analysis Date = 09/14/04 Lab Sample ID = 2470062 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.6 Analysis Date = 09/14/04 Lab Sample ID = 2470060 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.8 Analysis Date = 09/14/04 Lab Sample ID = 2380233 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 09/14/04 Lab Sample ID = 2370250 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.3 Analysis Date = 09/09/04 Lab Sample ID = 2170215 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.8 Analysis Date = 09/08/04 Lab Sample ID = 2330198 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.5 Analysis Date = 09/01/04 Lab Sample ID = 2310186 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 101.9 Analysis Date = 08/31/04 Lab Sample ID = 2290110 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 103.6 Analysis Date = 08/30/04 Lab Sample ID = 2250111 Number of FPS (SD) = 0.5 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.7 Analysis Date = 08/20/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.2 Analysis Date = 08/19/04 Lab Sample ID = 2180206 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 08/16/04 Lab Sample ID = 2190178 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 107.1 Analysis Date = 08/16/04 Lab Sample ID = 2040258 Number of FPS (SD) = 1.0 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 08/13/04 Lab Sample ID = 2090245 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.6 Analysis Date = 08/13/04 Lab Sample ID = 2090129 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.086 Percent Recovery = 98.9 Analysis Date = 08/12/04 Lab Sample ID = 2100142 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 105.5 Analysis Date = 08/12/04 Lab Sample ID = 2030198 Number of FPS (SD) = 0.8 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.5 Analysis Date = 08/12/04 Lab Sample ID = 2030079 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.3 Analysis Date = 07/28/04 Lab Sample ID = 1980048 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.4 Analysis Date = 07/22/04 Lab Sample ID = 1960107 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 101.8 Analysis Date = 07/22/04 Lab Sample ID = 1940081 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.086 Percent Recovery = 98.4 Analysis Date = 07/15/04 Lab Sample ID = 1890091 Number of FPS (SD) = -0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.4 Analysis Date = 07/15/04 Lab Sample ID = 1900168 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 07/15/04 Lab Sample ID = 1880084 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.086 Percent Recovery = 99.1 Analysis Date = 07/14/04 Lab Sample ID = 1800147 Number of FPS (SD) = -0.1 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.1 Analysis Date = 07/12/04 Lab Sample ID = 1800056 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 07/12/04 Lab Sample ID = 1760283 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.9 Analysis Date = 07/12/04 Lab Sample ID = 1740186 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.5 Analysis Date = 07/12/04 Lab Sample ID = 1670235 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.9 Analysis Date = 07/01/04 Lab Sample ID = 1670236 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.4 Analysis Date = 07/01/04 Lab Sample ID = 1700348 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.8 Analysis Date = 06/23/04 Lab Sample ID = 1660224 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.5 Analysis Date = 06/22/04 Lab Sample ID = 1590112 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 06/22/04 Lab Sample ID = 1600038 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 106.5 Analysis Date = 06/22/04 Lab Sample ID = 1560052 Number of FPS (SD) = 0.9 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.1 Analysis Date = 06/17/04 Lab Sample ID = 1480240 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 06/17/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.4 Analysis Date = 06/03/04 Lab Sample ID = 1410030 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.2 Analysis Date = 06/03/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 06/03/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.093 Most Probable Value = 0.085 Percent Recovery = 108.8 Analysis Date = 05/28/04 Lab Sample ID = 1280294 Number of FPS (SD) = 1.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.2 Analysis Date = 05/27/04 Lab Sample ID = 1330106 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.2 Analysis Date = 05/27/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.4 Analysis Date = 05/27/04 Lab Sample ID = 1310148 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.8 Analysis Date = 05/27/04 Lab Sample ID = 1180086 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 05/24/04 Lab Sample ID = 1450203 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.8 Analysis Date = 05/20/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.2 Analysis Date = 05/06/04 Lab Sample ID = 1190152 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 04/26/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.4 Analysis Date = 04/23/04 Lab Sample ID = 1120114 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 04/23/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 101.8 Analysis Date = 04/21/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 04/20/04 Lab Sample ID = 1060214 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.6 Analysis Date = 04/15/04 Lab Sample ID = 1050149 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 04/13/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.2 Analysis Date = 04/12/04 Lab Sample ID = 0980126 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.7 Analysis Date = 04/12/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.6 Analysis Date = 04/12/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 99.6 Analysis Date = 03/26/04 Lab Sample ID = 0840040 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.4 Analysis Date = 03/26/04 Lab Sample ID = 0840038 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 03/26/04 Lab Sample ID = 0760005 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 100.7 Analysis Date = 03/23/04 Lab Sample ID = 0770119 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.3 Analysis Date = 03/23/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.0 Analysis Date = 03/23/04 Lab Sample ID = 0780115 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/16/04 Lab Sample ID = 0700104 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.5 Analysis Date = 03/16/04 Lab Sample ID = 0710095 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.4 Analysis Date = 03/09/04 Lab Sample ID = 0630085 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.8 Analysis Date = 03/09/04 Lab Sample ID = 0680078 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.5 Analysis Date = 03/09/04 Lab Sample ID = 0640096 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.1 Analysis Date = 03/04/04 Lab Sample ID = 0610090 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 03/04/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.9 Analysis Date = 03/02/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.1 Analysis Date = 02/25/04 Lab Sample ID = 0550022 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 101.5 Analysis Date = 02/24/04 Lab Sample ID = 0500106 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.2 Analysis Date = 02/24/04 Lab Sample ID = 0510154 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.157 Most Probable Value = 0.149 Percent Recovery = 105.5 Analysis Date = 02/19/04 Lab Sample ID = 0490048 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.2 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 02/12/04 Lab Sample ID = 0400040 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 02/10/04 Lab Sample ID = 0350010 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.9 Analysis Date = 02/10/04 Lab Sample ID = 0360095 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.4 Analysis Date = 02/10/04 Lab Sample ID = 0350009 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 01/30/04 Lab Sample ID = 0280032 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.1 Analysis Date = 01/30/04 Lab Sample ID = 0270021 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.9 Analysis Date = 01/30/04 Lab Sample ID = 0260158 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.2 Analysis Date = 01/27/04 Lab Sample ID = 0210231 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.9 Analysis Date = 01/27/04 Lab Sample ID = 0220106 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.2 Analysis Date = 01/27/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.2 Analysis Date = 01/21/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 01/16/04 Lab Sample ID = 0140072 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.5 Analysis Date = 01/12/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.4 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.5 Analysis Date = 01/08/04 Lab Sample ID = 0070037 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.2 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.8 Analysis Date = 12/17/03 Lab Sample ID = 3490028 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.2 Analysis Date = 12/12/03 Lab Sample ID = 3450145 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.3 Analysis Date = 12/12/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 99.9 Analysis Date = 12/09/03 Lab Sample ID = 3380070 Number of FPS (SD) = -0.0 Blind Sample ID = N80X Lab Value = 0.154 Most Probable Value = 0.149 Percent Recovery = 103.4 Analysis Date = 12/09/03 Lab Sample ID = 3390173 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 12/09/03 Lab Sample ID = 3370087 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 102.8 Analysis Date = 12/02/03 Lab Sample ID = 3320024 Number of FPS (SD) = 0.4 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.1 Analysis Date = 12/02/03 Lab Sample ID = 3290166 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.4 Analysis Date = 11/26/03 Lab Sample ID = 3280194 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.2 Analysis Date = 11/24/03 Lab Sample ID = 3230183 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.6 Analysis Date = 11/24/03 Lab Sample ID = 3250019 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.3 Analysis Date = 11/20/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.2 Analysis Date = 11/18/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.6 Blind Sample ID = N80X Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.9 Analysis Date = 11/18/03 Lab Sample ID = 3170133 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 103.2 Analysis Date = 11/13/03 Lab Sample ID = 3100095 Number of FPS (SD) = 0.5 Blind Sample ID = N80X Lab Value = 0.158 Most Probable Value = 0.149 Percent Recovery = 105.8 Analysis Date = 11/13/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 11/13/03 Lab Sample ID = 3100089 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.154 Most Probable Value = 0.149 Percent Recovery = 103.1 Analysis Date = 11/13/03 Lab Sample ID = 3100092 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.5 Analysis Date = 10/31/03 Lab Sample ID = 3010023 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.177 Most Probable Value = 0.179 Percent Recovery = 98.9 Analysis Date = 10/28/03 Lab Sample ID = 3000112 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.176 Most Probable Value = 0.179 Percent Recovery = 98.4 Analysis Date = 10/24/03 Lab Sample ID = 2960052 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/24/03 Lab Sample ID = 2940231 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Lab Value = 0.185 Most Probable Value = 0.179 Percent Recovery = 103.5 Analysis Date = 10/17/03 Lab Sample ID = 2890047 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.6 Analysis Date = 10/17/03 Lab Sample ID = 2870153 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/14/03 Lab Sample ID = 2810069 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Lab Value = 0.180 Most Probable Value = 0.179 Percent Recovery = 100.8 Analysis Date = 10/08/03 Lab Sample ID = 2790109 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 10/03/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.4 Analysis Date = 10/01/03 Lab Sample ID = 2720098 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 09/30/03 Lab Sample ID = 2690092 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 09/30/03 Lab Sample ID = 2680131 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 09/25/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 09/25/03 Lab Sample ID = 2660186 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 09/25/03 Lab Sample ID = 2650130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 09/25/03 Lab Sample ID = 2620140 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 09/22/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/22/03 Lab Sample ID = 2610102 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 09/22/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 09/22/03 Lab Sample ID = 2590140 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 09/22/03 Lab Sample ID = 2550418 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/18/03 Lab Sample ID = 2540340 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.2 Analysis Date = 09/11/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 09/10/03 Lab Sample ID = 2520131 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 09/10/03 Lab Sample ID = 2520123 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 09/09/03 Lab Sample ID = 2510127 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 09/08/03 Lab Sample ID = 2470190 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 09/08/03 Lab Sample ID = 2460163 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 09/04/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 09/04/03 Lab Sample ID = 2410129 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 08/29/03 Lab Sample ID = 2390140 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 08/29/03 Lab Sample ID = 2380212 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 08/27/03 Lab Sample ID = 2370271 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 08/27/03 Lab Sample ID = 2370107 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 08/27/03 Lab Sample ID = 2370100 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.6 Analysis Date = 08/25/03 Lab Sample ID = 2320205 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.7 Analysis Date = 08/25/03 Lab Sample ID = 2310254 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.7 Analysis Date = 08/25/03 Lab Sample ID = 2310253 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.5 Analysis Date = 08/18/03 Lab Sample ID = 2270068 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 08/15/03 Lab Sample ID = 2260056 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 08/15/03 Lab Sample ID = 2260025 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 08/14/03 Lab Sample ID = 2250132 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 08/14/03 Lab Sample ID = 2230152 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 08/14/03 Lab Sample ID = 2230153 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.3 Analysis Date = 08/11/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 08/07/03 Lab Sample ID = 2180254 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.5 Analysis Date = 08/06/03 Lab Sample ID = 2170063 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/06/03 Lab Sample ID = 2160092 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 08/05/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 08/05/03 Lab Sample ID = 2120195 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.9 Analysis Date = 08/05/03 Lab Sample ID = 2110154 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 108.3 Analysis Date = 08/04/03 Lab Sample ID = 2100322 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.5 Analysis Date = 08/04/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 08/04/03 Lab Sample ID = 2060334 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 07/25/03 Lab Sample ID = 2050309 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.2 Analysis Date = 07/24/03 Lab Sample ID = 2040052 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 07/23/03 Lab Sample ID = 2030239 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 07/23/03 Lab Sample ID = 2020062 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.071 Most Probable Value = 0.065 Percent Recovery = 108.5 Analysis Date = 07/21/03 Lab Sample ID = 1990029 Number of FPS (SD) = 1.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 07/21/03 Lab Sample ID = 1970170 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 07/18/03 Lab Sample ID = 1980178 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 07/18/03 Lab Sample ID = 1960189 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 07/15/03 Lab Sample ID = 1950119 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.0 Analysis Date = 07/15/03 Lab Sample ID = 1950120 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 07/15/03 Lab Sample ID = 1910192 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 07/11/03 Lab Sample ID = 1900242 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.2 Analysis Date = 07/11/03 Lab Sample ID = 1890181 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.5 Analysis Date = 07/10/03 Lab Sample ID = 1880063 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 07/08/03 Lab Sample ID = 1810167 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 07/02/03 Lab Sample ID = 1780193 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 07/02/03 Lab Sample ID = 1780009 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 07/02/03 Lab Sample ID = 1770014 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 06/27/03 Lab Sample ID = 1750171 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 06/27/03 Lab Sample ID = 1740199 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.2 Analysis Date = 06/24/03 Lab Sample ID = 1740040 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 06/23/03 Lab Sample ID = 1700128 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 06/19/03 Lab Sample ID = 1690165 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.1 Analysis Date = 06/18/03 Lab Sample ID = 1680010 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 06/18/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 06/16/03 Lab Sample ID = 1640072 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.9 Analysis Date = 06/16/03 Lab Sample ID = 1640003 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.5 Analysis Date = 06/13/03 Lab Sample ID = 1620215 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.1 Analysis Date = 06/13/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 06/10/03 Lab Sample ID = 1600200 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 06/10/03 Lab Sample ID = 1570328 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.2 Analysis Date = 06/06/03 Lab Sample ID = 1560233 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 94.2 Analysis Date = 06/05/03 Lab Sample ID = 1550186 Number of FPS (SD) = -0.8 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 06/05/03 Lab Sample ID = 1540180 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 06/05/03 Lab Sample ID = 1540179 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.1 Analysis Date = 06/05/03 Lab Sample ID = 1540027 Number of FPS (SD) = -0.7 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 05/30/03 Lab Sample ID = 1490132 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 05/30/03 Lab Sample ID = 1480219 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 05/29/03 Lab Sample ID = 1480079 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 05/27/03 Lab Sample ID = 1430046 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 05/23/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 05/22/03 Lab Sample ID = 1410147 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.3 Analysis Date = 05/21/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 05/20/03 Lab Sample ID = 1390109 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 05/20/03 Lab Sample ID = 1390106 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 05/19/03 Lab Sample ID = 1350071 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 05/15/03 Lab Sample ID = 1340125 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 05/15/03 Lab Sample ID = 1340124 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 05/15/03 Lab Sample ID = 1320147 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.2 Analysis Date = 05/13/03 Lab Sample ID = 1290295 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 05/13/03 Lab Sample ID = 1280121 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 05/08/03 Lab Sample ID = 1270141 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.9 Analysis Date = 05/07/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 05/07/03 Lab Sample ID = 1260084 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 05/01/03 Lab Sample ID = 1190074 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.0 Analysis Date = 05/01/03 Lab Sample ID = 1180098 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 04/30/03 Lab Sample ID = 1150194 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.0 Analysis Date = 04/30/03 Lab Sample ID = 1150024 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 04/30/03 Lab Sample ID = 1130098 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 04/30/03 Lab Sample ID = 1120090 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.5 Analysis Date = 04/23/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 04/22/03 Lab Sample ID = 1080287 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 103.8 Analysis Date = 04/21/03 Lab Sample ID = 1080046 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 04/21/03 Lab Sample ID = 1060101 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.2 Analysis Date = 04/21/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 04/15/03 Lab Sample ID = 1040078 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 04/14/03 Lab Sample ID = 1010142 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 04/14/03 Lab Sample ID = 1000047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 04/14/03 Lab Sample ID = 1000048 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.5 Analysis Date = 04/09/03 Lab Sample ID = 0980086 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 04/09/03 Lab Sample ID = 0970102 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 105.1 Analysis Date = 04/07/03 Lab Sample ID = 0940245 Number of FPS (SD) = 0.7 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 04/07/03 Lab Sample ID = 0930099 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 103.8 Analysis Date = 04/07/03 Lab Sample ID = 0930106 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 02/05/03 Lab Sample ID = 0340088 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.3 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.8 Analysis Date = 01/31/03 Lab Sample ID = 0300100 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/31/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/29/03 Lab Sample ID = 0280040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.3 Analysis Date = 01/29/03 Lab Sample ID = 0280005 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 98.9 Analysis Date = 01/29/03 Lab Sample ID = 0240117 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/24/03 Lab Sample ID = 0230078 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.5 Analysis Date = 01/24/03 Lab Sample ID = 0220059 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.1 Analysis Date = 01/22/03 Lab Sample ID = 0210040 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/22/03 Lab Sample ID = 0170147 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/21/03 Lab Sample ID = 0160120 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.1 Analysis Date = 01/16/03 Lab Sample ID = 0150122 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.7 Analysis Date = 01/16/03 Lab Sample ID = 0140067 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.6 Analysis Date = 01/16/03 Lab Sample ID = 0130048 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.6 Analysis Date = 01/10/03 Lab Sample ID = 0100107 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 01/10/03 Lab Sample ID = 0070045 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.7 Analysis Date = 01/10/03 Lab Sample ID = 0070013 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 105.9 Analysis Date = 01/09/03 Lab Sample ID = 0090075 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.1 Analysis Date = 01/08/03 Lab Sample ID = 0020027 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 01/08/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.3 Analysis Date = 01/08/03 Lab Sample ID = 0020028 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 01/08/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 01/08/03 Lab Sample ID = 3580031 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 01/08/03 Lab Sample ID = 0080073 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.7 Analysis Date = 12/23/02 Lab Sample ID = 3570222 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.9 Analysis Date = 12/23/02 Lab Sample ID = 3540042 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 12/23/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.4 Analysis Date = 12/23/02 Lab Sample ID = 3530115 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.9 Analysis Date = 12/23/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.8 Analysis Date = 12/17/02 Lab Sample ID = 3500131 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.6 Analysis Date = 12/17/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 105.9 Analysis Date = 12/13/02 Lab Sample ID = 3460099 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.6 Analysis Date = 12/13/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.6 Analysis Date = 12/13/02 Lab Sample ID = 3440076 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 12/13/02 Lab Sample ID = 3440051 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.0 Analysis Date = 12/09/02 Lab Sample ID = 3400085 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.5 Analysis Date = 12/09/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.5 Analysis Date = 12/09/02 Lab Sample ID = 3380052 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 12/09/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 12/09/02 Lab Sample ID = 3360026 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 12/09/02 Lab Sample ID = 3360028 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 12/03/02 Lab Sample ID = 3330071 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.6 Analysis Date = 12/03/02 Lab Sample ID = 3300068 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 12/03/02 Lab Sample ID = 3290100 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 12/03/02 Lab Sample ID = 3260086 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.8 Analysis Date = 12/03/02 Lab Sample ID = 3260091 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.5 Analysis Date = 11/21/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.1 Analysis Date = 11/21/02 Lab Sample ID = 3230103 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 11/21/02 Lab Sample ID = 3220095 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 11/21/02 Lab Sample ID = 3220006 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 11/19/02 Lab Sample ID = 3180162 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 11/18/02 Lab Sample ID = 3170159 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 11/18/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.9 Analysis Date = 11/18/02 Lab Sample ID = 3160039 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 11/13/02 Lab Sample ID = 3120038 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 11/13/02 Lab Sample ID = 3100092 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.4 Analysis Date = 11/13/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 11/08/02 Lab Sample ID = 3080082 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.6 Analysis Date = 11/08/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 11/08/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 11/08/02 Lab Sample ID = 3020124 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 11/08/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.7 Analysis Date = 10/29/02 Lab Sample ID = 3010051 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 10/28/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 10/24/02 Lab Sample ID = 2960195 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 10/24/02 Lab Sample ID = 2960006 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.7 Analysis Date = 10/22/02 Lab Sample ID = 2940103 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 10/22/02 Lab Sample ID = 2910188 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 10/21/02 Lab Sample ID = 2900106 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.0 Analysis Date = 10/21/02 Lab Sample ID = 2690118 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/18/02 Lab Sample ID = 2890089 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.3 Analysis Date = 10/18/02 Lab Sample ID = 2880105 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.5 Analysis Date = 10/15/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.5 Analysis Date = 10/15/02 Lab Sample ID = 2830078 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.0 Analysis Date = 10/10/02 Lab Sample ID = 2820105 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.7 Analysis Date = 10/10/02 Lab Sample ID = 2810019 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.7 Analysis Date = 10/10/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 10/07/02 Lab Sample ID = 2770161 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.9 Analysis Date = 10/07/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 10/07/02 Lab Sample ID = 2750139 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 10/02/02 Lab Sample ID = 2740168 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 10/02/02 Lab Sample ID = 2730144 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.9 Analysis Date = 10/02/02 Lab Sample ID = 2700214 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 09/26/02 Lab Sample ID = 2680107 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 09/26/02 Lab Sample ID = 2670106 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.9 Analysis Date = 09/24/02 Lab Sample ID = 2660141 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 09/24/02 Lab Sample ID = 2660140 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.8 Analysis Date = 09/24/02 Lab Sample ID = 2660139 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 09/23/02 Lab Sample ID = 2610182 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 09/20/02 Lab Sample ID = 2600107 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.7 Analysis Date = 09/20/02 Lab Sample ID = 2590027 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.4 Analysis Date = 09/17/02 Lab Sample ID = 2560318 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.1 Analysis Date = 09/17/02 Lab Sample ID = 2560062 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 104.1 Analysis Date = 09/17/02 Lab Sample ID = 2540278 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 101.9 Analysis Date = 09/11/02 Lab Sample ID = 2530240 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 09/10/02 Lab Sample ID = 2520172 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.3 Analysis Date = 09/09/02 Lab Sample ID = 2490352 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.2 Analysis Date = 09/09/02 Lab Sample ID = 2490178 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.4 Analysis Date = 09/05/02 Lab Sample ID = 2470184 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 09/03/02 Lab Sample ID = 2420161 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.1 Analysis Date = 08/29/02 Lab Sample ID = 2400201 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.4 Analysis Date = 08/29/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 08/27/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 08/27/02 Lab Sample ID = 2380006 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.5 Analysis Date = 08/26/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 08/22/02 Lab Sample ID = 2330164 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.6 Analysis Date = 08/22/02 Lab Sample ID = 2330050 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.6 Analysis Date = 08/20/02 Lab Sample ID = 2310150 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 08/19/02 Lab Sample ID = 2280227 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 08/19/02 Lab Sample ID = 2270217 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 08/19/02 Lab Sample ID = 2270216 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 08/16/02 Lab Sample ID = 2250065 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.0 Analysis Date = 08/16/02 Lab Sample ID = 2240218 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 08/13/02 Lab Sample ID = 2240029 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 08/09/02 Lab Sample ID = 2200193 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.3 Analysis Date = 08/09/02 Lab Sample ID = 2200192 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.6 Analysis Date = 08/07/02 Lab Sample ID = 2180104 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.9 Analysis Date = 08/01/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.1 Analysis Date = 08/01/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 07/31/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.6 Analysis Date = 07/31/02 Lab Sample ID = 2100332 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 07/29/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 104.9 Analysis Date = 07/29/02 Lab Sample ID = 2060191 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 07/25/02 Lab Sample ID = 2050293 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.0 Analysis Date = 07/25/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 07/25/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 07/23/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 07/23/02 Lab Sample ID = 2000042 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 104.0 Analysis Date = 07/19/02 Lab Sample ID = 1980204 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 07/19/02 Lab Sample ID = 1970103 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.2 Analysis Date = 07/19/02 Lab Sample ID = 1970102 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 07/16/02 Lab Sample ID = 1930139 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 07/16/02 Lab Sample ID = 1930140 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.6 Analysis Date = 07/10/02 Lab Sample ID = 1900144 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.4 Analysis Date = 07/10/02 Lab Sample ID = 1900143 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.2 Analysis Date = 07/09/02 Lab Sample ID = 1890120 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 07/09/02 Lab Sample ID = 1890121 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 07/08/02 Lab Sample ID = 1830140 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.2 Analysis Date = 07/08/02 Lab Sample ID = 1830141 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.3 Analysis Date = 07/01/02 Lab Sample ID = 1790188 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.6 Analysis Date = 07/01/02 Lab Sample ID = 1790023 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.7 Analysis Date = 07/01/02 Lab Sample ID = 1790022 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.8 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/25/02 Lab Sample ID = 1720154 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 06/25/02 Lab Sample ID = 1720147 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 06/21/02 Lab Sample ID = 1700092 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.4 Analysis Date = 06/21/02 Lab Sample ID = 1690124 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.3 Analysis Date = 06/18/02 Lab Sample ID = 1680154 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.2 Analysis Date = 06/18/02 Lab Sample ID = 1650231 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 06/14/02 Lab Sample ID = 1640129 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 06/13/02 Lab Sample ID = 1630048 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/13/02 Lab Sample ID = 1620149 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 06/13/02 Lab Sample ID = 1620150 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 06/11/02 Lab Sample ID = 1580210 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 06/10/02 Lab Sample ID = 1570237 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 06/10/02 Lab Sample ID = 1560208 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 06/05/02 Lab Sample ID = 1550135 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 06/05/02 Lab Sample ID = 1550126 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.3 Analysis Date = 06/03/02 Lab Sample ID = 1510141 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.2 Analysis Date = 06/03/02 Lab Sample ID = 1500004 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 05/31/02 Lab Sample ID = 1490006 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 05/28/02 Lab Sample ID = 1440002 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 05/28/02 Lab Sample ID = 1430033 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 05/28/02 Lab Sample ID = 1420035 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.3 Analysis Date = 05/23/02 Lab Sample ID = 1410021 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 05/23/02 Lab Sample ID = 1400187 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 104.9 Analysis Date = 05/21/02 Lab Sample ID = 1370054 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 05/21/02 Lab Sample ID = 1370055 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.2 Analysis Date = 05/16/02 Lab Sample ID = 1350009 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.1 Analysis Date = 05/16/02 Lab Sample ID = 1350011 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 05/14/02 Lab Sample ID = 1330115 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 05/13/02 Lab Sample ID = 1300080 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 05/13/02 Lab Sample ID = 1300082 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.1 Analysis Date = 05/13/02 Lab Sample ID = 1300079 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 05/13/02 Lab Sample ID = 1300081 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 05/13/02 Lab Sample ID = 1300083 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.6 Analysis Date = 05/09/02 Lab Sample ID = 1260116 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 05/07/02 Lab Sample ID = 1220004 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.7 Analysis Date = 05/07/02 Lab Sample ID = 1220001 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.4 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.145 Most Probable Value = 0.132 Percent Recovery = 110.0 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.0 Analysis Date = 04/30/02 Lab Sample ID = 1130137 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.9 Analysis Date = 04/18/02 Lab Sample ID = 1070012 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.146 Most Probable Value = 0.132 Percent Recovery = 110.9 Analysis Date = 04/18/02 Lab Sample ID = 1070013 Number of FPS (SD) = 1.6 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.1 Analysis Date = 04/18/02 Lab Sample ID = 1070011 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 04/16/02 Lab Sample ID = 1020025 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.4 Analysis Date = 04/12/02 Lab Sample ID = 1010032 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 04/12/02 Lab Sample ID = 1010033 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 04/11/02 Lab Sample ID = 0990052 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.1 Analysis Date = 04/11/02 Lab Sample ID = 0980070 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.148 Most Probable Value = 0.132 Percent Recovery = 111.7 Analysis Date = 04/10/02 Lab Sample ID = 0950121 Number of FPS (SD) = 1.7 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.2 Analysis Date = 04/10/02 Lab Sample ID = 0950118 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 04/10/02 Lab Sample ID = 0930181 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.4 Analysis Date = 04/10/02 Lab Sample ID = 0920032 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 04/10/02 Lab Sample ID = 0920031 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 04/10/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 04/10/02 Lab Sample ID = 0870223 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 04/10/02 Lab Sample ID = 0870224 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 04/09/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 04/09/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 03/25/02 Lab Sample ID = 0810161 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 03/25/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 03/25/02 Lab Sample ID = 0790074 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 03/25/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 03/20/02 Lab Sample ID = 0770055 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 03/19/02 Lab Sample ID = 0740005 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 102.1 Analysis Date = 03/19/02 Lab Sample ID = 0740004 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 03/19/02 Lab Sample ID = 0720185 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 03/19/02 Lab Sample ID = 0720184 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 03/19/02 Lab Sample ID = 0720183 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 03/11/02 Lab Sample ID = 0670022 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 03/11/02 Lab Sample ID = 0670023 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 03/08/02 Lab Sample ID = 0650003 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 03/07/02 Lab Sample ID = 0650002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 03/05/02 Lab Sample ID = 0600004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 102.1 Analysis Date = 03/01/02 Lab Sample ID = 0590004 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 03/01/02 Lab Sample ID = 0590005 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 02/26/02 Lab Sample ID = 0570011 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 02/25/02 Lab Sample ID = 0560083 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 02/22/02 Lab Sample ID = 0530010 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 02/22/02 Lab Sample ID = 0530009 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.9 Analysis Date = 02/20/02 Lab Sample ID = 0510109 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 02/20/02 Lab Sample ID = 0510108 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.3 Analysis Date = 02/15/02 Lab Sample ID = 0460058 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.2 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 02/13/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.2 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.5 Analysis Date = 01/24/02 Lab Sample ID = 0240014 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 01/24/02 Lab Sample ID = 0240017 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 01/24/02 Lab Sample ID = 0240015 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/24/02 Lab Sample ID = 0240016 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 01/22/02 Lab Sample ID = 0220004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 01/17/02 Lab Sample ID = 0170009 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 01/16/02 Lab Sample ID = 0160020 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 01/15/02 Lab Sample ID = 0150033 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.2 Analysis Date = 01/15/02 Lab Sample ID = 0150031 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.4 Analysis Date = 01/15/02 Lab Sample ID = 0150032 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 01/10/02 Lab Sample ID = 0100003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 01/09/02 Lab Sample ID = 0090006 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 01/08/02 Lab Sample ID = 0080010 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 01/08/02 Lab Sample ID = 0080011 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.7 Analysis Date = 01/08/02 Lab Sample ID = 0080009 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 01/02/02 Lab Sample ID = 0020004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 12/31/01 Lab Sample ID = 3650032 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 12/28/01 Lab Sample ID = 3620145 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 12/28/01 Lab Sample ID = 3620147 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/28/01 Lab Sample ID = 3620146 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/28/01 Lab Sample ID = 3620148 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/26/01 Lab Sample ID = 3600195 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/21/01 Lab Sample ID = 3530017 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 12/20/01 Lab Sample ID = 3540007 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/19/01 Lab Sample ID = 3530016 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 12/17/01 Lab Sample ID = 3510060 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/14/01 Lab Sample ID = 3480011 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 12/13/01 Lab Sample ID = 3470018 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/12/01 Lab Sample ID = 3460011 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 12/11/01 Lab Sample ID = 3450004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 12/10/01 Lab Sample ID = 3440137 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 12/07/01 Lab Sample ID = 3410008 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 12/06/01 Lab Sample ID = 3400025 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 12/06/01 Lab Sample ID = 3400026 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 12/05/01 Lab Sample ID = 3390011 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 12/03/01 Lab Sample ID = 3370119 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.6 Analysis Date = 11/30/01 Lab Sample ID = 3340129 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 11/29/01 Lab Sample ID = 3330014 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.4 Analysis Date = 11/29/01 Lab Sample ID = 3330016 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 11/29/01 Lab Sample ID = 3330015 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.4 Analysis Date = 11/26/01 Lab Sample ID = 3300035 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 11/21/01 Lab Sample ID = 3250039 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 11/21/01 Lab Sample ID = 3250036 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 11/21/01 Lab Sample ID = 3250037 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 11/21/01 Lab Sample ID = 3250038 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.0 Analysis Date = 11/16/01 Lab Sample ID = 3200026 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.9 Analysis Date = 11/15/01 Lab Sample ID = 3190008 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 11/14/01 Lab Sample ID = 3180079 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 11/14/01 Lab Sample ID = 3180077 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 11/14/01 Lab Sample ID = 3180078 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 11/08/01 Lab Sample ID = 3120015 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 11/07/01 Lab Sample ID = 3110121 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 11/06/01 Lab Sample ID = 3100008 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 11/05/01 Lab Sample ID = 3090183 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.6 Analysis Date = 11/01/01 Lab Sample ID = 3050004 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.4 Analysis Date = 10/30/01 Lab Sample ID = 3030149 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 10/30/01 Lab Sample ID = 3030148 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 102.1 Analysis Date = 10/26/01 Lab Sample ID = 2990055 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.9 Analysis Date = 10/26/01 Lab Sample ID = 2990054 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 10/26/01 Lab Sample ID = 2990053 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.4 Analysis Date = 10/23/01 Lab Sample ID = 2960007 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 10/22/01 Lab Sample ID = 2950105 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 10/19/01 Lab Sample ID = 2920098 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.5 Analysis Date = 10/19/01 Lab Sample ID = 2920097 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/17/01 Lab Sample ID = 2900235 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 103.7 Analysis Date = 10/16/01 Lab Sample ID = 2890020 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/15/01 Lab Sample ID = 2880141 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/15/01 Lab Sample ID = 2880018 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.5 Analysis Date = 10/15/01 Lab Sample ID = 2880019 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.2 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.9 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 103.8 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = 0.4 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Phosphorus (as P), FIL, CFA, ALK-P -
Percent Recovery by Date
Lab: NWQL, PCode: 00666, MCode: CL063
Analysis Dates: 10/23/03 through 09/29/06
Open Data Set

Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 08/17/06 Lab Sample ID = 2150119 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 04/27/06 Lab Sample ID = 0960079 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.017 Most Probable Value = 0.155 Percent Recovery = 11.0 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -13.8 Blind Sample ID = N83 Lab Value = 0.299 Most Probable Value = 0.155 Percent Recovery = 192.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 14.4 Blind Sample ID = N83 Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 08/17/06 Lab Sample ID = 2150119 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 04/27/06 Lab Sample ID = 0960079 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.017 Most Probable Value = 0.155 Percent Recovery = 11.0 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -13.8 Blind Sample ID = N83 Lab Value = 0.299 Most Probable Value = 0.155 Percent Recovery = 192.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 14.4 Blind Sample ID = N83 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 09/29/06 Lab Sample ID = 2360202 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 09/26/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 09/26/06 Lab Sample ID = 2260053 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 09/26/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.292 Most Probable Value = 0.282 Percent Recovery = 103.5 Analysis Date = 08/25/06 Lab Sample ID = 2210201 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.294 Most Probable Value = 0.282 Percent Recovery = 104.3 Analysis Date = 08/25/06 Lab Sample ID = 2190169 Number of FPS (SD) = 0.8 Blind Sample ID = N89 Lab Value = 0.292 Most Probable Value = 0.282 Percent Recovery = 103.5 Analysis Date = 08/23/06 Lab Sample ID = 2230254 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.299 Most Probable Value = 0.282 Percent Recovery = 106.0 Analysis Date = 08/17/06 Lab Sample ID = 2190168 Number of FPS (SD) = 1.2 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 08/15/06 Lab Sample ID = 2080101 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.460 Percent Recovery = 100.9 Analysis Date = 08/02/06 Lab Sample ID = 2080103 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 08/01/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.437 Most Probable Value = 0.460 Percent Recovery = 95.0 Analysis Date = 07/28/06 Lab Sample ID = 2010014 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.445 Most Probable Value = 0.460 Percent Recovery = 96.7 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 07/27/06 Lab Sample ID = 1940287 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/26/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.478 Most Probable Value = 0.460 Percent Recovery = 103.9 Analysis Date = 07/14/06 Lab Sample ID = 1910087 Number of FPS (SD) = 0.8 Blind Sample ID = N90 Lab Value = 0.278 Most Probable Value = 0.282 Percent Recovery = 98.6 Analysis Date = 07/14/06 Lab Sample ID = 1810352 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 07/13/06 Lab Sample ID = 1790176 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/13/06 Lab Sample ID = 1800256 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.295 Most Probable Value = 0.282 Percent Recovery = 104.6 Analysis Date = 07/13/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.9 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/06/06 Lab Sample ID = 1740232 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.297 Most Probable Value = 0.282 Percent Recovery = 105.3 Analysis Date = 07/06/06 Lab Sample ID = 1730122 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.282 Percent Recovery = 97.5 Analysis Date = 07/06/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 07/05/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 07/05/06 Lab Sample ID = 1600197 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 06/30/06 Lab Sample ID = 1590159 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.472 Most Probable Value = 0.460 Percent Recovery = 102.6 Analysis Date = 06/29/06 Lab Sample ID = 1380007 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 06/29/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 06/29/06 Lab Sample ID = 1310140 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.299 Most Probable Value = 0.282 Percent Recovery = 106.0 Analysis Date = 06/29/06 Lab Sample ID = 1460015 Number of FPS (SD) = 1.2 Blind Sample ID = N89 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 06/29/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 06/29/06 Lab Sample ID = 1570196 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 06/07/06 Lab Sample ID = 1460014 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.452 Most Probable Value = 0.460 Percent Recovery = 98.3 Analysis Date = 06/01/06 Lab Sample ID = 1310141 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 06/01/06 Lab Sample ID = 1240140 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.282 Percent Recovery = 95.0 Analysis Date = 06/01/06 Lab Sample ID = 1210049 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 05/26/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 05/26/06 Lab Sample ID = 1030092 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.460 Percent Recovery = 95.7 Analysis Date = 05/15/06 Lab Sample ID = 1240139 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 05/12/06 Lab Sample ID = 1100072 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.114 Most Probable Value = 1.130 Percent Recovery = 98.6 Analysis Date = 05/03/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 05/03/06 Lab Sample ID = 0860077 Number of FPS (SD) = -0.8 Blind Sample ID = N87 Lab Value = 0.291 Most Probable Value = 0.282 Percent Recovery = 103.2 Analysis Date = 04/28/06 Lab Sample ID = 1110232 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 04/28/06 Lab Sample ID = 1080079 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 04/28/06 Lab Sample ID = 1040009 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.285 Most Probable Value = 0.282 Percent Recovery = 101.1 Analysis Date = 04/27/06 Lab Sample ID = 1010015 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 04/27/06 Lab Sample ID = 0970087 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 04/27/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 1.132 Most Probable Value = 1.130 Percent Recovery = 100.2 Analysis Date = 04/06/06 Lab Sample ID = 0610052 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 1.166 Most Probable Value = 1.130 Percent Recovery = 103.2 Analysis Date = 03/28/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 1.128 Most Probable Value = 1.130 Percent Recovery = 99.8 Analysis Date = 03/22/06 Lab Sample ID = 0720062 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.3 Analysis Date = 03/21/06 Lab Sample ID = 0530042 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 03/21/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 02/28/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 02/14/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 02/09/06 Lab Sample ID = 0370020 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.111 Most Probable Value = 1.130 Percent Recovery = 98.3 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.186 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.175 Most Probable Value = 0.188 Percent Recovery = 93.1 Analysis Date = 01/25/06 Lab Sample ID = 0130006 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 01/13/06 Lab Sample ID = 3640074 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 01/13/06 Lab Sample ID = 3620067 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 01/13/06 Lab Sample ID = 3560002 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 01/13/06 Lab Sample ID = 0060009 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.121 Most Probable Value = 1.130 Percent Recovery = 99.2 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 01/05/06 Lab Sample ID = 3630003 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/04/06 Lab Sample ID = 3550003 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 01/04/06 Lab Sample ID = 3530071 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 01/04/06 Lab Sample ID = 3490150 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 01/04/06 Lab Sample ID = 3420002 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 01/04/06 Lab Sample ID = 3390046 Number of FPS (SD) = -0.8 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 12/19/05 Lab Sample ID = 3480004 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 12/19/05 Lab Sample ID = 3340015 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 12/19/05 Lab Sample ID = 3250051 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 12/15/05 Lab Sample ID = 3400171 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.138 Most Probable Value = 1.130 Percent Recovery = 100.7 Analysis Date = 12/05/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.146 Most Probable Value = 1.130 Percent Recovery = 101.4 Analysis Date = 12/05/05 Lab Sample ID = 3250052 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 1.187 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 12/05/05 Lab Sample ID = 3180040 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.118 Most Probable Value = 1.130 Percent Recovery = 98.9 Analysis Date = 11/14/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 11/10/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 11/01/05 Lab Sample ID = 2800167 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.173 Most Probable Value = 0.188 Percent Recovery = 92.0 Analysis Date = 11/01/05 Lab Sample ID = 2770188 Number of FPS (SD) = -1.3 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.175 Most Probable Value = 0.188 Percent Recovery = 93.1 Analysis Date = 10/21/05 Lab Sample ID = 2870116 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.9 Analysis Date = 10/13/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.362 Most Probable Value = 1.300 Percent Recovery = 104.8 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = 1.0 Blind Sample ID = N86 Lab Value = 1.286 Most Probable Value = 1.300 Percent Recovery = 98.9 Analysis Date = 09/29/05 Lab Sample ID = 2570002 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 09/23/05 Lab Sample ID = 2520044 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 09/23/05 Lab Sample ID = 2550025 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.332 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 09/14/05 Lab Sample ID = 2350073 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 09/14/05 Lab Sample ID = 2450117 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 09/02/05 Lab Sample ID = 2240423 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.9 Analysis Date = 08/31/05 Lab Sample ID = 2370195 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.214 Most Probable Value = 0.221 Percent Recovery = 96.8 Analysis Date = 08/26/05 Lab Sample ID = 2340042 Number of FPS (SD) = -0.6 Blind Sample ID = NS15 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 08/26/05 Lab Sample ID = 2350072 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 08/26/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 08/24/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.281 Most Probable Value = 1.300 Percent Recovery = 98.5 Analysis Date = 08/24/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 08/15/05 Lab Sample ID = 2210149 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.333 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 08/15/05 Lab Sample ID = 2210147 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.290 Most Probable Value = 1.300 Percent Recovery = 99.2 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.242 Most Probable Value = 0.221 Percent Recovery = 109.5 Analysis Date = 08/03/05 Lab Sample ID = 2060108 Number of FPS (SD) = 1.7 Blind Sample ID = NS15 Lab Value = 1.289 Most Probable Value = 1.300 Percent Recovery = 99.2 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.333 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 08/03/05 Lab Sample ID = 2030278 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 08/03/05 Lab Sample ID = 2070088 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/29/05 Lab Sample ID = 2000158 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 07/29/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 07/20/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 07/19/05 Lab Sample ID = 1950048 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 07/15/05 Lab Sample ID = 1920129 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.232 Most Probable Value = 1.300 Percent Recovery = 94.8 Analysis Date = 07/15/05 Lab Sample ID = 1880192 Number of FPS (SD) = -1.0 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 07/15/05 Lab Sample ID = 1930206 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.239 Most Probable Value = 0.221 Percent Recovery = 108.1 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 1.340 Most Probable Value = 1.300 Percent Recovery = 103.1 Analysis Date = 07/05/05 Lab Sample ID = 1780128 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 07/05/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 06/30/05 Lab Sample ID = 1750350 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.331 Most Probable Value = 1.300 Percent Recovery = 102.4 Analysis Date = 06/29/05 Lab Sample ID = 1710121 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 06/29/05 Lab Sample ID = 1730157 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.240 Most Probable Value = 0.221 Percent Recovery = 108.6 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 06/17/05 Lab Sample ID = 1660203 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.268 Most Probable Value = 0.221 Percent Recovery = 121.3 Analysis Date = 06/16/05 Lab Sample ID = 1610161 Number of FPS (SD) = 3.8 Blind Sample ID = NS15 Lab Value = 1.349 Most Probable Value = 1.300 Percent Recovery = 103.8 Analysis Date = 06/16/05 Lab Sample ID = 1640120 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 1.264 Most Probable Value = 1.300 Percent Recovery = 97.2 Analysis Date = 06/15/05 Lab Sample ID = 1570138 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.166 Most Probable Value = 0.178 Percent Recovery = 93.3 Analysis Date = 06/15/05 Lab Sample ID = 1590164 Number of FPS (SD) = -1.1 Blind Sample ID = N85 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 06/06/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.315 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 06/01/05 Lab Sample ID = 1460183 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.319 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 1.319 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 05/20/05 Lab Sample ID = 1320176 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 05/11/05 Lab Sample ID = 1290084 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/11/05 Lab Sample ID = 1220042 Number of FPS (SD) = 1.6 Blind Sample ID = NS15 Lab Value = 1.265 Most Probable Value = 1.300 Percent Recovery = 97.3 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 05/10/05 Lab Sample ID = 1160121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 1.264 Most Probable Value = 1.300 Percent Recovery = 97.2 Analysis Date = 04/28/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.320 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.698 Most Probable Value = 0.693 Percent Recovery = 100.7 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 03/21/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 03/21/05 Lab Sample ID = 0750086 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.221 Percent Recovery = 100.5 Analysis Date = 03/14/05 Lab Sample ID = 0670095 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.701 Most Probable Value = 0.693 Percent Recovery = 101.2 Analysis Date = 03/14/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 03/14/05 Lab Sample ID = 0680055 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 03/08/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 03/08/05 Lab Sample ID = 0540037 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.717 Most Probable Value = 0.693 Percent Recovery = 103.5 Analysis Date = 03/08/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 03/08/05 Lab Sample ID = 0530107 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.725 Most Probable Value = 0.693 Percent Recovery = 104.6 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 02/17/05 Lab Sample ID = 0470021 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.727 Most Probable Value = 0.693 Percent Recovery = 104.9 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 0.164 Most Probable Value = 0.155 Percent Recovery = 105.8 Analysis Date = 02/16/05 Lab Sample ID = 0420136 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 02/04/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.694 Most Probable Value = 0.693 Percent Recovery = 100.1 Analysis Date = 02/04/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.663 Most Probable Value = 0.693 Percent Recovery = 95.7 Analysis Date = 02/04/05 Lab Sample ID = 0330050 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.522 Most Probable Value = 0.507 Percent Recovery = 103.0 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.710 Most Probable Value = 0.693 Percent Recovery = 102.5 Analysis Date = 01/27/05 Lab Sample ID = 0210117 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.490 Most Probable Value = 0.507 Percent Recovery = 96.6 Analysis Date = 01/26/05 Lab Sample ID = 0180071 Number of FPS (SD) = -0.7 Blind Sample ID = NS13 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 01/26/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 01/20/05 Lab Sample ID = 0100089 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.733 Most Probable Value = 0.693 Percent Recovery = 105.8 Analysis Date = 01/20/05 Lab Sample ID = 0130110 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.166 Most Probable Value = 0.155 Percent Recovery = 107.1 Analysis Date = 01/20/05 Lab Sample ID = 0110022 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.732 Most Probable Value = 0.693 Percent Recovery = 105.6 Analysis Date = 01/11/05 Lab Sample ID = 0060066 Number of FPS (SD) = 1.1 Blind Sample ID = N84 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.4 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.723 Most Probable Value = 0.693 Percent Recovery = 104.3 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.669 Most Probable Value = 0.693 Percent Recovery = 96.5 Analysis Date = 12/23/04 Lab Sample ID = 3520151 Number of FPS (SD) = -0.7 Blind Sample ID = N84 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 12/22/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.720 Most Probable Value = 0.693 Percent Recovery = 103.9 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 12/15/04 Lab Sample ID = 3440141 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 12/15/04 Lab Sample ID = 3360082 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.710 Most Probable Value = 0.693 Percent Recovery = 102.5 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.694 Most Probable Value = 0.693 Percent Recovery = 100.1 Analysis Date = 12/10/04 Lab Sample ID = 3340009 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.561 Most Probable Value = 0.507 Percent Recovery = 110.7 Analysis Date = 12/01/04 Lab Sample ID = 3280099 Number of FPS (SD) = 2.1 Blind Sample ID = NS13 Lab Value = 0.738 Most Probable Value = 0.693 Percent Recovery = 106.5 Analysis Date = 12/01/04 Lab Sample ID = 3270044 Number of FPS (SD) = 1.3 Blind Sample ID = N84 Lab Value = 0.167 Most Probable Value = 0.155 Percent Recovery = 107.7 Analysis Date = 12/01/04 Lab Sample ID = 3290014 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.4 Analysis Date = 11/26/04 Lab Sample ID = 3220114 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.501 Most Probable Value = 0.507 Percent Recovery = 98.8 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.736 Most Probable Value = 0.693 Percent Recovery = 106.2 Analysis Date = 11/18/04 Lab Sample ID = 3170168 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 11/18/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.699 Most Probable Value = 0.693 Percent Recovery = 100.9 Analysis Date = 11/12/04 Lab Sample ID = 3100008 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 11/12/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 11/04/04 Lab Sample ID = 3060114 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.674 Most Probable Value = 0.693 Percent Recovery = 97.3 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = -0.5 Blind Sample ID = N84 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 11/02/04 Lab Sample ID = 3030014 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 10/29/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 10/15/04 Lab Sample ID = 2870063 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.669 Most Probable Value = 0.693 Percent Recovery = 96.5 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = -0.7 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.9 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 09/29/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.880 Most Probable Value = 0.856 Percent Recovery = 102.8 Analysis Date = 09/22/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 09/22/04 Lab Sample ID = 2640148 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.867 Most Probable Value = 0.856 Percent Recovery = 101.3 Analysis Date = 09/16/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.833 Most Probable Value = 0.856 Percent Recovery = 97.3 Analysis Date = 09/14/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 09/09/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.838 Most Probable Value = 0.856 Percent Recovery = 97.9 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.810 Most Probable Value = 0.856 Percent Recovery = 94.6 Analysis Date = 09/03/04 Lab Sample ID = 2360311 Number of FPS (SD) = -1.3 Blind Sample ID = N82 Lab Value = 0.861 Most Probable Value = 0.856 Percent Recovery = 100.6 Analysis Date = 09/01/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 08/25/04 Lab Sample ID = 2310187 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 08/24/04 Lab Sample ID = 2290111 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 08/11/04 Lab Sample ID = 2220152 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 107.1 Analysis Date = 08/10/04 Lab Sample ID = 2170214 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 07/29/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.085 Percent Recovery = 84.7 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -1.7 Blind Sample ID = N81 Lab Value = 0.868 Most Probable Value = 0.856 Percent Recovery = 101.4 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.864 Most Probable Value = 0.856 Percent Recovery = 100.9 Analysis Date = 07/21/04 Lab Sample ID = 1960108 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.871 Most Probable Value = 0.856 Percent Recovery = 101.8 Analysis Date = 07/16/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.802 Most Probable Value = 0.856 Percent Recovery = 93.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = -1.5 Blind Sample ID = N82 Lab Value = 0.813 Most Probable Value = 0.856 Percent Recovery = 95.0 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = -1.2 Blind Sample ID = N82 Lab Value = 0.821 Most Probable Value = 0.856 Percent Recovery = 95.9 Analysis Date = 07/13/04 Lab Sample ID = 1760284 Number of FPS (SD) = -1.0 Blind Sample ID = N82 Lab Value = 0.871 Most Probable Value = 0.856 Percent Recovery = 101.8 Analysis Date = 07/06/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 07/01/04 Lab Sample ID = 1700349 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.844 Most Probable Value = 0.856 Percent Recovery = 98.6 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.9 Analysis Date = 06/28/04 Lab Sample ID = 1660225 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 06/10/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.085 Percent Recovery = 94.1 Analysis Date = 06/10/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/10/04 Lab Sample ID = 1450204 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.6 Analysis Date = 05/27/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.857 Most Probable Value = 0.856 Percent Recovery = 100.1 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 05/14/04 Lab Sample ID = 1250054 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.850 Most Probable Value = 0.856 Percent Recovery = 99.3 Analysis Date = 05/05/04 Lab Sample ID = 1200123 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.835 Most Probable Value = 0.856 Percent Recovery = 97.5 Analysis Date = 05/03/04 Lab Sample ID = 1140199 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.830 Most Probable Value = 0.856 Percent Recovery = 97.0 Analysis Date = 05/03/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 04/27/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.842 Most Probable Value = 0.856 Percent Recovery = 98.4 Analysis Date = 04/22/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/15/04 Lab Sample ID = 1000231 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 03/30/04 Lab Sample ID = 0820089 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 03/30/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.992 Most Probable Value = 1.000 Percent Recovery = 99.2 Analysis Date = 03/22/04 Lab Sample ID = 0760004 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 03/22/04 Lab Sample ID = 0710094 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.962 Most Probable Value = 1.000 Percent Recovery = 96.2 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.9 Blind Sample ID = N80 Lab Value = 1.005 Most Probable Value = 1.000 Percent Recovery = 100.5 Analysis Date = 03/10/04 Lab Sample ID = 0650013 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 1.060 Most Probable Value = 1.000 Percent Recovery = 106.0 Analysis Date = 03/10/04 Lab Sample ID = 0620100 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 1.040 Most Probable Value = 1.000 Percent Recovery = 104.0 Analysis Date = 03/10/04 Lab Sample ID = 0610092 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 1.032 Most Probable Value = 1.000 Percent Recovery = 103.2 Analysis Date = 03/10/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 1.047 Most Probable Value = 1.000 Percent Recovery = 104.7 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.991 Most Probable Value = 1.000 Percent Recovery = 99.1 Analysis Date = 02/25/04 Lab Sample ID = 0430001 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.142 Most Probable Value = 0.149 Percent Recovery = 95.3 Analysis Date = 02/25/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 02/11/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.142 Most Probable Value = 0.149 Percent Recovery = 95.3 Analysis Date = 02/06/04 Lab Sample ID = 0290100 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 02/06/04 Lab Sample ID = 0260160 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 1.025 Most Probable Value = 1.000 Percent Recovery = 102.5 Analysis Date = 01/23/04 Lab Sample ID = 0210223 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.0 Analysis Date = 01/23/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.013 Most Probable Value = 1.000 Percent Recovery = 101.3 Analysis Date = 01/22/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 1.042 Most Probable Value = 1.000 Percent Recovery = 104.2 Analysis Date = 01/09/04 Lab Sample ID = 0050040 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 1.037 Most Probable Value = 1.000 Percent Recovery = 103.7 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 12/12/03 Lab Sample ID = 3420097 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/10/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/10/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 12/10/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 11/21/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.980 Most Probable Value = 1.000 Percent Recovery = 98.0 Analysis Date = 11/20/03 Lab Sample ID = 3220121 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 1.039 Most Probable Value = 1.000 Percent Recovery = 103.9 Analysis Date = 11/19/03 Lab Sample ID = 3160063 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.976 Most Probable Value = 1.000 Percent Recovery = 97.6 Analysis Date = 11/19/03 Lab Sample ID = 3100091 Number of FPS (SD) = -0.6 Blind Sample ID = N80 Lab Value = 0.988 Most Probable Value = 1.000 Percent Recovery = 98.8 Analysis Date = 11/19/03 Lab Sample ID = 3100090 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 11/19/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.993 Most Probable Value = 1.000 Percent Recovery = 99.3 Analysis Date = 11/05/03 Lab Sample ID = 3040005 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.988 Most Probable Value = 1.000 Percent Recovery = 98.8 Analysis Date = 10/31/03 Lab Sample ID = 3000113 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.991 Most Probable Value = 1.000 Percent Recovery = 99.1 Analysis Date = 10/31/03 Lab Sample ID = 2950088 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.979 Most Probable Value = 1.000 Percent Recovery = 97.9 Analysis Date = 10/23/03 Lab Sample ID = 2890048 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.162 Most Probable Value = 0.179 Percent Recovery = 90.6 Analysis Date = 10/23/03 Lab Sample ID = 2940230 Number of FPS (SD) = -1.5 Blind Sample ID = N79c Lab Value = 0.167 Most Probable Value = 0.179 Percent Recovery = 93.4 Analysis Date = 10/23/03 Lab Sample ID = 2880035 Number of FPS (SD) = -1.1 Blind Sample ID = N79c Lab Value = 0.169 Most Probable Value = 0.179 Percent Recovery = 94.5 Analysis Date = 10/23/03 Lab Sample ID = 2820084 Number of FPS (SD) = -0.9 Blind Sample ID = N79c Lab Value = 0.162 Most Probable Value = 0.179 Percent Recovery = 90.6 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -1.5 Blind Sample ID = N79c Y = 100
The SGPlot Procedure

- Phosphorus (as P), FIL, CFA, ALK-P -
Percent Recovery by Concentration
NWQL Parameter: 00666, Method: CL063
Analysis Dates: 10/23/03 through 09/29/06
Open Data Set

Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 08/17/06 Lab Sample ID = 2150119 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 04/27/06 Lab Sample ID = 0960079 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.017 Most Probable Value = 0.155 Percent Recovery = 11.0 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -13.8 Blind Sample ID = N83 Lab Value = 0.299 Most Probable Value = 0.155 Percent Recovery = 192.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 14.4 Blind Sample ID = N83 Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 08/17/06 Lab Sample ID = 2150119 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.020 Most Probable Value = 0.282 Percent Recovery = 7.1 Analysis Date = 04/27/06 Lab Sample ID = 0960079 Number of FPS (SD) = -17.8 Blind Sample ID = N89 Lab Value = 0.017 Most Probable Value = 0.155 Percent Recovery = 11.0 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -13.8 Blind Sample ID = N83 Lab Value = 0.299 Most Probable Value = 0.155 Percent Recovery = 192.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 14.4 Blind Sample ID = N83 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 09/29/06 Lab Sample ID = 2360202 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 09/26/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 09/26/06 Lab Sample ID = 2260053 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 09/26/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.292 Most Probable Value = 0.282 Percent Recovery = 103.5 Analysis Date = 08/25/06 Lab Sample ID = 2210201 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.294 Most Probable Value = 0.282 Percent Recovery = 104.3 Analysis Date = 08/25/06 Lab Sample ID = 2190169 Number of FPS (SD) = 0.8 Blind Sample ID = N89 Lab Value = 0.292 Most Probable Value = 0.282 Percent Recovery = 103.5 Analysis Date = 08/23/06 Lab Sample ID = 2230254 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.299 Most Probable Value = 0.282 Percent Recovery = 106.0 Analysis Date = 08/17/06 Lab Sample ID = 2190168 Number of FPS (SD) = 1.2 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 08/15/06 Lab Sample ID = 2080101 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.460 Percent Recovery = 100.9 Analysis Date = 08/02/06 Lab Sample ID = 2080103 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 08/01/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.437 Most Probable Value = 0.460 Percent Recovery = 95.0 Analysis Date = 07/28/06 Lab Sample ID = 2010014 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.445 Most Probable Value = 0.460 Percent Recovery = 96.7 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 07/27/06 Lab Sample ID = 1940287 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/26/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.478 Most Probable Value = 0.460 Percent Recovery = 103.9 Analysis Date = 07/14/06 Lab Sample ID = 1910087 Number of FPS (SD) = 0.8 Blind Sample ID = N90 Lab Value = 0.278 Most Probable Value = 0.282 Percent Recovery = 98.6 Analysis Date = 07/14/06 Lab Sample ID = 1810352 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 07/13/06 Lab Sample ID = 1790176 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/13/06 Lab Sample ID = 1800256 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.295 Most Probable Value = 0.282 Percent Recovery = 104.6 Analysis Date = 07/13/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.9 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/06/06 Lab Sample ID = 1740232 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.297 Most Probable Value = 0.282 Percent Recovery = 105.3 Analysis Date = 07/06/06 Lab Sample ID = 1730122 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.282 Percent Recovery = 97.5 Analysis Date = 07/06/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 07/05/06 Lab Sample ID = 1670251 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 07/05/06 Lab Sample ID = 1600197 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 06/30/06 Lab Sample ID = 1590159 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.472 Most Probable Value = 0.460 Percent Recovery = 102.6 Analysis Date = 06/29/06 Lab Sample ID = 1380007 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 06/29/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 06/29/06 Lab Sample ID = 1310140 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.299 Most Probable Value = 0.282 Percent Recovery = 106.0 Analysis Date = 06/29/06 Lab Sample ID = 1460015 Number of FPS (SD) = 1.2 Blind Sample ID = N89 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 06/29/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 06/29/06 Lab Sample ID = 1570196 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 06/07/06 Lab Sample ID = 1460014 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.452 Most Probable Value = 0.460 Percent Recovery = 98.3 Analysis Date = 06/01/06 Lab Sample ID = 1310141 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 06/01/06 Lab Sample ID = 1240140 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.268 Most Probable Value = 0.282 Percent Recovery = 95.0 Analysis Date = 06/01/06 Lab Sample ID = 1210049 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 05/26/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 05/26/06 Lab Sample ID = 1030092 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.460 Percent Recovery = 95.7 Analysis Date = 05/15/06 Lab Sample ID = 1240139 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 05/12/06 Lab Sample ID = 1100072 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.114 Most Probable Value = 1.130 Percent Recovery = 98.6 Analysis Date = 05/03/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 05/03/06 Lab Sample ID = 0860077 Number of FPS (SD) = -0.8 Blind Sample ID = N87 Lab Value = 0.291 Most Probable Value = 0.282 Percent Recovery = 103.2 Analysis Date = 04/28/06 Lab Sample ID = 1110232 Number of FPS (SD) = 0.6 Blind Sample ID = N89 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 04/28/06 Lab Sample ID = 1080079 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 04/28/06 Lab Sample ID = 1040009 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.285 Most Probable Value = 0.282 Percent Recovery = 101.1 Analysis Date = 04/27/06 Lab Sample ID = 1010015 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 04/27/06 Lab Sample ID = 0970087 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 04/27/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 1.132 Most Probable Value = 1.130 Percent Recovery = 100.2 Analysis Date = 04/06/06 Lab Sample ID = 0610052 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 1.166 Most Probable Value = 1.130 Percent Recovery = 103.2 Analysis Date = 03/28/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 1.128 Most Probable Value = 1.130 Percent Recovery = 99.8 Analysis Date = 03/22/06 Lab Sample ID = 0720062 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.3 Analysis Date = 03/21/06 Lab Sample ID = 0530042 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 03/21/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 02/28/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 02/14/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 02/09/06 Lab Sample ID = 0370020 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.111 Most Probable Value = 1.130 Percent Recovery = 98.3 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 1.186 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.175 Most Probable Value = 0.188 Percent Recovery = 93.1 Analysis Date = 01/25/06 Lab Sample ID = 0130006 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 01/13/06 Lab Sample ID = 3640074 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 01/13/06 Lab Sample ID = 3620067 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 01/13/06 Lab Sample ID = 3560002 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 01/13/06 Lab Sample ID = 0060009 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.121 Most Probable Value = 1.130 Percent Recovery = 99.2 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 01/05/06 Lab Sample ID = 3630003 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/04/06 Lab Sample ID = 3550003 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 01/04/06 Lab Sample ID = 3530071 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 01/04/06 Lab Sample ID = 3490150 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 01/04/06 Lab Sample ID = 3420002 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 01/04/06 Lab Sample ID = 3390046 Number of FPS (SD) = -0.8 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 12/19/05 Lab Sample ID = 3480004 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 12/19/05 Lab Sample ID = 3340015 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 12/19/05 Lab Sample ID = 3250051 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 12/15/05 Lab Sample ID = 3400171 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.138 Most Probable Value = 1.130 Percent Recovery = 100.7 Analysis Date = 12/05/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.146 Most Probable Value = 1.130 Percent Recovery = 101.4 Analysis Date = 12/05/05 Lab Sample ID = 3250052 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 1.187 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 12/05/05 Lab Sample ID = 3180040 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 1.118 Most Probable Value = 1.130 Percent Recovery = 98.9 Analysis Date = 11/14/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 11/10/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 11/01/05 Lab Sample ID = 2800167 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.173 Most Probable Value = 0.188 Percent Recovery = 92.0 Analysis Date = 11/01/05 Lab Sample ID = 2770188 Number of FPS (SD) = -1.3 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.175 Most Probable Value = 0.188 Percent Recovery = 93.1 Analysis Date = 10/21/05 Lab Sample ID = 2870116 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.9 Analysis Date = 10/13/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 1.362 Most Probable Value = 1.300 Percent Recovery = 104.8 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = 1.0 Blind Sample ID = N86 Lab Value = 1.286 Most Probable Value = 1.300 Percent Recovery = 98.9 Analysis Date = 09/29/05 Lab Sample ID = 2570002 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 09/23/05 Lab Sample ID = 2520044 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 09/23/05 Lab Sample ID = 2550025 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.332 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 09/14/05 Lab Sample ID = 2350073 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 09/14/05 Lab Sample ID = 2450117 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 09/02/05 Lab Sample ID = 2240423 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.9 Analysis Date = 08/31/05 Lab Sample ID = 2370195 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.214 Most Probable Value = 0.221 Percent Recovery = 96.8 Analysis Date = 08/26/05 Lab Sample ID = 2340042 Number of FPS (SD) = -0.6 Blind Sample ID = NS15 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 08/26/05 Lab Sample ID = 2350072 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 08/26/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 08/24/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.281 Most Probable Value = 1.300 Percent Recovery = 98.5 Analysis Date = 08/24/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 08/15/05 Lab Sample ID = 2210149 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.333 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 08/15/05 Lab Sample ID = 2210147 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.290 Most Probable Value = 1.300 Percent Recovery = 99.2 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.242 Most Probable Value = 0.221 Percent Recovery = 109.5 Analysis Date = 08/03/05 Lab Sample ID = 2060108 Number of FPS (SD) = 1.7 Blind Sample ID = NS15 Lab Value = 1.289 Most Probable Value = 1.300 Percent Recovery = 99.2 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.333 Most Probable Value = 1.300 Percent Recovery = 102.5 Analysis Date = 08/03/05 Lab Sample ID = 2030278 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 08/03/05 Lab Sample ID = 2070088 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/29/05 Lab Sample ID = 2000158 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 07/29/05 Lab Sample ID = 1780129 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 07/20/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 07/19/05 Lab Sample ID = 1950048 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 07/15/05 Lab Sample ID = 1920129 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.232 Most Probable Value = 1.300 Percent Recovery = 94.8 Analysis Date = 07/15/05 Lab Sample ID = 1880192 Number of FPS (SD) = -1.0 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 07/15/05 Lab Sample ID = 1930206 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.239 Most Probable Value = 0.221 Percent Recovery = 108.1 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 0.163 Most Probable Value = 0.178 Percent Recovery = 91.6 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -1.4 Blind Sample ID = N85 Lab Value = 1.340 Most Probable Value = 1.300 Percent Recovery = 103.1 Analysis Date = 07/05/05 Lab Sample ID = 1780128 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 07/05/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 06/30/05 Lab Sample ID = 1750350 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.331 Most Probable Value = 1.300 Percent Recovery = 102.4 Analysis Date = 06/29/05 Lab Sample ID = 1710121 Number of FPS (SD) = 0.5 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 06/29/05 Lab Sample ID = 1730157 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.240 Most Probable Value = 0.221 Percent Recovery = 108.6 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 06/17/05 Lab Sample ID = 1660203 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.268 Most Probable Value = 0.221 Percent Recovery = 121.3 Analysis Date = 06/16/05 Lab Sample ID = 1610161 Number of FPS (SD) = 3.8 Blind Sample ID = NS15 Lab Value = 1.349 Most Probable Value = 1.300 Percent Recovery = 103.8 Analysis Date = 06/16/05 Lab Sample ID = 1640120 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 1.264 Most Probable Value = 1.300 Percent Recovery = 97.2 Analysis Date = 06/15/05 Lab Sample ID = 1570138 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.166 Most Probable Value = 0.178 Percent Recovery = 93.3 Analysis Date = 06/15/05 Lab Sample ID = 1590164 Number of FPS (SD) = -1.1 Blind Sample ID = N85 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 06/06/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.315 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 06/01/05 Lab Sample ID = 1460183 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.319 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 1.319 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 05/20/05 Lab Sample ID = 1320176 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 05/11/05 Lab Sample ID = 1290084 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/11/05 Lab Sample ID = 1220042 Number of FPS (SD) = 1.6 Blind Sample ID = NS15 Lab Value = 1.265 Most Probable Value = 1.300 Percent Recovery = 97.3 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 05/10/05 Lab Sample ID = 1160121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 1.264 Most Probable Value = 1.300 Percent Recovery = 97.2 Analysis Date = 04/28/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.6 Blind Sample ID = N86 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.320 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.698 Most Probable Value = 0.693 Percent Recovery = 100.7 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 03/21/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 03/21/05 Lab Sample ID = 0750086 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.221 Percent Recovery = 100.5 Analysis Date = 03/14/05 Lab Sample ID = 0670095 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.701 Most Probable Value = 0.693 Percent Recovery = 101.2 Analysis Date = 03/14/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 03/14/05 Lab Sample ID = 0680055 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 03/08/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 03/08/05 Lab Sample ID = 0540037 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.717 Most Probable Value = 0.693 Percent Recovery = 103.5 Analysis Date = 03/08/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 03/08/05 Lab Sample ID = 0530107 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.725 Most Probable Value = 0.693 Percent Recovery = 104.6 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 02/17/05 Lab Sample ID = 0470021 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.727 Most Probable Value = 0.693 Percent Recovery = 104.9 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 0.164 Most Probable Value = 0.155 Percent Recovery = 105.8 Analysis Date = 02/16/05 Lab Sample ID = 0420136 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 02/04/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.694 Most Probable Value = 0.693 Percent Recovery = 100.1 Analysis Date = 02/04/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.663 Most Probable Value = 0.693 Percent Recovery = 95.7 Analysis Date = 02/04/05 Lab Sample ID = 0330050 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.522 Most Probable Value = 0.507 Percent Recovery = 103.0 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.710 Most Probable Value = 0.693 Percent Recovery = 102.5 Analysis Date = 01/27/05 Lab Sample ID = 0210117 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.490 Most Probable Value = 0.507 Percent Recovery = 96.6 Analysis Date = 01/26/05 Lab Sample ID = 0180071 Number of FPS (SD) = -0.7 Blind Sample ID = NS13 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 01/26/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 01/20/05 Lab Sample ID = 0100089 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.733 Most Probable Value = 0.693 Percent Recovery = 105.8 Analysis Date = 01/20/05 Lab Sample ID = 0130110 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.166 Most Probable Value = 0.155 Percent Recovery = 107.1 Analysis Date = 01/20/05 Lab Sample ID = 0110022 Number of FPS (SD) = 1.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.732 Most Probable Value = 0.693 Percent Recovery = 105.6 Analysis Date = 01/11/05 Lab Sample ID = 0060066 Number of FPS (SD) = 1.1 Blind Sample ID = N84 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.4 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.723 Most Probable Value = 0.693 Percent Recovery = 104.3 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.669 Most Probable Value = 0.693 Percent Recovery = 96.5 Analysis Date = 12/23/04 Lab Sample ID = 3520151 Number of FPS (SD) = -0.7 Blind Sample ID = N84 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 12/22/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.720 Most Probable Value = 0.693 Percent Recovery = 103.9 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 12/15/04 Lab Sample ID = 3440141 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 12/15/04 Lab Sample ID = 3360082 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.710 Most Probable Value = 0.693 Percent Recovery = 102.5 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.694 Most Probable Value = 0.693 Percent Recovery = 100.1 Analysis Date = 12/10/04 Lab Sample ID = 3340009 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.561 Most Probable Value = 0.507 Percent Recovery = 110.7 Analysis Date = 12/01/04 Lab Sample ID = 3280099 Number of FPS (SD) = 2.1 Blind Sample ID = NS13 Lab Value = 0.738 Most Probable Value = 0.693 Percent Recovery = 106.5 Analysis Date = 12/01/04 Lab Sample ID = 3270044 Number of FPS (SD) = 1.3 Blind Sample ID = N84 Lab Value = 0.167 Most Probable Value = 0.155 Percent Recovery = 107.7 Analysis Date = 12/01/04 Lab Sample ID = 3290014 Number of FPS (SD) = 1.2 Blind Sample ID = N83 Lab Value = 0.151 Most Probable Value = 0.155 Percent Recovery = 97.4 Analysis Date = 11/26/04 Lab Sample ID = 3220114 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.501 Most Probable Value = 0.507 Percent Recovery = 98.8 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.736 Most Probable Value = 0.693 Percent Recovery = 106.2 Analysis Date = 11/18/04 Lab Sample ID = 3170168 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 11/18/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.699 Most Probable Value = 0.693 Percent Recovery = 100.9 Analysis Date = 11/12/04 Lab Sample ID = 3100008 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 11/12/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 11/04/04 Lab Sample ID = 3060114 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.674 Most Probable Value = 0.693 Percent Recovery = 97.3 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = -0.5 Blind Sample ID = N84 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 11/02/04 Lab Sample ID = 3030014 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 10/29/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 10/15/04 Lab Sample ID = 2870063 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.669 Most Probable Value = 0.693 Percent Recovery = 96.5 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = -0.7 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.9 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 09/29/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.880 Most Probable Value = 0.856 Percent Recovery = 102.8 Analysis Date = 09/22/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.7 Blind Sample ID = N82 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 09/22/04 Lab Sample ID = 2640148 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.867 Most Probable Value = 0.856 Percent Recovery = 101.3 Analysis Date = 09/16/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.833 Most Probable Value = 0.856 Percent Recovery = 97.3 Analysis Date = 09/14/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 09/09/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.838 Most Probable Value = 0.856 Percent Recovery = 97.9 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.810 Most Probable Value = 0.856 Percent Recovery = 94.6 Analysis Date = 09/03/04 Lab Sample ID = 2360311 Number of FPS (SD) = -1.3 Blind Sample ID = N82 Lab Value = 0.861 Most Probable Value = 0.856 Percent Recovery = 100.6 Analysis Date = 09/01/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 08/25/04 Lab Sample ID = 2310187 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 08/24/04 Lab Sample ID = 2290111 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 08/11/04 Lab Sample ID = 2220152 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 107.1 Analysis Date = 08/10/04 Lab Sample ID = 2170214 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 07/29/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.072 Most Probable Value = 0.085 Percent Recovery = 84.7 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -1.7 Blind Sample ID = N81 Lab Value = 0.868 Most Probable Value = 0.856 Percent Recovery = 101.4 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.864 Most Probable Value = 0.856 Percent Recovery = 100.9 Analysis Date = 07/21/04 Lab Sample ID = 1960108 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.871 Most Probable Value = 0.856 Percent Recovery = 101.8 Analysis Date = 07/16/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.802 Most Probable Value = 0.856 Percent Recovery = 93.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = -1.5 Blind Sample ID = N82 Lab Value = 0.813 Most Probable Value = 0.856 Percent Recovery = 95.0 Analysis Date = 07/13/04 Lab Sample ID = 1800055 Number of FPS (SD) = -1.2 Blind Sample ID = N82 Lab Value = 0.821 Most Probable Value = 0.856 Percent Recovery = 95.9 Analysis Date = 07/13/04 Lab Sample ID = 1760284 Number of FPS (SD) = -1.0 Blind Sample ID = N82 Lab Value = 0.871 Most Probable Value = 0.856 Percent Recovery = 101.8 Analysis Date = 07/06/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 07/01/04 Lab Sample ID = 1700349 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.844 Most Probable Value = 0.856 Percent Recovery = 98.6 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.9 Analysis Date = 06/28/04 Lab Sample ID = 1660225 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 06/10/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.085 Percent Recovery = 94.1 Analysis Date = 06/10/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/10/04 Lab Sample ID = 1450204 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.6 Analysis Date = 05/27/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.857 Most Probable Value = 0.856 Percent Recovery = 100.1 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.9 Blind Sample ID = N81 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 05/14/04 Lab Sample ID = 1250054 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.850 Most Probable Value = 0.856 Percent Recovery = 99.3 Analysis Date = 05/05/04 Lab Sample ID = 1200123 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.835 Most Probable Value = 0.856 Percent Recovery = 97.5 Analysis Date = 05/03/04 Lab Sample ID = 1140199 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.830 Most Probable Value = 0.856 Percent Recovery = 97.0 Analysis Date = 05/03/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 04/27/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.842 Most Probable Value = 0.856 Percent Recovery = 98.4 Analysis Date = 04/22/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/15/04 Lab Sample ID = 1000231 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 03/30/04 Lab Sample ID = 0820089 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 03/30/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.992 Most Probable Value = 1.000 Percent Recovery = 99.2 Analysis Date = 03/22/04 Lab Sample ID = 0760004 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 03/22/04 Lab Sample ID = 0710094 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.962 Most Probable Value = 1.000 Percent Recovery = 96.2 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.9 Blind Sample ID = N80 Lab Value = 1.005 Most Probable Value = 1.000 Percent Recovery = 100.5 Analysis Date = 03/10/04 Lab Sample ID = 0650013 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 1.060 Most Probable Value = 1.000 Percent Recovery = 106.0 Analysis Date = 03/10/04 Lab Sample ID = 0620100 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 1.040 Most Probable Value = 1.000 Percent Recovery = 104.0 Analysis Date = 03/10/04 Lab Sample ID = 0610092 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 1.032 Most Probable Value = 1.000 Percent Recovery = 103.2 Analysis Date = 03/10/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 1.047 Most Probable Value = 1.000 Percent Recovery = 104.7 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.991 Most Probable Value = 1.000 Percent Recovery = 99.1 Analysis Date = 02/25/04 Lab Sample ID = 0430001 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.142 Most Probable Value = 0.149 Percent Recovery = 95.3 Analysis Date = 02/25/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 02/11/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.142 Most Probable Value = 0.149 Percent Recovery = 95.3 Analysis Date = 02/06/04 Lab Sample ID = 0290100 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 02/06/04 Lab Sample ID = 0260160 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 1.025 Most Probable Value = 1.000 Percent Recovery = 102.5 Analysis Date = 01/23/04 Lab Sample ID = 0210223 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.0 Analysis Date = 01/23/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.013 Most Probable Value = 1.000 Percent Recovery = 101.3 Analysis Date = 01/22/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 1.042 Most Probable Value = 1.000 Percent Recovery = 104.2 Analysis Date = 01/09/04 Lab Sample ID = 0050040 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 1.037 Most Probable Value = 1.000 Percent Recovery = 103.7 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 12/12/03 Lab Sample ID = 3420097 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/10/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/10/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 12/10/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 11/21/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.980 Most Probable Value = 1.000 Percent Recovery = 98.0 Analysis Date = 11/20/03 Lab Sample ID = 3220121 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 1.039 Most Probable Value = 1.000 Percent Recovery = 103.9 Analysis Date = 11/19/03 Lab Sample ID = 3160063 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.976 Most Probable Value = 1.000 Percent Recovery = 97.6 Analysis Date = 11/19/03 Lab Sample ID = 3100091 Number of FPS (SD) = -0.6 Blind Sample ID = N80 Lab Value = 0.988 Most Probable Value = 1.000 Percent Recovery = 98.8 Analysis Date = 11/19/03 Lab Sample ID = 3100090 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 11/19/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.993 Most Probable Value = 1.000 Percent Recovery = 99.3 Analysis Date = 11/05/03 Lab Sample ID = 3040005 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.988 Most Probable Value = 1.000 Percent Recovery = 98.8 Analysis Date = 10/31/03 Lab Sample ID = 3000113 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.991 Most Probable Value = 1.000 Percent Recovery = 99.1 Analysis Date = 10/31/03 Lab Sample ID = 2950088 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.979 Most Probable Value = 1.000 Percent Recovery = 97.9 Analysis Date = 10/23/03 Lab Sample ID = 2890048 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.162 Most Probable Value = 0.179 Percent Recovery = 90.6 Analysis Date = 10/23/03 Lab Sample ID = 2940230 Number of FPS (SD) = -1.5 Blind Sample ID = N79c Lab Value = 0.167 Most Probable Value = 0.179 Percent Recovery = 93.4 Analysis Date = 10/23/03 Lab Sample ID = 2880035 Number of FPS (SD) = -1.1 Blind Sample ID = N79c Lab Value = 0.169 Most Probable Value = 0.179 Percent Recovery = 94.5 Analysis Date = 10/23/03 Lab Sample ID = 2820084 Number of FPS (SD) = -0.9 Blind Sample ID = N79c Lab Value = 0.162 Most Probable Value = 0.179 Percent Recovery = 90.6 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -1.5 Blind Sample ID = N79c Y = 100
The SGPlot Procedure


- Phosphorus (as P), FIL, CFA, ALK-P, ACD -
Percent Recovery by Date
Lab: NWQL, PCode: 00666, MCode: CL062
Analysis Dates: 10/16/03 through 09/28/06
Open Data Set

Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 09/28/06 Lab Sample ID = 2330216 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 09/28/06 Lab Sample ID = 2260054 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 09/08/06 Lab Sample ID = 2330217 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 09/08/06 Lab Sample ID = 2260055 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 08/21/06 Lab Sample ID = 2190171 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 08/21/06 Lab Sample ID = 2190170 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.453 Most Probable Value = 0.460 Percent Recovery = 98.5 Analysis Date = 08/03/06 Lab Sample ID = 2090267 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.448 Most Probable Value = 0.460 Percent Recovery = 97.4 Analysis Date = 07/26/06 Lab Sample ID = 2020231 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.456 Most Probable Value = 0.460 Percent Recovery = 99.1 Analysis Date = 07/26/06 Lab Sample ID = 1950014 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.464 Most Probable Value = 0.460 Percent Recovery = 100.9 Analysis Date = 07/26/06 Lab Sample ID = 1910081 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.282 Percent Recovery = 94.3 Analysis Date = 07/21/06 Lab Sample ID = 1740234 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 07/19/06 Lab Sample ID = 1810350 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 07/19/06 Lab Sample ID = 1810351 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.457 Most Probable Value = 0.460 Percent Recovery = 99.3 Analysis Date = 06/27/06 Lab Sample ID = 1460009 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.465 Most Probable Value = 0.460 Percent Recovery = 101.1 Analysis Date = 06/27/06 Lab Sample ID = 1390234 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.292 Most Probable Value = 0.282 Percent Recovery = 103.5 Analysis Date = 06/27/06 Lab Sample ID = 1740233 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.297 Most Probable Value = 0.282 Percent Recovery = 105.3 Analysis Date = 06/27/06 Lab Sample ID = 1670244 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 06/27/06 Lab Sample ID = 1600198 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 06/27/06 Lab Sample ID = 1670245 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 06/27/06 Lab Sample ID = 1600199 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.438 Most Probable Value = 0.460 Percent Recovery = 95.2 Analysis Date = 05/16/06 Lab Sample ID = 1320171 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.429 Most Probable Value = 0.460 Percent Recovery = 93.3 Analysis Date = 05/16/06 Lab Sample ID = 1250140 Number of FPS (SD) = -1.3 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 05/16/06 Lab Sample ID = 1210045 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 05/08/06 Lab Sample ID = 1110227 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.282 Percent Recovery = 94.3 Analysis Date = 05/08/06 Lab Sample ID = 1040010 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 05/08/06 Lab Sample ID = 1210044 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 04/27/06 Lab Sample ID = 0970088 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 04/27/06 Lab Sample ID = 1110228 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 04/27/06 Lab Sample ID = 1040011 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 04/27/06 Lab Sample ID = 0970089 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 1.098 Most Probable Value = 1.130 Percent Recovery = 97.2 Analysis Date = 04/27/06 Lab Sample ID = 0870029 Number of FPS (SD) = -0.6 Blind Sample ID = N88 Lab Value = 1.137 Most Probable Value = 1.130 Percent Recovery = 100.6 Analysis Date = 04/27/06 Lab Sample ID = 0800044 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.115 Most Probable Value = 1.130 Percent Recovery = 98.7 Analysis Date = 03/21/06 Lab Sample ID = 0730043 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.066 Most Probable Value = 1.130 Percent Recovery = 94.3 Analysis Date = 03/21/06 Lab Sample ID = 0660030 Number of FPS (SD) = -1.1 Blind Sample ID = N88 Lab Value = 1.162 Most Probable Value = 1.130 Percent Recovery = 102.8 Analysis Date = 12/20/05 Lab Sample ID = 3340005 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 1.096 Most Probable Value = 1.130 Percent Recovery = 97.0 Analysis Date = 12/01/05 Lab Sample ID = 3260098 Number of FPS (SD) = -0.6 Blind Sample ID = N88 Lab Value = 1.045 Most Probable Value = 1.130 Percent Recovery = 92.5 Analysis Date = 12/01/05 Lab Sample ID = 3190014 Number of FPS (SD) = -1.5 Blind Sample ID = N88 Lab Value = 1.047 Most Probable Value = 1.130 Percent Recovery = 92.7 Analysis Date = 12/01/05 Lab Sample ID = 3110079 Number of FPS (SD) = -1.5 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 11/09/05 Lab Sample ID = 3040130 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 11/02/05 Lab Sample ID = 2970041 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 11/02/05 Lab Sample ID = 2900080 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 11/02/05 Lab Sample ID = 2800169 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 1.319 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 10/07/05 Lab Sample ID = 2720019 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 09/22/05 Lab Sample ID = 2580121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 1.278 Most Probable Value = 1.300 Percent Recovery = 98.3 Analysis Date = 09/22/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 08/31/05 Lab Sample ID = 2380170 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 08/31/05 Lab Sample ID = 2310004 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.321 Most Probable Value = 1.300 Percent Recovery = 101.6 Analysis Date = 08/16/05 Lab Sample ID = 2100065 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 1.307 Most Probable Value = 1.300 Percent Recovery = 100.5 Analysis Date = 08/16/05 Lab Sample ID = 2030276 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/16/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 08/16/05 Lab Sample ID = 2170137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.282 Most Probable Value = 1.300 Percent Recovery = 98.6 Analysis Date = 07/18/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.288 Most Probable Value = 1.300 Percent Recovery = 99.1 Analysis Date = 07/18/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 07/08/05 Lab Sample ID = 1810182 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.3 Analysis Date = 07/08/05 Lab Sample ID = 1740226 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 06/24/05 Lab Sample ID = 1670204 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 06/24/05 Lab Sample ID = 1600265 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 06/08/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 05/24/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.295 Most Probable Value = 1.300 Percent Recovery = 99.6 Analysis Date = 05/24/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 05/11/05 Lab Sample ID = 1260180 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/11/05 Lab Sample ID = 1190259 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 04/29/05 Lab Sample ID = 1120323 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 04/29/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 04/14/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.685 Most Probable Value = 0.693 Percent Recovery = 98.8 Analysis Date = 04/14/05 Lab Sample ID = 0810037 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.682 Most Probable Value = 0.693 Percent Recovery = 98.4 Analysis Date = 03/17/05 Lab Sample ID = 0660062 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/03/05 Lab Sample ID = 0590067 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 02/24/05 Lab Sample ID = 0530100 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.155 Percent Recovery = 105.2 Analysis Date = 02/24/05 Lab Sample ID = 0470020 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.706 Most Probable Value = 0.693 Percent Recovery = 101.9 Analysis Date = 02/16/05 Lab Sample ID = 0310043 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.695 Most Probable Value = 0.693 Percent Recovery = 100.3 Analysis Date = 02/16/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.9 Analysis Date = 02/16/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 01/25/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.684 Most Probable Value = 0.693 Percent Recovery = 98.7 Analysis Date = 01/11/05 Lab Sample ID = 0070090 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.648 Most Probable Value = 0.693 Percent Recovery = 93.5 Analysis Date = 01/11/05 Lab Sample ID = 3350094 Number of FPS (SD) = -1.3 Blind Sample ID = N84 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 12/10/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 12/10/04 Lab Sample ID = 3270050 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.710 Most Probable Value = 0.693 Percent Recovery = 102.5 Analysis Date = 12/10/04 Lab Sample ID = 3200080 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.693 Most Probable Value = 0.693 Percent Recovery = 100.0 Analysis Date = 12/01/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.687 Most Probable Value = 0.693 Percent Recovery = 99.1 Analysis Date = 11/23/04 Lab Sample ID = 3200079 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.716 Most Probable Value = 0.693 Percent Recovery = 103.3 Analysis Date = 11/23/04 Lab Sample ID = 3100048 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.696 Most Probable Value = 0.693 Percent Recovery = 100.4 Analysis Date = 11/10/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 11/10/04 Lab Sample ID = 3060021 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 11/10/04 Lab Sample ID = 2960270 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 10/19/04 Lab Sample ID = 2890207 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 10/19/04 Lab Sample ID = 2820222 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.853 Most Probable Value = 0.856 Percent Recovery = 99.6 Analysis Date = 09/29/04 Lab Sample ID = 2610100 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.869 Most Probable Value = 0.856 Percent Recovery = 101.5 Analysis Date = 09/14/04 Lab Sample ID = 2470058 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 08/25/04 Lab Sample ID = 2310188 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 08/05/04 Lab Sample ID = 2170219 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.849 Most Probable Value = 0.856 Percent Recovery = 99.2 Analysis Date = 07/29/04 Lab Sample ID = 2030083 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.808 Most Probable Value = 0.856 Percent Recovery = 94.4 Analysis Date = 07/13/04 Lab Sample ID = 1880088 Number of FPS (SD) = -1.3 Blind Sample ID = N82 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 06/22/04 Lab Sample ID = 1700347 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.884 Most Probable Value = 0.856 Percent Recovery = 103.3 Analysis Date = 06/09/04 Lab Sample ID = 1390167 Number of FPS (SD) = 0.8 Blind Sample ID = N82 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/09/04 Lab Sample ID = 1560047 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 05/14/04 Lab Sample ID = 1250057 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 05/05/04 Lab Sample ID = 1110134 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 04/15/04 Lab Sample ID = 0970086 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 1.012 Most Probable Value = 1.000 Percent Recovery = 101.2 Analysis Date = 03/26/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 1.008 Most Probable Value = 1.000 Percent Recovery = 100.8 Analysis Date = 03/04/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 02/25/04 Lab Sample ID = 0490050 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.0 Analysis Date = 02/12/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.976 Most Probable Value = 1.000 Percent Recovery = 97.6 Analysis Date = 02/03/04 Lab Sample ID = 0210226 Number of FPS (SD) = -0.6 Blind Sample ID = N80 Lab Value = 0.969 Most Probable Value = 1.000 Percent Recovery = 96.9 Analysis Date = 01/14/04 Lab Sample ID = 0050036 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 1.019 Most Probable Value = 1.000 Percent Recovery = 101.9 Analysis Date = 12/09/03 Lab Sample ID = 3220123 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 12/09/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.944 Most Probable Value = 1.000 Percent Recovery = 94.4 Analysis Date = 11/13/03 Lab Sample ID = 3100096 Number of FPS (SD) = -1.4 Blind Sample ID = N80 Lab Value = 0.165 Most Probable Value = 0.179 Percent Recovery = 92.3 Analysis Date = 11/13/03 Lab Sample ID = 2940232 Number of FPS (SD) = -1.3 Blind Sample ID = N79c Lab Value = 0.177 Most Probable Value = 0.179 Percent Recovery = 99.0 Analysis Date = 10/16/03 Lab Sample ID = 2800053 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Y = 100
The SGPlot Procedure

- Phosphorus (as P), FIL, CFA, ALK-P, ACD -
Percent Recovery by Concentration
NWQL Parameter: 00666, Method: CL062
Analysis Dates: 10/16/03 through 09/28/06
Open Data Set

Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 09/28/06 Lab Sample ID = 2330216 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 09/28/06 Lab Sample ID = 2260054 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 09/08/06 Lab Sample ID = 2330217 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 09/08/06 Lab Sample ID = 2260055 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 08/21/06 Lab Sample ID = 2190171 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 08/21/06 Lab Sample ID = 2190170 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.453 Most Probable Value = 0.460 Percent Recovery = 98.5 Analysis Date = 08/03/06 Lab Sample ID = 2090267 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.448 Most Probable Value = 0.460 Percent Recovery = 97.4 Analysis Date = 07/26/06 Lab Sample ID = 2020231 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.456 Most Probable Value = 0.460 Percent Recovery = 99.1 Analysis Date = 07/26/06 Lab Sample ID = 1950014 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.464 Most Probable Value = 0.460 Percent Recovery = 100.9 Analysis Date = 07/26/06 Lab Sample ID = 1910081 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.266 Most Probable Value = 0.282 Percent Recovery = 94.3 Analysis Date = 07/21/06 Lab Sample ID = 1740234 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 07/19/06 Lab Sample ID = 1810350 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 07/19/06 Lab Sample ID = 1810351 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.457 Most Probable Value = 0.460 Percent Recovery = 99.3 Analysis Date = 06/27/06 Lab Sample ID = 1460009 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.465 Most Probable Value = 0.460 Percent Recovery = 101.1 Analysis Date = 06/27/06 Lab Sample ID = 1390234 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.292 Most Probable Value = 0.282 Percent Recovery = 103.5 Analysis Date = 06/27/06 Lab Sample ID = 1740233 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.297 Most Probable Value = 0.282 Percent Recovery = 105.3 Analysis Date = 06/27/06 Lab Sample ID = 1670244 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 06/27/06 Lab Sample ID = 1600198 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 06/27/06 Lab Sample ID = 1670245 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 06/27/06 Lab Sample ID = 1600199 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.438 Most Probable Value = 0.460 Percent Recovery = 95.2 Analysis Date = 05/16/06 Lab Sample ID = 1320171 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.429 Most Probable Value = 0.460 Percent Recovery = 93.3 Analysis Date = 05/16/06 Lab Sample ID = 1250140 Number of FPS (SD) = -1.3 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 05/16/06 Lab Sample ID = 1210045 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 05/08/06 Lab Sample ID = 1110227 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.266 Most Probable Value = 0.282 Percent Recovery = 94.3 Analysis Date = 05/08/06 Lab Sample ID = 1040010 Number of FPS (SD) = -1.1 Blind Sample ID = N89 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 05/08/06 Lab Sample ID = 1210044 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 04/27/06 Lab Sample ID = 0970088 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 04/27/06 Lab Sample ID = 1110228 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 04/27/06 Lab Sample ID = 1040011 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 04/27/06 Lab Sample ID = 0970089 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 1.098 Most Probable Value = 1.130 Percent Recovery = 97.2 Analysis Date = 04/27/06 Lab Sample ID = 0870029 Number of FPS (SD) = -0.6 Blind Sample ID = N88 Lab Value = 1.137 Most Probable Value = 1.130 Percent Recovery = 100.6 Analysis Date = 04/27/06 Lab Sample ID = 0800044 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.115 Most Probable Value = 1.130 Percent Recovery = 98.7 Analysis Date = 03/21/06 Lab Sample ID = 0730043 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.066 Most Probable Value = 1.130 Percent Recovery = 94.3 Analysis Date = 03/21/06 Lab Sample ID = 0660030 Number of FPS (SD) = -1.1 Blind Sample ID = N88 Lab Value = 1.162 Most Probable Value = 1.130 Percent Recovery = 102.8 Analysis Date = 12/20/05 Lab Sample ID = 3340005 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 1.096 Most Probable Value = 1.130 Percent Recovery = 97.0 Analysis Date = 12/01/05 Lab Sample ID = 3260098 Number of FPS (SD) = -0.6 Blind Sample ID = N88 Lab Value = 1.045 Most Probable Value = 1.130 Percent Recovery = 92.5 Analysis Date = 12/01/05 Lab Sample ID = 3190014 Number of FPS (SD) = -1.5 Blind Sample ID = N88 Lab Value = 1.047 Most Probable Value = 1.130 Percent Recovery = 92.7 Analysis Date = 12/01/05 Lab Sample ID = 3110079 Number of FPS (SD) = -1.5 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 11/09/05 Lab Sample ID = 3040130 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 11/02/05 Lab Sample ID = 2970041 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 11/02/05 Lab Sample ID = 2900080 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 11/02/05 Lab Sample ID = 2800169 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 1.319 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 10/07/05 Lab Sample ID = 2720019 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 09/22/05 Lab Sample ID = 2580121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 1.278 Most Probable Value = 1.300 Percent Recovery = 98.3 Analysis Date = 09/22/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 08/31/05 Lab Sample ID = 2380170 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 08/31/05 Lab Sample ID = 2310004 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.321 Most Probable Value = 1.300 Percent Recovery = 101.6 Analysis Date = 08/16/05 Lab Sample ID = 2100065 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 1.307 Most Probable Value = 1.300 Percent Recovery = 100.5 Analysis Date = 08/16/05 Lab Sample ID = 2030276 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/16/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 08/16/05 Lab Sample ID = 2170137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.282 Most Probable Value = 1.300 Percent Recovery = 98.6 Analysis Date = 07/18/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.288 Most Probable Value = 1.300 Percent Recovery = 99.1 Analysis Date = 07/18/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 07/08/05 Lab Sample ID = 1810182 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.3 Analysis Date = 07/08/05 Lab Sample ID = 1740226 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 06/24/05 Lab Sample ID = 1670204 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 06/24/05 Lab Sample ID = 1600265 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 06/08/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 05/24/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.295 Most Probable Value = 1.300 Percent Recovery = 99.6 Analysis Date = 05/24/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 05/11/05 Lab Sample ID = 1260180 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/11/05 Lab Sample ID = 1190259 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.164 Most Probable Value = 0.178 Percent Recovery = 92.1 Analysis Date = 04/29/05 Lab Sample ID = 1120323 Number of FPS (SD) = -1.3 Blind Sample ID = N85 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 04/29/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 04/14/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.685 Most Probable Value = 0.693 Percent Recovery = 98.8 Analysis Date = 04/14/05 Lab Sample ID = 0810037 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.682 Most Probable Value = 0.693 Percent Recovery = 98.4 Analysis Date = 03/17/05 Lab Sample ID = 0660062 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/03/05 Lab Sample ID = 0590067 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 02/24/05 Lab Sample ID = 0530100 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.155 Percent Recovery = 105.2 Analysis Date = 02/24/05 Lab Sample ID = 0470020 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.706 Most Probable Value = 0.693 Percent Recovery = 101.9 Analysis Date = 02/16/05 Lab Sample ID = 0310043 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.695 Most Probable Value = 0.693 Percent Recovery = 100.3 Analysis Date = 02/16/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.9 Analysis Date = 02/16/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 01/25/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.684 Most Probable Value = 0.693 Percent Recovery = 98.7 Analysis Date = 01/11/05 Lab Sample ID = 0070090 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.648 Most Probable Value = 0.693 Percent Recovery = 93.5 Analysis Date = 01/11/05 Lab Sample ID = 3350094 Number of FPS (SD) = -1.3 Blind Sample ID = N84 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 12/10/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 12/10/04 Lab Sample ID = 3270050 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.710 Most Probable Value = 0.693 Percent Recovery = 102.5 Analysis Date = 12/10/04 Lab Sample ID = 3200080 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.693 Most Probable Value = 0.693 Percent Recovery = 100.0 Analysis Date = 12/01/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.687 Most Probable Value = 0.693 Percent Recovery = 99.1 Analysis Date = 11/23/04 Lab Sample ID = 3200079 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.716 Most Probable Value = 0.693 Percent Recovery = 103.3 Analysis Date = 11/23/04 Lab Sample ID = 3100048 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.696 Most Probable Value = 0.693 Percent Recovery = 100.4 Analysis Date = 11/10/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 11/10/04 Lab Sample ID = 3060021 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 11/10/04 Lab Sample ID = 2960270 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 10/19/04 Lab Sample ID = 2890207 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 10/19/04 Lab Sample ID = 2820222 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.853 Most Probable Value = 0.856 Percent Recovery = 99.6 Analysis Date = 09/29/04 Lab Sample ID = 2610100 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.869 Most Probable Value = 0.856 Percent Recovery = 101.5 Analysis Date = 09/14/04 Lab Sample ID = 2470058 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 08/25/04 Lab Sample ID = 2310188 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 08/05/04 Lab Sample ID = 2170219 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.849 Most Probable Value = 0.856 Percent Recovery = 99.2 Analysis Date = 07/29/04 Lab Sample ID = 2030083 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.808 Most Probable Value = 0.856 Percent Recovery = 94.4 Analysis Date = 07/13/04 Lab Sample ID = 1880088 Number of FPS (SD) = -1.3 Blind Sample ID = N82 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 06/22/04 Lab Sample ID = 1700347 Number of FPS (SD) = -1.1 Blind Sample ID = N81 Lab Value = 0.884 Most Probable Value = 0.856 Percent Recovery = 103.3 Analysis Date = 06/09/04 Lab Sample ID = 1390167 Number of FPS (SD) = 0.8 Blind Sample ID = N82 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/09/04 Lab Sample ID = 1560047 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 05/14/04 Lab Sample ID = 1250057 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 05/05/04 Lab Sample ID = 1110134 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 04/15/04 Lab Sample ID = 0970086 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 1.012 Most Probable Value = 1.000 Percent Recovery = 101.2 Analysis Date = 03/26/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 1.008 Most Probable Value = 1.000 Percent Recovery = 100.8 Analysis Date = 03/04/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 02/25/04 Lab Sample ID = 0490050 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.0 Analysis Date = 02/12/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.976 Most Probable Value = 1.000 Percent Recovery = 97.6 Analysis Date = 02/03/04 Lab Sample ID = 0210226 Number of FPS (SD) = -0.6 Blind Sample ID = N80 Lab Value = 0.969 Most Probable Value = 1.000 Percent Recovery = 96.9 Analysis Date = 01/14/04 Lab Sample ID = 0050036 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 1.019 Most Probable Value = 1.000 Percent Recovery = 101.9 Analysis Date = 12/09/03 Lab Sample ID = 3220123 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 12/09/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.944 Most Probable Value = 1.000 Percent Recovery = 94.4 Analysis Date = 11/13/03 Lab Sample ID = 3100096 Number of FPS (SD) = -1.4 Blind Sample ID = N80 Lab Value = 0.165 Most Probable Value = 0.179 Percent Recovery = 92.3 Analysis Date = 11/13/03 Lab Sample ID = 2940232 Number of FPS (SD) = -1.3 Blind Sample ID = N79c Lab Value = 0.177 Most Probable Value = 0.179 Percent Recovery = 99.0 Analysis Date = 10/16/03 Lab Sample ID = 2800053 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Y = 100
The SGPlot Procedure


