Organic Blind Sample Program
False Positives & False Negatives
TRICHLOROETHYLENE
Method: 4440 Testid: 39180GCM66
Link to Individual Chart

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newdate = 05/13/16 falsepos = 0.0113 newdate = 06/23/17 CENC_VAL = 0.097 newdate = 06/17/17 CENC_VAL = 0.084 newdate = 06/09/17 CENC_VAL = 0.079 newdate = 05/25/17 CENC_VAL = 0.048 newdate = 05/17/17 CENC_VAL = 0.079 newdate = 04/03/17 CENC_VAL = 0.095 newdate = 03/09/17 CENC_VAL = 0.216 newdate = 02/24/17 CENC_VAL = 0.081 newdate = 02/03/17 CENC_VAL = 0.134 newdate = 01/26/17 CENC_VAL = 0.148 newdate = 01/04/17 CENC_VAL = 0.143 newdate = 12/24/16 CENC_VAL = 0.060 newdate = 12/12/16 CENC_VAL = 0.146 newdate = 11/29/16 CENC_VAL = 0.057 newdate = 11/14/16 CENC_VAL = 0.132 newdate = 10/29/16 CENC_VAL = 0.058 newdate = 10/13/16 CENC_VAL = 0.080 newdate = 09/29/16 CENC_VAL = 0.084 newdate = 09/08/16 CENC_VAL = 0.079 newdate = 09/08/16 CENC_VAL = 0.053 newdate = 08/20/16 CENC_VAL = 0.055 newdate = 08/12/16 CENC_VAL = 0.083 newdate = 07/29/16 CENC_VAL = 0.071 newdate = 07/20/16 CENC_VAL = 0.158 newdate = 07/14/16 CENC_VAL = 0.174 newdate = 06/30/16 CENC_VAL = 0.036 newdate = 06/21/16 CENC_VAL = 0.087 newdate = 05/27/16 CENC_VAL = 0.058 newdate = 05/24/16 CENC_VAL = 0.081 newdate = 04/26/16 CENC_VAL = 0.050 newdate = 03/17/16 CENC_VAL = 0.049 newdate = 03/04/16 CENC_VAL = 0.054 newdate = 02/05/16 CENC_VAL = 0.049 newdate = 01/27/16 CENC_VAL = 0.041 newdate = 06/23/17 REPORTING LEVEL = 0.025 newdate = 06/17/17 REPORTING LEVEL = 0.025 newdate = 06/17/17 REPORTING LEVEL = 0.025 newdate = 06/09/17 REPORTING LEVEL = 0.025 newdate = 06/09/17 REPORTING LEVEL = 0.025 newdate = 05/25/17 REPORTING LEVEL = 0.025 newdate = 05/25/17 REPORTING LEVEL = 0.025 newdate = 05/17/17 REPORTING LEVEL = 0.025 newdate = 05/17/17 REPORTING LEVEL = 0.025 newdate = 04/03/17 REPORTING LEVEL = 0.025 newdate = 04/03/17 REPORTING LEVEL = 0.025 newdate = 03/09/17 REPORTING LEVEL = 0.025 newdate = 03/09/17 REPORTING LEVEL = 0.025 newdate = 02/24/17 REPORTING LEVEL = 0.025 newdate = 02/24/17 REPORTING LEVEL = 0.025 newdate = 02/03/17 REPORTING LEVEL = 0.025 newdate = 02/03/17 REPORTING LEVEL = 0.025 newdate = 01/26/17 REPORTING LEVEL = 0.025 newdate = 01/26/17 REPORTING LEVEL = 0.025 newdate = 01/04/17 REPORTING LEVEL = 0.025 newdate = 01/04/17 REPORTING LEVEL = 0.025 newdate = 12/24/16 REPORTING LEVEL = 0.025 newdate = 12/24/16 REPORTING LEVEL = 0.025 newdate = 12/12/16 REPORTING LEVEL = 0.025 newdate = 12/12/16 REPORTING LEVEL = 0.025 newdate = 11/29/16 REPORTING LEVEL = 0.025 newdate = 11/29/16 REPORTING LEVEL = 0.025 newdate = 11/14/16 REPORTING LEVEL = 0.025 newdate = 11/14/16 REPORTING LEVEL = 0.025 newdate = 10/29/16 REPORTING LEVEL = 0.025 newdate = 10/29/16 REPORTING LEVEL = 0.025 newdate = 10/13/16 REPORTING LEVEL = 0.025 newdate = 10/13/16 REPORTING LEVEL = 0.025 newdate = 09/29/16 REPORTING LEVEL = 0.022 newdate = 09/29/16 REPORTING LEVEL = 0.022 newdate = 09/08/16 REPORTING LEVEL = 0.022 newdate = 09/08/16 REPORTING LEVEL = 0.022 newdate = 09/08/16 REPORTING LEVEL = 0.022 newdate = 09/08/16 REPORTING LEVEL = 0.022 newdate = 08/20/16 REPORTING LEVEL = 0.022 newdate = 08/20/16 REPORTING LEVEL = 0.022 newdate = 08/12/16 REPORTING LEVEL = 0.022 newdate = 08/12/16 REPORTING LEVEL = 0.022 newdate = 07/29/16 REPORTING LEVEL = 0.022 newdate = 07/29/16 REPORTING LEVEL = 0.022 newdate = 07/20/16 REPORTING LEVEL = 0.022 newdate = 07/20/16 REPORTING LEVEL = 0.022 newdate = 07/14/16 REPORTING LEVEL = 0.022 newdate = 07/14/16 REPORTING LEVEL = 0.022 newdate = 06/30/16 REPORTING LEVEL = 0.022 newdate = 06/30/16 REPORTING LEVEL = 0.022 newdate = 06/21/16 REPORTING LEVEL = 0.022 newdate = 06/21/16 REPORTING LEVEL = 0.022 newdate = 05/27/16 REPORTING LEVEL = 0.022 newdate = 05/27/16 REPORTING LEVEL = 0.022 newdate = 05/24/16 REPORTING LEVEL = 0.022 newdate = 05/24/16 REPORTING LEVEL = 0.022 newdate = 05/13/16 REPORTING LEVEL = 0.022 newdate = 05/13/16 REPORTING LEVEL = 0.022 newdate = 04/26/16 REPORTING LEVEL = 0.022 newdate = 04/26/16 REPORTING LEVEL = 0.022 newdate = 03/17/16 REPORTING LEVEL = 0.022 newdate = 03/17/16 REPORTING LEVEL = 0.022 newdate = 03/04/16 REPORTING LEVEL = 0.022 newdate = 03/04/16 REPORTING LEVEL = 0.022 newdate = 02/05/16 REPORTING LEVEL = 0.022 newdate = 02/05/16 REPORTING LEVEL = 0.022 newdate = 01/27/16 REPORTING LEVEL = 0.022 Y = 0
The SGPlot Procedure

Updated 03/27/2018

False Positive & Negative Listing for TRICHLOROETHYLENE

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Positive 20161260157 Supelco LC13545: 10 µl & Crescent 04EE008: 10 µl 0.022 05/13/16 0.0113 0

Updated 03/27/2018