- Phosphorus (as P), FIL, CFA, Kjeldahl -
Percent Recovery by Date
Lab: NWQL, PCode: 00666, MCode: KJ005
Analysis Dates: 10/10/01 through 09/27/06
Open Data Set

Lab Value = 0.511 Most Probable Value = 0.085 Percent Recovery = 601.2 Analysis Date = 06/25/04 Lab Sample ID = 1620331 Number of FPS (SD) = 28.4 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.507 Percent Recovery = 16.8 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.4 Blind Sample ID = NS13 Lab Value = 1.426 Most Probable Value = 0.755 Percent Recovery = 188.9 Analysis Date = 08/14/02 Lab Sample ID = 2200196 Number of FPS (SD) = 14.9 Blind Sample ID = N74 Lab Value = 0.511 Most Probable Value = 0.085 Percent Recovery = 601.2 Analysis Date = 06/25/04 Lab Sample ID = 1620331 Number of FPS (SD) = 28.4 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.507 Percent Recovery = 16.8 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.4 Blind Sample ID = NS13 Lab Value = 1.426 Most Probable Value = 0.755 Percent Recovery = 188.9 Analysis Date = 08/14/02 Lab Sample ID = 2200196 Number of FPS (SD) = 14.9 Blind Sample ID = N74 Lab Value = 0.881 Most Probable Value = 0.873 Percent Recovery = 101.0 Analysis Date = 09/27/06 Lab Sample ID = 2620204 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 09/20/06 Lab Sample ID = 2580204 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.886 Most Probable Value = 0.873 Percent Recovery = 101.5 Analysis Date = 09/15/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.278 Most Probable Value = 0.282 Percent Recovery = 98.6 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.454 Most Probable Value = 0.460 Percent Recovery = 98.7 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.874 Most Probable Value = 0.873 Percent Recovery = 100.2 Analysis Date = 09/01/06 Lab Sample ID = 2410038 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 08/28/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.904 Most Probable Value = 0.873 Percent Recovery = 103.6 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.493 Most Probable Value = 0.460 Percent Recovery = 107.2 Analysis Date = 08/24/06 Lab Sample ID = 2280129 Number of FPS (SD) = 1.4 Blind Sample ID = N90 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.867 Most Probable Value = 0.873 Percent Recovery = 99.4 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.450 Most Probable Value = 0.460 Percent Recovery = 97.8 Analysis Date = 08/14/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 08/14/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.883 Most Probable Value = 0.873 Percent Recovery = 101.2 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.466 Most Probable Value = 0.460 Percent Recovery = 101.3 Analysis Date = 08/07/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.897 Most Probable Value = 0.873 Percent Recovery = 102.8 Analysis Date = 08/02/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.459 Most Probable Value = 0.460 Percent Recovery = 99.8 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.903 Most Probable Value = 0.873 Percent Recovery = 103.5 Analysis Date = 07/27/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 07/27/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.454 Most Probable Value = 0.460 Percent Recovery = 98.7 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.922 Most Probable Value = 0.873 Percent Recovery = 105.7 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 1.1 Blind Sample ID = NS17 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.479 Most Probable Value = 0.460 Percent Recovery = 104.1 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = 0.8 Blind Sample ID = N90 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.909 Most Probable Value = 0.873 Percent Recovery = 104.2 Analysis Date = 07/11/06 Lab Sample ID = 1910073 Number of FPS (SD) = 0.8 Blind Sample ID = NS17 Lab Value = 0.475 Most Probable Value = 0.460 Percent Recovery = 103.3 Analysis Date = 07/11/06 Lab Sample ID = 1910089 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.928 Most Probable Value = 0.873 Percent Recovery = 106.4 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = 1.3 Blind Sample ID = NS17 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 07/07/06 Lab Sample ID = 1790177 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 07/06/06 Lab Sample ID = 1800255 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.913 Most Probable Value = 0.873 Percent Recovery = 104.6 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = 0.9 Blind Sample ID = NS17 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.908 Most Probable Value = 0.873 Percent Recovery = 104.1 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 0.8 Blind Sample ID = NS17 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.474 Most Probable Value = 0.460 Percent Recovery = 103.0 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = 0.6 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.932 Most Probable Value = 0.873 Percent Recovery = 106.8 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 1.4 Blind Sample ID = NS17 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.472 Most Probable Value = 0.460 Percent Recovery = 102.6 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.869 Most Probable Value = 0.873 Percent Recovery = 99.6 Analysis Date = 06/06/06 Lab Sample ID = 1500070 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.473 Most Probable Value = 0.460 Percent Recovery = 102.8 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = 0.6 Blind Sample ID = N90 Lab Value = 0.901 Most Probable Value = 0.873 Percent Recovery = 103.3 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 05/18/06 Lab Sample ID = 1360170 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.901 Most Probable Value = 0.873 Percent Recovery = 103.3 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 05/15/06 Lab Sample ID = 1310142 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 05/15/06 Lab Sample ID = 1220151 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.912 Most Probable Value = 0.873 Percent Recovery = 104.5 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.9 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 05/10/06 Lab Sample ID = 1290067 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 05/09/06 Lab Sample ID = 1240141 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 05/03/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 05/03/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.476 Most Probable Value = 0.460 Percent Recovery = 103.5 Analysis Date = 04/13/06 Lab Sample ID = 1010014 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 04/11/06 Lab Sample ID = 0960080 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.168 Most Probable Value = 1.130 Percent Recovery = 103.4 Analysis Date = 03/28/06 Lab Sample ID = 0860078 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 03/27/06 Lab Sample ID = 0810065 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.163 Most Probable Value = 1.130 Percent Recovery = 102.9 Analysis Date = 03/23/06 Lab Sample ID = 0800046 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 03/17/06 Lab Sample ID = 0740103 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.159 Most Probable Value = 1.130 Percent Recovery = 102.6 Analysis Date = 03/17/06 Lab Sample ID = 0720064 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/17/06 Lab Sample ID = 0750093 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.165 Most Probable Value = 1.130 Percent Recovery = 103.1 Analysis Date = 03/09/06 Lab Sample ID = 0650043 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 03/03/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 03/03/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.153 Most Probable Value = 1.130 Percent Recovery = 102.0 Analysis Date = 03/01/06 Lab Sample ID = 0580122 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 02/22/06 Lab Sample ID = 0470070 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 1.179 Most Probable Value = 1.130 Percent Recovery = 104.3 Analysis Date = 02/16/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 02/09/06 Lab Sample ID = 0390040 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.148 Most Probable Value = 1.130 Percent Recovery = 101.6 Analysis Date = 02/06/06 Lab Sample ID = 0330068 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 02/02/06 Lab Sample ID = 0320023 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.136 Most Probable Value = 1.130 Percent Recovery = 100.5 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.124 Most Probable Value = 1.130 Percent Recovery = 99.5 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.156 Most Probable Value = 1.130 Percent Recovery = 102.3 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.217 Most Probable Value = 0.221 Percent Recovery = 98.2 Analysis Date = 01/06/06 Lab Sample ID = 0030021 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 01/06/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.202 Most Probable Value = 0.188 Percent Recovery = 107.4 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.148 Most Probable Value = 1.130 Percent Recovery = 101.6 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 1.160 Most Probable Value = 1.130 Percent Recovery = 102.7 Analysis Date = 12/19/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 12/19/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 12/07/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.143 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 12/06/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 11/28/05 Lab Sample ID = 3270112 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.186 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 11/22/05 Lab Sample ID = 3250053 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.201 Most Probable Value = 0.188 Percent Recovery = 106.9 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.222 Most Probable Value = 0.221 Percent Recovery = 100.5 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.155 Most Probable Value = 1.130 Percent Recovery = 102.2 Analysis Date = 11/15/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.139 Most Probable Value = 1.130 Percent Recovery = 100.8 Analysis Date = 11/09/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.178 Most Probable Value = 0.188 Percent Recovery = 94.7 Analysis Date = 11/03/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.154 Most Probable Value = 1.130 Percent Recovery = 102.1 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.154 Most Probable Value = 1.130 Percent Recovery = 102.1 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.143 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 10/04/05 Lab Sample ID = 2730266 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.353 Most Probable Value = 1.300 Percent Recovery = 104.1 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 10/04/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 09/21/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 09/16/05 Lab Sample ID = 2570003 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.206 Most Probable Value = 0.221 Percent Recovery = 93.2 Analysis Date = 09/13/05 Lab Sample ID = 2520045 Number of FPS (SD) = -1.0 Blind Sample ID = NS15 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 09/13/05 Lab Sample ID = 2500113 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 09/08/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.213 Most Probable Value = 0.221 Percent Recovery = 96.4 Analysis Date = 08/30/05 Lab Sample ID = 2410127 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/29/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.304 Most Probable Value = 1.300 Percent Recovery = 100.3 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 08/19/05 Lab Sample ID = 2280036 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.321 Most Probable Value = 1.300 Percent Recovery = 101.6 Analysis Date = 08/19/05 Lab Sample ID = 2280037 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.213 Most Probable Value = 0.221 Percent Recovery = 96.4 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.300 Percent Recovery = 101.7 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.196 Most Probable Value = 0.178 Percent Recovery = 110.1 Analysis Date = 08/05/05 Lab Sample ID = 2160217 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.242 Most Probable Value = 0.221 Percent Recovery = 109.5 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.351 Most Probable Value = 1.300 Percent Recovery = 103.9 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 1.295 Most Probable Value = 1.300 Percent Recovery = 99.6 Analysis Date = 08/01/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.244 Most Probable Value = 0.221 Percent Recovery = 110.4 Analysis Date = 07/28/05 Lab Sample ID = 2060109 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.281 Most Probable Value = 1.300 Percent Recovery = 98.5 Analysis Date = 07/25/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.309 Most Probable Value = 1.300 Percent Recovery = 100.7 Analysis Date = 07/19/05 Lab Sample ID = 1950049 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.204 Most Probable Value = 0.221 Percent Recovery = 92.3 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = -1.1 Blind Sample ID = NS15 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.318 Most Probable Value = 1.300 Percent Recovery = 101.4 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 07/06/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.236 Most Probable Value = 0.221 Percent Recovery = 106.8 Analysis Date = 07/05/05 Lab Sample ID = 1820055 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.309 Most Probable Value = 1.300 Percent Recovery = 100.7 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 06/29/05 Lab Sample ID = 1750349 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/23/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.311 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 06/21/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 1.317 Most Probable Value = 1.300 Percent Recovery = 101.3 Analysis Date = 06/20/05 Lab Sample ID = 1640121 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 06/13/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/13/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.236 Most Probable Value = 0.221 Percent Recovery = 106.8 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.324 Most Probable Value = 1.300 Percent Recovery = 101.8 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 05/27/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.329 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 05/24/05 Lab Sample ID = 1390138 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 05/23/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.300 Percent Recovery = 101.7 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.211 Most Probable Value = 0.221 Percent Recovery = 95.5 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = -0.7 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.312 Most Probable Value = 1.300 Percent Recovery = 100.9 Analysis Date = 05/10/05 Lab Sample ID = 1250139 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 04/29/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/28/05 Lab Sample ID = 1150099 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.7 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.294 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 1.327 Most Probable Value = 1.300 Percent Recovery = 102.1 Analysis Date = 04/15/05 Lab Sample ID = 1030091 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.219 Most Probable Value = 0.221 Percent Recovery = 99.1 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 04/04/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 03/29/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 03/14/05 Lab Sample ID = 0670094 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.708 Most Probable Value = 0.693 Percent Recovery = 102.2 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.513 Most Probable Value = 0.507 Percent Recovery = 101.2 Analysis Date = 03/07/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.164 Most Probable Value = 0.155 Percent Recovery = 105.8 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 03/01/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.718 Most Probable Value = 0.693 Percent Recovery = 103.6 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 03/01/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.713 Most Probable Value = 0.693 Percent Recovery = 102.9 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 02/15/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.502 Most Probable Value = 0.507 Percent Recovery = 99.0 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 02/04/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.719 Most Probable Value = 0.693 Percent Recovery = 103.8 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.719 Most Probable Value = 0.693 Percent Recovery = 103.8 Analysis Date = 01/25/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.528 Most Probable Value = 0.507 Percent Recovery = 104.1 Analysis Date = 01/18/05 Lab Sample ID = 0100090 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.707 Most Probable Value = 0.693 Percent Recovery = 102.0 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/18/05 Lab Sample ID = 0110023 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.698 Most Probable Value = 0.693 Percent Recovery = 100.7 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 01/10/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 01/04/05 Lab Sample ID = 3650038 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 12/28/04 Lab Sample ID = 3620024 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.691 Most Probable Value = 0.693 Percent Recovery = 99.7 Analysis Date = 12/28/04 Lab Sample ID = 3620021 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.694 Most Probable Value = 0.693 Percent Recovery = 100.1 Analysis Date = 12/21/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.493 Most Probable Value = 0.507 Percent Recovery = 97.2 Analysis Date = 12/20/04 Lab Sample ID = 3510146 Number of FPS (SD) = -0.6 Blind Sample ID = NS13 Lab Value = 0.677 Most Probable Value = 0.693 Percent Recovery = 97.7 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = -0.5 Blind Sample ID = N84 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.722 Most Probable Value = 0.693 Percent Recovery = 104.2 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.709 Most Probable Value = 0.693 Percent Recovery = 102.3 Analysis Date = 12/06/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.684 Most Probable Value = 0.693 Percent Recovery = 98.7 Analysis Date = 11/29/04 Lab Sample ID = 3270042 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.688 Most Probable Value = 0.693 Percent Recovery = 99.3 Analysis Date = 11/29/04 Lab Sample ID = 3100009 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 11/23/04 Lab Sample ID = 3220113 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.524 Most Probable Value = 0.507 Percent Recovery = 103.4 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 11/22/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 11/09/04 Lab Sample ID = 3060113 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 11/04/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.715 Most Probable Value = 0.693 Percent Recovery = 103.2 Analysis Date = 11/03/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 10/26/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 10/21/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.2 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.712 Most Probable Value = 0.693 Percent Recovery = 102.7 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.720 Most Probable Value = 0.693 Percent Recovery = 103.9 Analysis Date = 10/14/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 10/14/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 10/13/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.541 Most Probable Value = 0.507 Percent Recovery = 106.7 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 1.5 Blind Sample ID = NS13 Lab Value = 0.886 Most Probable Value = 0.856 Percent Recovery = 103.5 Analysis Date = 10/05/04 Lab Sample ID = 2720074 Number of FPS (SD) = 0.8 Blind Sample ID = N82 Lab Value = 0.864 Most Probable Value = 0.856 Percent Recovery = 100.9 Analysis Date = 09/28/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 09/21/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 09/16/04 Lab Sample ID = 2570020 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 09/15/04 Lab Sample ID = 2530301 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.093 Most Probable Value = 0.085 Percent Recovery = 109.4 Analysis Date = 08/31/04 Lab Sample ID = 2390383 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.522 Most Probable Value = 0.507 Percent Recovery = 103.0 Analysis Date = 08/30/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 08/25/04 Lab Sample ID = 2360302 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 08/05/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 08/03/04 Lab Sample ID = 2100143 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.852 Most Probable Value = 0.856 Percent Recovery = 99.5 Analysis Date = 07/28/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 07/23/04 Lab Sample ID = 2010330 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.839 Most Probable Value = 0.856 Percent Recovery = 98.0 Analysis Date = 07/14/04 Lab Sample ID = 1910174 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 07/01/04 Lab Sample ID = 1800148 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.094 Most Probable Value = 0.085 Percent Recovery = 110.6 Analysis Date = 06/28/04 Lab Sample ID = 1750196 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 06/23/04 Lab Sample ID = 1690252 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.097 Most Probable Value = 0.085 Percent Recovery = 114.1 Analysis Date = 06/18/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/16/04 Lab Sample ID = 1610177 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 06/04/04 Lab Sample ID = 1540003 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.836 Most Probable Value = 0.856 Percent Recovery = 97.7 Analysis Date = 06/02/04 Lab Sample ID = 1480241 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 05/26/04 Lab Sample ID = 1450202 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.853 Most Probable Value = 0.856 Percent Recovery = 99.6 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.513 Most Probable Value = 0.507 Percent Recovery = 101.2 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.827 Most Probable Value = 0.856 Percent Recovery = 96.6 Analysis Date = 05/10/04 Lab Sample ID = 1280296 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.527 Most Probable Value = 0.507 Percent Recovery = 103.9 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 04/26/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 04/26/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 04/20/04 Lab Sample ID = 1050151 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.997 Most Probable Value = 1.000 Percent Recovery = 99.7 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.021 Most Probable Value = 1.000 Percent Recovery = 102.1 Analysis Date = 03/24/04 Lab Sample ID = 0790170 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 03/18/04 Lab Sample ID = 0750063 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 1.032 Most Probable Value = 1.000 Percent Recovery = 103.2 Analysis Date = 03/16/04 Lab Sample ID = 0700106 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 0.536 Most Probable Value = 0.507 Percent Recovery = 105.7 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 1.050 Most Probable Value = 1.000 Percent Recovery = 105.0 Analysis Date = 03/12/04 Lab Sample ID = 0650012 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.536 Most Probable Value = 0.507 Percent Recovery = 105.7 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.149 Percent Recovery = 105.4 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/26/04 Lab Sample ID = 0540146 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.558 Most Probable Value = 0.507 Percent Recovery = 110.1 Analysis Date = 02/23/04 Lab Sample ID = 0480045 Number of FPS (SD) = 2.2 Blind Sample ID = NS13 Lab Value = 0.538 Most Probable Value = 0.507 Percent Recovery = 106.1 Analysis Date = 02/13/04 Lab Sample ID = 0400039 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/12/04 Lab Sample ID = 0420058 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 02/03/04 Lab Sample ID = 0330059 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 1.049 Most Probable Value = 1.000 Percent Recovery = 104.9 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 01/27/04 Lab Sample ID = 0260159 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 1.012 Most Probable Value = 1.000 Percent Recovery = 101.2 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.537 Most Probable Value = 0.507 Percent Recovery = 105.9 Analysis Date = 01/22/04 Lab Sample ID = 0160106 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 1.056 Most Probable Value = 1.000 Percent Recovery = 105.6 Analysis Date = 01/22/04 Lab Sample ID = 0130116 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 01/14/04 Lab Sample ID = 0090098 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.056 Most Probable Value = 1.000 Percent Recovery = 105.6 Analysis Date = 01/13/04 Lab Sample ID = 0080050 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.156 Most Probable Value = 0.149 Percent Recovery = 104.7 Analysis Date = 12/18/03 Lab Sample ID = 3450143 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.833 Most Probable Value = 0.813 Percent Recovery = 102.5 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.856 Most Probable Value = 0.813 Percent Recovery = 105.3 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 1.3 Blind Sample ID = NS11 Lab Value = 1.069 Most Probable Value = 1.000 Percent Recovery = 106.9 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 1.7 Blind Sample ID = N80 Lab Value = 0.847 Most Probable Value = 0.813 Percent Recovery = 104.2 Analysis Date = 11/25/03 Lab Sample ID = 3280193 Number of FPS (SD) = 1.0 Blind Sample ID = NS11 Lab Value = 1.040 Most Probable Value = 1.000 Percent Recovery = 104.0 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.847 Most Probable Value = 0.813 Percent Recovery = 104.2 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = 1.0 Blind Sample ID = NS11 Lab Value = 1.062 Most Probable Value = 1.000 Percent Recovery = 106.2 Analysis Date = 11/17/03 Lab Sample ID = 3160062 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.840 Most Probable Value = 0.813 Percent Recovery = 103.3 Analysis Date = 11/12/03 Lab Sample ID = 3110127 Number of FPS (SD) = 0.8 Blind Sample ID = NS11 Lab Value = 1.046 Most Probable Value = 1.000 Percent Recovery = 104.6 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.819 Most Probable Value = 0.813 Percent Recovery = 100.7 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 1.042 Most Probable Value = 1.000 Percent Recovery = 104.2 Analysis Date = 11/03/03 Lab Sample ID = 3020151 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.185 Most Probable Value = 0.179 Percent Recovery = 103.5 Analysis Date = 11/03/03 Lab Sample ID = 3020152 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.838 Most Probable Value = 0.813 Percent Recovery = 103.1 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Lab Value = 1.052 Most Probable Value = 1.000 Percent Recovery = 105.2 Analysis Date = 10/27/03 Lab Sample ID = 2950087 Number of FPS (SD) = 1.3 Blind Sample ID = N80 Lab Value = 0.851 Most Probable Value = 0.813 Percent Recovery = 104.7 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 1.1 Blind Sample ID = NS11 Lab Value = 1.035 Most Probable Value = 1.000 Percent Recovery = 103.5 Analysis Date = 10/22/03 Lab Sample ID = 2880037 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.828 Most Probable Value = 0.813 Percent Recovery = 101.8 Analysis Date = 10/21/03 Lab Sample ID = 2830159 Number of FPS (SD) = 0.4 Blind Sample ID = NS11 Lab Value = 0.172 Most Probable Value = 0.179 Percent Recovery = 96.2 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = -0.5 Blind Sample ID = N79c Lab Value = 1.009 Most Probable Value = 1.000 Percent Recovery = 100.9 Analysis Date = 10/16/03 Lab Sample ID = 2800051 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.6 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 10/06/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.782 Most Probable Value = 0.823 Percent Recovery = 95.0 Analysis Date = 10/01/03 Lab Sample ID = 2720097 Number of FPS (SD) = -1.2 Blind Sample ID = NS11 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 09/30/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 09/29/03 Lab Sample ID = 2660188 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.053 Most Probable Value = 0.065 Percent Recovery = 81.5 Analysis Date = 09/23/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.844 Most Probable Value = 0.823 Percent Recovery = 102.6 Analysis Date = 09/19/03 Lab Sample ID = 2610105 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.823 Most Probable Value = 0.823 Percent Recovery = 100.0 Analysis Date = 09/18/03 Lab Sample ID = 2590137 Number of FPS (SD) = 0.0 Blind Sample ID = NS11 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 09/18/03 Lab Sample ID = 2590141 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 09/16/03 Lab Sample ID = 2540338 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 09/12/03 Lab Sample ID = 2520128 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 09/10/03 Lab Sample ID = 2510125 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.826 Most Probable Value = 0.823 Percent Recovery = 100.4 Analysis Date = 09/08/03 Lab Sample ID = 2470192 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.831 Most Probable Value = 0.823 Percent Recovery = 101.0 Analysis Date = 09/02/03 Lab Sample ID = 2410123 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.664 Most Probable Value = 0.640 Percent Recovery = 103.8 Analysis Date = 09/02/03 Lab Sample ID = 2410124 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.634 Most Probable Value = 0.640 Percent Recovery = 99.1 Analysis Date = 08/28/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.666 Most Probable Value = 0.640 Percent Recovery = 104.1 Analysis Date = 08/27/03 Lab Sample ID = 2370108 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.655 Most Probable Value = 0.640 Percent Recovery = 102.3 Analysis Date = 08/22/03 Lab Sample ID = 2320203 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.779 Most Probable Value = 0.823 Percent Recovery = 94.7 Analysis Date = 08/21/03 Lab Sample ID = 2310258 Number of FPS (SD) = -1.3 Blind Sample ID = NS11 Lab Value = 0.625 Most Probable Value = 0.640 Percent Recovery = 97.7 Analysis Date = 08/19/03 Lab Sample ID = 2270073 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.785 Most Probable Value = 0.823 Percent Recovery = 95.4 Analysis Date = 08/15/03 Lab Sample ID = 2260058 Number of FPS (SD) = -1.1 Blind Sample ID = NS11 Lab Value = 0.662 Most Probable Value = 0.640 Percent Recovery = 103.4 Analysis Date = 08/14/03 Lab Sample ID = 2250133 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 0.655 Most Probable Value = 0.640 Percent Recovery = 102.3 Analysis Date = 08/13/03 Lab Sample ID = 2230154 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.654 Most Probable Value = 0.640 Percent Recovery = 102.2 Analysis Date = 08/08/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.797 Most Probable Value = 0.823 Percent Recovery = 96.8 Analysis Date = 08/07/03 Lab Sample ID = 2170064 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.057 Most Probable Value = 0.065 Percent Recovery = 87.7 Analysis Date = 08/06/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.786 Most Probable Value = 0.823 Percent Recovery = 95.5 Analysis Date = 08/05/03 Lab Sample ID = 2120198 Number of FPS (SD) = -1.1 Blind Sample ID = NS11 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 08/04/03 Lab Sample ID = 2100323 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/01/03 Lab Sample ID = 2060333 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.821 Most Probable Value = 0.823 Percent Recovery = 99.8 Analysis Date = 07/24/03 Lab Sample ID = 2030240 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 07/24/03 Lab Sample ID = 2040055 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 106.2 Analysis Date = 07/23/03 Lab Sample ID = 1990030 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.788 Most Probable Value = 0.823 Percent Recovery = 95.7 Analysis Date = 07/18/03 Lab Sample ID = 1980180 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 07/17/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 07/16/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.804 Most Probable Value = 0.823 Percent Recovery = 97.7 Analysis Date = 07/11/03 Lab Sample ID = 1890184 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 07/11/03 Lab Sample ID = 1900240 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.809 Most Probable Value = 0.823 Percent Recovery = 98.3 Analysis Date = 07/02/03 Lab Sample ID = 1780195 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.647 Most Probable Value = 0.640 Percent Recovery = 101.1 Analysis Date = 07/02/03 Lab Sample ID = 1810169 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.650 Most Probable Value = 0.640 Percent Recovery = 101.6 Analysis Date = 07/01/03 Lab Sample ID = 1770016 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.659 Most Probable Value = 0.640 Percent Recovery = 103.0 Analysis Date = 06/26/03 Lab Sample ID = 1740201 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 0.794 Most Probable Value = 0.823 Percent Recovery = 96.5 Analysis Date = 06/23/03 Lab Sample ID = 1690172 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.648 Most Probable Value = 0.640 Percent Recovery = 101.3 Analysis Date = 06/23/03 Lab Sample ID = 1700130 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.650 Most Probable Value = 0.640 Percent Recovery = 101.6 Analysis Date = 06/18/03 Lab Sample ID = 1670162 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.791 Most Probable Value = 0.823 Percent Recovery = 96.1 Analysis Date = 06/17/03 Lab Sample ID = 1640094 Number of FPS (SD) = -0.9 Blind Sample ID = NS11 Lab Value = 0.658 Most Probable Value = 0.640 Percent Recovery = 102.8 Analysis Date = 06/13/03 Lab Sample ID = 1620218 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.658 Most Probable Value = 0.640 Percent Recovery = 102.8 Analysis Date = 06/13/03 Lab Sample ID = 1600202 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.659 Most Probable Value = 0.640 Percent Recovery = 103.0 Analysis Date = 06/10/03 Lab Sample ID = 1560237 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 0.842 Most Probable Value = 0.823 Percent Recovery = 102.3 Analysis Date = 06/06/03 Lab Sample ID = 1550188 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.796 Most Probable Value = 0.823 Percent Recovery = 96.7 Analysis Date = 06/04/03 Lab Sample ID = 1540029 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 06/04/03 Lab Sample ID = 1540181 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.052 Most Probable Value = 0.065 Percent Recovery = 80.0 Analysis Date = 05/30/03 Lab Sample ID = 1480221 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 05/30/03 Lab Sample ID = 1430047 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 05/23/03 Lab Sample ID = 1410148 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.762 Most Probable Value = 0.823 Percent Recovery = 92.6 Analysis Date = 05/22/03 Lab Sample ID = 1400134 Number of FPS (SD) = -1.8 Blind Sample ID = NS11 Lab Value = 0.072 Most Probable Value = 0.065 Percent Recovery = 110.8 Analysis Date = 05/21/03 Lab Sample ID = 1390104 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.775 Most Probable Value = 0.823 Percent Recovery = 94.2 Analysis Date = 05/19/03 Lab Sample ID = 1350072 Number of FPS (SD) = -1.4 Blind Sample ID = NS11 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 05/15/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 05/13/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 05/09/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.777 Most Probable Value = 0.823 Percent Recovery = 94.4 Analysis Date = 05/07/03 Lab Sample ID = 1260078 Number of FPS (SD) = -1.3 Blind Sample ID = NS11 Lab Value = 0.808 Most Probable Value = 0.823 Percent Recovery = 98.2 Analysis Date = 05/01/03 Lab Sample ID = 1180103 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.635 Most Probable Value = 0.640 Percent Recovery = 99.2 Analysis Date = 05/01/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.657 Most Probable Value = 0.640 Percent Recovery = 102.7 Analysis Date = 04/30/03 Lab Sample ID = 1120092 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.637 Most Probable Value = 0.640 Percent Recovery = 99.5 Analysis Date = 04/29/03 Lab Sample ID = 1150029 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.839 Most Probable Value = 0.823 Percent Recovery = 101.9 Analysis Date = 04/22/03 Lab Sample ID = 1080050 Number of FPS (SD) = 0.5 Blind Sample ID = NS11 Lab Value = 0.640 Most Probable Value = 0.640 Percent Recovery = 100.0 Analysis Date = 04/22/03 Lab Sample ID = 1080289 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.787 Most Probable Value = 0.823 Percent Recovery = 95.6 Analysis Date = 04/18/03 Lab Sample ID = 1040080 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.637 Most Probable Value = 0.640 Percent Recovery = 99.5 Analysis Date = 04/18/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.616 Most Probable Value = 0.640 Percent Recovery = 96.3 Analysis Date = 04/11/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.813 Most Probable Value = 0.823 Percent Recovery = 98.8 Analysis Date = 04/10/03 Lab Sample ID = 0930102 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.653 Most Probable Value = 0.640 Percent Recovery = 102.0 Analysis Date = 04/10/03 Lab Sample ID = 0980087 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.664 Most Probable Value = 0.640 Percent Recovery = 103.8 Analysis Date = 04/10/03 Lab Sample ID = 0940247 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.765 Most Probable Value = 0.823 Percent Recovery = 93.0 Analysis Date = 04/03/03 Lab Sample ID = 0900146 Number of FPS (SD) = -1.7 Blind Sample ID = NS11 Lab Value = 0.759 Most Probable Value = 0.823 Percent Recovery = 92.2 Analysis Date = 03/25/03 Lab Sample ID = 0800071 Number of FPS (SD) = -1.9 Blind Sample ID = NS11 Lab Value = 0.805 Most Probable Value = 0.823 Percent Recovery = 97.8 Analysis Date = 03/24/03 Lab Sample ID = 0730205 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.977 Most Probable Value = 0.958 Percent Recovery = 102.0 Analysis Date = 03/12/03 Lab Sample ID = 0620063 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.770 Most Probable Value = 0.823 Percent Recovery = 93.6 Analysis Date = 03/07/03 Lab Sample ID = 0640084 Number of FPS (SD) = -1.5 Blind Sample ID = NS11 Lab Value = 0.975 Most Probable Value = 0.958 Percent Recovery = 101.8 Analysis Date = 03/06/03 Lab Sample ID = 0590193 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.968 Most Probable Value = 0.958 Percent Recovery = 101.0 Analysis Date = 03/06/03 Lab Sample ID = 0590189 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 03/06/03 Lab Sample ID = 0560060 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 03/06/03 Lab Sample ID = 0550134 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.816 Most Probable Value = 0.823 Percent Recovery = 99.1 Analysis Date = 03/04/03 Lab Sample ID = 0590195 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 03/04/03 Lab Sample ID = 0580061 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 1.005 Most Probable Value = 0.958 Percent Recovery = 104.9 Analysis Date = 03/04/03 Lab Sample ID = 0620065 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.958 Percent Recovery = 96.9 Analysis Date = 02/28/03 Lab Sample ID = 0520163 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.958 Percent Recovery = 100.3 Analysis Date = 02/26/03 Lab Sample ID = 0510076 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.958 Percent Recovery = 99.9 Analysis Date = 02/26/03 Lab Sample ID = 0500096 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.981 Most Probable Value = 0.958 Percent Recovery = 102.4 Analysis Date = 02/26/03 Lab Sample ID = 0550136 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.958 Percent Recovery = 101.5 Analysis Date = 02/26/03 Lab Sample ID = 0510078 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.772 Most Probable Value = 0.823 Percent Recovery = 93.8 Analysis Date = 02/24/03 Lab Sample ID = 0500098 Number of FPS (SD) = -1.5 Blind Sample ID = NS11 Lab Value = 0.927 Most Probable Value = 0.958 Percent Recovery = 96.8 Analysis Date = 02/21/03 Lab Sample ID = 0490159 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.935 Most Probable Value = 0.958 Percent Recovery = 97.6 Analysis Date = 02/21/03 Lab Sample ID = 0490160 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 02/20/03 Lab Sample ID = 0440105 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.958 Percent Recovery = 99.8 Analysis Date = 02/20/03 Lab Sample ID = 0430082 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.939 Most Probable Value = 0.958 Percent Recovery = 98.0 Analysis Date = 02/20/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 02/20/03 Lab Sample ID = 0420006 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.773 Most Probable Value = 0.823 Percent Recovery = 93.9 Analysis Date = 02/18/03 Lab Sample ID = 0440107 Number of FPS (SD) = -1.4 Blind Sample ID = NS11 Lab Value = 0.943 Most Probable Value = 0.958 Percent Recovery = 98.4 Analysis Date = 02/18/03 Lab Sample ID = 0380148 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.966 Most Probable Value = 0.958 Percent Recovery = 100.8 Analysis Date = 02/12/03 Lab Sample ID = 0370072 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.986 Most Probable Value = 0.958 Percent Recovery = 102.9 Analysis Date = 02/12/03 Lab Sample ID = 0360069 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.958 Percent Recovery = 100.0 Analysis Date = 02/12/03 Lab Sample ID = 0360020 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.985 Most Probable Value = 0.958 Percent Recovery = 102.8 Analysis Date = 02/12/03 Lab Sample ID = 0360021 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.948 Most Probable Value = 0.958 Percent Recovery = 99.0 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.958 Percent Recovery = 97.7 Analysis Date = 02/10/03 Lab Sample ID = 0370073 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.809 Most Probable Value = 0.823 Percent Recovery = 98.3 Analysis Date = 02/07/03 Lab Sample ID = 0360025 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 02/07/03 Lab Sample ID = 0360023 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.767 Most Probable Value = 0.823 Percent Recovery = 93.2 Analysis Date = 02/04/03 Lab Sample ID = 0310102 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.114 Most Probable Value = 0.128 Percent Recovery = 89.1 Analysis Date = 02/03/03 Lab Sample ID = 0300102 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.114 Most Probable Value = 0.128 Percent Recovery = 89.1 Analysis Date = 01/28/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.746 Most Probable Value = 0.823 Percent Recovery = 90.6 Analysis Date = 01/27/03 Lab Sample ID = 0220062 Number of FPS (SD) = -2.2 Blind Sample ID = NS11 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 01/24/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.719 Most Probable Value = 0.823 Percent Recovery = 87.4 Analysis Date = 01/21/03 Lab Sample ID = 0160122 Number of FPS (SD) = -3.0 Blind Sample ID = NS11 Lab Value = 0.118 Most Probable Value = 0.128 Percent Recovery = 92.2 Analysis Date = 01/17/03 Lab Sample ID = 0150126 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 01/17/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.128 Percent Recovery = 74.2 Analysis Date = 01/15/03 Lab Sample ID = 0090077 Number of FPS (SD) = -1.2 Blind Sample ID = N75 Lab Value = 0.725 Most Probable Value = 0.823 Percent Recovery = 88.1 Analysis Date = 01/09/03 Lab Sample ID = 0070048 Number of FPS (SD) = -2.8 Blind Sample ID = NS11 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 01/09/03 Lab Sample ID = 0070015 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.768 Most Probable Value = 0.823 Percent Recovery = 93.3 Analysis Date = 01/08/03 Lab Sample ID = 0020038 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.945 Most Probable Value = 0.958 Percent Recovery = 98.6 Analysis Date = 01/06/03 Lab Sample ID = 0020035 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.942 Most Probable Value = 0.958 Percent Recovery = 98.3 Analysis Date = 01/06/03 Lab Sample ID = 3580033 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.958 Percent Recovery = 96.5 Analysis Date = 12/30/02 Lab Sample ID = 3540044 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.976 Most Probable Value = 0.958 Percent Recovery = 101.9 Analysis Date = 12/19/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.733 Most Probable Value = 0.823 Percent Recovery = 89.1 Analysis Date = 12/17/02 Lab Sample ID = 3470179 Number of FPS (SD) = -2.6 Blind Sample ID = NS11 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 12/13/02 Lab Sample ID = 3460100 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.958 Percent Recovery = 100.3 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.782 Most Probable Value = 0.823 Percent Recovery = 95.0 Analysis Date = 12/06/02 Lab Sample ID = 3380049 Number of FPS (SD) = -1.2 Blind Sample ID = NS11 Lab Value = 0.772 Most Probable Value = 0.823 Percent Recovery = 93.8 Analysis Date = 12/06/02 Lab Sample ID = 3360031 Number of FPS (SD) = -1.5 Blind Sample ID = NS11 Lab Value = 0.967 Most Probable Value = 0.958 Percent Recovery = 100.9 Analysis Date = 12/06/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.100 Most Probable Value = 0.128 Percent Recovery = 78.1 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = -1.0 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.128 Percent Recovery = 87.5 Analysis Date = 11/26/02 Lab Sample ID = 3290102 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.114 Most Probable Value = 0.128 Percent Recovery = 89.1 Analysis Date = 11/26/02 Lab Sample ID = 3260090 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.790 Most Probable Value = 0.823 Percent Recovery = 96.0 Analysis Date = 11/20/02 Lab Sample ID = 3230101 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.116 Most Probable Value = 0.128 Percent Recovery = 90.6 Analysis Date = 11/20/02 Lab Sample ID = 3220093 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.768 Most Probable Value = 0.823 Percent Recovery = 93.3 Analysis Date = 11/18/02 Lab Sample ID = 3180164 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 11/15/02 Lab Sample ID = 3170160 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 11/14/02 Lab Sample ID = 3160041 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.104 Most Probable Value = 0.128 Percent Recovery = 81.3 Analysis Date = 11/13/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.8 Blind Sample ID = N75 Lab Value = 0.958 Most Probable Value = 0.958 Percent Recovery = 100.0 Analysis Date = 11/08/02 Lab Sample ID = 2940105 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.768 Most Probable Value = 0.823 Percent Recovery = 93.3 Analysis Date = 11/07/02 Lab Sample ID = 3080080 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.115 Most Probable Value = 0.128 Percent Recovery = 89.8 Analysis Date = 11/07/02 Lab Sample ID = 3080079 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.966 Most Probable Value = 0.958 Percent Recovery = 100.8 Analysis Date = 11/04/02 Lab Sample ID = 3030099 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.807 Most Probable Value = 0.823 Percent Recovery = 98.1 Analysis Date = 10/30/02 Lab Sample ID = 3010166 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.968 Most Probable Value = 0.958 Percent Recovery = 101.0 Analysis Date = 10/29/02 Lab Sample ID = 2970188 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 10/25/02 Lab Sample ID = 2960196 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.831 Most Probable Value = 0.823 Percent Recovery = 101.0 Analysis Date = 10/21/02 Lab Sample ID = 2900109 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 10/21/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 10/18/02 Lab Sample ID = 2890091 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.793 Most Probable Value = 0.823 Percent Recovery = 96.4 Analysis Date = 10/16/02 Lab Sample ID = 2880107 Number of FPS (SD) = -0.9 Blind Sample ID = NS11 Lab Value = 0.968 Most Probable Value = 0.958 Percent Recovery = 101.0 Analysis Date = 10/16/02 Lab Sample ID = 2810018 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.989 Most Probable Value = 0.958 Percent Recovery = 103.2 Analysis Date = 10/15/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.818 Most Probable Value = 0.823 Percent Recovery = 99.4 Analysis Date = 10/08/02 Lab Sample ID = 2760070 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.985 Most Probable Value = 0.958 Percent Recovery = 102.8 Analysis Date = 10/08/02 Lab Sample ID = 2770159 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.3 Analysis Date = 10/02/02 Lab Sample ID = 2740172 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.132 Percent Recovery = 87.1 Analysis Date = 10/01/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 09/30/02 Lab Sample ID = 2700216 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 09/27/02 Lab Sample ID = 2670105 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 09/27/02 Lab Sample ID = 2660144 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.132 Percent Recovery = 95.5 Analysis Date = 09/27/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 09/23/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 09/20/02 Lab Sample ID = 2600109 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.975 Most Probable Value = 0.952 Percent Recovery = 102.4 Analysis Date = 09/18/02 Lab Sample ID = 2590031 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 09/18/02 Lab Sample ID = 2560316 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 09/18/02 Lab Sample ID = 2560315 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 09/13/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.986 Most Probable Value = 0.952 Percent Recovery = 103.6 Analysis Date = 09/12/02 Lab Sample ID = 2530243 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 09/12/02 Lab Sample ID = 2530242 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.132 Percent Recovery = 95.5 Analysis Date = 09/10/02 Lab Sample ID = 2490355 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 09/10/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 09/05/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.767 Most Probable Value = 0.755 Percent Recovery = 101.6 Analysis Date = 09/03/02 Lab Sample ID = 2420160 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.952 Most Probable Value = 0.952 Percent Recovery = 100.0 Analysis Date = 08/29/02 Lab Sample ID = 2400008 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.765 Most Probable Value = 0.755 Percent Recovery = 101.3 Analysis Date = 08/29/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.755 Percent Recovery = 100.4 Analysis Date = 08/29/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.777 Most Probable Value = 0.755 Percent Recovery = 102.9 Analysis Date = 08/27/02 Lab Sample ID = 2380005 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.761 Most Probable Value = 0.755 Percent Recovery = 100.8 Analysis Date = 08/26/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.999 Most Probable Value = 0.952 Percent Recovery = 104.9 Analysis Date = 08/22/02 Lab Sample ID = 2330057 Number of FPS (SD) = 1.0 Blind Sample ID = NS9 Lab Value = 0.805 Most Probable Value = 0.755 Percent Recovery = 106.6 Analysis Date = 08/22/02 Lab Sample ID = 2330054 Number of FPS (SD) = 1.1 Blind Sample ID = N74 Lab Value = 0.791 Most Probable Value = 0.755 Percent Recovery = 104.8 Analysis Date = 08/22/02 Lab Sample ID = 2330056 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.755 Percent Recovery = 101.9 Analysis Date = 08/20/02 Lab Sample ID = 2280230 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.783 Most Probable Value = 0.755 Percent Recovery = 103.7 Analysis Date = 08/19/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.736 Most Probable Value = 0.755 Percent Recovery = 97.5 Analysis Date = 08/19/02 Lab Sample ID = 2250070 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.976 Most Probable Value = 0.952 Percent Recovery = 102.5 Analysis Date = 08/15/02 Lab Sample ID = 2250069 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 08/15/02 Lab Sample ID = 2250072 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.762 Most Probable Value = 0.755 Percent Recovery = 100.9 Analysis Date = 08/13/02 Lab Sample ID = 2240036 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.994 Most Probable Value = 0.952 Percent Recovery = 104.4 Analysis Date = 08/08/02 Lab Sample ID = 2180101 Number of FPS (SD) = 0.9 Blind Sample ID = NS9 Lab Value = 0.775 Most Probable Value = 0.755 Percent Recovery = 102.6 Analysis Date = 08/08/02 Lab Sample ID = 2180100 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 08/08/02 Lab Sample ID = 2180102 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.778 Most Probable Value = 0.755 Percent Recovery = 103.0 Analysis Date = 08/02/02 Lab Sample ID = 2120195 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 07/31/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 07/30/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.132 Percent Recovery = 95.5 Analysis Date = 07/30/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 07/29/02 Lab Sample ID = 2050290 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.944 Most Probable Value = 0.952 Percent Recovery = 99.2 Analysis Date = 07/25/02 Lab Sample ID = 2050024 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 07/25/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 07/23/02 Lab Sample ID = 2000258 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 07/23/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.983 Most Probable Value = 0.952 Percent Recovery = 103.3 Analysis Date = 07/19/02 Lab Sample ID = 1970101 Number of FPS (SD) = 0.7 Blind Sample ID = NS9 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 07/19/02 Lab Sample ID = 1980206 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 07/19/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 07/16/02 Lab Sample ID = 1930143 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 07/16/02 Lab Sample ID = 1930142 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.989 Most Probable Value = 0.952 Percent Recovery = 103.9 Analysis Date = 07/11/02 Lab Sample ID = 1900147 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 07/11/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 07/11/02 Lab Sample ID = 1900146 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 07/11/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 07/11/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.931 Most Probable Value = 0.952 Percent Recovery = 97.8 Analysis Date = 07/08/02 Lab Sample ID = 1830145 Number of FPS (SD) = -0.5 Blind Sample ID = NS9 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 07/08/02 Lab Sample ID = 1830147 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.738 Most Probable Value = 0.755 Percent Recovery = 97.7 Analysis Date = 07/02/02 Lab Sample ID = 1790190 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.783 Most Probable Value = 0.755 Percent Recovery = 103.7 Analysis Date = 07/01/02 Lab Sample ID = 1790026 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.952 Most Probable Value = 0.952 Percent Recovery = 100.0 Analysis Date = 06/28/02 Lab Sample ID = 1760175 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.747 Most Probable Value = 0.755 Percent Recovery = 98.9 Analysis Date = 06/28/02 Lab Sample ID = 1760173 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.726 Most Probable Value = 0.755 Percent Recovery = 96.2 Analysis Date = 06/28/02 Lab Sample ID = 1760172 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.789 Most Probable Value = 0.755 Percent Recovery = 104.5 Analysis Date = 06/24/02 Lab Sample ID = 1720149 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 06/21/02 Lab Sample ID = 1700094 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.958 Most Probable Value = 0.952 Percent Recovery = 100.6 Analysis Date = 06/19/02 Lab Sample ID = 1680155 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.755 Most Probable Value = 0.755 Percent Recovery = 100.0 Analysis Date = 06/19/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.748 Most Probable Value = 0.755 Percent Recovery = 99.1 Analysis Date = 06/19/02 Lab Sample ID = 1680158 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.924 Most Probable Value = 0.952 Percent Recovery = 97.1 Analysis Date = 06/14/02 Lab Sample ID = 1620153 Number of FPS (SD) = -0.6 Blind Sample ID = NS9 Lab Value = 0.762 Most Probable Value = 0.755 Percent Recovery = 100.9 Analysis Date = 06/14/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.727 Most Probable Value = 0.755 Percent Recovery = 96.3 Analysis Date = 06/14/02 Lab Sample ID = 1630051 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.738 Most Probable Value = 0.755 Percent Recovery = 97.7 Analysis Date = 06/14/02 Lab Sample ID = 1620156 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.729 Most Probable Value = 0.755 Percent Recovery = 96.6 Analysis Date = 06/14/02 Lab Sample ID = 1620154 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.755 Percent Recovery = 100.4 Analysis Date = 06/10/02 Lab Sample ID = 1570238 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.734 Most Probable Value = 0.755 Percent Recovery = 97.2 Analysis Date = 06/07/02 Lab Sample ID = 1560211 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.997 Most Probable Value = 0.952 Percent Recovery = 104.7 Analysis Date = 06/06/02 Lab Sample ID = 1550128 Number of FPS (SD) = 1.0 Blind Sample ID = NS9 Lab Value = 0.797 Most Probable Value = 0.755 Percent Recovery = 105.6 Analysis Date = 06/06/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.801 Most Probable Value = 0.755 Percent Recovery = 106.1 Analysis Date = 06/06/02 Lab Sample ID = 1550130 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.971 Most Probable Value = 0.952 Percent Recovery = 102.0 Analysis Date = 06/03/02 Lab Sample ID = 1500009 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 06/03/02 Lab Sample ID = 1500011 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 05/30/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 05/28/02 Lab Sample ID = 1430023 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 05/28/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.988 Most Probable Value = 0.952 Percent Recovery = 103.8 Analysis Date = 05/22/02 Lab Sample ID = 1410017 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 05/22/02 Lab Sample ID = 1410019 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 05/22/02 Lab Sample ID = 1400186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.132 Percent Recovery = 89.4 Analysis Date = 05/20/02 Lab Sample ID = 1370052 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 05/20/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.970 Most Probable Value = 0.952 Percent Recovery = 101.9 Analysis Date = 05/16/02 Lab Sample ID = 1350025 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 05/16/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 05/16/02 Lab Sample ID = 1330113 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 1.003 Most Probable Value = 0.952 Percent Recovery = 105.4 Analysis Date = 05/13/02 Lab Sample ID = 1300089 Number of FPS (SD) = 1.1 Blind Sample ID = NS9 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 05/13/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 05/13/02 Lab Sample ID = 1300085 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 05/13/02 Lab Sample ID = 1300084 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 05/13/02 Lab Sample ID = 1300086 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.791 Most Probable Value = 0.755 Percent Recovery = 104.8 Analysis Date = 05/03/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 05/03/02 Lab Sample ID = 1220006 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.8 Analysis Date = 05/03/02 Lab Sample ID = 1220005 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 1.014 Most Probable Value = 0.952 Percent Recovery = 106.5 Analysis Date = 04/29/02 Lab Sample ID = 1160001 Number of FPS (SD) = 1.4 Blind Sample ID = NS9 Lab Value = 1.015 Most Probable Value = 0.952 Percent Recovery = 106.6 Analysis Date = 04/29/02 Lab Sample ID = 1160002 Number of FPS (SD) = 1.4 Blind Sample ID = NS9 Lab Value = 0.817 Most Probable Value = 0.755 Percent Recovery = 108.2 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.826 Most Probable Value = 0.755 Percent Recovery = 109.4 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = 1.6 Blind Sample ID = N74 Lab Value = 0.821 Most Probable Value = 0.755 Percent Recovery = 108.7 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = 1.5 Blind Sample ID = N74 Lab Value = 0.817 Most Probable Value = 0.755 Percent Recovery = 108.2 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.812 Most Probable Value = 0.755 Percent Recovery = 107.5 Analysis Date = 04/19/02 Lab Sample ID = 1080001 Number of FPS (SD) = 1.3 Blind Sample ID = N74 Lab Value = 0.800 Most Probable Value = 0.755 Percent Recovery = 106.0 Analysis Date = 04/19/02 Lab Sample ID = 1080002 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.816 Most Probable Value = 0.755 Percent Recovery = 108.1 Analysis Date = 04/19/02 Lab Sample ID = 1070018 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.814 Most Probable Value = 0.755 Percent Recovery = 107.8 Analysis Date = 04/19/02 Lab Sample ID = 1070017 Number of FPS (SD) = 1.3 Blind Sample ID = N74 Lab Value = 0.782 Most Probable Value = 0.755 Percent Recovery = 103.6 Analysis Date = 04/15/02 Lab Sample ID = 1010030 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.793 Most Probable Value = 0.755 Percent Recovery = 105.0 Analysis Date = 04/15/02 Lab Sample ID = 1010031 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 1.007 Most Probable Value = 0.952 Percent Recovery = 105.8 Analysis Date = 04/10/02 Lab Sample ID = 0950117 Number of FPS (SD) = 1.2 Blind Sample ID = NS9 Lab Value = 0.797 Most Probable Value = 0.755 Percent Recovery = 105.6 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.788 Most Probable Value = 0.755 Percent Recovery = 104.4 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.786 Most Probable Value = 0.755 Percent Recovery = 104.1 Analysis Date = 04/10/02 Lab Sample ID = 0950114 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.796 Most Probable Value = 0.755 Percent Recovery = 105.4 Analysis Date = 04/10/02 Lab Sample ID = 0950115 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.939 Most Probable Value = 0.952 Percent Recovery = 98.6 Analysis Date = 04/04/02 Lab Sample ID = 0930180 Number of FPS (SD) = -0.3 Blind Sample ID = NS9 Lab Value = 0.775 Most Probable Value = 0.755 Percent Recovery = 102.6 Analysis Date = 04/04/02 Lab Sample ID = 0920035 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 04/02/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.967 Most Probable Value = 0.952 Percent Recovery = 101.6 Analysis Date = 04/01/02 Lab Sample ID = 0870226 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.9 Analysis Date = 04/01/02 Lab Sample ID = 0870229 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 04/01/02 Lab Sample ID = 0870225 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.082 Most Probable Value = 0.068 Percent Recovery = 120.6 Analysis Date = 04/01/02 Lab Sample ID = 0870228 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 03/26/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.943 Most Probable Value = 0.952 Percent Recovery = 99.1 Analysis Date = 03/25/02 Lab Sample ID = 0790069 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 03/25/02 Lab Sample ID = 0800012 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 03/25/02 Lab Sample ID = 0790071 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 03/25/02 Lab Sample ID = 0790072 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.966 Most Probable Value = 0.952 Percent Recovery = 101.5 Analysis Date = 03/18/02 Lab Sample ID = 0720172 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 03/18/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 03/18/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 03/18/02 Lab Sample ID = 0720176 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 03/18/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 03/11/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.068 Percent Recovery = 79.4 Analysis Date = 03/11/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.916 Most Probable Value = 0.952 Percent Recovery = 96.2 Analysis Date = 03/08/02 Lab Sample ID = 0650009 Number of FPS (SD) = -0.8 Blind Sample ID = NS9 Lab Value = 0.710 Most Probable Value = 0.749 Percent Recovery = 94.8 Analysis Date = 03/08/02 Lab Sample ID = 0600009 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.053 Most Probable Value = 0.068 Percent Recovery = 77.9 Analysis Date = 03/08/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.068 Percent Recovery = 80.9 Analysis Date = 03/08/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.738 Most Probable Value = 0.749 Percent Recovery = 98.5 Analysis Date = 03/04/02 Lab Sample ID = 0590003 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.761 Most Probable Value = 0.749 Percent Recovery = 101.6 Analysis Date = 02/28/02 Lab Sample ID = 0570014 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 02/28/02 Lab Sample ID = 0570016 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.987 Most Probable Value = 0.952 Percent Recovery = 103.7 Analysis Date = 02/26/02 Lab Sample ID = 0570013 Number of FPS (SD) = 0.9 Blind Sample ID = NS9 Lab Value = 0.792 Most Probable Value = 0.749 Percent Recovery = 105.7 Analysis Date = 02/26/02 Lab Sample ID = 0530013 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.801 Most Probable Value = 0.749 Percent Recovery = 106.9 Analysis Date = 02/26/02 Lab Sample ID = 0530014 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.746 Most Probable Value = 0.749 Percent Recovery = 99.6 Analysis Date = 02/22/02 Lab Sample ID = 0510104 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.778 Most Probable Value = 0.749 Percent Recovery = 103.9 Analysis Date = 02/22/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.736 Most Probable Value = 0.749 Percent Recovery = 98.3 Analysis Date = 02/21/02 Lab Sample ID = 0460060 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.994 Most Probable Value = 0.952 Percent Recovery = 104.4 Analysis Date = 02/20/02 Lab Sample ID = 0510106 Number of FPS (SD) = 1.0 Blind Sample ID = NS9 Lab Value = 0.796 Most Probable Value = 0.749 Percent Recovery = 106.3 Analysis Date = 02/15/02 Lab Sample ID = 0440005 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.785 Most Probable Value = 0.749 Percent Recovery = 104.8 Analysis Date = 02/15/02 Lab Sample ID = 0430033 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.808 Most Probable Value = 0.749 Percent Recovery = 107.9 Analysis Date = 02/15/02 Lab Sample ID = 0430034 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 1.014 Most Probable Value = 0.952 Percent Recovery = 106.5 Analysis Date = 02/12/02 Lab Sample ID = 0430036 Number of FPS (SD) = 1.5 Blind Sample ID = NS9 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.792 Most Probable Value = 0.749 Percent Recovery = 105.7 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.962 Most Probable Value = 0.952 Percent Recovery = 101.1 Analysis Date = 02/05/02 Lab Sample ID = 0360012 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.754 Most Probable Value = 0.749 Percent Recovery = 100.7 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.938 Most Probable Value = 0.952 Percent Recovery = 98.5 Analysis Date = 02/04/02 Lab Sample ID = 0310018 Number of FPS (SD) = -0.3 Blind Sample ID = NS9 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.068 Percent Recovery = 107.4 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.972 Most Probable Value = 0.952 Percent Recovery = 102.1 Analysis Date = 01/25/02 Lab Sample ID = 0240023 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.923 Most Probable Value = 0.952 Percent Recovery = 97.0 Analysis Date = 01/16/02 Lab Sample ID = 0150024 Number of FPS (SD) = -0.6 Blind Sample ID = NS9 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.068 Percent Recovery = 75.0 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.788 Most Probable Value = 0.749 Percent Recovery = 105.2 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.778 Most Probable Value = 0.749 Percent Recovery = 103.9 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.776 Most Probable Value = 0.749 Percent Recovery = 103.6 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.789 Most Probable Value = 0.749 Percent Recovery = 105.3 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.790 Most Probable Value = 0.749 Percent Recovery = 105.5 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.749 Percent Recovery = 105.1 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.769 Most Probable Value = 0.749 Percent Recovery = 102.7 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.980 Most Probable Value = 0.952 Percent Recovery = 102.9 Analysis Date = 11/29/01 Lab Sample ID = 3330003 Number of FPS (SD) = 0.7 Blind Sample ID = NS9 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.068 Percent Recovery = 107.4 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.970 Most Probable Value = 0.952 Percent Recovery = 101.9 Analysis Date = 11/21/01 Lab Sample ID = 3250032 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.068 Percent Recovery = 80.9 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.985 Most Probable Value = 0.952 Percent Recovery = 103.5 Analysis Date = 11/14/01 Lab Sample ID = 3180080 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.965 Most Probable Value = 0.952 Percent Recovery = 101.4 Analysis Date = 11/07/01 Lab Sample ID = 3110118 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.963 Most Probable Value = 0.952 Percent Recovery = 101.2 Analysis Date = 10/30/01 Lab Sample ID = 3030150 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.764 Most Probable Value = 0.749 Percent Recovery = 102.0 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.930 Most Probable Value = 0.952 Percent Recovery = 97.7 Analysis Date = 10/26/01 Lab Sample ID = 2990048 Number of FPS (SD) = -0.5 Blind Sample ID = NS9 Lab Value = 0.745 Most Probable Value = 0.749 Percent Recovery = 99.5 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.749 Percent Recovery = 99.9 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.743 Most Probable Value = 0.749 Percent Recovery = 99.2 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.713 Most Probable Value = 0.749 Percent Recovery = 95.2 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -1.1 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.749 Percent Recovery = 100.1 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.749 Percent Recovery = 101.3 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.749 Percent Recovery = 97.2 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.749 Percent Recovery = 99.3 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.954 Most Probable Value = 0.952 Percent Recovery = 100.2 Analysis Date = 10/15/01 Lab Sample ID = 2880013 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.961 Most Probable Value = 0.952 Percent Recovery = 100.9 Analysis Date = 10/10/01 Lab Sample ID = 2830034 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.751 Most Probable Value = 0.749 Percent Recovery = 100.3 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Y = 100
The SGPlot Procedure

- Phosphorus (as P), FIL, CFA, Kjeldahl -
Percent Recovery by Concentration
NWQL Parameter: 00666, Method: KJ005
Analysis Dates: 10/10/01 through 09/27/06
Open Data Set

Lab Value = 0.511 Most Probable Value = 0.085 Percent Recovery = 601.2 Analysis Date = 06/25/04 Lab Sample ID = 1620331 Number of FPS (SD) = 28.4 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.507 Percent Recovery = 16.8 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.4 Blind Sample ID = NS13 Lab Value = 1.426 Most Probable Value = 0.755 Percent Recovery = 188.9 Analysis Date = 08/14/02 Lab Sample ID = 2200196 Number of FPS (SD) = 14.9 Blind Sample ID = N74 Lab Value = 0.511 Most Probable Value = 0.085 Percent Recovery = 601.2 Analysis Date = 06/25/04 Lab Sample ID = 1620331 Number of FPS (SD) = 28.4 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.507 Percent Recovery = 16.8 Analysis Date = 06/16/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.4 Blind Sample ID = NS13 Lab Value = 1.426 Most Probable Value = 0.755 Percent Recovery = 188.9 Analysis Date = 08/14/02 Lab Sample ID = 2200196 Number of FPS (SD) = 14.9 Blind Sample ID = N74 Lab Value = 0.881 Most Probable Value = 0.873 Percent Recovery = 101.0 Analysis Date = 09/27/06 Lab Sample ID = 2620204 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 09/20/06 Lab Sample ID = 2580204 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.886 Most Probable Value = 0.873 Percent Recovery = 101.5 Analysis Date = 09/15/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.278 Most Probable Value = 0.282 Percent Recovery = 98.6 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.454 Most Probable Value = 0.460 Percent Recovery = 98.7 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.874 Most Probable Value = 0.873 Percent Recovery = 100.2 Analysis Date = 09/01/06 Lab Sample ID = 2410038 Number of FPS (SD) = 0.0 Blind Sample ID = NS17 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 08/28/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.904 Most Probable Value = 0.873 Percent Recovery = 103.6 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.493 Most Probable Value = 0.460 Percent Recovery = 107.2 Analysis Date = 08/24/06 Lab Sample ID = 2280129 Number of FPS (SD) = 1.4 Blind Sample ID = N90 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.867 Most Probable Value = 0.873 Percent Recovery = 99.4 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.450 Most Probable Value = 0.460 Percent Recovery = 97.8 Analysis Date = 08/14/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 08/14/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.883 Most Probable Value = 0.873 Percent Recovery = 101.2 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.2 Blind Sample ID = NS17 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.466 Most Probable Value = 0.460 Percent Recovery = 101.3 Analysis Date = 08/07/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.897 Most Probable Value = 0.873 Percent Recovery = 102.8 Analysis Date = 08/02/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.459 Most Probable Value = 0.460 Percent Recovery = 99.8 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.903 Most Probable Value = 0.873 Percent Recovery = 103.5 Analysis Date = 07/27/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 07/27/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.454 Most Probable Value = 0.460 Percent Recovery = 98.7 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.922 Most Probable Value = 0.873 Percent Recovery = 105.7 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 1.1 Blind Sample ID = NS17 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.479 Most Probable Value = 0.460 Percent Recovery = 104.1 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = 0.8 Blind Sample ID = N90 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.909 Most Probable Value = 0.873 Percent Recovery = 104.2 Analysis Date = 07/11/06 Lab Sample ID = 1910073 Number of FPS (SD) = 0.8 Blind Sample ID = NS17 Lab Value = 0.475 Most Probable Value = 0.460 Percent Recovery = 103.3 Analysis Date = 07/11/06 Lab Sample ID = 1910089 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.928 Most Probable Value = 0.873 Percent Recovery = 106.4 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = 1.3 Blind Sample ID = NS17 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 07/07/06 Lab Sample ID = 1790177 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 07/06/06 Lab Sample ID = 1800255 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.913 Most Probable Value = 0.873 Percent Recovery = 104.6 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = 0.9 Blind Sample ID = NS17 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.908 Most Probable Value = 0.873 Percent Recovery = 104.1 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 0.8 Blind Sample ID = NS17 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.474 Most Probable Value = 0.460 Percent Recovery = 103.0 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = 0.6 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.932 Most Probable Value = 0.873 Percent Recovery = 106.8 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 1.4 Blind Sample ID = NS17 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.472 Most Probable Value = 0.460 Percent Recovery = 102.6 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.869 Most Probable Value = 0.873 Percent Recovery = 99.6 Analysis Date = 06/06/06 Lab Sample ID = 1500070 Number of FPS (SD) = -0.1 Blind Sample ID = NS17 Lab Value = 0.473 Most Probable Value = 0.460 Percent Recovery = 102.8 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = 0.6 Blind Sample ID = N90 Lab Value = 0.901 Most Probable Value = 0.873 Percent Recovery = 103.3 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 05/18/06 Lab Sample ID = 1360170 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.901 Most Probable Value = 0.873 Percent Recovery = 103.3 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.7 Blind Sample ID = NS17 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 05/15/06 Lab Sample ID = 1310142 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 05/15/06 Lab Sample ID = 1220151 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.912 Most Probable Value = 0.873 Percent Recovery = 104.5 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.9 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 05/10/06 Lab Sample ID = 1290067 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 05/09/06 Lab Sample ID = 1240141 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 05/03/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 05/03/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.476 Most Probable Value = 0.460 Percent Recovery = 103.5 Analysis Date = 04/13/06 Lab Sample ID = 1010014 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.468 Most Probable Value = 0.460 Percent Recovery = 101.7 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 04/11/06 Lab Sample ID = 0960080 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.168 Most Probable Value = 1.130 Percent Recovery = 103.4 Analysis Date = 03/28/06 Lab Sample ID = 0860078 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 03/27/06 Lab Sample ID = 0810065 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.163 Most Probable Value = 1.130 Percent Recovery = 102.9 Analysis Date = 03/23/06 Lab Sample ID = 0800046 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 03/17/06 Lab Sample ID = 0740103 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.159 Most Probable Value = 1.130 Percent Recovery = 102.6 Analysis Date = 03/17/06 Lab Sample ID = 0720064 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.7 Analysis Date = 03/17/06 Lab Sample ID = 0750093 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.165 Most Probable Value = 1.130 Percent Recovery = 103.1 Analysis Date = 03/09/06 Lab Sample ID = 0650043 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 03/03/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 03/03/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.153 Most Probable Value = 1.130 Percent Recovery = 102.0 Analysis Date = 03/01/06 Lab Sample ID = 0580122 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 02/22/06 Lab Sample ID = 0470070 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 1.179 Most Probable Value = 1.130 Percent Recovery = 104.3 Analysis Date = 02/16/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 02/09/06 Lab Sample ID = 0390040 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.148 Most Probable Value = 1.130 Percent Recovery = 101.6 Analysis Date = 02/06/06 Lab Sample ID = 0330068 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 02/02/06 Lab Sample ID = 0320023 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.136 Most Probable Value = 1.130 Percent Recovery = 100.5 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.124 Most Probable Value = 1.130 Percent Recovery = 99.5 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.156 Most Probable Value = 1.130 Percent Recovery = 102.3 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.217 Most Probable Value = 0.221 Percent Recovery = 98.2 Analysis Date = 01/06/06 Lab Sample ID = 0030021 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 01/06/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.202 Most Probable Value = 0.188 Percent Recovery = 107.4 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.148 Most Probable Value = 1.130 Percent Recovery = 101.6 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 1.160 Most Probable Value = 1.130 Percent Recovery = 102.7 Analysis Date = 12/19/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 12/19/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 12/07/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.230 Most Probable Value = 0.221 Percent Recovery = 104.1 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.143 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 12/06/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 11/28/05 Lab Sample ID = 3270112 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.186 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 11/22/05 Lab Sample ID = 3250053 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.201 Most Probable Value = 0.188 Percent Recovery = 106.9 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.222 Most Probable Value = 0.221 Percent Recovery = 100.5 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.155 Most Probable Value = 1.130 Percent Recovery = 102.2 Analysis Date = 11/15/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.139 Most Probable Value = 1.130 Percent Recovery = 100.8 Analysis Date = 11/09/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.178 Most Probable Value = 0.188 Percent Recovery = 94.7 Analysis Date = 11/03/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.154 Most Probable Value = 1.130 Percent Recovery = 102.1 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.154 Most Probable Value = 1.130 Percent Recovery = 102.1 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.143 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 10/04/05 Lab Sample ID = 2730266 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.353 Most Probable Value = 1.300 Percent Recovery = 104.1 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 10/04/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 09/21/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 09/16/05 Lab Sample ID = 2570003 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.206 Most Probable Value = 0.221 Percent Recovery = 93.2 Analysis Date = 09/13/05 Lab Sample ID = 2520045 Number of FPS (SD) = -1.0 Blind Sample ID = NS15 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 09/13/05 Lab Sample ID = 2500113 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 09/08/05 Lab Sample ID = 2450116 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.213 Most Probable Value = 0.221 Percent Recovery = 96.4 Analysis Date = 08/30/05 Lab Sample ID = 2410127 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/29/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.304 Most Probable Value = 1.300 Percent Recovery = 100.3 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 08/19/05 Lab Sample ID = 2280036 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.321 Most Probable Value = 1.300 Percent Recovery = 101.6 Analysis Date = 08/19/05 Lab Sample ID = 2280037 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.213 Most Probable Value = 0.221 Percent Recovery = 96.4 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.300 Percent Recovery = 101.7 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.196 Most Probable Value = 0.178 Percent Recovery = 110.1 Analysis Date = 08/05/05 Lab Sample ID = 2160217 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.242 Most Probable Value = 0.221 Percent Recovery = 109.5 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.351 Most Probable Value = 1.300 Percent Recovery = 103.9 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 1.295 Most Probable Value = 1.300 Percent Recovery = 99.6 Analysis Date = 08/01/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.244 Most Probable Value = 0.221 Percent Recovery = 110.4 Analysis Date = 07/28/05 Lab Sample ID = 2060109 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.281 Most Probable Value = 1.300 Percent Recovery = 98.5 Analysis Date = 07/25/05 Lab Sample ID = 2030277 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.309 Most Probable Value = 1.300 Percent Recovery = 100.7 Analysis Date = 07/19/05 Lab Sample ID = 1950049 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.204 Most Probable Value = 0.221 Percent Recovery = 92.3 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = -1.1 Blind Sample ID = NS15 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.318 Most Probable Value = 1.300 Percent Recovery = 101.4 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 07/06/05 Lab Sample ID = 1860037 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.236 Most Probable Value = 0.221 Percent Recovery = 106.8 Analysis Date = 07/05/05 Lab Sample ID = 1820055 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.309 Most Probable Value = 1.300 Percent Recovery = 100.7 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 06/29/05 Lab Sample ID = 1750349 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/23/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.311 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 06/21/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 1.317 Most Probable Value = 1.300 Percent Recovery = 101.3 Analysis Date = 06/20/05 Lab Sample ID = 1640121 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 06/13/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/13/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.236 Most Probable Value = 0.221 Percent Recovery = 106.8 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.324 Most Probable Value = 1.300 Percent Recovery = 101.8 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 05/27/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.329 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 05/24/05 Lab Sample ID = 1390138 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 05/23/05 Lab Sample ID = 1370187 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.300 Percent Recovery = 101.7 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.211 Most Probable Value = 0.221 Percent Recovery = 95.5 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = -0.7 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.312 Most Probable Value = 1.300 Percent Recovery = 100.9 Analysis Date = 05/10/05 Lab Sample ID = 1250139 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 04/29/05 Lab Sample ID = 1180186 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/28/05 Lab Sample ID = 1150099 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.7 Analysis Date = 04/28/05 Lab Sample ID = 1120318 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.294 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 1.327 Most Probable Value = 1.300 Percent Recovery = 102.1 Analysis Date = 04/15/05 Lab Sample ID = 1030091 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.219 Most Probable Value = 0.221 Percent Recovery = 99.1 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 04/04/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 03/29/05 Lab Sample ID = 0770125 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 03/14/05 Lab Sample ID = 0670094 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.708 Most Probable Value = 0.693 Percent Recovery = 102.2 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.513 Most Probable Value = 0.507 Percent Recovery = 101.2 Analysis Date = 03/07/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.164 Most Probable Value = 0.155 Percent Recovery = 105.8 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 03/01/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.718 Most Probable Value = 0.693 Percent Recovery = 103.6 Analysis Date = 03/01/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 03/01/05 Lab Sample ID = 0530108 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.713 Most Probable Value = 0.693 Percent Recovery = 102.9 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 02/15/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 02/15/05 Lab Sample ID = 0420134 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.502 Most Probable Value = 0.507 Percent Recovery = 99.0 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 02/04/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.719 Most Probable Value = 0.693 Percent Recovery = 103.8 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.719 Most Probable Value = 0.693 Percent Recovery = 103.8 Analysis Date = 01/25/05 Lab Sample ID = 0210118 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.528 Most Probable Value = 0.507 Percent Recovery = 104.1 Analysis Date = 01/18/05 Lab Sample ID = 0100090 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.707 Most Probable Value = 0.693 Percent Recovery = 102.0 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/18/05 Lab Sample ID = 0110023 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.698 Most Probable Value = 0.693 Percent Recovery = 100.7 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 01/10/05 Lab Sample ID = 0040020 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 01/04/05 Lab Sample ID = 3650038 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 12/28/04 Lab Sample ID = 3620024 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.691 Most Probable Value = 0.693 Percent Recovery = 99.7 Analysis Date = 12/28/04 Lab Sample ID = 3620021 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.694 Most Probable Value = 0.693 Percent Recovery = 100.1 Analysis Date = 12/21/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.493 Most Probable Value = 0.507 Percent Recovery = 97.2 Analysis Date = 12/20/04 Lab Sample ID = 3510146 Number of FPS (SD) = -0.6 Blind Sample ID = NS13 Lab Value = 0.677 Most Probable Value = 0.693 Percent Recovery = 97.7 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = -0.5 Blind Sample ID = N84 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.722 Most Probable Value = 0.693 Percent Recovery = 104.2 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.709 Most Probable Value = 0.693 Percent Recovery = 102.3 Analysis Date = 12/06/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.684 Most Probable Value = 0.693 Percent Recovery = 98.7 Analysis Date = 11/29/04 Lab Sample ID = 3270042 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.688 Most Probable Value = 0.693 Percent Recovery = 99.3 Analysis Date = 11/29/04 Lab Sample ID = 3100009 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 11/23/04 Lab Sample ID = 3220113 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.524 Most Probable Value = 0.507 Percent Recovery = 103.4 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 11/22/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 11/09/04 Lab Sample ID = 3060113 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.149 Most Probable Value = 0.155 Percent Recovery = 96.1 Analysis Date = 11/04/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.715 Most Probable Value = 0.693 Percent Recovery = 103.2 Analysis Date = 11/03/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 10/26/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 10/21/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.2 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.712 Most Probable Value = 0.693 Percent Recovery = 102.7 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.720 Most Probable Value = 0.693 Percent Recovery = 103.9 Analysis Date = 10/14/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 10/14/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 10/13/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.541 Most Probable Value = 0.507 Percent Recovery = 106.7 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 1.5 Blind Sample ID = NS13 Lab Value = 0.886 Most Probable Value = 0.856 Percent Recovery = 103.5 Analysis Date = 10/05/04 Lab Sample ID = 2720074 Number of FPS (SD) = 0.8 Blind Sample ID = N82 Lab Value = 0.864 Most Probable Value = 0.856 Percent Recovery = 100.9 Analysis Date = 09/28/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 09/21/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 09/16/04 Lab Sample ID = 2570020 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 09/15/04 Lab Sample ID = 2530301 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.093 Most Probable Value = 0.085 Percent Recovery = 109.4 Analysis Date = 08/31/04 Lab Sample ID = 2390383 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.522 Most Probable Value = 0.507 Percent Recovery = 103.0 Analysis Date = 08/30/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 08/25/04 Lab Sample ID = 2360302 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 08/05/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 08/03/04 Lab Sample ID = 2100143 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.852 Most Probable Value = 0.856 Percent Recovery = 99.5 Analysis Date = 07/28/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 07/23/04 Lab Sample ID = 2010330 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.839 Most Probable Value = 0.856 Percent Recovery = 98.0 Analysis Date = 07/14/04 Lab Sample ID = 1910174 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 07/01/04 Lab Sample ID = 1800148 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.094 Most Probable Value = 0.085 Percent Recovery = 110.6 Analysis Date = 06/28/04 Lab Sample ID = 1750196 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 06/23/04 Lab Sample ID = 1690252 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.097 Most Probable Value = 0.085 Percent Recovery = 114.1 Analysis Date = 06/18/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.8 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/16/04 Lab Sample ID = 1610177 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 06/04/04 Lab Sample ID = 1540003 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.836 Most Probable Value = 0.856 Percent Recovery = 97.7 Analysis Date = 06/02/04 Lab Sample ID = 1480241 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 05/26/04 Lab Sample ID = 1450202 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.853 Most Probable Value = 0.856 Percent Recovery = 99.6 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.856 Most Probable Value = 0.856 Percent Recovery = 100.0 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.513 Most Probable Value = 0.507 Percent Recovery = 101.2 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.827 Most Probable Value = 0.856 Percent Recovery = 96.6 Analysis Date = 05/10/04 Lab Sample ID = 1280296 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.510 Most Probable Value = 0.507 Percent Recovery = 100.6 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.527 Most Probable Value = 0.507 Percent Recovery = 103.9 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 04/26/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 04/26/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 04/20/04 Lab Sample ID = 1050151 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.997 Most Probable Value = 1.000 Percent Recovery = 99.7 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.021 Most Probable Value = 1.000 Percent Recovery = 102.1 Analysis Date = 03/24/04 Lab Sample ID = 0790170 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 03/18/04 Lab Sample ID = 0750063 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 1.032 Most Probable Value = 1.000 Percent Recovery = 103.2 Analysis Date = 03/16/04 Lab Sample ID = 0700106 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 0.536 Most Probable Value = 0.507 Percent Recovery = 105.7 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 1.050 Most Probable Value = 1.000 Percent Recovery = 105.0 Analysis Date = 03/12/04 Lab Sample ID = 0650012 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.536 Most Probable Value = 0.507 Percent Recovery = 105.7 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.149 Percent Recovery = 105.4 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/26/04 Lab Sample ID = 0540146 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.558 Most Probable Value = 0.507 Percent Recovery = 110.1 Analysis Date = 02/23/04 Lab Sample ID = 0480045 Number of FPS (SD) = 2.2 Blind Sample ID = NS13 Lab Value = 0.538 Most Probable Value = 0.507 Percent Recovery = 106.1 Analysis Date = 02/13/04 Lab Sample ID = 0400039 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/12/04 Lab Sample ID = 0420058 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 02/03/04 Lab Sample ID = 0330059 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 1.049 Most Probable Value = 1.000 Percent Recovery = 104.9 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 01/27/04 Lab Sample ID = 0260159 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 1.012 Most Probable Value = 1.000 Percent Recovery = 101.2 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.537 Most Probable Value = 0.507 Percent Recovery = 105.9 Analysis Date = 01/22/04 Lab Sample ID = 0160106 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 1.056 Most Probable Value = 1.000 Percent Recovery = 105.6 Analysis Date = 01/22/04 Lab Sample ID = 0130116 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 01/14/04 Lab Sample ID = 0090098 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 1.056 Most Probable Value = 1.000 Percent Recovery = 105.6 Analysis Date = 01/13/04 Lab Sample ID = 0080050 Number of FPS (SD) = 1.4 Blind Sample ID = N80 Lab Value = 0.156 Most Probable Value = 0.149 Percent Recovery = 104.7 Analysis Date = 12/18/03 Lab Sample ID = 3450143 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.833 Most Probable Value = 0.813 Percent Recovery = 102.5 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.856 Most Probable Value = 0.813 Percent Recovery = 105.3 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 1.3 Blind Sample ID = NS11 Lab Value = 1.069 Most Probable Value = 1.000 Percent Recovery = 106.9 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 1.7 Blind Sample ID = N80 Lab Value = 0.847 Most Probable Value = 0.813 Percent Recovery = 104.2 Analysis Date = 11/25/03 Lab Sample ID = 3280193 Number of FPS (SD) = 1.0 Blind Sample ID = NS11 Lab Value = 1.040 Most Probable Value = 1.000 Percent Recovery = 104.0 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.847 Most Probable Value = 0.813 Percent Recovery = 104.2 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = 1.0 Blind Sample ID = NS11 Lab Value = 1.062 Most Probable Value = 1.000 Percent Recovery = 106.2 Analysis Date = 11/17/03 Lab Sample ID = 3160062 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.840 Most Probable Value = 0.813 Percent Recovery = 103.3 Analysis Date = 11/12/03 Lab Sample ID = 3110127 Number of FPS (SD) = 0.8 Blind Sample ID = NS11 Lab Value = 1.046 Most Probable Value = 1.000 Percent Recovery = 104.6 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = 1.1 Blind Sample ID = N80 Lab Value = 0.819 Most Probable Value = 0.813 Percent Recovery = 100.7 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 1.042 Most Probable Value = 1.000 Percent Recovery = 104.2 Analysis Date = 11/03/03 Lab Sample ID = 3020151 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.185 Most Probable Value = 0.179 Percent Recovery = 103.5 Analysis Date = 11/03/03 Lab Sample ID = 3020152 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.838 Most Probable Value = 0.813 Percent Recovery = 103.1 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 0.7 Blind Sample ID = NS11 Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Lab Value = 1.052 Most Probable Value = 1.000 Percent Recovery = 105.2 Analysis Date = 10/27/03 Lab Sample ID = 2950087 Number of FPS (SD) = 1.3 Blind Sample ID = N80 Lab Value = 0.851 Most Probable Value = 0.813 Percent Recovery = 104.7 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 1.1 Blind Sample ID = NS11 Lab Value = 1.035 Most Probable Value = 1.000 Percent Recovery = 103.5 Analysis Date = 10/22/03 Lab Sample ID = 2880037 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.828 Most Probable Value = 0.813 Percent Recovery = 101.8 Analysis Date = 10/21/03 Lab Sample ID = 2830159 Number of FPS (SD) = 0.4 Blind Sample ID = NS11 Lab Value = 0.172 Most Probable Value = 0.179 Percent Recovery = 96.2 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = -0.5 Blind Sample ID = N79c Lab Value = 1.009 Most Probable Value = 1.000 Percent Recovery = 100.9 Analysis Date = 10/16/03 Lab Sample ID = 2800051 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.6 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 10/06/03 Lab Sample ID = 2750080 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.782 Most Probable Value = 0.823 Percent Recovery = 95.0 Analysis Date = 10/01/03 Lab Sample ID = 2720097 Number of FPS (SD) = -1.2 Blind Sample ID = NS11 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 09/30/03 Lab Sample ID = 2680135 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 09/29/03 Lab Sample ID = 2660188 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.053 Most Probable Value = 0.065 Percent Recovery = 81.5 Analysis Date = 09/23/03 Lab Sample ID = 2620137 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.844 Most Probable Value = 0.823 Percent Recovery = 102.6 Analysis Date = 09/19/03 Lab Sample ID = 2610105 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.823 Most Probable Value = 0.823 Percent Recovery = 100.0 Analysis Date = 09/18/03 Lab Sample ID = 2590137 Number of FPS (SD) = 0.0 Blind Sample ID = NS11 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 09/18/03 Lab Sample ID = 2590141 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 09/16/03 Lab Sample ID = 2540338 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 09/12/03 Lab Sample ID = 2520128 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 09/10/03 Lab Sample ID = 2510125 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.826 Most Probable Value = 0.823 Percent Recovery = 100.4 Analysis Date = 09/08/03 Lab Sample ID = 2470192 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 0.831 Most Probable Value = 0.823 Percent Recovery = 101.0 Analysis Date = 09/02/03 Lab Sample ID = 2410123 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.664 Most Probable Value = 0.640 Percent Recovery = 103.8 Analysis Date = 09/02/03 Lab Sample ID = 2410124 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.634 Most Probable Value = 0.640 Percent Recovery = 99.1 Analysis Date = 08/28/03 Lab Sample ID = 2380213 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.666 Most Probable Value = 0.640 Percent Recovery = 104.1 Analysis Date = 08/27/03 Lab Sample ID = 2370108 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.655 Most Probable Value = 0.640 Percent Recovery = 102.3 Analysis Date = 08/22/03 Lab Sample ID = 2320203 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.779 Most Probable Value = 0.823 Percent Recovery = 94.7 Analysis Date = 08/21/03 Lab Sample ID = 2310258 Number of FPS (SD) = -1.3 Blind Sample ID = NS11 Lab Value = 0.625 Most Probable Value = 0.640 Percent Recovery = 97.7 Analysis Date = 08/19/03 Lab Sample ID = 2270073 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.785 Most Probable Value = 0.823 Percent Recovery = 95.4 Analysis Date = 08/15/03 Lab Sample ID = 2260058 Number of FPS (SD) = -1.1 Blind Sample ID = NS11 Lab Value = 0.662 Most Probable Value = 0.640 Percent Recovery = 103.4 Analysis Date = 08/14/03 Lab Sample ID = 2250133 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 0.655 Most Probable Value = 0.640 Percent Recovery = 102.3 Analysis Date = 08/13/03 Lab Sample ID = 2230154 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.654 Most Probable Value = 0.640 Percent Recovery = 102.2 Analysis Date = 08/08/03 Lab Sample ID = 2180253 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.797 Most Probable Value = 0.823 Percent Recovery = 96.8 Analysis Date = 08/07/03 Lab Sample ID = 2170064 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.057 Most Probable Value = 0.065 Percent Recovery = 87.7 Analysis Date = 08/06/03 Lab Sample ID = 2130216 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.786 Most Probable Value = 0.823 Percent Recovery = 95.5 Analysis Date = 08/05/03 Lab Sample ID = 2120198 Number of FPS (SD) = -1.1 Blind Sample ID = NS11 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 08/04/03 Lab Sample ID = 2100323 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/01/03 Lab Sample ID = 2060333 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.821 Most Probable Value = 0.823 Percent Recovery = 99.8 Analysis Date = 07/24/03 Lab Sample ID = 2030240 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 07/24/03 Lab Sample ID = 2040055 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 106.2 Analysis Date = 07/23/03 Lab Sample ID = 1990030 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.788 Most Probable Value = 0.823 Percent Recovery = 95.7 Analysis Date = 07/18/03 Lab Sample ID = 1980180 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 07/17/03 Lab Sample ID = 1960193 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 07/16/03 Lab Sample ID = 1950123 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.804 Most Probable Value = 0.823 Percent Recovery = 97.7 Analysis Date = 07/11/03 Lab Sample ID = 1890184 Number of FPS (SD) = -0.6 Blind Sample ID = NS11 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 07/11/03 Lab Sample ID = 1900240 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.809 Most Probable Value = 0.823 Percent Recovery = 98.3 Analysis Date = 07/02/03 Lab Sample ID = 1780195 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.647 Most Probable Value = 0.640 Percent Recovery = 101.1 Analysis Date = 07/02/03 Lab Sample ID = 1810169 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.650 Most Probable Value = 0.640 Percent Recovery = 101.6 Analysis Date = 07/01/03 Lab Sample ID = 1770016 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.659 Most Probable Value = 0.640 Percent Recovery = 103.0 Analysis Date = 06/26/03 Lab Sample ID = 1740201 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 0.794 Most Probable Value = 0.823 Percent Recovery = 96.5 Analysis Date = 06/23/03 Lab Sample ID = 1690172 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.648 Most Probable Value = 0.640 Percent Recovery = 101.3 Analysis Date = 06/23/03 Lab Sample ID = 1700130 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.650 Most Probable Value = 0.640 Percent Recovery = 101.6 Analysis Date = 06/18/03 Lab Sample ID = 1670162 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.791 Most Probable Value = 0.823 Percent Recovery = 96.1 Analysis Date = 06/17/03 Lab Sample ID = 1640094 Number of FPS (SD) = -0.9 Blind Sample ID = NS11 Lab Value = 0.658 Most Probable Value = 0.640 Percent Recovery = 102.8 Analysis Date = 06/13/03 Lab Sample ID = 1620218 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.658 Most Probable Value = 0.640 Percent Recovery = 102.8 Analysis Date = 06/13/03 Lab Sample ID = 1600202 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.659 Most Probable Value = 0.640 Percent Recovery = 103.0 Analysis Date = 06/10/03 Lab Sample ID = 1560237 Number of FPS (SD) = 0.7 Blind Sample ID = N78 Lab Value = 0.842 Most Probable Value = 0.823 Percent Recovery = 102.3 Analysis Date = 06/06/03 Lab Sample ID = 1550188 Number of FPS (SD) = 0.6 Blind Sample ID = NS11 Lab Value = 0.796 Most Probable Value = 0.823 Percent Recovery = 96.7 Analysis Date = 06/04/03 Lab Sample ID = 1540029 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 06/04/03 Lab Sample ID = 1540181 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.052 Most Probable Value = 0.065 Percent Recovery = 80.0 Analysis Date = 05/30/03 Lab Sample ID = 1480221 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 05/30/03 Lab Sample ID = 1430047 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 05/23/03 Lab Sample ID = 1410148 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.762 Most Probable Value = 0.823 Percent Recovery = 92.6 Analysis Date = 05/22/03 Lab Sample ID = 1400134 Number of FPS (SD) = -1.8 Blind Sample ID = NS11 Lab Value = 0.072 Most Probable Value = 0.065 Percent Recovery = 110.8 Analysis Date = 05/21/03 Lab Sample ID = 1390104 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.775 Most Probable Value = 0.823 Percent Recovery = 94.2 Analysis Date = 05/19/03 Lab Sample ID = 1350072 Number of FPS (SD) = -1.4 Blind Sample ID = NS11 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 05/15/03 Lab Sample ID = 1340126 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.059 Most Probable Value = 0.065 Percent Recovery = 90.8 Analysis Date = 05/13/03 Lab Sample ID = 1290297 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 05/09/03 Lab Sample ID = 1270142 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.777 Most Probable Value = 0.823 Percent Recovery = 94.4 Analysis Date = 05/07/03 Lab Sample ID = 1260078 Number of FPS (SD) = -1.3 Blind Sample ID = NS11 Lab Value = 0.808 Most Probable Value = 0.823 Percent Recovery = 98.2 Analysis Date = 05/01/03 Lab Sample ID = 1180103 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.635 Most Probable Value = 0.640 Percent Recovery = 99.2 Analysis Date = 05/01/03 Lab Sample ID = 1190076 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.657 Most Probable Value = 0.640 Percent Recovery = 102.7 Analysis Date = 04/30/03 Lab Sample ID = 1120092 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.637 Most Probable Value = 0.640 Percent Recovery = 99.5 Analysis Date = 04/29/03 Lab Sample ID = 1150029 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.839 Most Probable Value = 0.823 Percent Recovery = 101.9 Analysis Date = 04/22/03 Lab Sample ID = 1080050 Number of FPS (SD) = 0.5 Blind Sample ID = NS11 Lab Value = 0.640 Most Probable Value = 0.640 Percent Recovery = 100.0 Analysis Date = 04/22/03 Lab Sample ID = 1080289 Number of FPS (SD) = 0.0 Blind Sample ID = N78 Lab Value = 0.787 Most Probable Value = 0.823 Percent Recovery = 95.6 Analysis Date = 04/18/03 Lab Sample ID = 1040080 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.637 Most Probable Value = 0.640 Percent Recovery = 99.5 Analysis Date = 04/18/03 Lab Sample ID = 1050100 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.616 Most Probable Value = 0.640 Percent Recovery = 96.3 Analysis Date = 04/11/03 Lab Sample ID = 1000045 Number of FPS (SD) = -0.9 Blind Sample ID = N78 Lab Value = 0.813 Most Probable Value = 0.823 Percent Recovery = 98.8 Analysis Date = 04/10/03 Lab Sample ID = 0930102 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.653 Most Probable Value = 0.640 Percent Recovery = 102.0 Analysis Date = 04/10/03 Lab Sample ID = 0980087 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.664 Most Probable Value = 0.640 Percent Recovery = 103.8 Analysis Date = 04/10/03 Lab Sample ID = 0940247 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.765 Most Probable Value = 0.823 Percent Recovery = 93.0 Analysis Date = 04/03/03 Lab Sample ID = 0900146 Number of FPS (SD) = -1.7 Blind Sample ID = NS11 Lab Value = 0.759 Most Probable Value = 0.823 Percent Recovery = 92.2 Analysis Date = 03/25/03 Lab Sample ID = 0800071 Number of FPS (SD) = -1.9 Blind Sample ID = NS11 Lab Value = 0.805 Most Probable Value = 0.823 Percent Recovery = 97.8 Analysis Date = 03/24/03 Lab Sample ID = 0730205 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.977 Most Probable Value = 0.958 Percent Recovery = 102.0 Analysis Date = 03/12/03 Lab Sample ID = 0620063 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.770 Most Probable Value = 0.823 Percent Recovery = 93.6 Analysis Date = 03/07/03 Lab Sample ID = 0640084 Number of FPS (SD) = -1.5 Blind Sample ID = NS11 Lab Value = 0.975 Most Probable Value = 0.958 Percent Recovery = 101.8 Analysis Date = 03/06/03 Lab Sample ID = 0590193 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.968 Most Probable Value = 0.958 Percent Recovery = 101.0 Analysis Date = 03/06/03 Lab Sample ID = 0590189 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 03/06/03 Lab Sample ID = 0560060 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 03/06/03 Lab Sample ID = 0550134 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 03/06/03 Lab Sample ID = 0580063 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.816 Most Probable Value = 0.823 Percent Recovery = 99.1 Analysis Date = 03/04/03 Lab Sample ID = 0590195 Number of FPS (SD) = -0.2 Blind Sample ID = NS11 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 03/04/03 Lab Sample ID = 0580061 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 1.005 Most Probable Value = 0.958 Percent Recovery = 104.9 Analysis Date = 03/04/03 Lab Sample ID = 0620065 Number of FPS (SD) = 1.2 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.958 Percent Recovery = 96.9 Analysis Date = 02/28/03 Lab Sample ID = 0520163 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.958 Percent Recovery = 100.3 Analysis Date = 02/26/03 Lab Sample ID = 0510076 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.957 Most Probable Value = 0.958 Percent Recovery = 99.9 Analysis Date = 02/26/03 Lab Sample ID = 0500096 Number of FPS (SD) = -0.0 Blind Sample ID = N76 Lab Value = 0.981 Most Probable Value = 0.958 Percent Recovery = 102.4 Analysis Date = 02/26/03 Lab Sample ID = 0550136 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.958 Percent Recovery = 101.5 Analysis Date = 02/26/03 Lab Sample ID = 0510078 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.772 Most Probable Value = 0.823 Percent Recovery = 93.8 Analysis Date = 02/24/03 Lab Sample ID = 0500098 Number of FPS (SD) = -1.5 Blind Sample ID = NS11 Lab Value = 0.927 Most Probable Value = 0.958 Percent Recovery = 96.8 Analysis Date = 02/21/03 Lab Sample ID = 0490159 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.935 Most Probable Value = 0.958 Percent Recovery = 97.6 Analysis Date = 02/21/03 Lab Sample ID = 0490160 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 02/20/03 Lab Sample ID = 0440105 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.958 Percent Recovery = 99.8 Analysis Date = 02/20/03 Lab Sample ID = 0430082 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.939 Most Probable Value = 0.958 Percent Recovery = 98.0 Analysis Date = 02/20/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 02/20/03 Lab Sample ID = 0420006 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.773 Most Probable Value = 0.823 Percent Recovery = 93.9 Analysis Date = 02/18/03 Lab Sample ID = 0440107 Number of FPS (SD) = -1.4 Blind Sample ID = NS11 Lab Value = 0.943 Most Probable Value = 0.958 Percent Recovery = 98.4 Analysis Date = 02/18/03 Lab Sample ID = 0380148 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.966 Most Probable Value = 0.958 Percent Recovery = 100.8 Analysis Date = 02/12/03 Lab Sample ID = 0370072 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.986 Most Probable Value = 0.958 Percent Recovery = 102.9 Analysis Date = 02/12/03 Lab Sample ID = 0360069 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.958 Most Probable Value = 0.958 Percent Recovery = 100.0 Analysis Date = 02/12/03 Lab Sample ID = 0360020 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.985 Most Probable Value = 0.958 Percent Recovery = 102.8 Analysis Date = 02/12/03 Lab Sample ID = 0360021 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.948 Most Probable Value = 0.958 Percent Recovery = 99.0 Analysis Date = 02/12/03 Lab Sample ID = 0420008 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.958 Percent Recovery = 97.7 Analysis Date = 02/10/03 Lab Sample ID = 0370073 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.809 Most Probable Value = 0.823 Percent Recovery = 98.3 Analysis Date = 02/07/03 Lab Sample ID = 0360025 Number of FPS (SD) = -0.4 Blind Sample ID = NS11 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 02/07/03 Lab Sample ID = 0360023 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.767 Most Probable Value = 0.823 Percent Recovery = 93.2 Analysis Date = 02/04/03 Lab Sample ID = 0310102 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.114 Most Probable Value = 0.128 Percent Recovery = 89.1 Analysis Date = 02/03/03 Lab Sample ID = 0300102 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 01/30/03 Lab Sample ID = 0280043 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.114 Most Probable Value = 0.128 Percent Recovery = 89.1 Analysis Date = 01/28/03 Lab Sample ID = 0240119 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.746 Most Probable Value = 0.823 Percent Recovery = 90.6 Analysis Date = 01/27/03 Lab Sample ID = 0220062 Number of FPS (SD) = -2.2 Blind Sample ID = NS11 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 01/24/03 Lab Sample ID = 0210042 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.719 Most Probable Value = 0.823 Percent Recovery = 87.4 Analysis Date = 01/21/03 Lab Sample ID = 0160122 Number of FPS (SD) = -3.0 Blind Sample ID = NS11 Lab Value = 0.118 Most Probable Value = 0.128 Percent Recovery = 92.2 Analysis Date = 01/17/03 Lab Sample ID = 0150126 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 01/17/03 Lab Sample ID = 0130050 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.095 Most Probable Value = 0.128 Percent Recovery = 74.2 Analysis Date = 01/15/03 Lab Sample ID = 0090077 Number of FPS (SD) = -1.2 Blind Sample ID = N75 Lab Value = 0.725 Most Probable Value = 0.823 Percent Recovery = 88.1 Analysis Date = 01/09/03 Lab Sample ID = 0070048 Number of FPS (SD) = -2.8 Blind Sample ID = NS11 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 01/09/03 Lab Sample ID = 0070015 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.768 Most Probable Value = 0.823 Percent Recovery = 93.3 Analysis Date = 01/08/03 Lab Sample ID = 0020038 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.945 Most Probable Value = 0.958 Percent Recovery = 98.6 Analysis Date = 01/06/03 Lab Sample ID = 0020035 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.942 Most Probable Value = 0.958 Percent Recovery = 98.3 Analysis Date = 01/06/03 Lab Sample ID = 3580033 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.958 Percent Recovery = 96.5 Analysis Date = 12/30/02 Lab Sample ID = 3540044 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.976 Most Probable Value = 0.958 Percent Recovery = 101.9 Analysis Date = 12/19/02 Lab Sample ID = 3510214 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.733 Most Probable Value = 0.823 Percent Recovery = 89.1 Analysis Date = 12/17/02 Lab Sample ID = 3470179 Number of FPS (SD) = -2.6 Blind Sample ID = NS11 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 12/13/02 Lab Sample ID = 3460100 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.958 Percent Recovery = 100.3 Analysis Date = 12/12/02 Lab Sample ID = 3440078 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 12/11/02 Lab Sample ID = 3400086 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.782 Most Probable Value = 0.823 Percent Recovery = 95.0 Analysis Date = 12/06/02 Lab Sample ID = 3380049 Number of FPS (SD) = -1.2 Blind Sample ID = NS11 Lab Value = 0.772 Most Probable Value = 0.823 Percent Recovery = 93.8 Analysis Date = 12/06/02 Lab Sample ID = 3360031 Number of FPS (SD) = -1.5 Blind Sample ID = NS11 Lab Value = 0.967 Most Probable Value = 0.958 Percent Recovery = 100.9 Analysis Date = 12/06/02 Lab Sample ID = 3370146 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.100 Most Probable Value = 0.128 Percent Recovery = 78.1 Analysis Date = 12/04/02 Lab Sample ID = 3330073 Number of FPS (SD) = -1.0 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.128 Percent Recovery = 87.5 Analysis Date = 11/26/02 Lab Sample ID = 3290102 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.114 Most Probable Value = 0.128 Percent Recovery = 89.1 Analysis Date = 11/26/02 Lab Sample ID = 3260090 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.790 Most Probable Value = 0.823 Percent Recovery = 96.0 Analysis Date = 11/20/02 Lab Sample ID = 3230101 Number of FPS (SD) = -1.0 Blind Sample ID = NS11 Lab Value = 0.116 Most Probable Value = 0.128 Percent Recovery = 90.6 Analysis Date = 11/20/02 Lab Sample ID = 3220093 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.768 Most Probable Value = 0.823 Percent Recovery = 93.3 Analysis Date = 11/18/02 Lab Sample ID = 3180164 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 11/15/02 Lab Sample ID = 3170160 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 11/14/02 Lab Sample ID = 3160041 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.104 Most Probable Value = 0.128 Percent Recovery = 81.3 Analysis Date = 11/13/02 Lab Sample ID = 3100096 Number of FPS (SD) = -0.8 Blind Sample ID = N75 Lab Value = 0.958 Most Probable Value = 0.958 Percent Recovery = 100.0 Analysis Date = 11/08/02 Lab Sample ID = 2940105 Number of FPS (SD) = 0.0 Blind Sample ID = N76 Lab Value = 0.768 Most Probable Value = 0.823 Percent Recovery = 93.3 Analysis Date = 11/07/02 Lab Sample ID = 3080080 Number of FPS (SD) = -1.6 Blind Sample ID = NS11 Lab Value = 0.115 Most Probable Value = 0.128 Percent Recovery = 89.8 Analysis Date = 11/07/02 Lab Sample ID = 3080079 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.966 Most Probable Value = 0.958 Percent Recovery = 100.8 Analysis Date = 11/04/02 Lab Sample ID = 3030099 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.807 Most Probable Value = 0.823 Percent Recovery = 98.1 Analysis Date = 10/30/02 Lab Sample ID = 3010166 Number of FPS (SD) = -0.5 Blind Sample ID = NS11 Lab Value = 0.968 Most Probable Value = 0.958 Percent Recovery = 101.0 Analysis Date = 10/29/02 Lab Sample ID = 2970188 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.971 Most Probable Value = 0.958 Percent Recovery = 101.4 Analysis Date = 10/25/02 Lab Sample ID = 2960196 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.831 Most Probable Value = 0.823 Percent Recovery = 101.0 Analysis Date = 10/21/02 Lab Sample ID = 2900109 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 10/21/02 Lab Sample ID = 2910051 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 10/18/02 Lab Sample ID = 2890091 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.793 Most Probable Value = 0.823 Percent Recovery = 96.4 Analysis Date = 10/16/02 Lab Sample ID = 2880107 Number of FPS (SD) = -0.9 Blind Sample ID = NS11 Lab Value = 0.968 Most Probable Value = 0.958 Percent Recovery = 101.0 Analysis Date = 10/16/02 Lab Sample ID = 2810018 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.989 Most Probable Value = 0.958 Percent Recovery = 103.2 Analysis Date = 10/15/02 Lab Sample ID = 2830080 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.818 Most Probable Value = 0.823 Percent Recovery = 99.4 Analysis Date = 10/08/02 Lab Sample ID = 2760070 Number of FPS (SD) = -0.1 Blind Sample ID = NS11 Lab Value = 0.985 Most Probable Value = 0.958 Percent Recovery = 102.8 Analysis Date = 10/08/02 Lab Sample ID = 2770159 Number of FPS (SD) = 0.7 Blind Sample ID = N76 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.3 Analysis Date = 10/02/02 Lab Sample ID = 2740172 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.115 Most Probable Value = 0.132 Percent Recovery = 87.1 Analysis Date = 10/01/02 Lab Sample ID = 2680111 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 09/30/02 Lab Sample ID = 2700216 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 09/27/02 Lab Sample ID = 2670105 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 09/27/02 Lab Sample ID = 2660144 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.132 Percent Recovery = 95.5 Analysis Date = 09/27/02 Lab Sample ID = 2660145 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 09/23/02 Lab Sample ID = 2610183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 09/20/02 Lab Sample ID = 2600109 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.975 Most Probable Value = 0.952 Percent Recovery = 102.4 Analysis Date = 09/18/02 Lab Sample ID = 2590031 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 09/18/02 Lab Sample ID = 2560316 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 09/18/02 Lab Sample ID = 2560315 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 09/13/02 Lab Sample ID = 2540277 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.986 Most Probable Value = 0.952 Percent Recovery = 103.6 Analysis Date = 09/12/02 Lab Sample ID = 2530243 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 09/12/02 Lab Sample ID = 2530242 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.132 Percent Recovery = 95.5 Analysis Date = 09/10/02 Lab Sample ID = 2490355 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 09/10/02 Lab Sample ID = 2490356 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 09/05/02 Lab Sample ID = 2470186 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.767 Most Probable Value = 0.755 Percent Recovery = 101.6 Analysis Date = 09/03/02 Lab Sample ID = 2420160 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.952 Most Probable Value = 0.952 Percent Recovery = 100.0 Analysis Date = 08/29/02 Lab Sample ID = 2400008 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.765 Most Probable Value = 0.755 Percent Recovery = 101.3 Analysis Date = 08/29/02 Lab Sample ID = 2400007 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.755 Percent Recovery = 100.4 Analysis Date = 08/29/02 Lab Sample ID = 2400006 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.777 Most Probable Value = 0.755 Percent Recovery = 102.9 Analysis Date = 08/27/02 Lab Sample ID = 2380005 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.761 Most Probable Value = 0.755 Percent Recovery = 100.8 Analysis Date = 08/26/02 Lab Sample ID = 2340180 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.999 Most Probable Value = 0.952 Percent Recovery = 104.9 Analysis Date = 08/22/02 Lab Sample ID = 2330057 Number of FPS (SD) = 1.0 Blind Sample ID = NS9 Lab Value = 0.805 Most Probable Value = 0.755 Percent Recovery = 106.6 Analysis Date = 08/22/02 Lab Sample ID = 2330054 Number of FPS (SD) = 1.1 Blind Sample ID = N74 Lab Value = 0.791 Most Probable Value = 0.755 Percent Recovery = 104.8 Analysis Date = 08/22/02 Lab Sample ID = 2330056 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.755 Percent Recovery = 101.9 Analysis Date = 08/20/02 Lab Sample ID = 2280230 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.783 Most Probable Value = 0.755 Percent Recovery = 103.7 Analysis Date = 08/19/02 Lab Sample ID = 2270218 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.736 Most Probable Value = 0.755 Percent Recovery = 97.5 Analysis Date = 08/19/02 Lab Sample ID = 2250070 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.976 Most Probable Value = 0.952 Percent Recovery = 102.5 Analysis Date = 08/15/02 Lab Sample ID = 2250069 Number of FPS (SD) = 0.5 Blind Sample ID = NS9 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 08/15/02 Lab Sample ID = 2250072 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.762 Most Probable Value = 0.755 Percent Recovery = 100.9 Analysis Date = 08/13/02 Lab Sample ID = 2240036 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.994 Most Probable Value = 0.952 Percent Recovery = 104.4 Analysis Date = 08/08/02 Lab Sample ID = 2180101 Number of FPS (SD) = 0.9 Blind Sample ID = NS9 Lab Value = 0.775 Most Probable Value = 0.755 Percent Recovery = 102.6 Analysis Date = 08/08/02 Lab Sample ID = 2180100 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 08/08/02 Lab Sample ID = 2180102 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.778 Most Probable Value = 0.755 Percent Recovery = 103.0 Analysis Date = 08/02/02 Lab Sample ID = 2120195 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 07/31/02 Lab Sample ID = 2110241 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 07/30/02 Lab Sample ID = 2070113 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.126 Most Probable Value = 0.132 Percent Recovery = 95.5 Analysis Date = 07/30/02 Lab Sample ID = 2070112 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 07/29/02 Lab Sample ID = 2050290 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.944 Most Probable Value = 0.952 Percent Recovery = 99.2 Analysis Date = 07/25/02 Lab Sample ID = 2050024 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 07/25/02 Lab Sample ID = 2050023 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 07/23/02 Lab Sample ID = 2000258 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 07/23/02 Lab Sample ID = 2000260 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.983 Most Probable Value = 0.952 Percent Recovery = 103.3 Analysis Date = 07/19/02 Lab Sample ID = 1970101 Number of FPS (SD) = 0.7 Blind Sample ID = NS9 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 07/19/02 Lab Sample ID = 1980206 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 07/19/02 Lab Sample ID = 1970099 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 07/16/02 Lab Sample ID = 1930143 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 07/16/02 Lab Sample ID = 1930142 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.989 Most Probable Value = 0.952 Percent Recovery = 103.9 Analysis Date = 07/11/02 Lab Sample ID = 1900147 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 07/11/02 Lab Sample ID = 1900145 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 07/11/02 Lab Sample ID = 1900146 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 07/11/02 Lab Sample ID = 1890123 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 07/11/02 Lab Sample ID = 1890122 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.931 Most Probable Value = 0.952 Percent Recovery = 97.8 Analysis Date = 07/08/02 Lab Sample ID = 1830145 Number of FPS (SD) = -0.5 Blind Sample ID = NS9 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 07/08/02 Lab Sample ID = 1830147 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.738 Most Probable Value = 0.755 Percent Recovery = 97.7 Analysis Date = 07/02/02 Lab Sample ID = 1790190 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.783 Most Probable Value = 0.755 Percent Recovery = 103.7 Analysis Date = 07/01/02 Lab Sample ID = 1790026 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.952 Most Probable Value = 0.952 Percent Recovery = 100.0 Analysis Date = 06/28/02 Lab Sample ID = 1760175 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.747 Most Probable Value = 0.755 Percent Recovery = 98.9 Analysis Date = 06/28/02 Lab Sample ID = 1760173 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.726 Most Probable Value = 0.755 Percent Recovery = 96.2 Analysis Date = 06/28/02 Lab Sample ID = 1760172 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.789 Most Probable Value = 0.755 Percent Recovery = 104.5 Analysis Date = 06/24/02 Lab Sample ID = 1720149 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 06/21/02 Lab Sample ID = 1700094 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.958 Most Probable Value = 0.952 Percent Recovery = 100.6 Analysis Date = 06/19/02 Lab Sample ID = 1680155 Number of FPS (SD) = 0.1 Blind Sample ID = NS9 Lab Value = 0.755 Most Probable Value = 0.755 Percent Recovery = 100.0 Analysis Date = 06/19/02 Lab Sample ID = 1680157 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.748 Most Probable Value = 0.755 Percent Recovery = 99.1 Analysis Date = 06/19/02 Lab Sample ID = 1680158 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.924 Most Probable Value = 0.952 Percent Recovery = 97.1 Analysis Date = 06/14/02 Lab Sample ID = 1620153 Number of FPS (SD) = -0.6 Blind Sample ID = NS9 Lab Value = 0.762 Most Probable Value = 0.755 Percent Recovery = 100.9 Analysis Date = 06/14/02 Lab Sample ID = 1640131 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.727 Most Probable Value = 0.755 Percent Recovery = 96.3 Analysis Date = 06/14/02 Lab Sample ID = 1630051 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.738 Most Probable Value = 0.755 Percent Recovery = 97.7 Analysis Date = 06/14/02 Lab Sample ID = 1620156 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.729 Most Probable Value = 0.755 Percent Recovery = 96.6 Analysis Date = 06/14/02 Lab Sample ID = 1620154 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.755 Percent Recovery = 100.4 Analysis Date = 06/10/02 Lab Sample ID = 1570238 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.734 Most Probable Value = 0.755 Percent Recovery = 97.2 Analysis Date = 06/07/02 Lab Sample ID = 1560211 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.997 Most Probable Value = 0.952 Percent Recovery = 104.7 Analysis Date = 06/06/02 Lab Sample ID = 1550128 Number of FPS (SD) = 1.0 Blind Sample ID = NS9 Lab Value = 0.797 Most Probable Value = 0.755 Percent Recovery = 105.6 Analysis Date = 06/06/02 Lab Sample ID = 1550129 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.801 Most Probable Value = 0.755 Percent Recovery = 106.1 Analysis Date = 06/06/02 Lab Sample ID = 1550130 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.971 Most Probable Value = 0.952 Percent Recovery = 102.0 Analysis Date = 06/03/02 Lab Sample ID = 1500009 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 06/03/02 Lab Sample ID = 1500011 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 05/30/02 Lab Sample ID = 1490005 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 05/28/02 Lab Sample ID = 1430023 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 05/28/02 Lab Sample ID = 1430024 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.988 Most Probable Value = 0.952 Percent Recovery = 103.8 Analysis Date = 05/22/02 Lab Sample ID = 1410017 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 05/22/02 Lab Sample ID = 1410019 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 05/22/02 Lab Sample ID = 1400186 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.132 Percent Recovery = 89.4 Analysis Date = 05/20/02 Lab Sample ID = 1370052 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 05/20/02 Lab Sample ID = 1370053 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.970 Most Probable Value = 0.952 Percent Recovery = 101.9 Analysis Date = 05/16/02 Lab Sample ID = 1350025 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 05/16/02 Lab Sample ID = 1350021 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 05/16/02 Lab Sample ID = 1330113 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 1.003 Most Probable Value = 0.952 Percent Recovery = 105.4 Analysis Date = 05/13/02 Lab Sample ID = 1300089 Number of FPS (SD) = 1.1 Blind Sample ID = NS9 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 05/13/02 Lab Sample ID = 1300090 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 05/13/02 Lab Sample ID = 1300085 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 05/13/02 Lab Sample ID = 1300084 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 05/13/02 Lab Sample ID = 1300086 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.791 Most Probable Value = 0.755 Percent Recovery = 104.8 Analysis Date = 05/03/02 Lab Sample ID = 1220003 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 05/03/02 Lab Sample ID = 1220006 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.8 Analysis Date = 05/03/02 Lab Sample ID = 1220005 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 1.014 Most Probable Value = 0.952 Percent Recovery = 106.5 Analysis Date = 04/29/02 Lab Sample ID = 1160001 Number of FPS (SD) = 1.4 Blind Sample ID = NS9 Lab Value = 1.015 Most Probable Value = 0.952 Percent Recovery = 106.6 Analysis Date = 04/29/02 Lab Sample ID = 1160002 Number of FPS (SD) = 1.4 Blind Sample ID = NS9 Lab Value = 0.817 Most Probable Value = 0.755 Percent Recovery = 108.2 Analysis Date = 04/29/02 Lab Sample ID = 1160004 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.826 Most Probable Value = 0.755 Percent Recovery = 109.4 Analysis Date = 04/29/02 Lab Sample ID = 1160005 Number of FPS (SD) = 1.6 Blind Sample ID = N74 Lab Value = 0.821 Most Probable Value = 0.755 Percent Recovery = 108.7 Analysis Date = 04/29/02 Lab Sample ID = 1160007 Number of FPS (SD) = 1.5 Blind Sample ID = N74 Lab Value = 0.817 Most Probable Value = 0.755 Percent Recovery = 108.2 Analysis Date = 04/29/02 Lab Sample ID = 1160006 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.812 Most Probable Value = 0.755 Percent Recovery = 107.5 Analysis Date = 04/19/02 Lab Sample ID = 1080001 Number of FPS (SD) = 1.3 Blind Sample ID = N74 Lab Value = 0.800 Most Probable Value = 0.755 Percent Recovery = 106.0 Analysis Date = 04/19/02 Lab Sample ID = 1080002 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.816 Most Probable Value = 0.755 Percent Recovery = 108.1 Analysis Date = 04/19/02 Lab Sample ID = 1070018 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.814 Most Probable Value = 0.755 Percent Recovery = 107.8 Analysis Date = 04/19/02 Lab Sample ID = 1070017 Number of FPS (SD) = 1.3 Blind Sample ID = N74 Lab Value = 0.782 Most Probable Value = 0.755 Percent Recovery = 103.6 Analysis Date = 04/15/02 Lab Sample ID = 1010030 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.793 Most Probable Value = 0.755 Percent Recovery = 105.0 Analysis Date = 04/15/02 Lab Sample ID = 1010031 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 1.007 Most Probable Value = 0.952 Percent Recovery = 105.8 Analysis Date = 04/10/02 Lab Sample ID = 0950117 Number of FPS (SD) = 1.2 Blind Sample ID = NS9 Lab Value = 0.797 Most Probable Value = 0.755 Percent Recovery = 105.6 Analysis Date = 04/10/02 Lab Sample ID = 0990053 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.788 Most Probable Value = 0.755 Percent Recovery = 104.4 Analysis Date = 04/10/02 Lab Sample ID = 0980069 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.786 Most Probable Value = 0.755 Percent Recovery = 104.1 Analysis Date = 04/10/02 Lab Sample ID = 0950114 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.796 Most Probable Value = 0.755 Percent Recovery = 105.4 Analysis Date = 04/10/02 Lab Sample ID = 0950115 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.939 Most Probable Value = 0.952 Percent Recovery = 98.6 Analysis Date = 04/04/02 Lab Sample ID = 0930180 Number of FPS (SD) = -0.3 Blind Sample ID = NS9 Lab Value = 0.775 Most Probable Value = 0.755 Percent Recovery = 102.6 Analysis Date = 04/04/02 Lab Sample ID = 0920035 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 04/02/02 Lab Sample ID = 0910002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.967 Most Probable Value = 0.952 Percent Recovery = 101.6 Analysis Date = 04/01/02 Lab Sample ID = 0870226 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.9 Analysis Date = 04/01/02 Lab Sample ID = 0870229 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 04/01/02 Lab Sample ID = 0870225 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.082 Most Probable Value = 0.068 Percent Recovery = 120.6 Analysis Date = 04/01/02 Lab Sample ID = 0870228 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 03/26/02 Lab Sample ID = 0810160 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.943 Most Probable Value = 0.952 Percent Recovery = 99.1 Analysis Date = 03/25/02 Lab Sample ID = 0790069 Number of FPS (SD) = -0.2 Blind Sample ID = NS9 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 03/25/02 Lab Sample ID = 0800012 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 03/25/02 Lab Sample ID = 0790071 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 03/25/02 Lab Sample ID = 0790072 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.966 Most Probable Value = 0.952 Percent Recovery = 101.5 Analysis Date = 03/18/02 Lab Sample ID = 0720172 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 03/18/02 Lab Sample ID = 0740001 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 03/18/02 Lab Sample ID = 0740002 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 03/18/02 Lab Sample ID = 0720176 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 03/18/02 Lab Sample ID = 0720174 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 03/11/02 Lab Sample ID = 0670017 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.068 Percent Recovery = 79.4 Analysis Date = 03/11/02 Lab Sample ID = 0670016 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.916 Most Probable Value = 0.952 Percent Recovery = 96.2 Analysis Date = 03/08/02 Lab Sample ID = 0650009 Number of FPS (SD) = -0.8 Blind Sample ID = NS9 Lab Value = 0.710 Most Probable Value = 0.749 Percent Recovery = 94.8 Analysis Date = 03/08/02 Lab Sample ID = 0600009 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.053 Most Probable Value = 0.068 Percent Recovery = 77.9 Analysis Date = 03/08/02 Lab Sample ID = 0650007 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.068 Percent Recovery = 80.9 Analysis Date = 03/08/02 Lab Sample ID = 0650006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.738 Most Probable Value = 0.749 Percent Recovery = 98.5 Analysis Date = 03/04/02 Lab Sample ID = 0590003 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.761 Most Probable Value = 0.749 Percent Recovery = 101.6 Analysis Date = 02/28/02 Lab Sample ID = 0570014 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 02/28/02 Lab Sample ID = 0570016 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.987 Most Probable Value = 0.952 Percent Recovery = 103.7 Analysis Date = 02/26/02 Lab Sample ID = 0570013 Number of FPS (SD) = 0.9 Blind Sample ID = NS9 Lab Value = 0.792 Most Probable Value = 0.749 Percent Recovery = 105.7 Analysis Date = 02/26/02 Lab Sample ID = 0530013 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.801 Most Probable Value = 0.749 Percent Recovery = 106.9 Analysis Date = 02/26/02 Lab Sample ID = 0530014 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.746 Most Probable Value = 0.749 Percent Recovery = 99.6 Analysis Date = 02/22/02 Lab Sample ID = 0510104 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.778 Most Probable Value = 0.749 Percent Recovery = 103.9 Analysis Date = 02/22/02 Lab Sample ID = 0510105 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.736 Most Probable Value = 0.749 Percent Recovery = 98.3 Analysis Date = 02/21/02 Lab Sample ID = 0460060 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.994 Most Probable Value = 0.952 Percent Recovery = 104.4 Analysis Date = 02/20/02 Lab Sample ID = 0510106 Number of FPS (SD) = 1.0 Blind Sample ID = NS9 Lab Value = 0.796 Most Probable Value = 0.749 Percent Recovery = 106.3 Analysis Date = 02/15/02 Lab Sample ID = 0440005 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.785 Most Probable Value = 0.749 Percent Recovery = 104.8 Analysis Date = 02/15/02 Lab Sample ID = 0430033 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.808 Most Probable Value = 0.749 Percent Recovery = 107.9 Analysis Date = 02/15/02 Lab Sample ID = 0430034 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 1.014 Most Probable Value = 0.952 Percent Recovery = 106.5 Analysis Date = 02/12/02 Lab Sample ID = 0430036 Number of FPS (SD) = 1.5 Blind Sample ID = NS9 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 02/08/02 Lab Sample ID = 0390017 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.792 Most Probable Value = 0.749 Percent Recovery = 105.7 Analysis Date = 02/06/02 Lab Sample ID = 0370001 Number of FPS (SD) = 1.3 Blind Sample ID = N72 Lab Value = 0.962 Most Probable Value = 0.952 Percent Recovery = 101.1 Analysis Date = 02/05/02 Lab Sample ID = 0360012 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.754 Most Probable Value = 0.749 Percent Recovery = 100.7 Analysis Date = 02/05/02 Lab Sample ID = 0360010 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 02/05/02 Lab Sample ID = 0360009 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.938 Most Probable Value = 0.952 Percent Recovery = 98.5 Analysis Date = 02/04/02 Lab Sample ID = 0310018 Number of FPS (SD) = -0.3 Blind Sample ID = NS9 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 01/31/02 Lab Sample ID = 0310021 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.068 Percent Recovery = 107.4 Analysis Date = 01/31/02 Lab Sample ID = 0310020 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 01/28/02 Lab Sample ID = 0280078 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 01/28/02 Lab Sample ID = 0280077 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.972 Most Probable Value = 0.952 Percent Recovery = 102.1 Analysis Date = 01/25/02 Lab Sample ID = 0240023 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 01/24/02 Lab Sample ID = 0240024 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 01/24/02 Lab Sample ID = 0240026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/22/02 Lab Sample ID = 0220002 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 01/22/02 Lab Sample ID = 0220003 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.923 Most Probable Value = 0.952 Percent Recovery = 97.0 Analysis Date = 01/16/02 Lab Sample ID = 0150024 Number of FPS (SD) = -0.6 Blind Sample ID = NS9 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 01/16/02 Lab Sample ID = 0160018 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.051 Most Probable Value = 0.068 Percent Recovery = 75.0 Analysis Date = 01/15/02 Lab Sample ID = 0150023 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 01/15/02 Lab Sample ID = 0150026 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/15/02 Lab Sample ID = 0150025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 01/09/02 Lab Sample ID = 0090005 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 01/08/02 Lab Sample ID = 0080007 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/08/02 Lab Sample ID = 0080004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 01/08/02 Lab Sample ID = 0080008 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.788 Most Probable Value = 0.749 Percent Recovery = 105.2 Analysis Date = 01/02/02 Lab Sample ID = 0020008 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/28/01 Lab Sample ID = 3620154 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 12/28/01 Lab Sample ID = 3620155 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/28/01 Lab Sample ID = 3620151 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.778 Most Probable Value = 0.749 Percent Recovery = 103.9 Analysis Date = 12/28/01 Lab Sample ID = 3620153 Number of FPS (SD) = 0.9 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 12/20/01 Lab Sample ID = 3540009 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 12/20/01 Lab Sample ID = 3540010 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/19/01 Lab Sample ID = 3530022 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 12/17/01 Lab Sample ID = 3510062 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.776 Most Probable Value = 0.749 Percent Recovery = 103.6 Analysis Date = 12/13/01 Lab Sample ID = 3470017 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 12/13/01 Lab Sample ID = 3470016 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.789 Most Probable Value = 0.749 Percent Recovery = 105.3 Analysis Date = 12/11/01 Lab Sample ID = 3450005 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.790 Most Probable Value = 0.749 Percent Recovery = 105.5 Analysis Date = 12/10/01 Lab Sample ID = 3440138 Number of FPS (SD) = 1.2 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 12/06/01 Lab Sample ID = 3400023 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.749 Percent Recovery = 105.1 Analysis Date = 12/06/01 Lab Sample ID = 3400024 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.769 Most Probable Value = 0.749 Percent Recovery = 102.7 Analysis Date = 12/05/01 Lab Sample ID = 3390013 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 11/30/01 Lab Sample ID = 3340131 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.980 Most Probable Value = 0.952 Percent Recovery = 102.9 Analysis Date = 11/29/01 Lab Sample ID = 3330003 Number of FPS (SD) = 0.7 Blind Sample ID = NS9 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 11/29/01 Lab Sample ID = 3330004 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.068 Percent Recovery = 107.4 Analysis Date = 11/29/01 Lab Sample ID = 3330006 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/29/01 Lab Sample ID = 3330005 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.970 Most Probable Value = 0.952 Percent Recovery = 101.9 Analysis Date = 11/21/01 Lab Sample ID = 3250032 Number of FPS (SD) = 0.4 Blind Sample ID = NS9 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/21/01 Lab Sample ID = 3250035 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.068 Percent Recovery = 80.9 Analysis Date = 11/21/01 Lab Sample ID = 3250030 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/21/01 Lab Sample ID = 3250034 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.0 Analysis Date = 11/21/01 Lab Sample ID = 3250033 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 11/15/01 Lab Sample ID = 3190006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.985 Most Probable Value = 0.952 Percent Recovery = 103.5 Analysis Date = 11/14/01 Lab Sample ID = 3180080 Number of FPS (SD) = 0.8 Blind Sample ID = NS9 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.4 Analysis Date = 11/14/01 Lab Sample ID = 3180084 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 11/14/01 Lab Sample ID = 3180083 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 11/14/01 Lab Sample ID = 3180082 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.965 Most Probable Value = 0.952 Percent Recovery = 101.4 Analysis Date = 11/07/01 Lab Sample ID = 3110118 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 11/07/01 Lab Sample ID = 3110117 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 11/06/01 Lab Sample ID = 3100009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 11/01/01 Lab Sample ID = 3050007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 11/01/01 Lab Sample ID = 3050006 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.963 Most Probable Value = 0.952 Percent Recovery = 101.2 Analysis Date = 10/30/01 Lab Sample ID = 3030150 Number of FPS (SD) = 0.3 Blind Sample ID = NS9 Lab Value = 0.764 Most Probable Value = 0.749 Percent Recovery = 102.0 Analysis Date = 10/30/01 Lab Sample ID = 3030151 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.930 Most Probable Value = 0.952 Percent Recovery = 97.7 Analysis Date = 10/26/01 Lab Sample ID = 2990048 Number of FPS (SD) = -0.5 Blind Sample ID = NS9 Lab Value = 0.745 Most Probable Value = 0.749 Percent Recovery = 99.5 Analysis Date = 10/26/01 Lab Sample ID = 2990049 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.749 Percent Recovery = 99.9 Analysis Date = 10/26/01 Lab Sample ID = 2990046 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.743 Most Probable Value = 0.749 Percent Recovery = 99.2 Analysis Date = 10/26/01 Lab Sample ID = 2990044 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.713 Most Probable Value = 0.749 Percent Recovery = 95.2 Analysis Date = 10/23/01 Lab Sample ID = 2960005 Number of FPS (SD) = -1.1 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.749 Percent Recovery = 100.1 Analysis Date = 10/19/01 Lab Sample ID = 2920101 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.749 Percent Recovery = 101.3 Analysis Date = 10/19/01 Lab Sample ID = 2920102 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.749 Percent Recovery = 97.2 Analysis Date = 10/17/01 Lab Sample ID = 2900234 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.749 Percent Recovery = 99.3 Analysis Date = 10/16/01 Lab Sample ID = 2890019 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.954 Most Probable Value = 0.952 Percent Recovery = 100.2 Analysis Date = 10/15/01 Lab Sample ID = 2880013 Number of FPS (SD) = 0.0 Blind Sample ID = NS9 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 10/15/01 Lab Sample ID = 2880012 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 10/15/01 Lab Sample ID = 2880014 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 10/11/01 Lab Sample ID = 2840028 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.961 Most Probable Value = 0.952 Percent Recovery = 100.9 Analysis Date = 10/10/01 Lab Sample ID = 2830034 Number of FPS (SD) = 0.2 Blind Sample ID = NS9 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 10/10/01 Lab Sample ID = 2830033 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.751 Most Probable Value = 0.749 Percent Recovery = 100.3 Analysis Date = 10/10/01 Lab Sample ID = 2830035 Number of FPS (SD) = 0.1 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 10/10/01 Lab Sample ID = 2830032 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Y = 100
The SGPlot Procedure


- Phosphorus (as P), FIL, EPA -
Percent Recovery by Date
Lab: NWQL, PCode: 00666, MCode: KJ004
Analysis Dates: 10/26/01 through 10/17/02
Open Data Set

Lab Value = 0.742 Most Probable Value = 0.755 Percent Recovery = 98.3 Analysis Date = 10/17/02 Lab Sample ID = 2690119 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 08/30/02 Lab Sample ID = 2380188 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 08/02/02 Lab Sample ID = 2060193 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 07/03/02 Lab Sample ID = 1720155 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.796 Most Probable Value = 0.755 Percent Recovery = 105.4 Analysis Date = 05/23/02 Lab Sample ID = 1420037 Number of FPS (SD) = 1.1 Blind Sample ID = N74 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 05/02/02 Lab Sample ID = 1160008 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.714 Most Probable Value = 0.749 Percent Recovery = 95.3 Analysis Date = 04/02/02 Lab Sample ID = 0870199 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.074 Most Probable Value = 0.068 Percent Recovery = 108.8 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.744 Most Probable Value = 0.749 Percent Recovery = 99.3 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.725 Most Probable Value = 0.749 Percent Recovery = 96.8 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Phosphorus (as P), FIL, EPA -
Percent Recovery by Concentration
NWQL Parameter: 00666, Method: KJ004
Analysis Dates: 10/26/01 through 10/17/02
Open Data Set

Lab Value = 0.742 Most Probable Value = 0.755 Percent Recovery = 98.3 Analysis Date = 10/17/02 Lab Sample ID = 2690119 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.122 Most Probable Value = 0.132 Percent Recovery = 92.4 Analysis Date = 08/30/02 Lab Sample ID = 2380188 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 08/02/02 Lab Sample ID = 2060193 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.120 Most Probable Value = 0.132 Percent Recovery = 90.9 Analysis Date = 07/03/02 Lab Sample ID = 1720155 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.796 Most Probable Value = 0.755 Percent Recovery = 105.4 Analysis Date = 05/23/02 Lab Sample ID = 1420037 Number of FPS (SD) = 1.1 Blind Sample ID = N74 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 05/02/02 Lab Sample ID = 1160008 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.714 Most Probable Value = 0.749 Percent Recovery = 95.3 Analysis Date = 04/02/02 Lab Sample ID = 0870199 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.074 Most Probable Value = 0.068 Percent Recovery = 108.8 Analysis Date = 02/25/02 Lab Sample ID = 0560084 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.744 Most Probable Value = 0.749 Percent Recovery = 99.3 Analysis Date = 01/24/02 Lab Sample ID = 0240022 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/28/01 Lab Sample ID = 3620149 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.725 Most Probable Value = 0.749 Percent Recovery = 96.8 Analysis Date = 11/26/01 Lab Sample ID = 3300034 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 10/26/01 Lab Sample ID = 2990047 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Phosphorus (as P), UNF, ASF, Kjeldahl -
Percent Recovery by Date
Lab: NWQL, PCode: 00665, MCode: KJ009
Analysis Dates: 10/10/01 through 09/15/06
Open Data Set

Lab Value = 0.079 Most Probable Value = 0.507 Percent Recovery = 15.6 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.7 Blind Sample ID = NS13 Lab Value = 0.079 Most Probable Value = 0.507 Percent Recovery = 15.6 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.7 Blind Sample ID = NS13 Lab Value = 0.275 Most Probable Value = 0.282 Percent Recovery = 97.5 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.887 Most Probable Value = 0.873 Percent Recovery = 101.7 Analysis Date = 09/13/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.452 Most Probable Value = 0.460 Percent Recovery = 98.3 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.854 Most Probable Value = 0.873 Percent Recovery = 97.9 Analysis Date = 08/30/06 Lab Sample ID = 2410038 Number of FPS (SD) = -0.4 Blind Sample ID = NS17 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 08/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.889 Most Probable Value = 0.873 Percent Recovery = 101.9 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 08/18/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.837 Most Probable Value = 0.873 Percent Recovery = 95.9 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = -0.8 Blind Sample ID = NS17 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 08/15/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.878 Most Probable Value = 0.873 Percent Recovery = 100.6 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.437 Most Probable Value = 0.460 Percent Recovery = 95.0 Analysis Date = 08/10/06 Lab Sample ID = 2210200 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.893 Most Probable Value = 0.873 Percent Recovery = 102.3 Analysis Date = 08/07/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.5 Blind Sample ID = NS17 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 08/04/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 08/01/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.449 Most Probable Value = 0.460 Percent Recovery = 97.6 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.884 Most Probable Value = 0.873 Percent Recovery = 101.3 Analysis Date = 07/25/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.438 Most Probable Value = 0.460 Percent Recovery = 95.2 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.887 Most Probable Value = 0.873 Percent Recovery = 101.7 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.467 Most Probable Value = 0.460 Percent Recovery = 101.5 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.906 Most Probable Value = 0.873 Percent Recovery = 103.8 Analysis Date = 07/12/06 Lab Sample ID = 1910073 Number of FPS (SD) = 0.8 Blind Sample ID = NS17 Lab Value = 0.459 Most Probable Value = 0.460 Percent Recovery = 99.8 Analysis Date = 07/12/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.928 Most Probable Value = 0.873 Percent Recovery = 106.4 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = 1.3 Blind Sample ID = NS17 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.278 Most Probable Value = 0.282 Percent Recovery = 98.6 Analysis Date = 07/05/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.944 Most Probable Value = 0.873 Percent Recovery = 108.2 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = 1.6 Blind Sample ID = NS17 Lab Value = 0.466 Most Probable Value = 0.460 Percent Recovery = 101.3 Analysis Date = 06/29/06 Lab Sample ID = 1790177 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.928 Most Probable Value = 0.873 Percent Recovery = 106.4 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 1.3 Blind Sample ID = NS17 Lab Value = 0.473 Most Probable Value = 0.460 Percent Recovery = 102.8 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = 0.6 Blind Sample ID = N90 Lab Value = 0.450 Most Probable Value = 0.460 Percent Recovery = 97.8 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.894 Most Probable Value = 0.873 Percent Recovery = 102.5 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 0.5 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.460 Percent Recovery = 100.9 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.900 Most Probable Value = 0.873 Percent Recovery = 103.2 Analysis Date = 05/31/06 Lab Sample ID = 1500070 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.876 Most Probable Value = 0.873 Percent Recovery = 100.4 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.475 Most Probable Value = 0.460 Percent Recovery = 103.3 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 05/18/06 Lab Sample ID = 1360170 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.900 Most Probable Value = 0.873 Percent Recovery = 103.2 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.456 Most Probable Value = 0.460 Percent Recovery = 99.1 Analysis Date = 05/16/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 05/15/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.889 Most Probable Value = 0.873 Percent Recovery = 101.9 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.472 Most Probable Value = 0.460 Percent Recovery = 102.6 Analysis Date = 05/08/06 Lab Sample ID = 1240141 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 05/04/06 Lab Sample ID = 1220151 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.461 Most Probable Value = 0.460 Percent Recovery = 100.2 Analysis Date = 05/02/06 Lab Sample ID = 1160102 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 05/02/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.455 Most Probable Value = 0.460 Percent Recovery = 98.9 Analysis Date = 04/14/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 04/13/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.459 Most Probable Value = 0.460 Percent Recovery = 99.8 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.164 Most Probable Value = 1.130 Percent Recovery = 103.0 Analysis Date = 03/28/06 Lab Sample ID = 0860078 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 03/23/06 Lab Sample ID = 0810065 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.176 Most Probable Value = 1.130 Percent Recovery = 104.1 Analysis Date = 03/23/06 Lab Sample ID = 0800046 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.178 Most Probable Value = 0.188 Percent Recovery = 94.7 Analysis Date = 03/21/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 03/16/06 Lab Sample ID = 0740103 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.149 Most Probable Value = 1.130 Percent Recovery = 101.7 Analysis Date = 03/16/06 Lab Sample ID = 0720064 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.143 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 03/09/06 Lab Sample ID = 0650043 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 03/07/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 03/07/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.144 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 03/01/06 Lab Sample ID = 0580122 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.1 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 02/22/06 Lab Sample ID = 0470070 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 02/13/06 Lab Sample ID = 0390040 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.144 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 02/13/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 02/06/06 Lab Sample ID = 0320023 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.159 Most Probable Value = 1.130 Percent Recovery = 102.6 Analysis Date = 02/06/06 Lab Sample ID = 0330068 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 1.186 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.153 Most Probable Value = 1.130 Percent Recovery = 102.0 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 01/12/06 Lab Sample ID = 0030021 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.160 Most Probable Value = 1.130 Percent Recovery = 102.7 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.132 Most Probable Value = 1.130 Percent Recovery = 100.2 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.145 Most Probable Value = 1.130 Percent Recovery = 101.3 Analysis Date = 12/15/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 12/15/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 12/08/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.193 Most Probable Value = 1.130 Percent Recovery = 105.6 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 1.1 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 12/01/05 Lab Sample ID = 3320017 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 11/29/05 Lab Sample ID = 3270112 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.167 Most Probable Value = 1.130 Percent Recovery = 103.3 Analysis Date = 11/28/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.156 Most Probable Value = 1.130 Percent Recovery = 102.3 Analysis Date = 11/17/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.1 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 1.153 Most Probable Value = 1.130 Percent Recovery = 102.0 Analysis Date = 11/07/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 10/31/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.9 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 1.134 Most Probable Value = 1.130 Percent Recovery = 100.4 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.135 Most Probable Value = 1.130 Percent Recovery = 100.4 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.132 Most Probable Value = 1.130 Percent Recovery = 100.2 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 10/05/05 Lab Sample ID = 2730266 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.310 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/30/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 09/28/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.328 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 09/15/05 Lab Sample ID = 2570003 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 09/12/05 Lab Sample ID = 2520045 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.304 Most Probable Value = 1.300 Percent Recovery = 100.3 Analysis Date = 09/12/05 Lab Sample ID = 2500113 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 09/08/05 Lab Sample ID = 2450116 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.209 Most Probable Value = 0.221 Percent Recovery = 94.6 Analysis Date = 09/02/05 Lab Sample ID = 2410127 Number of FPS (SD) = -0.8 Blind Sample ID = NS15 Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 08/30/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.210 Most Probable Value = 0.221 Percent Recovery = 95.0 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = -0.7 Blind Sample ID = NS15 Lab Value = 1.327 Most Probable Value = 1.300 Percent Recovery = 102.1 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.166 Most Probable Value = 0.178 Percent Recovery = 93.3 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 08/17/05 Lab Sample ID = 2280036 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.317 Most Probable Value = 1.300 Percent Recovery = 101.3 Analysis Date = 08/17/05 Lab Sample ID = 2280037 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.307 Most Probable Value = 1.300 Percent Recovery = 100.5 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/08/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.291 Most Probable Value = 1.300 Percent Recovery = 99.3 Analysis Date = 08/04/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.247 Most Probable Value = 0.221 Percent Recovery = 111.8 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 1.7 Blind Sample ID = NS15 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 07/27/05 Lab Sample ID = 2060109 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 07/27/05 Lab Sample ID = 2030277 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 07/18/05 Lab Sample ID = 1950049 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.219 Most Probable Value = 0.221 Percent Recovery = 99.1 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 07/07/05 Lab Sample ID = 1860037 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 07/06/05 Lab Sample ID = 1820055 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 07/05/05 Lab Sample ID = 1750349 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.291 Most Probable Value = 1.300 Percent Recovery = 99.3 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/24/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.328 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.243 Most Probable Value = 0.221 Percent Recovery = 110.0 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 06/16/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 06/16/05 Lab Sample ID = 1640121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 06/10/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.320 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 06/02/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.287 Most Probable Value = 1.300 Percent Recovery = 99.0 Analysis Date = 05/23/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.240 Most Probable Value = 0.221 Percent Recovery = 108.6 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/19/05 Lab Sample ID = 1370187 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.293 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 1.295 Most Probable Value = 1.300 Percent Recovery = 99.6 Analysis Date = 05/09/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.287 Most Probable Value = 1.300 Percent Recovery = 99.0 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 04/26/05 Lab Sample ID = 1150099 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 04/26/05 Lab Sample ID = 1120318 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.290 Most Probable Value = 1.300 Percent Recovery = 99.2 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.300 Most Probable Value = 1.300 Percent Recovery = 100.0 Analysis Date = 04/14/05 Lab Sample ID = 1030091 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.355 Most Probable Value = 1.300 Percent Recovery = 104.2 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 04/05/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.734 Most Probable Value = 0.693 Percent Recovery = 105.9 Analysis Date = 03/24/05 Lab Sample ID = 0770125 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.142 Most Probable Value = 0.155 Percent Recovery = 91.6 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 03/10/05 Lab Sample ID = 0670094 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 03/03/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 02/28/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.717 Most Probable Value = 0.693 Percent Recovery = 103.5 Analysis Date = 02/28/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.528 Most Probable Value = 0.507 Percent Recovery = 104.1 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.723 Most Probable Value = 0.693 Percent Recovery = 104.3 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.723 Most Probable Value = 0.693 Percent Recovery = 104.3 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.120 Most Probable Value = 0.155 Percent Recovery = 77.4 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -2.3 Blind Sample ID = N83 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.704 Most Probable Value = 0.693 Percent Recovery = 101.6 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 02/02/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.701 Most Probable Value = 0.693 Percent Recovery = 101.2 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.691 Most Probable Value = 0.693 Percent Recovery = 99.7 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.687 Most Probable Value = 0.693 Percent Recovery = 99.1 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.497 Most Probable Value = 0.507 Percent Recovery = 98.0 Analysis Date = 01/12/05 Lab Sample ID = 0100090 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 01/12/05 Lab Sample ID = 0110023 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 01/06/05 Lab Sample ID = 3650038 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 01/06/05 Lab Sample ID = 0040020 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 01/04/05 Lab Sample ID = 3620024 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.709 Most Probable Value = 0.693 Percent Recovery = 102.3 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.695 Most Probable Value = 0.693 Percent Recovery = 100.3 Analysis Date = 12/23/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 12/21/04 Lab Sample ID = 3510146 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.672 Most Probable Value = 0.693 Percent Recovery = 97.0 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 12/02/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.657 Most Probable Value = 0.693 Percent Recovery = 94.8 Analysis Date = 11/24/04 Lab Sample ID = 3270042 Number of FPS (SD) = -1.0 Blind Sample ID = N84 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 11/22/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 11/16/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.696 Most Probable Value = 0.693 Percent Recovery = 100.4 Analysis Date = 11/09/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 11/03/04 Lab Sample ID = 3060113 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 11/03/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.725 Most Probable Value = 0.693 Percent Recovery = 104.6 Analysis Date = 10/29/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 10/27/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.715 Most Probable Value = 0.693 Percent Recovery = 103.2 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 10/20/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.699 Most Probable Value = 0.693 Percent Recovery = 100.9 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.522 Most Probable Value = 0.507 Percent Recovery = 103.0 Analysis Date = 10/14/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.698 Most Probable Value = 0.693 Percent Recovery = 100.7 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.847 Most Probable Value = 0.856 Percent Recovery = 98.9 Analysis Date = 10/12/04 Lab Sample ID = 2720074 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 10/12/04 Lab Sample ID = 2730044 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.860 Most Probable Value = 0.856 Percent Recovery = 100.5 Analysis Date = 09/23/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 09/22/04 Lab Sample ID = 2640147 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 09/20/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 09/20/04 Lab Sample ID = 2610093 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.852 Most Probable Value = 0.856 Percent Recovery = 99.5 Analysis Date = 09/15/04 Lab Sample ID = 2570020 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.521 Most Probable Value = 0.507 Percent Recovery = 102.8 Analysis Date = 09/14/04 Lab Sample ID = 2530301 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.853 Most Probable Value = 0.856 Percent Recovery = 99.6 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 09/08/04 Lab Sample ID = 2470061 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.827 Most Probable Value = 0.856 Percent Recovery = 96.6 Analysis Date = 09/02/04 Lab Sample ID = 2450032 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 09/01/04 Lab Sample ID = 2390383 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 08/26/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 08/26/04 Lab Sample ID = 2360309 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 08/26/04 Lab Sample ID = 2360302 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.503 Most Probable Value = 0.507 Percent Recovery = 99.2 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.849 Most Probable Value = 0.856 Percent Recovery = 99.2 Analysis Date = 08/18/04 Lab Sample ID = 2290179 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 08/09/04 Lab Sample ID = 2180205 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 08/04/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 08/04/04 Lab Sample ID = 2120269 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.838 Most Probable Value = 0.856 Percent Recovery = 97.9 Analysis Date = 07/29/04 Lab Sample ID = 2100143 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.513 Most Probable Value = 0.507 Percent Recovery = 101.2 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.850 Most Probable Value = 0.856 Percent Recovery = 99.3 Analysis Date = 07/27/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 07/22/04 Lab Sample ID = 2010330 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 07/22/04 Lab Sample ID = 2030199 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 07/21/04 Lab Sample ID = 2010150 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.842 Most Probable Value = 0.856 Percent Recovery = 98.4 Analysis Date = 07/20/04 Lab Sample ID = 1910174 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 07/09/04 Lab Sample ID = 1890092 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.826 Most Probable Value = 0.856 Percent Recovery = 96.5 Analysis Date = 07/07/04 Lab Sample ID = 1820222 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.093 Most Probable Value = 0.085 Percent Recovery = 109.4 Analysis Date = 06/30/04 Lab Sample ID = 1800148 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 06/25/04 Lab Sample ID = 1730130 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.080 Most Probable Value = 0.085 Percent Recovery = 94.1 Analysis Date = 06/25/04 Lab Sample ID = 1750196 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 06/22/04 Lab Sample ID = 1690252 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.834 Most Probable Value = 0.856 Percent Recovery = 97.4 Analysis Date = 06/22/04 Lab Sample ID = 1680177 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 06/16/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/15/04 Lab Sample ID = 1610177 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 06/10/04 Lab Sample ID = 1590113 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.857 Most Probable Value = 0.856 Percent Recovery = 100.1 Analysis Date = 06/04/04 Lab Sample ID = 1480241 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 06/03/04 Lab Sample ID = 1540003 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 06/03/04 Lab Sample ID = 1540004 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 06/01/04 Lab Sample ID = 1450202 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.831 Most Probable Value = 0.856 Percent Recovery = 97.1 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 05/25/04 Lab Sample ID = 1410029 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 05/21/04 Lab Sample ID = 1350392 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.850 Most Probable Value = 0.856 Percent Recovery = 99.3 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.841 Most Probable Value = 0.856 Percent Recovery = 98.2 Analysis Date = 05/12/04 Lab Sample ID = 1280296 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 05/12/04 Lab Sample ID = 1260163 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 05/03/04 Lab Sample ID = 1210042 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.075 Most Probable Value = 0.085 Percent Recovery = 88.2 Analysis Date = 04/28/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.833 Most Probable Value = 0.856 Percent Recovery = 97.3 Analysis Date = 04/27/04 Lab Sample ID = 1120113 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.841 Most Probable Value = 0.856 Percent Recovery = 98.2 Analysis Date = 04/26/04 Lab Sample ID = 1070089 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 04/21/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.074 Most Probable Value = 0.085 Percent Recovery = 87.1 Analysis Date = 04/19/04 Lab Sample ID = 1050151 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 107.1 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.836 Most Probable Value = 0.856 Percent Recovery = 97.7 Analysis Date = 04/12/04 Lab Sample ID = 0980125 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 04/01/04 Lab Sample ID = 0860115 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 1.009 Most Probable Value = 1.000 Percent Recovery = 100.9 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 03/23/04 Lab Sample ID = 0790170 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.143 Most Probable Value = 0.149 Percent Recovery = 96.0 Analysis Date = 03/19/04 Lab Sample ID = 0770120 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.536 Most Probable Value = 0.507 Percent Recovery = 105.7 Analysis Date = 03/16/04 Lab Sample ID = 0750063 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 0.161 Most Probable Value = 0.149 Percent Recovery = 108.1 Analysis Date = 03/16/04 Lab Sample ID = 0720255 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 03/15/04 Lab Sample ID = 0700106 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 1.018 Most Probable Value = 1.000 Percent Recovery = 101.8 Analysis Date = 03/08/04 Lab Sample ID = 0650012 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 03/08/04 Lab Sample ID = 0630086 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.556 Most Probable Value = 0.507 Percent Recovery = 109.7 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 2.1 Blind Sample ID = NS13 Lab Value = 1.077 Most Probable Value = 1.000 Percent Recovery = 107.7 Analysis Date = 03/03/04 Lab Sample ID = 0610088 Number of FPS (SD) = 1.9 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.538 Most Probable Value = 0.507 Percent Recovery = 106.1 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 0.163 Most Probable Value = 0.149 Percent Recovery = 109.4 Analysis Date = 02/26/04 Lab Sample ID = 0540146 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.991 Most Probable Value = 1.000 Percent Recovery = 99.1 Analysis Date = 02/23/04 Lab Sample ID = 0500108 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.528 Most Probable Value = 0.507 Percent Recovery = 104.1 Analysis Date = 02/19/04 Lab Sample ID = 0480045 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 1.053 Most Probable Value = 1.000 Percent Recovery = 105.3 Analysis Date = 02/19/04 Lab Sample ID = 0440045 Number of FPS (SD) = 1.3 Blind Sample ID = N80 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 02/13/04 Lab Sample ID = 0420058 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 02/12/04 Lab Sample ID = 0400039 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.540 Most Probable Value = 0.507 Percent Recovery = 106.5 Analysis Date = 02/09/04 Lab Sample ID = 0330059 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 1.042 Most Probable Value = 1.000 Percent Recovery = 104.2 Analysis Date = 02/09/04 Lab Sample ID = 0350008 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.161 Most Probable Value = 0.149 Percent Recovery = 108.1 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/03/04 Lab Sample ID = 0300086 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 01/30/04 Lab Sample ID = 0260159 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 1.040 Most Probable Value = 1.000 Percent Recovery = 104.0 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 1.063 Most Probable Value = 1.000 Percent Recovery = 106.3 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.157 Most Probable Value = 0.149 Percent Recovery = 105.4 Analysis Date = 01/26/04 Lab Sample ID = 0210232 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.554 Most Probable Value = 0.507 Percent Recovery = 109.3 Analysis Date = 01/21/04 Lab Sample ID = 0160106 Number of FPS (SD) = 2.0 Blind Sample ID = NS13 Lab Value = 0.156 Most Probable Value = 0.149 Percent Recovery = 104.7 Analysis Date = 01/21/04 Lab Sample ID = 0150117 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.0 Analysis Date = 01/20/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 1.012 Most Probable Value = 1.000 Percent Recovery = 101.2 Analysis Date = 01/20/04 Lab Sample ID = 0130116 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.538 Most Probable Value = 0.507 Percent Recovery = 106.1 Analysis Date = 01/16/04 Lab Sample ID = 0090098 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 1.039 Most Probable Value = 1.000 Percent Recovery = 103.9 Analysis Date = 01/16/04 Lab Sample ID = 0080050 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.0 Analysis Date = 01/16/04 Lab Sample ID = 0060027 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.053 Most Probable Value = 1.000 Percent Recovery = 105.3 Analysis Date = 12/18/03 Lab Sample ID = 3500090 Number of FPS (SD) = 1.3 Blind Sample ID = N80 Lab Value = 0.142 Most Probable Value = 0.149 Percent Recovery = 95.3 Analysis Date = 12/17/03 Lab Sample ID = 3450143 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.844 Most Probable Value = 0.813 Percent Recovery = 103.8 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.9 Blind Sample ID = NS11 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.004 Most Probable Value = 1.000 Percent Recovery = 100.4 Analysis Date = 12/08/03 Lab Sample ID = 3380069 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.851 Most Probable Value = 0.813 Percent Recovery = 104.7 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 1.1 Blind Sample ID = NS11 Lab Value = 1.048 Most Probable Value = 1.000 Percent Recovery = 104.8 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.162 Most Probable Value = 0.149 Percent Recovery = 108.7 Analysis Date = 12/03/03 Lab Sample ID = 3350063 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.786 Most Probable Value = 0.813 Percent Recovery = 96.7 Analysis Date = 12/01/03 Lab Sample ID = 3280193 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.993 Most Probable Value = 1.000 Percent Recovery = 99.3 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.139 Most Probable Value = 0.149 Percent Recovery = 93.3 Analysis Date = 11/24/03 Lab Sample ID = 3230185 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.802 Most Probable Value = 0.813 Percent Recovery = 98.6 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.789 Most Probable Value = 0.813 Percent Recovery = 97.0 Analysis Date = 11/13/03 Lab Sample ID = 3110127 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 1.020 Most Probable Value = 1.000 Percent Recovery = 102.0 Analysis Date = 11/13/03 Lab Sample ID = 3160062 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 1.027 Most Probable Value = 1.000 Percent Recovery = 102.7 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 11/12/03 Lab Sample ID = 3100093 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.787 Most Probable Value = 0.813 Percent Recovery = 96.8 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.173 Most Probable Value = 0.179 Percent Recovery = 96.8 Analysis Date = 11/07/03 Lab Sample ID = 3020152 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.999 Most Probable Value = 1.000 Percent Recovery = 99.9 Analysis Date = 11/03/03 Lab Sample ID = 3020151 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 1.010 Most Probable Value = 1.000 Percent Recovery = 101.0 Analysis Date = 11/03/03 Lab Sample ID = 3040009 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.996 Most Probable Value = 1.000 Percent Recovery = 99.6 Analysis Date = 11/03/03 Lab Sample ID = 2900095 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.820 Most Probable Value = 0.813 Percent Recovery = 100.9 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.176 Most Probable Value = 0.179 Percent Recovery = 98.4 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 1.006 Most Probable Value = 1.000 Percent Recovery = 100.6 Analysis Date = 10/27/03 Lab Sample ID = 2950087 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.981 Most Probable Value = 1.000 Percent Recovery = 98.1 Analysis Date = 10/27/03 Lab Sample ID = 2950086 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.817 Most Probable Value = 0.813 Percent Recovery = 100.5 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 1.071 Most Probable Value = 1.000 Percent Recovery = 107.1 Analysis Date = 10/21/03 Lab Sample ID = 2880037 Number of FPS (SD) = 1.7 Blind Sample ID = N80 Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.3 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.826 Most Probable Value = 0.813 Percent Recovery = 101.6 Analysis Date = 10/16/03 Lab Sample ID = 2830159 Number of FPS (SD) = 0.4 Blind Sample ID = NS11 Lab Value = 0.988 Most Probable Value = 1.000 Percent Recovery = 98.8 Analysis Date = 10/16/03 Lab Sample ID = 2800051 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.3 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.982 Most Probable Value = 1.000 Percent Recovery = 98.2 Analysis Date = 10/10/03 Lab Sample ID = 2800052 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.683 Most Probable Value = 0.640 Percent Recovery = 106.7 Analysis Date = 10/06/03 Lab Sample ID = 2750081 Number of FPS (SD) = 1.4 Blind Sample ID = N78 Lab Value = 0.633 Most Probable Value = 0.640 Percent Recovery = 98.9 Analysis Date = 09/30/03 Lab Sample ID = 2690091 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.640 Percent Recovery = 100.3 Analysis Date = 09/29/03 Lab Sample ID = 2670074 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.640 Percent Recovery = 100.3 Analysis Date = 09/25/03 Lab Sample ID = 2650131 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.639 Most Probable Value = 0.640 Percent Recovery = 99.8 Analysis Date = 09/19/03 Lab Sample ID = 2610106 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.636 Most Probable Value = 0.640 Percent Recovery = 99.4 Analysis Date = 09/18/03 Lab Sample ID = 2590142 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.629 Most Probable Value = 0.640 Percent Recovery = 98.3 Analysis Date = 09/16/03 Lab Sample ID = 2550417 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.647 Most Probable Value = 0.640 Percent Recovery = 101.1 Analysis Date = 09/12/03 Lab Sample ID = 2530393 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.674 Most Probable Value = 0.640 Percent Recovery = 105.3 Analysis Date = 09/11/03 Lab Sample ID = 2520121 Number of FPS (SD) = 1.1 Blind Sample ID = N78 Lab Value = 0.652 Most Probable Value = 0.640 Percent Recovery = 101.9 Analysis Date = 09/08/03 Lab Sample ID = 2470191 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 09/03/03 Lab Sample ID = 2410128 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 08/29/03 Lab Sample ID = 2390138 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 08/29/03 Lab Sample ID = 2370101 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 08/27/03 Lab Sample ID = 2370272 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 08/21/03 Lab Sample ID = 2310256 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 08/18/03 Lab Sample ID = 2270072 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/14/03 Lab Sample ID = 2250134 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 08/13/03 Lab Sample ID = 2230156 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 08/11/03 Lab Sample ID = 2190298 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 08/08/03 Lab Sample ID = 2170062 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.648 Most Probable Value = 0.640 Percent Recovery = 101.3 Analysis Date = 08/06/03 Lab Sample ID = 2130214 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.623 Most Probable Value = 0.640 Percent Recovery = 97.3 Analysis Date = 08/05/03 Lab Sample ID = 2110156 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.640 Percent Recovery = 100.3 Analysis Date = 08/04/03 Lab Sample ID = 2100079 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.626 Most Probable Value = 0.640 Percent Recovery = 97.8 Analysis Date = 07/28/03 Lab Sample ID = 2050310 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.655 Most Probable Value = 0.640 Percent Recovery = 102.3 Analysis Date = 07/24/03 Lab Sample ID = 2030237 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.635 Most Probable Value = 0.640 Percent Recovery = 99.2 Analysis Date = 07/21/03 Lab Sample ID = 1990031 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.679 Most Probable Value = 0.640 Percent Recovery = 106.1 Analysis Date = 07/17/03 Lab Sample ID = 1970168 Number of FPS (SD) = 1.3 Blind Sample ID = N78 Lab Value = 0.671 Most Probable Value = 0.640 Percent Recovery = 104.8 Analysis Date = 07/16/03 Lab Sample ID = 1950121 Number of FPS (SD) = 1.0 Blind Sample ID = N78 Lab Value = 0.666 Most Probable Value = 0.640 Percent Recovery = 104.1 Analysis Date = 07/14/03 Lab Sample ID = 1910193 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.663 Most Probable Value = 0.640 Percent Recovery = 103.6 Analysis Date = 07/10/03 Lab Sample ID = 1890183 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 07/03/03 Lab Sample ID = 1810168 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 07/01/03 Lab Sample ID = 1780010 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 07/01/03 Lab Sample ID = 1750172 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 07/01/03 Lab Sample ID = 1740038 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.065 Percent Recovery = 116.9 Analysis Date = 06/23/03 Lab Sample ID = 1690170 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 06/20/03 Lab Sample ID = 1670163 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 06/17/03 Lab Sample ID = 1640002 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.065 Percent Recovery = 124.6 Analysis Date = 06/13/03 Lab Sample ID = 1620036 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.065 Percent Recovery = 86.2 Analysis Date = 06/10/03 Lab Sample ID = 1570329 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 06/06/03 Lab Sample ID = 1550184 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.635 Most Probable Value = 0.640 Percent Recovery = 99.2 Analysis Date = 06/05/03 Lab Sample ID = 1540184 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.628 Most Probable Value = 0.640 Percent Recovery = 98.1 Analysis Date = 06/02/03 Lab Sample ID = 1490131 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.659 Most Probable Value = 0.640 Percent Recovery = 103.0 Analysis Date = 05/29/03 Lab Sample ID = 1480080 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.645 Most Probable Value = 0.640 Percent Recovery = 100.8 Analysis Date = 05/27/03 Lab Sample ID = 1430045 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.629 Most Probable Value = 0.640 Percent Recovery = 98.3 Analysis Date = 05/22/03 Lab Sample ID = 1400133 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.671 Most Probable Value = 0.640 Percent Recovery = 104.8 Analysis Date = 05/21/03 Lab Sample ID = 1390105 Number of FPS (SD) = 1.0 Blind Sample ID = N78 Lab Value = 0.680 Most Probable Value = 0.640 Percent Recovery = 106.3 Analysis Date = 05/15/03 Lab Sample ID = 1340129 Number of FPS (SD) = 1.3 Blind Sample ID = N78 Lab Value = 0.656 Most Probable Value = 0.640 Percent Recovery = 102.5 Analysis Date = 05/14/03 Lab Sample ID = 1320149 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.647 Most Probable Value = 0.640 Percent Recovery = 101.1 Analysis Date = 05/12/03 Lab Sample ID = 1280122 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.643 Most Probable Value = 0.640 Percent Recovery = 100.5 Analysis Date = 05/09/03 Lab Sample ID = 1260076 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.054 Most Probable Value = 0.065 Percent Recovery = 83.1 Analysis Date = 05/01/03 Lab Sample ID = 1190075 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.050 Most Probable Value = 0.065 Percent Recovery = 76.9 Analysis Date = 04/29/03 Lab Sample ID = 1150195 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 04/28/03 Lab Sample ID = 1130099 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.065 Percent Recovery = 121.5 Analysis Date = 04/24/03 Lab Sample ID = 1110116 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 04/24/03 Lab Sample ID = 1080048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.046 Most Probable Value = 0.065 Percent Recovery = 70.8 Analysis Date = 04/18/03 Lab Sample ID = 1010141 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 04/17/03 Lab Sample ID = 1050099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.065 Percent Recovery = 124.6 Analysis Date = 04/11/03 Lab Sample ID = 1000044 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.065 Percent Recovery = 86.2 Analysis Date = 04/09/03 Lab Sample ID = 0970103 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.083 Most Probable Value = 0.065 Percent Recovery = 127.7 Analysis Date = 04/07/03 Lab Sample ID = 0930101 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 04/02/03 Lab Sample ID = 0900148 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.994 Most Probable Value = 0.958 Percent Recovery = 103.8 Analysis Date = 04/01/03 Lab Sample ID = 0860071 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.964 Most Probable Value = 0.958 Percent Recovery = 100.6 Analysis Date = 03/27/03 Lab Sample ID = 0840179 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.958 Percent Recovery = 98.4 Analysis Date = 03/27/03 Lab Sample ID = 0800074 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.958 Percent Recovery = 96.9 Analysis Date = 03/27/03 Lab Sample ID = 0800072 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.958 Percent Recovery = 99.8 Analysis Date = 03/26/03 Lab Sample ID = 0760095 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.958 Percent Recovery = 101.5 Analysis Date = 03/17/03 Lab Sample ID = 0720125 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.958 Percent Recovery = 100.3 Analysis Date = 03/17/03 Lab Sample ID = 0710079 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.980 Most Probable Value = 0.958 Percent Recovery = 102.3 Analysis Date = 03/13/03 Lab Sample ID = 0660189 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.958 Percent Recovery = 99.1 Analysis Date = 03/10/03 Lab Sample ID = 0620063 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.958 Percent Recovery = 98.1 Analysis Date = 03/07/03 Lab Sample ID = 0640081 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.923 Most Probable Value = 0.958 Percent Recovery = 96.3 Analysis Date = 03/06/03 Lab Sample ID = 0590193 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.958 Percent Recovery = 95.9 Analysis Date = 03/06/03 Lab Sample ID = 0590189 Number of FPS (SD) = -1.0 Blind Sample ID = N76 Lab Value = 0.139 Most Probable Value = 0.128 Percent Recovery = 108.6 Analysis Date = 03/06/03 Lab Sample ID = 0620064 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.964 Most Probable Value = 0.958 Percent Recovery = 100.6 Analysis Date = 03/04/03 Lab Sample ID = 0580061 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 03/04/03 Lab Sample ID = 0560060 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.931 Most Probable Value = 0.958 Percent Recovery = 97.2 Analysis Date = 03/04/03 Lab Sample ID = 0550134 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 03/04/03 Lab Sample ID = 0590190 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.896 Most Probable Value = 0.958 Percent Recovery = 93.5 Analysis Date = 03/03/03 Lab Sample ID = 0520163 Number of FPS (SD) = -1.6 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.958 Percent Recovery = 96.5 Analysis Date = 03/03/03 Lab Sample ID = 0510076 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.111 Most Probable Value = 0.128 Percent Recovery = 86.7 Analysis Date = 02/27/03 Lab Sample ID = 0560061 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.128 Percent Recovery = 82.8 Analysis Date = 02/25/03 Lab Sample ID = 0520166 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.992 Most Probable Value = 0.958 Percent Recovery = 103.5 Analysis Date = 02/24/03 Lab Sample ID = 0500096 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 1.015 Most Probable Value = 0.958 Percent Recovery = 105.9 Analysis Date = 02/21/03 Lab Sample ID = 0490159 Number of FPS (SD) = 1.4 Blind Sample ID = N76 Lab Value = 0.996 Most Probable Value = 0.958 Percent Recovery = 104.0 Analysis Date = 02/21/03 Lab Sample ID = 0490160 Number of FPS (SD) = 1.0 Blind Sample ID = N76 Lab Value = 0.147 Most Probable Value = 0.128 Percent Recovery = 114.8 Analysis Date = 02/21/03 Lab Sample ID = 0500100 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.937 Most Probable Value = 0.958 Percent Recovery = 97.8 Analysis Date = 02/20/03 Lab Sample ID = 0440105 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.112 Most Probable Value = 0.128 Percent Recovery = 87.5 Analysis Date = 02/19/03 Lab Sample ID = 0490157 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.929 Most Probable Value = 0.958 Percent Recovery = 97.0 Analysis Date = 02/18/03 Lab Sample ID = 0430082 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 02/18/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 02/18/03 Lab Sample ID = 0420006 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 02/14/03 Lab Sample ID = 0430083 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.934 Most Probable Value = 0.958 Percent Recovery = 97.5 Analysis Date = 02/13/03 Lab Sample ID = 0380148 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.113 Most Probable Value = 0.128 Percent Recovery = 88.3 Analysis Date = 02/13/03 Lab Sample ID = 0420007 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.922 Most Probable Value = 0.958 Percent Recovery = 96.2 Analysis Date = 02/11/03 Lab Sample ID = 0370072 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.935 Most Probable Value = 0.958 Percent Recovery = 97.6 Analysis Date = 02/11/03 Lab Sample ID = 0360069 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.899 Most Probable Value = 0.958 Percent Recovery = 93.8 Analysis Date = 02/10/03 Lab Sample ID = 0360020 Number of FPS (SD) = -1.5 Blind Sample ID = N76 Lab Value = 0.897 Most Probable Value = 0.958 Percent Recovery = 93.6 Analysis Date = 02/10/03 Lab Sample ID = 0360021 Number of FPS (SD) = -1.5 Blind Sample ID = N76 Lab Value = 0.116 Most Probable Value = 0.128 Percent Recovery = 90.6 Analysis Date = 02/10/03 Lab Sample ID = 0370074 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 02/06/03 Lab Sample ID = 0360019 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.919 Most Probable Value = 0.958 Percent Recovery = 95.9 Analysis Date = 02/04/03 Lab Sample ID = 0310100 Number of FPS (SD) = -1.0 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.958 Percent Recovery = 96.7 Analysis Date = 01/31/03 Lab Sample ID = 0290072 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.953 Most Probable Value = 0.958 Percent Recovery = 99.5 Analysis Date = 01/30/03 Lab Sample ID = 0280007 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.958 Percent Recovery = 97.4 Analysis Date = 01/27/03 Lab Sample ID = 0230079 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.958 Percent Recovery = 97.4 Analysis Date = 01/24/03 Lab Sample ID = 0210041 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.923 Most Probable Value = 0.958 Percent Recovery = 96.3 Analysis Date = 01/21/03 Lab Sample ID = 0160121 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.954 Most Probable Value = 0.958 Percent Recovery = 99.6 Analysis Date = 01/16/03 Lab Sample ID = 0140068 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.967 Most Probable Value = 0.958 Percent Recovery = 100.9 Analysis Date = 01/14/03 Lab Sample ID = 0100108 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 01/13/03 Lab Sample ID = 0080075 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.950 Most Probable Value = 0.958 Percent Recovery = 99.2 Analysis Date = 01/08/03 Lab Sample ID = 0070014 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.103 Most Probable Value = 0.128 Percent Recovery = 80.5 Analysis Date = 01/06/03 Lab Sample ID = 0020033 Number of FPS (SD) = -0.8 Blind Sample ID = N75 Lab Value = 0.102 Most Probable Value = 0.128 Percent Recovery = 79.7 Analysis Date = 01/06/03 Lab Sample ID = 0020032 Number of FPS (SD) = -0.9 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.3 Analysis Date = 01/02/03 Lab Sample ID = 3570223 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.137 Most Probable Value = 0.128 Percent Recovery = 107.0 Analysis Date = 01/02/03 Lab Sample ID = 3510213 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.128 Percent Recovery = 87.5 Analysis Date = 12/23/02 Lab Sample ID = 3530121 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 12/17/02 Lab Sample ID = 3470177 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.119 Most Probable Value = 0.128 Percent Recovery = 93.0 Analysis Date = 12/13/02 Lab Sample ID = 3450055 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 12/11/02 Lab Sample ID = 3440052 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.118 Most Probable Value = 0.128 Percent Recovery = 92.2 Analysis Date = 12/06/02 Lab Sample ID = 3390074 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 12/05/02 Lab Sample ID = 3360029 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.113 Most Probable Value = 0.128 Percent Recovery = 88.3 Analysis Date = 12/05/02 Lab Sample ID = 3370145 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.954 Most Probable Value = 0.958 Percent Recovery = 99.6 Analysis Date = 11/29/02 Lab Sample ID = 3300069 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.958 Percent Recovery = 96.7 Analysis Date = 11/26/02 Lab Sample ID = 3260088 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.958 Percent Recovery = 97.4 Analysis Date = 11/26/02 Lab Sample ID = 3260089 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.921 Most Probable Value = 0.958 Percent Recovery = 96.1 Analysis Date = 11/22/02 Lab Sample ID = 3240103 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.958 Percent Recovery = 98.9 Analysis Date = 11/20/02 Lab Sample ID = 3220094 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.990 Most Probable Value = 0.958 Percent Recovery = 103.3 Analysis Date = 11/18/02 Lab Sample ID = 3180165 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.958 Percent Recovery = 97.7 Analysis Date = 11/14/02 Lab Sample ID = 3170021 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.970 Most Probable Value = 0.958 Percent Recovery = 101.3 Analysis Date = 11/12/02 Lab Sample ID = 3120039 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.979 Most Probable Value = 0.958 Percent Recovery = 102.2 Analysis Date = 11/08/02 Lab Sample ID = 3100094 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.983 Most Probable Value = 0.958 Percent Recovery = 102.6 Analysis Date = 11/06/02 Lab Sample ID = 3080077 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 11/01/02 Lab Sample ID = 3030098 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.122 Most Probable Value = 0.128 Percent Recovery = 95.3 Analysis Date = 10/30/02 Lab Sample ID = 3010167 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 10/30/02 Lab Sample ID = 2970187 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 10/24/02 Lab Sample ID = 2960007 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.120 Most Probable Value = 0.128 Percent Recovery = 93.8 Analysis Date = 10/22/02 Lab Sample ID = 2910189 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/18/02 Lab Sample ID = 2890090 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 10/16/02 Lab Sample ID = 2840144 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.775 Most Probable Value = 0.755 Percent Recovery = 102.6 Analysis Date = 10/15/02 Lab Sample ID = 2730145 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 10/10/02 Lab Sample ID = 2820099 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 10/09/02 Lab Sample ID = 2800035 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 10/09/02 Lab Sample ID = 2760068 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.647 Most Probable Value = 0.755 Percent Recovery = 85.7 Analysis Date = 10/02/02 Lab Sample ID = 2740169 Number of FPS (SD) = -2.4 Blind Sample ID = N74 Lab Value = 0.744 Most Probable Value = 0.755 Percent Recovery = 98.5 Analysis Date = 10/01/02 Lab Sample ID = 2700215 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.755 Percent Recovery = 100.3 Analysis Date = 09/30/02 Lab Sample ID = 2690117 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.755 Percent Recovery = 99.3 Analysis Date = 09/30/02 Lab Sample ID = 2680110 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.755 Percent Recovery = 100.4 Analysis Date = 09/27/02 Lab Sample ID = 2670102 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.767 Most Probable Value = 0.755 Percent Recovery = 101.6 Analysis Date = 09/23/02 Lab Sample ID = 2630174 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 09/23/02 Lab Sample ID = 2630175 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.798 Most Probable Value = 0.755 Percent Recovery = 105.7 Analysis Date = 09/19/02 Lab Sample ID = 2610184 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.789 Most Probable Value = 0.755 Percent Recovery = 104.5 Analysis Date = 09/19/02 Lab Sample ID = 2600108 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.723 Most Probable Value = 0.755 Percent Recovery = 95.8 Analysis Date = 09/18/02 Lab Sample ID = 2590030 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.777 Most Probable Value = 0.755 Percent Recovery = 102.9 Analysis Date = 09/16/02 Lab Sample ID = 2560319 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.793 Most Probable Value = 0.755 Percent Recovery = 105.0 Analysis Date = 09/16/02 Lab Sample ID = 2560064 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 09/13/02 Lab Sample ID = 2540276 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.742 Most Probable Value = 0.755 Percent Recovery = 98.3 Analysis Date = 09/12/02 Lab Sample ID = 2530244 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.778 Most Probable Value = 0.755 Percent Recovery = 103.0 Analysis Date = 09/11/02 Lab Sample ID = 2520184 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.740 Most Probable Value = 0.755 Percent Recovery = 98.0 Analysis Date = 09/10/02 Lab Sample ID = 2490353 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 09/09/02 Lab Sample ID = 2490179 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.733 Most Probable Value = 0.755 Percent Recovery = 97.1 Analysis Date = 09/06/02 Lab Sample ID = 2470187 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 09/05/02 Lab Sample ID = 2420159 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 08/30/02 Lab Sample ID = 2400202 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 08/29/02 Lab Sample ID = 2400009 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 08/28/02 Lab Sample ID = 2380189 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 08/27/02 Lab Sample ID = 2380003 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 08/26/02 Lab Sample ID = 2340179 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/26/02 Lab Sample ID = 2330165 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 08/26/02 Lab Sample ID = 2330053 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/21/02 Lab Sample ID = 2310152 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 08/20/02 Lab Sample ID = 2280229 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 08/19/02 Lab Sample ID = 2270219 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 08/19/02 Lab Sample ID = 2270220 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 08/14/02 Lab Sample ID = 2250068 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/14/02 Lab Sample ID = 2240220 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 08/13/02 Lab Sample ID = 2240035 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 08/12/02 Lab Sample ID = 2200195 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/12/02 Lab Sample ID = 2200194 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/08/02 Lab Sample ID = 2180099 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 08/02/02 Lab Sample ID = 2120183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 08/02/02 Lab Sample ID = 2120184 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.773 Most Probable Value = 0.755 Percent Recovery = 102.4 Analysis Date = 08/01/02 Lab Sample ID = 2110240 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 07/31/02 Lab Sample ID = 2100335 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 07/30/02 Lab Sample ID = 2060192 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.735 Most Probable Value = 0.755 Percent Recovery = 97.4 Analysis Date = 07/29/02 Lab Sample ID = 2070111 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.735 Most Probable Value = 0.755 Percent Recovery = 97.4 Analysis Date = 07/29/02 Lab Sample ID = 2050291 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.732 Most Probable Value = 0.755 Percent Recovery = 97.0 Analysis Date = 07/29/02 Lab Sample ID = 2000257 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.786 Most Probable Value = 0.755 Percent Recovery = 104.1 Analysis Date = 07/25/02 Lab Sample ID = 2050022 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.771 Most Probable Value = 0.755 Percent Recovery = 102.1 Analysis Date = 07/25/02 Lab Sample ID = 2050021 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.809 Most Probable Value = 0.755 Percent Recovery = 107.2 Analysis Date = 07/22/02 Lab Sample ID = 2000041 Number of FPS (SD) = 1.2 Blind Sample ID = N74 Lab Value = 0.728 Most Probable Value = 0.755 Percent Recovery = 96.4 Analysis Date = 07/19/02 Lab Sample ID = 1980205 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.755 Percent Recovery = 101.9 Analysis Date = 07/17/02 Lab Sample ID = 1970098 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.761 Most Probable Value = 0.755 Percent Recovery = 100.8 Analysis Date = 07/17/02 Lab Sample ID = 1970097 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.781 Most Probable Value = 0.755 Percent Recovery = 103.4 Analysis Date = 07/15/02 Lab Sample ID = 1930141 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.734 Most Probable Value = 0.755 Percent Recovery = 97.2 Analysis Date = 07/15/02 Lab Sample ID = 1920195 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.755 Percent Recovery = 100.3 Analysis Date = 07/11/02 Lab Sample ID = 1900141 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.763 Most Probable Value = 0.755 Percent Recovery = 101.1 Analysis Date = 07/11/02 Lab Sample ID = 1900142 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.799 Most Probable Value = 0.755 Percent Recovery = 105.8 Analysis Date = 07/10/02 Lab Sample ID = 1890118 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.790 Most Probable Value = 0.755 Percent Recovery = 104.6 Analysis Date = 07/10/02 Lab Sample ID = 1890119 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.743 Most Probable Value = 0.755 Percent Recovery = 98.4 Analysis Date = 07/08/02 Lab Sample ID = 1830144 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.737 Most Probable Value = 0.755 Percent Recovery = 97.6 Analysis Date = 07/08/02 Lab Sample ID = 1830143 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 07/01/02 Lab Sample ID = 1790191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.132 Percent Recovery = 89.4 Analysis Date = 07/01/02 Lab Sample ID = 1790024 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 07/01/02 Lab Sample ID = 1790025 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 06/27/02 Lab Sample ID = 1760177 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 06/27/02 Lab Sample ID = 1760176 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 06/24/02 Lab Sample ID = 1720153 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 06/24/02 Lab Sample ID = 1720148 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 06/21/02 Lab Sample ID = 1700093 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/20/02 Lab Sample ID = 1690125 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.147 Most Probable Value = 0.132 Percent Recovery = 111.4 Analysis Date = 06/19/02 Lab Sample ID = 1680153 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 06/18/02 Lab Sample ID = 1650220 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 06/14/02 Lab Sample ID = 1640130 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/13/02 Lab Sample ID = 1630050 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/13/02 Lab Sample ID = 1620152 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/13/02 Lab Sample ID = 1620151 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 06/11/02 Lab Sample ID = 1580207 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 06/11/02 Lab Sample ID = 1570239 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/07/02 Lab Sample ID = 1560210 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 06/06/02 Lab Sample ID = 1550136 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 06/06/02 Lab Sample ID = 1550127 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.785 Most Probable Value = 0.755 Percent Recovery = 104.0 Analysis Date = 06/04/02 Lab Sample ID = 1510142 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.755 Percent Recovery = 99.3 Analysis Date = 06/03/02 Lab Sample ID = 1500008 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.755 Percent Recovery = 101.5 Analysis Date = 05/30/02 Lab Sample ID = 1490004 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.795 Most Probable Value = 0.755 Percent Recovery = 105.3 Analysis Date = 05/28/02 Lab Sample ID = 1440001 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.760 Most Probable Value = 0.755 Percent Recovery = 100.7 Analysis Date = 05/24/02 Lab Sample ID = 1430022 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.747 Most Probable Value = 0.755 Percent Recovery = 98.9 Analysis Date = 05/23/02 Lab Sample ID = 1420036 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.763 Most Probable Value = 0.755 Percent Recovery = 101.1 Analysis Date = 05/22/02 Lab Sample ID = 1410020 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.756 Most Probable Value = 0.755 Percent Recovery = 100.1 Analysis Date = 05/22/02 Lab Sample ID = 1400185 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.751 Most Probable Value = 0.755 Percent Recovery = 99.5 Analysis Date = 05/21/02 Lab Sample ID = 1370051 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.716 Most Probable Value = 0.755 Percent Recovery = 94.8 Analysis Date = 05/21/02 Lab Sample ID = 1370050 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 05/16/02 Lab Sample ID = 1350015 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.792 Most Probable Value = 0.755 Percent Recovery = 104.9 Analysis Date = 05/16/02 Lab Sample ID = 1350014 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.755 Percent Recovery = 99.3 Analysis Date = 05/16/02 Lab Sample ID = 1330114 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.781 Most Probable Value = 0.755 Percent Recovery = 103.4 Analysis Date = 05/14/02 Lab Sample ID = 1300094 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.774 Most Probable Value = 0.755 Percent Recovery = 102.5 Analysis Date = 05/14/02 Lab Sample ID = 1300091 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 05/14/02 Lab Sample ID = 1300093 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.779 Most Probable Value = 0.755 Percent Recovery = 103.2 Analysis Date = 05/14/02 Lab Sample ID = 1300095 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 05/14/02 Lab Sample ID = 1300092 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.819 Most Probable Value = 0.755 Percent Recovery = 108.5 Analysis Date = 05/08/02 Lab Sample ID = 1260117 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.783 Most Probable Value = 0.755 Percent Recovery = 103.7 Analysis Date = 05/08/02 Lab Sample ID = 1220007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 05/08/02 Lab Sample ID = 1220002 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 04/29/02 Lab Sample ID = 1160015 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 04/29/02 Lab Sample ID = 1160014 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.132 Percent Recovery = 75.0 Analysis Date = 04/29/02 Lab Sample ID = 1160018 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 04/29/02 Lab Sample ID = 1160016 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.116 Most Probable Value = 0.132 Percent Recovery = 87.9 Analysis Date = 04/29/02 Lab Sample ID = 1160017 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/25/02 Lab Sample ID = 1130152 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/19/02 Lab Sample ID = 1080004 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 04/18/02 Lab Sample ID = 1070015 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/18/02 Lab Sample ID = 1070014 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 04/18/02 Lab Sample ID = 1070016 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 04/16/02 Lab Sample ID = 0990054 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/15/02 Lab Sample ID = 1020024 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 04/12/02 Lab Sample ID = 1010026 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.0 Analysis Date = 04/12/02 Lab Sample ID = 1010027 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.110 Most Probable Value = 0.132 Percent Recovery = 83.3 Analysis Date = 04/10/02 Lab Sample ID = 0980068 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 04/09/02 Lab Sample ID = 0950120 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 04/09/02 Lab Sample ID = 0950119 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 04/08/02 Lab Sample ID = 0930179 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 04/03/02 Lab Sample ID = 0920034 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 04/03/02 Lab Sample ID = 0920033 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.722 Most Probable Value = 0.749 Percent Recovery = 96.4 Analysis Date = 04/02/02 Lab Sample ID = 0910001 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.730 Most Probable Value = 0.749 Percent Recovery = 97.5 Analysis Date = 04/02/02 Lab Sample ID = 0870231 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.749 Percent Recovery = 99.3 Analysis Date = 04/02/02 Lab Sample ID = 0870232 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.726 Most Probable Value = 0.749 Percent Recovery = 96.9 Analysis Date = 04/02/02 Lab Sample ID = 0870230 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.731 Most Probable Value = 0.749 Percent Recovery = 97.6 Analysis Date = 04/02/02 Lab Sample ID = 0870198 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 03/26/02 Lab Sample ID = 0810159 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.749 Percent Recovery = 102.3 Analysis Date = 03/25/02 Lab Sample ID = 0800011 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.775 Most Probable Value = 0.749 Percent Recovery = 103.5 Analysis Date = 03/25/02 Lab Sample ID = 0790068 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.749 Percent Recovery = 102.9 Analysis Date = 03/25/02 Lab Sample ID = 0790067 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.775 Most Probable Value = 0.749 Percent Recovery = 103.5 Analysis Date = 03/25/02 Lab Sample ID = 0770054 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 03/19/02 Lab Sample ID = 0740003 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 03/18/02 Lab Sample ID = 0720179 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 03/18/02 Lab Sample ID = 0720181 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.768 Most Probable Value = 0.749 Percent Recovery = 102.5 Analysis Date = 03/18/02 Lab Sample ID = 0720182 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 03/18/02 Lab Sample ID = 0720180 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.714 Most Probable Value = 0.749 Percent Recovery = 95.3 Analysis Date = 03/11/02 Lab Sample ID = 0670018 Number of FPS (SD) = -0.8 Blind Sample ID = N72 Lab Value = 0.708 Most Probable Value = 0.749 Percent Recovery = 94.5 Analysis Date = 03/11/02 Lab Sample ID = 0670019 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.706 Most Probable Value = 0.749 Percent Recovery = 94.3 Analysis Date = 03/07/02 Lab Sample ID = 0650004 Number of FPS (SD) = -1.0 Blind Sample ID = N72 Lab Value = 0.715 Most Probable Value = 0.749 Percent Recovery = 95.5 Analysis Date = 03/07/02 Lab Sample ID = 0650005 Number of FPS (SD) = -0.8 Blind Sample ID = N72 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 03/04/02 Lab Sample ID = 0600008 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 03/04/02 Lab Sample ID = 0590001 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 03/04/02 Lab Sample ID = 0590002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.072 Most Probable Value = 0.068 Percent Recovery = 105.9 Analysis Date = 02/26/02 Lab Sample ID = 0570012 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 02/25/02 Lab Sample ID = 0560085 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 02/22/02 Lab Sample ID = 0530012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 02/22/02 Lab Sample ID = 0530011 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 02/20/02 Lab Sample ID = 0510102 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 02/20/02 Lab Sample ID = 0510103 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 02/15/02 Lab Sample ID = 0460061 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 02/15/02 Lab Sample ID = 0460062 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.085 Most Probable Value = 0.068 Percent Recovery = 125.0 Analysis Date = 02/13/02 Lab Sample ID = 0440004 Number of FPS (SD) = 0.6 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.068 Percent Recovery = 80.9 Analysis Date = 02/12/02 Lab Sample ID = 0430038 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 02/12/02 Lab Sample ID = 0430037 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 02/08/02 Lab Sample ID = 0390019 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 02/08/02 Lab Sample ID = 0390020 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 02/06/02 Lab Sample ID = 0370002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 02/05/02 Lab Sample ID = 0360008 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 02/05/02 Lab Sample ID = 0360007 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.043 Most Probable Value = 0.068 Percent Recovery = 63.2 Analysis Date = 02/05/02 Lab Sample ID = 0360006 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.736 Most Probable Value = 0.749 Percent Recovery = 98.3 Analysis Date = 02/01/02 Lab Sample ID = 0320098 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.749 Percent Recovery = 102.3 Analysis Date = 01/31/02 Lab Sample ID = 0310017 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.761 Most Probable Value = 0.749 Percent Recovery = 101.6 Analysis Date = 01/31/02 Lab Sample ID = 0310016 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 01/31/02 Lab Sample ID = 0310015 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 01/28/02 Lab Sample ID = 0280076 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.749 Percent Recovery = 97.2 Analysis Date = 01/24/02 Lab Sample ID = 0240018 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 01/24/02 Lab Sample ID = 0240019 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.745 Most Probable Value = 0.749 Percent Recovery = 99.5 Analysis Date = 01/24/02 Lab Sample ID = 0240021 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.749 Percent Recovery = 100.1 Analysis Date = 01/24/02 Lab Sample ID = 0240020 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.732 Most Probable Value = 0.749 Percent Recovery = 97.7 Analysis Date = 01/22/02 Lab Sample ID = 0220001 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.749 Percent Recovery = 99.9 Analysis Date = 01/17/02 Lab Sample ID = 0170008 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.776 Most Probable Value = 0.749 Percent Recovery = 103.6 Analysis Date = 01/16/02 Lab Sample ID = 0160019 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.749 Most Probable Value = 0.749 Percent Recovery = 100.0 Analysis Date = 01/15/02 Lab Sample ID = 0150029 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 01/15/02 Lab Sample ID = 0150030 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.738 Most Probable Value = 0.749 Percent Recovery = 98.5 Analysis Date = 01/15/02 Lab Sample ID = 0150028 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.745 Most Probable Value = 0.749 Percent Recovery = 99.5 Analysis Date = 01/10/02 Lab Sample ID = 0100001 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 01/09/02 Lab Sample ID = 0090004 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.737 Most Probable Value = 0.749 Percent Recovery = 98.4 Analysis Date = 01/08/02 Lab Sample ID = 0080002 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 01/08/02 Lab Sample ID = 0080001 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.749 Percent Recovery = 100.1 Analysis Date = 01/08/02 Lab Sample ID = 0080003 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 01/02/02 Lab Sample ID = 0020007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 12/31/01 Lab Sample ID = 3650033 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.068 Percent Recovery = 77.9 Analysis Date = 12/31/01 Lab Sample ID = 3650034 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 12/28/01 Lab Sample ID = 3620158 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 12/28/01 Lab Sample ID = 3620157 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 12/28/01 Lab Sample ID = 3620156 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.083 Most Probable Value = 0.068 Percent Recovery = 122.1 Analysis Date = 12/26/01 Lab Sample ID = 3600196 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.044 Most Probable Value = 0.068 Percent Recovery = 64.7 Analysis Date = 12/20/01 Lab Sample ID = 3540011 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.068 Percent Recovery = 79.4 Analysis Date = 12/19/01 Lab Sample ID = 3530019 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.068 Percent Recovery = 73.5 Analysis Date = 12/19/01 Lab Sample ID = 3530018 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 12/17/01 Lab Sample ID = 3510061 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 12/14/01 Lab Sample ID = 3480010 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 12/13/01 Lab Sample ID = 3470015 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.9 Analysis Date = 12/12/01 Lab Sample ID = 3460009 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/11/01 Lab Sample ID = 3450008 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 12/10/01 Lab Sample ID = 3440139 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 12/07/01 Lab Sample ID = 3410009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 12/06/01 Lab Sample ID = 3400021 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/06/01 Lab Sample ID = 3400022 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 12/05/01 Lab Sample ID = 3390012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.725 Most Probable Value = 0.749 Percent Recovery = 96.8 Analysis Date = 12/03/01 Lab Sample ID = 3370120 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.749 Percent Recovery = 105.1 Analysis Date = 11/30/01 Lab Sample ID = 3340130 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 11/29/01 Lab Sample ID = 3330017 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.740 Most Probable Value = 0.749 Percent Recovery = 98.8 Analysis Date = 11/29/01 Lab Sample ID = 3330018 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.754 Most Probable Value = 0.749 Percent Recovery = 100.7 Analysis Date = 11/29/01 Lab Sample ID = 3330019 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 11/26/01 Lab Sample ID = 3300033 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.781 Most Probable Value = 0.749 Percent Recovery = 104.3 Analysis Date = 11/21/01 Lab Sample ID = 3250029 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.772 Most Probable Value = 0.749 Percent Recovery = 103.1 Analysis Date = 11/21/01 Lab Sample ID = 3250028 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.749 Percent Recovery = 102.3 Analysis Date = 11/21/01 Lab Sample ID = 3250027 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.749 Percent Recovery = 101.3 Analysis Date = 11/21/01 Lab Sample ID = 3250026 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.711 Most Probable Value = 0.749 Percent Recovery = 94.9 Analysis Date = 11/16/01 Lab Sample ID = 3200027 Number of FPS (SD) = -1.1 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 11/15/01 Lab Sample ID = 3190007 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 11/14/01 Lab Sample ID = 3180047 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 11/14/01 Lab Sample ID = 3180046 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.747 Most Probable Value = 0.749 Percent Recovery = 99.7 Analysis Date = 11/14/01 Lab Sample ID = 3180048 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.697 Most Probable Value = 0.749 Percent Recovery = 93.1 Analysis Date = 11/08/01 Lab Sample ID = 3120016 Number of FPS (SD) = -1.6 Blind Sample ID = N72 Lab Value = 0.712 Most Probable Value = 0.749 Percent Recovery = 95.1 Analysis Date = 11/07/01 Lab Sample ID = 3110120 Number of FPS (SD) = -1.1 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 11/06/01 Lab Sample ID = 3100010 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 11/05/01 Lab Sample ID = 3090186 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 11/01/01 Lab Sample ID = 3050005 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 10/30/01 Lab Sample ID = 3030153 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 10/30/01 Lab Sample ID = 3030152 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 10/26/01 Lab Sample ID = 2990050 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 10/26/01 Lab Sample ID = 2990051 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 10/26/01 Lab Sample ID = 2990052 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 10/23/01 Lab Sample ID = 2960006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 10/22/01 Lab Sample ID = 2950106 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 10/19/01 Lab Sample ID = 2920100 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 10/19/01 Lab Sample ID = 2920099 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 10/17/01 Lab Sample ID = 2900236 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 10/16/01 Lab Sample ID = 2890018 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/15/01 Lab Sample ID = 2880142 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 10/15/01 Lab Sample ID = 2880016 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/15/01 Lab Sample ID = 2880017 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 10/11/01 Lab Sample ID = 2840023 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 10/11/01 Lab Sample ID = 2840024 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 10/10/01 Lab Sample ID = 2830028 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 10/10/01 Lab Sample ID = 2830030 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 10/10/01 Lab Sample ID = 2830029 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/10/01 Lab Sample ID = 2830031 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Phosphorus (as P), UNF, ASF, Kjeldahl -
Percent Recovery by Concentration
NWQL Parameter: 00665, Method: KJ009
Analysis Dates: 10/10/01 through 09/15/06
Open Data Set

Lab Value = 0.079 Most Probable Value = 0.507 Percent Recovery = 15.6 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.7 Blind Sample ID = NS13 Lab Value = 0.079 Most Probable Value = 0.507 Percent Recovery = 15.6 Analysis Date = 06/15/04 Lab Sample ID = 1620328 Number of FPS (SD) = -18.7 Blind Sample ID = NS13 Lab Value = 0.275 Most Probable Value = 0.282 Percent Recovery = 97.5 Analysis Date = 09/15/06 Lab Sample ID = 2560147 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.887 Most Probable Value = 0.873 Percent Recovery = 101.7 Analysis Date = 09/13/06 Lab Sample ID = 2540002 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.452 Most Probable Value = 0.460 Percent Recovery = 98.3 Analysis Date = 09/11/06 Lab Sample ID = 2500165 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.282 Most Probable Value = 0.282 Percent Recovery = 100.0 Analysis Date = 09/07/06 Lab Sample ID = 2480069 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.854 Most Probable Value = 0.873 Percent Recovery = 97.9 Analysis Date = 08/30/06 Lab Sample ID = 2410038 Number of FPS (SD) = -0.4 Blind Sample ID = NS17 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 08/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 08/29/06 Lab Sample ID = 2370427 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.889 Most Probable Value = 0.873 Percent Recovery = 101.9 Analysis Date = 08/24/06 Lab Sample ID = 2340035 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 08/21/06 Lab Sample ID = 2300085 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 08/18/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.837 Most Probable Value = 0.873 Percent Recovery = 95.9 Analysis Date = 08/17/06 Lab Sample ID = 2270190 Number of FPS (SD) = -0.8 Blind Sample ID = NS17 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 08/15/06 Lab Sample ID = 2230255 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.878 Most Probable Value = 0.873 Percent Recovery = 100.6 Analysis Date = 08/10/06 Lab Sample ID = 2200103 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.437 Most Probable Value = 0.460 Percent Recovery = 95.0 Analysis Date = 08/10/06 Lab Sample ID = 2210200 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 08/10/06 Lab Sample ID = 2190167 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.893 Most Probable Value = 0.873 Percent Recovery = 102.3 Analysis Date = 08/07/06 Lab Sample ID = 2120202 Number of FPS (SD) = 0.5 Blind Sample ID = NS17 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 08/04/06 Lab Sample ID = 2150118 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 08/01/06 Lab Sample ID = 2060032 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.449 Most Probable Value = 0.460 Percent Recovery = 97.6 Analysis Date = 07/31/06 Lab Sample ID = 2080102 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.884 Most Probable Value = 0.873 Percent Recovery = 101.3 Analysis Date = 07/25/06 Lab Sample ID = 2050124 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.438 Most Probable Value = 0.460 Percent Recovery = 95.2 Analysis Date = 07/21/06 Lab Sample ID = 2010013 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.887 Most Probable Value = 0.873 Percent Recovery = 101.7 Analysis Date = 07/20/06 Lab Sample ID = 1990010 Number of FPS (SD) = 0.3 Blind Sample ID = NS17 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/20/06 Lab Sample ID = 1990160 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.467 Most Probable Value = 0.460 Percent Recovery = 101.5 Analysis Date = 07/18/06 Lab Sample ID = 1940286 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 07/17/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.906 Most Probable Value = 0.873 Percent Recovery = 103.8 Analysis Date = 07/12/06 Lab Sample ID = 1910073 Number of FPS (SD) = 0.8 Blind Sample ID = NS17 Lab Value = 0.459 Most Probable Value = 0.460 Percent Recovery = 99.8 Analysis Date = 07/12/06 Lab Sample ID = 1910089 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.928 Most Probable Value = 0.873 Percent Recovery = 106.4 Analysis Date = 07/07/06 Lab Sample ID = 1860010 Number of FPS (SD) = 1.3 Blind Sample ID = NS17 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 07/07/06 Lab Sample ID = 1860012 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.278 Most Probable Value = 0.282 Percent Recovery = 98.6 Analysis Date = 07/05/06 Lab Sample ID = 1800255 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.944 Most Probable Value = 0.873 Percent Recovery = 108.2 Analysis Date = 06/29/06 Lab Sample ID = 1780108 Number of FPS (SD) = 1.6 Blind Sample ID = NS17 Lab Value = 0.466 Most Probable Value = 0.460 Percent Recovery = 101.3 Analysis Date = 06/29/06 Lab Sample ID = 1790177 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 06/28/06 Lab Sample ID = 1740205 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.928 Most Probable Value = 0.873 Percent Recovery = 106.4 Analysis Date = 06/26/06 Lab Sample ID = 1730117 Number of FPS (SD) = 1.3 Blind Sample ID = NS17 Lab Value = 0.473 Most Probable Value = 0.460 Percent Recovery = 102.8 Analysis Date = 06/26/06 Lab Sample ID = 1730121 Number of FPS (SD) = 0.6 Blind Sample ID = N90 Lab Value = 0.450 Most Probable Value = 0.460 Percent Recovery = 97.8 Analysis Date = 06/19/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 06/19/06 Lab Sample ID = 1660144 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.894 Most Probable Value = 0.873 Percent Recovery = 102.5 Analysis Date = 06/14/06 Lab Sample ID = 1630150 Number of FPS (SD) = 0.5 Blind Sample ID = NS17 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 06/13/06 Lab Sample ID = 1590160 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.464 Most Probable Value = 0.460 Percent Recovery = 100.9 Analysis Date = 06/08/06 Lab Sample ID = 1570197 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.900 Most Probable Value = 0.873 Percent Recovery = 103.2 Analysis Date = 05/31/06 Lab Sample ID = 1500070 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.470 Most Probable Value = 0.460 Percent Recovery = 102.2 Analysis Date = 05/30/06 Lab Sample ID = 1460016 Number of FPS (SD) = 0.4 Blind Sample ID = N90 Lab Value = 0.876 Most Probable Value = 0.873 Percent Recovery = 100.4 Analysis Date = 05/26/06 Lab Sample ID = 1420085 Number of FPS (SD) = 0.1 Blind Sample ID = NS17 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 05/26/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.475 Most Probable Value = 0.460 Percent Recovery = 103.3 Analysis Date = 05/23/06 Lab Sample ID = 1380008 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 05/18/06 Lab Sample ID = 1360170 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.900 Most Probable Value = 0.873 Percent Recovery = 103.2 Analysis Date = 05/17/06 Lab Sample ID = 1350229 Number of FPS (SD) = 0.6 Blind Sample ID = NS17 Lab Value = 0.456 Most Probable Value = 0.460 Percent Recovery = 99.1 Analysis Date = 05/16/06 Lab Sample ID = 1310142 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 05/15/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.889 Most Probable Value = 0.873 Percent Recovery = 101.9 Analysis Date = 05/10/06 Lab Sample ID = 1280103 Number of FPS (SD) = 0.4 Blind Sample ID = NS17 Lab Value = 0.472 Most Probable Value = 0.460 Percent Recovery = 102.6 Analysis Date = 05/08/06 Lab Sample ID = 1240141 Number of FPS (SD) = 0.5 Blind Sample ID = N90 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 05/04/06 Lab Sample ID = 1220151 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.461 Most Probable Value = 0.460 Percent Recovery = 100.2 Analysis Date = 05/02/06 Lab Sample ID = 1160102 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 05/02/06 Lab Sample ID = 1170187 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.286 Most Probable Value = 0.282 Percent Recovery = 101.4 Analysis Date = 04/24/06 Lab Sample ID = 1100070 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 04/19/06 Lab Sample ID = 1080080 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.281 Most Probable Value = 0.282 Percent Recovery = 99.6 Analysis Date = 04/18/06 Lab Sample ID = 1030093 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.455 Most Probable Value = 0.460 Percent Recovery = 98.9 Analysis Date = 04/14/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 04/13/06 Lab Sample ID = 0960080 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.459 Most Probable Value = 0.460 Percent Recovery = 99.8 Analysis Date = 04/11/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 04/04/06 Lab Sample ID = 0880039 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.164 Most Probable Value = 1.130 Percent Recovery = 103.0 Analysis Date = 03/28/06 Lab Sample ID = 0860078 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 03/28/06 Lab Sample ID = 0830217 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 03/23/06 Lab Sample ID = 0810065 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.176 Most Probable Value = 1.130 Percent Recovery = 104.1 Analysis Date = 03/23/06 Lab Sample ID = 0800046 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.178 Most Probable Value = 0.188 Percent Recovery = 94.7 Analysis Date = 03/21/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 03/16/06 Lab Sample ID = 0740103 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.149 Most Probable Value = 1.130 Percent Recovery = 101.7 Analysis Date = 03/16/06 Lab Sample ID = 0720064 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 03/13/06 Lab Sample ID = 0670052 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 03/13/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.143 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 03/09/06 Lab Sample ID = 0650043 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 03/07/06 Lab Sample ID = 0600078 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 03/07/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 03/03/06 Lab Sample ID = 0590099 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.144 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 03/01/06 Lab Sample ID = 0580122 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 02/28/06 Lab Sample ID = 0540070 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.1 Analysis Date = 02/23/06 Lab Sample ID = 0520089 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 02/22/06 Lab Sample ID = 0470071 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 02/22/06 Lab Sample ID = 0470070 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 02/16/06 Lab Sample ID = 0440051 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 02/13/06 Lab Sample ID = 0390040 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.144 Most Probable Value = 1.130 Percent Recovery = 101.2 Analysis Date = 02/13/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 02/09/06 Lab Sample ID = 0370021 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 02/06/06 Lab Sample ID = 0320023 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.159 Most Probable Value = 1.130 Percent Recovery = 102.6 Analysis Date = 02/06/06 Lab Sample ID = 0330068 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 1.186 Most Probable Value = 1.130 Percent Recovery = 105.0 Analysis Date = 02/02/06 Lab Sample ID = 0300055 Number of FPS (SD) = 1.0 Blind Sample ID = N88 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 01/30/06 Lab Sample ID = 0250062 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 01/30/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 01/26/06 Lab Sample ID = 0230032 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 01/23/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 01/19/06 Lab Sample ID = 0180051 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.153 Most Probable Value = 1.130 Percent Recovery = 102.0 Analysis Date = 01/18/06 Lab Sample ID = 0130005 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/18/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 01/12/06 Lab Sample ID = 0030021 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 01/12/06 Lab Sample ID = 0100024 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.160 Most Probable Value = 1.130 Percent Recovery = 102.7 Analysis Date = 01/12/06 Lab Sample ID = 0060008 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.132 Most Probable Value = 1.130 Percent Recovery = 100.2 Analysis Date = 01/06/06 Lab Sample ID = 3620022 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.5 Analysis Date = 01/06/06 Lab Sample ID = 3630002 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 12/29/05 Lab Sample ID = 3570005 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 12/22/05 Lab Sample ID = 3550002 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 12/20/05 Lab Sample ID = 3500076 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.142 Most Probable Value = 1.130 Percent Recovery = 101.1 Analysis Date = 12/20/05 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 12/15/05 Lab Sample ID = 3430071 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.145 Most Probable Value = 1.130 Percent Recovery = 101.3 Analysis Date = 12/15/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.6 Analysis Date = 12/15/05 Lab Sample ID = 3480006 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 12/08/05 Lab Sample ID = 3400172 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 12/07/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 12/06/05 Lab Sample ID = 3350105 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.193 Most Probable Value = 1.130 Percent Recovery = 105.6 Analysis Date = 12/06/05 Lab Sample ID = 3340013 Number of FPS (SD) = 1.1 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 12/01/05 Lab Sample ID = 3320017 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 11/29/05 Lab Sample ID = 3270112 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.167 Most Probable Value = 1.130 Percent Recovery = 103.3 Analysis Date = 11/28/05 Lab Sample ID = 3250053 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 11/21/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.216 Most Probable Value = 0.221 Percent Recovery = 97.7 Analysis Date = 11/17/05 Lab Sample ID = 3200106 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.156 Most Probable Value = 1.130 Percent Recovery = 102.3 Analysis Date = 11/17/05 Lab Sample ID = 3180041 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 11/15/05 Lab Sample ID = 3120061 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.1 Analysis Date = 11/15/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 1.153 Most Probable Value = 1.130 Percent Recovery = 102.0 Analysis Date = 11/07/05 Lab Sample ID = 3080097 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 11/03/05 Lab Sample ID = 3050055 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 11/03/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 10/31/05 Lab Sample ID = 3010126 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 10/27/05 Lab Sample ID = 2980101 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 10/27/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.9 Analysis Date = 10/25/05 Lab Sample ID = 2970034 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 1.134 Most Probable Value = 1.130 Percent Recovery = 100.4 Analysis Date = 10/24/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.232 Most Probable Value = 0.221 Percent Recovery = 105.0 Analysis Date = 10/20/05 Lab Sample ID = 2910146 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.188 Percent Recovery = 95.2 Analysis Date = 10/18/05 Lab Sample ID = 2870114 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 10/14/05 Lab Sample ID = 2850128 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.135 Most Probable Value = 1.130 Percent Recovery = 100.4 Analysis Date = 10/14/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 10/11/05 Lab Sample ID = 2790068 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.132 Most Probable Value = 1.130 Percent Recovery = 100.2 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 10/05/05 Lab Sample ID = 2730266 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.310 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 10/04/05 Lab Sample ID = 2710077 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 09/30/05 Lab Sample ID = 2690055 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 09/28/05 Lab Sample ID = 2590319 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.328 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 09/15/05 Lab Sample ID = 2570003 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 09/15/05 Lab Sample ID = 2550024 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 09/12/05 Lab Sample ID = 2520045 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.304 Most Probable Value = 1.300 Percent Recovery = 100.3 Analysis Date = 09/12/05 Lab Sample ID = 2500113 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 09/08/05 Lab Sample ID = 2450116 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.209 Most Probable Value = 0.221 Percent Recovery = 94.6 Analysis Date = 09/02/05 Lab Sample ID = 2410127 Number of FPS (SD) = -0.8 Blind Sample ID = NS15 Lab Value = 0.170 Most Probable Value = 0.178 Percent Recovery = 95.5 Analysis Date = 08/30/05 Lab Sample ID = 2370194 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.210 Most Probable Value = 0.221 Percent Recovery = 95.0 Analysis Date = 08/24/05 Lab Sample ID = 2340041 Number of FPS (SD) = -0.7 Blind Sample ID = NS15 Lab Value = 1.327 Most Probable Value = 1.300 Percent Recovery = 102.1 Analysis Date = 08/24/05 Lab Sample ID = 2350071 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.166 Most Probable Value = 0.178 Percent Recovery = 93.3 Analysis Date = 08/22/05 Lab Sample ID = 2300261 Number of FPS (SD) = -0.8 Blind Sample ID = N85 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 08/17/05 Lab Sample ID = 2280036 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.317 Most Probable Value = 1.300 Percent Recovery = 101.3 Analysis Date = 08/17/05 Lab Sample ID = 2280037 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.165 Most Probable Value = 0.178 Percent Recovery = 92.7 Analysis Date = 08/15/05 Lab Sample ID = 2230294 Number of FPS (SD) = -0.9 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 08/11/05 Lab Sample ID = 2210148 Number of FPS (SD) = 0.7 Blind Sample ID = NS15 Lab Value = 1.307 Most Probable Value = 1.300 Percent Recovery = 100.5 Analysis Date = 08/11/05 Lab Sample ID = 2210146 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/08/05 Lab Sample ID = 2160217 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.291 Most Probable Value = 1.300 Percent Recovery = 99.3 Analysis Date = 08/04/05 Lab Sample ID = 2090141 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.247 Most Probable Value = 0.221 Percent Recovery = 111.8 Analysis Date = 08/03/05 Lab Sample ID = 2130139 Number of FPS (SD) = 1.7 Blind Sample ID = NS15 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 08/03/05 Lab Sample ID = 2140081 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 07/28/05 Lab Sample ID = 2070087 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 07/27/05 Lab Sample ID = 2060109 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.313 Most Probable Value = 1.300 Percent Recovery = 101.0 Analysis Date = 07/27/05 Lab Sample ID = 2030277 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 07/21/05 Lab Sample ID = 2000157 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.229 Most Probable Value = 0.221 Percent Recovery = 103.6 Analysis Date = 07/20/05 Lab Sample ID = 1990214 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.297 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 07/18/05 Lab Sample ID = 1950049 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.219 Most Probable Value = 0.221 Percent Recovery = 99.1 Analysis Date = 07/14/05 Lab Sample ID = 1920128 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.168 Most Probable Value = 0.178 Percent Recovery = 94.4 Analysis Date = 07/14/05 Lab Sample ID = 1930205 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 1.308 Most Probable Value = 1.300 Percent Recovery = 100.6 Analysis Date = 07/11/05 Lab Sample ID = 1880190 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 07/07/05 Lab Sample ID = 1860037 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 07/06/05 Lab Sample ID = 1820055 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 07/05/05 Lab Sample ID = 1750349 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 07/05/05 Lab Sample ID = 1800227 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 1.291 Most Probable Value = 1.300 Percent Recovery = 99.3 Analysis Date = 06/30/05 Lab Sample ID = 1780130 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/24/05 Lab Sample ID = 1730156 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.328 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 06/22/05 Lab Sample ID = 1710120 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.243 Most Probable Value = 0.221 Percent Recovery = 110.0 Analysis Date = 06/21/05 Lab Sample ID = 1680213 Number of FPS (SD) = 1.5 Blind Sample ID = NS15 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 06/20/05 Lab Sample ID = 1660202 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 06/16/05 Lab Sample ID = 1610163 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.316 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 06/16/05 Lab Sample ID = 1640121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 06/10/05 Lab Sample ID = 1590163 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.320 Most Probable Value = 1.300 Percent Recovery = 101.5 Analysis Date = 06/08/05 Lab Sample ID = 1570140 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 06/02/05 Lab Sample ID = 1510158 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 06/02/05 Lab Sample ID = 1440188 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 1.326 Most Probable Value = 1.300 Percent Recovery = 102.0 Analysis Date = 05/31/05 Lab Sample ID = 1460182 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 05/25/05 Lab Sample ID = 1430069 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.287 Most Probable Value = 1.300 Percent Recovery = 99.0 Analysis Date = 05/23/05 Lab Sample ID = 1390138 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.240 Most Probable Value = 0.221 Percent Recovery = 108.6 Analysis Date = 05/19/05 Lab Sample ID = 1360166 Number of FPS (SD) = 1.3 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/19/05 Lab Sample ID = 1370187 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.293 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 05/17/05 Lab Sample ID = 1320175 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 05/12/05 Lab Sample ID = 1300121 Number of FPS (SD) = -0.7 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 05/11/05 Lab Sample ID = 1290085 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.169 Most Probable Value = 0.178 Percent Recovery = 94.9 Analysis Date = 05/11/05 Lab Sample ID = 1230137 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 1.295 Most Probable Value = 1.300 Percent Recovery = 99.6 Analysis Date = 05/09/05 Lab Sample ID = 1250139 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 05/04/05 Lab Sample ID = 1220041 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.6 Analysis Date = 05/02/05 Lab Sample ID = 1180186 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 1.287 Most Probable Value = 1.300 Percent Recovery = 99.0 Analysis Date = 04/28/05 Lab Sample ID = 1160123 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.237 Most Probable Value = 0.221 Percent Recovery = 107.2 Analysis Date = 04/26/05 Lab Sample ID = 1150099 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 04/26/05 Lab Sample ID = 1120318 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 04/21/05 Lab Sample ID = 1090067 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.290 Most Probable Value = 1.300 Percent Recovery = 99.2 Analysis Date = 04/21/05 Lab Sample ID = 1090062 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.172 Most Probable Value = 0.178 Percent Recovery = 96.6 Analysis Date = 04/19/05 Lab Sample ID = 1050223 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/14/05 Lab Sample ID = 1010112 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.300 Most Probable Value = 1.300 Percent Recovery = 100.0 Analysis Date = 04/14/05 Lab Sample ID = 1030091 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 04/12/05 Lab Sample ID = 0970109 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 1.355 Most Probable Value = 1.300 Percent Recovery = 104.2 Analysis Date = 04/07/05 Lab Sample ID = 0950130 Number of FPS (SD) = 0.8 Blind Sample ID = N86 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 04/05/05 Lab Sample ID = 0890100 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 03/29/05 Lab Sample ID = 0810031 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 03/29/05 Lab Sample ID = 0820098 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.734 Most Probable Value = 0.693 Percent Recovery = 105.9 Analysis Date = 03/24/05 Lab Sample ID = 0770125 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.223 Most Probable Value = 0.221 Percent Recovery = 100.9 Analysis Date = 03/18/05 Lab Sample ID = 0750087 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.142 Most Probable Value = 0.155 Percent Recovery = 91.6 Analysis Date = 03/18/05 Lab Sample ID = 0750085 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/14/05 Lab Sample ID = 0680056 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 03/10/05 Lab Sample ID = 0670094 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 03/10/05 Lab Sample ID = 0630097 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 03/07/05 Lab Sample ID = 0610082 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 03/03/05 Lab Sample ID = 0600112 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 03/01/05 Lab Sample ID = 0560033 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 02/28/05 Lab Sample ID = 0540038 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.717 Most Probable Value = 0.693 Percent Recovery = 103.5 Analysis Date = 02/28/05 Lab Sample ID = 0550085 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 02/28/05 Lab Sample ID = 0530108 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 02/23/05 Lab Sample ID = 0480105 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.528 Most Probable Value = 0.507 Percent Recovery = 104.1 Analysis Date = 02/17/05 Lab Sample ID = 0470023 Number of FPS (SD) = 0.8 Blind Sample ID = NS13 Lab Value = 0.723 Most Probable Value = 0.693 Percent Recovery = 104.3 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.723 Most Probable Value = 0.693 Percent Recovery = 104.3 Analysis Date = 02/17/05 Lab Sample ID = 0410188 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.120 Most Probable Value = 0.155 Percent Recovery = 77.4 Analysis Date = 02/17/05 Lab Sample ID = 0420134 Number of FPS (SD) = -2.3 Blind Sample ID = N83 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 02/10/05 Lab Sample ID = 0390056 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 02/10/05 Lab Sample ID = 0380089 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.704 Most Probable Value = 0.693 Percent Recovery = 101.6 Analysis Date = 02/04/05 Lab Sample ID = 0330051 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 02/02/05 Lab Sample ID = 0320099 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.701 Most Probable Value = 0.693 Percent Recovery = 101.2 Analysis Date = 02/01/05 Lab Sample ID = 0280057 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 02/01/05 Lab Sample ID = 0260060 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 01/27/05 Lab Sample ID = 0250043 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.691 Most Probable Value = 0.693 Percent Recovery = 99.7 Analysis Date = 01/27/05 Lab Sample ID = 0210118 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/21/05 Lab Sample ID = 0190082 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 01/20/05 Lab Sample ID = 0180070 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.687 Most Probable Value = 0.693 Percent Recovery = 99.1 Analysis Date = 01/18/05 Lab Sample ID = 0130111 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.497 Most Probable Value = 0.507 Percent Recovery = 98.0 Analysis Date = 01/12/05 Lab Sample ID = 0100090 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 01/12/05 Lab Sample ID = 0110023 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.705 Most Probable Value = 0.693 Percent Recovery = 101.7 Analysis Date = 01/10/05 Lab Sample ID = 0060067 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 01/06/05 Lab Sample ID = 3650038 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 01/06/05 Lab Sample ID = 0040020 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 01/04/05 Lab Sample ID = 3620024 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.709 Most Probable Value = 0.693 Percent Recovery = 102.3 Analysis Date = 01/04/05 Lab Sample ID = 3620021 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.695 Most Probable Value = 0.693 Percent Recovery = 100.3 Analysis Date = 12/23/04 Lab Sample ID = 3520149 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 12/21/04 Lab Sample ID = 3510146 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 12/16/04 Lab Sample ID = 3450289 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 12/13/04 Lab Sample ID = 3440140 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.672 Most Probable Value = 0.693 Percent Recovery = 97.0 Analysis Date = 12/09/04 Lab Sample ID = 3410095 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 12/06/04 Lab Sample ID = 3360083 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 12/02/04 Lab Sample ID = 3340008 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 11/29/04 Lab Sample ID = 3280100 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 11/29/04 Lab Sample ID = 3290013 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 0.657 Most Probable Value = 0.693 Percent Recovery = 94.8 Analysis Date = 11/24/04 Lab Sample ID = 3270042 Number of FPS (SD) = -1.0 Blind Sample ID = N84 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 11/22/04 Lab Sample ID = 3210081 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 100.0 Analysis Date = 11/22/04 Lab Sample ID = 3220113 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.700 Most Probable Value = 0.693 Percent Recovery = 101.0 Analysis Date = 11/16/04 Lab Sample ID = 3170166 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 11/12/04 Lab Sample ID = 3130198 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 11/12/04 Lab Sample ID = 3140103 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.696 Most Probable Value = 0.693 Percent Recovery = 100.4 Analysis Date = 11/09/04 Lab Sample ID = 3100009 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 11/09/04 Lab Sample ID = 3080005 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 11/03/04 Lab Sample ID = 3060113 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 11/03/04 Lab Sample ID = 3030012 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.725 Most Probable Value = 0.693 Percent Recovery = 104.6 Analysis Date = 10/29/04 Lab Sample ID = 3000184 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 10/27/04 Lab Sample ID = 2990109 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 10/27/04 Lab Sample ID = 2960267 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.715 Most Probable Value = 0.693 Percent Recovery = 103.2 Analysis Date = 10/21/04 Lab Sample ID = 2940029 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.526 Most Probable Value = 0.507 Percent Recovery = 103.7 Analysis Date = 10/20/04 Lab Sample ID = 2920030 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 10/20/04 Lab Sample ID = 2890200 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.699 Most Probable Value = 0.693 Percent Recovery = 100.9 Analysis Date = 10/15/04 Lab Sample ID = 2870062 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.522 Most Probable Value = 0.507 Percent Recovery = 103.0 Analysis Date = 10/14/04 Lab Sample ID = 2820225 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 10/12/04 Lab Sample ID = 2740157 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.698 Most Probable Value = 0.693 Percent Recovery = 100.7 Analysis Date = 10/12/04 Lab Sample ID = 2790153 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.9 Analysis Date = 10/12/04 Lab Sample ID = 2790154 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.847 Most Probable Value = 0.856 Percent Recovery = 98.9 Analysis Date = 10/12/04 Lab Sample ID = 2720074 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 10/12/04 Lab Sample ID = 2730044 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.518 Most Probable Value = 0.507 Percent Recovery = 102.2 Analysis Date = 10/05/04 Lab Sample ID = 2710020 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.860 Most Probable Value = 0.856 Percent Recovery = 100.5 Analysis Date = 09/23/04 Lab Sample ID = 2660097 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 09/22/04 Lab Sample ID = 2640147 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 09/20/04 Lab Sample ID = 2610094 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 09/20/04 Lab Sample ID = 2610093 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.852 Most Probable Value = 0.856 Percent Recovery = 99.5 Analysis Date = 09/15/04 Lab Sample ID = 2570020 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.521 Most Probable Value = 0.507 Percent Recovery = 102.8 Analysis Date = 09/14/04 Lab Sample ID = 2530301 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.853 Most Probable Value = 0.856 Percent Recovery = 99.6 Analysis Date = 09/14/04 Lab Sample ID = 2520138 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 09/08/04 Lab Sample ID = 2470061 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 09/02/04 Lab Sample ID = 2450033 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.827 Most Probable Value = 0.856 Percent Recovery = 96.6 Analysis Date = 09/02/04 Lab Sample ID = 2450032 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 09/01/04 Lab Sample ID = 2390383 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 08/26/04 Lab Sample ID = 2370252 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 08/26/04 Lab Sample ID = 2360309 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 08/26/04 Lab Sample ID = 2360302 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.503 Most Probable Value = 0.507 Percent Recovery = 99.2 Analysis Date = 08/20/04 Lab Sample ID = 2310193 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 0.849 Most Probable Value = 0.856 Percent Recovery = 99.2 Analysis Date = 08/18/04 Lab Sample ID = 2290179 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 08/13/04 Lab Sample ID = 2250110 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 08/12/04 Lab Sample ID = 2230161 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 08/12/04 Lab Sample ID = 2220153 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 08/09/04 Lab Sample ID = 2180205 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 08/04/04 Lab Sample ID = 2150101 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 08/04/04 Lab Sample ID = 2120269 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.838 Most Probable Value = 0.856 Percent Recovery = 97.9 Analysis Date = 07/29/04 Lab Sample ID = 2100143 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.513 Most Probable Value = 0.507 Percent Recovery = 101.2 Analysis Date = 07/28/04 Lab Sample ID = 2090128 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.850 Most Probable Value = 0.856 Percent Recovery = 99.3 Analysis Date = 07/27/04 Lab Sample ID = 2080069 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 07/22/04 Lab Sample ID = 2010330 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 07/22/04 Lab Sample ID = 2030199 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 07/21/04 Lab Sample ID = 2010150 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 07/20/04 Lab Sample ID = 1960106 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.842 Most Probable Value = 0.856 Percent Recovery = 98.4 Analysis Date = 07/20/04 Lab Sample ID = 1910174 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 07/14/04 Lab Sample ID = 1940080 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.077 Most Probable Value = 0.085 Percent Recovery = 90.6 Analysis Date = 07/09/04 Lab Sample ID = 1890092 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.516 Most Probable Value = 0.507 Percent Recovery = 101.8 Analysis Date = 07/07/04 Lab Sample ID = 1830128 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.826 Most Probable Value = 0.856 Percent Recovery = 96.5 Analysis Date = 07/07/04 Lab Sample ID = 1820222 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.093 Most Probable Value = 0.085 Percent Recovery = 109.4 Analysis Date = 06/30/04 Lab Sample ID = 1800148 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 06/25/04 Lab Sample ID = 1730130 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.080 Most Probable Value = 0.085 Percent Recovery = 94.1 Analysis Date = 06/25/04 Lab Sample ID = 1750196 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 06/22/04 Lab Sample ID = 1690252 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.834 Most Probable Value = 0.856 Percent Recovery = 97.4 Analysis Date = 06/22/04 Lab Sample ID = 1680177 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 06/16/04 Lab Sample ID = 1660226 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/15/04 Lab Sample ID = 1610177 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 06/10/04 Lab Sample ID = 1590113 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.857 Most Probable Value = 0.856 Percent Recovery = 100.1 Analysis Date = 06/04/04 Lab Sample ID = 1480241 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 06/03/04 Lab Sample ID = 1540003 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 06/03/04 Lab Sample ID = 1540004 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.515 Most Probable Value = 0.507 Percent Recovery = 101.6 Analysis Date = 06/01/04 Lab Sample ID = 1450202 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.831 Most Probable Value = 0.856 Percent Recovery = 97.1 Analysis Date = 05/26/04 Lab Sample ID = 1450085 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.078 Most Probable Value = 0.085 Percent Recovery = 91.8 Analysis Date = 05/25/04 Lab Sample ID = 1410029 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.506 Most Probable Value = 0.507 Percent Recovery = 99.8 Analysis Date = 05/21/04 Lab Sample ID = 1380195 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 05/21/04 Lab Sample ID = 1350392 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.850 Most Probable Value = 0.856 Percent Recovery = 99.3 Analysis Date = 05/18/04 Lab Sample ID = 1330108 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.509 Most Probable Value = 0.507 Percent Recovery = 100.4 Analysis Date = 05/12/04 Lab Sample ID = 1310149 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 0.841 Most Probable Value = 0.856 Percent Recovery = 98.2 Analysis Date = 05/12/04 Lab Sample ID = 1280296 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 05/12/04 Lab Sample ID = 1260163 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 05/07/04 Lab Sample ID = 1240072 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 05/03/04 Lab Sample ID = 1210042 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 05/03/04 Lab Sample ID = 1190153 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 04/28/04 Lab Sample ID = 1170093 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.075 Most Probable Value = 0.085 Percent Recovery = 88.2 Analysis Date = 04/28/04 Lab Sample ID = 1140200 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.833 Most Probable Value = 0.856 Percent Recovery = 97.3 Analysis Date = 04/27/04 Lab Sample ID = 1120113 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.841 Most Probable Value = 0.856 Percent Recovery = 98.2 Analysis Date = 04/26/04 Lab Sample ID = 1070089 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 04/21/04 Lab Sample ID = 1100107 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.074 Most Probable Value = 0.085 Percent Recovery = 87.1 Analysis Date = 04/19/04 Lab Sample ID = 1050151 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 04/14/04 Lab Sample ID = 1030049 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 107.1 Analysis Date = 04/14/04 Lab Sample ID = 1000230 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.836 Most Probable Value = 0.856 Percent Recovery = 97.7 Analysis Date = 04/12/04 Lab Sample ID = 0980125 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 0.514 Most Probable Value = 0.507 Percent Recovery = 101.4 Analysis Date = 04/01/04 Lab Sample ID = 0890093 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 04/01/04 Lab Sample ID = 0860115 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 1.009 Most Probable Value = 1.000 Percent Recovery = 100.9 Analysis Date = 03/30/04 Lab Sample ID = 0840041 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.505 Most Probable Value = 0.507 Percent Recovery = 99.6 Analysis Date = 03/24/04 Lab Sample ID = 0820087 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 03/23/04 Lab Sample ID = 0790170 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.143 Most Probable Value = 0.149 Percent Recovery = 96.0 Analysis Date = 03/19/04 Lab Sample ID = 0770120 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.536 Most Probable Value = 0.507 Percent Recovery = 105.7 Analysis Date = 03/16/04 Lab Sample ID = 0750063 Number of FPS (SD) = 1.3 Blind Sample ID = NS13 Lab Value = 0.161 Most Probable Value = 0.149 Percent Recovery = 108.1 Analysis Date = 03/16/04 Lab Sample ID = 0720255 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 03/15/04 Lab Sample ID = 0700106 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 03/12/04 Lab Sample ID = 0680077 Number of FPS (SD) = 1.0 Blind Sample ID = NS13 Lab Value = 1.018 Most Probable Value = 1.000 Percent Recovery = 101.8 Analysis Date = 03/08/04 Lab Sample ID = 0650012 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 03/08/04 Lab Sample ID = 0630086 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.556 Most Probable Value = 0.507 Percent Recovery = 109.7 Analysis Date = 03/03/04 Lab Sample ID = 0610089 Number of FPS (SD) = 2.1 Blind Sample ID = NS13 Lab Value = 1.077 Most Probable Value = 1.000 Percent Recovery = 107.7 Analysis Date = 03/03/04 Lab Sample ID = 0610088 Number of FPS (SD) = 1.9 Blind Sample ID = N80 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 03/03/04 Lab Sample ID = 0610091 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.538 Most Probable Value = 0.507 Percent Recovery = 106.1 Analysis Date = 02/26/04 Lab Sample ID = 0550024 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 0.163 Most Probable Value = 0.149 Percent Recovery = 109.4 Analysis Date = 02/26/04 Lab Sample ID = 0540146 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.991 Most Probable Value = 1.000 Percent Recovery = 99.1 Analysis Date = 02/23/04 Lab Sample ID = 0500108 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.528 Most Probable Value = 0.507 Percent Recovery = 104.1 Analysis Date = 02/19/04 Lab Sample ID = 0480045 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 1.053 Most Probable Value = 1.000 Percent Recovery = 105.3 Analysis Date = 02/19/04 Lab Sample ID = 0440045 Number of FPS (SD) = 1.3 Blind Sample ID = N80 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 02/13/04 Lab Sample ID = 0420058 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 02/12/04 Lab Sample ID = 0400039 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.540 Most Probable Value = 0.507 Percent Recovery = 106.5 Analysis Date = 02/09/04 Lab Sample ID = 0330059 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 1.042 Most Probable Value = 1.000 Percent Recovery = 104.2 Analysis Date = 02/09/04 Lab Sample ID = 0350008 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.161 Most Probable Value = 0.149 Percent Recovery = 108.1 Analysis Date = 02/09/04 Lab Sample ID = 0370115 Number of FPS (SD) = 0.8 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/03/04 Lab Sample ID = 0300086 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.520 Most Probable Value = 0.507 Percent Recovery = 102.6 Analysis Date = 01/30/04 Lab Sample ID = 0260159 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 1.040 Most Probable Value = 1.000 Percent Recovery = 104.0 Analysis Date = 01/30/04 Lab Sample ID = 0280033 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 1.063 Most Probable Value = 1.000 Percent Recovery = 106.3 Analysis Date = 01/27/04 Lab Sample ID = 0230094 Number of FPS (SD) = 1.5 Blind Sample ID = N80 Lab Value = 0.157 Most Probable Value = 0.149 Percent Recovery = 105.4 Analysis Date = 01/26/04 Lab Sample ID = 0210232 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.554 Most Probable Value = 0.507 Percent Recovery = 109.3 Analysis Date = 01/21/04 Lab Sample ID = 0160106 Number of FPS (SD) = 2.0 Blind Sample ID = NS13 Lab Value = 0.156 Most Probable Value = 0.149 Percent Recovery = 104.7 Analysis Date = 01/21/04 Lab Sample ID = 0150117 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.0 Analysis Date = 01/20/04 Lab Sample ID = 0130118 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 1.012 Most Probable Value = 1.000 Percent Recovery = 101.2 Analysis Date = 01/20/04 Lab Sample ID = 0130116 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.538 Most Probable Value = 0.507 Percent Recovery = 106.1 Analysis Date = 01/16/04 Lab Sample ID = 0090098 Number of FPS (SD) = 1.4 Blind Sample ID = NS13 Lab Value = 1.039 Most Probable Value = 1.000 Percent Recovery = 103.9 Analysis Date = 01/16/04 Lab Sample ID = 0080050 Number of FPS (SD) = 1.0 Blind Sample ID = N80 Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.0 Analysis Date = 01/16/04 Lab Sample ID = 0060027 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.053 Most Probable Value = 1.000 Percent Recovery = 105.3 Analysis Date = 12/18/03 Lab Sample ID = 3500090 Number of FPS (SD) = 1.3 Blind Sample ID = N80 Lab Value = 0.142 Most Probable Value = 0.149 Percent Recovery = 95.3 Analysis Date = 12/17/03 Lab Sample ID = 3450143 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.844 Most Probable Value = 0.813 Percent Recovery = 103.8 Analysis Date = 12/15/03 Lab Sample ID = 3430224 Number of FPS (SD) = 0.9 Blind Sample ID = NS11 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/15/03 Lab Sample ID = 3420098 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.004 Most Probable Value = 1.000 Percent Recovery = 100.4 Analysis Date = 12/08/03 Lab Sample ID = 3380069 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.851 Most Probable Value = 0.813 Percent Recovery = 104.7 Analysis Date = 12/03/03 Lab Sample ID = 3350064 Number of FPS (SD) = 1.1 Blind Sample ID = NS11 Lab Value = 1.048 Most Probable Value = 1.000 Percent Recovery = 104.8 Analysis Date = 12/03/03 Lab Sample ID = 3320023 Number of FPS (SD) = 1.2 Blind Sample ID = N80 Lab Value = 0.162 Most Probable Value = 0.149 Percent Recovery = 108.7 Analysis Date = 12/03/03 Lab Sample ID = 3350063 Number of FPS (SD) = 0.9 Blind Sample ID = N79 Lab Value = 0.786 Most Probable Value = 0.813 Percent Recovery = 96.7 Analysis Date = 12/01/03 Lab Sample ID = 3280193 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.993 Most Probable Value = 1.000 Percent Recovery = 99.3 Analysis Date = 11/25/03 Lab Sample ID = 3280017 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.139 Most Probable Value = 0.149 Percent Recovery = 93.3 Analysis Date = 11/24/03 Lab Sample ID = 3230185 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.802 Most Probable Value = 0.813 Percent Recovery = 98.6 Analysis Date = 11/20/03 Lab Sample ID = 3210082 Number of FPS (SD) = -0.3 Blind Sample ID = NS11 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.7 Analysis Date = 11/20/03 Lab Sample ID = 3210092 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.789 Most Probable Value = 0.813 Percent Recovery = 97.0 Analysis Date = 11/13/03 Lab Sample ID = 3110127 Number of FPS (SD) = -0.7 Blind Sample ID = NS11 Lab Value = 1.020 Most Probable Value = 1.000 Percent Recovery = 102.0 Analysis Date = 11/13/03 Lab Sample ID = 3160062 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 1.027 Most Probable Value = 1.000 Percent Recovery = 102.7 Analysis Date = 11/12/03 Lab Sample ID = 3100094 Number of FPS (SD) = 0.7 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 11/12/03 Lab Sample ID = 3100093 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.787 Most Probable Value = 0.813 Percent Recovery = 96.8 Analysis Date = 11/07/03 Lab Sample ID = 3070099 Number of FPS (SD) = -0.8 Blind Sample ID = NS11 Lab Value = 0.173 Most Probable Value = 0.179 Percent Recovery = 96.8 Analysis Date = 11/07/03 Lab Sample ID = 3020152 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.999 Most Probable Value = 1.000 Percent Recovery = 99.9 Analysis Date = 11/03/03 Lab Sample ID = 3020151 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 1.010 Most Probable Value = 1.000 Percent Recovery = 101.0 Analysis Date = 11/03/03 Lab Sample ID = 3040009 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.996 Most Probable Value = 1.000 Percent Recovery = 99.6 Analysis Date = 11/03/03 Lab Sample ID = 2900095 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.820 Most Probable Value = 0.813 Percent Recovery = 100.9 Analysis Date = 10/29/03 Lab Sample ID = 3000111 Number of FPS (SD) = 0.2 Blind Sample ID = NS11 Lab Value = 0.176 Most Probable Value = 0.179 Percent Recovery = 98.4 Analysis Date = 10/29/03 Lab Sample ID = 2970151 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 1.006 Most Probable Value = 1.000 Percent Recovery = 100.6 Analysis Date = 10/27/03 Lab Sample ID = 2950087 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.981 Most Probable Value = 1.000 Percent Recovery = 98.1 Analysis Date = 10/27/03 Lab Sample ID = 2950086 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.817 Most Probable Value = 0.813 Percent Recovery = 100.5 Analysis Date = 10/24/03 Lab Sample ID = 2930065 Number of FPS (SD) = 0.1 Blind Sample ID = NS11 Lab Value = 1.071 Most Probable Value = 1.000 Percent Recovery = 107.1 Analysis Date = 10/21/03 Lab Sample ID = 2880037 Number of FPS (SD) = 1.7 Blind Sample ID = N80 Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.3 Analysis Date = 10/21/03 Lab Sample ID = 2880036 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.826 Most Probable Value = 0.813 Percent Recovery = 101.6 Analysis Date = 10/16/03 Lab Sample ID = 2830159 Number of FPS (SD) = 0.4 Blind Sample ID = NS11 Lab Value = 0.988 Most Probable Value = 1.000 Percent Recovery = 98.8 Analysis Date = 10/16/03 Lab Sample ID = 2800051 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.3 Analysis Date = 10/16/03 Lab Sample ID = 2820085 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.982 Most Probable Value = 1.000 Percent Recovery = 98.2 Analysis Date = 10/10/03 Lab Sample ID = 2800052 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.683 Most Probable Value = 0.640 Percent Recovery = 106.7 Analysis Date = 10/06/03 Lab Sample ID = 2750081 Number of FPS (SD) = 1.4 Blind Sample ID = N78 Lab Value = 0.633 Most Probable Value = 0.640 Percent Recovery = 98.9 Analysis Date = 09/30/03 Lab Sample ID = 2690091 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.640 Percent Recovery = 100.3 Analysis Date = 09/29/03 Lab Sample ID = 2670074 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.640 Percent Recovery = 100.3 Analysis Date = 09/25/03 Lab Sample ID = 2650131 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.639 Most Probable Value = 0.640 Percent Recovery = 99.8 Analysis Date = 09/19/03 Lab Sample ID = 2610106 Number of FPS (SD) = -0.0 Blind Sample ID = N78 Lab Value = 0.636 Most Probable Value = 0.640 Percent Recovery = 99.4 Analysis Date = 09/18/03 Lab Sample ID = 2590142 Number of FPS (SD) = -0.1 Blind Sample ID = N78 Lab Value = 0.629 Most Probable Value = 0.640 Percent Recovery = 98.3 Analysis Date = 09/16/03 Lab Sample ID = 2550417 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.647 Most Probable Value = 0.640 Percent Recovery = 101.1 Analysis Date = 09/12/03 Lab Sample ID = 2530393 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.674 Most Probable Value = 0.640 Percent Recovery = 105.3 Analysis Date = 09/11/03 Lab Sample ID = 2520121 Number of FPS (SD) = 1.1 Blind Sample ID = N78 Lab Value = 0.652 Most Probable Value = 0.640 Percent Recovery = 101.9 Analysis Date = 09/08/03 Lab Sample ID = 2470191 Number of FPS (SD) = 0.4 Blind Sample ID = N78 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 09/03/03 Lab Sample ID = 2410128 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 08/29/03 Lab Sample ID = 2390138 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.058 Most Probable Value = 0.065 Percent Recovery = 89.2 Analysis Date = 08/29/03 Lab Sample ID = 2370101 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.6 Analysis Date = 08/27/03 Lab Sample ID = 2370272 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 08/21/03 Lab Sample ID = 2310256 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 08/18/03 Lab Sample ID = 2270072 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/14/03 Lab Sample ID = 2250134 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 08/13/03 Lab Sample ID = 2230156 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 08/11/03 Lab Sample ID = 2190298 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 08/08/03 Lab Sample ID = 2170062 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.648 Most Probable Value = 0.640 Percent Recovery = 101.3 Analysis Date = 08/06/03 Lab Sample ID = 2130214 Number of FPS (SD) = 0.3 Blind Sample ID = N78 Lab Value = 0.623 Most Probable Value = 0.640 Percent Recovery = 97.3 Analysis Date = 08/05/03 Lab Sample ID = 2110156 Number of FPS (SD) = -0.6 Blind Sample ID = N78 Lab Value = 0.642 Most Probable Value = 0.640 Percent Recovery = 100.3 Analysis Date = 08/04/03 Lab Sample ID = 2100079 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.626 Most Probable Value = 0.640 Percent Recovery = 97.8 Analysis Date = 07/28/03 Lab Sample ID = 2050310 Number of FPS (SD) = -0.5 Blind Sample ID = N78 Lab Value = 0.655 Most Probable Value = 0.640 Percent Recovery = 102.3 Analysis Date = 07/24/03 Lab Sample ID = 2030237 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.635 Most Probable Value = 0.640 Percent Recovery = 99.2 Analysis Date = 07/21/03 Lab Sample ID = 1990031 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.679 Most Probable Value = 0.640 Percent Recovery = 106.1 Analysis Date = 07/17/03 Lab Sample ID = 1970168 Number of FPS (SD) = 1.3 Blind Sample ID = N78 Lab Value = 0.671 Most Probable Value = 0.640 Percent Recovery = 104.8 Analysis Date = 07/16/03 Lab Sample ID = 1950121 Number of FPS (SD) = 1.0 Blind Sample ID = N78 Lab Value = 0.666 Most Probable Value = 0.640 Percent Recovery = 104.1 Analysis Date = 07/14/03 Lab Sample ID = 1910193 Number of FPS (SD) = 0.9 Blind Sample ID = N78 Lab Value = 0.663 Most Probable Value = 0.640 Percent Recovery = 103.6 Analysis Date = 07/10/03 Lab Sample ID = 1890183 Number of FPS (SD) = 0.8 Blind Sample ID = N78 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 07/03/03 Lab Sample ID = 1810168 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 07/01/03 Lab Sample ID = 1780010 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 07/01/03 Lab Sample ID = 1750172 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.070 Most Probable Value = 0.065 Percent Recovery = 107.7 Analysis Date = 07/01/03 Lab Sample ID = 1740038 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.076 Most Probable Value = 0.065 Percent Recovery = 116.9 Analysis Date = 06/23/03 Lab Sample ID = 1690170 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 06/20/03 Lab Sample ID = 1670163 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.4 Analysis Date = 06/17/03 Lab Sample ID = 1640002 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.065 Percent Recovery = 124.6 Analysis Date = 06/13/03 Lab Sample ID = 1620036 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.065 Percent Recovery = 86.2 Analysis Date = 06/10/03 Lab Sample ID = 1570329 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.060 Most Probable Value = 0.065 Percent Recovery = 92.3 Analysis Date = 06/06/03 Lab Sample ID = 1550184 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.635 Most Probable Value = 0.640 Percent Recovery = 99.2 Analysis Date = 06/05/03 Lab Sample ID = 1540184 Number of FPS (SD) = -0.2 Blind Sample ID = N78 Lab Value = 0.628 Most Probable Value = 0.640 Percent Recovery = 98.1 Analysis Date = 06/02/03 Lab Sample ID = 1490131 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.659 Most Probable Value = 0.640 Percent Recovery = 103.0 Analysis Date = 05/29/03 Lab Sample ID = 1480080 Number of FPS (SD) = 0.6 Blind Sample ID = N78 Lab Value = 0.645 Most Probable Value = 0.640 Percent Recovery = 100.8 Analysis Date = 05/27/03 Lab Sample ID = 1430045 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.629 Most Probable Value = 0.640 Percent Recovery = 98.3 Analysis Date = 05/22/03 Lab Sample ID = 1400133 Number of FPS (SD) = -0.4 Blind Sample ID = N78 Lab Value = 0.671 Most Probable Value = 0.640 Percent Recovery = 104.8 Analysis Date = 05/21/03 Lab Sample ID = 1390105 Number of FPS (SD) = 1.0 Blind Sample ID = N78 Lab Value = 0.680 Most Probable Value = 0.640 Percent Recovery = 106.3 Analysis Date = 05/15/03 Lab Sample ID = 1340129 Number of FPS (SD) = 1.3 Blind Sample ID = N78 Lab Value = 0.656 Most Probable Value = 0.640 Percent Recovery = 102.5 Analysis Date = 05/14/03 Lab Sample ID = 1320149 Number of FPS (SD) = 0.5 Blind Sample ID = N78 Lab Value = 0.647 Most Probable Value = 0.640 Percent Recovery = 101.1 Analysis Date = 05/12/03 Lab Sample ID = 1280122 Number of FPS (SD) = 0.2 Blind Sample ID = N78 Lab Value = 0.643 Most Probable Value = 0.640 Percent Recovery = 100.5 Analysis Date = 05/09/03 Lab Sample ID = 1260076 Number of FPS (SD) = 0.1 Blind Sample ID = N78 Lab Value = 0.054 Most Probable Value = 0.065 Percent Recovery = 83.1 Analysis Date = 05/01/03 Lab Sample ID = 1190075 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.050 Most Probable Value = 0.065 Percent Recovery = 76.9 Analysis Date = 04/29/03 Lab Sample ID = 1150195 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 04/28/03 Lab Sample ID = 1130099 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.079 Most Probable Value = 0.065 Percent Recovery = 121.5 Analysis Date = 04/24/03 Lab Sample ID = 1110116 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 93.8 Analysis Date = 04/24/03 Lab Sample ID = 1080048 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.046 Most Probable Value = 0.065 Percent Recovery = 70.8 Analysis Date = 04/18/03 Lab Sample ID = 1010141 Number of FPS (SD) = -0.6 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.9 Analysis Date = 04/17/03 Lab Sample ID = 1050099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.065 Percent Recovery = 124.6 Analysis Date = 04/11/03 Lab Sample ID = 1000044 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.056 Most Probable Value = 0.065 Percent Recovery = 86.2 Analysis Date = 04/09/03 Lab Sample ID = 0970103 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.083 Most Probable Value = 0.065 Percent Recovery = 127.7 Analysis Date = 04/07/03 Lab Sample ID = 0930101 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.955 Most Probable Value = 0.958 Percent Recovery = 99.7 Analysis Date = 04/02/03 Lab Sample ID = 0900148 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.994 Most Probable Value = 0.958 Percent Recovery = 103.8 Analysis Date = 04/01/03 Lab Sample ID = 0860071 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 0.964 Most Probable Value = 0.958 Percent Recovery = 100.6 Analysis Date = 03/27/03 Lab Sample ID = 0840179 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.943 Most Probable Value = 0.958 Percent Recovery = 98.4 Analysis Date = 03/27/03 Lab Sample ID = 0800074 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.928 Most Probable Value = 0.958 Percent Recovery = 96.9 Analysis Date = 03/27/03 Lab Sample ID = 0800072 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.956 Most Probable Value = 0.958 Percent Recovery = 99.8 Analysis Date = 03/26/03 Lab Sample ID = 0760095 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.972 Most Probable Value = 0.958 Percent Recovery = 101.5 Analysis Date = 03/17/03 Lab Sample ID = 0720125 Number of FPS (SD) = 0.4 Blind Sample ID = N76 Lab Value = 0.961 Most Probable Value = 0.958 Percent Recovery = 100.3 Analysis Date = 03/17/03 Lab Sample ID = 0710079 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.980 Most Probable Value = 0.958 Percent Recovery = 102.3 Analysis Date = 03/13/03 Lab Sample ID = 0660189 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.949 Most Probable Value = 0.958 Percent Recovery = 99.1 Analysis Date = 03/10/03 Lab Sample ID = 0620063 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.940 Most Probable Value = 0.958 Percent Recovery = 98.1 Analysis Date = 03/07/03 Lab Sample ID = 0640081 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.923 Most Probable Value = 0.958 Percent Recovery = 96.3 Analysis Date = 03/06/03 Lab Sample ID = 0590193 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.919 Most Probable Value = 0.958 Percent Recovery = 95.9 Analysis Date = 03/06/03 Lab Sample ID = 0590189 Number of FPS (SD) = -1.0 Blind Sample ID = N76 Lab Value = 0.139 Most Probable Value = 0.128 Percent Recovery = 108.6 Analysis Date = 03/06/03 Lab Sample ID = 0620064 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.964 Most Probable Value = 0.958 Percent Recovery = 100.6 Analysis Date = 03/04/03 Lab Sample ID = 0580061 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 03/04/03 Lab Sample ID = 0560060 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.931 Most Probable Value = 0.958 Percent Recovery = 97.2 Analysis Date = 03/04/03 Lab Sample ID = 0550134 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 03/04/03 Lab Sample ID = 0590190 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.896 Most Probable Value = 0.958 Percent Recovery = 93.5 Analysis Date = 03/03/03 Lab Sample ID = 0520163 Number of FPS (SD) = -1.6 Blind Sample ID = N76 Lab Value = 0.924 Most Probable Value = 0.958 Percent Recovery = 96.5 Analysis Date = 03/03/03 Lab Sample ID = 0510076 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.111 Most Probable Value = 0.128 Percent Recovery = 86.7 Analysis Date = 02/27/03 Lab Sample ID = 0560061 Number of FPS (SD) = -0.6 Blind Sample ID = N75 Lab Value = 0.106 Most Probable Value = 0.128 Percent Recovery = 82.8 Analysis Date = 02/25/03 Lab Sample ID = 0520166 Number of FPS (SD) = -0.7 Blind Sample ID = N75 Lab Value = 0.992 Most Probable Value = 0.958 Percent Recovery = 103.5 Analysis Date = 02/24/03 Lab Sample ID = 0500096 Number of FPS (SD) = 0.9 Blind Sample ID = N76 Lab Value = 1.015 Most Probable Value = 0.958 Percent Recovery = 105.9 Analysis Date = 02/21/03 Lab Sample ID = 0490159 Number of FPS (SD) = 1.4 Blind Sample ID = N76 Lab Value = 0.996 Most Probable Value = 0.958 Percent Recovery = 104.0 Analysis Date = 02/21/03 Lab Sample ID = 0490160 Number of FPS (SD) = 1.0 Blind Sample ID = N76 Lab Value = 0.147 Most Probable Value = 0.128 Percent Recovery = 114.8 Analysis Date = 02/21/03 Lab Sample ID = 0500100 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.937 Most Probable Value = 0.958 Percent Recovery = 97.8 Analysis Date = 02/20/03 Lab Sample ID = 0440105 Number of FPS (SD) = -0.5 Blind Sample ID = N76 Lab Value = 0.112 Most Probable Value = 0.128 Percent Recovery = 87.5 Analysis Date = 02/19/03 Lab Sample ID = 0490157 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.929 Most Probable Value = 0.958 Percent Recovery = 97.0 Analysis Date = 02/18/03 Lab Sample ID = 0430082 Number of FPS (SD) = -0.7 Blind Sample ID = N76 Lab Value = 0.944 Most Probable Value = 0.958 Percent Recovery = 98.5 Analysis Date = 02/18/03 Lab Sample ID = 0420108 Number of FPS (SD) = -0.4 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 02/18/03 Lab Sample ID = 0420006 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 02/14/03 Lab Sample ID = 0430083 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.934 Most Probable Value = 0.958 Percent Recovery = 97.5 Analysis Date = 02/13/03 Lab Sample ID = 0380148 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.113 Most Probable Value = 0.128 Percent Recovery = 88.3 Analysis Date = 02/13/03 Lab Sample ID = 0420007 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.922 Most Probable Value = 0.958 Percent Recovery = 96.2 Analysis Date = 02/11/03 Lab Sample ID = 0370072 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.935 Most Probable Value = 0.958 Percent Recovery = 97.6 Analysis Date = 02/11/03 Lab Sample ID = 0360069 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.899 Most Probable Value = 0.958 Percent Recovery = 93.8 Analysis Date = 02/10/03 Lab Sample ID = 0360020 Number of FPS (SD) = -1.5 Blind Sample ID = N76 Lab Value = 0.897 Most Probable Value = 0.958 Percent Recovery = 93.6 Analysis Date = 02/10/03 Lab Sample ID = 0360021 Number of FPS (SD) = -1.5 Blind Sample ID = N76 Lab Value = 0.116 Most Probable Value = 0.128 Percent Recovery = 90.6 Analysis Date = 02/10/03 Lab Sample ID = 0370074 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 02/06/03 Lab Sample ID = 0360019 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.919 Most Probable Value = 0.958 Percent Recovery = 95.9 Analysis Date = 02/04/03 Lab Sample ID = 0310100 Number of FPS (SD) = -1.0 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.958 Percent Recovery = 96.7 Analysis Date = 01/31/03 Lab Sample ID = 0290072 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.953 Most Probable Value = 0.958 Percent Recovery = 99.5 Analysis Date = 01/30/03 Lab Sample ID = 0280007 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.958 Percent Recovery = 97.4 Analysis Date = 01/27/03 Lab Sample ID = 0230079 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.958 Percent Recovery = 97.4 Analysis Date = 01/24/03 Lab Sample ID = 0210041 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.923 Most Probable Value = 0.958 Percent Recovery = 96.3 Analysis Date = 01/21/03 Lab Sample ID = 0160121 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.954 Most Probable Value = 0.958 Percent Recovery = 99.6 Analysis Date = 01/16/03 Lab Sample ID = 0140068 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.967 Most Probable Value = 0.958 Percent Recovery = 100.9 Analysis Date = 01/14/03 Lab Sample ID = 0100108 Number of FPS (SD) = 0.2 Blind Sample ID = N76 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 01/13/03 Lab Sample ID = 0080075 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.950 Most Probable Value = 0.958 Percent Recovery = 99.2 Analysis Date = 01/08/03 Lab Sample ID = 0070014 Number of FPS (SD) = -0.2 Blind Sample ID = N76 Lab Value = 0.103 Most Probable Value = 0.128 Percent Recovery = 80.5 Analysis Date = 01/06/03 Lab Sample ID = 0020033 Number of FPS (SD) = -0.8 Blind Sample ID = N75 Lab Value = 0.102 Most Probable Value = 0.128 Percent Recovery = 79.7 Analysis Date = 01/06/03 Lab Sample ID = 0020032 Number of FPS (SD) = -0.9 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.3 Analysis Date = 01/02/03 Lab Sample ID = 3570223 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.137 Most Probable Value = 0.128 Percent Recovery = 107.0 Analysis Date = 01/02/03 Lab Sample ID = 3510213 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.112 Most Probable Value = 0.128 Percent Recovery = 87.5 Analysis Date = 12/23/02 Lab Sample ID = 3530121 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 12/17/02 Lab Sample ID = 3470177 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.119 Most Probable Value = 0.128 Percent Recovery = 93.0 Analysis Date = 12/13/02 Lab Sample ID = 3450055 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.117 Most Probable Value = 0.128 Percent Recovery = 91.4 Analysis Date = 12/11/02 Lab Sample ID = 3440052 Number of FPS (SD) = -0.4 Blind Sample ID = N75 Lab Value = 0.118 Most Probable Value = 0.128 Percent Recovery = 92.2 Analysis Date = 12/06/02 Lab Sample ID = 3390074 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.960 Most Probable Value = 0.958 Percent Recovery = 100.2 Analysis Date = 12/05/02 Lab Sample ID = 3360029 Number of FPS (SD) = 0.1 Blind Sample ID = N76 Lab Value = 0.113 Most Probable Value = 0.128 Percent Recovery = 88.3 Analysis Date = 12/05/02 Lab Sample ID = 3370145 Number of FPS (SD) = -0.5 Blind Sample ID = N75 Lab Value = 0.954 Most Probable Value = 0.958 Percent Recovery = 99.6 Analysis Date = 11/29/02 Lab Sample ID = 3300069 Number of FPS (SD) = -0.1 Blind Sample ID = N76 Lab Value = 0.926 Most Probable Value = 0.958 Percent Recovery = 96.7 Analysis Date = 11/26/02 Lab Sample ID = 3260088 Number of FPS (SD) = -0.8 Blind Sample ID = N76 Lab Value = 0.933 Most Probable Value = 0.958 Percent Recovery = 97.4 Analysis Date = 11/26/02 Lab Sample ID = 3260089 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.921 Most Probable Value = 0.958 Percent Recovery = 96.1 Analysis Date = 11/22/02 Lab Sample ID = 3240103 Number of FPS (SD) = -0.9 Blind Sample ID = N76 Lab Value = 0.947 Most Probable Value = 0.958 Percent Recovery = 98.9 Analysis Date = 11/20/02 Lab Sample ID = 3220094 Number of FPS (SD) = -0.3 Blind Sample ID = N76 Lab Value = 0.990 Most Probable Value = 0.958 Percent Recovery = 103.3 Analysis Date = 11/18/02 Lab Sample ID = 3180165 Number of FPS (SD) = 0.8 Blind Sample ID = N76 Lab Value = 0.936 Most Probable Value = 0.958 Percent Recovery = 97.7 Analysis Date = 11/14/02 Lab Sample ID = 3170021 Number of FPS (SD) = -0.6 Blind Sample ID = N76 Lab Value = 0.970 Most Probable Value = 0.958 Percent Recovery = 101.3 Analysis Date = 11/12/02 Lab Sample ID = 3120039 Number of FPS (SD) = 0.3 Blind Sample ID = N76 Lab Value = 0.979 Most Probable Value = 0.958 Percent Recovery = 102.2 Analysis Date = 11/08/02 Lab Sample ID = 3100094 Number of FPS (SD) = 0.5 Blind Sample ID = N76 Lab Value = 0.983 Most Probable Value = 0.958 Percent Recovery = 102.6 Analysis Date = 11/06/02 Lab Sample ID = 3080077 Number of FPS (SD) = 0.6 Blind Sample ID = N76 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 11/01/02 Lab Sample ID = 3030098 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.122 Most Probable Value = 0.128 Percent Recovery = 95.3 Analysis Date = 10/30/02 Lab Sample ID = 3010167 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.7 Analysis Date = 10/30/02 Lab Sample ID = 2970187 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 10/24/02 Lab Sample ID = 2960007 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.120 Most Probable Value = 0.128 Percent Recovery = 93.8 Analysis Date = 10/22/02 Lab Sample ID = 2910189 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.8 Analysis Date = 10/18/02 Lab Sample ID = 2890090 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.0 Analysis Date = 10/16/02 Lab Sample ID = 2840144 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.775 Most Probable Value = 0.755 Percent Recovery = 102.6 Analysis Date = 10/15/02 Lab Sample ID = 2730145 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.123 Most Probable Value = 0.128 Percent Recovery = 96.1 Analysis Date = 10/10/02 Lab Sample ID = 2820099 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.121 Most Probable Value = 0.128 Percent Recovery = 94.5 Analysis Date = 10/09/02 Lab Sample ID = 2800035 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 10/09/02 Lab Sample ID = 2760068 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.647 Most Probable Value = 0.755 Percent Recovery = 85.7 Analysis Date = 10/02/02 Lab Sample ID = 2740169 Number of FPS (SD) = -2.4 Blind Sample ID = N74 Lab Value = 0.744 Most Probable Value = 0.755 Percent Recovery = 98.5 Analysis Date = 10/01/02 Lab Sample ID = 2700215 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.755 Percent Recovery = 100.3 Analysis Date = 09/30/02 Lab Sample ID = 2690117 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.755 Percent Recovery = 99.3 Analysis Date = 09/30/02 Lab Sample ID = 2680110 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.758 Most Probable Value = 0.755 Percent Recovery = 100.4 Analysis Date = 09/27/02 Lab Sample ID = 2670102 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.767 Most Probable Value = 0.755 Percent Recovery = 101.6 Analysis Date = 09/23/02 Lab Sample ID = 2630174 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 09/23/02 Lab Sample ID = 2630175 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.798 Most Probable Value = 0.755 Percent Recovery = 105.7 Analysis Date = 09/19/02 Lab Sample ID = 2610184 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.789 Most Probable Value = 0.755 Percent Recovery = 104.5 Analysis Date = 09/19/02 Lab Sample ID = 2600108 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.723 Most Probable Value = 0.755 Percent Recovery = 95.8 Analysis Date = 09/18/02 Lab Sample ID = 2590030 Number of FPS (SD) = -0.7 Blind Sample ID = N74 Lab Value = 0.777 Most Probable Value = 0.755 Percent Recovery = 102.9 Analysis Date = 09/16/02 Lab Sample ID = 2560319 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.793 Most Probable Value = 0.755 Percent Recovery = 105.0 Analysis Date = 09/16/02 Lab Sample ID = 2560064 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 09/13/02 Lab Sample ID = 2540276 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.742 Most Probable Value = 0.755 Percent Recovery = 98.3 Analysis Date = 09/12/02 Lab Sample ID = 2530244 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.778 Most Probable Value = 0.755 Percent Recovery = 103.0 Analysis Date = 09/11/02 Lab Sample ID = 2520184 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.740 Most Probable Value = 0.755 Percent Recovery = 98.0 Analysis Date = 09/10/02 Lab Sample ID = 2490353 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.768 Most Probable Value = 0.755 Percent Recovery = 101.7 Analysis Date = 09/09/02 Lab Sample ID = 2490179 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.733 Most Probable Value = 0.755 Percent Recovery = 97.1 Analysis Date = 09/06/02 Lab Sample ID = 2470187 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 09/05/02 Lab Sample ID = 2420159 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 08/30/02 Lab Sample ID = 2400202 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 08/29/02 Lab Sample ID = 2400009 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 08/28/02 Lab Sample ID = 2380189 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 08/27/02 Lab Sample ID = 2380003 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 08/26/02 Lab Sample ID = 2340179 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/26/02 Lab Sample ID = 2330165 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 08/26/02 Lab Sample ID = 2330053 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/21/02 Lab Sample ID = 2310152 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 08/20/02 Lab Sample ID = 2280229 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 08/19/02 Lab Sample ID = 2270219 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 08/19/02 Lab Sample ID = 2270220 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 08/14/02 Lab Sample ID = 2250068 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/14/02 Lab Sample ID = 2240220 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 08/13/02 Lab Sample ID = 2240035 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.5 Analysis Date = 08/12/02 Lab Sample ID = 2200195 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/12/02 Lab Sample ID = 2200194 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 08/08/02 Lab Sample ID = 2180099 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 08/02/02 Lab Sample ID = 2120183 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 08/02/02 Lab Sample ID = 2120184 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.773 Most Probable Value = 0.755 Percent Recovery = 102.4 Analysis Date = 08/01/02 Lab Sample ID = 2110240 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 07/31/02 Lab Sample ID = 2100335 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 07/30/02 Lab Sample ID = 2060192 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.735 Most Probable Value = 0.755 Percent Recovery = 97.4 Analysis Date = 07/29/02 Lab Sample ID = 2070111 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.735 Most Probable Value = 0.755 Percent Recovery = 97.4 Analysis Date = 07/29/02 Lab Sample ID = 2050291 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.732 Most Probable Value = 0.755 Percent Recovery = 97.0 Analysis Date = 07/29/02 Lab Sample ID = 2000257 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.786 Most Probable Value = 0.755 Percent Recovery = 104.1 Analysis Date = 07/25/02 Lab Sample ID = 2050022 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.771 Most Probable Value = 0.755 Percent Recovery = 102.1 Analysis Date = 07/25/02 Lab Sample ID = 2050021 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.809 Most Probable Value = 0.755 Percent Recovery = 107.2 Analysis Date = 07/22/02 Lab Sample ID = 2000041 Number of FPS (SD) = 1.2 Blind Sample ID = N74 Lab Value = 0.728 Most Probable Value = 0.755 Percent Recovery = 96.4 Analysis Date = 07/19/02 Lab Sample ID = 1980205 Number of FPS (SD) = -0.6 Blind Sample ID = N74 Lab Value = 0.769 Most Probable Value = 0.755 Percent Recovery = 101.9 Analysis Date = 07/17/02 Lab Sample ID = 1970098 Number of FPS (SD) = 0.3 Blind Sample ID = N74 Lab Value = 0.761 Most Probable Value = 0.755 Percent Recovery = 100.8 Analysis Date = 07/17/02 Lab Sample ID = 1970097 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.781 Most Probable Value = 0.755 Percent Recovery = 103.4 Analysis Date = 07/15/02 Lab Sample ID = 1930141 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.734 Most Probable Value = 0.755 Percent Recovery = 97.2 Analysis Date = 07/15/02 Lab Sample ID = 1920195 Number of FPS (SD) = -0.5 Blind Sample ID = N74 Lab Value = 0.757 Most Probable Value = 0.755 Percent Recovery = 100.3 Analysis Date = 07/11/02 Lab Sample ID = 1900141 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.763 Most Probable Value = 0.755 Percent Recovery = 101.1 Analysis Date = 07/11/02 Lab Sample ID = 1900142 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.799 Most Probable Value = 0.755 Percent Recovery = 105.8 Analysis Date = 07/10/02 Lab Sample ID = 1890118 Number of FPS (SD) = 1.0 Blind Sample ID = N74 Lab Value = 0.790 Most Probable Value = 0.755 Percent Recovery = 104.6 Analysis Date = 07/10/02 Lab Sample ID = 1890119 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.743 Most Probable Value = 0.755 Percent Recovery = 98.4 Analysis Date = 07/08/02 Lab Sample ID = 1830144 Number of FPS (SD) = -0.3 Blind Sample ID = N74 Lab Value = 0.737 Most Probable Value = 0.755 Percent Recovery = 97.6 Analysis Date = 07/08/02 Lab Sample ID = 1830143 Number of FPS (SD) = -0.4 Blind Sample ID = N74 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 07/01/02 Lab Sample ID = 1790191 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.118 Most Probable Value = 0.132 Percent Recovery = 89.4 Analysis Date = 07/01/02 Lab Sample ID = 1790024 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 07/01/02 Lab Sample ID = 1790025 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.123 Most Probable Value = 0.132 Percent Recovery = 93.2 Analysis Date = 06/27/02 Lab Sample ID = 1760177 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 06/27/02 Lab Sample ID = 1760176 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 06/24/02 Lab Sample ID = 1720153 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 06/24/02 Lab Sample ID = 1720148 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 06/21/02 Lab Sample ID = 1700093 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/20/02 Lab Sample ID = 1690125 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.147 Most Probable Value = 0.132 Percent Recovery = 111.4 Analysis Date = 06/19/02 Lab Sample ID = 1680153 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 06/18/02 Lab Sample ID = 1650220 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 06/14/02 Lab Sample ID = 1640130 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/13/02 Lab Sample ID = 1630050 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/13/02 Lab Sample ID = 1620152 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/13/02 Lab Sample ID = 1620151 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 06/11/02 Lab Sample ID = 1580207 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 06/11/02 Lab Sample ID = 1570239 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 06/07/02 Lab Sample ID = 1560210 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 06/06/02 Lab Sample ID = 1550136 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.124 Most Probable Value = 0.132 Percent Recovery = 93.9 Analysis Date = 06/06/02 Lab Sample ID = 1550127 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.785 Most Probable Value = 0.755 Percent Recovery = 104.0 Analysis Date = 06/04/02 Lab Sample ID = 1510142 Number of FPS (SD) = 0.7 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.755 Percent Recovery = 99.3 Analysis Date = 06/03/02 Lab Sample ID = 1500008 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.766 Most Probable Value = 0.755 Percent Recovery = 101.5 Analysis Date = 05/30/02 Lab Sample ID = 1490004 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.795 Most Probable Value = 0.755 Percent Recovery = 105.3 Analysis Date = 05/28/02 Lab Sample ID = 1440001 Number of FPS (SD) = 0.9 Blind Sample ID = N74 Lab Value = 0.760 Most Probable Value = 0.755 Percent Recovery = 100.7 Analysis Date = 05/24/02 Lab Sample ID = 1430022 Number of FPS (SD) = 0.1 Blind Sample ID = N74 Lab Value = 0.747 Most Probable Value = 0.755 Percent Recovery = 98.9 Analysis Date = 05/23/02 Lab Sample ID = 1420036 Number of FPS (SD) = -0.2 Blind Sample ID = N74 Lab Value = 0.763 Most Probable Value = 0.755 Percent Recovery = 101.1 Analysis Date = 05/22/02 Lab Sample ID = 1410020 Number of FPS (SD) = 0.2 Blind Sample ID = N74 Lab Value = 0.756 Most Probable Value = 0.755 Percent Recovery = 100.1 Analysis Date = 05/22/02 Lab Sample ID = 1400185 Number of FPS (SD) = 0.0 Blind Sample ID = N74 Lab Value = 0.751 Most Probable Value = 0.755 Percent Recovery = 99.5 Analysis Date = 05/21/02 Lab Sample ID = 1370051 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.716 Most Probable Value = 0.755 Percent Recovery = 94.8 Analysis Date = 05/21/02 Lab Sample ID = 1370050 Number of FPS (SD) = -0.9 Blind Sample ID = N74 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 05/16/02 Lab Sample ID = 1350015 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.792 Most Probable Value = 0.755 Percent Recovery = 104.9 Analysis Date = 05/16/02 Lab Sample ID = 1350014 Number of FPS (SD) = 0.8 Blind Sample ID = N74 Lab Value = 0.750 Most Probable Value = 0.755 Percent Recovery = 99.3 Analysis Date = 05/16/02 Lab Sample ID = 1330114 Number of FPS (SD) = -0.1 Blind Sample ID = N74 Lab Value = 0.781 Most Probable Value = 0.755 Percent Recovery = 103.4 Analysis Date = 05/14/02 Lab Sample ID = 1300094 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.774 Most Probable Value = 0.755 Percent Recovery = 102.5 Analysis Date = 05/14/02 Lab Sample ID = 1300091 Number of FPS (SD) = 0.4 Blind Sample ID = N74 Lab Value = 0.784 Most Probable Value = 0.755 Percent Recovery = 103.8 Analysis Date = 05/14/02 Lab Sample ID = 1300093 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.779 Most Probable Value = 0.755 Percent Recovery = 103.2 Analysis Date = 05/14/02 Lab Sample ID = 1300095 Number of FPS (SD) = 0.5 Blind Sample ID = N74 Lab Value = 0.780 Most Probable Value = 0.755 Percent Recovery = 103.3 Analysis Date = 05/14/02 Lab Sample ID = 1300092 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.819 Most Probable Value = 0.755 Percent Recovery = 108.5 Analysis Date = 05/08/02 Lab Sample ID = 1260117 Number of FPS (SD) = 1.4 Blind Sample ID = N74 Lab Value = 0.783 Most Probable Value = 0.755 Percent Recovery = 103.7 Analysis Date = 05/08/02 Lab Sample ID = 1220007 Number of FPS (SD) = 0.6 Blind Sample ID = N74 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 05/08/02 Lab Sample ID = 1220002 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.8 Analysis Date = 04/29/02 Lab Sample ID = 1160015 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 103.0 Analysis Date = 04/29/02 Lab Sample ID = 1160014 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.099 Most Probable Value = 0.132 Percent Recovery = 75.0 Analysis Date = 04/29/02 Lab Sample ID = 1160018 Number of FPS (SD) = -0.7 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 04/29/02 Lab Sample ID = 1160016 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.116 Most Probable Value = 0.132 Percent Recovery = 87.9 Analysis Date = 04/29/02 Lab Sample ID = 1160017 Number of FPS (SD) = -0.4 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/25/02 Lab Sample ID = 1130152 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/19/02 Lab Sample ID = 1080004 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.128 Most Probable Value = 0.132 Percent Recovery = 97.0 Analysis Date = 04/18/02 Lab Sample ID = 1070015 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/18/02 Lab Sample ID = 1070014 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 04/18/02 Lab Sample ID = 1070016 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.130 Most Probable Value = 0.132 Percent Recovery = 98.5 Analysis Date = 04/16/02 Lab Sample ID = 0990054 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.125 Most Probable Value = 0.132 Percent Recovery = 94.7 Analysis Date = 04/15/02 Lab Sample ID = 1020024 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 04/12/02 Lab Sample ID = 1010026 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.0 Analysis Date = 04/12/02 Lab Sample ID = 1010027 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.110 Most Probable Value = 0.132 Percent Recovery = 83.3 Analysis Date = 04/10/02 Lab Sample ID = 0980068 Number of FPS (SD) = -0.5 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 99.2 Analysis Date = 04/09/02 Lab Sample ID = 0950120 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.127 Most Probable Value = 0.132 Percent Recovery = 96.2 Analysis Date = 04/09/02 Lab Sample ID = 0950119 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.129 Most Probable Value = 0.132 Percent Recovery = 97.7 Analysis Date = 04/08/02 Lab Sample ID = 0930179 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.117 Most Probable Value = 0.132 Percent Recovery = 88.6 Analysis Date = 04/03/02 Lab Sample ID = 0920034 Number of FPS (SD) = -0.3 Blind Sample ID = N73 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 04/03/02 Lab Sample ID = 0920033 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.722 Most Probable Value = 0.749 Percent Recovery = 96.4 Analysis Date = 04/02/02 Lab Sample ID = 0910001 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.730 Most Probable Value = 0.749 Percent Recovery = 97.5 Analysis Date = 04/02/02 Lab Sample ID = 0870231 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.744 Most Probable Value = 0.749 Percent Recovery = 99.3 Analysis Date = 04/02/02 Lab Sample ID = 0870232 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.726 Most Probable Value = 0.749 Percent Recovery = 96.9 Analysis Date = 04/02/02 Lab Sample ID = 0870230 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.731 Most Probable Value = 0.749 Percent Recovery = 97.6 Analysis Date = 04/02/02 Lab Sample ID = 0870198 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 03/26/02 Lab Sample ID = 0810159 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.749 Percent Recovery = 102.3 Analysis Date = 03/25/02 Lab Sample ID = 0800011 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.775 Most Probable Value = 0.749 Percent Recovery = 103.5 Analysis Date = 03/25/02 Lab Sample ID = 0790068 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.771 Most Probable Value = 0.749 Percent Recovery = 102.9 Analysis Date = 03/25/02 Lab Sample ID = 0790067 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.775 Most Probable Value = 0.749 Percent Recovery = 103.5 Analysis Date = 03/25/02 Lab Sample ID = 0770054 Number of FPS (SD) = 0.6 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 03/19/02 Lab Sample ID = 0740003 Number of FPS (SD) = -0.2 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 03/18/02 Lab Sample ID = 0720179 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.760 Most Probable Value = 0.749 Percent Recovery = 101.5 Analysis Date = 03/18/02 Lab Sample ID = 0720181 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.768 Most Probable Value = 0.749 Percent Recovery = 102.5 Analysis Date = 03/18/02 Lab Sample ID = 0720182 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 03/18/02 Lab Sample ID = 0720180 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.714 Most Probable Value = 0.749 Percent Recovery = 95.3 Analysis Date = 03/11/02 Lab Sample ID = 0670018 Number of FPS (SD) = -0.8 Blind Sample ID = N72 Lab Value = 0.708 Most Probable Value = 0.749 Percent Recovery = 94.5 Analysis Date = 03/11/02 Lab Sample ID = 0670019 Number of FPS (SD) = -0.9 Blind Sample ID = N72 Lab Value = 0.706 Most Probable Value = 0.749 Percent Recovery = 94.3 Analysis Date = 03/07/02 Lab Sample ID = 0650004 Number of FPS (SD) = -1.0 Blind Sample ID = N72 Lab Value = 0.715 Most Probable Value = 0.749 Percent Recovery = 95.5 Analysis Date = 03/07/02 Lab Sample ID = 0650005 Number of FPS (SD) = -0.8 Blind Sample ID = N72 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 03/04/02 Lab Sample ID = 0600008 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 03/04/02 Lab Sample ID = 0590001 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 03/04/02 Lab Sample ID = 0590002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.072 Most Probable Value = 0.068 Percent Recovery = 105.9 Analysis Date = 02/26/02 Lab Sample ID = 0570012 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 02/25/02 Lab Sample ID = 0560085 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 02/22/02 Lab Sample ID = 0530012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 02/22/02 Lab Sample ID = 0530011 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 02/20/02 Lab Sample ID = 0510102 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 02/20/02 Lab Sample ID = 0510103 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 02/15/02 Lab Sample ID = 0460061 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 02/15/02 Lab Sample ID = 0460062 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.085 Most Probable Value = 0.068 Percent Recovery = 125.0 Analysis Date = 02/13/02 Lab Sample ID = 0440004 Number of FPS (SD) = 0.6 Blind Sample ID = N71 Lab Value = 0.055 Most Probable Value = 0.068 Percent Recovery = 80.9 Analysis Date = 02/12/02 Lab Sample ID = 0430038 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 02/12/02 Lab Sample ID = 0430037 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 02/08/02 Lab Sample ID = 0390019 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.5 Analysis Date = 02/08/02 Lab Sample ID = 0390020 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 02/06/02 Lab Sample ID = 0370002 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 02/05/02 Lab Sample ID = 0360008 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 02/05/02 Lab Sample ID = 0360007 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.043 Most Probable Value = 0.068 Percent Recovery = 63.2 Analysis Date = 02/05/02 Lab Sample ID = 0360006 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.736 Most Probable Value = 0.749 Percent Recovery = 98.3 Analysis Date = 02/01/02 Lab Sample ID = 0320098 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.749 Percent Recovery = 102.3 Analysis Date = 01/31/02 Lab Sample ID = 0310017 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.761 Most Probable Value = 0.749 Percent Recovery = 101.6 Analysis Date = 01/31/02 Lab Sample ID = 0310016 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 01/31/02 Lab Sample ID = 0310015 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 01/28/02 Lab Sample ID = 0280076 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.728 Most Probable Value = 0.749 Percent Recovery = 97.2 Analysis Date = 01/24/02 Lab Sample ID = 0240018 Number of FPS (SD) = -0.6 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 01/24/02 Lab Sample ID = 0240019 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.745 Most Probable Value = 0.749 Percent Recovery = 99.5 Analysis Date = 01/24/02 Lab Sample ID = 0240021 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.749 Percent Recovery = 100.1 Analysis Date = 01/24/02 Lab Sample ID = 0240020 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.732 Most Probable Value = 0.749 Percent Recovery = 97.7 Analysis Date = 01/22/02 Lab Sample ID = 0220001 Number of FPS (SD) = -0.5 Blind Sample ID = N72 Lab Value = 0.748 Most Probable Value = 0.749 Percent Recovery = 99.9 Analysis Date = 01/17/02 Lab Sample ID = 0170008 Number of FPS (SD) = -0.0 Blind Sample ID = N72 Lab Value = 0.776 Most Probable Value = 0.749 Percent Recovery = 103.6 Analysis Date = 01/16/02 Lab Sample ID = 0160019 Number of FPS (SD) = 0.8 Blind Sample ID = N72 Lab Value = 0.749 Most Probable Value = 0.749 Percent Recovery = 100.0 Analysis Date = 01/15/02 Lab Sample ID = 0150029 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 01/15/02 Lab Sample ID = 0150030 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.738 Most Probable Value = 0.749 Percent Recovery = 98.5 Analysis Date = 01/15/02 Lab Sample ID = 0150028 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.745 Most Probable Value = 0.749 Percent Recovery = 99.5 Analysis Date = 01/10/02 Lab Sample ID = 0100001 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 01/09/02 Lab Sample ID = 0090004 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.737 Most Probable Value = 0.749 Percent Recovery = 98.4 Analysis Date = 01/08/02 Lab Sample ID = 0080002 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 01/08/02 Lab Sample ID = 0080001 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.750 Most Probable Value = 0.749 Percent Recovery = 100.1 Analysis Date = 01/08/02 Lab Sample ID = 0080003 Number of FPS (SD) = 0.0 Blind Sample ID = N72 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 01/02/02 Lab Sample ID = 0020007 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 12/31/01 Lab Sample ID = 3650033 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.053 Most Probable Value = 0.068 Percent Recovery = 77.9 Analysis Date = 12/31/01 Lab Sample ID = 3650034 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 12/28/01 Lab Sample ID = 3620158 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 12/28/01 Lab Sample ID = 3620157 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 12/28/01 Lab Sample ID = 3620156 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.083 Most Probable Value = 0.068 Percent Recovery = 122.1 Analysis Date = 12/26/01 Lab Sample ID = 3600196 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.044 Most Probable Value = 0.068 Percent Recovery = 64.7 Analysis Date = 12/20/01 Lab Sample ID = 3540011 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.054 Most Probable Value = 0.068 Percent Recovery = 79.4 Analysis Date = 12/19/01 Lab Sample ID = 3530019 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.050 Most Probable Value = 0.068 Percent Recovery = 73.5 Analysis Date = 12/19/01 Lab Sample ID = 3530018 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 12/17/01 Lab Sample ID = 3510061 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 12/14/01 Lab Sample ID = 3480010 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.056 Most Probable Value = 0.068 Percent Recovery = 82.4 Analysis Date = 12/13/01 Lab Sample ID = 3470015 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.9 Analysis Date = 12/12/01 Lab Sample ID = 3460009 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/11/01 Lab Sample ID = 3450008 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 12/10/01 Lab Sample ID = 3440139 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 12/07/01 Lab Sample ID = 3410009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 12/06/01 Lab Sample ID = 3400021 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 12/06/01 Lab Sample ID = 3400022 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 12/05/01 Lab Sample ID = 3390012 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.725 Most Probable Value = 0.749 Percent Recovery = 96.8 Analysis Date = 12/03/01 Lab Sample ID = 3370120 Number of FPS (SD) = -0.7 Blind Sample ID = N72 Lab Value = 0.787 Most Probable Value = 0.749 Percent Recovery = 105.1 Analysis Date = 11/30/01 Lab Sample ID = 3340130 Number of FPS (SD) = 1.1 Blind Sample ID = N72 Lab Value = 0.735 Most Probable Value = 0.749 Percent Recovery = 98.1 Analysis Date = 11/29/01 Lab Sample ID = 3330017 Number of FPS (SD) = -0.4 Blind Sample ID = N72 Lab Value = 0.740 Most Probable Value = 0.749 Percent Recovery = 98.8 Analysis Date = 11/29/01 Lab Sample ID = 3330018 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.754 Most Probable Value = 0.749 Percent Recovery = 100.7 Analysis Date = 11/29/01 Lab Sample ID = 3330019 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.767 Most Probable Value = 0.749 Percent Recovery = 102.4 Analysis Date = 11/26/01 Lab Sample ID = 3300033 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.781 Most Probable Value = 0.749 Percent Recovery = 104.3 Analysis Date = 11/21/01 Lab Sample ID = 3250029 Number of FPS (SD) = 1.0 Blind Sample ID = N72 Lab Value = 0.772 Most Probable Value = 0.749 Percent Recovery = 103.1 Analysis Date = 11/21/01 Lab Sample ID = 3250028 Number of FPS (SD) = 0.7 Blind Sample ID = N72 Lab Value = 0.766 Most Probable Value = 0.749 Percent Recovery = 102.3 Analysis Date = 11/21/01 Lab Sample ID = 3250027 Number of FPS (SD) = 0.5 Blind Sample ID = N72 Lab Value = 0.759 Most Probable Value = 0.749 Percent Recovery = 101.3 Analysis Date = 11/21/01 Lab Sample ID = 3250026 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.711 Most Probable Value = 0.749 Percent Recovery = 94.9 Analysis Date = 11/16/01 Lab Sample ID = 3200027 Number of FPS (SD) = -1.1 Blind Sample ID = N72 Lab Value = 0.763 Most Probable Value = 0.749 Percent Recovery = 101.9 Analysis Date = 11/15/01 Lab Sample ID = 3190007 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 11/14/01 Lab Sample ID = 3180047 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.739 Most Probable Value = 0.749 Percent Recovery = 98.7 Analysis Date = 11/14/01 Lab Sample ID = 3180046 Number of FPS (SD) = -0.3 Blind Sample ID = N72 Lab Value = 0.747 Most Probable Value = 0.749 Percent Recovery = 99.7 Analysis Date = 11/14/01 Lab Sample ID = 3180048 Number of FPS (SD) = -0.1 Blind Sample ID = N72 Lab Value = 0.697 Most Probable Value = 0.749 Percent Recovery = 93.1 Analysis Date = 11/08/01 Lab Sample ID = 3120016 Number of FPS (SD) = -1.6 Blind Sample ID = N72 Lab Value = 0.712 Most Probable Value = 0.749 Percent Recovery = 95.1 Analysis Date = 11/07/01 Lab Sample ID = 3110120 Number of FPS (SD) = -1.1 Blind Sample ID = N72 Lab Value = 0.758 Most Probable Value = 0.749 Percent Recovery = 101.2 Analysis Date = 11/06/01 Lab Sample ID = 3100010 Number of FPS (SD) = 0.3 Blind Sample ID = N72 Lab Value = 0.755 Most Probable Value = 0.749 Percent Recovery = 100.8 Analysis Date = 11/05/01 Lab Sample ID = 3090186 Number of FPS (SD) = 0.2 Blind Sample ID = N72 Lab Value = 0.762 Most Probable Value = 0.749 Percent Recovery = 101.7 Analysis Date = 11/01/01 Lab Sample ID = 3050005 Number of FPS (SD) = 0.4 Blind Sample ID = N72 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.6 Analysis Date = 10/30/01 Lab Sample ID = 3030153 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 10/30/01 Lab Sample ID = 3030152 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 10/26/01 Lab Sample ID = 2990050 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 10/26/01 Lab Sample ID = 2990051 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.057 Most Probable Value = 0.068 Percent Recovery = 83.8 Analysis Date = 10/26/01 Lab Sample ID = 2990052 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 10/23/01 Lab Sample ID = 2960006 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 10/22/01 Lab Sample ID = 2950106 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 10/19/01 Lab Sample ID = 2920100 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.059 Most Probable Value = 0.068 Percent Recovery = 86.8 Analysis Date = 10/19/01 Lab Sample ID = 2920099 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 10/17/01 Lab Sample ID = 2900236 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 10/16/01 Lab Sample ID = 2890018 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/15/01 Lab Sample ID = 2880142 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 10/15/01 Lab Sample ID = 2880016 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/15/01 Lab Sample ID = 2880017 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.062 Most Probable Value = 0.068 Percent Recovery = 91.2 Analysis Date = 10/11/01 Lab Sample ID = 2840023 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.058 Most Probable Value = 0.068 Percent Recovery = 85.3 Analysis Date = 10/11/01 Lab Sample ID = 2840024 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.061 Most Probable Value = 0.068 Percent Recovery = 89.7 Analysis Date = 10/10/01 Lab Sample ID = 2830028 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 10/10/01 Lab Sample ID = 2830030 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.060 Most Probable Value = 0.068 Percent Recovery = 88.2 Analysis Date = 10/10/01 Lab Sample ID = 2830029 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/10/01 Lab Sample ID = 2830031 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Phosphorus (as P), UNF, CFA, ACD-P, LL -
Percent Recovery by Date
Lab: NWQL, PCode: 00665, MCode: CL021
Analysis Dates: 10/10/01 through 09/28/06
Open Data Set

Lab Value = 0.141 Most Probable Value = 0.282 Percent Recovery = 49.9 Analysis Date = 05/01/06 Lab Sample ID = 1080079 Number of FPS (SD) = -9.6 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.130 Percent Recovery = 146.2 Analysis Date = 04/28/05 Lab Sample ID = 1050222 Number of FPS (SD) = 6.6 Blind Sample ID = N86X Lab Value = 0.155 Most Probable Value = 0.069 Percent Recovery = 224.2 Analysis Date = 11/04/04 Lab Sample ID = 2950149 Number of FPS (SD) = 12.5 Blind Sample ID = N84X Lab Value = 0.127 Most Probable Value = 0.085 Percent Recovery = 149.8 Analysis Date = 06/29/04 Lab Sample ID = 1620331 Number of FPS (SD) = 5.7 Blind Sample ID = N81 Lab Value = 0.141 Most Probable Value = 0.282 Percent Recovery = 49.9 Analysis Date = 05/01/06 Lab Sample ID = 1080079 Number of FPS (SD) = -9.6 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.130 Percent Recovery = 146.2 Analysis Date = 04/28/05 Lab Sample ID = 1050222 Number of FPS (SD) = 6.6 Blind Sample ID = N86X Lab Value = 0.155 Most Probable Value = 0.069 Percent Recovery = 224.2 Analysis Date = 11/04/04 Lab Sample ID = 2950149 Number of FPS (SD) = 12.5 Blind Sample ID = N84X Lab Value = 0.127 Most Probable Value = 0.085 Percent Recovery = 149.8 Analysis Date = 06/29/04 Lab Sample ID = 1620331 Number of FPS (SD) = 5.7 Blind Sample ID = N81 Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.5 Analysis Date = 09/28/06 Lab Sample ID = 2510399 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.5 Analysis Date = 09/25/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.5 Analysis Date = 09/12/06 Lab Sample ID = 2370426 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.050 Most Probable Value = 0.046 Percent Recovery = 108.3 Analysis Date = 08/24/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.3 Analysis Date = 08/22/06 Lab Sample ID = 2230256 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.3 Analysis Date = 08/15/06 Lab Sample ID = 2190166 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.5 Analysis Date = 08/09/06 Lab Sample ID = 2090269 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.050 Most Probable Value = 0.046 Percent Recovery = 107.6 Analysis Date = 08/03/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.8 Analysis Date = 07/27/06 Lab Sample ID = 2020228 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.7 Analysis Date = 07/25/06 Lab Sample ID = 1990161 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.5 Analysis Date = 07/20/06 Lab Sample ID = 1950018 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.5 Analysis Date = 07/20/06 Lab Sample ID = 1910082 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 102.8 Analysis Date = 07/14/06 Lab Sample ID = 1930116 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.8 Analysis Date = 07/11/06 Lab Sample ID = 1860013 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.5 Analysis Date = 07/07/06 Lab Sample ID = 1800254 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.3 Analysis Date = 06/29/06 Lab Sample ID = 1740206 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 103.0 Analysis Date = 06/20/06 Lab Sample ID = 1660143 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.9 Analysis Date = 06/13/06 Lab Sample ID = 1590161 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.3 Analysis Date = 06/02/06 Lab Sample ID = 1430051 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.2 Analysis Date = 05/31/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.3 Analysis Date = 05/25/06 Lab Sample ID = 1360169 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.1 Analysis Date = 05/18/06 Lab Sample ID = 1320172 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.9 Analysis Date = 05/12/06 Lab Sample ID = 1290068 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.037 Most Probable Value = 0.046 Percent Recovery = 80.9 Analysis Date = 05/11/06 Lab Sample ID = 1250138 Number of FPS (SD) = -1.5 Blind Sample ID = N90X Lab Value = 0.172 Most Probable Value = 0.282 Percent Recovery = 60.9 Analysis Date = 05/11/06 Lab Sample ID = 1240140 Number of FPS (SD) = -7.5 Blind Sample ID = N89 Lab Value = 0.050 Most Probable Value = 0.046 Percent Recovery = 108.7 Analysis Date = 05/10/06 Lab Sample ID = 1220152 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.041 Most Probable Value = 0.046 Percent Recovery = 88.7 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -0.9 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.4 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.043 Most Probable Value = 0.046 Percent Recovery = 94.1 Analysis Date = 04/26/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 105.0 Analysis Date = 04/11/06 Lab Sample ID = 0960078 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 104.9 Analysis Date = 03/30/06 Lab Sample ID = 0870028 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.4 Analysis Date = 03/30/06 Lab Sample ID = 0830216 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.9 Analysis Date = 03/30/06 Lab Sample ID = 0800049 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.4 Analysis Date = 03/30/06 Lab Sample ID = 0800047 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.6 Analysis Date = 03/29/06 Lab Sample ID = 0750094 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.2 Analysis Date = 03/15/06 Lab Sample ID = 0730041 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.1 Analysis Date = 03/15/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.4 Analysis Date = 03/15/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.0 Analysis Date = 03/14/06 Lab Sample ID = 0680002 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.7 Analysis Date = 03/14/06 Lab Sample ID = 0610053 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.2 Analysis Date = 03/14/06 Lab Sample ID = 0590098 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 99.7 Analysis Date = 03/14/06 Lab Sample ID = 0600077 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.8 Analysis Date = 03/14/06 Lab Sample ID = 0580121 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.0 Analysis Date = 03/13/06 Lab Sample ID = 0660034 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.2 Analysis Date = 03/09/06 Lab Sample ID = 0520091 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.8 Analysis Date = 03/02/06 Lab Sample ID = 0470069 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.7 Analysis Date = 03/01/06 Lab Sample ID = 0440052 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.4 Analysis Date = 03/01/06 Lab Sample ID = 0450025 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.4 Analysis Date = 02/28/06 Lab Sample ID = 0370019 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.6 Analysis Date = 02/28/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.3 Analysis Date = 02/28/06 Lab Sample ID = 0380038 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.9 Analysis Date = 02/24/06 Lab Sample ID = 0310083 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.0 Analysis Date = 02/24/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 101.9 Analysis Date = 02/23/06 Lab Sample ID = 0300054 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.2 Analysis Date = 02/02/06 Lab Sample ID = 0260065 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.5 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.3 Analysis Date = 01/24/06 Lab Sample ID = 0190003 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.4 Analysis Date = 01/24/06 Lab Sample ID = 0170061 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.6 Analysis Date = 01/24/06 Lab Sample ID = 0230033 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 97.8 Analysis Date = 01/19/06 Lab Sample ID = 3630001 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.8 Analysis Date = 01/19/06 Lab Sample ID = 0130006 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.4 Analysis Date = 01/18/06 Lab Sample ID = 0110062 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.6 Analysis Date = 01/18/06 Lab Sample ID = 0090005 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 01/18/06 Lab Sample ID = 3640074 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.8 Analysis Date = 01/18/06 Lab Sample ID = 3620067 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 01/18/06 Lab Sample ID = 0060009 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.9 Analysis Date = 01/12/06 Lab Sample ID = 0040041 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.5 Analysis Date = 12/28/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.0 Analysis Date = 12/28/05 Lab Sample ID = 3560002 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 102.9 Analysis Date = 12/28/05 Lab Sample ID = 3530071 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.9 Analysis Date = 12/28/05 Lab Sample ID = 3490150 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.126 Most Probable Value = 0.113 Percent Recovery = 111.6 Analysis Date = 12/19/05 Lab Sample ID = 3480005 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.7 Analysis Date = 12/19/05 Lab Sample ID = 3460034 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.5 Analysis Date = 12/15/05 Lab Sample ID = 3400173 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.7 Analysis Date = 12/15/05 Lab Sample ID = 3420002 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.3 Analysis Date = 12/14/05 Lab Sample ID = 3390046 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.6 Analysis Date = 12/08/05 Lab Sample ID = 3340006 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.1 Analysis Date = 12/08/05 Lab Sample ID = 3320018 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.4 Analysis Date = 12/08/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.5 Analysis Date = 12/01/05 Lab Sample ID = 3260097 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 12/01/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.113 Percent Recovery = 116.1 Analysis Date = 11/30/05 Lab Sample ID = 3210145 Number of FPS (SD) = 2.1 Blind Sample ID = N88X Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.7 Analysis Date = 11/30/05 Lab Sample ID = 3190013 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.3 Analysis Date = 11/30/05 Lab Sample ID = 3180042 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.8 Analysis Date = 11/17/05 Lab Sample ID = 3060044 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.7 Analysis Date = 11/16/05 Lab Sample ID = 3130038 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.8 Analysis Date = 11/16/05 Lab Sample ID = 3110078 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.5 Analysis Date = 11/09/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.8 Analysis Date = 11/03/05 Lab Sample ID = 3010125 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.7 Analysis Date = 11/03/05 Lab Sample ID = 2970035 Number of FPS (SD) = 1.4 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.4 Analysis Date = 11/03/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.4 Analysis Date = 11/03/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 106.0 Analysis Date = 11/03/05 Lab Sample ID = 2970036 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.0 Analysis Date = 11/03/05 Lab Sample ID = 2920104 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.0 Analysis Date = 11/02/05 Lab Sample ID = 2870115 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.5 Analysis Date = 11/02/05 Lab Sample ID = 2900078 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.4 Analysis Date = 10/20/05 Lab Sample ID = 2790066 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.0 Analysis Date = 10/20/05 Lab Sample ID = 2850134 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.1 Analysis Date = 10/20/05 Lab Sample ID = 2800167 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.4 Analysis Date = 10/20/05 Lab Sample ID = 2770188 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.3 Analysis Date = 10/06/05 Lab Sample ID = 2710078 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 104.2 Analysis Date = 10/06/05 Lab Sample ID = 2690053 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.4 Analysis Date = 09/29/05 Lab Sample ID = 2620059 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.4 Analysis Date = 09/28/05 Lab Sample ID = 2570001 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 104.0 Analysis Date = 09/28/05 Lab Sample ID = 2580118 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 105.2 Analysis Date = 09/28/05 Lab Sample ID = 2550023 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.130 Percent Recovery = 106.3 Analysis Date = 09/16/05 Lab Sample ID = 2500114 Number of FPS (SD) = 0.9 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.4 Analysis Date = 09/16/05 Lab Sample ID = 2510179 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.7 Analysis Date = 09/15/05 Lab Sample ID = 2450121 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.136 Most Probable Value = 0.130 Percent Recovery = 104.8 Analysis Date = 09/08/05 Lab Sample ID = 2370196 Number of FPS (SD) = 0.7 Blind Sample ID = N86X Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.1 Analysis Date = 09/08/05 Lab Sample ID = 2380171 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 105.1 Analysis Date = 09/08/05 Lab Sample ID = 2310003 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 104.0 Analysis Date = 09/01/05 Lab Sample ID = 2300262 Number of FPS (SD) = 0.6 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.4 Analysis Date = 08/31/05 Lab Sample ID = 2280039 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.130 Percent Recovery = 106.2 Analysis Date = 08/25/05 Lab Sample ID = 2230292 Number of FPS (SD) = 0.9 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.3 Analysis Date = 08/25/05 Lab Sample ID = 2240423 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.5 Analysis Date = 08/24/05 Lab Sample ID = 2160218 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.2 Analysis Date = 08/24/05 Lab Sample ID = 2210150 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.192 Most Probable Value = 0.178 Percent Recovery = 108.1 Analysis Date = 08/24/05 Lab Sample ID = 2170136 Number of FPS (SD) = 1.3 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.1 Analysis Date = 08/23/05 Lab Sample ID = 2350073 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.3 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.8 Analysis Date = 08/08/05 Lab Sample ID = 2090139 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.5 Analysis Date = 08/08/05 Lab Sample ID = 2100064 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.0 Analysis Date = 08/04/05 Lab Sample ID = 2070086 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.1 Analysis Date = 08/04/05 Lab Sample ID = 2030279 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.2 Analysis Date = 08/03/05 Lab Sample ID = 2020105 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.2 Analysis Date = 08/03/05 Lab Sample ID = 1890261 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.3 Analysis Date = 07/28/05 Lab Sample ID = 1800228 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 07/28/05 Lab Sample ID = 2000156 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.2 Analysis Date = 07/27/05 Lab Sample ID = 1950050 Number of FPS (SD) = 0.7 Blind Sample ID = N86X Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 07/27/05 Lab Sample ID = 1960087 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.193 Most Probable Value = 0.178 Percent Recovery = 108.5 Analysis Date = 07/26/05 Lab Sample ID = 1930207 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.3 Analysis Date = 07/21/05 Lab Sample ID = 1880191 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.9 Analysis Date = 07/20/05 Lab Sample ID = 1860035 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 07/20/05 Lab Sample ID = 1810185 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.6 Analysis Date = 07/20/05 Lab Sample ID = 1780129 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.2 Analysis Date = 07/19/05 Lab Sample ID = 1730158 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 07/19/05 Lab Sample ID = 1740227 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.3 Analysis Date = 07/14/05 Lab Sample ID = 1710122 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.4 Analysis Date = 07/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 101.9 Analysis Date = 07/11/05 Lab Sample ID = 1660201 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 07/11/05 Lab Sample ID = 1670202 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 06/29/05 Lab Sample ID = 1570139 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 06/28/05 Lab Sample ID = 1250140 Number of FPS (SD) = -0.1 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 102.8 Analysis Date = 06/28/05 Lab Sample ID = 1590162 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.8 Analysis Date = 06/28/05 Lab Sample ID = 1600264 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 06/16/05 Lab Sample ID = 1440186 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.6 Analysis Date = 06/14/05 Lab Sample ID = 1460181 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.1 Analysis Date = 06/14/05 Lab Sample ID = 1510154 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 99.7 Analysis Date = 06/13/05 Lab Sample ID = 1390139 Number of FPS (SD) = -0.0 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.7 Analysis Date = 06/13/05 Lab Sample ID = 1400209 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 99.9 Analysis Date = 06/09/05 Lab Sample ID = 1370186 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 101.0 Analysis Date = 05/31/05 Lab Sample ID = 1320174 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 05/26/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/26/05 Lab Sample ID = 1300122 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.9 Analysis Date = 05/26/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.3 Analysis Date = 05/25/05 Lab Sample ID = 1230135 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.9 Analysis Date = 05/25/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.7 Analysis Date = 05/11/05 Lab Sample ID = 1180187 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 102.8 Analysis Date = 05/11/05 Lab Sample ID = 1120316 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.7 Analysis Date = 05/11/05 Lab Sample ID = 1160122 Number of FPS (SD) = 1.1 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 05/11/05 Lab Sample ID = 1120320 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.193 Most Probable Value = 0.178 Percent Recovery = 108.3 Analysis Date = 05/09/05 Lab Sample ID = 1090061 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.9 Analysis Date = 04/28/05 Lab Sample ID = 1050224 Number of FPS (SD) = 1.1 Blind Sample ID = N85 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.6 Analysis Date = 04/28/05 Lab Sample ID = 1030089 Number of FPS (SD) = 1.1 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.130 Percent Recovery = 105.9 Analysis Date = 04/25/05 Lab Sample ID = 0970110 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.195 Most Probable Value = 0.178 Percent Recovery = 109.6 Analysis Date = 04/21/05 Lab Sample ID = 0980168 Number of FPS (SD) = 1.6 Blind Sample ID = N85 Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.2 Analysis Date = 04/14/05 Lab Sample ID = 0950131 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.155 Percent Recovery = 108.5 Analysis Date = 04/13/05 Lab Sample ID = 0870067 Number of FPS (SD) = 1.3 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.155 Percent Recovery = 105.3 Analysis Date = 04/07/05 Lab Sample ID = 0820099 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.0 Analysis Date = 04/07/05 Lab Sample ID = 0810028 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.2 Analysis Date = 04/06/05 Lab Sample ID = 0770126 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.4 Analysis Date = 03/31/05 Lab Sample ID = 0750084 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.4 Analysis Date = 03/31/05 Lab Sample ID = 0730074 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.7 Analysis Date = 03/15/05 Lab Sample ID = 0680054 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 03/15/05 Lab Sample ID = 0660057 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.1 Analysis Date = 03/14/05 Lab Sample ID = 0630096 Number of FPS (SD) = -0.3 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.4 Analysis Date = 03/14/05 Lab Sample ID = 0610083 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.1 Analysis Date = 03/10/05 Lab Sample ID = 0560032 Number of FPS (SD) = -0.3 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.1 Analysis Date = 03/10/05 Lab Sample ID = 0590070 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 03/10/05 Lab Sample ID = 0550084 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.1 Analysis Date = 03/03/05 Lab Sample ID = 0530106 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/03/05 Lab Sample ID = 0530101 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.1 Analysis Date = 03/02/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.9 Analysis Date = 03/01/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.7 Analysis Date = 03/01/05 Lab Sample ID = 0470022 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.9 Analysis Date = 03/01/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.6 Analysis Date = 02/25/05 Lab Sample ID = 0380088 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 02/25/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.1 Analysis Date = 02/25/05 Lab Sample ID = 0380086 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 02/17/05 Lab Sample ID = 0310044 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 02/17/05 Lab Sample ID = 0330052 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 02/16/05 Lab Sample ID = 0280055 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 02/16/05 Lab Sample ID = 0180069 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.4 Analysis Date = 02/09/05 Lab Sample ID = 0210116 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.8 Analysis Date = 02/09/05 Lab Sample ID = 0240053 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.2 Analysis Date = 02/09/05 Lab Sample ID = 0190081 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.1 Analysis Date = 02/08/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 02/07/05 Lab Sample ID = 0110021 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 01/18/05 Lab Sample ID = 0070091 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.6 Analysis Date = 01/14/05 Lab Sample ID = 3630013 Number of FPS (SD) = 0.3 Blind Sample ID = N84X Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.2 Analysis Date = 01/14/05 Lab Sample ID = 0060065 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/14/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 01/11/05 Lab Sample ID = 3560053 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 96.1 Analysis Date = 01/06/05 Lab Sample ID = 3490087 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.7 Analysis Date = 12/29/04 Lab Sample ID = 3430062 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.3 Analysis Date = 12/13/04 Lab Sample ID = 3340007 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 12/13/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.7 Analysis Date = 12/01/04 Lab Sample ID = 3290012 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 101.9 Analysis Date = 11/24/04 Lab Sample ID = 3270043 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 11/24/04 Lab Sample ID = 3270053 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.4 Analysis Date = 11/23/04 Lab Sample ID = 3170167 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.3 Analysis Date = 11/23/04 Lab Sample ID = 3100010 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.3 Analysis Date = 11/23/04 Lab Sample ID = 3220115 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.5 Analysis Date = 11/23/04 Lab Sample ID = 3200081 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.6 Analysis Date = 11/18/04 Lab Sample ID = 3140101 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.8 Analysis Date = 11/17/04 Lab Sample ID = 3100049 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.8 Analysis Date = 11/16/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.6 Analysis Date = 11/10/04 Lab Sample ID = 3030013 Number of FPS (SD) = 0.3 Blind Sample ID = N84X Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.3 Analysis Date = 11/10/04 Lab Sample ID = 3080006 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.5 Analysis Date = 11/09/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 11/08/04 Lab Sample ID = 2940027 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.6 Analysis Date = 11/04/04 Lab Sample ID = 2890199 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.5 Analysis Date = 11/04/04 Lab Sample ID = 2960268 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.8 Analysis Date = 11/04/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.7 Analysis Date = 11/04/04 Lab Sample ID = 2870061 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.0 Analysis Date = 10/28/04 Lab Sample ID = 2820218 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 100.0 Analysis Date = 10/21/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 10/21/04 Lab Sample ID = 2790151 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 105.0 Analysis Date = 10/06/04 Lab Sample ID = 2720075 Number of FPS (SD) = 0.6 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.1 Analysis Date = 10/06/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 10/06/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.9 Analysis Date = 10/05/04 Lab Sample ID = 2650151 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.6 Analysis Date = 10/01/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.8 Analysis Date = 09/30/04 Lab Sample ID = 2640149 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.083 Most Probable Value = 0.086 Percent Recovery = 96.4 Analysis Date = 09/29/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 09/29/04 Lab Sample ID = 2580137 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.8 Analysis Date = 09/29/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.8 Analysis Date = 09/28/04 Lab Sample ID = 2470062 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.8 Analysis Date = 09/28/04 Lab Sample ID = 2510193 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.9 Analysis Date = 09/28/04 Lab Sample ID = 2470060 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 09/22/04 Lab Sample ID = 2370250 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 09/16/04 Lab Sample ID = 2380233 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.9 Analysis Date = 09/02/04 Lab Sample ID = 2330198 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 09/02/04 Lab Sample ID = 2310186 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.4 Analysis Date = 08/31/04 Lab Sample ID = 2290110 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.7 Analysis Date = 08/26/04 Lab Sample ID = 2250111 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 106.1 Analysis Date = 08/25/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.6 Analysis Date = 08/19/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 103.9 Analysis Date = 08/18/04 Lab Sample ID = 2180206 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.7 Analysis Date = 08/17/04 Lab Sample ID = 2170215 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.5 Analysis Date = 08/17/04 Lab Sample ID = 2040258 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.3 Analysis Date = 08/04/04 Lab Sample ID = 2100142 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.9 Analysis Date = 08/04/04 Lab Sample ID = 2090245 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.3 Analysis Date = 08/04/04 Lab Sample ID = 2090129 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.3 Analysis Date = 08/03/04 Lab Sample ID = 2030198 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 07/28/04 Lab Sample ID = 2030079 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 07/27/04 Lab Sample ID = 1980048 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.3 Analysis Date = 07/22/04 Lab Sample ID = 1960107 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 102.1 Analysis Date = 07/20/04 Lab Sample ID = 1890091 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.4 Analysis Date = 07/20/04 Lab Sample ID = 1900168 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 07/20/04 Lab Sample ID = 1880084 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.8 Analysis Date = 07/13/04 Lab Sample ID = 1800147 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.9 Analysis Date = 07/13/04 Lab Sample ID = 1800056 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.7 Analysis Date = 07/13/04 Lab Sample ID = 1760283 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.2 Analysis Date = 07/12/04 Lab Sample ID = 1940081 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.095 Most Probable Value = 0.085 Percent Recovery = 111.6 Analysis Date = 07/08/04 Lab Sample ID = 1740186 Number of FPS (SD) = 1.3 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.4 Analysis Date = 07/07/04 Lab Sample ID = 1670235 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.4 Analysis Date = 07/01/04 Lab Sample ID = 1700348 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.3 Analysis Date = 06/30/04 Lab Sample ID = 1670236 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.3 Analysis Date = 06/30/04 Lab Sample ID = 1660224 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 103.9 Analysis Date = 06/29/04 Lab Sample ID = 1590112 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.9 Analysis Date = 06/29/04 Lab Sample ID = 1600038 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.4 Analysis Date = 06/24/04 Lab Sample ID = 1560052 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.0 Analysis Date = 06/23/04 Lab Sample ID = 1480240 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 06/17/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.8 Analysis Date = 06/17/04 Lab Sample ID = 1450203 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.6 Analysis Date = 06/09/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 104.6 Analysis Date = 06/08/04 Lab Sample ID = 1410030 Number of FPS (SD) = 0.5 Blind Sample ID = N82X Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 106.5 Analysis Date = 06/08/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 102.1 Analysis Date = 05/28/04 Lab Sample ID = 1330106 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 05/28/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.1 Analysis Date = 05/28/04 Lab Sample ID = 1310148 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 104.2 Analysis Date = 05/19/04 Lab Sample ID = 1260162 Number of FPS (SD) = 0.5 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 105.2 Analysis Date = 05/19/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 05/07/04 Lab Sample ID = 1280294 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.9 Analysis Date = 04/29/04 Lab Sample ID = 1190152 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.8 Analysis Date = 04/29/04 Lab Sample ID = 1180086 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.1 Analysis Date = 04/29/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/27/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.8 Analysis Date = 04/23/04 Lab Sample ID = 1120114 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 04/21/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 94.9 Analysis Date = 04/19/04 Lab Sample ID = 1060214 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 102.0 Analysis Date = 04/15/04 Lab Sample ID = 1050149 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.4 Analysis Date = 04/13/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.4 Analysis Date = 04/12/04 Lab Sample ID = 0980126 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.1 Analysis Date = 04/12/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.8 Analysis Date = 04/08/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/26/04 Lab Sample ID = 0840040 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.5 Analysis Date = 03/26/04 Lab Sample ID = 0840038 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 03/26/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 03/23/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.2 Analysis Date = 03/19/04 Lab Sample ID = 0770119 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 03/17/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 03/16/04 Lab Sample ID = 0710095 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.3 Analysis Date = 03/11/04 Lab Sample ID = 0700104 Number of FPS (SD) = 0.5 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 03/11/04 Lab Sample ID = 0680078 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.1 Analysis Date = 03/09/04 Lab Sample ID = 0640096 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.1 Analysis Date = 03/04/04 Lab Sample ID = 0630085 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.5 Analysis Date = 03/04/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 102.7 Analysis Date = 03/03/04 Lab Sample ID = 0610090 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.6 Analysis Date = 02/27/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.9 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.1 Analysis Date = 02/25/04 Lab Sample ID = 0550022 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 101.8 Analysis Date = 02/20/04 Lab Sample ID = 0500106 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.1 Analysis Date = 02/20/04 Lab Sample ID = 0490048 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.1 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.1 Analysis Date = 02/12/04 Lab Sample ID = 0400040 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.156 Most Probable Value = 0.149 Percent Recovery = 104.5 Analysis Date = 02/10/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 101.6 Analysis Date = 02/09/04 Lab Sample ID = 0350010 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.6 Analysis Date = 02/09/04 Lab Sample ID = 0350009 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 100.8 Analysis Date = 01/30/04 Lab Sample ID = 0280032 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.5 Analysis Date = 01/30/04 Lab Sample ID = 0270021 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 01/27/04 Lab Sample ID = 0260158 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.3 Analysis Date = 01/23/04 Lab Sample ID = 0210231 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.154 Most Probable Value = 0.149 Percent Recovery = 103.0 Analysis Date = 01/23/04 Lab Sample ID = 0220106 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 01/23/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 01/16/04 Lab Sample ID = 0140072 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 01/15/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.8 Analysis Date = 01/12/04 Lab Sample ID = 0070037 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.105 Most Probable Value = 0.100 Percent Recovery = 105.2 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = 0.6 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.6 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.2 Analysis Date = 12/17/03 Lab Sample ID = 3450145 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.6 Analysis Date = 12/17/03 Lab Sample ID = 3490028 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 12/10/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.8 Analysis Date = 12/09/03 Lab Sample ID = 3390173 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 98.5 Analysis Date = 12/08/03 Lab Sample ID = 3380070 Number of FPS (SD) = -0.2 Blind Sample ID = N80X Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.1 Analysis Date = 12/08/03 Lab Sample ID = 3370087 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.107 Most Probable Value = 0.100 Percent Recovery = 106.9 Analysis Date = 12/02/03 Lab Sample ID = 3320024 Number of FPS (SD) = 0.9 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 12/01/03 Lab Sample ID = 3290166 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 11/25/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 11/24/03 Lab Sample ID = 3230183 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.1 Analysis Date = 11/24/03 Lab Sample ID = 3250019 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 11/20/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.4 Analysis Date = 11/17/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 11/17/03 Lab Sample ID = 3170133 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.5 Analysis Date = 11/14/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 100.5 Analysis Date = 11/13/03 Lab Sample ID = 3100095 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.5 Analysis Date = 11/13/03 Lab Sample ID = 3100089 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.2 Analysis Date = 11/13/03 Lab Sample ID = 3100092 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.181 Most Probable Value = 0.179 Percent Recovery = 101.1 Analysis Date = 10/30/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.5 Analysis Date = 10/30/03 Lab Sample ID = 3000112 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.180 Most Probable Value = 0.179 Percent Recovery = 100.6 Analysis Date = 10/24/03 Lab Sample ID = 2960052 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.181 Most Probable Value = 0.179 Percent Recovery = 101.5 Analysis Date = 10/23/03 Lab Sample ID = 2940231 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.4 Analysis Date = 10/17/03 Lab Sample ID = 2890047 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 99.8 Analysis Date = 10/16/03 Lab Sample ID = 2870153 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 99.9 Analysis Date = 10/10/03 Lab Sample ID = 2810069 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.4 Analysis Date = 10/08/03 Lab Sample ID = 2790109 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 10/03/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 10/02/03 Lab Sample ID = 2690092 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/01/03 Lab Sample ID = 2720098 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.5 Analysis Date = 09/26/03 Lab Sample ID = 2680131 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 09/26/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 09/25/03 Lab Sample ID = 2660186 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 105.2 Analysis Date = 09/25/03 Lab Sample ID = 2650130 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 09/23/03 Lab Sample ID = 2620140 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 09/23/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 09/23/03 Lab Sample ID = 2610102 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/23/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 09/23/03 Lab Sample ID = 2590140 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 09/18/03 Lab Sample ID = 2550418 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.2 Analysis Date = 09/12/03 Lab Sample ID = 2540340 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 09/11/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/10/03 Lab Sample ID = 2520131 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/10/03 Lab Sample ID = 2520123 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 09/09/03 Lab Sample ID = 2510127 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 09/08/03 Lab Sample ID = 2470190 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 09/08/03 Lab Sample ID = 2460163 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 09/03/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 09/03/03 Lab Sample ID = 2410129 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 08/28/03 Lab Sample ID = 2390140 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 08/27/03 Lab Sample ID = 2380212 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 08/27/03 Lab Sample ID = 2370271 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 08/26/03 Lab Sample ID = 2370107 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 08/26/03 Lab Sample ID = 2370100 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.6 Analysis Date = 08/21/03 Lab Sample ID = 2320205 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 08/21/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 08/21/03 Lab Sample ID = 2310253 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 08/18/03 Lab Sample ID = 2270068 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 94.5 Analysis Date = 08/15/03 Lab Sample ID = 2260056 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 94.6 Analysis Date = 08/15/03 Lab Sample ID = 2260025 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/14/03 Lab Sample ID = 2250132 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 08/13/03 Lab Sample ID = 2230152 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 08/13/03 Lab Sample ID = 2230153 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 08/11/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.2 Analysis Date = 08/07/03 Lab Sample ID = 2180254 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.9 Analysis Date = 08/06/03 Lab Sample ID = 2170063 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 08/06/03 Lab Sample ID = 2160092 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 08/06/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 08/05/03 Lab Sample ID = 2120195 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.4 Analysis Date = 08/05/03 Lab Sample ID = 2110154 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 08/05/03 Lab Sample ID = 2100322 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 08/04/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 08/01/03 Lab Sample ID = 2060334 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.2 Analysis Date = 07/25/03 Lab Sample ID = 2050309 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 07/24/03 Lab Sample ID = 2040052 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 07/23/03 Lab Sample ID = 2030239 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.3 Analysis Date = 07/22/03 Lab Sample ID = 2020062 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/21/03 Lab Sample ID = 1990029 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 07/18/03 Lab Sample ID = 1980178 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 07/18/03 Lab Sample ID = 1970170 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/17/03 Lab Sample ID = 1960189 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 07/16/03 Lab Sample ID = 1950119 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 07/16/03 Lab Sample ID = 1950120 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.9 Analysis Date = 07/14/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 07/11/03 Lab Sample ID = 1900242 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 07/10/03 Lab Sample ID = 1890181 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/10/03 Lab Sample ID = 1880063 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 07/08/03 Lab Sample ID = 1810167 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 07/07/03 Lab Sample ID = 1770014 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 07/07/03 Lab Sample ID = 1740199 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/02/03 Lab Sample ID = 1780193 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 07/02/03 Lab Sample ID = 1780009 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 06/27/03 Lab Sample ID = 1750171 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.9 Analysis Date = 06/24/03 Lab Sample ID = 1740040 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 06/20/03 Lab Sample ID = 1700128 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 06/19/03 Lab Sample ID = 1690165 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 06/18/03 Lab Sample ID = 1680010 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 06/17/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 06/16/03 Lab Sample ID = 1640072 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 06/16/03 Lab Sample ID = 1640003 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 06/12/03 Lab Sample ID = 1620215 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 06/12/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 06/11/03 Lab Sample ID = 1600200 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 06/10/03 Lab Sample ID = 1570328 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.6 Analysis Date = 06/09/03 Lab Sample ID = 1560233 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 06/05/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 06/04/03 Lab Sample ID = 1540180 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 106.3 Analysis Date = 06/04/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 06/04/03 Lab Sample ID = 1540027 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 06/02/03 Lab Sample ID = 1490132 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 05/30/03 Lab Sample ID = 1480219 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.7 Analysis Date = 05/29/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 05/27/03 Lab Sample ID = 1430046 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 05/23/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 05/23/03 Lab Sample ID = 1410147 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 05/21/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.4 Analysis Date = 05/21/03 Lab Sample ID = 1390109 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 05/21/03 Lab Sample ID = 1390106 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.7 Analysis Date = 05/19/03 Lab Sample ID = 1350071 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.2 Analysis Date = 05/15/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.2 Analysis Date = 05/15/03 Lab Sample ID = 1340124 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.065 Percent Recovery = 124.5 Analysis Date = 05/14/03 Lab Sample ID = 1320147 Number of FPS (SD) = 2.4 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.5 Analysis Date = 05/14/03 Lab Sample ID = 1290295 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 05/09/03 Lab Sample ID = 1280121 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 05/09/03 Lab Sample ID = 1270141 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 05/08/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 05/08/03 Lab Sample ID = 1260084 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 05/01/03 Lab Sample ID = 1190074 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 05/01/03 Lab Sample ID = 1180098 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.8 Analysis Date = 04/30/03 Lab Sample ID = 1150194 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.0 Analysis Date = 04/30/03 Lab Sample ID = 1150024 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 04/24/03 Lab Sample ID = 1130098 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 105.2 Analysis Date = 04/24/03 Lab Sample ID = 1120090 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 04/24/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 04/22/03 Lab Sample ID = 1080287 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.7 Analysis Date = 04/22/03 Lab Sample ID = 1080046 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 04/22/03 Lab Sample ID = 1060101 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 04/18/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 94.5 Analysis Date = 04/18/03 Lab Sample ID = 1040078 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 04/14/03 Lab Sample ID = 1010142 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 04/14/03 Lab Sample ID = 1000047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 04/14/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 04/09/03 Lab Sample ID = 0980086 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.7 Analysis Date = 04/08/03 Lab Sample ID = 0970102 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 04/08/03 Lab Sample ID = 0940245 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 04/04/03 Lab Sample ID = 0930099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 04/04/03 Lab Sample ID = 0930106 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.0 Analysis Date = 02/05/03 Lab Sample ID = 0340088 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.6 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.6 Analysis Date = 01/31/03 Lab Sample ID = 0300100 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/31/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.9 Analysis Date = 01/29/03 Lab Sample ID = 0280040 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.0 Analysis Date = 01/29/03 Lab Sample ID = 0280005 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 98.9 Analysis Date = 01/28/03 Lab Sample ID = 0240117 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.1 Analysis Date = 01/28/03 Lab Sample ID = 0230078 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/24/03 Lab Sample ID = 0220059 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.4 Analysis Date = 01/22/03 Lab Sample ID = 0170147 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.4 Analysis Date = 01/21/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.5 Analysis Date = 01/16/03 Lab Sample ID = 0150122 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.3 Analysis Date = 01/15/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.4 Analysis Date = 01/15/03 Lab Sample ID = 0130048 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.1 Analysis Date = 01/14/03 Lab Sample ID = 0100107 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 01/13/03 Lab Sample ID = 3570222 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/13/03 Lab Sample ID = 0090075 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.0 Analysis Date = 01/13/03 Lab Sample ID = 0070013 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 01/10/03 Lab Sample ID = 0070045 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 01/08/03 Lab Sample ID = 0020027 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 01/08/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.1 Analysis Date = 01/08/03 Lab Sample ID = 0020028 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 01/08/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.7 Analysis Date = 12/30/02 Lab Sample ID = 3580031 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 12/23/02 Lab Sample ID = 3540042 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 12/23/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 12/23/02 Lab Sample ID = 3530115 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 12/19/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.5 Analysis Date = 12/18/02 Lab Sample ID = 3500131 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.7 Analysis Date = 12/17/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 12/16/02 Lab Sample ID = 3460099 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.6 Analysis Date = 12/13/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.9 Analysis Date = 12/13/02 Lab Sample ID = 3440076 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 12/13/02 Lab Sample ID = 3440051 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.5 Analysis Date = 12/09/02 Lab Sample ID = 3400085 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 12/06/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.9 Analysis Date = 12/06/02 Lab Sample ID = 3380052 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.3 Analysis Date = 12/06/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 12/04/02 Lab Sample ID = 3360026 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.3 Analysis Date = 12/04/02 Lab Sample ID = 3360028 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 12/04/02 Lab Sample ID = 3330071 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.2 Analysis Date = 12/04/02 Lab Sample ID = 3300068 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 12/04/02 Lab Sample ID = 3290100 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 11/25/02 Lab Sample ID = 3260086 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 11/25/02 Lab Sample ID = 3260091 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.7 Analysis Date = 11/21/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 11/21/02 Lab Sample ID = 3230103 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 11/21/02 Lab Sample ID = 3220095 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.1 Analysis Date = 11/19/02 Lab Sample ID = 3220006 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.5 Analysis Date = 11/19/02 Lab Sample ID = 3180162 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 11/19/02 Lab Sample ID = 3170159 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 11/14/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 11/14/02 Lab Sample ID = 3160039 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 11/13/02 Lab Sample ID = 3120038 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.2 Analysis Date = 11/08/02 Lab Sample ID = 3100092 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.2 Analysis Date = 11/08/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.2 Analysis Date = 11/07/02 Lab Sample ID = 3080082 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.3 Analysis Date = 11/07/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 11/07/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.8 Analysis Date = 11/07/02 Lab Sample ID = 3020124 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 105.9 Analysis Date = 10/29/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 10/29/02 Lab Sample ID = 3010051 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 10/28/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 10/24/02 Lab Sample ID = 2960195 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 10/24/02 Lab Sample ID = 2960006 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 10/23/02 Lab Sample ID = 2940103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.3 Analysis Date = 10/22/02 Lab Sample ID = 2910188 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/21/02 Lab Sample ID = 2900106 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 10/21/02 Lab Sample ID = 2690118 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.5 Analysis Date = 10/18/02 Lab Sample ID = 2890089 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 10/16/02 Lab Sample ID = 2880105 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 10/16/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 10/15/02 Lab Sample ID = 2830078 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 98.9 Analysis Date = 10/15/02 Lab Sample ID = 2820105 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/10/02 Lab Sample ID = 2810019 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.9 Analysis Date = 10/10/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.5 Analysis Date = 10/07/02 Lab Sample ID = 2770161 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.8 Analysis Date = 10/07/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/07/02 Lab Sample ID = 2750139 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 10/03/02 Lab Sample ID = 2740168 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.9 Analysis Date = 10/02/02 Lab Sample ID = 2730144 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 10/02/02 Lab Sample ID = 2700214 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 09/26/02 Lab Sample ID = 2680107 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.7 Analysis Date = 09/26/02 Lab Sample ID = 2670106 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.9 Analysis Date = 09/24/02 Lab Sample ID = 2660141 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 09/24/02 Lab Sample ID = 2660140 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 09/24/02 Lab Sample ID = 2660139 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.0 Analysis Date = 09/20/02 Lab Sample ID = 2610182 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.2 Analysis Date = 09/20/02 Lab Sample ID = 2600107 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 09/20/02 Lab Sample ID = 2590027 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 09/17/02 Lab Sample ID = 2560318 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 09/17/02 Lab Sample ID = 2560062 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 09/17/02 Lab Sample ID = 2540278 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.4 Analysis Date = 09/11/02 Lab Sample ID = 2530240 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 09/11/02 Lab Sample ID = 2520172 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 09/10/02 Lab Sample ID = 2490352 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 09/09/02 Lab Sample ID = 2490178 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 09/05/02 Lab Sample ID = 2470184 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.4 Analysis Date = 09/03/02 Lab Sample ID = 2420161 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 08/29/02 Lab Sample ID = 2400201 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 08/29/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/27/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/27/02 Lab Sample ID = 2380006 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 08/23/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 08/23/02 Lab Sample ID = 2330164 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 08/22/02 Lab Sample ID = 2330050 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.8 Analysis Date = 08/20/02 Lab Sample ID = 2310150 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/19/02 Lab Sample ID = 2280227 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 08/19/02 Lab Sample ID = 2270217 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 08/19/02 Lab Sample ID = 2270216 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 08/15/02 Lab Sample ID = 2250065 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.7 Analysis Date = 08/15/02 Lab Sample ID = 2240218 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/13/02 Lab Sample ID = 2240029 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 08/09/02 Lab Sample ID = 2200193 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.2 Analysis Date = 08/09/02 Lab Sample ID = 2200192 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 08/08/02 Lab Sample ID = 2180104 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.7 Analysis Date = 08/02/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.6 Analysis Date = 08/02/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.2 Analysis Date = 07/31/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 07/30/02 Lab Sample ID = 2100332 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 07/29/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 07/29/02 Lab Sample ID = 2060191 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 07/25/02 Lab Sample ID = 2050293 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 07/25/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 07/25/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 07/23/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 07/22/02 Lab Sample ID = 2000042 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 07/19/02 Lab Sample ID = 1980204 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 07/17/02 Lab Sample ID = 1970103 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 07/17/02 Lab Sample ID = 1970102 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 07/15/02 Lab Sample ID = 1930139 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 07/15/02 Lab Sample ID = 1930140 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 07/10/02 Lab Sample ID = 1900144 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.7 Analysis Date = 07/10/02 Lab Sample ID = 1900143 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 07/09/02 Lab Sample ID = 1890120 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 07/09/02 Lab Sample ID = 1890121 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.9 Analysis Date = 07/03/02 Lab Sample ID = 1830140 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 07/03/02 Lab Sample ID = 1830141 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.4 Analysis Date = 07/01/02 Lab Sample ID = 1790188 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 07/01/02 Lab Sample ID = 1790023 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 07/01/02 Lab Sample ID = 1790022 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.6 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 06/24/02 Lab Sample ID = 1720154 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 06/24/02 Lab Sample ID = 1720147 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 06/20/02 Lab Sample ID = 1700092 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 06/20/02 Lab Sample ID = 1690124 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.1 Analysis Date = 06/18/02 Lab Sample ID = 1680154 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 06/17/02 Lab Sample ID = 1650231 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 06/14/02 Lab Sample ID = 1640129 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/13/02 Lab Sample ID = 1630048 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 06/13/02 Lab Sample ID = 1620149 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 06/13/02 Lab Sample ID = 1620150 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.4 Analysis Date = 06/11/02 Lab Sample ID = 1580210 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.3 Analysis Date = 06/10/02 Lab Sample ID = 1570237 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/07/02 Lab Sample ID = 1560208 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.1 Analysis Date = 06/07/02 Lab Sample ID = 1550135 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.9 Analysis Date = 06/07/02 Lab Sample ID = 1550126 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.2 Analysis Date = 06/04/02 Lab Sample ID = 1510141 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 05/31/02 Lab Sample ID = 1500004 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 101.9 Analysis Date = 05/31/02 Lab Sample ID = 1490006 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 05/29/02 Lab Sample ID = 1440002 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.8 Analysis Date = 05/29/02 Lab Sample ID = 1430033 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.2 Analysis Date = 05/23/02 Lab Sample ID = 1420035 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.7 Analysis Date = 05/23/02 Lab Sample ID = 1410021 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.8 Analysis Date = 05/22/02 Lab Sample ID = 1400187 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.5 Analysis Date = 05/21/02 Lab Sample ID = 1370054 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.5 Analysis Date = 05/21/02 Lab Sample ID = 1370055 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.1 Analysis Date = 05/16/02 Lab Sample ID = 1350009 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 05/16/02 Lab Sample ID = 1350011 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 98.9 Analysis Date = 05/14/02 Lab Sample ID = 1330115 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.1 Analysis Date = 05/14/02 Lab Sample ID = 1300080 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.2 Analysis Date = 05/14/02 Lab Sample ID = 1300082 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 05/14/02 Lab Sample ID = 1300079 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 05/14/02 Lab Sample ID = 1300081 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 99.9 Analysis Date = 05/14/02 Lab Sample ID = 1300083 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 99.6 Analysis Date = 05/14/02 Lab Sample ID = 1260116 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.4 Analysis Date = 05/07/02 Lab Sample ID = 1220004 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 05/07/02 Lab Sample ID = 1220001 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.4 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.8 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 04/25/02 Lab Sample ID = 1130137 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 04/18/02 Lab Sample ID = 1070012 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.1 Analysis Date = 04/18/02 Lab Sample ID = 1070013 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 04/18/02 Lab Sample ID = 1070011 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.0 Analysis Date = 04/16/02 Lab Sample ID = 1020025 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 04/16/02 Lab Sample ID = 1010032 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 04/16/02 Lab Sample ID = 1010033 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 04/11/02 Lab Sample ID = 0990052 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 04/11/02 Lab Sample ID = 0980070 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.1 Analysis Date = 04/11/02 Lab Sample ID = 0950121 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 04/11/02 Lab Sample ID = 0950118 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 04/11/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.9 Analysis Date = 04/09/02 Lab Sample ID = 0930181 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 04/09/02 Lab Sample ID = 0920032 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 04/09/02 Lab Sample ID = 0920031 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 04/09/02 Lab Sample ID = 0870223 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 04/09/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 04/09/02 Lab Sample ID = 0870224 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.4 Analysis Date = 04/09/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 03/26/02 Lab Sample ID = 0810161 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 03/25/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 03/25/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 03/25/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.4 Analysis Date = 03/20/02 Lab Sample ID = 0770055 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 03/19/02 Lab Sample ID = 0740005 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.9 Analysis Date = 03/19/02 Lab Sample ID = 0740004 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 96.2 Analysis Date = 03/19/02 Lab Sample ID = 0720185 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.5 Analysis Date = 03/19/02 Lab Sample ID = 0720184 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.3 Analysis Date = 03/19/02 Lab Sample ID = 0720183 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 03/11/02 Lab Sample ID = 0670022 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 03/11/02 Lab Sample ID = 0670023 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 03/08/02 Lab Sample ID = 0650003 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 03/08/02 Lab Sample ID = 0650002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.6 Analysis Date = 03/05/02 Lab Sample ID = 0600004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 03/01/02 Lab Sample ID = 0590004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 03/01/02 Lab Sample ID = 0590005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.6 Analysis Date = 02/26/02 Lab Sample ID = 0570011 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.4 Analysis Date = 02/25/02 Lab Sample ID = 0560083 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 02/22/02 Lab Sample ID = 0530010 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.6 Analysis Date = 02/22/02 Lab Sample ID = 0530009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 02/20/02 Lab Sample ID = 0510109 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 02/20/02 Lab Sample ID = 0510108 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 02/15/02 Lab Sample ID = 0460058 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.5 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.2 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.4 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.9 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.1 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.3 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.9 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.4 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 94.9 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.2 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.2 Analysis Date = 01/24/02 Lab Sample ID = 0240014 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.7 Analysis Date = 01/24/02 Lab Sample ID = 0240017 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.8 Analysis Date = 01/24/02 Lab Sample ID = 0240015 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.0 Analysis Date = 01/24/02 Lab Sample ID = 0240016 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.2 Analysis Date = 01/22/02 Lab Sample ID = 0220004 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.1 Analysis Date = 01/17/02 Lab Sample ID = 0170009 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.1 Analysis Date = 01/16/02 Lab Sample ID = 0160020 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.1 Analysis Date = 01/15/02 Lab Sample ID = 0150033 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.9 Analysis Date = 01/15/02 Lab Sample ID = 0150031 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.7 Analysis Date = 01/15/02 Lab Sample ID = 0150032 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.0 Analysis Date = 01/10/02 Lab Sample ID = 0100003 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.7 Analysis Date = 01/09/02 Lab Sample ID = 0090006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 01/08/02 Lab Sample ID = 0080010 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/08/02 Lab Sample ID = 0080011 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.4 Analysis Date = 01/08/02 Lab Sample ID = 0080009 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 01/02/02 Lab Sample ID = 0020004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 12/31/01 Lab Sample ID = 3650032 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/28/01 Lab Sample ID = 3620145 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 12/28/01 Lab Sample ID = 3620147 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.7 Analysis Date = 12/28/01 Lab Sample ID = 3620146 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 12/28/01 Lab Sample ID = 3620148 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 12/26/01 Lab Sample ID = 3600195 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 12/20/01 Lab Sample ID = 3540007 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 12/20/01 Lab Sample ID = 3530017 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/19/01 Lab Sample ID = 3530016 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 12/17/01 Lab Sample ID = 3510060 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 12/14/01 Lab Sample ID = 3480011 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 12/13/01 Lab Sample ID = 3470018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.4 Analysis Date = 12/12/01 Lab Sample ID = 3460011 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 12/11/01 Lab Sample ID = 3450004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/10/01 Lab Sample ID = 3440137 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 12/07/01 Lab Sample ID = 3410008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 12/06/01 Lab Sample ID = 3400025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 12/06/01 Lab Sample ID = 3400026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 12/05/01 Lab Sample ID = 3390011 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 12/03/01 Lab Sample ID = 3370119 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 11/30/01 Lab Sample ID = 3340129 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 11/29/01 Lab Sample ID = 3330014 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.8 Analysis Date = 11/29/01 Lab Sample ID = 3330016 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.9 Analysis Date = 11/29/01 Lab Sample ID = 3330015 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 11/26/01 Lab Sample ID = 3300035 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 11/21/01 Lab Sample ID = 3250039 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 11/21/01 Lab Sample ID = 3250036 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 11/21/01 Lab Sample ID = 3250037 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 11/21/01 Lab Sample ID = 3250038 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 11/16/01 Lab Sample ID = 3200026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 11/15/01 Lab Sample ID = 3190008 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 11/14/01 Lab Sample ID = 3180079 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 11/14/01 Lab Sample ID = 3180077 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 11/14/01 Lab Sample ID = 3180078 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 11/08/01 Lab Sample ID = 3120015 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.6 Analysis Date = 11/07/01 Lab Sample ID = 3110121 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 11/06/01 Lab Sample ID = 3100008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 11/05/01 Lab Sample ID = 3090183 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.0 Analysis Date = 11/01/01 Lab Sample ID = 3050004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.072 Most Probable Value = 0.068 Percent Recovery = 105.7 Analysis Date = 10/30/01 Lab Sample ID = 3030149 Number of FPS (SD) = 0.6 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.4 Analysis Date = 10/30/01 Lab Sample ID = 3030148 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 10/26/01 Lab Sample ID = 2990055 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 10/26/01 Lab Sample ID = 2990054 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 10/26/01 Lab Sample ID = 2990053 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/23/01 Lab Sample ID = 2960007 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.6 Analysis Date = 10/22/01 Lab Sample ID = 2950105 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 10/19/01 Lab Sample ID = 2920098 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 10/19/01 Lab Sample ID = 2920097 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.4 Analysis Date = 10/17/01 Lab Sample ID = 2900235 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 10/16/01 Lab Sample ID = 2890020 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 10/15/01 Lab Sample ID = 2880141 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 10/15/01 Lab Sample ID = 2880018 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 10/15/01 Lab Sample ID = 2880019 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.068 Percent Recovery = 107.1 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = 0.7 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.6 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.5 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.1 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure

- Phosphorus (as P), UNF, CFA, ACD-P, LL -
Percent Recovery by Concentration
NWQL Parameter: 00665, Method: CL021
Analysis Dates: 10/10/01 through 09/28/06
Open Data Set

Lab Value = 0.141 Most Probable Value = 0.282 Percent Recovery = 49.9 Analysis Date = 05/01/06 Lab Sample ID = 1080079 Number of FPS (SD) = -9.6 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.130 Percent Recovery = 146.2 Analysis Date = 04/28/05 Lab Sample ID = 1050222 Number of FPS (SD) = 6.6 Blind Sample ID = N86X Lab Value = 0.155 Most Probable Value = 0.069 Percent Recovery = 224.2 Analysis Date = 11/04/04 Lab Sample ID = 2950149 Number of FPS (SD) = 12.5 Blind Sample ID = N84X Lab Value = 0.127 Most Probable Value = 0.085 Percent Recovery = 149.8 Analysis Date = 06/29/04 Lab Sample ID = 1620331 Number of FPS (SD) = 5.7 Blind Sample ID = N81 Lab Value = 0.141 Most Probable Value = 0.282 Percent Recovery = 49.9 Analysis Date = 05/01/06 Lab Sample ID = 1080079 Number of FPS (SD) = -9.6 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.130 Percent Recovery = 146.2 Analysis Date = 04/28/05 Lab Sample ID = 1050222 Number of FPS (SD) = 6.6 Blind Sample ID = N86X Lab Value = 0.155 Most Probable Value = 0.069 Percent Recovery = 224.2 Analysis Date = 11/04/04 Lab Sample ID = 2950149 Number of FPS (SD) = 12.5 Blind Sample ID = N84X Lab Value = 0.127 Most Probable Value = 0.085 Percent Recovery = 149.8 Analysis Date = 06/29/04 Lab Sample ID = 1620331 Number of FPS (SD) = 5.7 Blind Sample ID = N81 Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.5 Analysis Date = 09/28/06 Lab Sample ID = 2510399 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.5 Analysis Date = 09/25/06 Lab Sample ID = 2480068 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.5 Analysis Date = 09/12/06 Lab Sample ID = 2370426 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.050 Most Probable Value = 0.046 Percent Recovery = 108.3 Analysis Date = 08/24/06 Lab Sample ID = 2300083 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.3 Analysis Date = 08/22/06 Lab Sample ID = 2230256 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.3 Analysis Date = 08/15/06 Lab Sample ID = 2190166 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.5 Analysis Date = 08/09/06 Lab Sample ID = 2090269 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.050 Most Probable Value = 0.046 Percent Recovery = 107.6 Analysis Date = 08/03/06 Lab Sample ID = 2060033 Number of FPS (SD) = 0.6 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.8 Analysis Date = 07/27/06 Lab Sample ID = 2020228 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.7 Analysis Date = 07/25/06 Lab Sample ID = 1990161 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 98.5 Analysis Date = 07/20/06 Lab Sample ID = 1950018 Number of FPS (SD) = -0.1 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.5 Analysis Date = 07/20/06 Lab Sample ID = 1910082 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 102.8 Analysis Date = 07/14/06 Lab Sample ID = 1930116 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.8 Analysis Date = 07/11/06 Lab Sample ID = 1860013 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 106.5 Analysis Date = 07/07/06 Lab Sample ID = 1800254 Number of FPS (SD) = 0.5 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.3 Analysis Date = 06/29/06 Lab Sample ID = 1740206 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 103.0 Analysis Date = 06/20/06 Lab Sample ID = 1660143 Number of FPS (SD) = 0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.9 Analysis Date = 06/13/06 Lab Sample ID = 1590161 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.049 Most Probable Value = 0.046 Percent Recovery = 105.7 Analysis Date = 06/02/06 Lab Sample ID = 1460008 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.3 Analysis Date = 06/02/06 Lab Sample ID = 1430051 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.045 Most Probable Value = 0.046 Percent Recovery = 97.2 Analysis Date = 05/31/06 Lab Sample ID = 1390232 Number of FPS (SD) = -0.2 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 104.3 Analysis Date = 05/25/06 Lab Sample ID = 1360169 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.047 Most Probable Value = 0.046 Percent Recovery = 101.1 Analysis Date = 05/18/06 Lab Sample ID = 1320172 Number of FPS (SD) = 0.1 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 103.9 Analysis Date = 05/12/06 Lab Sample ID = 1290068 Number of FPS (SD) = 0.3 Blind Sample ID = N90X Lab Value = 0.037 Most Probable Value = 0.046 Percent Recovery = 80.9 Analysis Date = 05/11/06 Lab Sample ID = 1250138 Number of FPS (SD) = -1.5 Blind Sample ID = N90X Lab Value = 0.172 Most Probable Value = 0.282 Percent Recovery = 60.9 Analysis Date = 05/11/06 Lab Sample ID = 1240140 Number of FPS (SD) = -7.5 Blind Sample ID = N89 Lab Value = 0.050 Most Probable Value = 0.046 Percent Recovery = 108.7 Analysis Date = 05/10/06 Lab Sample ID = 1220152 Number of FPS (SD) = 0.7 Blind Sample ID = N90X Lab Value = 0.041 Most Probable Value = 0.046 Percent Recovery = 88.7 Analysis Date = 05/03/06 Lab Sample ID = 1170186 Number of FPS (SD) = -0.9 Blind Sample ID = N90X Lab Value = 0.046 Most Probable Value = 0.046 Percent Recovery = 100.4 Analysis Date = 04/27/06 Lab Sample ID = 1100071 Number of FPS (SD) = 0.0 Blind Sample ID = N90X Lab Value = 0.043 Most Probable Value = 0.046 Percent Recovery = 94.1 Analysis Date = 04/26/06 Lab Sample ID = 1030091 Number of FPS (SD) = -0.4 Blind Sample ID = N90X Lab Value = 0.048 Most Probable Value = 0.046 Percent Recovery = 105.0 Analysis Date = 04/11/06 Lab Sample ID = 0960078 Number of FPS (SD) = 0.4 Blind Sample ID = N90X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 104.9 Analysis Date = 03/30/06 Lab Sample ID = 0870028 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.4 Analysis Date = 03/30/06 Lab Sample ID = 0830216 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.9 Analysis Date = 03/30/06 Lab Sample ID = 0800049 Number of FPS (SD) = 0.5 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 03/30/06 Lab Sample ID = 0860077 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.4 Analysis Date = 03/30/06 Lab Sample ID = 0800047 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.6 Analysis Date = 03/29/06 Lab Sample ID = 0750094 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.2 Analysis Date = 03/15/06 Lab Sample ID = 0730041 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.1 Analysis Date = 03/15/06 Lab Sample ID = 0720063 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.4 Analysis Date = 03/15/06 Lab Sample ID = 0650042 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.0 Analysis Date = 03/14/06 Lab Sample ID = 0680002 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.7 Analysis Date = 03/14/06 Lab Sample ID = 0610053 Number of FPS (SD) = 0.8 Blind Sample ID = N88X Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.2 Analysis Date = 03/14/06 Lab Sample ID = 0590098 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 99.7 Analysis Date = 03/14/06 Lab Sample ID = 0600077 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.191 Most Probable Value = 0.188 Percent Recovery = 101.8 Analysis Date = 03/14/06 Lab Sample ID = 0580121 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.0 Analysis Date = 03/13/06 Lab Sample ID = 0660034 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.2 Analysis Date = 03/09/06 Lab Sample ID = 0520091 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.186 Most Probable Value = 0.188 Percent Recovery = 98.8 Analysis Date = 03/02/06 Lab Sample ID = 0470069 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.7 Analysis Date = 03/01/06 Lab Sample ID = 0440052 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.4 Analysis Date = 03/01/06 Lab Sample ID = 0450025 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.4 Analysis Date = 02/28/06 Lab Sample ID = 0370019 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.6 Analysis Date = 02/28/06 Lab Sample ID = 0400068 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.187 Most Probable Value = 0.188 Percent Recovery = 99.3 Analysis Date = 02/28/06 Lab Sample ID = 0380038 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.115 Most Probable Value = 0.113 Percent Recovery = 101.9 Analysis Date = 02/24/06 Lab Sample ID = 0310083 Number of FPS (SD) = 0.2 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.0 Analysis Date = 02/24/06 Lab Sample ID = 0330069 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 101.9 Analysis Date = 02/23/06 Lab Sample ID = 0300054 Number of FPS (SD) = 0.3 Blind Sample ID = N87 Lab Value = 0.118 Most Probable Value = 0.113 Percent Recovery = 104.2 Analysis Date = 02/02/06 Lab Sample ID = 0260065 Number of FPS (SD) = 0.6 Blind Sample ID = N88X Lab Value = 0.116 Most Probable Value = 0.113 Percent Recovery = 102.5 Analysis Date = 01/25/06 Lab Sample ID = 0240045 Number of FPS (SD) = 0.3 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.3 Analysis Date = 01/24/06 Lab Sample ID = 0190003 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.117 Most Probable Value = 0.113 Percent Recovery = 103.4 Analysis Date = 01/24/06 Lab Sample ID = 0170061 Number of FPS (SD) = 0.4 Blind Sample ID = N88X Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.6 Analysis Date = 01/24/06 Lab Sample ID = 0230033 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.111 Most Probable Value = 0.113 Percent Recovery = 97.8 Analysis Date = 01/19/06 Lab Sample ID = 3630001 Number of FPS (SD) = -0.3 Blind Sample ID = N88X Lab Value = 0.193 Most Probable Value = 0.188 Percent Recovery = 102.8 Analysis Date = 01/19/06 Lab Sample ID = 0130006 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.4 Analysis Date = 01/18/06 Lab Sample ID = 0110062 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.6 Analysis Date = 01/18/06 Lab Sample ID = 0090005 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 01/18/06 Lab Sample ID = 3640074 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.8 Analysis Date = 01/18/06 Lab Sample ID = 3620067 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.2 Analysis Date = 01/18/06 Lab Sample ID = 0060009 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.121 Most Probable Value = 0.113 Percent Recovery = 106.9 Analysis Date = 01/12/06 Lab Sample ID = 0040041 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.120 Most Probable Value = 0.113 Percent Recovery = 106.5 Analysis Date = 12/28/05 Lab Sample ID = 3550001 Number of FPS (SD) = 0.9 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.0 Analysis Date = 12/28/05 Lab Sample ID = 3560002 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 102.9 Analysis Date = 12/28/05 Lab Sample ID = 3530071 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.9 Analysis Date = 12/28/05 Lab Sample ID = 3490150 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.126 Most Probable Value = 0.113 Percent Recovery = 111.6 Analysis Date = 12/19/05 Lab Sample ID = 3480005 Number of FPS (SD) = 1.5 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.7 Analysis Date = 12/19/05 Lab Sample ID = 3460034 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.5 Analysis Date = 12/15/05 Lab Sample ID = 3400173 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 105.7 Analysis Date = 12/15/05 Lab Sample ID = 3420002 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.3 Analysis Date = 12/14/05 Lab Sample ID = 3390046 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.6 Analysis Date = 12/08/05 Lab Sample ID = 3340006 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.1 Analysis Date = 12/08/05 Lab Sample ID = 3320018 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.4 Analysis Date = 12/08/05 Lab Sample ID = 3340015 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 107.5 Analysis Date = 12/01/05 Lab Sample ID = 3260097 Number of FPS (SD) = 1.0 Blind Sample ID = N88X Lab Value = 0.195 Most Probable Value = 0.188 Percent Recovery = 103.7 Analysis Date = 12/01/05 Lab Sample ID = 3250051 Number of FPS (SD) = 0.6 Blind Sample ID = N87 Lab Value = 0.131 Most Probable Value = 0.113 Percent Recovery = 116.1 Analysis Date = 11/30/05 Lab Sample ID = 3210145 Number of FPS (SD) = 2.1 Blind Sample ID = N88X Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.7 Analysis Date = 11/30/05 Lab Sample ID = 3190013 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.3 Analysis Date = 11/30/05 Lab Sample ID = 3180042 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.8 Analysis Date = 11/17/05 Lab Sample ID = 3060044 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.7 Analysis Date = 11/16/05 Lab Sample ID = 3130038 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.123 Most Probable Value = 0.113 Percent Recovery = 108.8 Analysis Date = 11/16/05 Lab Sample ID = 3110078 Number of FPS (SD) = 1.2 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.5 Analysis Date = 11/09/05 Lab Sample ID = 3080098 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.124 Most Probable Value = 0.113 Percent Recovery = 109.8 Analysis Date = 11/03/05 Lab Sample ID = 3010125 Number of FPS (SD) = 1.3 Blind Sample ID = N88X Lab Value = 0.125 Most Probable Value = 0.113 Percent Recovery = 110.7 Analysis Date = 11/03/05 Lab Sample ID = 2970035 Number of FPS (SD) = 1.4 Blind Sample ID = N88X Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.4 Analysis Date = 11/03/05 Lab Sample ID = 3040132 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.4 Analysis Date = 11/03/05 Lab Sample ID = 2990129 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.199 Most Probable Value = 0.188 Percent Recovery = 106.0 Analysis Date = 11/03/05 Lab Sample ID = 2970036 Number of FPS (SD) = 1.0 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.0 Analysis Date = 11/03/05 Lab Sample ID = 2920104 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.122 Most Probable Value = 0.113 Percent Recovery = 108.0 Analysis Date = 11/02/05 Lab Sample ID = 2870115 Number of FPS (SD) = 1.1 Blind Sample ID = N88X Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.5 Analysis Date = 11/02/05 Lab Sample ID = 2900078 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.119 Most Probable Value = 0.113 Percent Recovery = 105.4 Analysis Date = 10/20/05 Lab Sample ID = 2790066 Number of FPS (SD) = 0.7 Blind Sample ID = N88X Lab Value = 0.194 Most Probable Value = 0.188 Percent Recovery = 103.0 Analysis Date = 10/20/05 Lab Sample ID = 2850134 Number of FPS (SD) = 0.5 Blind Sample ID = N87 Lab Value = 0.196 Most Probable Value = 0.188 Percent Recovery = 104.1 Analysis Date = 10/20/05 Lab Sample ID = 2800167 Number of FPS (SD) = 0.7 Blind Sample ID = N87 Lab Value = 0.198 Most Probable Value = 0.188 Percent Recovery = 105.4 Analysis Date = 10/20/05 Lab Sample ID = 2770188 Number of FPS (SD) = 0.9 Blind Sample ID = N87 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.3 Analysis Date = 10/06/05 Lab Sample ID = 2710078 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 104.2 Analysis Date = 10/06/05 Lab Sample ID = 2690053 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.4 Analysis Date = 09/29/05 Lab Sample ID = 2620059 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.4 Analysis Date = 09/28/05 Lab Sample ID = 2570001 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 104.0 Analysis Date = 09/28/05 Lab Sample ID = 2580118 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 105.2 Analysis Date = 09/28/05 Lab Sample ID = 2550023 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.130 Percent Recovery = 106.3 Analysis Date = 09/16/05 Lab Sample ID = 2500114 Number of FPS (SD) = 0.9 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.4 Analysis Date = 09/16/05 Lab Sample ID = 2510179 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.7 Analysis Date = 09/15/05 Lab Sample ID = 2450121 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.136 Most Probable Value = 0.130 Percent Recovery = 104.8 Analysis Date = 09/08/05 Lab Sample ID = 2370196 Number of FPS (SD) = 0.7 Blind Sample ID = N86X Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.1 Analysis Date = 09/08/05 Lab Sample ID = 2380171 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.187 Most Probable Value = 0.178 Percent Recovery = 105.1 Analysis Date = 09/08/05 Lab Sample ID = 2310003 Number of FPS (SD) = 0.8 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 104.0 Analysis Date = 09/01/05 Lab Sample ID = 2300262 Number of FPS (SD) = 0.6 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.4 Analysis Date = 08/31/05 Lab Sample ID = 2280039 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.130 Percent Recovery = 106.2 Analysis Date = 08/25/05 Lab Sample ID = 2230292 Number of FPS (SD) = 0.9 Blind Sample ID = N86X Lab Value = 0.188 Most Probable Value = 0.178 Percent Recovery = 105.3 Analysis Date = 08/25/05 Lab Sample ID = 2240423 Number of FPS (SD) = 0.9 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.5 Analysis Date = 08/24/05 Lab Sample ID = 2160218 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.2 Analysis Date = 08/24/05 Lab Sample ID = 2210150 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.192 Most Probable Value = 0.178 Percent Recovery = 108.1 Analysis Date = 08/24/05 Lab Sample ID = 2170136 Number of FPS (SD) = 1.3 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.1 Analysis Date = 08/23/05 Lab Sample ID = 2350073 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.3 Analysis Date = 08/11/05 Lab Sample ID = 2140080 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.132 Most Probable Value = 0.130 Percent Recovery = 101.8 Analysis Date = 08/08/05 Lab Sample ID = 2090139 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.5 Analysis Date = 08/08/05 Lab Sample ID = 2100064 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.0 Analysis Date = 08/04/05 Lab Sample ID = 2070086 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.189 Most Probable Value = 0.178 Percent Recovery = 106.1 Analysis Date = 08/04/05 Lab Sample ID = 2030279 Number of FPS (SD) = 1.0 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.2 Analysis Date = 08/03/05 Lab Sample ID = 2020105 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.186 Most Probable Value = 0.178 Percent Recovery = 104.2 Analysis Date = 08/03/05 Lab Sample ID = 1890261 Number of FPS (SD) = 0.7 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.3 Analysis Date = 07/28/05 Lab Sample ID = 1800228 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 07/28/05 Lab Sample ID = 2000156 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.137 Most Probable Value = 0.130 Percent Recovery = 105.2 Analysis Date = 07/27/05 Lab Sample ID = 1950050 Number of FPS (SD) = 0.7 Blind Sample ID = N86X Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 07/27/05 Lab Sample ID = 1960087 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.193 Most Probable Value = 0.178 Percent Recovery = 108.5 Analysis Date = 07/26/05 Lab Sample ID = 1930207 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.3 Analysis Date = 07/21/05 Lab Sample ID = 1880191 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.9 Analysis Date = 07/20/05 Lab Sample ID = 1860035 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.7 Analysis Date = 07/20/05 Lab Sample ID = 1810185 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.6 Analysis Date = 07/20/05 Lab Sample ID = 1780129 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 103.2 Analysis Date = 07/19/05 Lab Sample ID = 1730158 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 07/19/05 Lab Sample ID = 1740227 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.3 Analysis Date = 07/14/05 Lab Sample ID = 1710122 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.4 Analysis Date = 07/14/05 Lab Sample ID = 1640122 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.133 Most Probable Value = 0.130 Percent Recovery = 101.9 Analysis Date = 07/11/05 Lab Sample ID = 1660201 Number of FPS (SD) = 0.3 Blind Sample ID = N86X Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 07/11/05 Lab Sample ID = 1670202 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.0 Analysis Date = 06/29/05 Lab Sample ID = 1570139 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.129 Most Probable Value = 0.130 Percent Recovery = 99.2 Analysis Date = 06/28/05 Lab Sample ID = 1250140 Number of FPS (SD) = -0.1 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 102.8 Analysis Date = 06/28/05 Lab Sample ID = 1590162 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.8 Analysis Date = 06/28/05 Lab Sample ID = 1600264 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 06/16/05 Lab Sample ID = 1440186 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 100.6 Analysis Date = 06/14/05 Lab Sample ID = 1460181 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.184 Most Probable Value = 0.178 Percent Recovery = 103.1 Analysis Date = 06/14/05 Lab Sample ID = 1510154 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.130 Most Probable Value = 0.130 Percent Recovery = 99.7 Analysis Date = 06/13/05 Lab Sample ID = 1390139 Number of FPS (SD) = -0.0 Blind Sample ID = N86X Lab Value = 0.179 Most Probable Value = 0.178 Percent Recovery = 100.7 Analysis Date = 06/13/05 Lab Sample ID = 1400209 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 99.9 Analysis Date = 06/09/05 Lab Sample ID = 1370186 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.131 Most Probable Value = 0.130 Percent Recovery = 101.0 Analysis Date = 05/31/05 Lab Sample ID = 1320174 Number of FPS (SD) = 0.1 Blind Sample ID = N86X Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.4 Analysis Date = 05/26/05 Lab Sample ID = 1330242 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/26/05 Lab Sample ID = 1300122 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.9 Analysis Date = 05/26/05 Lab Sample ID = 1260176 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.3 Analysis Date = 05/25/05 Lab Sample ID = 1230135 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.181 Most Probable Value = 0.178 Percent Recovery = 101.9 Analysis Date = 05/25/05 Lab Sample ID = 1190253 Number of FPS (SD) = 0.3 Blind Sample ID = N85 Lab Value = 0.135 Most Probable Value = 0.130 Percent Recovery = 103.7 Analysis Date = 05/11/05 Lab Sample ID = 1180187 Number of FPS (SD) = 0.5 Blind Sample ID = N86X Lab Value = 0.134 Most Probable Value = 0.130 Percent Recovery = 102.8 Analysis Date = 05/11/05 Lab Sample ID = 1120316 Number of FPS (SD) = 0.4 Blind Sample ID = N86X Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.7 Analysis Date = 05/11/05 Lab Sample ID = 1160122 Number of FPS (SD) = 1.1 Blind Sample ID = N85 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 05/11/05 Lab Sample ID = 1120320 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.193 Most Probable Value = 0.178 Percent Recovery = 108.3 Analysis Date = 05/09/05 Lab Sample ID = 1090061 Number of FPS (SD) = 1.4 Blind Sample ID = N85 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.9 Analysis Date = 04/28/05 Lab Sample ID = 1050224 Number of FPS (SD) = 1.1 Blind Sample ID = N85 Lab Value = 0.190 Most Probable Value = 0.178 Percent Recovery = 106.6 Analysis Date = 04/28/05 Lab Sample ID = 1030089 Number of FPS (SD) = 1.1 Blind Sample ID = N85 Lab Value = 0.138 Most Probable Value = 0.130 Percent Recovery = 105.9 Analysis Date = 04/25/05 Lab Sample ID = 0970110 Number of FPS (SD) = 0.8 Blind Sample ID = N86X Lab Value = 0.195 Most Probable Value = 0.178 Percent Recovery = 109.6 Analysis Date = 04/21/05 Lab Sample ID = 0980168 Number of FPS (SD) = 1.6 Blind Sample ID = N85 Lab Value = 0.191 Most Probable Value = 0.178 Percent Recovery = 107.2 Analysis Date = 04/14/05 Lab Sample ID = 0950131 Number of FPS (SD) = 1.2 Blind Sample ID = N85 Lab Value = 0.168 Most Probable Value = 0.155 Percent Recovery = 108.5 Analysis Date = 04/13/05 Lab Sample ID = 0870067 Number of FPS (SD) = 1.3 Blind Sample ID = N83 Lab Value = 0.163 Most Probable Value = 0.155 Percent Recovery = 105.3 Analysis Date = 04/07/05 Lab Sample ID = 0820099 Number of FPS (SD) = 0.8 Blind Sample ID = N83 Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.0 Analysis Date = 04/07/05 Lab Sample ID = 0810028 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.2 Analysis Date = 04/06/05 Lab Sample ID = 0770126 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.4 Analysis Date = 03/31/05 Lab Sample ID = 0750084 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.4 Analysis Date = 03/31/05 Lab Sample ID = 0730074 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.158 Most Probable Value = 0.155 Percent Recovery = 101.7 Analysis Date = 03/15/05 Lab Sample ID = 0680054 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 03/15/05 Lab Sample ID = 0660057 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.1 Analysis Date = 03/14/05 Lab Sample ID = 0630096 Number of FPS (SD) = -0.3 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.4 Analysis Date = 03/14/05 Lab Sample ID = 0610083 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 97.1 Analysis Date = 03/10/05 Lab Sample ID = 0560032 Number of FPS (SD) = -0.3 Blind Sample ID = N84X Lab Value = 0.160 Most Probable Value = 0.155 Percent Recovery = 103.1 Analysis Date = 03/10/05 Lab Sample ID = 0590070 Number of FPS (SD) = 0.5 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 03/10/05 Lab Sample ID = 0550084 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.066 Most Probable Value = 0.069 Percent Recovery = 95.1 Analysis Date = 03/03/05 Lab Sample ID = 0530106 Number of FPS (SD) = -0.5 Blind Sample ID = N84X Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.7 Analysis Date = 03/03/05 Lab Sample ID = 0530101 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.1 Analysis Date = 03/02/05 Lab Sample ID = 0480103 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.9 Analysis Date = 03/01/05 Lab Sample ID = 0420135 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.7 Analysis Date = 03/01/05 Lab Sample ID = 0470022 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.9 Analysis Date = 03/01/05 Lab Sample ID = 0410187 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.6 Analysis Date = 02/25/05 Lab Sample ID = 0380088 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 02/25/05 Lab Sample ID = 0260062 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.1 Analysis Date = 02/25/05 Lab Sample ID = 0380086 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 02/17/05 Lab Sample ID = 0310044 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 02/17/05 Lab Sample ID = 0330052 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.068 Most Probable Value = 0.069 Percent Recovery = 98.4 Analysis Date = 02/16/05 Lab Sample ID = 0280055 Number of FPS (SD) = -0.2 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.9 Analysis Date = 02/16/05 Lab Sample ID = 0180069 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.4 Analysis Date = 02/09/05 Lab Sample ID = 0210116 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.8 Analysis Date = 02/09/05 Lab Sample ID = 0240053 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.2 Analysis Date = 02/09/05 Lab Sample ID = 0190081 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.1 Analysis Date = 02/08/05 Lab Sample ID = 0130112 Number of FPS (SD) = -0.1 Blind Sample ID = N84X Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 02/07/05 Lab Sample ID = 0110021 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 01/18/05 Lab Sample ID = 0070091 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.6 Analysis Date = 01/14/05 Lab Sample ID = 3630013 Number of FPS (SD) = 0.3 Blind Sample ID = N84X Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.2 Analysis Date = 01/14/05 Lab Sample ID = 0060065 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/14/05 Lab Sample ID = 0040019 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 101.3 Analysis Date = 01/11/05 Lab Sample ID = 3560053 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.067 Most Probable Value = 0.069 Percent Recovery = 96.1 Analysis Date = 01/06/05 Lab Sample ID = 3490087 Number of FPS (SD) = -0.4 Blind Sample ID = N84X Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 99.7 Analysis Date = 12/29/04 Lab Sample ID = 3430062 Number of FPS (SD) = -0.0 Blind Sample ID = N84X Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.3 Analysis Date = 12/13/04 Lab Sample ID = 3340007 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 12/13/04 Lab Sample ID = 3350092 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.7 Analysis Date = 12/01/04 Lab Sample ID = 3290012 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 101.9 Analysis Date = 11/24/04 Lab Sample ID = 3270043 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.159 Most Probable Value = 0.155 Percent Recovery = 102.6 Analysis Date = 11/24/04 Lab Sample ID = 3270053 Number of FPS (SD) = 0.4 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.4 Analysis Date = 11/23/04 Lab Sample ID = 3170167 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.3 Analysis Date = 11/23/04 Lab Sample ID = 3100010 Number of FPS (SD) = 0.2 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.3 Analysis Date = 11/23/04 Lab Sample ID = 3220115 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.5 Analysis Date = 11/23/04 Lab Sample ID = 3200081 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.153 Most Probable Value = 0.155 Percent Recovery = 98.6 Analysis Date = 11/18/04 Lab Sample ID = 3140101 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.8 Analysis Date = 11/17/04 Lab Sample ID = 3100049 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.8 Analysis Date = 11/16/04 Lab Sample ID = 3060015 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.071 Most Probable Value = 0.069 Percent Recovery = 102.6 Analysis Date = 11/10/04 Lab Sample ID = 3030013 Number of FPS (SD) = 0.3 Blind Sample ID = N84X Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.3 Analysis Date = 11/10/04 Lab Sample ID = 3080006 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.5 Analysis Date = 11/09/04 Lab Sample ID = 3000182 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.0 Analysis Date = 11/08/04 Lab Sample ID = 2940027 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.070 Most Probable Value = 0.069 Percent Recovery = 100.6 Analysis Date = 11/04/04 Lab Sample ID = 2890199 Number of FPS (SD) = 0.1 Blind Sample ID = N84X Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.5 Analysis Date = 11/04/04 Lab Sample ID = 2960268 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.8 Analysis Date = 11/04/04 Lab Sample ID = 2890205 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.155 Most Probable Value = 0.155 Percent Recovery = 99.7 Analysis Date = 11/04/04 Lab Sample ID = 2870061 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.0 Analysis Date = 10/28/04 Lab Sample ID = 2820218 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.069 Most Probable Value = 0.069 Percent Recovery = 100.0 Analysis Date = 10/21/04 Lab Sample ID = 2790152 Number of FPS (SD) = 0.0 Blind Sample ID = N84X Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.3 Analysis Date = 10/21/04 Lab Sample ID = 2790151 Number of FPS (SD) = 0.0 Blind Sample ID = N83 Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 105.0 Analysis Date = 10/06/04 Lab Sample ID = 2720075 Number of FPS (SD) = 0.6 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.1 Analysis Date = 10/06/04 Lab Sample ID = 2710006 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 102.9 Analysis Date = 10/06/04 Lab Sample ID = 2710021 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.9 Analysis Date = 10/05/04 Lab Sample ID = 2650151 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.6 Analysis Date = 10/01/04 Lab Sample ID = 2610102 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.8 Analysis Date = 09/30/04 Lab Sample ID = 2640149 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.083 Most Probable Value = 0.086 Percent Recovery = 96.4 Analysis Date = 09/29/04 Lab Sample ID = 2570019 Number of FPS (SD) = -0.4 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 09/29/04 Lab Sample ID = 2580137 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.8 Analysis Date = 09/29/04 Lab Sample ID = 2530300 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.8 Analysis Date = 09/28/04 Lab Sample ID = 2470062 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.8 Analysis Date = 09/28/04 Lab Sample ID = 2510193 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.9 Analysis Date = 09/28/04 Lab Sample ID = 2470060 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 09/22/04 Lab Sample ID = 2370250 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 09/16/04 Lab Sample ID = 2380233 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.9 Analysis Date = 09/02/04 Lab Sample ID = 2330198 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.9 Analysis Date = 09/02/04 Lab Sample ID = 2310186 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.4 Analysis Date = 08/31/04 Lab Sample ID = 2290110 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.7 Analysis Date = 08/26/04 Lab Sample ID = 2250111 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 106.1 Analysis Date = 08/25/04 Lab Sample ID = 2230160 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.6 Analysis Date = 08/19/04 Lab Sample ID = 2190178 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 103.9 Analysis Date = 08/18/04 Lab Sample ID = 2180206 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.7 Analysis Date = 08/17/04 Lab Sample ID = 2170215 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.5 Analysis Date = 08/17/04 Lab Sample ID = 2040258 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.3 Analysis Date = 08/04/04 Lab Sample ID = 2100142 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.9 Analysis Date = 08/04/04 Lab Sample ID = 2090245 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.3 Analysis Date = 08/04/04 Lab Sample ID = 2090129 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.3 Analysis Date = 08/03/04 Lab Sample ID = 2030198 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 07/28/04 Lab Sample ID = 2030079 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 07/27/04 Lab Sample ID = 1980048 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 101.3 Analysis Date = 07/22/04 Lab Sample ID = 1960107 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 102.1 Analysis Date = 07/20/04 Lab Sample ID = 1890091 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.4 Analysis Date = 07/20/04 Lab Sample ID = 1900168 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.1 Analysis Date = 07/20/04 Lab Sample ID = 1880084 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.8 Analysis Date = 07/13/04 Lab Sample ID = 1800147 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.9 Analysis Date = 07/13/04 Lab Sample ID = 1800056 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.7 Analysis Date = 07/13/04 Lab Sample ID = 1760283 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.2 Analysis Date = 07/12/04 Lab Sample ID = 1940081 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.095 Most Probable Value = 0.085 Percent Recovery = 111.6 Analysis Date = 07/08/04 Lab Sample ID = 1740186 Number of FPS (SD) = 1.3 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 99.4 Analysis Date = 07/07/04 Lab Sample ID = 1670235 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.4 Analysis Date = 07/01/04 Lab Sample ID = 1700348 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.3 Analysis Date = 06/30/04 Lab Sample ID = 1670236 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.3 Analysis Date = 06/30/04 Lab Sample ID = 1660224 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 103.9 Analysis Date = 06/29/04 Lab Sample ID = 1590112 Number of FPS (SD) = 0.4 Blind Sample ID = N82X Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.9 Analysis Date = 06/29/04 Lab Sample ID = 1600038 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.4 Analysis Date = 06/24/04 Lab Sample ID = 1560052 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 103.0 Analysis Date = 06/23/04 Lab Sample ID = 1480240 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 06/17/04 Lab Sample ID = 1470161 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.8 Analysis Date = 06/17/04 Lab Sample ID = 1450203 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.6 Analysis Date = 06/09/04 Lab Sample ID = 1410189 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.086 Percent Recovery = 104.6 Analysis Date = 06/08/04 Lab Sample ID = 1410030 Number of FPS (SD) = 0.5 Blind Sample ID = N82X Lab Value = 0.091 Most Probable Value = 0.085 Percent Recovery = 106.5 Analysis Date = 06/08/04 Lab Sample ID = 1390170 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 102.1 Analysis Date = 05/28/04 Lab Sample ID = 1330106 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 05/28/04 Lab Sample ID = 1340010 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.1 Analysis Date = 05/28/04 Lab Sample ID = 1310148 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.086 Percent Recovery = 104.2 Analysis Date = 05/19/04 Lab Sample ID = 1260162 Number of FPS (SD) = 0.5 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 105.2 Analysis Date = 05/19/04 Lab Sample ID = 1250055 Number of FPS (SD) = 0.6 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 05/07/04 Lab Sample ID = 1280294 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.086 Percent Recovery = 102.9 Analysis Date = 04/29/04 Lab Sample ID = 1190152 Number of FPS (SD) = 0.3 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.8 Analysis Date = 04/29/04 Lab Sample ID = 1180086 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.1 Analysis Date = 04/29/04 Lab Sample ID = 1170094 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 04/27/04 Lab Sample ID = 1130165 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.8 Analysis Date = 04/23/04 Lab Sample ID = 1120114 Number of FPS (SD) = 0.1 Blind Sample ID = N82X Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.5 Analysis Date = 04/21/04 Lab Sample ID = 1110136 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 94.9 Analysis Date = 04/19/04 Lab Sample ID = 1060214 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.087 Most Probable Value = 0.086 Percent Recovery = 102.0 Analysis Date = 04/15/04 Lab Sample ID = 1050149 Number of FPS (SD) = 0.2 Blind Sample ID = N82X Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.4 Analysis Date = 04/13/04 Lab Sample ID = 1030048 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.086 Percent Recovery = 100.4 Analysis Date = 04/12/04 Lab Sample ID = 0980126 Number of FPS (SD) = 0.0 Blind Sample ID = N82X Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.1 Analysis Date = 04/12/04 Lab Sample ID = 1000009 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 100.8 Analysis Date = 04/08/04 Lab Sample ID = 0970087 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.0 Analysis Date = 03/26/04 Lab Sample ID = 0840040 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.5 Analysis Date = 03/26/04 Lab Sample ID = 0840038 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 03/26/04 Lab Sample ID = 0820088 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 03/23/04 Lab Sample ID = 0780115 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.2 Analysis Date = 03/19/04 Lab Sample ID = 0770119 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.7 Analysis Date = 03/17/04 Lab Sample ID = 0760005 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 03/16/04 Lab Sample ID = 0710095 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.104 Most Probable Value = 0.100 Percent Recovery = 104.3 Analysis Date = 03/11/04 Lab Sample ID = 0700104 Number of FPS (SD) = 0.5 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 03/11/04 Lab Sample ID = 0680078 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.1 Analysis Date = 03/09/04 Lab Sample ID = 0640096 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.1 Analysis Date = 03/04/04 Lab Sample ID = 0630085 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.5 Analysis Date = 03/04/04 Lab Sample ID = 0620046 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.103 Most Probable Value = 0.100 Percent Recovery = 102.7 Analysis Date = 03/03/04 Lab Sample ID = 0610090 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.6 Analysis Date = 02/27/04 Lab Sample ID = 0560019 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.9 Analysis Date = 02/27/04 Lab Sample ID = 0510154 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.1 Analysis Date = 02/25/04 Lab Sample ID = 0550022 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 101.8 Analysis Date = 02/20/04 Lab Sample ID = 0500106 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.1 Analysis Date = 02/20/04 Lab Sample ID = 0490048 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.0 Analysis Date = 02/17/04 Lab Sample ID = 0420060 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.1 Analysis Date = 02/17/04 Lab Sample ID = 0430002 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.1 Analysis Date = 02/12/04 Lab Sample ID = 0400040 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.156 Most Probable Value = 0.149 Percent Recovery = 104.5 Analysis Date = 02/10/04 Lab Sample ID = 0360095 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 101.6 Analysis Date = 02/09/04 Lab Sample ID = 0350010 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.6 Analysis Date = 02/09/04 Lab Sample ID = 0350009 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 100.8 Analysis Date = 01/30/04 Lab Sample ID = 0280032 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.5 Analysis Date = 01/30/04 Lab Sample ID = 0270021 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 01/27/04 Lab Sample ID = 0260158 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 101.3 Analysis Date = 01/23/04 Lab Sample ID = 0210231 Number of FPS (SD) = 0.2 Blind Sample ID = N80X Lab Value = 0.154 Most Probable Value = 0.149 Percent Recovery = 103.0 Analysis Date = 01/23/04 Lab Sample ID = 0220106 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 01/23/04 Lab Sample ID = 0210224 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 01/16/04 Lab Sample ID = 0140072 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.153 Most Probable Value = 0.149 Percent Recovery = 102.6 Analysis Date = 01/15/04 Lab Sample ID = 0090097 Number of FPS (SD) = 0.4 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.8 Analysis Date = 01/12/04 Lab Sample ID = 0070037 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.105 Most Probable Value = 0.100 Percent Recovery = 105.2 Analysis Date = 01/08/04 Lab Sample ID = 0060028 Number of FPS (SD) = 0.6 Blind Sample ID = N80X Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.6 Analysis Date = 01/08/04 Lab Sample ID = 0050039 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.102 Most Probable Value = 0.100 Percent Recovery = 102.2 Analysis Date = 12/17/03 Lab Sample ID = 3450145 Number of FPS (SD) = 0.3 Blind Sample ID = N80X Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.6 Analysis Date = 12/17/03 Lab Sample ID = 3490028 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 12/10/03 Lab Sample ID = 3430223 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.8 Analysis Date = 12/09/03 Lab Sample ID = 3390173 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 98.5 Analysis Date = 12/08/03 Lab Sample ID = 3380070 Number of FPS (SD) = -0.2 Blind Sample ID = N80X Lab Value = 0.146 Most Probable Value = 0.149 Percent Recovery = 98.1 Analysis Date = 12/08/03 Lab Sample ID = 3370087 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.107 Most Probable Value = 0.100 Percent Recovery = 106.9 Analysis Date = 12/02/03 Lab Sample ID = 3320024 Number of FPS (SD) = 0.9 Blind Sample ID = N80X Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 101.7 Analysis Date = 12/01/03 Lab Sample ID = 3290166 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.155 Most Probable Value = 0.149 Percent Recovery = 104.0 Analysis Date = 11/25/03 Lab Sample ID = 3280194 Number of FPS (SD) = 0.6 Blind Sample ID = N79 Lab Value = 0.099 Most Probable Value = 0.100 Percent Recovery = 99.0 Analysis Date = 11/24/03 Lab Sample ID = 3230183 Number of FPS (SD) = -0.1 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.1 Analysis Date = 11/24/03 Lab Sample ID = 3250019 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 11/20/03 Lab Sample ID = 3220122 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.100 Most Probable Value = 0.100 Percent Recovery = 100.4 Analysis Date = 11/17/03 Lab Sample ID = 3160064 Number of FPS (SD) = 0.0 Blind Sample ID = N80X Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 99.7 Analysis Date = 11/17/03 Lab Sample ID = 3170133 Number of FPS (SD) = -0.0 Blind Sample ID = N79 Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.5 Analysis Date = 11/14/03 Lab Sample ID = 3110128 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.101 Most Probable Value = 0.100 Percent Recovery = 100.5 Analysis Date = 11/13/03 Lab Sample ID = 3100095 Number of FPS (SD) = 0.1 Blind Sample ID = N80X Lab Value = 0.150 Most Probable Value = 0.149 Percent Recovery = 100.5 Analysis Date = 11/13/03 Lab Sample ID = 3100089 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.2 Analysis Date = 11/13/03 Lab Sample ID = 3100092 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.181 Most Probable Value = 0.179 Percent Recovery = 101.1 Analysis Date = 10/30/03 Lab Sample ID = 3010023 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.183 Most Probable Value = 0.179 Percent Recovery = 102.5 Analysis Date = 10/30/03 Lab Sample ID = 3000112 Number of FPS (SD) = 0.4 Blind Sample ID = N79c Lab Value = 0.180 Most Probable Value = 0.179 Percent Recovery = 100.6 Analysis Date = 10/24/03 Lab Sample ID = 2960052 Number of FPS (SD) = 0.1 Blind Sample ID = N79c Lab Value = 0.181 Most Probable Value = 0.179 Percent Recovery = 101.5 Analysis Date = 10/23/03 Lab Sample ID = 2940231 Number of FPS (SD) = 0.2 Blind Sample ID = N79c Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.4 Analysis Date = 10/17/03 Lab Sample ID = 2890047 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 99.8 Analysis Date = 10/16/03 Lab Sample ID = 2870153 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 99.9 Analysis Date = 10/10/03 Lab Sample ID = 2810069 Number of FPS (SD) = -0.0 Blind Sample ID = N79c Lab Value = 0.178 Most Probable Value = 0.179 Percent Recovery = 99.4 Analysis Date = 10/08/03 Lab Sample ID = 2790109 Number of FPS (SD) = -0.1 Blind Sample ID = N79c Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 10/03/03 Lab Sample ID = 2750082 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 10/02/03 Lab Sample ID = 2690092 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 10/01/03 Lab Sample ID = 2720098 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.5 Analysis Date = 09/26/03 Lab Sample ID = 2680131 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 09/26/03 Lab Sample ID = 2670072 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 09/25/03 Lab Sample ID = 2660186 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 105.2 Analysis Date = 09/25/03 Lab Sample ID = 2650130 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 09/23/03 Lab Sample ID = 2620140 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 09/23/03 Lab Sample ID = 2610110 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 09/23/03 Lab Sample ID = 2610102 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/23/03 Lab Sample ID = 2590143 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 09/23/03 Lab Sample ID = 2590140 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 09/18/03 Lab Sample ID = 2550418 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.2 Analysis Date = 09/12/03 Lab Sample ID = 2540340 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 09/11/03 Lab Sample ID = 2530392 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/10/03 Lab Sample ID = 2520131 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.8 Analysis Date = 09/10/03 Lab Sample ID = 2520123 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 09/09/03 Lab Sample ID = 2510127 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 102.2 Analysis Date = 09/08/03 Lab Sample ID = 2470190 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 09/08/03 Lab Sample ID = 2460163 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 09/03/03 Lab Sample ID = 2410130 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.9 Analysis Date = 09/03/03 Lab Sample ID = 2410129 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 08/28/03 Lab Sample ID = 2390140 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 08/27/03 Lab Sample ID = 2380212 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 08/27/03 Lab Sample ID = 2370271 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 08/26/03 Lab Sample ID = 2370107 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 08/26/03 Lab Sample ID = 2370100 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.6 Analysis Date = 08/21/03 Lab Sample ID = 2320205 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 08/21/03 Lab Sample ID = 2310254 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 08/21/03 Lab Sample ID = 2310253 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 08/18/03 Lab Sample ID = 2270068 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 94.5 Analysis Date = 08/15/03 Lab Sample ID = 2260056 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 94.6 Analysis Date = 08/15/03 Lab Sample ID = 2260025 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 08/14/03 Lab Sample ID = 2250132 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 08/13/03 Lab Sample ID = 2230152 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 08/13/03 Lab Sample ID = 2230153 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 08/11/03 Lab Sample ID = 2190297 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.2 Analysis Date = 08/07/03 Lab Sample ID = 2180254 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.9 Analysis Date = 08/06/03 Lab Sample ID = 2170063 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 08/06/03 Lab Sample ID = 2160092 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.8 Analysis Date = 08/06/03 Lab Sample ID = 2130215 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.8 Analysis Date = 08/05/03 Lab Sample ID = 2120195 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.4 Analysis Date = 08/05/03 Lab Sample ID = 2110154 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 08/05/03 Lab Sample ID = 2100322 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.1 Analysis Date = 08/04/03 Lab Sample ID = 2100080 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 08/01/03 Lab Sample ID = 2060334 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.2 Analysis Date = 07/25/03 Lab Sample ID = 2050309 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 07/24/03 Lab Sample ID = 2040052 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 07/23/03 Lab Sample ID = 2030239 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.3 Analysis Date = 07/22/03 Lab Sample ID = 2020062 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/21/03 Lab Sample ID = 1990029 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 07/18/03 Lab Sample ID = 1980178 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 07/18/03 Lab Sample ID = 1970170 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/17/03 Lab Sample ID = 1960189 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 07/16/03 Lab Sample ID = 1950119 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 07/16/03 Lab Sample ID = 1950120 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 100.9 Analysis Date = 07/14/03 Lab Sample ID = 1910192 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 07/11/03 Lab Sample ID = 1900242 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 07/10/03 Lab Sample ID = 1890181 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/10/03 Lab Sample ID = 1880063 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 07/08/03 Lab Sample ID = 1810167 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 07/07/03 Lab Sample ID = 1770014 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 07/07/03 Lab Sample ID = 1740199 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 07/02/03 Lab Sample ID = 1780193 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 07/02/03 Lab Sample ID = 1780009 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.7 Analysis Date = 06/27/03 Lab Sample ID = 1750171 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.9 Analysis Date = 06/24/03 Lab Sample ID = 1740040 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 06/20/03 Lab Sample ID = 1700128 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 06/19/03 Lab Sample ID = 1690165 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.5 Analysis Date = 06/18/03 Lab Sample ID = 1680010 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 06/17/03 Lab Sample ID = 1670161 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 06/16/03 Lab Sample ID = 1640072 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 06/16/03 Lab Sample ID = 1640003 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.2 Analysis Date = 06/12/03 Lab Sample ID = 1620215 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 06/12/03 Lab Sample ID = 1620037 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 06/11/03 Lab Sample ID = 1600200 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 06/10/03 Lab Sample ID = 1570328 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.6 Analysis Date = 06/09/03 Lab Sample ID = 1560233 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 06/05/03 Lab Sample ID = 1550186 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 06/04/03 Lab Sample ID = 1540180 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 106.3 Analysis Date = 06/04/03 Lab Sample ID = 1540179 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 06/04/03 Lab Sample ID = 1540027 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 06/02/03 Lab Sample ID = 1490132 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.4 Analysis Date = 05/30/03 Lab Sample ID = 1480219 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.7 Analysis Date = 05/29/03 Lab Sample ID = 1480079 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.8 Analysis Date = 05/27/03 Lab Sample ID = 1430046 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 05/23/03 Lab Sample ID = 1420127 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.4 Analysis Date = 05/23/03 Lab Sample ID = 1410147 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.0 Analysis Date = 05/21/03 Lab Sample ID = 1400136 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.4 Analysis Date = 05/21/03 Lab Sample ID = 1390109 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 102.5 Analysis Date = 05/21/03 Lab Sample ID = 1390106 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.7 Analysis Date = 05/19/03 Lab Sample ID = 1350071 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.2 Analysis Date = 05/15/03 Lab Sample ID = 1340125 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.2 Analysis Date = 05/15/03 Lab Sample ID = 1340124 Number of FPS (SD) = 0.3 Blind Sample ID = N77 Lab Value = 0.081 Most Probable Value = 0.065 Percent Recovery = 124.5 Analysis Date = 05/14/03 Lab Sample ID = 1320147 Number of FPS (SD) = 2.4 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.5 Analysis Date = 05/14/03 Lab Sample ID = 1290295 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 05/09/03 Lab Sample ID = 1280121 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 05/09/03 Lab Sample ID = 1270141 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.3 Analysis Date = 05/08/03 Lab Sample ID = 1260075 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 99.1 Analysis Date = 05/08/03 Lab Sample ID = 1260084 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.5 Analysis Date = 05/01/03 Lab Sample ID = 1190074 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.0 Analysis Date = 05/01/03 Lab Sample ID = 1180098 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.062 Most Probable Value = 0.065 Percent Recovery = 95.8 Analysis Date = 04/30/03 Lab Sample ID = 1150194 Number of FPS (SD) = -0.4 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 104.0 Analysis Date = 04/30/03 Lab Sample ID = 1150024 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 96.8 Analysis Date = 04/24/03 Lab Sample ID = 1130098 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.068 Most Probable Value = 0.065 Percent Recovery = 105.2 Analysis Date = 04/24/03 Lab Sample ID = 1120090 Number of FPS (SD) = 0.5 Blind Sample ID = N77 Lab Value = 0.063 Most Probable Value = 0.065 Percent Recovery = 97.1 Analysis Date = 04/24/03 Lab Sample ID = 1110114 Number of FPS (SD) = -0.3 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.6 Analysis Date = 04/22/03 Lab Sample ID = 1080287 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.067 Most Probable Value = 0.065 Percent Recovery = 103.7 Analysis Date = 04/22/03 Lab Sample ID = 1080046 Number of FPS (SD) = 0.4 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 97.8 Analysis Date = 04/22/03 Lab Sample ID = 1060101 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.7 Analysis Date = 04/18/03 Lab Sample ID = 1050098 Number of FPS (SD) = 0.2 Blind Sample ID = N77 Lab Value = 0.061 Most Probable Value = 0.065 Percent Recovery = 94.5 Analysis Date = 04/18/03 Lab Sample ID = 1040078 Number of FPS (SD) = -0.5 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 100.5 Analysis Date = 04/14/03 Lab Sample ID = 1010142 Number of FPS (SD) = 0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.3 Analysis Date = 04/14/03 Lab Sample ID = 1000047 Number of FPS (SD) = -0.2 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.7 Analysis Date = 04/14/03 Lab Sample ID = 1000048 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.5 Analysis Date = 04/09/03 Lab Sample ID = 0980086 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.069 Most Probable Value = 0.065 Percent Recovery = 105.7 Analysis Date = 04/08/03 Lab Sample ID = 0970102 Number of FPS (SD) = 0.6 Blind Sample ID = N77 Lab Value = 0.065 Most Probable Value = 0.065 Percent Recovery = 99.8 Analysis Date = 04/08/03 Lab Sample ID = 0940245 Number of FPS (SD) = -0.0 Blind Sample ID = N77 Lab Value = 0.064 Most Probable Value = 0.065 Percent Recovery = 98.6 Analysis Date = 04/04/03 Lab Sample ID = 0930099 Number of FPS (SD) = -0.1 Blind Sample ID = N77 Lab Value = 0.066 Most Probable Value = 0.065 Percent Recovery = 101.1 Analysis Date = 04/04/03 Lab Sample ID = 0930106 Number of FPS (SD) = 0.1 Blind Sample ID = N77 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.0 Analysis Date = 02/05/03 Lab Sample ID = 0340088 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.125 Most Probable Value = 0.128 Percent Recovery = 97.6 Analysis Date = 02/05/03 Lab Sample ID = 0310103 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.6 Analysis Date = 01/31/03 Lab Sample ID = 0300100 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/31/03 Lab Sample ID = 0290071 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.9 Analysis Date = 01/29/03 Lab Sample ID = 0280040 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 101.0 Analysis Date = 01/29/03 Lab Sample ID = 0280005 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 98.9 Analysis Date = 01/28/03 Lab Sample ID = 0240117 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.1 Analysis Date = 01/28/03 Lab Sample ID = 0230078 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/24/03 Lab Sample ID = 0220059 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 01/24/03 Lab Sample ID = 0210040 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.4 Analysis Date = 01/22/03 Lab Sample ID = 0170147 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.4 Analysis Date = 01/21/03 Lab Sample ID = 0160120 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.5 Analysis Date = 01/16/03 Lab Sample ID = 0150122 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.3 Analysis Date = 01/15/03 Lab Sample ID = 0140067 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.4 Analysis Date = 01/15/03 Lab Sample ID = 0130048 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.1 Analysis Date = 01/14/03 Lab Sample ID = 0100107 Number of FPS (SD) = -0.3 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 01/13/03 Lab Sample ID = 3570222 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 99.8 Analysis Date = 01/13/03 Lab Sample ID = 0090075 Number of FPS (SD) = -0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.0 Analysis Date = 01/13/03 Lab Sample ID = 0070013 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.126 Most Probable Value = 0.128 Percent Recovery = 98.4 Analysis Date = 01/10/03 Lab Sample ID = 0080073 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 01/10/03 Lab Sample ID = 0070045 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 01/08/03 Lab Sample ID = 0020027 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 01/08/03 Lab Sample ID = 0020030 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.1 Analysis Date = 01/08/03 Lab Sample ID = 0020028 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 01/08/03 Lab Sample ID = 0020029 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.129 Most Probable Value = 0.128 Percent Recovery = 100.7 Analysis Date = 12/30/02 Lab Sample ID = 3580031 Number of FPS (SD) = 0.1 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 12/23/02 Lab Sample ID = 3540042 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 12/23/02 Lab Sample ID = 3530120 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.2 Analysis Date = 12/23/02 Lab Sample ID = 3530115 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 12/19/02 Lab Sample ID = 3510215 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.5 Analysis Date = 12/18/02 Lab Sample ID = 3500131 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.7 Analysis Date = 12/17/02 Lab Sample ID = 3470180 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 12/16/02 Lab Sample ID = 3460099 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.6 Analysis Date = 12/13/02 Lab Sample ID = 3450056 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.9 Analysis Date = 12/13/02 Lab Sample ID = 3440076 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.0 Analysis Date = 12/13/02 Lab Sample ID = 3440051 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.5 Analysis Date = 12/09/02 Lab Sample ID = 3400085 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 12/06/02 Lab Sample ID = 3390073 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.9 Analysis Date = 12/06/02 Lab Sample ID = 3380052 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.3 Analysis Date = 12/06/02 Lab Sample ID = 3370144 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 12/04/02 Lab Sample ID = 3360026 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.3 Analysis Date = 12/04/02 Lab Sample ID = 3360028 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 12/04/02 Lab Sample ID = 3330071 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 106.2 Analysis Date = 12/04/02 Lab Sample ID = 3300068 Number of FPS (SD) = 0.9 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 12/04/02 Lab Sample ID = 3290100 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.7 Analysis Date = 11/25/02 Lab Sample ID = 3260086 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 11/25/02 Lab Sample ID = 3260091 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.7 Analysis Date = 11/21/02 Lab Sample ID = 3240102 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.1 Analysis Date = 11/21/02 Lab Sample ID = 3230103 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 11/21/02 Lab Sample ID = 3220095 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.1 Analysis Date = 11/19/02 Lab Sample ID = 3220006 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.134 Most Probable Value = 0.128 Percent Recovery = 104.5 Analysis Date = 11/19/02 Lab Sample ID = 3180162 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.5 Analysis Date = 11/19/02 Lab Sample ID = 3170159 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.8 Analysis Date = 11/14/02 Lab Sample ID = 3170020 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.9 Analysis Date = 11/14/02 Lab Sample ID = 3160039 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 11/13/02 Lab Sample ID = 3120038 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.2 Analysis Date = 11/08/02 Lab Sample ID = 3100092 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.2 Analysis Date = 11/08/02 Lab Sample ID = 3100093 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.2 Analysis Date = 11/07/02 Lab Sample ID = 3080082 Number of FPS (SD) = 0.7 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.3 Analysis Date = 11/07/02 Lab Sample ID = 3080081 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.2 Analysis Date = 11/07/02 Lab Sample ID = 3030097 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.8 Analysis Date = 11/07/02 Lab Sample ID = 3020124 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.136 Most Probable Value = 0.128 Percent Recovery = 105.9 Analysis Date = 10/29/02 Lab Sample ID = 3010164 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 104.1 Analysis Date = 10/29/02 Lab Sample ID = 3010051 Number of FPS (SD) = 0.6 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 10/28/02 Lab Sample ID = 2970191 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 10/24/02 Lab Sample ID = 2960195 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.4 Analysis Date = 10/24/02 Lab Sample ID = 2960006 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 99.2 Analysis Date = 10/23/02 Lab Sample ID = 2940103 Number of FPS (SD) = -0.1 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.3 Analysis Date = 10/22/02 Lab Sample ID = 2910188 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/21/02 Lab Sample ID = 2900106 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 10/21/02 Lab Sample ID = 2690118 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.5 Analysis Date = 10/18/02 Lab Sample ID = 2890089 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.131 Most Probable Value = 0.128 Percent Recovery = 102.3 Analysis Date = 10/16/02 Lab Sample ID = 2880105 Number of FPS (SD) = 0.3 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 103.0 Analysis Date = 10/16/02 Lab Sample ID = 2840143 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.128 Most Probable Value = 0.128 Percent Recovery = 100.1 Analysis Date = 10/15/02 Lab Sample ID = 2830078 Number of FPS (SD) = 0.0 Blind Sample ID = N75 Lab Value = 0.127 Most Probable Value = 0.128 Percent Recovery = 98.9 Analysis Date = 10/15/02 Lab Sample ID = 2820105 Number of FPS (SD) = -0.2 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/10/02 Lab Sample ID = 2810019 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.132 Most Probable Value = 0.128 Percent Recovery = 102.9 Analysis Date = 10/10/02 Lab Sample ID = 2800034 Number of FPS (SD) = 0.4 Blind Sample ID = N75 Lab Value = 0.133 Most Probable Value = 0.128 Percent Recovery = 103.5 Analysis Date = 10/07/02 Lab Sample ID = 2770161 Number of FPS (SD) = 0.5 Blind Sample ID = N75 Lab Value = 0.135 Most Probable Value = 0.128 Percent Recovery = 105.8 Analysis Date = 10/07/02 Lab Sample ID = 2760069 Number of FPS (SD) = 0.8 Blind Sample ID = N75 Lab Value = 0.130 Most Probable Value = 0.128 Percent Recovery = 101.6 Analysis Date = 10/07/02 Lab Sample ID = 2750139 Number of FPS (SD) = 0.2 Blind Sample ID = N75 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 10/03/02 Lab Sample ID = 2740168 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.9 Analysis Date = 10/02/02 Lab Sample ID = 2730144 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 10/02/02 Lab Sample ID = 2700214 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 09/26/02 Lab Sample ID = 2680107 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.7 Analysis Date = 09/26/02 Lab Sample ID = 2670106 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.9 Analysis Date = 09/24/02 Lab Sample ID = 2660141 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 09/24/02 Lab Sample ID = 2660140 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 09/24/02 Lab Sample ID = 2660139 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.0 Analysis Date = 09/20/02 Lab Sample ID = 2610182 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.2 Analysis Date = 09/20/02 Lab Sample ID = 2600107 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.7 Analysis Date = 09/20/02 Lab Sample ID = 2590027 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 09/17/02 Lab Sample ID = 2560318 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 09/17/02 Lab Sample ID = 2560062 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 09/17/02 Lab Sample ID = 2540278 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.4 Analysis Date = 09/11/02 Lab Sample ID = 2530240 Number of FPS (SD) = 1.4 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 09/11/02 Lab Sample ID = 2520172 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 09/10/02 Lab Sample ID = 2490352 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 09/09/02 Lab Sample ID = 2490178 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 09/05/02 Lab Sample ID = 2470184 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.4 Analysis Date = 09/03/02 Lab Sample ID = 2420161 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 08/29/02 Lab Sample ID = 2400201 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 08/29/02 Lab Sample ID = 2400001 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/27/02 Lab Sample ID = 2380187 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/27/02 Lab Sample ID = 2380006 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 08/23/02 Lab Sample ID = 2340178 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 08/23/02 Lab Sample ID = 2330164 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 08/22/02 Lab Sample ID = 2330050 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.8 Analysis Date = 08/20/02 Lab Sample ID = 2310150 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/19/02 Lab Sample ID = 2280227 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 08/19/02 Lab Sample ID = 2270217 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.4 Analysis Date = 08/19/02 Lab Sample ID = 2270216 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 08/15/02 Lab Sample ID = 2250065 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.7 Analysis Date = 08/15/02 Lab Sample ID = 2240218 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 08/13/02 Lab Sample ID = 2240029 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 08/09/02 Lab Sample ID = 2200193 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.2 Analysis Date = 08/09/02 Lab Sample ID = 2200192 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 08/08/02 Lab Sample ID = 2180104 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.7 Analysis Date = 08/02/02 Lab Sample ID = 2120186 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.6 Analysis Date = 08/02/02 Lab Sample ID = 2120185 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.2 Analysis Date = 07/31/02 Lab Sample ID = 2110237 Number of FPS (SD) = 0.7 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 07/30/02 Lab Sample ID = 2100332 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 07/29/02 Lab Sample ID = 2070110 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 07/29/02 Lab Sample ID = 2060191 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 07/25/02 Lab Sample ID = 2050293 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 07/25/02 Lab Sample ID = 2050016 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.8 Analysis Date = 07/25/02 Lab Sample ID = 2050015 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 07/23/02 Lab Sample ID = 2000259 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 07/22/02 Lab Sample ID = 2000042 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 07/19/02 Lab Sample ID = 1980204 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.2 Analysis Date = 07/17/02 Lab Sample ID = 1970103 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 07/17/02 Lab Sample ID = 1970102 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 07/15/02 Lab Sample ID = 1930139 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.3 Analysis Date = 07/15/02 Lab Sample ID = 1930140 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 07/10/02 Lab Sample ID = 1900144 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.7 Analysis Date = 07/10/02 Lab Sample ID = 1900143 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 07/09/02 Lab Sample ID = 1890120 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 07/09/02 Lab Sample ID = 1890121 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.9 Analysis Date = 07/03/02 Lab Sample ID = 1830140 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 07/03/02 Lab Sample ID = 1830141 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.4 Analysis Date = 07/01/02 Lab Sample ID = 1790188 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.0 Analysis Date = 07/01/02 Lab Sample ID = 1790023 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 07/01/02 Lab Sample ID = 1790022 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.6 Analysis Date = 06/28/02 Lab Sample ID = 1760165 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 06/28/02 Lab Sample ID = 1760166 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 105.9 Analysis Date = 06/24/02 Lab Sample ID = 1720154 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 06/24/02 Lab Sample ID = 1720147 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 06/20/02 Lab Sample ID = 1700092 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.3 Analysis Date = 06/20/02 Lab Sample ID = 1690124 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 109.1 Analysis Date = 06/18/02 Lab Sample ID = 1680154 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 06/17/02 Lab Sample ID = 1650231 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 06/14/02 Lab Sample ID = 1640129 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/13/02 Lab Sample ID = 1630048 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 06/13/02 Lab Sample ID = 1620149 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.1 Analysis Date = 06/13/02 Lab Sample ID = 1620150 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.4 Analysis Date = 06/11/02 Lab Sample ID = 1580210 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.3 Analysis Date = 06/10/02 Lab Sample ID = 1570237 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.6 Analysis Date = 06/07/02 Lab Sample ID = 1560208 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.1 Analysis Date = 06/07/02 Lab Sample ID = 1550135 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.9 Analysis Date = 06/07/02 Lab Sample ID = 1550126 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.2 Analysis Date = 06/04/02 Lab Sample ID = 1510141 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.138 Most Probable Value = 0.132 Percent Recovery = 104.5 Analysis Date = 05/31/02 Lab Sample ID = 1500004 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 101.9 Analysis Date = 05/31/02 Lab Sample ID = 1490006 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.5 Analysis Date = 05/29/02 Lab Sample ID = 1440002 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.8 Analysis Date = 05/29/02 Lab Sample ID = 1430033 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.2 Analysis Date = 05/23/02 Lab Sample ID = 1420035 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.7 Analysis Date = 05/23/02 Lab Sample ID = 1410021 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.8 Analysis Date = 05/22/02 Lab Sample ID = 1400187 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.5 Analysis Date = 05/21/02 Lab Sample ID = 1370054 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.5 Analysis Date = 05/21/02 Lab Sample ID = 1370055 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.1 Analysis Date = 05/16/02 Lab Sample ID = 1350009 Number of FPS (SD) = 0.2 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 05/16/02 Lab Sample ID = 1350011 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.131 Most Probable Value = 0.132 Percent Recovery = 98.9 Analysis Date = 05/14/02 Lab Sample ID = 1330115 Number of FPS (SD) = -0.2 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.1 Analysis Date = 05/14/02 Lab Sample ID = 1300080 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 100.2 Analysis Date = 05/14/02 Lab Sample ID = 1300082 Number of FPS (SD) = 0.0 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.8 Analysis Date = 05/14/02 Lab Sample ID = 1300079 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.3 Analysis Date = 05/14/02 Lab Sample ID = 1300081 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 99.9 Analysis Date = 05/14/02 Lab Sample ID = 1300083 Number of FPS (SD) = -0.0 Blind Sample ID = N73 Lab Value = 0.132 Most Probable Value = 0.132 Percent Recovery = 99.6 Analysis Date = 05/14/02 Lab Sample ID = 1260116 Number of FPS (SD) = -0.1 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.4 Analysis Date = 05/07/02 Lab Sample ID = 1220004 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 05/07/02 Lab Sample ID = 1220001 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.133 Most Probable Value = 0.132 Percent Recovery = 100.4 Analysis Date = 04/30/02 Lab Sample ID = 1160009 Number of FPS (SD) = 0.1 Blind Sample ID = N73 Lab Value = 0.139 Most Probable Value = 0.132 Percent Recovery = 105.6 Analysis Date = 04/30/02 Lab Sample ID = 1160013 Number of FPS (SD) = 0.8 Blind Sample ID = N73 Lab Value = 0.134 Most Probable Value = 0.132 Percent Recovery = 101.8 Analysis Date = 04/30/02 Lab Sample ID = 1160011 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.5 Analysis Date = 04/30/02 Lab Sample ID = 1160010 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 04/30/02 Lab Sample ID = 1160012 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 04/25/02 Lab Sample ID = 1130137 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.136 Most Probable Value = 0.132 Percent Recovery = 102.7 Analysis Date = 04/19/02 Lab Sample ID = 1080005 Number of FPS (SD) = 0.4 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 106.7 Analysis Date = 04/18/02 Lab Sample ID = 1070012 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.135 Most Probable Value = 0.132 Percent Recovery = 102.1 Analysis Date = 04/18/02 Lab Sample ID = 1070013 Number of FPS (SD) = 0.3 Blind Sample ID = N73 Lab Value = 0.141 Most Probable Value = 0.132 Percent Recovery = 107.0 Analysis Date = 04/18/02 Lab Sample ID = 1070011 Number of FPS (SD) = 1.0 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.0 Analysis Date = 04/16/02 Lab Sample ID = 1020025 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 04/16/02 Lab Sample ID = 1010032 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.142 Most Probable Value = 0.132 Percent Recovery = 107.6 Analysis Date = 04/16/02 Lab Sample ID = 1010033 Number of FPS (SD) = 1.1 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.2 Analysis Date = 04/11/02 Lab Sample ID = 0990052 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.140 Most Probable Value = 0.132 Percent Recovery = 106.1 Analysis Date = 04/11/02 Lab Sample ID = 0980070 Number of FPS (SD) = 0.9 Blind Sample ID = N73 Lab Value = 0.143 Most Probable Value = 0.132 Percent Recovery = 108.1 Analysis Date = 04/11/02 Lab Sample ID = 0950121 Number of FPS (SD) = 1.2 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.9 Analysis Date = 04/11/02 Lab Sample ID = 0950118 Number of FPS (SD) = 0.6 Blind Sample ID = N73 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 04/11/02 Lab Sample ID = 0910003 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.144 Most Probable Value = 0.132 Percent Recovery = 108.9 Analysis Date = 04/09/02 Lab Sample ID = 0930181 Number of FPS (SD) = 1.3 Blind Sample ID = N73 Lab Value = 0.137 Most Probable Value = 0.132 Percent Recovery = 103.4 Analysis Date = 04/09/02 Lab Sample ID = 0920032 Number of FPS (SD) = 0.5 Blind Sample ID = N73 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 04/09/02 Lab Sample ID = 0920031 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 04/09/02 Lab Sample ID = 0870223 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 04/09/02 Lab Sample ID = 0870222 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.6 Analysis Date = 04/09/02 Lab Sample ID = 0870224 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.4 Analysis Date = 04/09/02 Lab Sample ID = 0870197 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.3 Analysis Date = 03/26/02 Lab Sample ID = 0810161 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 03/25/02 Lab Sample ID = 0800013 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 03/25/02 Lab Sample ID = 0790074 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 03/25/02 Lab Sample ID = 0790073 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.4 Analysis Date = 03/20/02 Lab Sample ID = 0770055 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 03/19/02 Lab Sample ID = 0740005 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.9 Analysis Date = 03/19/02 Lab Sample ID = 0740004 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 96.2 Analysis Date = 03/19/02 Lab Sample ID = 0720185 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.5 Analysis Date = 03/19/02 Lab Sample ID = 0720184 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.3 Analysis Date = 03/19/02 Lab Sample ID = 0720183 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 03/11/02 Lab Sample ID = 0670022 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 03/11/02 Lab Sample ID = 0670023 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 03/08/02 Lab Sample ID = 0650003 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 03/08/02 Lab Sample ID = 0650002 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.6 Analysis Date = 03/05/02 Lab Sample ID = 0600004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.9 Analysis Date = 03/01/02 Lab Sample ID = 0590004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 03/01/02 Lab Sample ID = 0590005 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.6 Analysis Date = 02/26/02 Lab Sample ID = 0570011 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.4 Analysis Date = 02/25/02 Lab Sample ID = 0560083 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 02/22/02 Lab Sample ID = 0530010 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.6 Analysis Date = 02/22/02 Lab Sample ID = 0530009 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 02/20/02 Lab Sample ID = 0510109 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 02/20/02 Lab Sample ID = 0510108 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 02/15/02 Lab Sample ID = 0460058 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 02/15/02 Lab Sample ID = 0460059 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 02/13/02 Lab Sample ID = 0440003 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0430040 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 02/12/02 Lab Sample ID = 0430039 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.5 Analysis Date = 02/12/02 Lab Sample ID = 0390015 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.2 Analysis Date = 02/08/02 Lab Sample ID = 0390016 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.4 Analysis Date = 02/06/02 Lab Sample ID = 0370003 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.9 Analysis Date = 02/05/02 Lab Sample ID = 0360004 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.1 Analysis Date = 02/05/02 Lab Sample ID = 0360002 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.3 Analysis Date = 02/05/02 Lab Sample ID = 0360003 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.9 Analysis Date = 02/01/02 Lab Sample ID = 0320099 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/31/02 Lab Sample ID = 0310012 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.4 Analysis Date = 01/31/02 Lab Sample ID = 0310014 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 94.9 Analysis Date = 01/31/02 Lab Sample ID = 0310013 Number of FPS (SD) = -0.5 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.2 Analysis Date = 01/28/02 Lab Sample ID = 0280079 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.2 Analysis Date = 01/24/02 Lab Sample ID = 0240014 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.7 Analysis Date = 01/24/02 Lab Sample ID = 0240017 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.8 Analysis Date = 01/24/02 Lab Sample ID = 0240015 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.0 Analysis Date = 01/24/02 Lab Sample ID = 0240016 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.2 Analysis Date = 01/22/02 Lab Sample ID = 0220004 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.1 Analysis Date = 01/17/02 Lab Sample ID = 0170009 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.1 Analysis Date = 01/16/02 Lab Sample ID = 0160020 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 93.1 Analysis Date = 01/15/02 Lab Sample ID = 0150033 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.9 Analysis Date = 01/15/02 Lab Sample ID = 0150031 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.7 Analysis Date = 01/15/02 Lab Sample ID = 0150032 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.0 Analysis Date = 01/10/02 Lab Sample ID = 0100003 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.065 Most Probable Value = 0.068 Percent Recovery = 95.7 Analysis Date = 01/09/02 Lab Sample ID = 0090006 Number of FPS (SD) = -0.4 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 01/08/02 Lab Sample ID = 0080010 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.1 Analysis Date = 01/08/02 Lab Sample ID = 0080011 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 93.4 Analysis Date = 01/08/02 Lab Sample ID = 0080009 Number of FPS (SD) = -0.7 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 01/02/02 Lab Sample ID = 0020004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 12/31/01 Lab Sample ID = 3650032 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/28/01 Lab Sample ID = 3620145 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 12/28/01 Lab Sample ID = 3620147 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.7 Analysis Date = 12/28/01 Lab Sample ID = 3620146 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 12/28/01 Lab Sample ID = 3620148 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 12/26/01 Lab Sample ID = 3600195 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.8 Analysis Date = 12/20/01 Lab Sample ID = 3540007 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.9 Analysis Date = 12/20/01 Lab Sample ID = 3530017 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.6 Analysis Date = 12/19/01 Lab Sample ID = 3530016 Number of FPS (SD) = -0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 12/17/01 Lab Sample ID = 3510060 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 12/14/01 Lab Sample ID = 3480011 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 12/13/01 Lab Sample ID = 3470018 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.4 Analysis Date = 12/12/01 Lab Sample ID = 3460011 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 12/11/01 Lab Sample ID = 3450004 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 12/10/01 Lab Sample ID = 3440137 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 12/07/01 Lab Sample ID = 3410008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 12/06/01 Lab Sample ID = 3400025 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.5 Analysis Date = 12/06/01 Lab Sample ID = 3400026 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 12/05/01 Lab Sample ID = 3390011 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 12/03/01 Lab Sample ID = 3370119 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.2 Analysis Date = 11/30/01 Lab Sample ID = 3340129 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.4 Analysis Date = 11/29/01 Lab Sample ID = 3330014 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.8 Analysis Date = 11/29/01 Lab Sample ID = 3330016 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.9 Analysis Date = 11/29/01 Lab Sample ID = 3330015 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.3 Analysis Date = 11/26/01 Lab Sample ID = 3300035 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 99.3 Analysis Date = 11/21/01 Lab Sample ID = 3250039 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.5 Analysis Date = 11/21/01 Lab Sample ID = 3250036 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.4 Analysis Date = 11/21/01 Lab Sample ID = 3250037 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 11/21/01 Lab Sample ID = 3250038 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 11/16/01 Lab Sample ID = 3200026 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.1 Analysis Date = 11/15/01 Lab Sample ID = 3190008 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.8 Analysis Date = 11/14/01 Lab Sample ID = 3180079 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.0 Analysis Date = 11/14/01 Lab Sample ID = 3180077 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.7 Analysis Date = 11/14/01 Lab Sample ID = 3180078 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.1 Analysis Date = 11/08/01 Lab Sample ID = 3120015 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 96.6 Analysis Date = 11/07/01 Lab Sample ID = 3110121 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 11/06/01 Lab Sample ID = 3100008 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 11/05/01 Lab Sample ID = 3090183 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.0 Analysis Date = 11/01/01 Lab Sample ID = 3050004 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.072 Most Probable Value = 0.068 Percent Recovery = 105.7 Analysis Date = 10/30/01 Lab Sample ID = 3030149 Number of FPS (SD) = 0.6 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.4 Analysis Date = 10/30/01 Lab Sample ID = 3030148 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.066 Most Probable Value = 0.068 Percent Recovery = 97.1 Analysis Date = 10/26/01 Lab Sample ID = 2990055 Number of FPS (SD) = -0.3 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 10/26/01 Lab Sample ID = 2990054 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 10/26/01 Lab Sample ID = 2990053 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.063 Most Probable Value = 0.068 Percent Recovery = 92.6 Analysis Date = 10/23/01 Lab Sample ID = 2960007 Number of FPS (SD) = -0.8 Blind Sample ID = N71 Lab Value = 0.064 Most Probable Value = 0.068 Percent Recovery = 94.6 Analysis Date = 10/22/01 Lab Sample ID = 2950105 Number of FPS (SD) = -0.6 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 10/19/01 Lab Sample ID = 2920098 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 98.2 Analysis Date = 10/19/01 Lab Sample ID = 2920097 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.068 Most Probable Value = 0.068 Percent Recovery = 100.4 Analysis Date = 10/17/01 Lab Sample ID = 2900235 Number of FPS (SD) = 0.0 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.8 Analysis Date = 10/16/01 Lab Sample ID = 2890020 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 99.1 Analysis Date = 10/15/01 Lab Sample ID = 2880141 Number of FPS (SD) = -0.1 Blind Sample ID = N71 Lab Value = 0.067 Most Probable Value = 0.068 Percent Recovery = 97.9 Analysis Date = 10/15/01 Lab Sample ID = 2880018 Number of FPS (SD) = -0.2 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 100.7 Analysis Date = 10/15/01 Lab Sample ID = 2880019 Number of FPS (SD) = 0.1 Blind Sample ID = N71 Lab Value = 0.073 Most Probable Value = 0.068 Percent Recovery = 107.1 Analysis Date = 10/11/01 Lab Sample ID = 2840030 Number of FPS (SD) = 0.7 Blind Sample ID = N71 Lab Value = 0.071 Most Probable Value = 0.068 Percent Recovery = 104.6 Analysis Date = 10/11/01 Lab Sample ID = 2840029 Number of FPS (SD) = 0.5 Blind Sample ID = N71 Lab Value = 0.069 Most Probable Value = 0.068 Percent Recovery = 101.8 Analysis Date = 10/10/01 Lab Sample ID = 2830027 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.2 Analysis Date = 10/10/01 Lab Sample ID = 2830024 Number of FPS (SD) = 0.2 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 102.5 Analysis Date = 10/10/01 Lab Sample ID = 2830026 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Lab Value = 0.070 Most Probable Value = 0.068 Percent Recovery = 103.1 Analysis Date = 10/10/01 Lab Sample ID = 2830025 Number of FPS (SD) = 0.3 Blind Sample ID = N71 Y = 100
The SGPlot Procedure


- Phosphorus (as P), UNF, CFA, ALK-P, ACD -
Percent Recovery by Date
Lab: NWQL, PCode: 00665, MCode: AKP01
Analysis Dates: 10/21/03 through 09/29/06
Open Data Set

Lab Value = 0.073 Most Probable Value = 0.155 Percent Recovery = 47.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -8.2 Blind Sample ID = N83 Lab Value = 0.318 Most Probable Value = 0.155 Percent Recovery = 205.2 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 16.3 Blind Sample ID = N83 Lab Value = 0.073 Most Probable Value = 0.155 Percent Recovery = 47.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -8.2 Blind Sample ID = N83 Lab Value = 0.318 Most Probable Value = 0.155 Percent Recovery = 205.2 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 16.3 Blind Sample ID = N83 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 09/29/06 Lab Sample ID = 2410039 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.315 Most Probable Value = 0.282 Percent Recovery = 111.7 Analysis Date = 09/29/06 Lab Sample ID = 2400119 Number of FPS (SD) = 2.2 Blind Sample ID = N89 Lab Value = 0.290 Most Probable Value = 0.282 Percent Recovery = 102.8 Analysis Date = 09/29/06 Lab Sample ID = 2360202 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.312 Most Probable Value = 0.282 Percent Recovery = 110.6 Analysis Date = 09/29/06 Lab Sample ID = 2370428 Number of FPS (SD) = 2.0 Blind Sample ID = N89 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 09/27/06 Lab Sample ID = 2340036 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.357 Most Probable Value = 0.460 Percent Recovery = 77.6 Analysis Date = 09/27/06 Lab Sample ID = 2270191 Number of FPS (SD) = -4.5 Blind Sample ID = N90 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 09/27/06 Lab Sample ID = 2330214 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 09/27/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 09/27/06 Lab Sample ID = 2260053 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 09/27/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 09/19/06 Lab Sample ID = 2190169 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.460 Percent Recovery = 95.7 Analysis Date = 08/16/06 Lab Sample ID = 2200102 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 08/16/06 Lab Sample ID = 2150119 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 08/16/06 Lab Sample ID = 2190168 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 08/09/06 Lab Sample ID = 2080101 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 08/09/06 Lab Sample ID = 2120203 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.282 Percent Recovery = 97.5 Analysis Date = 08/08/06 Lab Sample ID = 2050123 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 08/01/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.436 Most Probable Value = 0.460 Percent Recovery = 94.8 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 07/27/06 Lab Sample ID = 1940287 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 07/26/06 Lab Sample ID = 2010014 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 07/26/06 Lab Sample ID = 1990011 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/24/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 07/17/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 07/17/06 Lab Sample ID = 1860011 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 07/17/06 Lab Sample ID = 1910074 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 07/17/06 Lab Sample ID = 1810352 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/17/06 Lab Sample ID = 1570196 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.431 Most Probable Value = 0.460 Percent Recovery = 93.7 Analysis Date = 07/12/06 Lab Sample ID = 1780109 Number of FPS (SD) = -1.3 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 07/12/06 Lab Sample ID = 1790176 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/12/06 Lab Sample ID = 1740232 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/12/06 Lab Sample ID = 1800256 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 07/12/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.457 Most Probable Value = 0.460 Percent Recovery = 99.3 Analysis Date = 07/10/06 Lab Sample ID = 1730118 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.312 Most Probable Value = 0.282 Percent Recovery = 110.6 Analysis Date = 07/10/06 Lab Sample ID = 1730122 Number of FPS (SD) = 2.0 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 06/30/06 Lab Sample ID = 1670251 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.475 Most Probable Value = 0.460 Percent Recovery = 103.3 Analysis Date = 06/27/06 Lab Sample ID = 1630151 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 06/27/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 06/27/06 Lab Sample ID = 1600197 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 06/27/06 Lab Sample ID = 1660142 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 06/26/06 Lab Sample ID = 1420086 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 06/26/06 Lab Sample ID = 1590159 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 06/08/06 Lab Sample ID = 1460015 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 06/08/06 Lab Sample ID = 1500069 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.435 Most Probable Value = 0.460 Percent Recovery = 94.6 Analysis Date = 06/07/06 Lab Sample ID = 1380007 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.263 Most Probable Value = 0.282 Percent Recovery = 93.3 Analysis Date = 06/07/06 Lab Sample ID = 1350228 Number of FPS (SD) = -1.3 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 06/05/06 Lab Sample ID = 1460014 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 06/05/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 05/31/06 Lab Sample ID = 1310140 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 05/31/06 Lab Sample ID = 1280104 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.441 Most Probable Value = 0.460 Percent Recovery = 95.9 Analysis Date = 05/22/06 Lab Sample ID = 1310141 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 05/19/06 Lab Sample ID = 1210049 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.493 Most Probable Value = 0.460 Percent Recovery = 107.2 Analysis Date = 05/15/06 Lab Sample ID = 1240139 Number of FPS (SD) = 1.4 Blind Sample ID = N90 Lab Value = 0.443 Most Probable Value = 0.460 Percent Recovery = 96.3 Analysis Date = 05/12/06 Lab Sample ID = 1150095 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 05/09/06 Lab Sample ID = 1160103 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 05/09/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 1.095 Most Probable Value = 1.130 Percent Recovery = 96.9 Analysis Date = 05/09/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.6 Blind Sample ID = N88 Lab Value = 0.178 Most Probable Value = 0.188 Percent Recovery = 94.7 Analysis Date = 05/09/06 Lab Sample ID = 0880040 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.451 Most Probable Value = 0.460 Percent Recovery = 98.0 Analysis Date = 05/08/06 Lab Sample ID = 1210048 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.137 Most Probable Value = 1.130 Percent Recovery = 100.6 Analysis Date = 05/04/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 05/03/06 Lab Sample ID = 1110232 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.263 Most Probable Value = 0.282 Percent Recovery = 93.3 Analysis Date = 05/03/06 Lab Sample ID = 1040009 Number of FPS (SD) = -1.3 Blind Sample ID = N89 Lab Value = 0.441 Most Probable Value = 0.460 Percent Recovery = 95.9 Analysis Date = 04/28/06 Lab Sample ID = 1070044 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.444 Most Probable Value = 0.460 Percent Recovery = 96.5 Analysis Date = 04/28/06 Lab Sample ID = 1000126 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 04/28/06 Lab Sample ID = 1010015 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.267 Most Probable Value = 0.282 Percent Recovery = 94.7 Analysis Date = 04/28/06 Lab Sample ID = 0970087 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 04/28/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 04/28/06 Lab Sample ID = 1100072 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 04/28/06 Lab Sample ID = 0960079 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 04/27/06 Lab Sample ID = 1030092 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 04/06/06 Lab Sample ID = 0810064 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.136 Most Probable Value = 1.130 Percent Recovery = 100.5 Analysis Date = 03/31/06 Lab Sample ID = 0720062 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 03/31/06 Lab Sample ID = 0600079 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 03/31/06 Lab Sample ID = 0740104 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 03/31/06 Lab Sample ID = 0530042 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 03/31/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.122 Most Probable Value = 1.130 Percent Recovery = 99.3 Analysis Date = 03/23/06 Lab Sample ID = 0610052 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 03/23/06 Lab Sample ID = 0670051 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 03/22/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.111 Most Probable Value = 1.130 Percent Recovery = 98.3 Analysis Date = 02/27/06 Lab Sample ID = 0540071 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.158 Most Probable Value = 1.130 Percent Recovery = 102.5 Analysis Date = 02/23/06 Lab Sample ID = 0470072 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 02/23/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.170 Most Probable Value = 1.130 Percent Recovery = 103.5 Analysis Date = 02/14/06 Lab Sample ID = 0390041 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 02/10/06 Lab Sample ID = 0370020 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.090 Most Probable Value = 1.130 Percent Recovery = 96.5 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = -0.7 Blind Sample ID = N88 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 02/03/06 Lab Sample ID = 0320022 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 01/31/06 Lab Sample ID = 0250060 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.173 Most Probable Value = 0.188 Percent Recovery = 92.0 Analysis Date = 01/26/06 Lab Sample ID = 0180052 Number of FPS (SD) = -1.3 Blind Sample ID = N87 Lab Value = 1.091 Most Probable Value = 1.130 Percent Recovery = 96.5 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = -0.7 Blind Sample ID = N88 Lab Value = 1.099 Most Probable Value = 1.130 Percent Recovery = 97.3 Analysis Date = 01/12/06 Lab Sample ID = 0030022 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 1.152 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.174 Most Probable Value = 0.188 Percent Recovery = 92.6 Analysis Date = 01/12/06 Lab Sample ID = 3630003 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 01/12/06 Lab Sample ID = 0100025 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.183 Most Probable Value = 1.130 Percent Recovery = 104.7 Analysis Date = 01/05/06 Lab Sample ID = 3570004 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 104.8 Analysis Date = 01/05/06 Lab Sample ID = 3550003 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 1.156 Most Probable Value = 1.130 Percent Recovery = 102.3 Analysis Date = 12/20/05 Lab Sample ID = 3500077 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 1.112 Most Probable Value = 1.130 Percent Recovery = 98.4 Analysis Date = 12/20/05 Lab Sample ID = 3430072 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 12/20/05 Lab Sample ID = 3480004 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 12/16/05 Lab Sample ID = 3400171 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.178 Most Probable Value = 1.130 Percent Recovery = 104.2 Analysis Date = 12/08/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 12/08/05 Lab Sample ID = 3350104 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 12/08/05 Lab Sample ID = 3270113 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.116 Most Probable Value = 1.130 Percent Recovery = 98.8 Analysis Date = 12/07/05 Lab Sample ID = 3250052 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 1.160 Most Probable Value = 1.130 Percent Recovery = 102.7 Analysis Date = 12/01/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 12/01/05 Lab Sample ID = 3200107 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 11/14/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.108 Most Probable Value = 1.130 Percent Recovery = 98.1 Analysis Date = 11/10/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 1.103 Most Probable Value = 1.130 Percent Recovery = 97.6 Analysis Date = 11/10/05 Lab Sample ID = 3050054 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 11/10/05 Lab Sample ID = 3120062 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.163 Most Probable Value = 1.130 Percent Recovery = 102.9 Analysis Date = 11/01/05 Lab Sample ID = 2980102 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.1 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 10/26/05 Lab Sample ID = 2870116 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.129 Most Probable Value = 1.130 Percent Recovery = 99.9 Analysis Date = 10/21/05 Lab Sample ID = 2910147 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 10/20/05 Lab Sample ID = 2850129 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 10/07/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.203 Most Probable Value = 0.221 Percent Recovery = 91.9 Analysis Date = 10/05/05 Lab Sample ID = 2730267 Number of FPS (SD) = -1.4 Blind Sample ID = NS15 Lab Value = 1.312 Most Probable Value = 1.300 Percent Recovery = 100.9 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.300 Percent Recovery = 101.7 Analysis Date = 09/22/05 Lab Sample ID = 2570002 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 09/22/05 Lab Sample ID = 2550025 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 09/14/05 Lab Sample ID = 2520044 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.340 Most Probable Value = 1.300 Percent Recovery = 103.1 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.9 Analysis Date = 09/13/05 Lab Sample ID = 2450117 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.215 Most Probable Value = 0.221 Percent Recovery = 97.3 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 08/29/05 Lab Sample ID = 2340042 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.337 Most Probable Value = 1.300 Percent Recovery = 102.8 Analysis Date = 08/29/05 Lab Sample ID = 2350072 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 08/29/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 08/24/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.212 Most Probable Value = 0.221 Percent Recovery = 95.9 Analysis Date = 08/19/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.7 Blind Sample ID = NS15 Lab Value = 1.278 Most Probable Value = 1.300 Percent Recovery = 98.3 Analysis Date = 08/19/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.204 Most Probable Value = 0.221 Percent Recovery = 92.3 Analysis Date = 08/16/05 Lab Sample ID = 2210149 Number of FPS (SD) = -1.4 Blind Sample ID = NS15 Lab Value = 1.329 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 08/16/05 Lab Sample ID = 2210147 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.309 Most Probable Value = 1.300 Percent Recovery = 100.7 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 1.323 Most Probable Value = 1.300 Percent Recovery = 101.8 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 08/02/05 Lab Sample ID = 2060108 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.339 Most Probable Value = 1.300 Percent Recovery = 103.0 Analysis Date = 08/02/05 Lab Sample ID = 2030278 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/02/05 Lab Sample ID = 2070088 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 07/21/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 07/21/05 Lab Sample ID = 2000158 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.317 Most Probable Value = 1.300 Percent Recovery = 101.3 Analysis Date = 07/18/05 Lab Sample ID = 1950048 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 07/18/05 Lab Sample ID = 1930206 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 07/14/05 Lab Sample ID = 1920129 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.304 Most Probable Value = 1.300 Percent Recovery = 100.3 Analysis Date = 07/12/05 Lab Sample ID = 1880192 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 07/08/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 07/06/05 Lab Sample ID = 1750350 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.321 Most Probable Value = 1.300 Percent Recovery = 101.6 Analysis Date = 07/06/05 Lab Sample ID = 1780128 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 06/30/05 Lab Sample ID = 1730157 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.291 Most Probable Value = 1.300 Percent Recovery = 99.3 Analysis Date = 06/24/05 Lab Sample ID = 1710121 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 06/21/05 Lab Sample ID = 1660203 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.273 Most Probable Value = 1.300 Percent Recovery = 97.9 Analysis Date = 06/17/05 Lab Sample ID = 1640120 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 06/14/05 Lab Sample ID = 1610161 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.329 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 06/14/05 Lab Sample ID = 1570138 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/14/05 Lab Sample ID = 1590164 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 06/03/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.294 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 06/03/05 Lab Sample ID = 1460183 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.347 Most Probable Value = 1.300 Percent Recovery = 103.6 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = 0.7 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 1.6 Blind Sample ID = NS15 Lab Value = 1.298 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 05/18/05 Lab Sample ID = 1320176 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.239 Most Probable Value = 0.221 Percent Recovery = 108.1 Analysis Date = 05/13/05 Lab Sample ID = 1290084 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.315 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 05/06/05 Lab Sample ID = 1220042 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = 1.6 Blind Sample ID = NS15 Lab Value = 1.310 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 05/06/05 Lab Sample ID = 1160121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.306 Most Probable Value = 1.300 Percent Recovery = 100.5 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.293 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 04/14/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 1.315 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.143 Most Probable Value = 0.155 Percent Recovery = 92.3 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 03/18/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 03/18/05 Lab Sample ID = 0750086 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.221 Percent Recovery = 100.5 Analysis Date = 03/17/05 Lab Sample ID = 0670095 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.689 Most Probable Value = 0.693 Percent Recovery = 99.4 Analysis Date = 03/17/05 Lab Sample ID = 0630098 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 03/17/05 Lab Sample ID = 0680055 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.9 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.521 Most Probable Value = 0.507 Percent Recovery = 102.8 Analysis Date = 03/04/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.708 Most Probable Value = 0.693 Percent Recovery = 102.2 Analysis Date = 03/04/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.498 Most Probable Value = 0.507 Percent Recovery = 98.2 Analysis Date = 03/03/05 Lab Sample ID = 0540037 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 03/03/05 Lab Sample ID = 0530107 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.696 Most Probable Value = 0.693 Percent Recovery = 100.4 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 02/18/05 Lab Sample ID = 0470021 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 02/18/05 Lab Sample ID = 0420136 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 02/14/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 02/14/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.714 Most Probable Value = 0.693 Percent Recovery = 103.0 Analysis Date = 02/14/05 Lab Sample ID = 0330050 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 01/25/05 Lab Sample ID = 0180071 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.664 Most Probable Value = 0.693 Percent Recovery = 95.8 Analysis Date = 01/25/05 Lab Sample ID = 0210117 Number of FPS (SD) = -0.8 Blind Sample ID = N84 Lab Value = 0.673 Most Probable Value = 0.693 Percent Recovery = 97.1 Analysis Date = 01/25/05 Lab Sample ID = 0130110 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 01/25/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.690 Most Probable Value = 0.693 Percent Recovery = 99.6 Analysis Date = 01/20/05 Lab Sample ID = 0060066 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.521 Most Probable Value = 0.507 Percent Recovery = 102.8 Analysis Date = 01/12/05 Lab Sample ID = 0100089 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 01/12/05 Lab Sample ID = 0110022 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.525 Most Probable Value = 0.507 Percent Recovery = 103.6 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.663 Most Probable Value = 0.693 Percent Recovery = 95.7 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 12/21/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.496 Most Probable Value = 0.507 Percent Recovery = 97.8 Analysis Date = 12/21/04 Lab Sample ID = 3440141 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.655 Most Probable Value = 0.693 Percent Recovery = 94.5 Analysis Date = 12/21/04 Lab Sample ID = 3520151 Number of FPS (SD) = -1.1 Blind Sample ID = N84 Lab Value = 0.718 Most Probable Value = 0.693 Percent Recovery = 103.6 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.673 Most Probable Value = 0.693 Percent Recovery = 97.1 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 12/10/04 Lab Sample ID = 3360082 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 12/01/04 Lab Sample ID = 3280099 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.662 Most Probable Value = 0.693 Percent Recovery = 95.5 Analysis Date = 12/01/04 Lab Sample ID = 3340009 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 12/01/04 Lab Sample ID = 3290014 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.703 Most Probable Value = 0.693 Percent Recovery = 101.4 Analysis Date = 11/26/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 11/23/04 Lab Sample ID = 3220114 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.679 Most Probable Value = 0.693 Percent Recovery = 98.0 Analysis Date = 11/16/04 Lab Sample ID = 3170168 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 0.728 Most Probable Value = 0.693 Percent Recovery = 105.1 Analysis Date = 11/16/04 Lab Sample ID = 3100008 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 11/16/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.535 Most Probable Value = 0.507 Percent Recovery = 105.5 Analysis Date = 11/10/04 Lab Sample ID = 3060114 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 11/10/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.140 Most Probable Value = 0.155 Percent Recovery = 90.3 Analysis Date = 11/03/04 Lab Sample ID = 3030014 Number of FPS (SD) = -1.5 Blind Sample ID = N83 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 11/02/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.706 Most Probable Value = 0.693 Percent Recovery = 101.9 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.666 Most Probable Value = 0.693 Percent Recovery = 96.1 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = -0.8 Blind Sample ID = N84 Lab Value = 0.734 Most Probable Value = 0.693 Percent Recovery = 105.9 Analysis Date = 10/19/04 Lab Sample ID = 2870063 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.144 Most Probable Value = 0.155 Percent Recovery = 92.9 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 0.476 Most Probable Value = 0.507 Percent Recovery = 93.9 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = -1.2 Blind Sample ID = NS13 Lab Value = 0.686 Most Probable Value = 0.693 Percent Recovery = 99.0 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.079 Most Probable Value = 0.086 Percent Recovery = 92.3 Analysis Date = 09/30/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.9 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 09/30/04 Lab Sample ID = 2720113 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 09/30/04 Lab Sample ID = 2710022 Number of FPS (SD) = 0.9 Blind Sample ID = N81 Lab Value = 0.825 Most Probable Value = 0.856 Percent Recovery = 96.4 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = -0.9 Blind Sample ID = N82 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 09/28/04 Lab Sample ID = 2640148 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 09/15/04 Lab Sample ID = 2570018 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.832 Most Probable Value = 0.856 Percent Recovery = 97.2 Analysis Date = 09/15/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.086 Percent Recovery = 95.8 Analysis Date = 09/14/04 Lab Sample ID = 2360310 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 09/14/04 Lab Sample ID = 2470059 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.831 Most Probable Value = 0.856 Percent Recovery = 97.1 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.855 Most Probable Value = 0.856 Percent Recovery = 99.9 Analysis Date = 09/02/04 Lab Sample ID = 2370251 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.854 Most Probable Value = 0.856 Percent Recovery = 99.8 Analysis Date = 09/02/04 Lab Sample ID = 2360311 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 08/24/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 08/20/04 Lab Sample ID = 2290111 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 08/12/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 08/09/04 Lab Sample ID = 2170214 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.9 Analysis Date = 08/03/04 Lab Sample ID = 2090127 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.855 Most Probable Value = 0.856 Percent Recovery = 99.9 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 07/23/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.6 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.849 Most Probable Value = 0.856 Percent Recovery = 99.2 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.904 Most Probable Value = 0.856 Percent Recovery = 105.6 Analysis Date = 07/19/04 Lab Sample ID = 1910173 Number of FPS (SD) = 1.3 Blind Sample ID = N82 Lab Value = 0.845 Most Probable Value = 0.856 Percent Recovery = 98.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.809 Most Probable Value = 0.856 Percent Recovery = 94.5 Analysis Date = 07/14/04 Lab Sample ID = 1800055 Number of FPS (SD) = -1.3 Blind Sample ID = N82 Lab Value = 0.841 Most Probable Value = 0.856 Percent Recovery = 98.2 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 07/01/04 Lab Sample ID = 1730131 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/30/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.825 Most Probable Value = 0.856 Percent Recovery = 96.4 Analysis Date = 06/29/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.9 Blind Sample ID = N82 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 06/29/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/29/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 06/17/04 Lab Sample ID = 1530025 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 06/17/04 Lab Sample ID = 1450204 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/01/04 Lab Sample ID = 1410031 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.838 Most Probable Value = 0.856 Percent Recovery = 97.9 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.831 Most Probable Value = 0.856 Percent Recovery = 97.1 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.820 Most Probable Value = 0.856 Percent Recovery = 95.8 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = -1.0 Blind Sample ID = N82 Lab Value = 0.812 Most Probable Value = 0.856 Percent Recovery = 94.9 Analysis Date = 05/06/04 Lab Sample ID = 1200123 Number of FPS (SD) = -1.2 Blind Sample ID = N82 Lab Value = 0.827 Most Probable Value = 0.856 Percent Recovery = 96.6 Analysis Date = 05/06/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 05/05/04 Lab Sample ID = 1140199 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 04/30/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 04/30/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.839 Most Probable Value = 0.856 Percent Recovery = 98.0 Analysis Date = 04/27/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 04/16/04 Lab Sample ID = 1050150 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 04/16/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.085 Percent Recovery = 94.1 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 1.010 Most Probable Value = 1.000 Percent Recovery = 101.0 Analysis Date = 03/26/04 Lab Sample ID = 0760004 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 03/26/04 Lab Sample ID = 0820089 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 03/26/04 Lab Sample ID = 0770121 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.993 Most Probable Value = 1.000 Percent Recovery = 99.3 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 03/18/04 Lab Sample ID = 0710094 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.973 Most Probable Value = 1.000 Percent Recovery = 97.3 Analysis Date = 03/17/04 Lab Sample ID = 0650013 Number of FPS (SD) = -0.7 Blind Sample ID = N80 Lab Value = 1.023 Most Probable Value = 1.000 Percent Recovery = 102.3 Analysis Date = 03/05/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.985 Most Probable Value = 1.000 Percent Recovery = 98.5 Analysis Date = 03/05/04 Lab Sample ID = 0610092 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.987 Most Probable Value = 1.000 Percent Recovery = 98.7 Analysis Date = 03/05/04 Lab Sample ID = 0550023 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.020 Most Probable Value = 1.000 Percent Recovery = 102.0 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.010 Most Probable Value = 1.000 Percent Recovery = 101.0 Analysis Date = 02/18/04 Lab Sample ID = 0430001 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 02/18/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/12/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 1.201 Most Probable Value = 1.000 Percent Recovery = 120.1 Analysis Date = 01/29/04 Lab Sample ID = 0210223 Number of FPS (SD) = 4.9 Blind Sample ID = N80 Lab Value = 0.133 Most Probable Value = 0.149 Percent Recovery = 89.3 Analysis Date = 01/29/04 Lab Sample ID = 0260160 Number of FPS (SD) = -1.6 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.967 Most Probable Value = 1.000 Percent Recovery = 96.7 Analysis Date = 01/20/04 Lab Sample ID = 0130117 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 01/20/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.984 Most Probable Value = 1.000 Percent Recovery = 98.4 Analysis Date = 01/20/04 Lab Sample ID = 0050040 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.137 Most Probable Value = 0.149 Percent Recovery = 91.9 Analysis Date = 01/20/04 Lab Sample ID = 0140071 Number of FPS (SD) = -1.2 Blind Sample ID = N79 Lab Value = 0.984 Most Probable Value = 1.000 Percent Recovery = 98.4 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/15/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 12/09/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.972 Most Probable Value = 1.000 Percent Recovery = 97.2 Analysis Date = 12/03/03 Lab Sample ID = 3220121 Number of FPS (SD) = -0.7 Blind Sample ID = N80 Lab Value = 0.138 Most Probable Value = 0.149 Percent Recovery = 92.6 Analysis Date = 12/03/03 Lab Sample ID = 3280195 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.138 Most Probable Value = 0.149 Percent Recovery = 92.6 Analysis Date = 12/03/03 Lab Sample ID = 3230184 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 11/20/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 1.006 Most Probable Value = 1.000 Percent Recovery = 100.6 Analysis Date = 11/17/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.992 Most Probable Value = 1.000 Percent Recovery = 99.2 Analysis Date = 11/17/03 Lab Sample ID = 3100091 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.967 Most Probable Value = 1.000 Percent Recovery = 96.7 Analysis Date = 11/17/03 Lab Sample ID = 3100090 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 0.997 Most Probable Value = 1.000 Percent Recovery = 99.7 Analysis Date = 11/13/03 Lab Sample ID = 3040005 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.175 Most Probable Value = 0.179 Percent Recovery = 97.9 Analysis Date = 11/04/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 0.948 Most Probable Value = 1.000 Percent Recovery = 94.8 Analysis Date = 10/30/03 Lab Sample ID = 3000113 Number of FPS (SD) = -1.3 Blind Sample ID = N80 Lab Value = 0.943 Most Probable Value = 1.000 Percent Recovery = 94.3 Analysis Date = 10/29/03 Lab Sample ID = 2950088 Number of FPS (SD) = -1.4 Blind Sample ID = N80 Lab Value = 1.036 Most Probable Value = 1.000 Percent Recovery = 103.6 Analysis Date = 10/21/03 Lab Sample ID = 2890048 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.184 Most Probable Value = 0.179 Percent Recovery = 102.9 Analysis Date = 10/21/03 Lab Sample ID = 2880035 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.182 Most Probable Value = 0.179 Percent Recovery = 101.8 Analysis Date = 10/21/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/21/03 Lab Sample ID = 2790110 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Y = 100
The SGPlot Procedure

- Phosphorus (as P), UNF, CFA, ALK-P, ACD -
Percent Recovery by Concentration
NWQL Parameter: 00665, Method: AKP01
Analysis Dates: 10/21/03 through 09/29/06
Open Data Set

Lab Value = 0.073 Most Probable Value = 0.155 Percent Recovery = 47.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -8.2 Blind Sample ID = N83 Lab Value = 0.318 Most Probable Value = 0.155 Percent Recovery = 205.2 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 16.3 Blind Sample ID = N83 Lab Value = 0.073 Most Probable Value = 0.155 Percent Recovery = 47.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = -8.2 Blind Sample ID = N83 Lab Value = 0.318 Most Probable Value = 0.155 Percent Recovery = 205.2 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 16.3 Blind Sample ID = N83 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 09/29/06 Lab Sample ID = 2410039 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.315 Most Probable Value = 0.282 Percent Recovery = 111.7 Analysis Date = 09/29/06 Lab Sample ID = 2400119 Number of FPS (SD) = 2.2 Blind Sample ID = N89 Lab Value = 0.290 Most Probable Value = 0.282 Percent Recovery = 102.8 Analysis Date = 09/29/06 Lab Sample ID = 2360202 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.312 Most Probable Value = 0.282 Percent Recovery = 110.6 Analysis Date = 09/29/06 Lab Sample ID = 2370428 Number of FPS (SD) = 2.0 Blind Sample ID = N89 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 09/27/06 Lab Sample ID = 2340036 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.357 Most Probable Value = 0.460 Percent Recovery = 77.6 Analysis Date = 09/27/06 Lab Sample ID = 2270191 Number of FPS (SD) = -4.5 Blind Sample ID = N90 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 09/27/06 Lab Sample ID = 2330214 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.279 Most Probable Value = 0.282 Percent Recovery = 98.9 Analysis Date = 09/27/06 Lab Sample ID = 2280130 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 09/27/06 Lab Sample ID = 2260053 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 09/27/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 09/19/06 Lab Sample ID = 2190169 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.460 Percent Recovery = 95.7 Analysis Date = 08/16/06 Lab Sample ID = 2200102 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 08/16/06 Lab Sample ID = 2150119 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 08/16/06 Lab Sample ID = 2190168 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 08/09/06 Lab Sample ID = 2080101 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 08/09/06 Lab Sample ID = 2120203 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.275 Most Probable Value = 0.282 Percent Recovery = 97.5 Analysis Date = 08/08/06 Lab Sample ID = 2050123 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 08/01/06 Lab Sample ID = 2010012 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.436 Most Probable Value = 0.460 Percent Recovery = 94.8 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 07/27/06 Lab Sample ID = 1940287 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.462 Most Probable Value = 0.460 Percent Recovery = 100.4 Analysis Date = 07/26/06 Lab Sample ID = 2010014 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 07/26/06 Lab Sample ID = 1990011 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/24/06 Lab Sample ID = 1910088 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 07/17/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.460 Most Probable Value = 0.460 Percent Recovery = 100.0 Analysis Date = 07/17/06 Lab Sample ID = 1860011 Number of FPS (SD) = 0.0 Blind Sample ID = N90 Lab Value = 0.280 Most Probable Value = 0.282 Percent Recovery = 99.3 Analysis Date = 07/17/06 Lab Sample ID = 1910074 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 07/17/06 Lab Sample ID = 1810352 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/17/06 Lab Sample ID = 1570196 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.431 Most Probable Value = 0.460 Percent Recovery = 93.7 Analysis Date = 07/12/06 Lab Sample ID = 1780109 Number of FPS (SD) = -1.3 Blind Sample ID = N90 Lab Value = 0.273 Most Probable Value = 0.282 Percent Recovery = 96.8 Analysis Date = 07/12/06 Lab Sample ID = 1790176 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 07/12/06 Lab Sample ID = 1740232 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 07/12/06 Lab Sample ID = 1800256 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 07/12/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.457 Most Probable Value = 0.460 Percent Recovery = 99.3 Analysis Date = 07/10/06 Lab Sample ID = 1730118 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.312 Most Probable Value = 0.282 Percent Recovery = 110.6 Analysis Date = 07/10/06 Lab Sample ID = 1730122 Number of FPS (SD) = 2.0 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 06/30/06 Lab Sample ID = 1670251 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.475 Most Probable Value = 0.460 Percent Recovery = 103.3 Analysis Date = 06/27/06 Lab Sample ID = 1630151 Number of FPS (SD) = 0.7 Blind Sample ID = N90 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 06/27/06 Lab Sample ID = 1650114 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.289 Most Probable Value = 0.282 Percent Recovery = 102.5 Analysis Date = 06/27/06 Lab Sample ID = 1600197 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 06/27/06 Lab Sample ID = 1660142 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.288 Most Probable Value = 0.282 Percent Recovery = 102.1 Analysis Date = 06/26/06 Lab Sample ID = 1420086 Number of FPS (SD) = 0.4 Blind Sample ID = N89 Lab Value = 0.277 Most Probable Value = 0.282 Percent Recovery = 98.2 Analysis Date = 06/26/06 Lab Sample ID = 1590159 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.283 Most Probable Value = 0.282 Percent Recovery = 100.4 Analysis Date = 06/08/06 Lab Sample ID = 1460015 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.296 Most Probable Value = 0.282 Percent Recovery = 105.0 Analysis Date = 06/08/06 Lab Sample ID = 1500069 Number of FPS (SD) = 1.0 Blind Sample ID = N89 Lab Value = 0.435 Most Probable Value = 0.460 Percent Recovery = 94.6 Analysis Date = 06/07/06 Lab Sample ID = 1380007 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 0.263 Most Probable Value = 0.282 Percent Recovery = 93.3 Analysis Date = 06/07/06 Lab Sample ID = 1350228 Number of FPS (SD) = -1.3 Blind Sample ID = N89 Lab Value = 0.447 Most Probable Value = 0.460 Percent Recovery = 97.2 Analysis Date = 06/05/06 Lab Sample ID = 1460014 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 06/05/06 Lab Sample ID = 1380009 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 05/31/06 Lab Sample ID = 1310140 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.276 Most Probable Value = 0.282 Percent Recovery = 97.9 Analysis Date = 05/31/06 Lab Sample ID = 1280104 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.441 Most Probable Value = 0.460 Percent Recovery = 95.9 Analysis Date = 05/22/06 Lab Sample ID = 1310141 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.293 Most Probable Value = 0.282 Percent Recovery = 103.9 Analysis Date = 05/19/06 Lab Sample ID = 1210049 Number of FPS (SD) = 0.7 Blind Sample ID = N89 Lab Value = 0.493 Most Probable Value = 0.460 Percent Recovery = 107.2 Analysis Date = 05/15/06 Lab Sample ID = 1240139 Number of FPS (SD) = 1.4 Blind Sample ID = N90 Lab Value = 0.443 Most Probable Value = 0.460 Percent Recovery = 96.3 Analysis Date = 05/12/06 Lab Sample ID = 1150095 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.271 Most Probable Value = 0.282 Percent Recovery = 96.1 Analysis Date = 05/09/06 Lab Sample ID = 1160103 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.274 Most Probable Value = 0.282 Percent Recovery = 97.2 Analysis Date = 05/09/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 1.095 Most Probable Value = 1.130 Percent Recovery = 96.9 Analysis Date = 05/09/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.6 Blind Sample ID = N88 Lab Value = 0.178 Most Probable Value = 0.188 Percent Recovery = 94.7 Analysis Date = 05/09/06 Lab Sample ID = 0880040 Number of FPS (SD) = -0.9 Blind Sample ID = N87 Lab Value = 0.451 Most Probable Value = 0.460 Percent Recovery = 98.0 Analysis Date = 05/08/06 Lab Sample ID = 1210048 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.137 Most Probable Value = 1.130 Percent Recovery = 100.6 Analysis Date = 05/04/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.272 Most Probable Value = 0.282 Percent Recovery = 96.5 Analysis Date = 05/03/06 Lab Sample ID = 1110232 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 0.263 Most Probable Value = 0.282 Percent Recovery = 93.3 Analysis Date = 05/03/06 Lab Sample ID = 1040009 Number of FPS (SD) = -1.3 Blind Sample ID = N89 Lab Value = 0.441 Most Probable Value = 0.460 Percent Recovery = 95.9 Analysis Date = 04/28/06 Lab Sample ID = 1070044 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.444 Most Probable Value = 0.460 Percent Recovery = 96.5 Analysis Date = 04/28/06 Lab Sample ID = 1000126 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 0.269 Most Probable Value = 0.282 Percent Recovery = 95.4 Analysis Date = 04/28/06 Lab Sample ID = 1010015 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.267 Most Probable Value = 0.282 Percent Recovery = 94.7 Analysis Date = 04/28/06 Lab Sample ID = 0970087 Number of FPS (SD) = -1.0 Blind Sample ID = N89 Lab Value = 0.284 Most Probable Value = 0.282 Percent Recovery = 100.7 Analysis Date = 04/28/06 Lab Sample ID = 0930082 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 0.270 Most Probable Value = 0.282 Percent Recovery = 95.7 Analysis Date = 04/28/06 Lab Sample ID = 1100072 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 04/28/06 Lab Sample ID = 0960079 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.287 Most Probable Value = 0.282 Percent Recovery = 101.8 Analysis Date = 04/27/06 Lab Sample ID = 1030092 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.190 Most Probable Value = 0.188 Percent Recovery = 101.1 Analysis Date = 04/06/06 Lab Sample ID = 0810064 Number of FPS (SD) = 0.2 Blind Sample ID = N87 Lab Value = 1.136 Most Probable Value = 1.130 Percent Recovery = 100.5 Analysis Date = 03/31/06 Lab Sample ID = 0720062 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 1.151 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 03/31/06 Lab Sample ID = 0600079 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.182 Most Probable Value = 0.188 Percent Recovery = 96.8 Analysis Date = 03/31/06 Lab Sample ID = 0740104 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 03/31/06 Lab Sample ID = 0530042 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 03/31/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.122 Most Probable Value = 1.130 Percent Recovery = 99.3 Analysis Date = 03/23/06 Lab Sample ID = 0610052 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 03/23/06 Lab Sample ID = 0670051 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 03/22/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.111 Most Probable Value = 1.130 Percent Recovery = 98.3 Analysis Date = 02/27/06 Lab Sample ID = 0540071 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 1.158 Most Probable Value = 1.130 Percent Recovery = 102.5 Analysis Date = 02/23/06 Lab Sample ID = 0470072 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.185 Most Probable Value = 0.188 Percent Recovery = 98.4 Analysis Date = 02/23/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 1.170 Most Probable Value = 1.130 Percent Recovery = 103.5 Analysis Date = 02/14/06 Lab Sample ID = 0390041 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 0.184 Most Probable Value = 0.188 Percent Recovery = 97.9 Analysis Date = 02/10/06 Lab Sample ID = 0370020 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.090 Most Probable Value = 1.130 Percent Recovery = 96.5 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = -0.7 Blind Sample ID = N88 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 02/03/06 Lab Sample ID = 0320022 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 1.157 Most Probable Value = 1.130 Percent Recovery = 102.4 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 01/31/06 Lab Sample ID = 0250060 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.173 Most Probable Value = 0.188 Percent Recovery = 92.0 Analysis Date = 01/26/06 Lab Sample ID = 0180052 Number of FPS (SD) = -1.3 Blind Sample ID = N87 Lab Value = 1.091 Most Probable Value = 1.130 Percent Recovery = 96.5 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = -0.7 Blind Sample ID = N88 Lab Value = 1.099 Most Probable Value = 1.130 Percent Recovery = 97.3 Analysis Date = 01/12/06 Lab Sample ID = 0030022 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 1.152 Most Probable Value = 1.130 Percent Recovery = 101.9 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.174 Most Probable Value = 0.188 Percent Recovery = 92.6 Analysis Date = 01/12/06 Lab Sample ID = 3630003 Number of FPS (SD) = -1.2 Blind Sample ID = N87 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 01/12/06 Lab Sample ID = 0100025 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.183 Most Probable Value = 1.130 Percent Recovery = 104.7 Analysis Date = 01/05/06 Lab Sample ID = 3570004 Number of FPS (SD) = 0.9 Blind Sample ID = N88 Lab Value = 0.197 Most Probable Value = 0.188 Percent Recovery = 104.8 Analysis Date = 01/05/06 Lab Sample ID = 3550003 Number of FPS (SD) = 0.8 Blind Sample ID = N87 Lab Value = 1.156 Most Probable Value = 1.130 Percent Recovery = 102.3 Analysis Date = 12/20/05 Lab Sample ID = 3500077 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 1.112 Most Probable Value = 1.130 Percent Recovery = 98.4 Analysis Date = 12/20/05 Lab Sample ID = 3430072 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 12/20/05 Lab Sample ID = 3480004 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 12/16/05 Lab Sample ID = 3400171 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.178 Most Probable Value = 1.130 Percent Recovery = 104.2 Analysis Date = 12/08/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.180 Most Probable Value = 0.188 Percent Recovery = 95.7 Analysis Date = 12/08/05 Lab Sample ID = 3350104 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 0.188 Most Probable Value = 0.188 Percent Recovery = 100.0 Analysis Date = 12/08/05 Lab Sample ID = 3270113 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 1.116 Most Probable Value = 1.130 Percent Recovery = 98.8 Analysis Date = 12/07/05 Lab Sample ID = 3250052 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 1.160 Most Probable Value = 1.130 Percent Recovery = 102.7 Analysis Date = 12/01/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.177 Most Probable Value = 0.188 Percent Recovery = 94.1 Analysis Date = 12/01/05 Lab Sample ID = 3200107 Number of FPS (SD) = -1.0 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 11/14/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.108 Most Probable Value = 1.130 Percent Recovery = 98.1 Analysis Date = 11/10/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 1.103 Most Probable Value = 1.130 Percent Recovery = 97.6 Analysis Date = 11/10/05 Lab Sample ID = 3050054 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 0.189 Most Probable Value = 0.188 Percent Recovery = 100.5 Analysis Date = 11/10/05 Lab Sample ID = 3120062 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 1.163 Most Probable Value = 1.130 Percent Recovery = 102.9 Analysis Date = 11/01/05 Lab Sample ID = 2980102 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.192 Most Probable Value = 0.188 Percent Recovery = 102.1 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 0.183 Most Probable Value = 0.188 Percent Recovery = 97.3 Analysis Date = 10/26/05 Lab Sample ID = 2870116 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 1.129 Most Probable Value = 1.130 Percent Recovery = 99.9 Analysis Date = 10/21/05 Lab Sample ID = 2910147 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 1.150 Most Probable Value = 1.130 Percent Recovery = 101.8 Analysis Date = 10/20/05 Lab Sample ID = 2850129 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.181 Most Probable Value = 0.188 Percent Recovery = 96.3 Analysis Date = 10/07/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.203 Most Probable Value = 0.221 Percent Recovery = 91.9 Analysis Date = 10/05/05 Lab Sample ID = 2730267 Number of FPS (SD) = -1.4 Blind Sample ID = NS15 Lab Value = 1.312 Most Probable Value = 1.300 Percent Recovery = 100.9 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.228 Most Probable Value = 0.221 Percent Recovery = 103.2 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.322 Most Probable Value = 1.300 Percent Recovery = 101.7 Analysis Date = 09/22/05 Lab Sample ID = 2570002 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.183 Most Probable Value = 0.178 Percent Recovery = 102.8 Analysis Date = 09/22/05 Lab Sample ID = 2550025 Number of FPS (SD) = 0.5 Blind Sample ID = N85 Lab Value = 0.234 Most Probable Value = 0.221 Percent Recovery = 105.9 Analysis Date = 09/14/05 Lab Sample ID = 2520044 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.340 Most Probable Value = 1.300 Percent Recovery = 103.1 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.185 Most Probable Value = 0.178 Percent Recovery = 103.9 Analysis Date = 09/13/05 Lab Sample ID = 2450117 Number of FPS (SD) = 0.6 Blind Sample ID = N85 Lab Value = 0.215 Most Probable Value = 0.221 Percent Recovery = 97.3 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 08/29/05 Lab Sample ID = 2340042 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.337 Most Probable Value = 1.300 Percent Recovery = 102.8 Analysis Date = 08/29/05 Lab Sample ID = 2350072 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.173 Most Probable Value = 0.178 Percent Recovery = 97.2 Analysis Date = 08/29/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 08/24/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.212 Most Probable Value = 0.221 Percent Recovery = 95.9 Analysis Date = 08/19/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.7 Blind Sample ID = NS15 Lab Value = 1.278 Most Probable Value = 1.300 Percent Recovery = 98.3 Analysis Date = 08/19/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.182 Most Probable Value = 0.178 Percent Recovery = 102.2 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = 0.4 Blind Sample ID = N85 Lab Value = 0.204 Most Probable Value = 0.221 Percent Recovery = 92.3 Analysis Date = 08/16/05 Lab Sample ID = 2210149 Number of FPS (SD) = -1.4 Blind Sample ID = NS15 Lab Value = 1.329 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 08/16/05 Lab Sample ID = 2210147 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.220 Most Probable Value = 0.221 Percent Recovery = 99.5 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.309 Most Probable Value = 1.300 Percent Recovery = 100.7 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 1.323 Most Probable Value = 1.300 Percent Recovery = 101.8 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.233 Most Probable Value = 0.221 Percent Recovery = 105.4 Analysis Date = 08/02/05 Lab Sample ID = 2060108 Number of FPS (SD) = 1.0 Blind Sample ID = NS15 Lab Value = 1.339 Most Probable Value = 1.300 Percent Recovery = 103.0 Analysis Date = 08/02/05 Lab Sample ID = 2030278 Number of FPS (SD) = 0.6 Blind Sample ID = N86 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 08/02/05 Lab Sample ID = 2070088 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 07/21/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.176 Most Probable Value = 0.178 Percent Recovery = 98.9 Analysis Date = 07/21/05 Lab Sample ID = 2000158 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.317 Most Probable Value = 1.300 Percent Recovery = 101.3 Analysis Date = 07/18/05 Lab Sample ID = 1950048 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 07/18/05 Lab Sample ID = 1930206 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 07/14/05 Lab Sample ID = 1920129 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.304 Most Probable Value = 1.300 Percent Recovery = 100.3 Analysis Date = 07/12/05 Lab Sample ID = 1880192 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.227 Most Probable Value = 0.221 Percent Recovery = 102.7 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.174 Most Probable Value = 0.178 Percent Recovery = 97.8 Analysis Date = 07/08/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.231 Most Probable Value = 0.221 Percent Recovery = 104.5 Analysis Date = 07/06/05 Lab Sample ID = 1750350 Number of FPS (SD) = 0.8 Blind Sample ID = NS15 Lab Value = 1.321 Most Probable Value = 1.300 Percent Recovery = 101.6 Analysis Date = 07/06/05 Lab Sample ID = 1780128 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.178 Most Probable Value = 0.178 Percent Recovery = 100.0 Analysis Date = 06/30/05 Lab Sample ID = 1730157 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.291 Most Probable Value = 1.300 Percent Recovery = 99.3 Analysis Date = 06/24/05 Lab Sample ID = 1710121 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.177 Most Probable Value = 0.178 Percent Recovery = 99.4 Analysis Date = 06/21/05 Lab Sample ID = 1660203 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.273 Most Probable Value = 1.300 Percent Recovery = 97.9 Analysis Date = 06/17/05 Lab Sample ID = 1640120 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.221 Most Probable Value = 0.221 Percent Recovery = 100.0 Analysis Date = 06/14/05 Lab Sample ID = 1610161 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.329 Most Probable Value = 1.300 Percent Recovery = 102.2 Analysis Date = 06/14/05 Lab Sample ID = 1570138 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 06/14/05 Lab Sample ID = 1590164 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.226 Most Probable Value = 0.221 Percent Recovery = 102.3 Analysis Date = 06/03/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.294 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 06/03/05 Lab Sample ID = 1460183 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.180 Most Probable Value = 0.178 Percent Recovery = 101.1 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = 0.2 Blind Sample ID = N85 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 1.347 Most Probable Value = 1.300 Percent Recovery = 103.6 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = 0.7 Blind Sample ID = N86 Lab Value = 0.171 Most Probable Value = 0.178 Percent Recovery = 96.1 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 1.6 Blind Sample ID = NS15 Lab Value = 1.298 Most Probable Value = 1.300 Percent Recovery = 99.8 Analysis Date = 05/18/05 Lab Sample ID = 1320176 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.239 Most Probable Value = 0.221 Percent Recovery = 108.1 Analysis Date = 05/13/05 Lab Sample ID = 1290084 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 0.175 Most Probable Value = 0.178 Percent Recovery = 98.3 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.315 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.167 Most Probable Value = 0.178 Percent Recovery = 93.8 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -1.0 Blind Sample ID = N85 Lab Value = 0.238 Most Probable Value = 0.221 Percent Recovery = 107.7 Analysis Date = 05/06/05 Lab Sample ID = 1220042 Number of FPS (SD) = 1.4 Blind Sample ID = NS15 Lab Value = 0.241 Most Probable Value = 0.221 Percent Recovery = 109.0 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = 1.6 Blind Sample ID = NS15 Lab Value = 1.310 Most Probable Value = 1.300 Percent Recovery = 100.8 Analysis Date = 05/06/05 Lab Sample ID = 1160121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.306 Most Probable Value = 1.300 Percent Recovery = 100.5 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.235 Most Probable Value = 0.221 Percent Recovery = 106.3 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 1.1 Blind Sample ID = NS15 Lab Value = 1.293 Most Probable Value = 1.300 Percent Recovery = 99.5 Analysis Date = 04/14/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 1.315 Most Probable Value = 1.300 Percent Recovery = 101.2 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.218 Most Probable Value = 0.221 Percent Recovery = 98.6 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 0.224 Most Probable Value = 0.221 Percent Recovery = 101.4 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.143 Most Probable Value = 0.155 Percent Recovery = 92.3 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -1.2 Blind Sample ID = N83 Lab Value = 0.692 Most Probable Value = 0.693 Percent Recovery = 99.9 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 0.225 Most Probable Value = 0.221 Percent Recovery = 101.8 Analysis Date = 03/18/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 03/18/05 Lab Sample ID = 0750086 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.222 Most Probable Value = 0.221 Percent Recovery = 100.5 Analysis Date = 03/17/05 Lab Sample ID = 0670095 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.689 Most Probable Value = 0.693 Percent Recovery = 99.4 Analysis Date = 03/17/05 Lab Sample ID = 0630098 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.145 Most Probable Value = 0.155 Percent Recovery = 93.5 Analysis Date = 03/17/05 Lab Sample ID = 0680055 Number of FPS (SD) = -1.0 Blind Sample ID = N83 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.161 Most Probable Value = 0.155 Percent Recovery = 103.9 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = 0.6 Blind Sample ID = N83 Lab Value = 0.521 Most Probable Value = 0.507 Percent Recovery = 102.8 Analysis Date = 03/04/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.708 Most Probable Value = 0.693 Percent Recovery = 102.2 Analysis Date = 03/04/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.498 Most Probable Value = 0.507 Percent Recovery = 98.2 Analysis Date = 03/03/05 Lab Sample ID = 0540037 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 03/03/05 Lab Sample ID = 0530107 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.696 Most Probable Value = 0.693 Percent Recovery = 100.4 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.511 Most Probable Value = 0.507 Percent Recovery = 100.8 Analysis Date = 02/18/05 Lab Sample ID = 0470021 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.150 Most Probable Value = 0.155 Percent Recovery = 96.8 Analysis Date = 02/18/05 Lab Sample ID = 0420136 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.702 Most Probable Value = 0.693 Percent Recovery = 101.3 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.517 Most Probable Value = 0.507 Percent Recovery = 102.0 Analysis Date = 02/14/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.697 Most Probable Value = 0.693 Percent Recovery = 100.6 Analysis Date = 02/14/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.714 Most Probable Value = 0.693 Percent Recovery = 103.0 Analysis Date = 02/14/05 Lab Sample ID = 0330050 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.146 Most Probable Value = 0.155 Percent Recovery = 94.2 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = -0.9 Blind Sample ID = N83 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 01/25/05 Lab Sample ID = 0180071 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.664 Most Probable Value = 0.693 Percent Recovery = 95.8 Analysis Date = 01/25/05 Lab Sample ID = 0210117 Number of FPS (SD) = -0.8 Blind Sample ID = N84 Lab Value = 0.673 Most Probable Value = 0.693 Percent Recovery = 97.1 Analysis Date = 01/25/05 Lab Sample ID = 0130110 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 0.148 Most Probable Value = 0.155 Percent Recovery = 95.5 Analysis Date = 01/25/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 0.690 Most Probable Value = 0.693 Percent Recovery = 99.6 Analysis Date = 01/20/05 Lab Sample ID = 0060066 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.521 Most Probable Value = 0.507 Percent Recovery = 102.8 Analysis Date = 01/12/05 Lab Sample ID = 0100089 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.147 Most Probable Value = 0.155 Percent Recovery = 94.8 Analysis Date = 01/12/05 Lab Sample ID = 0110022 Number of FPS (SD) = -0.8 Blind Sample ID = N83 Lab Value = 0.525 Most Probable Value = 0.507 Percent Recovery = 103.6 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = 0.7 Blind Sample ID = NS13 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.504 Most Probable Value = 0.507 Percent Recovery = 99.4 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.663 Most Probable Value = 0.693 Percent Recovery = 95.7 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.507 Most Probable Value = 0.507 Percent Recovery = 100.0 Analysis Date = 12/21/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.496 Most Probable Value = 0.507 Percent Recovery = 97.8 Analysis Date = 12/21/04 Lab Sample ID = 3440141 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 0.655 Most Probable Value = 0.693 Percent Recovery = 94.5 Analysis Date = 12/21/04 Lab Sample ID = 3520151 Number of FPS (SD) = -1.1 Blind Sample ID = N84 Lab Value = 0.718 Most Probable Value = 0.693 Percent Recovery = 103.6 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.673 Most Probable Value = 0.693 Percent Recovery = 97.1 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = -0.6 Blind Sample ID = N84 Lab Value = 0.523 Most Probable Value = 0.507 Percent Recovery = 103.2 Analysis Date = 12/10/04 Lab Sample ID = 3360082 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.500 Most Probable Value = 0.507 Percent Recovery = 98.6 Analysis Date = 12/01/04 Lab Sample ID = 3280099 Number of FPS (SD) = -0.3 Blind Sample ID = NS13 Lab Value = 0.662 Most Probable Value = 0.693 Percent Recovery = 95.5 Analysis Date = 12/01/04 Lab Sample ID = 3340009 Number of FPS (SD) = -0.9 Blind Sample ID = N84 Lab Value = 0.152 Most Probable Value = 0.155 Percent Recovery = 98.1 Analysis Date = 12/01/04 Lab Sample ID = 3290014 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.703 Most Probable Value = 0.693 Percent Recovery = 101.4 Analysis Date = 11/26/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.519 Most Probable Value = 0.507 Percent Recovery = 102.4 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.157 Most Probable Value = 0.155 Percent Recovery = 101.3 Analysis Date = 11/23/04 Lab Sample ID = 3220114 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 0.529 Most Probable Value = 0.507 Percent Recovery = 104.3 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 0.679 Most Probable Value = 0.693 Percent Recovery = 98.0 Analysis Date = 11/16/04 Lab Sample ID = 3170168 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 0.728 Most Probable Value = 0.693 Percent Recovery = 105.1 Analysis Date = 11/16/04 Lab Sample ID = 3100008 Number of FPS (SD) = 1.0 Blind Sample ID = N84 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 11/16/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.535 Most Probable Value = 0.507 Percent Recovery = 105.5 Analysis Date = 11/10/04 Lab Sample ID = 3060114 Number of FPS (SD) = 1.1 Blind Sample ID = NS13 Lab Value = 0.154 Most Probable Value = 0.155 Percent Recovery = 99.4 Analysis Date = 11/10/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.140 Most Probable Value = 0.155 Percent Recovery = 90.3 Analysis Date = 11/03/04 Lab Sample ID = 3030014 Number of FPS (SD) = -1.5 Blind Sample ID = N83 Lab Value = 0.512 Most Probable Value = 0.507 Percent Recovery = 101.0 Analysis Date = 11/02/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 0.706 Most Probable Value = 0.693 Percent Recovery = 101.9 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 0.508 Most Probable Value = 0.507 Percent Recovery = 100.2 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 0.666 Most Probable Value = 0.693 Percent Recovery = 96.1 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = -0.8 Blind Sample ID = N84 Lab Value = 0.734 Most Probable Value = 0.693 Percent Recovery = 105.9 Analysis Date = 10/19/04 Lab Sample ID = 2870063 Number of FPS (SD) = 1.2 Blind Sample ID = N84 Lab Value = 0.144 Most Probable Value = 0.155 Percent Recovery = 92.9 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -1.1 Blind Sample ID = N83 Lab Value = 0.476 Most Probable Value = 0.507 Percent Recovery = 93.9 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = -1.2 Blind Sample ID = NS13 Lab Value = 0.686 Most Probable Value = 0.693 Percent Recovery = 99.0 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.156 Most Probable Value = 0.155 Percent Recovery = 100.6 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.079 Most Probable Value = 0.086 Percent Recovery = 92.3 Analysis Date = 09/30/04 Lab Sample ID = 2390384 Number of FPS (SD) = -0.9 Blind Sample ID = N82X Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 09/30/04 Lab Sample ID = 2720113 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.092 Most Probable Value = 0.085 Percent Recovery = 108.2 Analysis Date = 09/30/04 Lab Sample ID = 2710022 Number of FPS (SD) = 0.9 Blind Sample ID = N81 Lab Value = 0.825 Most Probable Value = 0.856 Percent Recovery = 96.4 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = -0.9 Blind Sample ID = N82 Lab Value = 0.087 Most Probable Value = 0.085 Percent Recovery = 102.4 Analysis Date = 09/28/04 Lab Sample ID = 2640148 Number of FPS (SD) = 0.3 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 09/15/04 Lab Sample ID = 2570018 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.832 Most Probable Value = 0.856 Percent Recovery = 97.2 Analysis Date = 09/15/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.086 Percent Recovery = 95.8 Analysis Date = 09/14/04 Lab Sample ID = 2360310 Number of FPS (SD) = -0.5 Blind Sample ID = N82X Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 09/14/04 Lab Sample ID = 2470059 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.831 Most Probable Value = 0.856 Percent Recovery = 97.1 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.855 Most Probable Value = 0.856 Percent Recovery = 99.9 Analysis Date = 09/02/04 Lab Sample ID = 2370251 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.854 Most Probable Value = 0.856 Percent Recovery = 99.8 Analysis Date = 09/02/04 Lab Sample ID = 2360311 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 08/24/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.846 Most Probable Value = 0.856 Percent Recovery = 98.8 Analysis Date = 08/20/04 Lab Sample ID = 2290111 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 08/12/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.088 Most Probable Value = 0.085 Percent Recovery = 103.5 Analysis Date = 08/09/04 Lab Sample ID = 2170214 Number of FPS (SD) = 0.4 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.090 Most Probable Value = 0.085 Percent Recovery = 105.9 Analysis Date = 08/03/04 Lab Sample ID = 2090127 Number of FPS (SD) = 0.7 Blind Sample ID = N81 Lab Value = 0.855 Most Probable Value = 0.856 Percent Recovery = 99.9 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 07/23/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.083 Most Probable Value = 0.085 Percent Recovery = 97.6 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.849 Most Probable Value = 0.856 Percent Recovery = 99.2 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.904 Most Probable Value = 0.856 Percent Recovery = 105.6 Analysis Date = 07/19/04 Lab Sample ID = 1910173 Number of FPS (SD) = 1.3 Blind Sample ID = N82 Lab Value = 0.845 Most Probable Value = 0.856 Percent Recovery = 98.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.809 Most Probable Value = 0.856 Percent Recovery = 94.5 Analysis Date = 07/14/04 Lab Sample ID = 1800055 Number of FPS (SD) = -1.3 Blind Sample ID = N82 Lab Value = 0.841 Most Probable Value = 0.856 Percent Recovery = 98.2 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.843 Most Probable Value = 0.856 Percent Recovery = 98.5 Analysis Date = 07/01/04 Lab Sample ID = 1730131 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/30/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.825 Most Probable Value = 0.856 Percent Recovery = 96.4 Analysis Date = 06/29/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.9 Blind Sample ID = N82 Lab Value = 0.084 Most Probable Value = 0.085 Percent Recovery = 98.8 Analysis Date = 06/29/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/29/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.079 Most Probable Value = 0.085 Percent Recovery = 92.9 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = -0.8 Blind Sample ID = N81 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 06/17/04 Lab Sample ID = 1530025 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.086 Most Probable Value = 0.085 Percent Recovery = 101.2 Analysis Date = 06/17/04 Lab Sample ID = 1450204 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.085 Most Probable Value = 0.085 Percent Recovery = 100.0 Analysis Date = 06/01/04 Lab Sample ID = 1410031 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.838 Most Probable Value = 0.856 Percent Recovery = 97.9 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.089 Most Probable Value = 0.085 Percent Recovery = 104.7 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.831 Most Probable Value = 0.856 Percent Recovery = 97.1 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = -0.7 Blind Sample ID = N82 Lab Value = 0.820 Most Probable Value = 0.856 Percent Recovery = 95.8 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = -1.0 Blind Sample ID = N82 Lab Value = 0.812 Most Probable Value = 0.856 Percent Recovery = 94.9 Analysis Date = 05/06/04 Lab Sample ID = 1200123 Number of FPS (SD) = -1.2 Blind Sample ID = N82 Lab Value = 0.827 Most Probable Value = 0.856 Percent Recovery = 96.6 Analysis Date = 05/06/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.8 Blind Sample ID = N82 Lab Value = 0.840 Most Probable Value = 0.856 Percent Recovery = 98.1 Analysis Date = 05/05/04 Lab Sample ID = 1140199 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.851 Most Probable Value = 0.856 Percent Recovery = 99.4 Analysis Date = 04/30/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 04/30/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.839 Most Probable Value = 0.856 Percent Recovery = 98.0 Analysis Date = 04/27/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.081 Most Probable Value = 0.085 Percent Recovery = 95.3 Analysis Date = 04/16/04 Lab Sample ID = 1050150 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.082 Most Probable Value = 0.085 Percent Recovery = 96.5 Analysis Date = 04/16/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.080 Most Probable Value = 0.085 Percent Recovery = 94.1 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 1.010 Most Probable Value = 1.000 Percent Recovery = 101.0 Analysis Date = 03/26/04 Lab Sample ID = 0760004 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.149 Most Probable Value = 0.149 Percent Recovery = 100.0 Analysis Date = 03/26/04 Lab Sample ID = 0820089 Number of FPS (SD) = 0.0 Blind Sample ID = N79 Lab Value = 0.151 Most Probable Value = 0.149 Percent Recovery = 101.3 Analysis Date = 03/26/04 Lab Sample ID = 0770121 Number of FPS (SD) = 0.2 Blind Sample ID = N79 Lab Value = 0.993 Most Probable Value = 1.000 Percent Recovery = 99.3 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 03/18/04 Lab Sample ID = 0710094 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.973 Most Probable Value = 1.000 Percent Recovery = 97.3 Analysis Date = 03/17/04 Lab Sample ID = 0650013 Number of FPS (SD) = -0.7 Blind Sample ID = N80 Lab Value = 1.023 Most Probable Value = 1.000 Percent Recovery = 102.3 Analysis Date = 03/05/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.6 Blind Sample ID = N80 Lab Value = 0.985 Most Probable Value = 1.000 Percent Recovery = 98.5 Analysis Date = 03/05/04 Lab Sample ID = 0610092 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.987 Most Probable Value = 1.000 Percent Recovery = 98.7 Analysis Date = 03/05/04 Lab Sample ID = 0550023 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.020 Most Probable Value = 1.000 Percent Recovery = 102.0 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.5 Blind Sample ID = N80 Lab Value = 0.147 Most Probable Value = 0.149 Percent Recovery = 98.7 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.010 Most Probable Value = 1.000 Percent Recovery = 101.0 Analysis Date = 02/18/04 Lab Sample ID = 0430001 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 02/18/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.145 Most Probable Value = 0.149 Percent Recovery = 97.3 Analysis Date = 02/12/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.141 Most Probable Value = 0.149 Percent Recovery = 94.6 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.8 Blind Sample ID = N79 Lab Value = 0.144 Most Probable Value = 0.149 Percent Recovery = 96.6 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 1.201 Most Probable Value = 1.000 Percent Recovery = 120.1 Analysis Date = 01/29/04 Lab Sample ID = 0210223 Number of FPS (SD) = 4.9 Blind Sample ID = N80 Lab Value = 0.133 Most Probable Value = 0.149 Percent Recovery = 89.3 Analysis Date = 01/29/04 Lab Sample ID = 0260160 Number of FPS (SD) = -1.6 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 01/29/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.967 Most Probable Value = 1.000 Percent Recovery = 96.7 Analysis Date = 01/20/04 Lab Sample ID = 0130117 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 1.007 Most Probable Value = 1.000 Percent Recovery = 100.7 Analysis Date = 01/20/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.984 Most Probable Value = 1.000 Percent Recovery = 98.4 Analysis Date = 01/20/04 Lab Sample ID = 0050040 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.137 Most Probable Value = 0.149 Percent Recovery = 91.9 Analysis Date = 01/20/04 Lab Sample ID = 0140071 Number of FPS (SD) = -1.2 Blind Sample ID = N79 Lab Value = 0.984 Most Probable Value = 1.000 Percent Recovery = 98.4 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.140 Most Probable Value = 0.149 Percent Recovery = 94.0 Analysis Date = 12/15/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.9 Blind Sample ID = N79 Lab Value = 0.148 Most Probable Value = 0.149 Percent Recovery = 99.3 Analysis Date = 12/09/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 0.972 Most Probable Value = 1.000 Percent Recovery = 97.2 Analysis Date = 12/03/03 Lab Sample ID = 3220121 Number of FPS (SD) = -0.7 Blind Sample ID = N80 Lab Value = 0.138 Most Probable Value = 0.149 Percent Recovery = 92.6 Analysis Date = 12/03/03 Lab Sample ID = 3280195 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.138 Most Probable Value = 0.149 Percent Recovery = 92.6 Analysis Date = 12/03/03 Lab Sample ID = 3230184 Number of FPS (SD) = -1.1 Blind Sample ID = N79 Lab Value = 0.152 Most Probable Value = 0.149 Percent Recovery = 102.0 Analysis Date = 11/20/03 Lab Sample ID = 3170132 Number of FPS (SD) = 0.3 Blind Sample ID = N79 Lab Value = 1.006 Most Probable Value = 1.000 Percent Recovery = 100.6 Analysis Date = 11/17/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.992 Most Probable Value = 1.000 Percent Recovery = 99.2 Analysis Date = 11/17/03 Lab Sample ID = 3100091 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.967 Most Probable Value = 1.000 Percent Recovery = 96.7 Analysis Date = 11/17/03 Lab Sample ID = 3100090 Number of FPS (SD) = -0.8 Blind Sample ID = N80 Lab Value = 0.997 Most Probable Value = 1.000 Percent Recovery = 99.7 Analysis Date = 11/13/03 Lab Sample ID = 3040005 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 0.175 Most Probable Value = 0.179 Percent Recovery = 97.9 Analysis Date = 11/04/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 0.948 Most Probable Value = 1.000 Percent Recovery = 94.8 Analysis Date = 10/30/03 Lab Sample ID = 3000113 Number of FPS (SD) = -1.3 Blind Sample ID = N80 Lab Value = 0.943 Most Probable Value = 1.000 Percent Recovery = 94.3 Analysis Date = 10/29/03 Lab Sample ID = 2950088 Number of FPS (SD) = -1.4 Blind Sample ID = N80 Lab Value = 1.036 Most Probable Value = 1.000 Percent Recovery = 103.6 Analysis Date = 10/21/03 Lab Sample ID = 2890048 Number of FPS (SD) = 0.9 Blind Sample ID = N80 Lab Value = 0.184 Most Probable Value = 0.179 Percent Recovery = 102.9 Analysis Date = 10/21/03 Lab Sample ID = 2880035 Number of FPS (SD) = 0.5 Blind Sample ID = N79c Lab Value = 0.182 Most Probable Value = 0.179 Percent Recovery = 101.8 Analysis Date = 10/21/03 Lab Sample ID = 2820084 Number of FPS (SD) = 0.3 Blind Sample ID = N79c Lab Value = 0.179 Most Probable Value = 0.179 Percent Recovery = 100.1 Analysis Date = 10/21/03 Lab Sample ID = 2790110 Number of FPS (SD) = 0.0 Blind Sample ID = N79c Y = 100
The SGPlot Procedure


- Total Nitrogen (NH3+NO3+NO2+org N as N), FIL, CFA, ALK-P -
Percent Recovery by Date
Lab: NWQL, PCode: 62854, MCode: CL063
Analysis Dates: 10/23/03 through 09/29/06
Open Data Set

Lab Value = 1.005 Most Probable Value = 0.575 Percent Recovery = 174.8 Analysis Date = 06/01/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.4 Blind Sample ID = N89 Lab Value = 0.832 Most Probable Value = 0.575 Percent Recovery = 144.7 Analysis Date = 05/08/06 Lab Sample ID = 1170185 Number of FPS (SD) = 2.6 Blind Sample ID = N89 Lab Value = 0.746 Most Probable Value = 0.485 Percent Recovery = 153.8 Analysis Date = 04/06/06 Lab Sample ID = 0670051 Number of FPS (SD) = 2.8 Blind Sample ID = N87 Lab Value = 0.782 Most Probable Value = 0.485 Percent Recovery = 161.2 Analysis Date = 12/05/05 Lab Sample ID = 3270113 Number of FPS (SD) = 3.2 Blind Sample ID = N87 Lab Value = 0.537 Most Probable Value = 0.312 Percent Recovery = 172.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 2.8 Blind Sample ID = N83 Lab Value = 2.998 Most Probable Value = 0.312 Percent Recovery = 960.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 33.4 Blind Sample ID = N83 Lab Value = 0.502 Most Probable Value = 0.336 Percent Recovery = 149.4 Analysis Date = 10/23/03 Lab Sample ID = 2880035 Number of FPS (SD) = 2.0 Blind Sample ID = N79c Lab Value = 1.005 Most Probable Value = 0.575 Percent Recovery = 174.8 Analysis Date = 06/01/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.4 Blind Sample ID = N89 Lab Value = 0.832 Most Probable Value = 0.575 Percent Recovery = 144.7 Analysis Date = 05/08/06 Lab Sample ID = 1170185 Number of FPS (SD) = 2.6 Blind Sample ID = N89 Lab Value = 0.746 Most Probable Value = 0.485 Percent Recovery = 153.8 Analysis Date = 04/06/06 Lab Sample ID = 0670051 Number of FPS (SD) = 2.8 Blind Sample ID = N87 Lab Value = 0.782 Most Probable Value = 0.485 Percent Recovery = 161.2 Analysis Date = 12/05/05 Lab Sample ID = 3270113 Number of FPS (SD) = 3.2 Blind Sample ID = N87 Lab Value = 0.537 Most Probable Value = 0.312 Percent Recovery = 172.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 2.8 Blind Sample ID = N83 Lab Value = 2.998 Most Probable Value = 0.312 Percent Recovery = 960.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 33.4 Blind Sample ID = N83 Lab Value = 0.502 Most Probable Value = 0.336 Percent Recovery = 149.4 Analysis Date = 10/23/03 Lab Sample ID = 2880035 Number of FPS (SD) = 2.0 Blind Sample ID = N79c Lab Value = 1.297 Most Probable Value = 1.333 Percent Recovery = 97.3 Analysis Date = 09/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.554 Most Probable Value = 0.575 Percent Recovery = 96.3 Analysis Date = 09/29/06 Lab Sample ID = 2370428 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.237 Most Probable Value = 1.333 Percent Recovery = 92.8 Analysis Date = 09/26/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.575 Percent Recovery = 93.2 Analysis Date = 09/26/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.259 Most Probable Value = 1.333 Percent Recovery = 94.4 Analysis Date = 08/25/06 Lab Sample ID = 2270191 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.566 Most Probable Value = 0.575 Percent Recovery = 98.4 Analysis Date = 08/23/06 Lab Sample ID = 2230254 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.205 Most Probable Value = 1.333 Percent Recovery = 90.4 Analysis Date = 08/17/06 Lab Sample ID = 2200102 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.572 Most Probable Value = 0.575 Percent Recovery = 99.5 Analysis Date = 08/17/06 Lab Sample ID = 2190168 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.190 Most Probable Value = 1.333 Percent Recovery = 89.3 Analysis Date = 08/15/06 Lab Sample ID = 2210200 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 1.293 Most Probable Value = 1.333 Percent Recovery = 97.0 Analysis Date = 08/15/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.546 Most Probable Value = 0.575 Percent Recovery = 95.0 Analysis Date = 08/15/06 Lab Sample ID = 2120203 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.537 Most Probable Value = 0.575 Percent Recovery = 93.4 Analysis Date = 08/15/06 Lab Sample ID = 1990011 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.348 Most Probable Value = 1.333 Percent Recovery = 101.1 Analysis Date = 08/02/06 Lab Sample ID = 2080103 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.557 Most Probable Value = 0.575 Percent Recovery = 96.9 Analysis Date = 08/02/06 Lab Sample ID = 2050123 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.518 Most Probable Value = 0.575 Percent Recovery = 90.1 Analysis Date = 08/02/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.266 Most Probable Value = 1.333 Percent Recovery = 95.0 Analysis Date = 07/28/06 Lab Sample ID = 2010014 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.545 Most Probable Value = 0.575 Percent Recovery = 94.8 Analysis Date = 07/28/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.228 Most Probable Value = 1.333 Percent Recovery = 92.1 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.303 Most Probable Value = 1.333 Percent Recovery = 97.7 Analysis Date = 07/14/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 1.307 Most Probable Value = 1.333 Percent Recovery = 98.0 Analysis Date = 07/14/06 Lab Sample ID = 1860011 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.522 Most Probable Value = 0.575 Percent Recovery = 90.8 Analysis Date = 07/14/06 Lab Sample ID = 1910074 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.535 Most Probable Value = 0.575 Percent Recovery = 93.0 Analysis Date = 07/14/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.539 Most Probable Value = 0.575 Percent Recovery = 93.7 Analysis Date = 07/14/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.284 Most Probable Value = 1.333 Percent Recovery = 96.3 Analysis Date = 07/13/06 Lab Sample ID = 1780109 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.237 Most Probable Value = 1.333 Percent Recovery = 92.8 Analysis Date = 07/13/06 Lab Sample ID = 1730118 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.545 Most Probable Value = 0.575 Percent Recovery = 94.8 Analysis Date = 07/13/06 Lab Sample ID = 1800256 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.239 Most Probable Value = 1.333 Percent Recovery = 92.9 Analysis Date = 07/06/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.313 Most Probable Value = 1.333 Percent Recovery = 98.5 Analysis Date = 07/06/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.505 Most Probable Value = 0.575 Percent Recovery = 87.8 Analysis Date = 07/06/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.244 Most Probable Value = 1.333 Percent Recovery = 93.3 Analysis Date = 06/30/06 Lab Sample ID = 1630151 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.566 Most Probable Value = 0.575 Percent Recovery = 98.4 Analysis Date = 06/30/06 Lab Sample ID = 1590159 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.295 Most Probable Value = 1.333 Percent Recovery = 97.1 Analysis Date = 06/29/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.295 Most Probable Value = 1.333 Percent Recovery = 97.1 Analysis Date = 06/29/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.517 Most Probable Value = 0.575 Percent Recovery = 89.9 Analysis Date = 06/29/06 Lab Sample ID = 1500069 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.607 Most Probable Value = 0.575 Percent Recovery = 105.6 Analysis Date = 06/29/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 1.253 Most Probable Value = 1.333 Percent Recovery = 94.0 Analysis Date = 06/07/06 Lab Sample ID = 1460014 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.622 Most Probable Value = 0.575 Percent Recovery = 108.2 Analysis Date = 06/07/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.552 Most Probable Value = 0.575 Percent Recovery = 96.0 Analysis Date = 06/07/06 Lab Sample ID = 1420086 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.287 Most Probable Value = 1.333 Percent Recovery = 96.5 Analysis Date = 06/01/06 Lab Sample ID = 1380007 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.543 Most Probable Value = 0.575 Percent Recovery = 94.4 Analysis Date = 06/01/06 Lab Sample ID = 1350228 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.193 Most Probable Value = 1.333 Percent Recovery = 89.5 Analysis Date = 05/26/06 Lab Sample ID = 1150095 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.376 Most Probable Value = 1.333 Percent Recovery = 103.2 Analysis Date = 05/19/06 Lab Sample ID = 1310141 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.599 Most Probable Value = 0.575 Percent Recovery = 104.2 Analysis Date = 05/19/06 Lab Sample ID = 1290067 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 1.242 Most Probable Value = 1.333 Percent Recovery = 93.2 Analysis Date = 05/15/06 Lab Sample ID = 1240139 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.575 Percent Recovery = 93.2 Analysis Date = 05/15/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.562 Most Probable Value = 0.575 Percent Recovery = 97.7 Analysis Date = 05/15/06 Lab Sample ID = 1280104 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.169 Most Probable Value = 1.333 Percent Recovery = 87.7 Analysis Date = 05/08/06 Lab Sample ID = 1210048 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 1.368 Most Probable Value = 1.333 Percent Recovery = 102.6 Analysis Date = 05/04/06 Lab Sample ID = 1160102 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.530 Most Probable Value = 0.575 Percent Recovery = 92.2 Analysis Date = 05/03/06 Lab Sample ID = 1030092 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 1.275 Most Probable Value = 1.333 Percent Recovery = 95.6 Analysis Date = 05/01/06 Lab Sample ID = 1070044 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.201 Most Probable Value = 1.333 Percent Recovery = 90.1 Analysis Date = 05/01/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.505 Most Probable Value = 0.575 Percent Recovery = 87.8 Analysis Date = 05/01/06 Lab Sample ID = 1100072 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.264 Most Probable Value = 1.333 Percent Recovery = 94.8 Analysis Date = 04/27/06 Lab Sample ID = 1000126 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.280 Most Probable Value = 1.333 Percent Recovery = 96.0 Analysis Date = 04/27/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.289 Most Probable Value = 1.333 Percent Recovery = 96.7 Analysis Date = 04/27/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.551 Most Probable Value = 0.575 Percent Recovery = 95.8 Analysis Date = 04/27/06 Lab Sample ID = 0960079 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.485 Percent Recovery = 90.7 Analysis Date = 04/27/06 Lab Sample ID = 0880040 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 2.504 Most Probable Value = 2.580 Percent Recovery = 97.1 Analysis Date = 04/06/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.427 Most Probable Value = 0.485 Percent Recovery = 88.0 Analysis Date = 04/06/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.466 Most Probable Value = 0.485 Percent Recovery = 96.1 Analysis Date = 04/06/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.421 Most Probable Value = 0.485 Percent Recovery = 86.8 Analysis Date = 04/06/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 2.680 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 03/28/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.473 Most Probable Value = 0.485 Percent Recovery = 97.5 Analysis Date = 03/28/06 Lab Sample ID = 0810064 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.573 Most Probable Value = 2.580 Percent Recovery = 99.7 Analysis Date = 03/22/06 Lab Sample ID = 0720062 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 2.569 Most Probable Value = 2.580 Percent Recovery = 99.6 Analysis Date = 03/22/06 Lab Sample ID = 0600079 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.472 Most Probable Value = 0.485 Percent Recovery = 97.3 Analysis Date = 03/22/06 Lab Sample ID = 0740104 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.417 Most Probable Value = 0.485 Percent Recovery = 86.0 Analysis Date = 03/22/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 2.586 Most Probable Value = 2.580 Percent Recovery = 100.2 Analysis Date = 03/21/06 Lab Sample ID = 0610052 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.478 Most Probable Value = 2.580 Percent Recovery = 96.0 Analysis Date = 03/21/06 Lab Sample ID = 0580122 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.472 Most Probable Value = 0.485 Percent Recovery = 97.3 Analysis Date = 03/21/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.568 Most Probable Value = 2.580 Percent Recovery = 99.5 Analysis Date = 02/28/06 Lab Sample ID = 0540071 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 2.539 Most Probable Value = 2.580 Percent Recovery = 98.4 Analysis Date = 02/28/06 Lab Sample ID = 0470072 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 2.573 Most Probable Value = 2.580 Percent Recovery = 99.7 Analysis Date = 02/28/06 Lab Sample ID = 0470070 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.444 Most Probable Value = 0.485 Percent Recovery = 91.5 Analysis Date = 02/28/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 02/14/06 Lab Sample ID = 0390041 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 2.691 Most Probable Value = 2.580 Percent Recovery = 104.3 Analysis Date = 02/14/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.473 Most Probable Value = 0.485 Percent Recovery = 97.5 Analysis Date = 02/14/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.467 Most Probable Value = 0.485 Percent Recovery = 96.3 Analysis Date = 02/09/06 Lab Sample ID = 0370020 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.583 Most Probable Value = 2.580 Percent Recovery = 100.1 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.621 Most Probable Value = 2.580 Percent Recovery = 101.6 Analysis Date = 02/03/06 Lab Sample ID = 0330068 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.454 Most Probable Value = 0.485 Percent Recovery = 93.6 Analysis Date = 02/03/06 Lab Sample ID = 0320022 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.628 Most Probable Value = 2.580 Percent Recovery = 101.9 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.465 Most Probable Value = 0.485 Percent Recovery = 95.9 Analysis Date = 01/31/06 Lab Sample ID = 0250060 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 01/31/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.726 Most Probable Value = 2.580 Percent Recovery = 105.7 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.468 Most Probable Value = 0.485 Percent Recovery = 96.5 Analysis Date = 01/25/06 Lab Sample ID = 0180052 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.468 Most Probable Value = 0.485 Percent Recovery = 96.5 Analysis Date = 01/25/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.422 Most Probable Value = 0.485 Percent Recovery = 87.0 Analysis Date = 01/13/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 2.667 Most Probable Value = 2.580 Percent Recovery = 103.4 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.453 Most Probable Value = 0.485 Percent Recovery = 93.4 Analysis Date = 01/12/06 Lab Sample ID = 0100025 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.583 Most Probable Value = 2.580 Percent Recovery = 100.1 Analysis Date = 01/06/06 Lab Sample ID = 0030022 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.596 Most Probable Value = 2.580 Percent Recovery = 100.6 Analysis Date = 01/05/06 Lab Sample ID = 3570004 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.545 Most Probable Value = 2.580 Percent Recovery = 98.6 Analysis Date = 01/05/06 Lab Sample ID = 3620022 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.453 Most Probable Value = 0.485 Percent Recovery = 93.4 Analysis Date = 01/05/06 Lab Sample ID = 3630003 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.739 Most Probable Value = 2.580 Percent Recovery = 106.2 Analysis Date = 01/04/06 Lab Sample ID = 3500077 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 2.626 Most Probable Value = 2.580 Percent Recovery = 101.8 Analysis Date = 01/04/06 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.484 Most Probable Value = 0.485 Percent Recovery = 99.8 Analysis Date = 01/04/06 Lab Sample ID = 3550003 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 2.650 Most Probable Value = 2.580 Percent Recovery = 102.7 Analysis Date = 12/19/05 Lab Sample ID = 3430072 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 2.623 Most Probable Value = 2.580 Percent Recovery = 101.7 Analysis Date = 12/19/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.474 Most Probable Value = 0.485 Percent Recovery = 97.7 Analysis Date = 12/19/05 Lab Sample ID = 3480004 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 12/15/05 Lab Sample ID = 3400171 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.675 Most Probable Value = 2.580 Percent Recovery = 103.7 Analysis Date = 12/09/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.463 Most Probable Value = 0.485 Percent Recovery = 95.5 Analysis Date = 12/09/05 Lab Sample ID = 3350104 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.596 Most Probable Value = 2.580 Percent Recovery = 100.6 Analysis Date = 12/05/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.607 Most Probable Value = 2.580 Percent Recovery = 101.0 Analysis Date = 12/05/05 Lab Sample ID = 3250052 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.703 Most Probable Value = 2.580 Percent Recovery = 104.8 Analysis Date = 12/05/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.489 Most Probable Value = 0.485 Percent Recovery = 100.8 Analysis Date = 12/05/05 Lab Sample ID = 3200107 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.447 Most Probable Value = 0.485 Percent Recovery = 92.2 Analysis Date = 12/05/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.483 Most Probable Value = 0.485 Percent Recovery = 99.6 Analysis Date = 12/05/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 2.557 Most Probable Value = 2.580 Percent Recovery = 99.1 Analysis Date = 11/14/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.473 Most Probable Value = 0.485 Percent Recovery = 97.5 Analysis Date = 11/14/05 Lab Sample ID = 3120062 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.470 Most Probable Value = 0.485 Percent Recovery = 96.9 Analysis Date = 11/14/05 Lab Sample ID = 3130037 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.656 Most Probable Value = 2.580 Percent Recovery = 102.9 Analysis Date = 11/10/05 Lab Sample ID = 3050054 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 2.564 Most Probable Value = 2.580 Percent Recovery = 99.4 Analysis Date = 11/10/05 Lab Sample ID = 2980102 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 2.614 Most Probable Value = 2.580 Percent Recovery = 101.3 Analysis Date = 11/10/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 11/10/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.458 Most Probable Value = 0.485 Percent Recovery = 94.4 Analysis Date = 11/10/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.485 Most Probable Value = 0.485 Percent Recovery = 100.0 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 2.687 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 10/21/05 Lab Sample ID = 2910147 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 2.611 Most Probable Value = 2.580 Percent Recovery = 101.2 Analysis Date = 10/21/05 Lab Sample ID = 2850129 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.762 Most Probable Value = 2.580 Percent Recovery = 107.1 Analysis Date = 10/21/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 2.639 Most Probable Value = 2.580 Percent Recovery = 102.3 Analysis Date = 10/21/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.435 Most Probable Value = 0.485 Percent Recovery = 89.7 Analysis Date = 10/21/05 Lab Sample ID = 2870116 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 10/13/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.872 Most Probable Value = 0.825 Percent Recovery = 105.7 Analysis Date = 10/07/05 Lab Sample ID = 2730267 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 2.680 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 10/07/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 1.738 Most Probable Value = 1.711 Percent Recovery = 101.6 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.339 Most Probable Value = 0.365 Percent Recovery = 92.9 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.887 Most Probable Value = 0.825 Percent Recovery = 107.5 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.857 Most Probable Value = 0.825 Percent Recovery = 103.9 Analysis Date = 09/23/05 Lab Sample ID = 2520044 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.755 Most Probable Value = 1.711 Percent Recovery = 102.6 Analysis Date = 09/23/05 Lab Sample ID = 2570002 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.363 Most Probable Value = 0.365 Percent Recovery = 99.5 Analysis Date = 09/23/05 Lab Sample ID = 2550025 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 1.749 Most Probable Value = 1.711 Percent Recovery = 102.2 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.338 Most Probable Value = 0.365 Percent Recovery = 92.6 Analysis Date = 09/14/05 Lab Sample ID = 2450117 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.849 Most Probable Value = 0.825 Percent Recovery = 102.9 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.354 Most Probable Value = 0.365 Percent Recovery = 97.0 Analysis Date = 08/31/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.818 Most Probable Value = 0.825 Percent Recovery = 99.2 Analysis Date = 08/26/05 Lab Sample ID = 2340042 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.703 Most Probable Value = 1.711 Percent Recovery = 99.5 Analysis Date = 08/26/05 Lab Sample ID = 2350072 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.341 Most Probable Value = 0.365 Percent Recovery = 93.4 Analysis Date = 08/26/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.798 Most Probable Value = 0.825 Percent Recovery = 96.7 Analysis Date = 08/24/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.639 Most Probable Value = 1.711 Percent Recovery = 95.8 Analysis Date = 08/24/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.329 Most Probable Value = 0.365 Percent Recovery = 90.1 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.845 Most Probable Value = 0.825 Percent Recovery = 102.4 Analysis Date = 08/15/05 Lab Sample ID = 2210149 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.738 Most Probable Value = 1.711 Percent Recovery = 101.6 Analysis Date = 08/15/05 Lab Sample ID = 2210147 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.334 Most Probable Value = 0.365 Percent Recovery = 91.5 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.888 Most Probable Value = 0.825 Percent Recovery = 107.6 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.663 Most Probable Value = 1.711 Percent Recovery = 97.2 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.873 Most Probable Value = 0.825 Percent Recovery = 105.8 Analysis Date = 08/03/05 Lab Sample ID = 2060108 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.664 Most Probable Value = 1.711 Percent Recovery = 97.3 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.735 Most Probable Value = 1.711 Percent Recovery = 101.4 Analysis Date = 08/03/05 Lab Sample ID = 2030278 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.338 Most Probable Value = 0.365 Percent Recovery = 92.6 Analysis Date = 07/29/05 Lab Sample ID = 2070088 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.829 Most Probable Value = 0.825 Percent Recovery = 100.5 Analysis Date = 07/20/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.332 Most Probable Value = 0.365 Percent Recovery = 91.0 Analysis Date = 07/20/05 Lab Sample ID = 2000158 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 1.664 Most Probable Value = 1.711 Percent Recovery = 97.3 Analysis Date = 07/19/05 Lab Sample ID = 1950048 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 07/15/05 Lab Sample ID = 1920129 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.591 Most Probable Value = 1.711 Percent Recovery = 93.0 Analysis Date = 07/15/05 Lab Sample ID = 1880192 Number of FPS (SD) = -0.7 Blind Sample ID = N86 Lab Value = 0.340 Most Probable Value = 0.365 Percent Recovery = 93.2 Analysis Date = 07/15/05 Lab Sample ID = 1930206 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.893 Most Probable Value = 0.825 Percent Recovery = 108.2 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.339 Most Probable Value = 0.365 Percent Recovery = 92.9 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.685 Most Probable Value = 1.711 Percent Recovery = 98.5 Analysis Date = 07/05/05 Lab Sample ID = 1780128 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.343 Most Probable Value = 0.365 Percent Recovery = 94.0 Analysis Date = 07/05/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.887 Most Probable Value = 0.825 Percent Recovery = 107.5 Analysis Date = 06/30/05 Lab Sample ID = 1750350 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.620 Most Probable Value = 1.711 Percent Recovery = 94.7 Analysis Date = 06/29/05 Lab Sample ID = 1710121 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.320 Most Probable Value = 0.365 Percent Recovery = 87.7 Analysis Date = 06/29/05 Lab Sample ID = 1730157 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.892 Most Probable Value = 0.825 Percent Recovery = 108.1 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.366 Most Probable Value = 0.365 Percent Recovery = 100.3 Analysis Date = 06/17/05 Lab Sample ID = 1660203 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.925 Most Probable Value = 0.825 Percent Recovery = 112.1 Analysis Date = 06/16/05 Lab Sample ID = 1610161 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.754 Most Probable Value = 1.711 Percent Recovery = 102.5 Analysis Date = 06/16/05 Lab Sample ID = 1640120 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 1.579 Most Probable Value = 1.711 Percent Recovery = 92.3 Analysis Date = 06/15/05 Lab Sample ID = 1570138 Number of FPS (SD) = -0.8 Blind Sample ID = N86 Lab Value = 0.312 Most Probable Value = 0.365 Percent Recovery = 85.5 Analysis Date = 06/15/05 Lab Sample ID = 1590164 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.857 Most Probable Value = 0.825 Percent Recovery = 103.9 Analysis Date = 06/06/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.636 Most Probable Value = 1.711 Percent Recovery = 95.6 Analysis Date = 06/01/05 Lab Sample ID = 1460183 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.366 Most Probable Value = 0.365 Percent Recovery = 100.3 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.827 Most Probable Value = 0.825 Percent Recovery = 100.2 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.692 Most Probable Value = 1.711 Percent Recovery = 98.9 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.334 Most Probable Value = 0.365 Percent Recovery = 91.5 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.864 Most Probable Value = 0.825 Percent Recovery = 104.7 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.694 Most Probable Value = 1.711 Percent Recovery = 99.0 Analysis Date = 05/20/05 Lab Sample ID = 1320176 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.340 Most Probable Value = 0.365 Percent Recovery = 93.2 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.842 Most Probable Value = 0.825 Percent Recovery = 102.1 Analysis Date = 05/11/05 Lab Sample ID = 1290084 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.893 Most Probable Value = 0.825 Percent Recovery = 108.2 Analysis Date = 05/11/05 Lab Sample ID = 1220042 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.629 Most Probable Value = 1.711 Percent Recovery = 95.2 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.350 Most Probable Value = 0.365 Percent Recovery = 95.9 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.667 Most Probable Value = 1.711 Percent Recovery = 97.4 Analysis Date = 05/10/05 Lab Sample ID = 1160121 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.811 Most Probable Value = 0.825 Percent Recovery = 98.3 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.886 Most Probable Value = 0.825 Percent Recovery = 107.4 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.709 Most Probable Value = 1.711 Percent Recovery = 99.9 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.623 Most Probable Value = 1.711 Percent Recovery = 94.9 Analysis Date = 04/28/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.678 Most Probable Value = 1.711 Percent Recovery = 98.1 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.855 Most Probable Value = 0.825 Percent Recovery = 103.6 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.862 Most Probable Value = 0.825 Percent Recovery = 104.5 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.286 Most Probable Value = 0.312 Percent Recovery = 91.7 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.297 Most Probable Value = 2.250 Percent Recovery = 102.1 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.826 Most Probable Value = 0.825 Percent Recovery = 100.1 Analysis Date = 03/21/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.286 Most Probable Value = 0.312 Percent Recovery = 91.7 Analysis Date = 03/21/05 Lab Sample ID = 0750086 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.817 Most Probable Value = 0.825 Percent Recovery = 99.0 Analysis Date = 03/14/05 Lab Sample ID = 0670095 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 2.306 Most Probable Value = 2.250 Percent Recovery = 102.5 Analysis Date = 03/14/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.292 Most Probable Value = 0.312 Percent Recovery = 93.6 Analysis Date = 03/14/05 Lab Sample ID = 0680055 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.866 Most Probable Value = 2.780 Percent Recovery = 103.1 Analysis Date = 03/08/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.877 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 03/08/05 Lab Sample ID = 0540037 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.372 Most Probable Value = 2.250 Percent Recovery = 105.4 Analysis Date = 03/08/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.292 Most Probable Value = 0.312 Percent Recovery = 93.6 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.285 Most Probable Value = 0.312 Percent Recovery = 91.3 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.292 Most Probable Value = 0.312 Percent Recovery = 93.6 Analysis Date = 03/08/05 Lab Sample ID = 0530107 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.334 Most Probable Value = 2.250 Percent Recovery = 103.7 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.850 Most Probable Value = 2.780 Percent Recovery = 102.5 Analysis Date = 02/17/05 Lab Sample ID = 0470021 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 2.354 Most Probable Value = 2.250 Percent Recovery = 104.6 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.279 Most Probable Value = 0.312 Percent Recovery = 89.4 Analysis Date = 02/16/05 Lab Sample ID = 0420136 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.748 Most Probable Value = 2.780 Percent Recovery = 98.8 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.309 Most Probable Value = 0.312 Percent Recovery = 99.0 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 2.883 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 02/04/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.301 Most Probable Value = 2.250 Percent Recovery = 102.3 Analysis Date = 02/04/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.226 Most Probable Value = 2.250 Percent Recovery = 98.9 Analysis Date = 02/04/05 Lab Sample ID = 0330050 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.905 Most Probable Value = 2.780 Percent Recovery = 104.5 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 2.337 Most Probable Value = 2.250 Percent Recovery = 103.9 Analysis Date = 01/27/05 Lab Sample ID = 0210117 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.754 Most Probable Value = 2.780 Percent Recovery = 99.1 Analysis Date = 01/26/05 Lab Sample ID = 0180071 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.287 Most Probable Value = 0.312 Percent Recovery = 92.0 Analysis Date = 01/26/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.790 Most Probable Value = 2.780 Percent Recovery = 100.4 Analysis Date = 01/20/05 Lab Sample ID = 0100089 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 2.438 Most Probable Value = 2.250 Percent Recovery = 108.4 Analysis Date = 01/20/05 Lab Sample ID = 0130110 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.282 Most Probable Value = 0.312 Percent Recovery = 90.4 Analysis Date = 01/12/05 Lab Sample ID = 0110022 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.776 Most Probable Value = 2.780 Percent Recovery = 99.9 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.402 Most Probable Value = 2.250 Percent Recovery = 106.8 Analysis Date = 01/11/05 Lab Sample ID = 0060066 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.275 Most Probable Value = 0.312 Percent Recovery = 88.1 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.882 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.361 Most Probable Value = 2.250 Percent Recovery = 104.9 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.199 Most Probable Value = 2.250 Percent Recovery = 97.7 Analysis Date = 12/23/04 Lab Sample ID = 3520151 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 2.936 Most Probable Value = 2.780 Percent Recovery = 105.6 Analysis Date = 12/22/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 2.363 Most Probable Value = 2.250 Percent Recovery = 105.0 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.774 Most Probable Value = 2.780 Percent Recovery = 99.8 Analysis Date = 12/15/04 Lab Sample ID = 3440141 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.773 Most Probable Value = 2.780 Percent Recovery = 99.7 Analysis Date = 12/15/04 Lab Sample ID = 3360082 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.301 Most Probable Value = 2.250 Percent Recovery = 102.3 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.821 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 12/10/04 Lab Sample ID = 3280099 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.299 Most Probable Value = 2.250 Percent Recovery = 102.2 Analysis Date = 12/10/04 Lab Sample ID = 3340009 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.295 Most Probable Value = 0.312 Percent Recovery = 94.6 Analysis Date = 12/10/04 Lab Sample ID = 3290014 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.360 Most Probable Value = 2.250 Percent Recovery = 104.9 Analysis Date = 12/01/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.272 Most Probable Value = 0.312 Percent Recovery = 87.2 Analysis Date = 11/26/04 Lab Sample ID = 3220114 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.795 Most Probable Value = 2.780 Percent Recovery = 100.5 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 2.374 Most Probable Value = 2.250 Percent Recovery = 105.5 Analysis Date = 11/18/04 Lab Sample ID = 3170168 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.287 Most Probable Value = 0.312 Percent Recovery = 92.0 Analysis Date = 11/18/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.740 Most Probable Value = 2.780 Percent Recovery = 98.6 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 2.320 Most Probable Value = 2.250 Percent Recovery = 103.1 Analysis Date = 11/12/04 Lab Sample ID = 3100008 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.283 Most Probable Value = 0.312 Percent Recovery = 90.7 Analysis Date = 11/12/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.812 Most Probable Value = 2.780 Percent Recovery = 101.2 Analysis Date = 11/04/04 Lab Sample ID = 3060114 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 2.205 Most Probable Value = 2.250 Percent Recovery = 98.0 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.296 Most Probable Value = 0.312 Percent Recovery = 94.9 Analysis Date = 11/02/04 Lab Sample ID = 3030014 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 3.005 Most Probable Value = 2.780 Percent Recovery = 108.1 Analysis Date = 10/29/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 2.827 Most Probable Value = 2.780 Percent Recovery = 101.7 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.267 Most Probable Value = 2.250 Percent Recovery = 100.8 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.265 Most Probable Value = 0.312 Percent Recovery = 84.9 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 2.311 Most Probable Value = 2.250 Percent Recovery = 102.7 Analysis Date = 10/15/04 Lab Sample ID = 2870063 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.818 Most Probable Value = 2.780 Percent Recovery = 101.4 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.181 Most Probable Value = 2.250 Percent Recovery = 96.9 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.277 Most Probable Value = 0.312 Percent Recovery = 88.8 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.343 Most Probable Value = 0.384 Percent Recovery = 89.3 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.377 Most Probable Value = 0.384 Percent Recovery = 98.2 Analysis Date = 09/29/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 2.624 Most Probable Value = 2.505 Percent Recovery = 104.8 Analysis Date = 09/22/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.389 Most Probable Value = 0.384 Percent Recovery = 101.3 Analysis Date = 09/22/04 Lab Sample ID = 2640148 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.612 Most Probable Value = 2.505 Percent Recovery = 104.3 Analysis Date = 09/16/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.400 Most Probable Value = 0.384 Percent Recovery = 104.2 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 2.485 Most Probable Value = 2.505 Percent Recovery = 99.2 Analysis Date = 09/14/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.558 Most Probable Value = 2.505 Percent Recovery = 102.1 Analysis Date = 09/09/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.515 Most Probable Value = 2.505 Percent Recovery = 100.4 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.384 Most Probable Value = 2.505 Percent Recovery = 95.2 Analysis Date = 09/03/04 Lab Sample ID = 2360311 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 2.576 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 09/01/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.370 Most Probable Value = 0.384 Percent Recovery = 96.4 Analysis Date = 08/25/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.529 Most Probable Value = 2.505 Percent Recovery = 101.0 Analysis Date = 08/24/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.374 Most Probable Value = 0.384 Percent Recovery = 97.4 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.384 Percent Recovery = 92.7 Analysis Date = 08/11/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.383 Most Probable Value = 0.384 Percent Recovery = 99.7 Analysis Date = 08/10/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.355 Most Probable Value = 0.384 Percent Recovery = 92.4 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.371 Most Probable Value = 0.384 Percent Recovery = 96.6 Analysis Date = 07/29/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.348 Most Probable Value = 0.384 Percent Recovery = 90.6 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 2.583 Most Probable Value = 2.505 Percent Recovery = 103.1 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.375 Most Probable Value = 0.384 Percent Recovery = 97.7 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 2.402 Most Probable Value = 2.505 Percent Recovery = 95.9 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 2.540 Most Probable Value = 2.505 Percent Recovery = 101.4 Analysis Date = 07/16/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.462 Most Probable Value = 2.505 Percent Recovery = 98.3 Analysis Date = 07/15/04 Lab Sample ID = 1800055 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.549 Most Probable Value = 2.505 Percent Recovery = 101.8 Analysis Date = 07/15/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.371 Most Probable Value = 2.505 Percent Recovery = 94.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 2.576 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 07/06/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.360 Most Probable Value = 0.384 Percent Recovery = 93.8 Analysis Date = 07/01/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.495 Most Probable Value = 2.505 Percent Recovery = 99.6 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.369 Most Probable Value = 0.384 Percent Recovery = 96.1 Analysis Date = 06/28/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.387 Most Probable Value = 0.384 Percent Recovery = 100.8 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.362 Most Probable Value = 0.384 Percent Recovery = 94.3 Analysis Date = 06/10/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.373 Most Probable Value = 0.384 Percent Recovery = 97.1 Analysis Date = 06/10/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.384 Percent Recovery = 92.7 Analysis Date = 06/10/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.366 Most Probable Value = 0.384 Percent Recovery = 95.3 Analysis Date = 05/27/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.555 Most Probable Value = 2.505 Percent Recovery = 102.0 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.382 Most Probable Value = 0.384 Percent Recovery = 99.5 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 2.577 Most Probable Value = 2.505 Percent Recovery = 102.9 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.556 Most Probable Value = 2.505 Percent Recovery = 102.0 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.574 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 05/14/04 Lab Sample ID = 1250054 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.567 Most Probable Value = 2.505 Percent Recovery = 102.5 Analysis Date = 05/05/04 Lab Sample ID = 1200123 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.518 Most Probable Value = 2.505 Percent Recovery = 100.5 Analysis Date = 05/03/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.393 Most Probable Value = 2.505 Percent Recovery = 95.5 Analysis Date = 05/03/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.384 Most Probable Value = 0.384 Percent Recovery = 100.0 Analysis Date = 04/27/04 Lab Sample ID = 1110137 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.496 Most Probable Value = 2.505 Percent Recovery = 99.6 Analysis Date = 04/22/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.389 Most Probable Value = 0.384 Percent Recovery = 101.3 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.375 Most Probable Value = 0.384 Percent Recovery = 97.7 Analysis Date = 04/22/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.343 Most Probable Value = 0.384 Percent Recovery = 89.3 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.250 Most Probable Value = 0.280 Percent Recovery = 89.3 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.255 Most Probable Value = 0.280 Percent Recovery = 91.1 Analysis Date = 03/30/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.253 Most Probable Value = 0.280 Percent Recovery = 90.4 Analysis Date = 03/30/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.644 Most Probable Value = 1.675 Percent Recovery = 98.1 Analysis Date = 03/22/04 Lab Sample ID = 0760004 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.321 Most Probable Value = 0.280 Percent Recovery = 114.6 Analysis Date = 03/22/04 Lab Sample ID = 0710094 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 1.600 Most Probable Value = 1.675 Percent Recovery = 95.5 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 1.650 Most Probable Value = 1.675 Percent Recovery = 98.5 Analysis Date = 03/10/04 Lab Sample ID = 0650013 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.745 Most Probable Value = 1.675 Percent Recovery = 104.2 Analysis Date = 03/10/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.725 Most Probable Value = 1.675 Percent Recovery = 103.0 Analysis Date = 03/10/04 Lab Sample ID = 0610092 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 1.701 Most Probable Value = 1.675 Percent Recovery = 101.6 Analysis Date = 03/05/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.708 Most Probable Value = 1.675 Percent Recovery = 102.0 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.644 Most Probable Value = 1.675 Percent Recovery = 98.1 Analysis Date = 02/25/04 Lab Sample ID = 0430001 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.231 Most Probable Value = 0.280 Percent Recovery = 82.5 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.249 Most Probable Value = 0.280 Percent Recovery = 88.9 Analysis Date = 02/25/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.248 Most Probable Value = 0.280 Percent Recovery = 88.6 Analysis Date = 02/11/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.260 Most Probable Value = 0.280 Percent Recovery = 92.9 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.335 Most Probable Value = 0.280 Percent Recovery = 119.6 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.246 Most Probable Value = 0.280 Percent Recovery = 87.9 Analysis Date = 01/29/04 Lab Sample ID = 0260160 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 1.721 Most Probable Value = 1.675 Percent Recovery = 102.7 Analysis Date = 01/23/04 Lab Sample ID = 0210223 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.264 Most Probable Value = 0.280 Percent Recovery = 94.3 Analysis Date = 01/23/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.708 Most Probable Value = 1.675 Percent Recovery = 102.0 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.735 Most Probable Value = 1.675 Percent Recovery = 103.6 Analysis Date = 01/22/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.230 Most Probable Value = 0.280 Percent Recovery = 82.1 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.742 Most Probable Value = 1.675 Percent Recovery = 104.0 Analysis Date = 01/09/04 Lab Sample ID = 0050040 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.727 Most Probable Value = 1.675 Percent Recovery = 103.1 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.261 Most Probable Value = 0.280 Percent Recovery = 93.2 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.247 Most Probable Value = 0.280 Percent Recovery = 88.2 Analysis Date = 12/12/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.237 Most Probable Value = 0.280 Percent Recovery = 84.6 Analysis Date = 12/10/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.239 Most Probable Value = 0.280 Percent Recovery = 85.4 Analysis Date = 12/10/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.228 Most Probable Value = 0.280 Percent Recovery = 81.4 Analysis Date = 11/26/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.265 Most Probable Value = 0.280 Percent Recovery = 94.6 Analysis Date = 11/21/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.677 Most Probable Value = 1.675 Percent Recovery = 100.1 Analysis Date = 11/20/03 Lab Sample ID = 3220121 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 1.804 Most Probable Value = 1.675 Percent Recovery = 107.7 Analysis Date = 11/19/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 1.672 Most Probable Value = 1.675 Percent Recovery = 99.8 Analysis Date = 11/19/03 Lab Sample ID = 3100091 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 1.689 Most Probable Value = 1.675 Percent Recovery = 100.8 Analysis Date = 11/19/03 Lab Sample ID = 3100090 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.252 Most Probable Value = 0.280 Percent Recovery = 90.0 Analysis Date = 11/19/03 Lab Sample ID = 3170132 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 1.714 Most Probable Value = 1.675 Percent Recovery = 102.3 Analysis Date = 11/10/03 Lab Sample ID = 3040005 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.701 Most Probable Value = 1.675 Percent Recovery = 101.6 Analysis Date = 10/31/03 Lab Sample ID = 3000113 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.689 Most Probable Value = 1.675 Percent Recovery = 100.8 Analysis Date = 10/31/03 Lab Sample ID = 2950088 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 1.641 Most Probable Value = 1.675 Percent Recovery = 98.0 Analysis Date = 10/23/03 Lab Sample ID = 2890048 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.307 Most Probable Value = 0.336 Percent Recovery = 91.4 Analysis Date = 10/23/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.312 Most Probable Value = 0.336 Percent Recovery = 92.9 Analysis Date = 10/23/03 Lab Sample ID = 2820084 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 0.314 Most Probable Value = 0.336 Percent Recovery = 93.5 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Y = 100
The SGPlot Procedure

- Total Nitrogen (NH3+NO3+NO2+org N as N), FIL, CFA, ALK-P -
Percent Recovery by Concentration
NWQL Parameter: 62854, Method: CL063
Analysis Dates: 10/23/03 through 09/29/06
Open Data Set

Lab Value = 1.005 Most Probable Value = 0.575 Percent Recovery = 174.8 Analysis Date = 06/01/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.4 Blind Sample ID = N89 Lab Value = 0.832 Most Probable Value = 0.575 Percent Recovery = 144.7 Analysis Date = 05/08/06 Lab Sample ID = 1170185 Number of FPS (SD) = 2.6 Blind Sample ID = N89 Lab Value = 0.746 Most Probable Value = 0.485 Percent Recovery = 153.8 Analysis Date = 04/06/06 Lab Sample ID = 0670051 Number of FPS (SD) = 2.8 Blind Sample ID = N87 Lab Value = 0.782 Most Probable Value = 0.485 Percent Recovery = 161.2 Analysis Date = 12/05/05 Lab Sample ID = 3270113 Number of FPS (SD) = 3.2 Blind Sample ID = N87 Lab Value = 0.537 Most Probable Value = 0.312 Percent Recovery = 172.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 2.8 Blind Sample ID = N83 Lab Value = 2.998 Most Probable Value = 0.312 Percent Recovery = 960.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 33.4 Blind Sample ID = N83 Lab Value = 0.502 Most Probable Value = 0.336 Percent Recovery = 149.4 Analysis Date = 10/23/03 Lab Sample ID = 2880035 Number of FPS (SD) = 2.0 Blind Sample ID = N79c Lab Value = 1.005 Most Probable Value = 0.575 Percent Recovery = 174.8 Analysis Date = 06/01/06 Lab Sample ID = 1360170 Number of FPS (SD) = 4.4 Blind Sample ID = N89 Lab Value = 0.832 Most Probable Value = 0.575 Percent Recovery = 144.7 Analysis Date = 05/08/06 Lab Sample ID = 1170185 Number of FPS (SD) = 2.6 Blind Sample ID = N89 Lab Value = 0.746 Most Probable Value = 0.485 Percent Recovery = 153.8 Analysis Date = 04/06/06 Lab Sample ID = 0670051 Number of FPS (SD) = 2.8 Blind Sample ID = N87 Lab Value = 0.782 Most Probable Value = 0.485 Percent Recovery = 161.2 Analysis Date = 12/05/05 Lab Sample ID = 3270113 Number of FPS (SD) = 3.2 Blind Sample ID = N87 Lab Value = 0.537 Most Probable Value = 0.312 Percent Recovery = 172.1 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 2.8 Blind Sample ID = N83 Lab Value = 2.998 Most Probable Value = 0.312 Percent Recovery = 960.9 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 33.4 Blind Sample ID = N83 Lab Value = 0.502 Most Probable Value = 0.336 Percent Recovery = 149.4 Analysis Date = 10/23/03 Lab Sample ID = 2880035 Number of FPS (SD) = 2.0 Blind Sample ID = N79c Lab Value = 1.297 Most Probable Value = 1.333 Percent Recovery = 97.3 Analysis Date = 09/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.554 Most Probable Value = 0.575 Percent Recovery = 96.3 Analysis Date = 09/29/06 Lab Sample ID = 2370428 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.237 Most Probable Value = 1.333 Percent Recovery = 92.8 Analysis Date = 09/26/06 Lab Sample ID = 2280129 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.575 Percent Recovery = 93.2 Analysis Date = 09/26/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.259 Most Probable Value = 1.333 Percent Recovery = 94.4 Analysis Date = 08/25/06 Lab Sample ID = 2270191 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.566 Most Probable Value = 0.575 Percent Recovery = 98.4 Analysis Date = 08/23/06 Lab Sample ID = 2230254 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.205 Most Probable Value = 1.333 Percent Recovery = 90.4 Analysis Date = 08/17/06 Lab Sample ID = 2200102 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.572 Most Probable Value = 0.575 Percent Recovery = 99.5 Analysis Date = 08/17/06 Lab Sample ID = 2190168 Number of FPS (SD) = -0.0 Blind Sample ID = N89 Lab Value = 1.190 Most Probable Value = 1.333 Percent Recovery = 89.3 Analysis Date = 08/15/06 Lab Sample ID = 2210200 Number of FPS (SD) = -1.0 Blind Sample ID = N90 Lab Value = 1.293 Most Probable Value = 1.333 Percent Recovery = 97.0 Analysis Date = 08/15/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.546 Most Probable Value = 0.575 Percent Recovery = 95.0 Analysis Date = 08/15/06 Lab Sample ID = 2120203 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 0.537 Most Probable Value = 0.575 Percent Recovery = 93.4 Analysis Date = 08/15/06 Lab Sample ID = 1990011 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.348 Most Probable Value = 1.333 Percent Recovery = 101.1 Analysis Date = 08/02/06 Lab Sample ID = 2080103 Number of FPS (SD) = 0.1 Blind Sample ID = N90 Lab Value = 0.557 Most Probable Value = 0.575 Percent Recovery = 96.9 Analysis Date = 08/02/06 Lab Sample ID = 2050123 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.518 Most Probable Value = 0.575 Percent Recovery = 90.1 Analysis Date = 08/02/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.266 Most Probable Value = 1.333 Percent Recovery = 95.0 Analysis Date = 07/28/06 Lab Sample ID = 2010014 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.545 Most Probable Value = 0.575 Percent Recovery = 94.8 Analysis Date = 07/28/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.228 Most Probable Value = 1.333 Percent Recovery = 92.1 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.303 Most Probable Value = 1.333 Percent Recovery = 97.7 Analysis Date = 07/14/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 1.307 Most Probable Value = 1.333 Percent Recovery = 98.0 Analysis Date = 07/14/06 Lab Sample ID = 1860011 Number of FPS (SD) = -0.2 Blind Sample ID = N90 Lab Value = 0.522 Most Probable Value = 0.575 Percent Recovery = 90.8 Analysis Date = 07/14/06 Lab Sample ID = 1910074 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.535 Most Probable Value = 0.575 Percent Recovery = 93.0 Analysis Date = 07/14/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.539 Most Probable Value = 0.575 Percent Recovery = 93.7 Analysis Date = 07/14/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.284 Most Probable Value = 1.333 Percent Recovery = 96.3 Analysis Date = 07/13/06 Lab Sample ID = 1780109 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.237 Most Probable Value = 1.333 Percent Recovery = 92.8 Analysis Date = 07/13/06 Lab Sample ID = 1730118 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.545 Most Probable Value = 0.575 Percent Recovery = 94.8 Analysis Date = 07/13/06 Lab Sample ID = 1800256 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.239 Most Probable Value = 1.333 Percent Recovery = 92.9 Analysis Date = 07/06/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.313 Most Probable Value = 1.333 Percent Recovery = 98.5 Analysis Date = 07/06/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 0.505 Most Probable Value = 0.575 Percent Recovery = 87.8 Analysis Date = 07/06/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.244 Most Probable Value = 1.333 Percent Recovery = 93.3 Analysis Date = 06/30/06 Lab Sample ID = 1630151 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.566 Most Probable Value = 0.575 Percent Recovery = 98.4 Analysis Date = 06/30/06 Lab Sample ID = 1590159 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.295 Most Probable Value = 1.333 Percent Recovery = 97.1 Analysis Date = 06/29/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.295 Most Probable Value = 1.333 Percent Recovery = 97.1 Analysis Date = 06/29/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.517 Most Probable Value = 0.575 Percent Recovery = 89.9 Analysis Date = 06/29/06 Lab Sample ID = 1500069 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.607 Most Probable Value = 0.575 Percent Recovery = 105.6 Analysis Date = 06/29/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 1.253 Most Probable Value = 1.333 Percent Recovery = 94.0 Analysis Date = 06/07/06 Lab Sample ID = 1460014 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.622 Most Probable Value = 0.575 Percent Recovery = 108.2 Analysis Date = 06/07/06 Lab Sample ID = 1430050 Number of FPS (SD) = 0.5 Blind Sample ID = N89 Lab Value = 0.552 Most Probable Value = 0.575 Percent Recovery = 96.0 Analysis Date = 06/07/06 Lab Sample ID = 1420086 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.287 Most Probable Value = 1.333 Percent Recovery = 96.5 Analysis Date = 06/01/06 Lab Sample ID = 1380007 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.543 Most Probable Value = 0.575 Percent Recovery = 94.4 Analysis Date = 06/01/06 Lab Sample ID = 1350228 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.193 Most Probable Value = 1.333 Percent Recovery = 89.5 Analysis Date = 05/26/06 Lab Sample ID = 1150095 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.376 Most Probable Value = 1.333 Percent Recovery = 103.2 Analysis Date = 05/19/06 Lab Sample ID = 1310141 Number of FPS (SD) = 0.3 Blind Sample ID = N90 Lab Value = 0.599 Most Probable Value = 0.575 Percent Recovery = 104.2 Analysis Date = 05/19/06 Lab Sample ID = 1290067 Number of FPS (SD) = 0.2 Blind Sample ID = N89 Lab Value = 1.242 Most Probable Value = 1.333 Percent Recovery = 93.2 Analysis Date = 05/15/06 Lab Sample ID = 1240139 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.575 Percent Recovery = 93.2 Analysis Date = 05/15/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.562 Most Probable Value = 0.575 Percent Recovery = 97.7 Analysis Date = 05/15/06 Lab Sample ID = 1280104 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.169 Most Probable Value = 1.333 Percent Recovery = 87.7 Analysis Date = 05/08/06 Lab Sample ID = 1210048 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 1.368 Most Probable Value = 1.333 Percent Recovery = 102.6 Analysis Date = 05/04/06 Lab Sample ID = 1160102 Number of FPS (SD) = 0.2 Blind Sample ID = N90 Lab Value = 0.530 Most Probable Value = 0.575 Percent Recovery = 92.2 Analysis Date = 05/03/06 Lab Sample ID = 1030092 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 1.275 Most Probable Value = 1.333 Percent Recovery = 95.6 Analysis Date = 05/01/06 Lab Sample ID = 1070044 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.201 Most Probable Value = 1.333 Percent Recovery = 90.1 Analysis Date = 05/01/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.505 Most Probable Value = 0.575 Percent Recovery = 87.8 Analysis Date = 05/01/06 Lab Sample ID = 1100072 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.264 Most Probable Value = 1.333 Percent Recovery = 94.8 Analysis Date = 04/27/06 Lab Sample ID = 1000126 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.280 Most Probable Value = 1.333 Percent Recovery = 96.0 Analysis Date = 04/27/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.289 Most Probable Value = 1.333 Percent Recovery = 96.7 Analysis Date = 04/27/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.551 Most Probable Value = 0.575 Percent Recovery = 95.8 Analysis Date = 04/27/06 Lab Sample ID = 0960079 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.440 Most Probable Value = 0.485 Percent Recovery = 90.7 Analysis Date = 04/27/06 Lab Sample ID = 0880040 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 2.504 Most Probable Value = 2.580 Percent Recovery = 97.1 Analysis Date = 04/06/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.427 Most Probable Value = 0.485 Percent Recovery = 88.0 Analysis Date = 04/06/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 0.466 Most Probable Value = 0.485 Percent Recovery = 96.1 Analysis Date = 04/06/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.421 Most Probable Value = 0.485 Percent Recovery = 86.8 Analysis Date = 04/06/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 2.680 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 03/28/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.473 Most Probable Value = 0.485 Percent Recovery = 97.5 Analysis Date = 03/28/06 Lab Sample ID = 0810064 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.573 Most Probable Value = 2.580 Percent Recovery = 99.7 Analysis Date = 03/22/06 Lab Sample ID = 0720062 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 2.569 Most Probable Value = 2.580 Percent Recovery = 99.6 Analysis Date = 03/22/06 Lab Sample ID = 0600079 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.472 Most Probable Value = 0.485 Percent Recovery = 97.3 Analysis Date = 03/22/06 Lab Sample ID = 0740104 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.417 Most Probable Value = 0.485 Percent Recovery = 86.0 Analysis Date = 03/22/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 2.586 Most Probable Value = 2.580 Percent Recovery = 100.2 Analysis Date = 03/21/06 Lab Sample ID = 0610052 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.478 Most Probable Value = 2.580 Percent Recovery = 96.0 Analysis Date = 03/21/06 Lab Sample ID = 0580122 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.472 Most Probable Value = 0.485 Percent Recovery = 97.3 Analysis Date = 03/21/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.568 Most Probable Value = 2.580 Percent Recovery = 99.5 Analysis Date = 02/28/06 Lab Sample ID = 0540071 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 2.539 Most Probable Value = 2.580 Percent Recovery = 98.4 Analysis Date = 02/28/06 Lab Sample ID = 0470072 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 2.573 Most Probable Value = 2.580 Percent Recovery = 99.7 Analysis Date = 02/28/06 Lab Sample ID = 0470070 Number of FPS (SD) = -0.0 Blind Sample ID = N88 Lab Value = 0.444 Most Probable Value = 0.485 Percent Recovery = 91.5 Analysis Date = 02/28/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 02/14/06 Lab Sample ID = 0390041 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 2.691 Most Probable Value = 2.580 Percent Recovery = 104.3 Analysis Date = 02/14/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.473 Most Probable Value = 0.485 Percent Recovery = 97.5 Analysis Date = 02/14/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.467 Most Probable Value = 0.485 Percent Recovery = 96.3 Analysis Date = 02/09/06 Lab Sample ID = 0370020 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.583 Most Probable Value = 2.580 Percent Recovery = 100.1 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.621 Most Probable Value = 2.580 Percent Recovery = 101.6 Analysis Date = 02/03/06 Lab Sample ID = 0330068 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.454 Most Probable Value = 0.485 Percent Recovery = 93.6 Analysis Date = 02/03/06 Lab Sample ID = 0320022 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.628 Most Probable Value = 2.580 Percent Recovery = 101.9 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.465 Most Probable Value = 0.485 Percent Recovery = 95.9 Analysis Date = 01/31/06 Lab Sample ID = 0250060 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 01/31/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.726 Most Probable Value = 2.580 Percent Recovery = 105.7 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = 0.6 Blind Sample ID = N88 Lab Value = 0.468 Most Probable Value = 0.485 Percent Recovery = 96.5 Analysis Date = 01/25/06 Lab Sample ID = 0180052 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.468 Most Probable Value = 0.485 Percent Recovery = 96.5 Analysis Date = 01/25/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.422 Most Probable Value = 0.485 Percent Recovery = 87.0 Analysis Date = 01/13/06 Lab Sample ID = 0110063 Number of FPS (SD) = -0.7 Blind Sample ID = N87 Lab Value = 2.667 Most Probable Value = 2.580 Percent Recovery = 103.4 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.453 Most Probable Value = 0.485 Percent Recovery = 93.4 Analysis Date = 01/12/06 Lab Sample ID = 0100025 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.583 Most Probable Value = 2.580 Percent Recovery = 100.1 Analysis Date = 01/06/06 Lab Sample ID = 0030022 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.596 Most Probable Value = 2.580 Percent Recovery = 100.6 Analysis Date = 01/05/06 Lab Sample ID = 3570004 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.545 Most Probable Value = 2.580 Percent Recovery = 98.6 Analysis Date = 01/05/06 Lab Sample ID = 3620022 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.453 Most Probable Value = 0.485 Percent Recovery = 93.4 Analysis Date = 01/05/06 Lab Sample ID = 3630003 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.739 Most Probable Value = 2.580 Percent Recovery = 106.2 Analysis Date = 01/04/06 Lab Sample ID = 3500077 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 2.626 Most Probable Value = 2.580 Percent Recovery = 101.8 Analysis Date = 01/04/06 Lab Sample ID = 3530070 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.484 Most Probable Value = 0.485 Percent Recovery = 99.8 Analysis Date = 01/04/06 Lab Sample ID = 3550003 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 2.650 Most Probable Value = 2.580 Percent Recovery = 102.7 Analysis Date = 12/19/05 Lab Sample ID = 3430072 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 2.623 Most Probable Value = 2.580 Percent Recovery = 101.7 Analysis Date = 12/19/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.2 Blind Sample ID = N88 Lab Value = 0.474 Most Probable Value = 0.485 Percent Recovery = 97.7 Analysis Date = 12/19/05 Lab Sample ID = 3480004 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 12/15/05 Lab Sample ID = 3400171 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.675 Most Probable Value = 2.580 Percent Recovery = 103.7 Analysis Date = 12/09/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.463 Most Probable Value = 0.485 Percent Recovery = 95.5 Analysis Date = 12/09/05 Lab Sample ID = 3350104 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.596 Most Probable Value = 2.580 Percent Recovery = 100.6 Analysis Date = 12/05/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.607 Most Probable Value = 2.580 Percent Recovery = 101.0 Analysis Date = 12/05/05 Lab Sample ID = 3250052 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.703 Most Probable Value = 2.580 Percent Recovery = 104.8 Analysis Date = 12/05/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.489 Most Probable Value = 0.485 Percent Recovery = 100.8 Analysis Date = 12/05/05 Lab Sample ID = 3200107 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 0.447 Most Probable Value = 0.485 Percent Recovery = 92.2 Analysis Date = 12/05/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.483 Most Probable Value = 0.485 Percent Recovery = 99.6 Analysis Date = 12/05/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 2.557 Most Probable Value = 2.580 Percent Recovery = 99.1 Analysis Date = 11/14/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 0.473 Most Probable Value = 0.485 Percent Recovery = 97.5 Analysis Date = 11/14/05 Lab Sample ID = 3120062 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 0.470 Most Probable Value = 0.485 Percent Recovery = 96.9 Analysis Date = 11/14/05 Lab Sample ID = 3130037 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.656 Most Probable Value = 2.580 Percent Recovery = 102.9 Analysis Date = 11/10/05 Lab Sample ID = 3050054 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 2.564 Most Probable Value = 2.580 Percent Recovery = 99.4 Analysis Date = 11/10/05 Lab Sample ID = 2980102 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 2.614 Most Probable Value = 2.580 Percent Recovery = 101.3 Analysis Date = 11/10/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 11/10/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.458 Most Probable Value = 0.485 Percent Recovery = 94.4 Analysis Date = 11/10/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.485 Most Probable Value = 0.485 Percent Recovery = 100.0 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 2.687 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 10/21/05 Lab Sample ID = 2910147 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 2.611 Most Probable Value = 2.580 Percent Recovery = 101.2 Analysis Date = 10/21/05 Lab Sample ID = 2850129 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.762 Most Probable Value = 2.580 Percent Recovery = 107.1 Analysis Date = 10/21/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 2.639 Most Probable Value = 2.580 Percent Recovery = 102.3 Analysis Date = 10/21/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.435 Most Probable Value = 0.485 Percent Recovery = 89.7 Analysis Date = 10/21/05 Lab Sample ID = 2870116 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.460 Most Probable Value = 0.485 Percent Recovery = 94.8 Analysis Date = 10/13/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.872 Most Probable Value = 0.825 Percent Recovery = 105.7 Analysis Date = 10/07/05 Lab Sample ID = 2730267 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 2.680 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 10/07/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 1.738 Most Probable Value = 1.711 Percent Recovery = 101.6 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.339 Most Probable Value = 0.365 Percent Recovery = 92.9 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.887 Most Probable Value = 0.825 Percent Recovery = 107.5 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.857 Most Probable Value = 0.825 Percent Recovery = 103.9 Analysis Date = 09/23/05 Lab Sample ID = 2520044 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.755 Most Probable Value = 1.711 Percent Recovery = 102.6 Analysis Date = 09/23/05 Lab Sample ID = 2570002 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.363 Most Probable Value = 0.365 Percent Recovery = 99.5 Analysis Date = 09/23/05 Lab Sample ID = 2550025 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 1.749 Most Probable Value = 1.711 Percent Recovery = 102.2 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.338 Most Probable Value = 0.365 Percent Recovery = 92.6 Analysis Date = 09/14/05 Lab Sample ID = 2450117 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.849 Most Probable Value = 0.825 Percent Recovery = 102.9 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.354 Most Probable Value = 0.365 Percent Recovery = 97.0 Analysis Date = 08/31/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.818 Most Probable Value = 0.825 Percent Recovery = 99.2 Analysis Date = 08/26/05 Lab Sample ID = 2340042 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 1.703 Most Probable Value = 1.711 Percent Recovery = 99.5 Analysis Date = 08/26/05 Lab Sample ID = 2350072 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.341 Most Probable Value = 0.365 Percent Recovery = 93.4 Analysis Date = 08/26/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.798 Most Probable Value = 0.825 Percent Recovery = 96.7 Analysis Date = 08/24/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.2 Blind Sample ID = NS15 Lab Value = 1.639 Most Probable Value = 1.711 Percent Recovery = 95.8 Analysis Date = 08/24/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.329 Most Probable Value = 0.365 Percent Recovery = 90.1 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.845 Most Probable Value = 0.825 Percent Recovery = 102.4 Analysis Date = 08/15/05 Lab Sample ID = 2210149 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.738 Most Probable Value = 1.711 Percent Recovery = 101.6 Analysis Date = 08/15/05 Lab Sample ID = 2210147 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 0.334 Most Probable Value = 0.365 Percent Recovery = 91.5 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.888 Most Probable Value = 0.825 Percent Recovery = 107.6 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.663 Most Probable Value = 1.711 Percent Recovery = 97.2 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.873 Most Probable Value = 0.825 Percent Recovery = 105.8 Analysis Date = 08/03/05 Lab Sample ID = 2060108 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.664 Most Probable Value = 1.711 Percent Recovery = 97.3 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.735 Most Probable Value = 1.711 Percent Recovery = 101.4 Analysis Date = 08/03/05 Lab Sample ID = 2030278 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.338 Most Probable Value = 0.365 Percent Recovery = 92.6 Analysis Date = 07/29/05 Lab Sample ID = 2070088 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.829 Most Probable Value = 0.825 Percent Recovery = 100.5 Analysis Date = 07/20/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.332 Most Probable Value = 0.365 Percent Recovery = 91.0 Analysis Date = 07/20/05 Lab Sample ID = 2000158 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 1.664 Most Probable Value = 1.711 Percent Recovery = 97.3 Analysis Date = 07/19/05 Lab Sample ID = 1950048 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 07/15/05 Lab Sample ID = 1920129 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.591 Most Probable Value = 1.711 Percent Recovery = 93.0 Analysis Date = 07/15/05 Lab Sample ID = 1880192 Number of FPS (SD) = -0.7 Blind Sample ID = N86 Lab Value = 0.340 Most Probable Value = 0.365 Percent Recovery = 93.2 Analysis Date = 07/15/05 Lab Sample ID = 1930206 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.893 Most Probable Value = 0.825 Percent Recovery = 108.2 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.339 Most Probable Value = 0.365 Percent Recovery = 92.9 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 1.685 Most Probable Value = 1.711 Percent Recovery = 98.5 Analysis Date = 07/05/05 Lab Sample ID = 1780128 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.343 Most Probable Value = 0.365 Percent Recovery = 94.0 Analysis Date = 07/05/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.887 Most Probable Value = 0.825 Percent Recovery = 107.5 Analysis Date = 06/30/05 Lab Sample ID = 1750350 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.620 Most Probable Value = 1.711 Percent Recovery = 94.7 Analysis Date = 06/29/05 Lab Sample ID = 1710121 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.320 Most Probable Value = 0.365 Percent Recovery = 87.7 Analysis Date = 06/29/05 Lab Sample ID = 1730157 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.892 Most Probable Value = 0.825 Percent Recovery = 108.1 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 0.366 Most Probable Value = 0.365 Percent Recovery = 100.3 Analysis Date = 06/17/05 Lab Sample ID = 1660203 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.925 Most Probable Value = 0.825 Percent Recovery = 112.1 Analysis Date = 06/16/05 Lab Sample ID = 1610161 Number of FPS (SD) = 0.9 Blind Sample ID = NS15 Lab Value = 1.754 Most Probable Value = 1.711 Percent Recovery = 102.5 Analysis Date = 06/16/05 Lab Sample ID = 1640120 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 1.579 Most Probable Value = 1.711 Percent Recovery = 92.3 Analysis Date = 06/15/05 Lab Sample ID = 1570138 Number of FPS (SD) = -0.8 Blind Sample ID = N86 Lab Value = 0.312 Most Probable Value = 0.365 Percent Recovery = 85.5 Analysis Date = 06/15/05 Lab Sample ID = 1590164 Number of FPS (SD) = -0.6 Blind Sample ID = N85 Lab Value = 0.857 Most Probable Value = 0.825 Percent Recovery = 103.9 Analysis Date = 06/06/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.636 Most Probable Value = 1.711 Percent Recovery = 95.6 Analysis Date = 06/01/05 Lab Sample ID = 1460183 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.366 Most Probable Value = 0.365 Percent Recovery = 100.3 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = 0.0 Blind Sample ID = N85 Lab Value = 0.827 Most Probable Value = 0.825 Percent Recovery = 100.2 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 1.692 Most Probable Value = 1.711 Percent Recovery = 98.9 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.334 Most Probable Value = 0.365 Percent Recovery = 91.5 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.864 Most Probable Value = 0.825 Percent Recovery = 104.7 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.694 Most Probable Value = 1.711 Percent Recovery = 99.0 Analysis Date = 05/20/05 Lab Sample ID = 1320176 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.340 Most Probable Value = 0.365 Percent Recovery = 93.2 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.842 Most Probable Value = 0.825 Percent Recovery = 102.1 Analysis Date = 05/11/05 Lab Sample ID = 1290084 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.893 Most Probable Value = 0.825 Percent Recovery = 108.2 Analysis Date = 05/11/05 Lab Sample ID = 1220042 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.629 Most Probable Value = 1.711 Percent Recovery = 95.2 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.350 Most Probable Value = 0.365 Percent Recovery = 95.9 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.667 Most Probable Value = 1.711 Percent Recovery = 97.4 Analysis Date = 05/10/05 Lab Sample ID = 1160121 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.811 Most Probable Value = 0.825 Percent Recovery = 98.3 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 0.886 Most Probable Value = 0.825 Percent Recovery = 107.4 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.709 Most Probable Value = 1.711 Percent Recovery = 99.9 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 1.623 Most Probable Value = 1.711 Percent Recovery = 94.9 Analysis Date = 04/28/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.5 Blind Sample ID = N86 Lab Value = 0.874 Most Probable Value = 0.825 Percent Recovery = 105.9 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.678 Most Probable Value = 1.711 Percent Recovery = 98.1 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.855 Most Probable Value = 0.825 Percent Recovery = 103.6 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.862 Most Probable Value = 0.825 Percent Recovery = 104.5 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.286 Most Probable Value = 0.312 Percent Recovery = 91.7 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.297 Most Probable Value = 2.250 Percent Recovery = 102.1 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.826 Most Probable Value = 0.825 Percent Recovery = 100.1 Analysis Date = 03/21/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.0 Blind Sample ID = NS15 Lab Value = 0.286 Most Probable Value = 0.312 Percent Recovery = 91.7 Analysis Date = 03/21/05 Lab Sample ID = 0750086 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.817 Most Probable Value = 0.825 Percent Recovery = 99.0 Analysis Date = 03/14/05 Lab Sample ID = 0670095 Number of FPS (SD) = -0.1 Blind Sample ID = NS15 Lab Value = 2.306 Most Probable Value = 2.250 Percent Recovery = 102.5 Analysis Date = 03/14/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.292 Most Probable Value = 0.312 Percent Recovery = 93.6 Analysis Date = 03/14/05 Lab Sample ID = 0680055 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.866 Most Probable Value = 2.780 Percent Recovery = 103.1 Analysis Date = 03/08/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.877 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 03/08/05 Lab Sample ID = 0540037 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.372 Most Probable Value = 2.250 Percent Recovery = 105.4 Analysis Date = 03/08/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.292 Most Probable Value = 0.312 Percent Recovery = 93.6 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.285 Most Probable Value = 0.312 Percent Recovery = 91.3 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.292 Most Probable Value = 0.312 Percent Recovery = 93.6 Analysis Date = 03/08/05 Lab Sample ID = 0530107 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.334 Most Probable Value = 2.250 Percent Recovery = 103.7 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.850 Most Probable Value = 2.780 Percent Recovery = 102.5 Analysis Date = 02/17/05 Lab Sample ID = 0470021 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 2.354 Most Probable Value = 2.250 Percent Recovery = 104.6 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.279 Most Probable Value = 0.312 Percent Recovery = 89.4 Analysis Date = 02/16/05 Lab Sample ID = 0420136 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.748 Most Probable Value = 2.780 Percent Recovery = 98.8 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.309 Most Probable Value = 0.312 Percent Recovery = 99.0 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 2.883 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 02/04/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.301 Most Probable Value = 2.250 Percent Recovery = 102.3 Analysis Date = 02/04/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.226 Most Probable Value = 2.250 Percent Recovery = 98.9 Analysis Date = 02/04/05 Lab Sample ID = 0330050 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.905 Most Probable Value = 2.780 Percent Recovery = 104.5 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 2.337 Most Probable Value = 2.250 Percent Recovery = 103.9 Analysis Date = 01/27/05 Lab Sample ID = 0210117 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.754 Most Probable Value = 2.780 Percent Recovery = 99.1 Analysis Date = 01/26/05 Lab Sample ID = 0180071 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.287 Most Probable Value = 0.312 Percent Recovery = 92.0 Analysis Date = 01/26/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.790 Most Probable Value = 2.780 Percent Recovery = 100.4 Analysis Date = 01/20/05 Lab Sample ID = 0100089 Number of FPS (SD) = 0.0 Blind Sample ID = NS13 Lab Value = 2.438 Most Probable Value = 2.250 Percent Recovery = 108.4 Analysis Date = 01/20/05 Lab Sample ID = 0130110 Number of FPS (SD) = 0.9 Blind Sample ID = N84 Lab Value = 0.282 Most Probable Value = 0.312 Percent Recovery = 90.4 Analysis Date = 01/12/05 Lab Sample ID = 0110022 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.776 Most Probable Value = 2.780 Percent Recovery = 99.9 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.402 Most Probable Value = 2.250 Percent Recovery = 106.8 Analysis Date = 01/11/05 Lab Sample ID = 0060066 Number of FPS (SD) = 0.7 Blind Sample ID = N84 Lab Value = 0.275 Most Probable Value = 0.312 Percent Recovery = 88.1 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.882 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.361 Most Probable Value = 2.250 Percent Recovery = 104.9 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.199 Most Probable Value = 2.250 Percent Recovery = 97.7 Analysis Date = 12/23/04 Lab Sample ID = 3520151 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 2.936 Most Probable Value = 2.780 Percent Recovery = 105.6 Analysis Date = 12/22/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 2.363 Most Probable Value = 2.250 Percent Recovery = 105.0 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.774 Most Probable Value = 2.780 Percent Recovery = 99.8 Analysis Date = 12/15/04 Lab Sample ID = 3440141 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.773 Most Probable Value = 2.780 Percent Recovery = 99.7 Analysis Date = 12/15/04 Lab Sample ID = 3360082 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.301 Most Probable Value = 2.250 Percent Recovery = 102.3 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.821 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 12/10/04 Lab Sample ID = 3280099 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.299 Most Probable Value = 2.250 Percent Recovery = 102.2 Analysis Date = 12/10/04 Lab Sample ID = 3340009 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 0.295 Most Probable Value = 0.312 Percent Recovery = 94.6 Analysis Date = 12/10/04 Lab Sample ID = 3290014 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.360 Most Probable Value = 2.250 Percent Recovery = 104.9 Analysis Date = 12/01/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.272 Most Probable Value = 0.312 Percent Recovery = 87.2 Analysis Date = 11/26/04 Lab Sample ID = 3220114 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.795 Most Probable Value = 2.780 Percent Recovery = 100.5 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 2.374 Most Probable Value = 2.250 Percent Recovery = 105.5 Analysis Date = 11/18/04 Lab Sample ID = 3170168 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 0.287 Most Probable Value = 0.312 Percent Recovery = 92.0 Analysis Date = 11/18/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.740 Most Probable Value = 2.780 Percent Recovery = 98.6 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = -0.2 Blind Sample ID = NS13 Lab Value = 2.320 Most Probable Value = 2.250 Percent Recovery = 103.1 Analysis Date = 11/12/04 Lab Sample ID = 3100008 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.283 Most Probable Value = 0.312 Percent Recovery = 90.7 Analysis Date = 11/12/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.812 Most Probable Value = 2.780 Percent Recovery = 101.2 Analysis Date = 11/04/04 Lab Sample ID = 3060114 Number of FPS (SD) = 0.1 Blind Sample ID = NS13 Lab Value = 2.205 Most Probable Value = 2.250 Percent Recovery = 98.0 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 0.296 Most Probable Value = 0.312 Percent Recovery = 94.9 Analysis Date = 11/02/04 Lab Sample ID = 3030014 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 3.005 Most Probable Value = 2.780 Percent Recovery = 108.1 Analysis Date = 10/29/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.9 Blind Sample ID = NS13 Lab Value = 2.827 Most Probable Value = 2.780 Percent Recovery = 101.7 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.267 Most Probable Value = 2.250 Percent Recovery = 100.8 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.265 Most Probable Value = 0.312 Percent Recovery = 84.9 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -0.6 Blind Sample ID = N83 Lab Value = 2.311 Most Probable Value = 2.250 Percent Recovery = 102.7 Analysis Date = 10/15/04 Lab Sample ID = 2870063 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.818 Most Probable Value = 2.780 Percent Recovery = 101.4 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.181 Most Probable Value = 2.250 Percent Recovery = 96.9 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.277 Most Probable Value = 0.312 Percent Recovery = 88.8 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.343 Most Probable Value = 0.384 Percent Recovery = 89.3 Analysis Date = 10/06/04 Lab Sample ID = 2720113 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.377 Most Probable Value = 0.384 Percent Recovery = 98.2 Analysis Date = 09/29/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 2.624 Most Probable Value = 2.505 Percent Recovery = 104.8 Analysis Date = 09/22/04 Lab Sample ID = 2610103 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.389 Most Probable Value = 0.384 Percent Recovery = 101.3 Analysis Date = 09/22/04 Lab Sample ID = 2640148 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.612 Most Probable Value = 2.505 Percent Recovery = 104.3 Analysis Date = 09/16/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.5 Blind Sample ID = N82 Lab Value = 0.400 Most Probable Value = 0.384 Percent Recovery = 104.2 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = 0.2 Blind Sample ID = N81 Lab Value = 2.485 Most Probable Value = 2.505 Percent Recovery = 99.2 Analysis Date = 09/14/04 Lab Sample ID = 2520137 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.558 Most Probable Value = 2.505 Percent Recovery = 102.1 Analysis Date = 09/09/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.515 Most Probable Value = 2.505 Percent Recovery = 100.4 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.384 Most Probable Value = 2.505 Percent Recovery = 95.2 Analysis Date = 09/03/04 Lab Sample ID = 2360311 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 2.576 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 09/01/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.370 Most Probable Value = 0.384 Percent Recovery = 96.4 Analysis Date = 08/25/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.529 Most Probable Value = 2.505 Percent Recovery = 101.0 Analysis Date = 08/24/04 Lab Sample ID = 2290111 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.374 Most Probable Value = 0.384 Percent Recovery = 97.4 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.384 Percent Recovery = 92.7 Analysis Date = 08/11/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.383 Most Probable Value = 0.384 Percent Recovery = 99.7 Analysis Date = 08/10/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.355 Most Probable Value = 0.384 Percent Recovery = 92.4 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.371 Most Probable Value = 0.384 Percent Recovery = 96.6 Analysis Date = 07/29/04 Lab Sample ID = 2090127 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.348 Most Probable Value = 0.384 Percent Recovery = 90.6 Analysis Date = 07/27/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 2.583 Most Probable Value = 2.505 Percent Recovery = 103.1 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.375 Most Probable Value = 0.384 Percent Recovery = 97.7 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 2.402 Most Probable Value = 2.505 Percent Recovery = 95.9 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 2.540 Most Probable Value = 2.505 Percent Recovery = 101.4 Analysis Date = 07/16/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.462 Most Probable Value = 2.505 Percent Recovery = 98.3 Analysis Date = 07/15/04 Lab Sample ID = 1800055 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.549 Most Probable Value = 2.505 Percent Recovery = 101.8 Analysis Date = 07/15/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.371 Most Probable Value = 2.505 Percent Recovery = 94.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = -0.6 Blind Sample ID = N82 Lab Value = 2.576 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 07/06/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.360 Most Probable Value = 0.384 Percent Recovery = 93.8 Analysis Date = 07/01/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.495 Most Probable Value = 2.505 Percent Recovery = 99.6 Analysis Date = 06/30/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.369 Most Probable Value = 0.384 Percent Recovery = 96.1 Analysis Date = 06/28/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.387 Most Probable Value = 0.384 Percent Recovery = 100.8 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.362 Most Probable Value = 0.384 Percent Recovery = 94.3 Analysis Date = 06/10/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.373 Most Probable Value = 0.384 Percent Recovery = 97.1 Analysis Date = 06/10/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.384 Percent Recovery = 92.7 Analysis Date = 06/10/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.366 Most Probable Value = 0.384 Percent Recovery = 95.3 Analysis Date = 05/27/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.555 Most Probable Value = 2.505 Percent Recovery = 102.0 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.382 Most Probable Value = 0.384 Percent Recovery = 99.5 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 2.577 Most Probable Value = 2.505 Percent Recovery = 102.9 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.556 Most Probable Value = 2.505 Percent Recovery = 102.0 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.574 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 05/14/04 Lab Sample ID = 1250054 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.567 Most Probable Value = 2.505 Percent Recovery = 102.5 Analysis Date = 05/05/04 Lab Sample ID = 1200123 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.518 Most Probable Value = 2.505 Percent Recovery = 100.5 Analysis Date = 05/03/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.393 Most Probable Value = 2.505 Percent Recovery = 95.5 Analysis Date = 05/03/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.5 Blind Sample ID = N82 Lab Value = 0.384 Most Probable Value = 0.384 Percent Recovery = 100.0 Analysis Date = 04/27/04 Lab Sample ID = 1110137 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.496 Most Probable Value = 2.505 Percent Recovery = 99.6 Analysis Date = 04/22/04 Lab Sample ID = 1060213 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 0.389 Most Probable Value = 0.384 Percent Recovery = 101.3 Analysis Date = 04/22/04 Lab Sample ID = 1050150 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 0.375 Most Probable Value = 0.384 Percent Recovery = 97.7 Analysis Date = 04/22/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.343 Most Probable Value = 0.384 Percent Recovery = 89.3 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.250 Most Probable Value = 0.280 Percent Recovery = 89.3 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.255 Most Probable Value = 0.280 Percent Recovery = 91.1 Analysis Date = 03/30/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.253 Most Probable Value = 0.280 Percent Recovery = 90.4 Analysis Date = 03/30/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.644 Most Probable Value = 1.675 Percent Recovery = 98.1 Analysis Date = 03/22/04 Lab Sample ID = 0760004 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.321 Most Probable Value = 0.280 Percent Recovery = 114.6 Analysis Date = 03/22/04 Lab Sample ID = 0710094 Number of FPS (SD) = 0.5 Blind Sample ID = N79 Lab Value = 1.600 Most Probable Value = 1.675 Percent Recovery = 95.5 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 1.650 Most Probable Value = 1.675 Percent Recovery = 98.5 Analysis Date = 03/10/04 Lab Sample ID = 0650013 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.745 Most Probable Value = 1.675 Percent Recovery = 104.2 Analysis Date = 03/10/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.725 Most Probable Value = 1.675 Percent Recovery = 103.0 Analysis Date = 03/10/04 Lab Sample ID = 0610092 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 1.701 Most Probable Value = 1.675 Percent Recovery = 101.6 Analysis Date = 03/05/04 Lab Sample ID = 0550023 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.708 Most Probable Value = 1.675 Percent Recovery = 102.0 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.644 Most Probable Value = 1.675 Percent Recovery = 98.1 Analysis Date = 02/25/04 Lab Sample ID = 0430001 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.231 Most Probable Value = 0.280 Percent Recovery = 82.5 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.249 Most Probable Value = 0.280 Percent Recovery = 88.9 Analysis Date = 02/25/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.248 Most Probable Value = 0.280 Percent Recovery = 88.6 Analysis Date = 02/11/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.260 Most Probable Value = 0.280 Percent Recovery = 92.9 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.335 Most Probable Value = 0.280 Percent Recovery = 119.6 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = 0.7 Blind Sample ID = N79 Lab Value = 0.246 Most Probable Value = 0.280 Percent Recovery = 87.9 Analysis Date = 01/29/04 Lab Sample ID = 0260160 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 1.721 Most Probable Value = 1.675 Percent Recovery = 102.7 Analysis Date = 01/23/04 Lab Sample ID = 0210223 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.264 Most Probable Value = 0.280 Percent Recovery = 94.3 Analysis Date = 01/23/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.708 Most Probable Value = 1.675 Percent Recovery = 102.0 Analysis Date = 01/22/04 Lab Sample ID = 0130117 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.735 Most Probable Value = 1.675 Percent Recovery = 103.6 Analysis Date = 01/22/04 Lab Sample ID = 0080049 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.230 Most Probable Value = 0.280 Percent Recovery = 82.1 Analysis Date = 01/22/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.742 Most Probable Value = 1.675 Percent Recovery = 104.0 Analysis Date = 01/09/04 Lab Sample ID = 0050040 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.727 Most Probable Value = 1.675 Percent Recovery = 103.1 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.261 Most Probable Value = 0.280 Percent Recovery = 93.2 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.247 Most Probable Value = 0.280 Percent Recovery = 88.2 Analysis Date = 12/12/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.237 Most Probable Value = 0.280 Percent Recovery = 84.6 Analysis Date = 12/10/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.239 Most Probable Value = 0.280 Percent Recovery = 85.4 Analysis Date = 12/10/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.228 Most Probable Value = 0.280 Percent Recovery = 81.4 Analysis Date = 11/26/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 0.265 Most Probable Value = 0.280 Percent Recovery = 94.6 Analysis Date = 11/21/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.677 Most Probable Value = 1.675 Percent Recovery = 100.1 Analysis Date = 11/20/03 Lab Sample ID = 3220121 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 1.804 Most Probable Value = 1.675 Percent Recovery = 107.7 Analysis Date = 11/19/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.8 Blind Sample ID = N80 Lab Value = 1.672 Most Probable Value = 1.675 Percent Recovery = 99.8 Analysis Date = 11/19/03 Lab Sample ID = 3100091 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 1.689 Most Probable Value = 1.675 Percent Recovery = 100.8 Analysis Date = 11/19/03 Lab Sample ID = 3100090 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.252 Most Probable Value = 0.280 Percent Recovery = 90.0 Analysis Date = 11/19/03 Lab Sample ID = 3170132 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 1.714 Most Probable Value = 1.675 Percent Recovery = 102.3 Analysis Date = 11/10/03 Lab Sample ID = 3040005 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.701 Most Probable Value = 1.675 Percent Recovery = 101.6 Analysis Date = 10/31/03 Lab Sample ID = 3000113 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.689 Most Probable Value = 1.675 Percent Recovery = 100.8 Analysis Date = 10/31/03 Lab Sample ID = 2950088 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 1.641 Most Probable Value = 1.675 Percent Recovery = 98.0 Analysis Date = 10/23/03 Lab Sample ID = 2890048 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.307 Most Probable Value = 0.336 Percent Recovery = 91.4 Analysis Date = 10/23/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.312 Most Probable Value = 0.336 Percent Recovery = 92.9 Analysis Date = 10/23/03 Lab Sample ID = 2820084 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Lab Value = 0.314 Most Probable Value = 0.336 Percent Recovery = 93.5 Analysis Date = 10/23/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Y = 100
The SGPlot Procedure


- Total Nitrogen (NH3+NO3+NO2+org N as N), FIL, CFA, ALK-P, ACD -
Percent Recovery by Date
Lab: NWQL, PCode: 62854, MCode: CL062
Analysis Dates: 10/16/03 through 10/07/05
Open Data Set

Lab Value = 0.170 Most Probable Value = 0.384 Percent Recovery = 44.3 Analysis Date = 08/05/04 Lab Sample ID = 2170219 Number of FPS (SD) = -2.5 Blind Sample ID = N81 Lab Value = 1.729 Most Probable Value = 1.711 Percent Recovery = 101.1 Analysis Date = 10/07/05 Lab Sample ID = 2720019 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 1.753 Most Probable Value = 1.711 Percent Recovery = 102.5 Analysis Date = 09/22/05 Lab Sample ID = 2580121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 1.672 Most Probable Value = 1.711 Percent Recovery = 97.7 Analysis Date = 09/22/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.327 Most Probable Value = 0.365 Percent Recovery = 89.6 Analysis Date = 08/31/05 Lab Sample ID = 2380170 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.353 Most Probable Value = 0.365 Percent Recovery = 96.7 Analysis Date = 08/31/05 Lab Sample ID = 2310004 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.692 Most Probable Value = 1.711 Percent Recovery = 98.9 Analysis Date = 08/16/05 Lab Sample ID = 2100065 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 1.709 Most Probable Value = 1.711 Percent Recovery = 99.9 Analysis Date = 08/16/05 Lab Sample ID = 2030276 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.350 Most Probable Value = 0.365 Percent Recovery = 95.9 Analysis Date = 08/16/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.356 Most Probable Value = 0.365 Percent Recovery = 97.5 Analysis Date = 08/16/05 Lab Sample ID = 2170137 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.642 Most Probable Value = 1.711 Percent Recovery = 96.0 Analysis Date = 07/18/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 1.655 Most Probable Value = 1.711 Percent Recovery = 96.7 Analysis Date = 07/18/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.346 Most Probable Value = 0.365 Percent Recovery = 94.8 Analysis Date = 07/08/05 Lab Sample ID = 1810182 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.360 Most Probable Value = 0.365 Percent Recovery = 98.6 Analysis Date = 07/08/05 Lab Sample ID = 1740226 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.351 Most Probable Value = 0.365 Percent Recovery = 96.2 Analysis Date = 06/24/05 Lab Sample ID = 1670204 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.358 Most Probable Value = 0.365 Percent Recovery = 98.1 Analysis Date = 06/24/05 Lab Sample ID = 1600265 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.656 Most Probable Value = 1.711 Percent Recovery = 96.8 Analysis Date = 06/08/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.676 Most Probable Value = 1.711 Percent Recovery = 98.0 Analysis Date = 05/24/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.659 Most Probable Value = 1.711 Percent Recovery = 97.0 Analysis Date = 05/24/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.705 Most Probable Value = 1.711 Percent Recovery = 99.6 Analysis Date = 05/11/05 Lab Sample ID = 1260180 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.361 Most Probable Value = 0.365 Percent Recovery = 98.9 Analysis Date = 05/11/05 Lab Sample ID = 1190259 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.346 Most Probable Value = 0.365 Percent Recovery = 94.8 Analysis Date = 04/29/05 Lab Sample ID = 1120323 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.337 Most Probable Value = 0.365 Percent Recovery = 92.3 Analysis Date = 04/29/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.357 Most Probable Value = 0.365 Percent Recovery = 97.8 Analysis Date = 04/14/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 2.233 Most Probable Value = 2.250 Percent Recovery = 99.2 Analysis Date = 04/14/05 Lab Sample ID = 0810037 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.229 Most Probable Value = 2.250 Percent Recovery = 99.1 Analysis Date = 03/17/05 Lab Sample ID = 0660062 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.291 Most Probable Value = 0.312 Percent Recovery = 93.3 Analysis Date = 03/03/05 Lab Sample ID = 0590067 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.317 Most Probable Value = 0.312 Percent Recovery = 101.6 Analysis Date = 02/24/05 Lab Sample ID = 0530100 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.330 Most Probable Value = 0.312 Percent Recovery = 105.8 Analysis Date = 02/24/05 Lab Sample ID = 0470020 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 2.297 Most Probable Value = 2.250 Percent Recovery = 102.1 Analysis Date = 02/16/05 Lab Sample ID = 0310043 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.263 Most Probable Value = 2.250 Percent Recovery = 100.6 Analysis Date = 02/16/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.320 Most Probable Value = 0.312 Percent Recovery = 102.6 Analysis Date = 02/16/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 2.287 Most Probable Value = 2.250 Percent Recovery = 101.6 Analysis Date = 01/25/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.275 Most Probable Value = 2.250 Percent Recovery = 101.1 Analysis Date = 01/11/05 Lab Sample ID = 0070090 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 2.343 Most Probable Value = 2.250 Percent Recovery = 104.1 Analysis Date = 12/10/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.295 Most Probable Value = 2.250 Percent Recovery = 102.0 Analysis Date = 12/01/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.248 Most Probable Value = 2.250 Percent Recovery = 99.9 Analysis Date = 11/23/04 Lab Sample ID = 3200079 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 2.305 Most Probable Value = 2.250 Percent Recovery = 102.4 Analysis Date = 11/10/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.322 Most Probable Value = 0.312 Percent Recovery = 103.2 Analysis Date = 11/10/04 Lab Sample ID = 3060021 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.309 Most Probable Value = 0.312 Percent Recovery = 99.0 Analysis Date = 11/10/04 Lab Sample ID = 2960270 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.302 Most Probable Value = 0.312 Percent Recovery = 96.8 Analysis Date = 10/19/04 Lab Sample ID = 2890207 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.386 Most Probable Value = 0.312 Percent Recovery = 123.7 Analysis Date = 10/19/04 Lab Sample ID = 2820222 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 2.540 Most Probable Value = 2.505 Percent Recovery = 101.4 Analysis Date = 09/29/04 Lab Sample ID = 2610100 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.585 Most Probable Value = 2.505 Percent Recovery = 103.2 Analysis Date = 09/14/04 Lab Sample ID = 2470058 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.384 Most Probable Value = 0.384 Percent Recovery = 100.0 Analysis Date = 08/25/04 Lab Sample ID = 2310188 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.506 Most Probable Value = 2.505 Percent Recovery = 100.0 Analysis Date = 07/29/04 Lab Sample ID = 2030083 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.420 Most Probable Value = 2.505 Percent Recovery = 96.6 Analysis Date = 07/13/04 Lab Sample ID = 1880088 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.365 Most Probable Value = 0.384 Percent Recovery = 95.1 Analysis Date = 06/22/04 Lab Sample ID = 1700347 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.369 Most Probable Value = 0.384 Percent Recovery = 96.1 Analysis Date = 06/09/04 Lab Sample ID = 1560047 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.526 Most Probable Value = 2.505 Percent Recovery = 100.8 Analysis Date = 06/01/04 Lab Sample ID = 1390167 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.529 Most Probable Value = 2.505 Percent Recovery = 101.0 Analysis Date = 05/14/04 Lab Sample ID = 1250057 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.383 Most Probable Value = 0.384 Percent Recovery = 99.7 Analysis Date = 05/05/04 Lab Sample ID = 1110134 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.368 Most Probable Value = 0.384 Percent Recovery = 95.8 Analysis Date = 04/15/04 Lab Sample ID = 0970086 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 1.681 Most Probable Value = 1.675 Percent Recovery = 100.4 Analysis Date = 03/26/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 1.691 Most Probable Value = 1.675 Percent Recovery = 101.0 Analysis Date = 03/04/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.243 Most Probable Value = 0.280 Percent Recovery = 86.8 Analysis Date = 02/25/04 Lab Sample ID = 0490050 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.268 Most Probable Value = 0.280 Percent Recovery = 95.7 Analysis Date = 02/12/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.627 Most Probable Value = 1.675 Percent Recovery = 97.1 Analysis Date = 02/03/04 Lab Sample ID = 0210226 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.593 Most Probable Value = 1.675 Percent Recovery = 95.1 Analysis Date = 01/14/04 Lab Sample ID = 0050036 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 1.750 Most Probable Value = 1.675 Percent Recovery = 104.5 Analysis Date = 12/09/03 Lab Sample ID = 3220123 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.249 Most Probable Value = 0.280 Percent Recovery = 88.9 Analysis Date = 12/09/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 1.726 Most Probable Value = 1.675 Percent Recovery = 103.0 Analysis Date = 11/13/03 Lab Sample ID = 3100096 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.297 Most Probable Value = 0.336 Percent Recovery = 88.4 Analysis Date = 11/13/03 Lab Sample ID = 2940232 Number of FPS (SD) = -0.5 Blind Sample ID = N79c Lab Value = 0.309 Most Probable Value = 0.336 Percent Recovery = 92.0 Analysis Date = 10/16/03 Lab Sample ID = 2800053 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Y = 100
The SGPlot Procedure

- Total Nitrogen (NH3+NO3+NO2+org N as N), FIL, CFA, ALK-P, ACD -
Percent Recovery by Concentration
NWQL Parameter: 62854, Method: CL062
Analysis Dates: 10/16/03 through 10/07/05
Open Data Set

Lab Value = 0.170 Most Probable Value = 0.384 Percent Recovery = 44.3 Analysis Date = 08/05/04 Lab Sample ID = 2170219 Number of FPS (SD) = -2.5 Blind Sample ID = N81 Lab Value = 1.729 Most Probable Value = 1.711 Percent Recovery = 101.1 Analysis Date = 10/07/05 Lab Sample ID = 2720019 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 1.753 Most Probable Value = 1.711 Percent Recovery = 102.5 Analysis Date = 09/22/05 Lab Sample ID = 2580121 Number of FPS (SD) = 0.2 Blind Sample ID = N86 Lab Value = 1.672 Most Probable Value = 1.711 Percent Recovery = 97.7 Analysis Date = 09/22/05 Lab Sample ID = 2510183 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.327 Most Probable Value = 0.365 Percent Recovery = 89.6 Analysis Date = 08/31/05 Lab Sample ID = 2380170 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.353 Most Probable Value = 0.365 Percent Recovery = 96.7 Analysis Date = 08/31/05 Lab Sample ID = 2310004 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.692 Most Probable Value = 1.711 Percent Recovery = 98.9 Analysis Date = 08/16/05 Lab Sample ID = 2100065 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 1.709 Most Probable Value = 1.711 Percent Recovery = 99.9 Analysis Date = 08/16/05 Lab Sample ID = 2030276 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.350 Most Probable Value = 0.365 Percent Recovery = 95.9 Analysis Date = 08/16/05 Lab Sample ID = 2240422 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.356 Most Probable Value = 0.365 Percent Recovery = 97.5 Analysis Date = 08/16/05 Lab Sample ID = 2170137 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.642 Most Probable Value = 1.711 Percent Recovery = 96.0 Analysis Date = 07/18/05 Lab Sample ID = 1960085 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 1.655 Most Probable Value = 1.711 Percent Recovery = 96.7 Analysis Date = 07/18/05 Lab Sample ID = 1890257 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.346 Most Probable Value = 0.365 Percent Recovery = 94.8 Analysis Date = 07/08/05 Lab Sample ID = 1810182 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.360 Most Probable Value = 0.365 Percent Recovery = 98.6 Analysis Date = 07/08/05 Lab Sample ID = 1740226 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.351 Most Probable Value = 0.365 Percent Recovery = 96.2 Analysis Date = 06/24/05 Lab Sample ID = 1670204 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.358 Most Probable Value = 0.365 Percent Recovery = 98.1 Analysis Date = 06/24/05 Lab Sample ID = 1600265 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.656 Most Probable Value = 1.711 Percent Recovery = 96.8 Analysis Date = 06/08/05 Lab Sample ID = 1510151 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.676 Most Probable Value = 1.711 Percent Recovery = 98.0 Analysis Date = 05/24/05 Lab Sample ID = 1400206 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.659 Most Probable Value = 1.711 Percent Recovery = 97.0 Analysis Date = 05/24/05 Lab Sample ID = 1330239 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 1.705 Most Probable Value = 1.711 Percent Recovery = 99.6 Analysis Date = 05/11/05 Lab Sample ID = 1260180 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.361 Most Probable Value = 0.365 Percent Recovery = 98.9 Analysis Date = 05/11/05 Lab Sample ID = 1190259 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.346 Most Probable Value = 0.365 Percent Recovery = 94.8 Analysis Date = 04/29/05 Lab Sample ID = 1120323 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.337 Most Probable Value = 0.365 Percent Recovery = 92.3 Analysis Date = 04/29/05 Lab Sample ID = 1050226 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.357 Most Probable Value = 0.365 Percent Recovery = 97.8 Analysis Date = 04/14/05 Lab Sample ID = 0980172 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 2.233 Most Probable Value = 2.250 Percent Recovery = 99.2 Analysis Date = 04/14/05 Lab Sample ID = 0810037 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.229 Most Probable Value = 2.250 Percent Recovery = 99.1 Analysis Date = 03/17/05 Lab Sample ID = 0660062 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 0.291 Most Probable Value = 0.312 Percent Recovery = 93.3 Analysis Date = 03/03/05 Lab Sample ID = 0590067 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 0.317 Most Probable Value = 0.312 Percent Recovery = 101.6 Analysis Date = 02/24/05 Lab Sample ID = 0530100 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.330 Most Probable Value = 0.312 Percent Recovery = 105.8 Analysis Date = 02/24/05 Lab Sample ID = 0470020 Number of FPS (SD) = 0.2 Blind Sample ID = N83 Lab Value = 2.297 Most Probable Value = 2.250 Percent Recovery = 102.1 Analysis Date = 02/16/05 Lab Sample ID = 0310043 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.263 Most Probable Value = 2.250 Percent Recovery = 100.6 Analysis Date = 02/16/05 Lab Sample ID = 0240054 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.320 Most Probable Value = 0.312 Percent Recovery = 102.6 Analysis Date = 02/16/05 Lab Sample ID = 0380085 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 2.287 Most Probable Value = 2.250 Percent Recovery = 101.6 Analysis Date = 01/25/05 Lab Sample ID = 0180075 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.275 Most Probable Value = 2.250 Percent Recovery = 101.1 Analysis Date = 01/11/05 Lab Sample ID = 0070090 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 2.343 Most Probable Value = 2.250 Percent Recovery = 104.1 Analysis Date = 12/10/04 Lab Sample ID = 3350093 Number of FPS (SD) = 0.4 Blind Sample ID = N84 Lab Value = 2.295 Most Probable Value = 2.250 Percent Recovery = 102.0 Analysis Date = 12/01/04 Lab Sample ID = 3270051 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.248 Most Probable Value = 2.250 Percent Recovery = 99.9 Analysis Date = 11/23/04 Lab Sample ID = 3200079 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 2.305 Most Probable Value = 2.250 Percent Recovery = 102.4 Analysis Date = 11/10/04 Lab Sample ID = 3100047 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 0.322 Most Probable Value = 0.312 Percent Recovery = 103.2 Analysis Date = 11/10/04 Lab Sample ID = 3060021 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.309 Most Probable Value = 0.312 Percent Recovery = 99.0 Analysis Date = 11/10/04 Lab Sample ID = 2960270 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 0.302 Most Probable Value = 0.312 Percent Recovery = 96.8 Analysis Date = 10/19/04 Lab Sample ID = 2890207 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 0.386 Most Probable Value = 0.312 Percent Recovery = 123.7 Analysis Date = 10/19/04 Lab Sample ID = 2820222 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 2.540 Most Probable Value = 2.505 Percent Recovery = 101.4 Analysis Date = 09/29/04 Lab Sample ID = 2610100 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.585 Most Probable Value = 2.505 Percent Recovery = 103.2 Analysis Date = 09/14/04 Lab Sample ID = 2470058 Number of FPS (SD) = 0.4 Blind Sample ID = N82 Lab Value = 0.384 Most Probable Value = 0.384 Percent Recovery = 100.0 Analysis Date = 08/25/04 Lab Sample ID = 2310188 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 2.506 Most Probable Value = 2.505 Percent Recovery = 100.0 Analysis Date = 07/29/04 Lab Sample ID = 2030083 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.420 Most Probable Value = 2.505 Percent Recovery = 96.6 Analysis Date = 07/13/04 Lab Sample ID = 1880088 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 0.365 Most Probable Value = 0.384 Percent Recovery = 95.1 Analysis Date = 06/22/04 Lab Sample ID = 1700347 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.369 Most Probable Value = 0.384 Percent Recovery = 96.1 Analysis Date = 06/09/04 Lab Sample ID = 1560047 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.526 Most Probable Value = 2.505 Percent Recovery = 100.8 Analysis Date = 06/01/04 Lab Sample ID = 1390167 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.529 Most Probable Value = 2.505 Percent Recovery = 101.0 Analysis Date = 05/14/04 Lab Sample ID = 1250057 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.383 Most Probable Value = 0.384 Percent Recovery = 99.7 Analysis Date = 05/05/04 Lab Sample ID = 1110134 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 0.368 Most Probable Value = 0.384 Percent Recovery = 95.8 Analysis Date = 04/15/04 Lab Sample ID = 0970086 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 1.681 Most Probable Value = 1.675 Percent Recovery = 100.4 Analysis Date = 03/26/04 Lab Sample ID = 0760008 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 1.691 Most Probable Value = 1.675 Percent Recovery = 101.0 Analysis Date = 03/04/04 Lab Sample ID = 0620101 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.243 Most Probable Value = 0.280 Percent Recovery = 86.8 Analysis Date = 02/25/04 Lab Sample ID = 0490050 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.268 Most Probable Value = 0.280 Percent Recovery = 95.7 Analysis Date = 02/12/04 Lab Sample ID = 0350011 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.627 Most Probable Value = 1.675 Percent Recovery = 97.1 Analysis Date = 02/03/04 Lab Sample ID = 0210226 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.593 Most Probable Value = 1.675 Percent Recovery = 95.1 Analysis Date = 01/14/04 Lab Sample ID = 0050036 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 1.750 Most Probable Value = 1.675 Percent Recovery = 104.5 Analysis Date = 12/09/03 Lab Sample ID = 3220123 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 0.249 Most Probable Value = 0.280 Percent Recovery = 88.9 Analysis Date = 12/09/03 Lab Sample ID = 3370086 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 1.726 Most Probable Value = 1.675 Percent Recovery = 103.0 Analysis Date = 11/13/03 Lab Sample ID = 3100096 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 0.297 Most Probable Value = 0.336 Percent Recovery = 88.4 Analysis Date = 11/13/03 Lab Sample ID = 2940232 Number of FPS (SD) = -0.5 Blind Sample ID = N79c Lab Value = 0.309 Most Probable Value = 0.336 Percent Recovery = 92.0 Analysis Date = 10/16/03 Lab Sample ID = 2800053 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Y = 100
The SGPlot Procedure


- Total Nitrogen (NH3+NO3+NO2+org N as N), UNF, CFA, ALK-P, ACD -
Percent Recovery by Date
Lab: NWQL, PCode: 62855, MCode: AKP01
Analysis Dates: 10/16/03 through 09/29/06
Open Data Set

Lab Value = 3.314 Most Probable Value = 1.333 Percent Recovery = 248.6 Analysis Date = 09/27/06 Lab Sample ID = 2270191 Number of FPS (SD) = 13.3 Blind Sample ID = N90 Lab Value = 0.661 Most Probable Value = 0.312 Percent Recovery = 211.9 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 4.3 Blind Sample ID = N83 Lab Value = 0.511 Most Probable Value = 0.312 Percent Recovery = 163.8 Analysis Date = 11/23/04 Lab Sample ID = 3220114 Number of FPS (SD) = 2.5 Blind Sample ID = N83 Lab Value = 3.124 Most Probable Value = 0.312 Percent Recovery = 1001.3 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 35.0 Blind Sample ID = N83 Lab Value = 3.314 Most Probable Value = 1.333 Percent Recovery = 248.6 Analysis Date = 09/27/06 Lab Sample ID = 2270191 Number of FPS (SD) = 13.3 Blind Sample ID = N90 Lab Value = 0.661 Most Probable Value = 0.312 Percent Recovery = 211.9 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 4.3 Blind Sample ID = N83 Lab Value = 0.511 Most Probable Value = 0.312 Percent Recovery = 163.8 Analysis Date = 11/23/04 Lab Sample ID = 3220114 Number of FPS (SD) = 2.5 Blind Sample ID = N83 Lab Value = 3.124 Most Probable Value = 0.312 Percent Recovery = 1001.3 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 35.0 Blind Sample ID = N83 Lab Value = 1.176 Most Probable Value = 1.333 Percent Recovery = 88.2 Analysis Date = 09/29/06 Lab Sample ID = 2410039 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 1.276 Most Probable Value = 1.333 Percent Recovery = 95.7 Analysis Date = 09/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.545 Most Probable Value = 0.575 Percent Recovery = 94.8 Analysis Date = 09/29/06 Lab Sample ID = 2370428 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.286 Most Probable Value = 1.333 Percent Recovery = 96.5 Analysis Date = 09/27/06 Lab Sample ID = 2340036 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.159 Most Probable Value = 1.333 Percent Recovery = 86.9 Analysis Date = 09/27/06 Lab Sample ID = 2280129 Number of FPS (SD) = -1.2 Blind Sample ID = N90 Lab Value = 0.505 Most Probable Value = 0.575 Percent Recovery = 87.8 Analysis Date = 09/27/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.221 Most Probable Value = 1.333 Percent Recovery = 91.6 Analysis Date = 08/17/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 1.149 Most Probable Value = 1.333 Percent Recovery = 86.2 Analysis Date = 08/16/06 Lab Sample ID = 2200102 Number of FPS (SD) = -1.2 Blind Sample ID = N90 Lab Value = 1.294 Most Probable Value = 1.333 Percent Recovery = 97.1 Analysis Date = 08/09/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.501 Most Probable Value = 0.575 Percent Recovery = 87.1 Analysis Date = 08/09/06 Lab Sample ID = 2120203 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.488 Most Probable Value = 0.575 Percent Recovery = 84.9 Analysis Date = 08/08/06 Lab Sample ID = 2050123 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.511 Most Probable Value = 0.575 Percent Recovery = 88.9 Analysis Date = 08/08/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.249 Most Probable Value = 1.333 Percent Recovery = 93.7 Analysis Date = 08/03/06 Lab Sample ID = 2010014 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.213 Most Probable Value = 1.333 Percent Recovery = 91.0 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.513 Most Probable Value = 0.575 Percent Recovery = 89.2 Analysis Date = 07/26/06 Lab Sample ID = 1990011 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.500 Most Probable Value = 0.575 Percent Recovery = 87.0 Analysis Date = 07/26/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 1.200 Most Probable Value = 1.333 Percent Recovery = 90.0 Analysis Date = 07/24/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.535 Most Probable Value = 0.575 Percent Recovery = 93.0 Analysis Date = 07/24/06 Lab Sample ID = 1910074 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.504 Most Probable Value = 0.575 Percent Recovery = 87.7 Analysis Date = 07/24/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.251 Most Probable Value = 1.333 Percent Recovery = 93.8 Analysis Date = 07/17/06 Lab Sample ID = 1860011 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.538 Most Probable Value = 0.575 Percent Recovery = 93.6 Analysis Date = 07/17/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.288 Most Probable Value = 1.333 Percent Recovery = 96.6 Analysis Date = 07/12/06 Lab Sample ID = 1780109 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.278 Most Probable Value = 1.333 Percent Recovery = 95.9 Analysis Date = 07/12/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.578 Most Probable Value = 0.575 Percent Recovery = 100.5 Analysis Date = 07/12/06 Lab Sample ID = 1800256 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.534 Most Probable Value = 0.575 Percent Recovery = 92.9 Analysis Date = 07/12/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.262 Most Probable Value = 1.333 Percent Recovery = 94.7 Analysis Date = 07/10/06 Lab Sample ID = 1730118 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.250 Most Probable Value = 1.333 Percent Recovery = 93.8 Analysis Date = 07/10/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.321 Most Probable Value = 1.333 Percent Recovery = 99.1 Analysis Date = 06/27/06 Lab Sample ID = 1630151 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 1.293 Most Probable Value = 1.333 Percent Recovery = 97.0 Analysis Date = 06/27/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.588 Most Probable Value = 0.575 Percent Recovery = 102.3 Analysis Date = 06/27/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 1.265 Most Probable Value = 1.333 Percent Recovery = 94.9 Analysis Date = 06/26/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.543 Most Probable Value = 0.575 Percent Recovery = 94.4 Analysis Date = 06/26/06 Lab Sample ID = 1590159 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.328 Most Probable Value = 1.333 Percent Recovery = 99.6 Analysis Date = 06/07/06 Lab Sample ID = 1380007 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 1.207 Most Probable Value = 1.333 Percent Recovery = 90.5 Analysis Date = 06/05/06 Lab Sample ID = 1460014 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.559 Most Probable Value = 0.575 Percent Recovery = 97.2 Analysis Date = 06/05/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.513 Most Probable Value = 0.575 Percent Recovery = 89.2 Analysis Date = 06/05/06 Lab Sample ID = 1500069 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.602 Most Probable Value = 0.575 Percent Recovery = 104.7 Analysis Date = 06/05/06 Lab Sample ID = 1420086 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.553 Most Probable Value = 0.575 Percent Recovery = 96.2 Analysis Date = 06/02/06 Lab Sample ID = 1360170 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.292 Most Probable Value = 1.333 Percent Recovery = 96.9 Analysis Date = 06/01/06 Lab Sample ID = 1210048 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.575 Percent Recovery = 93.2 Analysis Date = 06/01/06 Lab Sample ID = 1350228 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.241 Most Probable Value = 1.333 Percent Recovery = 93.1 Analysis Date = 05/31/06 Lab Sample ID = 1310141 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.529 Most Probable Value = 0.575 Percent Recovery = 92.0 Analysis Date = 05/31/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.570 Most Probable Value = 0.575 Percent Recovery = 99.1 Analysis Date = 05/31/06 Lab Sample ID = 1280104 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.243 Most Probable Value = 1.333 Percent Recovery = 93.2 Analysis Date = 05/26/06 Lab Sample ID = 1240139 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.526 Most Probable Value = 0.575 Percent Recovery = 91.5 Analysis Date = 05/12/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.519 Most Probable Value = 0.575 Percent Recovery = 90.3 Analysis Date = 05/12/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.437 Most Probable Value = 0.485 Percent Recovery = 90.1 Analysis Date = 05/12/06 Lab Sample ID = 0880040 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 1.281 Most Probable Value = 1.333 Percent Recovery = 96.1 Analysis Date = 05/04/06 Lab Sample ID = 1150095 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.277 Most Probable Value = 1.333 Percent Recovery = 95.8 Analysis Date = 05/04/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 2.655 Most Probable Value = 2.580 Percent Recovery = 102.9 Analysis Date = 05/04/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 1.200 Most Probable Value = 1.333 Percent Recovery = 90.0 Analysis Date = 04/28/06 Lab Sample ID = 1070044 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.250 Most Probable Value = 1.333 Percent Recovery = 93.8 Analysis Date = 04/28/06 Lab Sample ID = 1000126 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.225 Most Probable Value = 1.333 Percent Recovery = 91.9 Analysis Date = 04/28/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.219 Most Probable Value = 1.333 Percent Recovery = 91.4 Analysis Date = 04/28/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.577 Most Probable Value = 0.575 Percent Recovery = 100.3 Analysis Date = 04/28/06 Lab Sample ID = 1100072 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.564 Most Probable Value = 0.575 Percent Recovery = 98.1 Analysis Date = 04/28/06 Lab Sample ID = 0960079 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.521 Most Probable Value = 0.575 Percent Recovery = 90.6 Analysis Date = 04/27/06 Lab Sample ID = 1030092 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.223 Most Probable Value = 1.333 Percent Recovery = 91.7 Analysis Date = 04/24/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 2.520 Most Probable Value = 2.580 Percent Recovery = 97.7 Analysis Date = 04/13/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.457 Most Probable Value = 0.485 Percent Recovery = 94.2 Analysis Date = 04/13/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.480 Most Probable Value = 0.485 Percent Recovery = 99.0 Analysis Date = 04/06/06 Lab Sample ID = 0810064 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.533 Most Probable Value = 2.580 Percent Recovery = 98.2 Analysis Date = 03/31/06 Lab Sample ID = 0720062 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.416 Most Probable Value = 0.485 Percent Recovery = 85.8 Analysis Date = 03/31/06 Lab Sample ID = 0740104 Number of FPS (SD) = -0.8 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 03/31/06 Lab Sample ID = 0670051 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.438 Most Probable Value = 0.485 Percent Recovery = 90.3 Analysis Date = 03/31/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.451 Most Probable Value = 0.485 Percent Recovery = 93.0 Analysis Date = 03/31/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 03/31/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.462 Most Probable Value = 0.485 Percent Recovery = 95.3 Analysis Date = 03/31/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.471 Most Probable Value = 2.580 Percent Recovery = 95.8 Analysis Date = 03/23/06 Lab Sample ID = 0610052 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 2.422 Most Probable Value = 2.580 Percent Recovery = 93.9 Analysis Date = 03/22/06 Lab Sample ID = 0600079 Number of FPS (SD) = -0.7 Blind Sample ID = N88 Lab Value = 2.585 Most Probable Value = 2.580 Percent Recovery = 100.2 Analysis Date = 03/22/06 Lab Sample ID = 0580122 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.565 Most Probable Value = 2.580 Percent Recovery = 99.4 Analysis Date = 02/27/06 Lab Sample ID = 0540071 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 2.681 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 02/23/06 Lab Sample ID = 0470072 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 2.583 Most Probable Value = 2.580 Percent Recovery = 100.1 Analysis Date = 02/23/06 Lab Sample ID = 0470070 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.462 Most Probable Value = 0.485 Percent Recovery = 95.3 Analysis Date = 02/23/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.481 Most Probable Value = 0.485 Percent Recovery = 99.2 Analysis Date = 02/23/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 2.738 Most Probable Value = 2.580 Percent Recovery = 106.1 Analysis Date = 02/14/06 Lab Sample ID = 0390041 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 2.647 Most Probable Value = 2.580 Percent Recovery = 102.6 Analysis Date = 02/14/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 2.536 Most Probable Value = 2.580 Percent Recovery = 98.3 Analysis Date = 02/10/06 Lab Sample ID = 0330068 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.461 Most Probable Value = 0.485 Percent Recovery = 95.1 Analysis Date = 02/10/06 Lab Sample ID = 0370020 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.525 Most Probable Value = 2.580 Percent Recovery = 97.9 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.470 Most Probable Value = 0.485 Percent Recovery = 96.9 Analysis Date = 02/03/06 Lab Sample ID = 0320022 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.483 Most Probable Value = 0.485 Percent Recovery = 99.6 Analysis Date = 01/31/06 Lab Sample ID = 0250060 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.441 Most Probable Value = 0.485 Percent Recovery = 90.9 Analysis Date = 01/31/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.442 Most Probable Value = 0.485 Percent Recovery = 91.1 Analysis Date = 01/26/06 Lab Sample ID = 0180052 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.465 Most Probable Value = 0.485 Percent Recovery = 95.9 Analysis Date = 01/26/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.529 Most Probable Value = 2.580 Percent Recovery = 98.0 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.496 Most Probable Value = 0.485 Percent Recovery = 102.3 Analysis Date = 01/13/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 2.495 Most Probable Value = 2.580 Percent Recovery = 96.7 Analysis Date = 01/12/06 Lab Sample ID = 0030022 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 2.466 Most Probable Value = 2.580 Percent Recovery = 95.6 Analysis Date = 01/12/06 Lab Sample ID = 3620022 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 2.641 Most Probable Value = 2.580 Percent Recovery = 102.4 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.451 Most Probable Value = 0.485 Percent Recovery = 93.0 Analysis Date = 01/12/06 Lab Sample ID = 3630003 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.490 Most Probable Value = 0.485 Percent Recovery = 101.0 Analysis Date = 01/12/06 Lab Sample ID = 0100025 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.487 Most Probable Value = 0.485 Percent Recovery = 100.4 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 2.763 Most Probable Value = 2.580 Percent Recovery = 107.1 Analysis Date = 01/05/06 Lab Sample ID = 3570004 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.485 Most Probable Value = 0.485 Percent Recovery = 100.0 Analysis Date = 01/05/06 Lab Sample ID = 3550003 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 2.519 Most Probable Value = 2.580 Percent Recovery = 97.6 Analysis Date = 01/04/06 Lab Sample ID = 3530070 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 2.611 Most Probable Value = 2.580 Percent Recovery = 101.2 Analysis Date = 12/20/05 Lab Sample ID = 3500077 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.531 Most Probable Value = 2.580 Percent Recovery = 98.1 Analysis Date = 12/20/05 Lab Sample ID = 3430072 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 2.608 Most Probable Value = 2.580 Percent Recovery = 101.1 Analysis Date = 12/20/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.455 Most Probable Value = 0.485 Percent Recovery = 93.8 Analysis Date = 12/20/05 Lab Sample ID = 3480004 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.706 Most Probable Value = 2.580 Percent Recovery = 104.9 Analysis Date = 12/16/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.523 Most Probable Value = 0.485 Percent Recovery = 107.8 Analysis Date = 12/16/05 Lab Sample ID = 3400171 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 2.681 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 12/08/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.471 Most Probable Value = 0.485 Percent Recovery = 97.1 Analysis Date = 12/08/05 Lab Sample ID = 3350104 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.470 Most Probable Value = 0.485 Percent Recovery = 96.9 Analysis Date = 12/08/05 Lab Sample ID = 3270113 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.437 Most Probable Value = 0.485 Percent Recovery = 90.1 Analysis Date = 12/08/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 2.545 Most Probable Value = 2.580 Percent Recovery = 98.6 Analysis Date = 12/07/05 Lab Sample ID = 3250052 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 2.661 Most Probable Value = 2.580 Percent Recovery = 103.1 Analysis Date = 12/01/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.463 Most Probable Value = 0.485 Percent Recovery = 95.5 Analysis Date = 12/01/05 Lab Sample ID = 3200107 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.459 Most Probable Value = 0.485 Percent Recovery = 94.6 Analysis Date = 12/01/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.454 Most Probable Value = 2.580 Percent Recovery = 95.1 Analysis Date = 11/10/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 2.495 Most Probable Value = 2.580 Percent Recovery = 96.7 Analysis Date = 11/10/05 Lab Sample ID = 3050054 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.463 Most Probable Value = 0.485 Percent Recovery = 95.5 Analysis Date = 11/10/05 Lab Sample ID = 3120062 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.492 Most Probable Value = 0.485 Percent Recovery = 101.4 Analysis Date = 11/10/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 11/10/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.434 Most Probable Value = 0.485 Percent Recovery = 89.5 Analysis Date = 11/10/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 2.672 Most Probable Value = 2.580 Percent Recovery = 103.6 Analysis Date = 11/01/05 Lab Sample ID = 2980102 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 11/01/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.480 Most Probable Value = 0.485 Percent Recovery = 99.0 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.580 Most Probable Value = 2.580 Percent Recovery = 100.0 Analysis Date = 10/21/05 Lab Sample ID = 2910147 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 10/21/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.432 Most Probable Value = 0.485 Percent Recovery = 89.1 Analysis Date = 10/21/05 Lab Sample ID = 2870116 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 2.667 Most Probable Value = 2.580 Percent Recovery = 103.4 Analysis Date = 10/20/05 Lab Sample ID = 2850129 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 2.647 Most Probable Value = 2.580 Percent Recovery = 102.6 Analysis Date = 10/20/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.441 Most Probable Value = 0.485 Percent Recovery = 90.9 Analysis Date = 10/07/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 2.646 Most Probable Value = 2.580 Percent Recovery = 102.6 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.777 Most Probable Value = 0.825 Percent Recovery = 94.2 Analysis Date = 10/05/05 Lab Sample ID = 2730267 Number of FPS (SD) = -0.4 Blind Sample ID = NS15 Lab Value = 1.699 Most Probable Value = 1.711 Percent Recovery = 99.3 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.360 Most Probable Value = 0.365 Percent Recovery = 98.6 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.834 Most Probable Value = 0.825 Percent Recovery = 101.1 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.763 Most Probable Value = 1.711 Percent Recovery = 103.0 Analysis Date = 09/22/05 Lab Sample ID = 2570002 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.375 Most Probable Value = 0.365 Percent Recovery = 102.7 Analysis Date = 09/22/05 Lab Sample ID = 2550025 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.880 Most Probable Value = 0.825 Percent Recovery = 106.7 Analysis Date = 09/14/05 Lab Sample ID = 2520044 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.776 Most Probable Value = 1.711 Percent Recovery = 103.8 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.361 Most Probable Value = 0.365 Percent Recovery = 98.9 Analysis Date = 09/13/05 Lab Sample ID = 2450117 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.792 Most Probable Value = 0.825 Percent Recovery = 96.0 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.858 Most Probable Value = 0.825 Percent Recovery = 104.0 Analysis Date = 08/29/05 Lab Sample ID = 2340042 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.733 Most Probable Value = 1.711 Percent Recovery = 101.3 Analysis Date = 08/29/05 Lab Sample ID = 2350072 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.349 Most Probable Value = 0.365 Percent Recovery = 95.6 Analysis Date = 08/29/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.354 Most Probable Value = 0.365 Percent Recovery = 97.0 Analysis Date = 08/24/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.767 Most Probable Value = 0.825 Percent Recovery = 93.0 Analysis Date = 08/19/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.659 Most Probable Value = 1.711 Percent Recovery = 97.0 Analysis Date = 08/19/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.348 Most Probable Value = 0.365 Percent Recovery = 95.3 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.772 Most Probable Value = 0.825 Percent Recovery = 93.6 Analysis Date = 08/16/05 Lab Sample ID = 2210149 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.708 Most Probable Value = 1.711 Percent Recovery = 99.8 Analysis Date = 08/16/05 Lab Sample ID = 2210147 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.332 Most Probable Value = 0.365 Percent Recovery = 91.0 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.793 Most Probable Value = 0.825 Percent Recovery = 96.1 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.680 Most Probable Value = 1.711 Percent Recovery = 98.2 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.721 Most Probable Value = 1.711 Percent Recovery = 100.6 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 08/02/05 Lab Sample ID = 2060108 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.674 Most Probable Value = 1.711 Percent Recovery = 97.8 Analysis Date = 08/02/05 Lab Sample ID = 2030278 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.345 Most Probable Value = 0.365 Percent Recovery = 94.5 Analysis Date = 08/02/05 Lab Sample ID = 2070088 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.854 Most Probable Value = 0.825 Percent Recovery = 103.5 Analysis Date = 07/21/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.351 Most Probable Value = 0.365 Percent Recovery = 96.2 Analysis Date = 07/21/05 Lab Sample ID = 2000158 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.718 Most Probable Value = 1.711 Percent Recovery = 100.4 Analysis Date = 07/18/05 Lab Sample ID = 1950048 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.347 Most Probable Value = 0.365 Percent Recovery = 95.1 Analysis Date = 07/18/05 Lab Sample ID = 1930206 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.868 Most Probable Value = 0.825 Percent Recovery = 105.2 Analysis Date = 07/14/05 Lab Sample ID = 1920129 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.636 Most Probable Value = 1.711 Percent Recovery = 95.6 Analysis Date = 07/12/05 Lab Sample ID = 1880192 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.850 Most Probable Value = 0.825 Percent Recovery = 103.0 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.335 Most Probable Value = 0.365 Percent Recovery = 91.8 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.354 Most Probable Value = 0.365 Percent Recovery = 97.0 Analysis Date = 07/08/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.861 Most Probable Value = 0.825 Percent Recovery = 104.4 Analysis Date = 07/06/05 Lab Sample ID = 1750350 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.692 Most Probable Value = 1.711 Percent Recovery = 98.9 Analysis Date = 07/06/05 Lab Sample ID = 1780128 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.335 Most Probable Value = 0.365 Percent Recovery = 91.8 Analysis Date = 06/30/05 Lab Sample ID = 1730157 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.831 Most Probable Value = 0.825 Percent Recovery = 100.7 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.641 Most Probable Value = 1.711 Percent Recovery = 95.9 Analysis Date = 06/24/05 Lab Sample ID = 1710121 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.361 Most Probable Value = 0.365 Percent Recovery = 98.9 Analysis Date = 06/21/05 Lab Sample ID = 1660203 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 1.665 Most Probable Value = 1.711 Percent Recovery = 97.3 Analysis Date = 06/17/05 Lab Sample ID = 1640120 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.853 Most Probable Value = 0.825 Percent Recovery = 103.4 Analysis Date = 06/14/05 Lab Sample ID = 1610161 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.710 Most Probable Value = 1.711 Percent Recovery = 99.9 Analysis Date = 06/14/05 Lab Sample ID = 1570138 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.349 Most Probable Value = 0.365 Percent Recovery = 95.6 Analysis Date = 06/14/05 Lab Sample ID = 1590164 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.836 Most Probable Value = 0.825 Percent Recovery = 101.3 Analysis Date = 06/03/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.636 Most Probable Value = 1.711 Percent Recovery = 95.6 Analysis Date = 06/03/05 Lab Sample ID = 1460183 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.342 Most Probable Value = 0.365 Percent Recovery = 93.7 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.892 Most Probable Value = 0.825 Percent Recovery = 108.1 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.722 Most Probable Value = 1.711 Percent Recovery = 100.6 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.347 Most Probable Value = 0.365 Percent Recovery = 95.1 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.890 Most Probable Value = 0.825 Percent Recovery = 107.9 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.663 Most Probable Value = 1.711 Percent Recovery = 97.2 Analysis Date = 05/18/05 Lab Sample ID = 1320176 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.871 Most Probable Value = 0.825 Percent Recovery = 105.6 Analysis Date = 05/13/05 Lab Sample ID = 1290084 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.355 Most Probable Value = 0.365 Percent Recovery = 97.3 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.720 Most Probable Value = 1.711 Percent Recovery = 100.5 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.323 Most Probable Value = 0.365 Percent Recovery = 88.5 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.879 Most Probable Value = 0.825 Percent Recovery = 106.5 Analysis Date = 05/06/05 Lab Sample ID = 1220042 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.861 Most Probable Value = 0.825 Percent Recovery = 104.4 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.663 Most Probable Value = 1.711 Percent Recovery = 97.2 Analysis Date = 05/06/05 Lab Sample ID = 1160121 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.878 Most Probable Value = 0.825 Percent Recovery = 106.4 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.708 Most Probable Value = 1.711 Percent Recovery = 99.8 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.888 Most Probable Value = 0.825 Percent Recovery = 107.6 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.671 Most Probable Value = 1.711 Percent Recovery = 97.7 Analysis Date = 04/14/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.686 Most Probable Value = 1.711 Percent Recovery = 98.5 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.820 Most Probable Value = 0.825 Percent Recovery = 99.4 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = -0.0 Blind Sample ID = NS15 Lab Value = 0.841 Most Probable Value = 0.825 Percent Recovery = 101.9 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.289 Most Probable Value = 0.312 Percent Recovery = 92.6 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.276 Most Probable Value = 2.250 Percent Recovery = 101.2 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 03/18/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.280 Most Probable Value = 0.312 Percent Recovery = 89.7 Analysis Date = 03/18/05 Lab Sample ID = 0750086 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.272 Most Probable Value = 2.250 Percent Recovery = 101.0 Analysis Date = 03/17/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.739 Most Probable Value = 0.825 Percent Recovery = 89.6 Analysis Date = 03/10/05 Lab Sample ID = 0670095 Number of FPS (SD) = -0.8 Blind Sample ID = NS15 Lab Value = 0.269 Most Probable Value = 0.312 Percent Recovery = 86.2 Analysis Date = 03/10/05 Lab Sample ID = 0680055 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.281 Most Probable Value = 0.312 Percent Recovery = 90.1 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.335 Most Probable Value = 0.312 Percent Recovery = 107.4 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 2.915 Most Probable Value = 2.780 Percent Recovery = 104.9 Analysis Date = 03/04/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 2.357 Most Probable Value = 2.250 Percent Recovery = 104.8 Analysis Date = 03/04/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.758 Most Probable Value = 2.780 Percent Recovery = 99.2 Analysis Date = 03/03/05 Lab Sample ID = 0540037 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.285 Most Probable Value = 0.312 Percent Recovery = 91.3 Analysis Date = 03/03/05 Lab Sample ID = 0530107 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.285 Most Probable Value = 2.250 Percent Recovery = 101.6 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.895 Most Probable Value = 2.780 Percent Recovery = 104.1 Analysis Date = 02/18/05 Lab Sample ID = 0470021 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.388 Most Probable Value = 0.312 Percent Recovery = 124.4 Analysis Date = 02/18/05 Lab Sample ID = 0420136 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 2.290 Most Probable Value = 2.250 Percent Recovery = 101.8 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.883 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 02/14/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.900 Most Probable Value = 2.780 Percent Recovery = 104.3 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 2.298 Most Probable Value = 2.250 Percent Recovery = 102.1 Analysis Date = 02/14/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.357 Most Probable Value = 2.250 Percent Recovery = 104.8 Analysis Date = 02/14/05 Lab Sample ID = 0330050 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.271 Most Probable Value = 0.312 Percent Recovery = 86.9 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.865 Most Probable Value = 2.780 Percent Recovery = 103.1 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 2.772 Most Probable Value = 2.780 Percent Recovery = 99.7 Analysis Date = 01/25/05 Lab Sample ID = 0180071 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.182 Most Probable Value = 2.250 Percent Recovery = 97.0 Analysis Date = 01/25/05 Lab Sample ID = 0210117 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.295 Most Probable Value = 0.312 Percent Recovery = 94.6 Analysis Date = 01/25/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.409 Most Probable Value = 2.250 Percent Recovery = 107.1 Analysis Date = 01/20/05 Lab Sample ID = 0130110 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 2.259 Most Probable Value = 2.250 Percent Recovery = 100.4 Analysis Date = 01/20/05 Lab Sample ID = 0060066 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 2.843 Most Probable Value = 2.780 Percent Recovery = 102.3 Analysis Date = 01/12/05 Lab Sample ID = 0100089 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.258 Most Probable Value = 0.312 Percent Recovery = 82.7 Analysis Date = 01/12/05 Lab Sample ID = 0110022 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 2.881 Most Probable Value = 2.780 Percent Recovery = 103.6 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.288 Most Probable Value = 0.312 Percent Recovery = 92.3 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.874 Most Probable Value = 2.780 Percent Recovery = 103.4 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.210 Most Probable Value = 2.250 Percent Recovery = 98.2 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 2.822 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 12/21/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.171 Most Probable Value = 2.250 Percent Recovery = 96.5 Analysis Date = 12/21/04 Lab Sample ID = 3520151 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 2.386 Most Probable Value = 2.250 Percent Recovery = 106.0 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 2.845 Most Probable Value = 2.780 Percent Recovery = 102.3 Analysis Date = 12/16/04 Lab Sample ID = 3440141 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 2.223 Most Probable Value = 2.250 Percent Recovery = 98.8 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.892 Most Probable Value = 2.780 Percent Recovery = 104.0 Analysis Date = 12/10/04 Lab Sample ID = 3360082 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 2.767 Most Probable Value = 2.780 Percent Recovery = 99.5 Analysis Date = 12/01/04 Lab Sample ID = 3280099 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 2.184 Most Probable Value = 2.250 Percent Recovery = 97.1 Analysis Date = 12/01/04 Lab Sample ID = 3340009 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.310 Most Probable Value = 0.312 Percent Recovery = 99.4 Analysis Date = 12/01/04 Lab Sample ID = 3290014 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 2.292 Most Probable Value = 2.250 Percent Recovery = 101.9 Analysis Date = 11/26/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.828 Most Probable Value = 2.780 Percent Recovery = 101.7 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.878 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.240 Most Probable Value = 2.250 Percent Recovery = 99.6 Analysis Date = 11/16/04 Lab Sample ID = 3170168 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 2.413 Most Probable Value = 2.250 Percent Recovery = 107.2 Analysis Date = 11/16/04 Lab Sample ID = 3100008 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.306 Most Probable Value = 0.312 Percent Recovery = 98.1 Analysis Date = 11/16/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 2.939 Most Probable Value = 2.780 Percent Recovery = 105.7 Analysis Date = 11/10/04 Lab Sample ID = 3060114 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.297 Most Probable Value = 0.312 Percent Recovery = 95.2 Analysis Date = 11/10/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.289 Most Probable Value = 0.312 Percent Recovery = 92.6 Analysis Date = 11/03/04 Lab Sample ID = 3030014 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.817 Most Probable Value = 2.780 Percent Recovery = 101.3 Analysis Date = 11/02/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.322 Most Probable Value = 2.250 Percent Recovery = 103.2 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.870 Most Probable Value = 2.780 Percent Recovery = 103.2 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.214 Most Probable Value = 2.250 Percent Recovery = 98.4 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 2.423 Most Probable Value = 2.250 Percent Recovery = 107.7 Analysis Date = 10/19/04 Lab Sample ID = 2870063 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.255 Most Probable Value = 0.312 Percent Recovery = 81.7 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 2.687 Most Probable Value = 2.780 Percent Recovery = 96.7 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 2.255 Most Probable Value = 2.250 Percent Recovery = 100.2 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.320 Most Probable Value = 0.312 Percent Recovery = 102.6 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.386 Most Probable Value = 0.384 Percent Recovery = 100.5 Analysis Date = 09/30/04 Lab Sample ID = 2720113 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.378 Most Probable Value = 0.384 Percent Recovery = 98.4 Analysis Date = 09/30/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 2.489 Most Probable Value = 2.505 Percent Recovery = 99.4 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.331 Most Probable Value = 0.384 Percent Recovery = 86.2 Analysis Date = 09/28/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.364 Most Probable Value = 0.384 Percent Recovery = 94.8 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.562 Most Probable Value = 2.505 Percent Recovery = 102.3 Analysis Date = 09/15/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.513 Most Probable Value = 2.505 Percent Recovery = 100.3 Analysis Date = 09/15/04 Lab Sample ID = 2520137 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.546 Most Probable Value = 2.505 Percent Recovery = 101.6 Analysis Date = 09/14/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.463 Most Probable Value = 2.505 Percent Recovery = 98.3 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.576 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 09/02/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.575 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 09/02/04 Lab Sample ID = 2360311 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.326 Most Probable Value = 0.384 Percent Recovery = 84.9 Analysis Date = 08/24/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 2.489 Most Probable Value = 2.505 Percent Recovery = 99.4 Analysis Date = 08/18/04 Lab Sample ID = 2290111 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.358 Most Probable Value = 0.384 Percent Recovery = 93.2 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.328 Most Probable Value = 0.384 Percent Recovery = 85.4 Analysis Date = 08/12/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.369 Most Probable Value = 0.384 Percent Recovery = 96.1 Analysis Date = 08/09/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.384 Percent Recovery = 92.7 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.394 Most Probable Value = 0.384 Percent Recovery = 102.6 Analysis Date = 08/03/04 Lab Sample ID = 2090127 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.540 Most Probable Value = 2.505 Percent Recovery = 101.4 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.352 Most Probable Value = 0.384 Percent Recovery = 91.7 Analysis Date = 07/23/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.383 Most Probable Value = 0.384 Percent Recovery = 99.7 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 2.503 Most Probable Value = 2.505 Percent Recovery = 99.9 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 2.703 Most Probable Value = 2.505 Percent Recovery = 107.9 Analysis Date = 07/19/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.9 Blind Sample ID = N82 Lab Value = 2.523 Most Probable Value = 2.505 Percent Recovery = 100.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.415 Most Probable Value = 2.505 Percent Recovery = 96.4 Analysis Date = 07/14/04 Lab Sample ID = 1800055 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 2.509 Most Probable Value = 2.505 Percent Recovery = 100.2 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.515 Most Probable Value = 2.505 Percent Recovery = 100.4 Analysis Date = 07/01/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.342 Most Probable Value = 0.384 Percent Recovery = 89.1 Analysis Date = 06/30/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.436 Most Probable Value = 2.505 Percent Recovery = 97.2 Analysis Date = 06/29/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.361 Most Probable Value = 0.384 Percent Recovery = 94.0 Analysis Date = 06/29/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.348 Most Probable Value = 0.384 Percent Recovery = 90.6 Analysis Date = 06/29/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.343 Most Probable Value = 0.384 Percent Recovery = 89.3 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.379 Most Probable Value = 0.384 Percent Recovery = 98.7 Analysis Date = 06/17/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.377 Most Probable Value = 0.384 Percent Recovery = 98.2 Analysis Date = 06/09/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.359 Most Probable Value = 0.384 Percent Recovery = 93.5 Analysis Date = 06/01/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.536 Most Probable Value = 2.505 Percent Recovery = 101.2 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.368 Most Probable Value = 0.384 Percent Recovery = 95.8 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.459 Most Probable Value = 2.505 Percent Recovery = 98.2 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.468 Most Probable Value = 2.505 Percent Recovery = 98.5 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.425 Most Probable Value = 2.505 Percent Recovery = 96.8 Analysis Date = 05/06/04 Lab Sample ID = 1200123 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 2.484 Most Probable Value = 2.505 Percent Recovery = 99.2 Analysis Date = 05/06/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.521 Most Probable Value = 2.505 Percent Recovery = 100.6 Analysis Date = 05/05/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.462 Most Probable Value = 2.505 Percent Recovery = 98.3 Analysis Date = 05/05/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.364 Most Probable Value = 0.384 Percent Recovery = 94.8 Analysis Date = 04/30/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.516 Most Probable Value = 2.505 Percent Recovery = 100.4 Analysis Date = 04/27/04 Lab Sample ID = 1060213 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.342 Most Probable Value = 0.384 Percent Recovery = 89.1 Analysis Date = 04/16/04 Lab Sample ID = 1050150 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.352 Most Probable Value = 0.384 Percent Recovery = 91.7 Analysis Date = 04/16/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.428 Most Probable Value = 0.384 Percent Recovery = 111.5 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.290 Most Probable Value = 0.280 Percent Recovery = 103.6 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 1.672 Most Probable Value = 1.675 Percent Recovery = 99.8 Analysis Date = 03/26/04 Lab Sample ID = 0760004 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 0.263 Most Probable Value = 0.280 Percent Recovery = 93.9 Analysis Date = 03/26/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.257 Most Probable Value = 0.280 Percent Recovery = 91.8 Analysis Date = 03/26/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.642 Most Probable Value = 1.675 Percent Recovery = 98.0 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.260 Most Probable Value = 0.280 Percent Recovery = 92.9 Analysis Date = 03/18/04 Lab Sample ID = 0710094 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.629 Most Probable Value = 1.675 Percent Recovery = 97.3 Analysis Date = 03/17/04 Lab Sample ID = 0650013 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.709 Most Probable Value = 1.675 Percent Recovery = 102.0 Analysis Date = 03/05/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.629 Most Probable Value = 1.675 Percent Recovery = 97.3 Analysis Date = 03/05/04 Lab Sample ID = 0610092 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.643 Most Probable Value = 1.675 Percent Recovery = 98.1 Analysis Date = 03/05/04 Lab Sample ID = 0550023 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 1.681 Most Probable Value = 1.675 Percent Recovery = 100.4 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.240 Most Probable Value = 0.280 Percent Recovery = 85.7 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 1.681 Most Probable Value = 1.675 Percent Recovery = 100.4 Analysis Date = 02/18/04 Lab Sample ID = 0430001 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.250 Most Probable Value = 0.280 Percent Recovery = 89.3 Analysis Date = 02/18/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.247 Most Probable Value = 0.280 Percent Recovery = 88.2 Analysis Date = 02/12/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.249 Most Probable Value = 0.280 Percent Recovery = 88.9 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.252 Most Probable Value = 0.280 Percent Recovery = 90.0 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.227 Most Probable Value = 0.280 Percent Recovery = 81.1 Analysis Date = 01/29/04 Lab Sample ID = 0260160 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 1.717 Most Probable Value = 1.675 Percent Recovery = 102.5 Analysis Date = 01/27/04 Lab Sample ID = 0210223 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.230 Most Probable Value = 0.280 Percent Recovery = 82.1 Analysis Date = 01/27/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.606 Most Probable Value = 1.675 Percent Recovery = 95.9 Analysis Date = 01/20/04 Lab Sample ID = 0130117 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.240 Most Probable Value = 0.280 Percent Recovery = 85.7 Analysis Date = 01/20/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 1.600 Most Probable Value = 1.675 Percent Recovery = 95.5 Analysis Date = 01/14/04 Lab Sample ID = 0080049 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 1.613 Most Probable Value = 1.675 Percent Recovery = 96.3 Analysis Date = 01/14/04 Lab Sample ID = 0050040 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 1.701 Most Probable Value = 1.675 Percent Recovery = 101.6 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.259 Most Probable Value = 0.280 Percent Recovery = 92.5 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.246 Most Probable Value = 0.280 Percent Recovery = 87.9 Analysis Date = 12/11/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.236 Most Probable Value = 0.280 Percent Recovery = 84.3 Analysis Date = 12/09/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.268 Most Probable Value = 0.280 Percent Recovery = 95.7 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.614 Most Probable Value = 1.675 Percent Recovery = 96.4 Analysis Date = 12/03/03 Lab Sample ID = 3220121 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.243 Most Probable Value = 0.280 Percent Recovery = 86.8 Analysis Date = 12/03/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.257 Most Probable Value = 0.280 Percent Recovery = 91.8 Analysis Date = 12/03/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.258 Most Probable Value = 0.280 Percent Recovery = 92.1 Analysis Date = 11/20/03 Lab Sample ID = 3170132 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.741 Most Probable Value = 1.675 Percent Recovery = 103.9 Analysis Date = 11/17/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.732 Most Probable Value = 1.675 Percent Recovery = 103.4 Analysis Date = 11/17/03 Lab Sample ID = 3100091 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 1.660 Most Probable Value = 1.675 Percent Recovery = 99.1 Analysis Date = 11/17/03 Lab Sample ID = 3100090 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.736 Most Probable Value = 1.675 Percent Recovery = 103.6 Analysis Date = 11/13/03 Lab Sample ID = 3040005 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.653 Most Probable Value = 1.675 Percent Recovery = 98.7 Analysis Date = 10/30/03 Lab Sample ID = 3000113 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.592 Most Probable Value = 1.675 Percent Recovery = 95.0 Analysis Date = 10/29/03 Lab Sample ID = 2950088 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.316 Most Probable Value = 0.336 Percent Recovery = 94.0 Analysis Date = 10/29/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 1.692 Most Probable Value = 1.675 Percent Recovery = 101.0 Analysis Date = 10/21/03 Lab Sample ID = 2890048 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.300 Most Probable Value = 0.336 Percent Recovery = 89.3 Analysis Date = 10/21/03 Lab Sample ID = 2880035 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.303 Most Probable Value = 0.336 Percent Recovery = 90.2 Analysis Date = 10/21/03 Lab Sample ID = 2820084 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.309 Most Probable Value = 0.336 Percent Recovery = 92.0 Analysis Date = 10/16/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Y = 100
The SGPlot Procedure

- Total Nitrogen (NH3+NO3+NO2+org N as N), UNF, CFA, ALK-P, ACD -
Percent Recovery by Concentration
NWQL Parameter: 62855, Method: AKP01
Analysis Dates: 10/16/03 through 09/29/06
Open Data Set

Lab Value = 3.314 Most Probable Value = 1.333 Percent Recovery = 248.6 Analysis Date = 09/27/06 Lab Sample ID = 2270191 Number of FPS (SD) = 13.3 Blind Sample ID = N90 Lab Value = 0.661 Most Probable Value = 0.312 Percent Recovery = 211.9 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 4.3 Blind Sample ID = N83 Lab Value = 0.511 Most Probable Value = 0.312 Percent Recovery = 163.8 Analysis Date = 11/23/04 Lab Sample ID = 3220114 Number of FPS (SD) = 2.5 Blind Sample ID = N83 Lab Value = 3.124 Most Probable Value = 0.312 Percent Recovery = 1001.3 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 35.0 Blind Sample ID = N83 Lab Value = 3.314 Most Probable Value = 1.333 Percent Recovery = 248.6 Analysis Date = 09/27/06 Lab Sample ID = 2270191 Number of FPS (SD) = 13.3 Blind Sample ID = N90 Lab Value = 0.661 Most Probable Value = 0.312 Percent Recovery = 211.9 Analysis Date = 01/27/05 Lab Sample ID = 0260059 Number of FPS (SD) = 4.3 Blind Sample ID = N83 Lab Value = 0.511 Most Probable Value = 0.312 Percent Recovery = 163.8 Analysis Date = 11/23/04 Lab Sample ID = 3220114 Number of FPS (SD) = 2.5 Blind Sample ID = N83 Lab Value = 3.124 Most Probable Value = 0.312 Percent Recovery = 1001.3 Analysis Date = 10/27/04 Lab Sample ID = 2950150 Number of FPS (SD) = 35.0 Blind Sample ID = N83 Lab Value = 1.176 Most Probable Value = 1.333 Percent Recovery = 88.2 Analysis Date = 09/29/06 Lab Sample ID = 2410039 Number of FPS (SD) = -1.1 Blind Sample ID = N90 Lab Value = 1.276 Most Probable Value = 1.333 Percent Recovery = 95.7 Analysis Date = 09/29/06 Lab Sample ID = 2360203 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.545 Most Probable Value = 0.575 Percent Recovery = 94.8 Analysis Date = 09/29/06 Lab Sample ID = 2370428 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.286 Most Probable Value = 1.333 Percent Recovery = 96.5 Analysis Date = 09/27/06 Lab Sample ID = 2340036 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.159 Most Probable Value = 1.333 Percent Recovery = 86.9 Analysis Date = 09/27/06 Lab Sample ID = 2280129 Number of FPS (SD) = -1.2 Blind Sample ID = N90 Lab Value = 0.505 Most Probable Value = 0.575 Percent Recovery = 87.8 Analysis Date = 09/27/06 Lab Sample ID = 2300084 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.221 Most Probable Value = 1.333 Percent Recovery = 91.6 Analysis Date = 08/17/06 Lab Sample ID = 2210200 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 1.149 Most Probable Value = 1.333 Percent Recovery = 86.2 Analysis Date = 08/16/06 Lab Sample ID = 2200102 Number of FPS (SD) = -1.2 Blind Sample ID = N90 Lab Value = 1.294 Most Probable Value = 1.333 Percent Recovery = 97.1 Analysis Date = 08/09/06 Lab Sample ID = 2150118 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.501 Most Probable Value = 0.575 Percent Recovery = 87.1 Analysis Date = 08/09/06 Lab Sample ID = 2120203 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 0.488 Most Probable Value = 0.575 Percent Recovery = 84.9 Analysis Date = 08/08/06 Lab Sample ID = 2050123 Number of FPS (SD) = -0.9 Blind Sample ID = N89 Lab Value = 0.511 Most Probable Value = 0.575 Percent Recovery = 88.9 Analysis Date = 08/08/06 Lab Sample ID = 2060032 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.249 Most Probable Value = 1.333 Percent Recovery = 93.7 Analysis Date = 08/03/06 Lab Sample ID = 2010014 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.213 Most Probable Value = 1.333 Percent Recovery = 91.0 Analysis Date = 07/27/06 Lab Sample ID = 1940288 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.513 Most Probable Value = 0.575 Percent Recovery = 89.2 Analysis Date = 07/26/06 Lab Sample ID = 1990011 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.500 Most Probable Value = 0.575 Percent Recovery = 87.0 Analysis Date = 07/26/06 Lab Sample ID = 1990160 Number of FPS (SD) = -0.8 Blind Sample ID = N89 Lab Value = 1.200 Most Probable Value = 1.333 Percent Recovery = 90.0 Analysis Date = 07/24/06 Lab Sample ID = 1910087 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 0.535 Most Probable Value = 0.575 Percent Recovery = 93.0 Analysis Date = 07/24/06 Lab Sample ID = 1910074 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 0.504 Most Probable Value = 0.575 Percent Recovery = 87.7 Analysis Date = 07/24/06 Lab Sample ID = 1930117 Number of FPS (SD) = -0.7 Blind Sample ID = N89 Lab Value = 1.251 Most Probable Value = 1.333 Percent Recovery = 93.8 Analysis Date = 07/17/06 Lab Sample ID = 1860011 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.538 Most Probable Value = 0.575 Percent Recovery = 93.6 Analysis Date = 07/17/06 Lab Sample ID = 1860012 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.288 Most Probable Value = 1.333 Percent Recovery = 96.6 Analysis Date = 07/12/06 Lab Sample ID = 1780109 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 1.278 Most Probable Value = 1.333 Percent Recovery = 95.9 Analysis Date = 07/12/06 Lab Sample ID = 1790177 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 0.578 Most Probable Value = 0.575 Percent Recovery = 100.5 Analysis Date = 07/12/06 Lab Sample ID = 1800256 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.534 Most Probable Value = 0.575 Percent Recovery = 92.9 Analysis Date = 07/12/06 Lab Sample ID = 1740207 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.262 Most Probable Value = 1.333 Percent Recovery = 94.7 Analysis Date = 07/10/06 Lab Sample ID = 1730118 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 1.250 Most Probable Value = 1.333 Percent Recovery = 93.8 Analysis Date = 07/10/06 Lab Sample ID = 1730121 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.321 Most Probable Value = 1.333 Percent Recovery = 99.1 Analysis Date = 06/27/06 Lab Sample ID = 1630151 Number of FPS (SD) = -0.1 Blind Sample ID = N90 Lab Value = 1.293 Most Probable Value = 1.333 Percent Recovery = 97.0 Analysis Date = 06/27/06 Lab Sample ID = 1650115 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.588 Most Probable Value = 0.575 Percent Recovery = 102.3 Analysis Date = 06/27/06 Lab Sample ID = 1660142 Number of FPS (SD) = 0.1 Blind Sample ID = N89 Lab Value = 1.265 Most Probable Value = 1.333 Percent Recovery = 94.9 Analysis Date = 06/26/06 Lab Sample ID = 1570197 Number of FPS (SD) = -0.5 Blind Sample ID = N90 Lab Value = 0.543 Most Probable Value = 0.575 Percent Recovery = 94.4 Analysis Date = 06/26/06 Lab Sample ID = 1590159 Number of FPS (SD) = -0.3 Blind Sample ID = N89 Lab Value = 1.328 Most Probable Value = 1.333 Percent Recovery = 99.6 Analysis Date = 06/07/06 Lab Sample ID = 1380007 Number of FPS (SD) = -0.0 Blind Sample ID = N90 Lab Value = 1.207 Most Probable Value = 1.333 Percent Recovery = 90.5 Analysis Date = 06/05/06 Lab Sample ID = 1460014 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.559 Most Probable Value = 0.575 Percent Recovery = 97.2 Analysis Date = 06/05/06 Lab Sample ID = 1430050 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 0.513 Most Probable Value = 0.575 Percent Recovery = 89.2 Analysis Date = 06/05/06 Lab Sample ID = 1500069 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.602 Most Probable Value = 0.575 Percent Recovery = 104.7 Analysis Date = 06/05/06 Lab Sample ID = 1420086 Number of FPS (SD) = 0.3 Blind Sample ID = N89 Lab Value = 0.553 Most Probable Value = 0.575 Percent Recovery = 96.2 Analysis Date = 06/02/06 Lab Sample ID = 1360170 Number of FPS (SD) = -0.2 Blind Sample ID = N89 Lab Value = 1.292 Most Probable Value = 1.333 Percent Recovery = 96.9 Analysis Date = 06/01/06 Lab Sample ID = 1210048 Number of FPS (SD) = -0.3 Blind Sample ID = N90 Lab Value = 0.536 Most Probable Value = 0.575 Percent Recovery = 93.2 Analysis Date = 06/01/06 Lab Sample ID = 1350228 Number of FPS (SD) = -0.4 Blind Sample ID = N89 Lab Value = 1.241 Most Probable Value = 1.333 Percent Recovery = 93.1 Analysis Date = 05/31/06 Lab Sample ID = 1310141 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.529 Most Probable Value = 0.575 Percent Recovery = 92.0 Analysis Date = 05/31/06 Lab Sample ID = 1290067 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.570 Most Probable Value = 0.575 Percent Recovery = 99.1 Analysis Date = 05/31/06 Lab Sample ID = 1280104 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 1.243 Most Probable Value = 1.333 Percent Recovery = 93.2 Analysis Date = 05/26/06 Lab Sample ID = 1240139 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 0.526 Most Probable Value = 0.575 Percent Recovery = 91.5 Analysis Date = 05/12/06 Lab Sample ID = 1220151 Number of FPS (SD) = -0.5 Blind Sample ID = N89 Lab Value = 0.519 Most Probable Value = 0.575 Percent Recovery = 90.3 Analysis Date = 05/12/06 Lab Sample ID = 1170185 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 0.437 Most Probable Value = 0.485 Percent Recovery = 90.1 Analysis Date = 05/12/06 Lab Sample ID = 0880040 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 1.281 Most Probable Value = 1.333 Percent Recovery = 96.1 Analysis Date = 05/04/06 Lab Sample ID = 1150095 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 1.277 Most Probable Value = 1.333 Percent Recovery = 95.8 Analysis Date = 05/04/06 Lab Sample ID = 1160102 Number of FPS (SD) = -0.4 Blind Sample ID = N90 Lab Value = 2.655 Most Probable Value = 2.580 Percent Recovery = 102.9 Analysis Date = 05/04/06 Lab Sample ID = 0800048 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 1.200 Most Probable Value = 1.333 Percent Recovery = 90.0 Analysis Date = 04/28/06 Lab Sample ID = 1070044 Number of FPS (SD) = -0.9 Blind Sample ID = N90 Lab Value = 1.250 Most Probable Value = 1.333 Percent Recovery = 93.8 Analysis Date = 04/28/06 Lab Sample ID = 1000126 Number of FPS (SD) = -0.6 Blind Sample ID = N90 Lab Value = 1.225 Most Probable Value = 1.333 Percent Recovery = 91.9 Analysis Date = 04/28/06 Lab Sample ID = 1080080 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 1.219 Most Probable Value = 1.333 Percent Recovery = 91.4 Analysis Date = 04/28/06 Lab Sample ID = 1010014 Number of FPS (SD) = -0.8 Blind Sample ID = N90 Lab Value = 0.577 Most Probable Value = 0.575 Percent Recovery = 100.3 Analysis Date = 04/28/06 Lab Sample ID = 1100072 Number of FPS (SD) = 0.0 Blind Sample ID = N89 Lab Value = 0.564 Most Probable Value = 0.575 Percent Recovery = 98.1 Analysis Date = 04/28/06 Lab Sample ID = 0960079 Number of FPS (SD) = -0.1 Blind Sample ID = N89 Lab Value = 0.521 Most Probable Value = 0.575 Percent Recovery = 90.6 Analysis Date = 04/27/06 Lab Sample ID = 1030092 Number of FPS (SD) = -0.6 Blind Sample ID = N89 Lab Value = 1.223 Most Probable Value = 1.333 Percent Recovery = 91.7 Analysis Date = 04/24/06 Lab Sample ID = 0930081 Number of FPS (SD) = -0.7 Blind Sample ID = N90 Lab Value = 2.520 Most Probable Value = 2.580 Percent Recovery = 97.7 Analysis Date = 04/13/06 Lab Sample ID = 0860076 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 0.457 Most Probable Value = 0.485 Percent Recovery = 94.2 Analysis Date = 04/13/06 Lab Sample ID = 0830217 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.480 Most Probable Value = 0.485 Percent Recovery = 99.0 Analysis Date = 04/06/06 Lab Sample ID = 0810064 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.533 Most Probable Value = 2.580 Percent Recovery = 98.2 Analysis Date = 03/31/06 Lab Sample ID = 0720062 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.416 Most Probable Value = 0.485 Percent Recovery = 85.8 Analysis Date = 03/31/06 Lab Sample ID = 0740104 Number of FPS (SD) = -0.8 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 03/31/06 Lab Sample ID = 0670051 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.438 Most Probable Value = 0.485 Percent Recovery = 90.3 Analysis Date = 03/31/06 Lab Sample ID = 0750093 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.451 Most Probable Value = 0.485 Percent Recovery = 93.0 Analysis Date = 03/31/06 Lab Sample ID = 0680003 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 03/31/06 Lab Sample ID = 0610054 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.462 Most Probable Value = 0.485 Percent Recovery = 95.3 Analysis Date = 03/31/06 Lab Sample ID = 0590097 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.471 Most Probable Value = 2.580 Percent Recovery = 95.8 Analysis Date = 03/23/06 Lab Sample ID = 0610052 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 2.422 Most Probable Value = 2.580 Percent Recovery = 93.9 Analysis Date = 03/22/06 Lab Sample ID = 0600079 Number of FPS (SD) = -0.7 Blind Sample ID = N88 Lab Value = 2.585 Most Probable Value = 2.580 Percent Recovery = 100.2 Analysis Date = 03/22/06 Lab Sample ID = 0580122 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.565 Most Probable Value = 2.580 Percent Recovery = 99.4 Analysis Date = 02/27/06 Lab Sample ID = 0540071 Number of FPS (SD) = -0.1 Blind Sample ID = N88 Lab Value = 2.681 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 02/23/06 Lab Sample ID = 0470072 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 2.583 Most Probable Value = 2.580 Percent Recovery = 100.1 Analysis Date = 02/23/06 Lab Sample ID = 0470070 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 0.462 Most Probable Value = 0.485 Percent Recovery = 95.3 Analysis Date = 02/23/06 Lab Sample ID = 0520090 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 0.481 Most Probable Value = 0.485 Percent Recovery = 99.2 Analysis Date = 02/23/06 Lab Sample ID = 0440050 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 2.738 Most Probable Value = 2.580 Percent Recovery = 106.1 Analysis Date = 02/14/06 Lab Sample ID = 0390041 Number of FPS (SD) = 0.7 Blind Sample ID = N88 Lab Value = 2.647 Most Probable Value = 2.580 Percent Recovery = 102.6 Analysis Date = 02/14/06 Lab Sample ID = 0400067 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 2.536 Most Probable Value = 2.580 Percent Recovery = 98.3 Analysis Date = 02/10/06 Lab Sample ID = 0330068 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.461 Most Probable Value = 0.485 Percent Recovery = 95.1 Analysis Date = 02/10/06 Lab Sample ID = 0370020 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.525 Most Probable Value = 2.580 Percent Recovery = 97.9 Analysis Date = 02/03/06 Lab Sample ID = 0300056 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.470 Most Probable Value = 0.485 Percent Recovery = 96.9 Analysis Date = 02/03/06 Lab Sample ID = 0320022 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 01/31/06 Lab Sample ID = 0250061 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.483 Most Probable Value = 0.485 Percent Recovery = 99.6 Analysis Date = 01/31/06 Lab Sample ID = 0250060 Number of FPS (SD) = -0.0 Blind Sample ID = N87 Lab Value = 0.441 Most Probable Value = 0.485 Percent Recovery = 90.9 Analysis Date = 01/31/06 Lab Sample ID = 0260066 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.442 Most Probable Value = 0.485 Percent Recovery = 91.1 Analysis Date = 01/26/06 Lab Sample ID = 0180052 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 0.465 Most Probable Value = 0.485 Percent Recovery = 95.9 Analysis Date = 01/26/06 Lab Sample ID = 0190004 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 2.529 Most Probable Value = 2.580 Percent Recovery = 98.0 Analysis Date = 01/25/06 Lab Sample ID = 0130007 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 0.496 Most Probable Value = 0.485 Percent Recovery = 102.3 Analysis Date = 01/13/06 Lab Sample ID = 0110063 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 2.495 Most Probable Value = 2.580 Percent Recovery = 96.7 Analysis Date = 01/12/06 Lab Sample ID = 0030022 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 2.466 Most Probable Value = 2.580 Percent Recovery = 95.6 Analysis Date = 01/12/06 Lab Sample ID = 3620022 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 2.641 Most Probable Value = 2.580 Percent Recovery = 102.4 Analysis Date = 01/12/06 Lab Sample ID = 0060010 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.451 Most Probable Value = 0.485 Percent Recovery = 93.0 Analysis Date = 01/12/06 Lab Sample ID = 3630003 Number of FPS (SD) = -0.4 Blind Sample ID = N87 Lab Value = 0.490 Most Probable Value = 0.485 Percent Recovery = 101.0 Analysis Date = 01/12/06 Lab Sample ID = 0100025 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.487 Most Probable Value = 0.485 Percent Recovery = 100.4 Analysis Date = 01/12/06 Lab Sample ID = 0040040 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 2.763 Most Probable Value = 2.580 Percent Recovery = 107.1 Analysis Date = 01/05/06 Lab Sample ID = 3570004 Number of FPS (SD) = 0.8 Blind Sample ID = N88 Lab Value = 0.485 Most Probable Value = 0.485 Percent Recovery = 100.0 Analysis Date = 01/05/06 Lab Sample ID = 3550003 Number of FPS (SD) = 0.0 Blind Sample ID = N87 Lab Value = 2.519 Most Probable Value = 2.580 Percent Recovery = 97.6 Analysis Date = 01/04/06 Lab Sample ID = 3530070 Number of FPS (SD) = -0.3 Blind Sample ID = N88 Lab Value = 2.611 Most Probable Value = 2.580 Percent Recovery = 101.2 Analysis Date = 12/20/05 Lab Sample ID = 3500077 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 2.531 Most Probable Value = 2.580 Percent Recovery = 98.1 Analysis Date = 12/20/05 Lab Sample ID = 3430072 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 2.608 Most Probable Value = 2.580 Percent Recovery = 101.1 Analysis Date = 12/20/05 Lab Sample ID = 3460033 Number of FPS (SD) = 0.1 Blind Sample ID = N88 Lab Value = 0.455 Most Probable Value = 0.485 Percent Recovery = 93.8 Analysis Date = 12/20/05 Lab Sample ID = 3480004 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.706 Most Probable Value = 2.580 Percent Recovery = 104.9 Analysis Date = 12/16/05 Lab Sample ID = 3390045 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.523 Most Probable Value = 0.485 Percent Recovery = 107.8 Analysis Date = 12/16/05 Lab Sample ID = 3400171 Number of FPS (SD) = 0.4 Blind Sample ID = N87 Lab Value = 2.681 Most Probable Value = 2.580 Percent Recovery = 103.9 Analysis Date = 12/08/05 Lab Sample ID = 3340014 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 0.471 Most Probable Value = 0.485 Percent Recovery = 97.1 Analysis Date = 12/08/05 Lab Sample ID = 3350104 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.470 Most Probable Value = 0.485 Percent Recovery = 96.9 Analysis Date = 12/08/05 Lab Sample ID = 3270113 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.437 Most Probable Value = 0.485 Percent Recovery = 90.1 Analysis Date = 12/08/05 Lab Sample ID = 3320017 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 2.545 Most Probable Value = 2.580 Percent Recovery = 98.6 Analysis Date = 12/07/05 Lab Sample ID = 3250052 Number of FPS (SD) = -0.2 Blind Sample ID = N88 Lab Value = 2.661 Most Probable Value = 2.580 Percent Recovery = 103.1 Analysis Date = 12/01/05 Lab Sample ID = 3180040 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.463 Most Probable Value = 0.485 Percent Recovery = 95.5 Analysis Date = 12/01/05 Lab Sample ID = 3200107 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.459 Most Probable Value = 0.485 Percent Recovery = 94.6 Analysis Date = 12/01/05 Lab Sample ID = 3210144 Number of FPS (SD) = -0.3 Blind Sample ID = N87 Lab Value = 2.454 Most Probable Value = 2.580 Percent Recovery = 95.1 Analysis Date = 11/10/05 Lab Sample ID = 3080096 Number of FPS (SD) = -0.5 Blind Sample ID = N88 Lab Value = 2.495 Most Probable Value = 2.580 Percent Recovery = 96.7 Analysis Date = 11/10/05 Lab Sample ID = 3050054 Number of FPS (SD) = -0.4 Blind Sample ID = N88 Lab Value = 0.463 Most Probable Value = 0.485 Percent Recovery = 95.5 Analysis Date = 11/10/05 Lab Sample ID = 3120062 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.492 Most Probable Value = 0.485 Percent Recovery = 101.4 Analysis Date = 11/10/05 Lab Sample ID = 3130037 Number of FPS (SD) = 0.1 Blind Sample ID = N87 Lab Value = 0.464 Most Probable Value = 0.485 Percent Recovery = 95.7 Analysis Date = 11/10/05 Lab Sample ID = 3060043 Number of FPS (SD) = -0.2 Blind Sample ID = N87 Lab Value = 0.434 Most Probable Value = 0.485 Percent Recovery = 89.5 Analysis Date = 11/10/05 Lab Sample ID = 3010127 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 2.672 Most Probable Value = 2.580 Percent Recovery = 103.6 Analysis Date = 11/01/05 Lab Sample ID = 2980102 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 11/01/05 Lab Sample ID = 2990130 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.480 Most Probable Value = 0.485 Percent Recovery = 99.0 Analysis Date = 10/26/05 Lab Sample ID = 2970033 Number of FPS (SD) = -0.1 Blind Sample ID = N87 Lab Value = 2.580 Most Probable Value = 2.580 Percent Recovery = 100.0 Analysis Date = 10/21/05 Lab Sample ID = 2910147 Number of FPS (SD) = 0.0 Blind Sample ID = N88 Lab Value = 2.686 Most Probable Value = 2.580 Percent Recovery = 104.1 Analysis Date = 10/21/05 Lab Sample ID = 2920103 Number of FPS (SD) = 0.5 Blind Sample ID = N88 Lab Value = 0.432 Most Probable Value = 0.485 Percent Recovery = 89.1 Analysis Date = 10/21/05 Lab Sample ID = 2870116 Number of FPS (SD) = -0.6 Blind Sample ID = N87 Lab Value = 2.667 Most Probable Value = 2.580 Percent Recovery = 103.4 Analysis Date = 10/20/05 Lab Sample ID = 2850129 Number of FPS (SD) = 0.4 Blind Sample ID = N88 Lab Value = 2.647 Most Probable Value = 2.580 Percent Recovery = 102.6 Analysis Date = 10/20/05 Lab Sample ID = 2850133 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.441 Most Probable Value = 0.485 Percent Recovery = 90.9 Analysis Date = 10/07/05 Lab Sample ID = 2790067 Number of FPS (SD) = -0.5 Blind Sample ID = N87 Lab Value = 2.646 Most Probable Value = 2.580 Percent Recovery = 102.6 Analysis Date = 10/06/05 Lab Sample ID = 2770187 Number of FPS (SD) = 0.3 Blind Sample ID = N88 Lab Value = 0.777 Most Probable Value = 0.825 Percent Recovery = 94.2 Analysis Date = 10/05/05 Lab Sample ID = 2730267 Number of FPS (SD) = -0.4 Blind Sample ID = NS15 Lab Value = 1.699 Most Probable Value = 1.711 Percent Recovery = 99.3 Analysis Date = 10/05/05 Lab Sample ID = 2710076 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.360 Most Probable Value = 0.365 Percent Recovery = 98.6 Analysis Date = 09/29/05 Lab Sample ID = 2690054 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.834 Most Probable Value = 0.825 Percent Recovery = 101.1 Analysis Date = 09/26/05 Lab Sample ID = 2590321 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.763 Most Probable Value = 1.711 Percent Recovery = 103.0 Analysis Date = 09/22/05 Lab Sample ID = 2570002 Number of FPS (SD) = 0.3 Blind Sample ID = N86 Lab Value = 0.375 Most Probable Value = 0.365 Percent Recovery = 102.7 Analysis Date = 09/22/05 Lab Sample ID = 2550025 Number of FPS (SD) = 0.1 Blind Sample ID = N85 Lab Value = 0.880 Most Probable Value = 0.825 Percent Recovery = 106.7 Analysis Date = 09/14/05 Lab Sample ID = 2520044 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.776 Most Probable Value = 1.711 Percent Recovery = 103.8 Analysis Date = 09/14/05 Lab Sample ID = 2500115 Number of FPS (SD) = 0.4 Blind Sample ID = N86 Lab Value = 0.361 Most Probable Value = 0.365 Percent Recovery = 98.9 Analysis Date = 09/13/05 Lab Sample ID = 2450117 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 0.792 Most Probable Value = 0.825 Percent Recovery = 96.0 Analysis Date = 08/31/05 Lab Sample ID = 2410126 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 0.858 Most Probable Value = 0.825 Percent Recovery = 104.0 Analysis Date = 08/29/05 Lab Sample ID = 2340042 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.733 Most Probable Value = 1.711 Percent Recovery = 101.3 Analysis Date = 08/29/05 Lab Sample ID = 2350072 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.349 Most Probable Value = 0.365 Percent Recovery = 95.6 Analysis Date = 08/29/05 Lab Sample ID = 2370195 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.354 Most Probable Value = 0.365 Percent Recovery = 97.0 Analysis Date = 08/24/05 Lab Sample ID = 2300260 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.767 Most Probable Value = 0.825 Percent Recovery = 93.0 Analysis Date = 08/19/05 Lab Sample ID = 2280035 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.659 Most Probable Value = 1.711 Percent Recovery = 97.0 Analysis Date = 08/19/05 Lab Sample ID = 2280038 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.348 Most Probable Value = 0.365 Percent Recovery = 95.3 Analysis Date = 08/17/05 Lab Sample ID = 2230293 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.772 Most Probable Value = 0.825 Percent Recovery = 93.6 Analysis Date = 08/16/05 Lab Sample ID = 2210149 Number of FPS (SD) = -0.5 Blind Sample ID = NS15 Lab Value = 1.708 Most Probable Value = 1.711 Percent Recovery = 99.8 Analysis Date = 08/16/05 Lab Sample ID = 2210147 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.332 Most Probable Value = 0.365 Percent Recovery = 91.0 Analysis Date = 08/12/05 Lab Sample ID = 2160219 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.793 Most Probable Value = 0.825 Percent Recovery = 96.1 Analysis Date = 08/04/05 Lab Sample ID = 2130140 Number of FPS (SD) = -0.3 Blind Sample ID = NS15 Lab Value = 1.680 Most Probable Value = 1.711 Percent Recovery = 98.2 Analysis Date = 08/04/05 Lab Sample ID = 2140082 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.721 Most Probable Value = 1.711 Percent Recovery = 100.6 Analysis Date = 08/03/05 Lab Sample ID = 2090140 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.848 Most Probable Value = 0.825 Percent Recovery = 102.8 Analysis Date = 08/02/05 Lab Sample ID = 2060108 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.674 Most Probable Value = 1.711 Percent Recovery = 97.8 Analysis Date = 08/02/05 Lab Sample ID = 2030278 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 0.345 Most Probable Value = 0.365 Percent Recovery = 94.5 Analysis Date = 08/02/05 Lab Sample ID = 2070088 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.854 Most Probable Value = 0.825 Percent Recovery = 103.5 Analysis Date = 07/21/05 Lab Sample ID = 1990213 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 0.351 Most Probable Value = 0.365 Percent Recovery = 96.2 Analysis Date = 07/21/05 Lab Sample ID = 2000158 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 1.718 Most Probable Value = 1.711 Percent Recovery = 100.4 Analysis Date = 07/18/05 Lab Sample ID = 1950048 Number of FPS (SD) = 0.0 Blind Sample ID = N86 Lab Value = 0.347 Most Probable Value = 0.365 Percent Recovery = 95.1 Analysis Date = 07/18/05 Lab Sample ID = 1930206 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.868 Most Probable Value = 0.825 Percent Recovery = 105.2 Analysis Date = 07/14/05 Lab Sample ID = 1920129 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 1.636 Most Probable Value = 1.711 Percent Recovery = 95.6 Analysis Date = 07/12/05 Lab Sample ID = 1880192 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.850 Most Probable Value = 0.825 Percent Recovery = 103.0 Analysis Date = 07/08/05 Lab Sample ID = 1820054 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 0.335 Most Probable Value = 0.365 Percent Recovery = 91.8 Analysis Date = 07/08/05 Lab Sample ID = 1860036 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.354 Most Probable Value = 0.365 Percent Recovery = 97.0 Analysis Date = 07/08/05 Lab Sample ID = 1800226 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 0.861 Most Probable Value = 0.825 Percent Recovery = 104.4 Analysis Date = 07/06/05 Lab Sample ID = 1750350 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.692 Most Probable Value = 1.711 Percent Recovery = 98.9 Analysis Date = 07/06/05 Lab Sample ID = 1780128 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.335 Most Probable Value = 0.365 Percent Recovery = 91.8 Analysis Date = 06/30/05 Lab Sample ID = 1730157 Number of FPS (SD) = -0.4 Blind Sample ID = N85 Lab Value = 0.831 Most Probable Value = 0.825 Percent Recovery = 100.7 Analysis Date = 06/24/05 Lab Sample ID = 1680214 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.641 Most Probable Value = 1.711 Percent Recovery = 95.9 Analysis Date = 06/24/05 Lab Sample ID = 1710121 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.361 Most Probable Value = 0.365 Percent Recovery = 98.9 Analysis Date = 06/21/05 Lab Sample ID = 1660203 Number of FPS (SD) = -0.0 Blind Sample ID = N85 Lab Value = 1.665 Most Probable Value = 1.711 Percent Recovery = 97.3 Analysis Date = 06/17/05 Lab Sample ID = 1640120 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.853 Most Probable Value = 0.825 Percent Recovery = 103.4 Analysis Date = 06/14/05 Lab Sample ID = 1610161 Number of FPS (SD) = 0.2 Blind Sample ID = NS15 Lab Value = 1.710 Most Probable Value = 1.711 Percent Recovery = 99.9 Analysis Date = 06/14/05 Lab Sample ID = 1570138 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.349 Most Probable Value = 0.365 Percent Recovery = 95.6 Analysis Date = 06/14/05 Lab Sample ID = 1590164 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.836 Most Probable Value = 0.825 Percent Recovery = 101.3 Analysis Date = 06/03/05 Lab Sample ID = 1510157 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 1.636 Most Probable Value = 1.711 Percent Recovery = 95.6 Analysis Date = 06/03/05 Lab Sample ID = 1460183 Number of FPS (SD) = -0.4 Blind Sample ID = N86 Lab Value = 0.342 Most Probable Value = 0.365 Percent Recovery = 93.7 Analysis Date = 05/27/05 Lab Sample ID = 1440187 Number of FPS (SD) = -0.3 Blind Sample ID = N85 Lab Value = 0.892 Most Probable Value = 0.825 Percent Recovery = 108.1 Analysis Date = 05/24/05 Lab Sample ID = 1430068 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.722 Most Probable Value = 1.711 Percent Recovery = 100.6 Analysis Date = 05/23/05 Lab Sample ID = 1390140 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.347 Most Probable Value = 0.365 Percent Recovery = 95.1 Analysis Date = 05/23/05 Lab Sample ID = 1370184 Number of FPS (SD) = -0.2 Blind Sample ID = N85 Lab Value = 0.890 Most Probable Value = 0.825 Percent Recovery = 107.9 Analysis Date = 05/20/05 Lab Sample ID = 1360167 Number of FPS (SD) = 0.6 Blind Sample ID = NS15 Lab Value = 1.663 Most Probable Value = 1.711 Percent Recovery = 97.2 Analysis Date = 05/18/05 Lab Sample ID = 1320176 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.871 Most Probable Value = 0.825 Percent Recovery = 105.6 Analysis Date = 05/13/05 Lab Sample ID = 1290084 Number of FPS (SD) = 0.4 Blind Sample ID = NS15 Lab Value = 0.355 Most Probable Value = 0.365 Percent Recovery = 97.3 Analysis Date = 05/13/05 Lab Sample ID = 1300123 Number of FPS (SD) = -0.1 Blind Sample ID = N85 Lab Value = 1.720 Most Probable Value = 1.711 Percent Recovery = 100.5 Analysis Date = 05/11/05 Lab Sample ID = 1250138 Number of FPS (SD) = 0.1 Blind Sample ID = N86 Lab Value = 0.323 Most Probable Value = 0.365 Percent Recovery = 88.5 Analysis Date = 05/11/05 Lab Sample ID = 1230136 Number of FPS (SD) = -0.5 Blind Sample ID = N85 Lab Value = 0.879 Most Probable Value = 0.825 Percent Recovery = 106.5 Analysis Date = 05/06/05 Lab Sample ID = 1220042 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 0.861 Most Probable Value = 0.825 Percent Recovery = 104.4 Analysis Date = 05/06/05 Lab Sample ID = 1150100 Number of FPS (SD) = 0.3 Blind Sample ID = NS15 Lab Value = 1.663 Most Probable Value = 1.711 Percent Recovery = 97.2 Analysis Date = 05/06/05 Lab Sample ID = 1160121 Number of FPS (SD) = -0.3 Blind Sample ID = N86 Lab Value = 0.878 Most Probable Value = 0.825 Percent Recovery = 106.4 Analysis Date = 04/29/05 Lab Sample ID = 1090068 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.708 Most Probable Value = 1.711 Percent Recovery = 99.8 Analysis Date = 04/29/05 Lab Sample ID = 1090063 Number of FPS (SD) = -0.0 Blind Sample ID = N86 Lab Value = 0.888 Most Probable Value = 0.825 Percent Recovery = 107.6 Analysis Date = 04/14/05 Lab Sample ID = 1010111 Number of FPS (SD) = 0.5 Blind Sample ID = NS15 Lab Value = 1.671 Most Probable Value = 1.711 Percent Recovery = 97.7 Analysis Date = 04/14/05 Lab Sample ID = 1030090 Number of FPS (SD) = -0.2 Blind Sample ID = N86 Lab Value = 1.686 Most Probable Value = 1.711 Percent Recovery = 98.5 Analysis Date = 04/12/05 Lab Sample ID = 0950129 Number of FPS (SD) = -0.1 Blind Sample ID = N86 Lab Value = 0.820 Most Probable Value = 0.825 Percent Recovery = 99.4 Analysis Date = 04/05/05 Lab Sample ID = 0890101 Number of FPS (SD) = -0.0 Blind Sample ID = NS15 Lab Value = 0.841 Most Probable Value = 0.825 Percent Recovery = 101.9 Analysis Date = 03/30/05 Lab Sample ID = 0810032 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.289 Most Probable Value = 0.312 Percent Recovery = 92.6 Analysis Date = 03/30/05 Lab Sample ID = 0820100 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.276 Most Probable Value = 2.250 Percent Recovery = 101.2 Analysis Date = 03/23/05 Lab Sample ID = 0770127 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.838 Most Probable Value = 0.825 Percent Recovery = 101.6 Analysis Date = 03/18/05 Lab Sample ID = 0750088 Number of FPS (SD) = 0.1 Blind Sample ID = NS15 Lab Value = 0.280 Most Probable Value = 0.312 Percent Recovery = 89.7 Analysis Date = 03/18/05 Lab Sample ID = 0750086 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 2.272 Most Probable Value = 2.250 Percent Recovery = 101.0 Analysis Date = 03/17/05 Lab Sample ID = 0630098 Number of FPS (SD) = 0.1 Blind Sample ID = N84 Lab Value = 0.739 Most Probable Value = 0.825 Percent Recovery = 89.6 Analysis Date = 03/10/05 Lab Sample ID = 0670095 Number of FPS (SD) = -0.8 Blind Sample ID = NS15 Lab Value = 0.269 Most Probable Value = 0.312 Percent Recovery = 86.2 Analysis Date = 03/10/05 Lab Sample ID = 0680055 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 0.281 Most Probable Value = 0.312 Percent Recovery = 90.1 Analysis Date = 03/08/05 Lab Sample ID = 0610084 Number of FPS (SD) = -0.4 Blind Sample ID = N83 Lab Value = 0.335 Most Probable Value = 0.312 Percent Recovery = 107.4 Analysis Date = 03/08/05 Lab Sample ID = 0560031 Number of FPS (SD) = 0.3 Blind Sample ID = N83 Lab Value = 2.915 Most Probable Value = 2.780 Percent Recovery = 104.9 Analysis Date = 03/04/05 Lab Sample ID = 0600111 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 2.357 Most Probable Value = 2.250 Percent Recovery = 104.8 Analysis Date = 03/04/05 Lab Sample ID = 0550083 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 2.758 Most Probable Value = 2.780 Percent Recovery = 99.2 Analysis Date = 03/03/05 Lab Sample ID = 0540037 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 0.285 Most Probable Value = 0.312 Percent Recovery = 91.3 Analysis Date = 03/03/05 Lab Sample ID = 0530107 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.285 Most Probable Value = 2.250 Percent Recovery = 101.6 Analysis Date = 02/24/05 Lab Sample ID = 0480104 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.895 Most Probable Value = 2.780 Percent Recovery = 104.1 Analysis Date = 02/18/05 Lab Sample ID = 0470021 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 0.388 Most Probable Value = 0.312 Percent Recovery = 124.4 Analysis Date = 02/18/05 Lab Sample ID = 0420136 Number of FPS (SD) = 0.9 Blind Sample ID = N83 Lab Value = 2.290 Most Probable Value = 2.250 Percent Recovery = 101.8 Analysis Date = 02/16/05 Lab Sample ID = 0410189 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.883 Most Probable Value = 2.780 Percent Recovery = 103.7 Analysis Date = 02/14/05 Lab Sample ID = 0320098 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.900 Most Probable Value = 2.780 Percent Recovery = 104.3 Analysis Date = 02/14/05 Lab Sample ID = 0390055 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 2.298 Most Probable Value = 2.250 Percent Recovery = 102.1 Analysis Date = 02/14/05 Lab Sample ID = 0280056 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.357 Most Probable Value = 2.250 Percent Recovery = 104.8 Analysis Date = 02/14/05 Lab Sample ID = 0330050 Number of FPS (SD) = 0.5 Blind Sample ID = N84 Lab Value = 0.271 Most Probable Value = 0.312 Percent Recovery = 86.9 Analysis Date = 02/14/05 Lab Sample ID = 0380087 Number of FPS (SD) = -0.5 Blind Sample ID = N83 Lab Value = 2.865 Most Probable Value = 2.780 Percent Recovery = 103.1 Analysis Date = 01/27/05 Lab Sample ID = 0250042 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 2.772 Most Probable Value = 2.780 Percent Recovery = 99.7 Analysis Date = 01/25/05 Lab Sample ID = 0180071 Number of FPS (SD) = -0.0 Blind Sample ID = NS13 Lab Value = 2.182 Most Probable Value = 2.250 Percent Recovery = 97.0 Analysis Date = 01/25/05 Lab Sample ID = 0210117 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.295 Most Probable Value = 0.312 Percent Recovery = 94.6 Analysis Date = 01/25/05 Lab Sample ID = 0190083 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 2.409 Most Probable Value = 2.250 Percent Recovery = 107.1 Analysis Date = 01/20/05 Lab Sample ID = 0130110 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 2.259 Most Probable Value = 2.250 Percent Recovery = 100.4 Analysis Date = 01/20/05 Lab Sample ID = 0060066 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 2.843 Most Probable Value = 2.780 Percent Recovery = 102.3 Analysis Date = 01/12/05 Lab Sample ID = 0100089 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 0.258 Most Probable Value = 0.312 Percent Recovery = 82.7 Analysis Date = 01/12/05 Lab Sample ID = 0110022 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 2.881 Most Probable Value = 2.780 Percent Recovery = 103.6 Analysis Date = 01/11/05 Lab Sample ID = 3650037 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 0.288 Most Probable Value = 0.312 Percent Recovery = 92.3 Analysis Date = 01/11/05 Lab Sample ID = 0040021 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.874 Most Probable Value = 2.780 Percent Recovery = 103.4 Analysis Date = 01/07/05 Lab Sample ID = 3620023 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.210 Most Probable Value = 2.250 Percent Recovery = 98.2 Analysis Date = 01/07/05 Lab Sample ID = 3620020 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 2.822 Most Probable Value = 2.780 Percent Recovery = 101.5 Analysis Date = 12/21/04 Lab Sample ID = 3510147 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.171 Most Probable Value = 2.250 Percent Recovery = 96.5 Analysis Date = 12/21/04 Lab Sample ID = 3520151 Number of FPS (SD) = -0.4 Blind Sample ID = N84 Lab Value = 2.386 Most Probable Value = 2.250 Percent Recovery = 106.0 Analysis Date = 12/21/04 Lab Sample ID = 3450287 Number of FPS (SD) = 0.6 Blind Sample ID = N84 Lab Value = 2.845 Most Probable Value = 2.780 Percent Recovery = 102.3 Analysis Date = 12/16/04 Lab Sample ID = 3440141 Number of FPS (SD) = 0.3 Blind Sample ID = NS13 Lab Value = 2.223 Most Probable Value = 2.250 Percent Recovery = 98.8 Analysis Date = 12/15/04 Lab Sample ID = 3410094 Number of FPS (SD) = -0.1 Blind Sample ID = N84 Lab Value = 2.892 Most Probable Value = 2.780 Percent Recovery = 104.0 Analysis Date = 12/10/04 Lab Sample ID = 3360082 Number of FPS (SD) = 0.5 Blind Sample ID = NS13 Lab Value = 2.767 Most Probable Value = 2.780 Percent Recovery = 99.5 Analysis Date = 12/01/04 Lab Sample ID = 3280099 Number of FPS (SD) = -0.1 Blind Sample ID = NS13 Lab Value = 2.184 Most Probable Value = 2.250 Percent Recovery = 97.1 Analysis Date = 12/01/04 Lab Sample ID = 3340009 Number of FPS (SD) = -0.3 Blind Sample ID = N84 Lab Value = 0.310 Most Probable Value = 0.312 Percent Recovery = 99.4 Analysis Date = 12/01/04 Lab Sample ID = 3290014 Number of FPS (SD) = -0.0 Blind Sample ID = N83 Lab Value = 2.292 Most Probable Value = 2.250 Percent Recovery = 101.9 Analysis Date = 11/26/04 Lab Sample ID = 3270044 Number of FPS (SD) = 0.2 Blind Sample ID = N84 Lab Value = 2.828 Most Probable Value = 2.780 Percent Recovery = 101.7 Analysis Date = 11/23/04 Lab Sample ID = 3210082 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.878 Most Probable Value = 2.780 Percent Recovery = 103.5 Analysis Date = 11/16/04 Lab Sample ID = 3130197 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.240 Most Probable Value = 2.250 Percent Recovery = 99.6 Analysis Date = 11/16/04 Lab Sample ID = 3170168 Number of FPS (SD) = -0.0 Blind Sample ID = N84 Lab Value = 2.413 Most Probable Value = 2.250 Percent Recovery = 107.2 Analysis Date = 11/16/04 Lab Sample ID = 3100008 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.306 Most Probable Value = 0.312 Percent Recovery = 98.1 Analysis Date = 11/16/04 Lab Sample ID = 3140102 Number of FPS (SD) = -0.1 Blind Sample ID = N83 Lab Value = 2.939 Most Probable Value = 2.780 Percent Recovery = 105.7 Analysis Date = 11/10/04 Lab Sample ID = 3060114 Number of FPS (SD) = 0.6 Blind Sample ID = NS13 Lab Value = 0.297 Most Probable Value = 0.312 Percent Recovery = 95.2 Analysis Date = 11/10/04 Lab Sample ID = 3080004 Number of FPS (SD) = -0.2 Blind Sample ID = N83 Lab Value = 0.289 Most Probable Value = 0.312 Percent Recovery = 92.6 Analysis Date = 11/03/04 Lab Sample ID = 3030014 Number of FPS (SD) = -0.3 Blind Sample ID = N83 Lab Value = 2.817 Most Probable Value = 2.780 Percent Recovery = 101.3 Analysis Date = 11/02/04 Lab Sample ID = 2990110 Number of FPS (SD) = 0.2 Blind Sample ID = NS13 Lab Value = 2.322 Most Probable Value = 2.250 Percent Recovery = 103.2 Analysis Date = 11/02/04 Lab Sample ID = 3000183 Number of FPS (SD) = 0.3 Blind Sample ID = N84 Lab Value = 2.870 Most Probable Value = 2.780 Percent Recovery = 103.2 Analysis Date = 10/27/04 Lab Sample ID = 2920029 Number of FPS (SD) = 0.4 Blind Sample ID = NS13 Lab Value = 2.214 Most Probable Value = 2.250 Percent Recovery = 98.4 Analysis Date = 10/27/04 Lab Sample ID = 2940028 Number of FPS (SD) = -0.2 Blind Sample ID = N84 Lab Value = 2.423 Most Probable Value = 2.250 Percent Recovery = 107.7 Analysis Date = 10/19/04 Lab Sample ID = 2870063 Number of FPS (SD) = 0.8 Blind Sample ID = N84 Lab Value = 0.255 Most Probable Value = 0.312 Percent Recovery = 81.7 Analysis Date = 10/19/04 Lab Sample ID = 2890201 Number of FPS (SD) = -0.7 Blind Sample ID = N83 Lab Value = 2.687 Most Probable Value = 2.780 Percent Recovery = 96.7 Analysis Date = 10/13/04 Lab Sample ID = 2820226 Number of FPS (SD) = -0.4 Blind Sample ID = NS13 Lab Value = 2.255 Most Probable Value = 2.250 Percent Recovery = 100.2 Analysis Date = 10/13/04 Lab Sample ID = 2790150 Number of FPS (SD) = 0.0 Blind Sample ID = N84 Lab Value = 0.320 Most Probable Value = 0.312 Percent Recovery = 102.6 Analysis Date = 10/13/04 Lab Sample ID = 2790155 Number of FPS (SD) = 0.1 Blind Sample ID = N83 Lab Value = 0.386 Most Probable Value = 0.384 Percent Recovery = 100.5 Analysis Date = 09/30/04 Lab Sample ID = 2720113 Number of FPS (SD) = 0.0 Blind Sample ID = N81 Lab Value = 0.378 Most Probable Value = 0.384 Percent Recovery = 98.4 Analysis Date = 09/30/04 Lab Sample ID = 2710022 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 2.489 Most Probable Value = 2.505 Percent Recovery = 99.4 Analysis Date = 09/28/04 Lab Sample ID = 2610103 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.331 Most Probable Value = 0.384 Percent Recovery = 86.2 Analysis Date = 09/28/04 Lab Sample ID = 2640148 Number of FPS (SD) = -0.6 Blind Sample ID = N81 Lab Value = 0.364 Most Probable Value = 0.384 Percent Recovery = 94.8 Analysis Date = 09/16/04 Lab Sample ID = 2580136 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.562 Most Probable Value = 2.505 Percent Recovery = 102.3 Analysis Date = 09/15/04 Lab Sample ID = 2570018 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.513 Most Probable Value = 2.505 Percent Recovery = 100.3 Analysis Date = 09/15/04 Lab Sample ID = 2520137 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.546 Most Probable Value = 2.505 Percent Recovery = 101.6 Analysis Date = 09/14/04 Lab Sample ID = 2470059 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 2.463 Most Probable Value = 2.505 Percent Recovery = 98.3 Analysis Date = 09/03/04 Lab Sample ID = 2400253 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.576 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 09/02/04 Lab Sample ID = 2370251 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 2.575 Most Probable Value = 2.505 Percent Recovery = 102.8 Analysis Date = 09/02/04 Lab Sample ID = 2360311 Number of FPS (SD) = 0.3 Blind Sample ID = N82 Lab Value = 0.326 Most Probable Value = 0.384 Percent Recovery = 84.9 Analysis Date = 08/24/04 Lab Sample ID = 2310187 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 2.489 Most Probable Value = 2.505 Percent Recovery = 99.4 Analysis Date = 08/18/04 Lab Sample ID = 2290111 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 0.358 Most Probable Value = 0.384 Percent Recovery = 93.2 Analysis Date = 08/18/04 Lab Sample ID = 2250112 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.328 Most Probable Value = 0.384 Percent Recovery = 85.4 Analysis Date = 08/12/04 Lab Sample ID = 2220152 Number of FPS (SD) = -0.7 Blind Sample ID = N81 Lab Value = 0.369 Most Probable Value = 0.384 Percent Recovery = 96.1 Analysis Date = 08/09/04 Lab Sample ID = 2170214 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 0.356 Most Probable Value = 0.384 Percent Recovery = 92.7 Analysis Date = 08/04/04 Lab Sample ID = 2110280 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.394 Most Probable Value = 0.384 Percent Recovery = 102.6 Analysis Date = 08/03/04 Lab Sample ID = 2090127 Number of FPS (SD) = 0.1 Blind Sample ID = N81 Lab Value = 2.540 Most Probable Value = 2.505 Percent Recovery = 101.4 Analysis Date = 07/23/04 Lab Sample ID = 2030080 Number of FPS (SD) = 0.2 Blind Sample ID = N82 Lab Value = 0.352 Most Probable Value = 0.384 Percent Recovery = 91.7 Analysis Date = 07/23/04 Lab Sample ID = 2030200 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.383 Most Probable Value = 0.384 Percent Recovery = 99.7 Analysis Date = 07/20/04 Lab Sample ID = 1980049 Number of FPS (SD) = -0.0 Blind Sample ID = N81 Lab Value = 2.503 Most Probable Value = 2.505 Percent Recovery = 99.9 Analysis Date = 07/19/04 Lab Sample ID = 1960108 Number of FPS (SD) = -0.0 Blind Sample ID = N82 Lab Value = 2.703 Most Probable Value = 2.505 Percent Recovery = 107.9 Analysis Date = 07/19/04 Lab Sample ID = 1910173 Number of FPS (SD) = 0.9 Blind Sample ID = N82 Lab Value = 2.523 Most Probable Value = 2.505 Percent Recovery = 100.7 Analysis Date = 07/15/04 Lab Sample ID = 1880083 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.415 Most Probable Value = 2.505 Percent Recovery = 96.4 Analysis Date = 07/14/04 Lab Sample ID = 1800055 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 2.509 Most Probable Value = 2.505 Percent Recovery = 100.2 Analysis Date = 07/12/04 Lab Sample ID = 1760284 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 2.515 Most Probable Value = 2.505 Percent Recovery = 100.4 Analysis Date = 07/01/04 Lab Sample ID = 1730131 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.342 Most Probable Value = 0.384 Percent Recovery = 89.1 Analysis Date = 06/30/04 Lab Sample ID = 1700349 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 2.436 Most Probable Value = 2.505 Percent Recovery = 97.2 Analysis Date = 06/29/04 Lab Sample ID = 1670234 Number of FPS (SD) = -0.3 Blind Sample ID = N82 Lab Value = 0.361 Most Probable Value = 0.384 Percent Recovery = 94.0 Analysis Date = 06/29/04 Lab Sample ID = 1660225 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 0.348 Most Probable Value = 0.384 Percent Recovery = 90.6 Analysis Date = 06/29/04 Lab Sample ID = 1560051 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.343 Most Probable Value = 0.384 Percent Recovery = 89.3 Analysis Date = 06/28/04 Lab Sample ID = 1610178 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.379 Most Probable Value = 0.384 Percent Recovery = 98.7 Analysis Date = 06/17/04 Lab Sample ID = 1530025 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.377 Most Probable Value = 0.384 Percent Recovery = 98.2 Analysis Date = 06/09/04 Lab Sample ID = 1450204 Number of FPS (SD) = -0.1 Blind Sample ID = N81 Lab Value = 0.359 Most Probable Value = 0.384 Percent Recovery = 93.5 Analysis Date = 06/01/04 Lab Sample ID = 1410031 Number of FPS (SD) = -0.3 Blind Sample ID = N81 Lab Value = 2.536 Most Probable Value = 2.505 Percent Recovery = 101.2 Analysis Date = 05/26/04 Lab Sample ID = 1390169 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 0.368 Most Probable Value = 0.384 Percent Recovery = 95.8 Analysis Date = 05/19/04 Lab Sample ID = 1340011 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.459 Most Probable Value = 2.505 Percent Recovery = 98.2 Analysis Date = 05/14/04 Lab Sample ID = 1330107 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.468 Most Probable Value = 2.505 Percent Recovery = 98.5 Analysis Date = 05/14/04 Lab Sample ID = 1280295 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 2.425 Most Probable Value = 2.505 Percent Recovery = 96.8 Analysis Date = 05/06/04 Lab Sample ID = 1200123 Number of FPS (SD) = -0.4 Blind Sample ID = N82 Lab Value = 2.484 Most Probable Value = 2.505 Percent Recovery = 99.2 Analysis Date = 05/06/04 Lab Sample ID = 1250054 Number of FPS (SD) = -0.1 Blind Sample ID = N82 Lab Value = 2.521 Most Probable Value = 2.505 Percent Recovery = 100.6 Analysis Date = 05/05/04 Lab Sample ID = 1140199 Number of FPS (SD) = 0.1 Blind Sample ID = N82 Lab Value = 2.462 Most Probable Value = 2.505 Percent Recovery = 98.3 Analysis Date = 05/05/04 Lab Sample ID = 1120112 Number of FPS (SD) = -0.2 Blind Sample ID = N82 Lab Value = 0.364 Most Probable Value = 0.384 Percent Recovery = 94.8 Analysis Date = 04/30/04 Lab Sample ID = 1110137 Number of FPS (SD) = -0.2 Blind Sample ID = N81 Lab Value = 2.516 Most Probable Value = 2.505 Percent Recovery = 100.4 Analysis Date = 04/27/04 Lab Sample ID = 1060213 Number of FPS (SD) = 0.0 Blind Sample ID = N82 Lab Value = 0.342 Most Probable Value = 0.384 Percent Recovery = 89.1 Analysis Date = 04/16/04 Lab Sample ID = 1050150 Number of FPS (SD) = -0.5 Blind Sample ID = N81 Lab Value = 0.352 Most Probable Value = 0.384 Percent Recovery = 91.7 Analysis Date = 04/16/04 Lab Sample ID = 1000231 Number of FPS (SD) = -0.4 Blind Sample ID = N81 Lab Value = 0.428 Most Probable Value = 0.384 Percent Recovery = 111.5 Analysis Date = 04/15/04 Lab Sample ID = 0970088 Number of FPS (SD) = 0.5 Blind Sample ID = N81 Lab Value = 0.290 Most Probable Value = 0.280 Percent Recovery = 103.6 Analysis Date = 03/30/04 Lab Sample ID = 0850131 Number of FPS (SD) = 0.1 Blind Sample ID = N79 Lab Value = 1.672 Most Probable Value = 1.675 Percent Recovery = 99.8 Analysis Date = 03/26/04 Lab Sample ID = 0760004 Number of FPS (SD) = -0.0 Blind Sample ID = N80 Lab Value = 0.263 Most Probable Value = 0.280 Percent Recovery = 93.9 Analysis Date = 03/26/04 Lab Sample ID = 0820089 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 0.257 Most Probable Value = 0.280 Percent Recovery = 91.8 Analysis Date = 03/26/04 Lab Sample ID = 0770121 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.642 Most Probable Value = 1.675 Percent Recovery = 98.0 Analysis Date = 03/18/04 Lab Sample ID = 0700105 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 0.260 Most Probable Value = 0.280 Percent Recovery = 92.9 Analysis Date = 03/18/04 Lab Sample ID = 0710094 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.629 Most Probable Value = 1.675 Percent Recovery = 97.3 Analysis Date = 03/17/04 Lab Sample ID = 0650013 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.709 Most Probable Value = 1.675 Percent Recovery = 102.0 Analysis Date = 03/05/04 Lab Sample ID = 0620100 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 1.629 Most Probable Value = 1.675 Percent Recovery = 97.3 Analysis Date = 03/05/04 Lab Sample ID = 0610092 Number of FPS (SD) = -0.3 Blind Sample ID = N80 Lab Value = 1.643 Most Probable Value = 1.675 Percent Recovery = 98.1 Analysis Date = 03/05/04 Lab Sample ID = 0550023 Number of FPS (SD) = -0.2 Blind Sample ID = N80 Lab Value = 1.681 Most Probable Value = 1.675 Percent Recovery = 100.4 Analysis Date = 02/25/04 Lab Sample ID = 0500107 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.240 Most Probable Value = 0.280 Percent Recovery = 85.7 Analysis Date = 02/25/04 Lab Sample ID = 0490049 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 1.681 Most Probable Value = 1.675 Percent Recovery = 100.4 Analysis Date = 02/18/04 Lab Sample ID = 0430001 Number of FPS (SD) = 0.0 Blind Sample ID = N80 Lab Value = 0.250 Most Probable Value = 0.280 Percent Recovery = 89.3 Analysis Date = 02/18/04 Lab Sample ID = 0420059 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.247 Most Probable Value = 0.280 Percent Recovery = 88.2 Analysis Date = 02/12/04 Lab Sample ID = 0370116 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.249 Most Probable Value = 0.280 Percent Recovery = 88.9 Analysis Date = 02/06/04 Lab Sample ID = 0350007 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.252 Most Probable Value = 0.280 Percent Recovery = 90.0 Analysis Date = 02/03/04 Lab Sample ID = 0290100 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.227 Most Probable Value = 0.280 Percent Recovery = 81.1 Analysis Date = 01/29/04 Lab Sample ID = 0260160 Number of FPS (SD) = -0.7 Blind Sample ID = N79 Lab Value = 1.717 Most Probable Value = 1.675 Percent Recovery = 102.5 Analysis Date = 01/27/04 Lab Sample ID = 0210223 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.230 Most Probable Value = 0.280 Percent Recovery = 82.1 Analysis Date = 01/27/04 Lab Sample ID = 0210233 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 1.606 Most Probable Value = 1.675 Percent Recovery = 95.9 Analysis Date = 01/20/04 Lab Sample ID = 0130117 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.240 Most Probable Value = 0.280 Percent Recovery = 85.7 Analysis Date = 01/20/04 Lab Sample ID = 0140071 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 1.600 Most Probable Value = 1.675 Percent Recovery = 95.5 Analysis Date = 01/14/04 Lab Sample ID = 0080049 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 1.613 Most Probable Value = 1.675 Percent Recovery = 96.3 Analysis Date = 01/14/04 Lab Sample ID = 0050040 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 1.701 Most Probable Value = 1.675 Percent Recovery = 101.6 Analysis Date = 12/17/03 Lab Sample ID = 3490027 Number of FPS (SD) = 0.2 Blind Sample ID = N80 Lab Value = 0.259 Most Probable Value = 0.280 Percent Recovery = 92.5 Analysis Date = 12/17/03 Lab Sample ID = 3450144 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.246 Most Probable Value = 0.280 Percent Recovery = 87.9 Analysis Date = 12/11/03 Lab Sample ID = 3420097 Number of FPS (SD) = -0.4 Blind Sample ID = N79 Lab Value = 0.236 Most Probable Value = 0.280 Percent Recovery = 84.3 Analysis Date = 12/09/03 Lab Sample ID = 3370088 Number of FPS (SD) = -0.6 Blind Sample ID = N79 Lab Value = 0.268 Most Probable Value = 0.280 Percent Recovery = 95.7 Analysis Date = 12/09/03 Lab Sample ID = 3350065 Number of FPS (SD) = -0.2 Blind Sample ID = N79 Lab Value = 1.614 Most Probable Value = 1.675 Percent Recovery = 96.4 Analysis Date = 12/03/03 Lab Sample ID = 3220121 Number of FPS (SD) = -0.4 Blind Sample ID = N80 Lab Value = 0.243 Most Probable Value = 0.280 Percent Recovery = 86.8 Analysis Date = 12/03/03 Lab Sample ID = 3280195 Number of FPS (SD) = -0.5 Blind Sample ID = N79 Lab Value = 0.257 Most Probable Value = 0.280 Percent Recovery = 91.8 Analysis Date = 12/03/03 Lab Sample ID = 3230184 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 0.258 Most Probable Value = 0.280 Percent Recovery = 92.1 Analysis Date = 11/20/03 Lab Sample ID = 3170132 Number of FPS (SD) = -0.3 Blind Sample ID = N79 Lab Value = 1.741 Most Probable Value = 1.675 Percent Recovery = 103.9 Analysis Date = 11/17/03 Lab Sample ID = 3160063 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.732 Most Probable Value = 1.675 Percent Recovery = 103.4 Analysis Date = 11/17/03 Lab Sample ID = 3100091 Number of FPS (SD) = 0.3 Blind Sample ID = N80 Lab Value = 1.660 Most Probable Value = 1.675 Percent Recovery = 99.1 Analysis Date = 11/17/03 Lab Sample ID = 3100090 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.736 Most Probable Value = 1.675 Percent Recovery = 103.6 Analysis Date = 11/13/03 Lab Sample ID = 3040005 Number of FPS (SD) = 0.4 Blind Sample ID = N80 Lab Value = 1.653 Most Probable Value = 1.675 Percent Recovery = 98.7 Analysis Date = 10/30/03 Lab Sample ID = 3000113 Number of FPS (SD) = -0.1 Blind Sample ID = N80 Lab Value = 1.592 Most Probable Value = 1.675 Percent Recovery = 95.0 Analysis Date = 10/29/03 Lab Sample ID = 2950088 Number of FPS (SD) = -0.5 Blind Sample ID = N80 Lab Value = 0.316 Most Probable Value = 0.336 Percent Recovery = 94.0 Analysis Date = 10/29/03 Lab Sample ID = 2940230 Number of FPS (SD) = -0.2 Blind Sample ID = N79c Lab Value = 1.692 Most Probable Value = 1.675 Percent Recovery = 101.0 Analysis Date = 10/21/03 Lab Sample ID = 2890048 Number of FPS (SD) = 0.1 Blind Sample ID = N80 Lab Value = 0.300 Most Probable Value = 0.336 Percent Recovery = 89.3 Analysis Date = 10/21/03 Lab Sample ID = 2880035 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.303 Most Probable Value = 0.336 Percent Recovery = 90.2 Analysis Date = 10/21/03 Lab Sample ID = 2820084 Number of FPS (SD) = -0.4 Blind Sample ID = N79c Lab Value = 0.309 Most Probable Value = 0.336 Percent Recovery = 92.0 Analysis Date = 10/16/03 Lab Sample ID = 2790110 Number of FPS (SD) = -0.3 Blind Sample ID = N79c Y = 100
The SGPlot Procedure