BQS Organic Blind Sample Program
Analytes by Multiple Methods
SULFAMETHOXAZOLE

 Pct Recovery = 41% 
 Schedule Code = 2440  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = LC9017 
 Minimum Whisker = 45% 
 First Quartile = 67% 
 Median = 79% 
 Third Quartile = 91% 
 Maximum Whisker = 124% 
 Mean = 81% 
 Standard Deviation = 19% 
 Number of Observations = 18  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2440 
 Minimum Whisker = 48% 
 First Quartile = 74% 
 Median = 83% 
 Third Quartile = 94% 
 Maximum Whisker = 121% 
 Mean = 84% 
 Standard Deviation = 15% 
 Number of Observations = 104  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Schedule Code = 2080 
 Minimum Whisker = 6% 
 First Quartile = 22% 
 Median = 35% 
 Third Quartile = 77% 
 Maximum Whisker = 149% 
 Mean = 50% 
 Standard Deviation = 36% 
 Number of Observations = 53  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
SULFAMETHOXAZOLE

 spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 48.200 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 38.400 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 31.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 105 
 Lab Value = 65.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 52.5 
 Lab Value = 65.200 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 105 
 Lab Value = 83.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl 
 Expected Conc. = 26.25 
 Lab Value = 22.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 52.5 
 Lab Value = 51.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl 
 Expected Conc. = 39.375 
 Lab Value = 37.700 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 39.375 
 Lab Value = 44.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 52.5 
 Lab Value = 42.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl 
 Expected Conc. = 26.25 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl 
 Expected Conc. = 106 
 Lab Value = 64.400 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 53 
 Lab Value = 23.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 53 
 Lab Value = 42.100 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 106 
 Lab Value = 96.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 39.100 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 35.500 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 52 
 Lab Value = 52.800 
 reportunit = ng/L  spikemix = ERA 06281704: 50 µl & ERA 06281702: 50 µl 
 Expected Conc. = 130 
 Lab Value = 151.000 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & Abs 072517Pharm1: 20 µl 
 Expected Conc. = 52 
 Lab Value = 60.100 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 52 
 Lab Value = 40.600 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 52 
 Lab Value = 49.700 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 130 
 Lab Value = 124.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 64.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 57.600 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 132 
 Lab Value = 92.200 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 132 
 Lab Value = 98.100 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 163.1 
 Lab Value = 161.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 163.1 
 Lab Value = 152.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 48.200 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 48.500 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 31.200 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 67.800 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 85.500 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 156.8 
 Lab Value = 129.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 37.300 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 32.500 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 31.900 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 62.500 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 29.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 54.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 156.08 
 Lab Value = 141.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 60 µl & ERA 0318-14-02: 60 µl 
 Expected Conc. = 105.15 
 Lab Value = 110.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 103.82 
 Lab Value = 92.500 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 103.82 
 Lab Value = 81.200 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 55.368 
 Lab Value = 38.500 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 52.575 
 Lab Value = 21.300 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 56.08 
 Lab Value = 46.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 105.15 
 Lab Value = 87.100 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 82.800 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 105.15 
 Lab Value = 78.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 52.575 
 Lab Value = 32.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 66 
 Lab Value = 62.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 66 
 Lab Value = 70.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 66 
 Lab Value = 63.400 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 165 
 Lab Value = 137.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 165 
 Lab Value = 144.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 132 
 Lab Value = 152.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 132 
 Lab Value = 115.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 66 
 Lab Value = 59.800 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 66 
 Lab Value = 44.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 66 
 Lab Value = 57.400 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 132 
 Lab Value = 109.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 52 
 Lab Value = 62.400 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 208 
 Lab Value = 198.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 130 
 Lab Value = 125.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 130 
 Lab Value = 151.000 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 52 
 Lab Value = 40.600 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 50 µl & Abs 072517Pharm1: 50 µl 
 Expected Conc. = 130 
 Lab Value = 124.000 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 80 µl & Abs 072517Pharm1: 80 µl 
 Expected Conc. = 208 
 Lab Value = 223.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 61.900 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 47.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 51.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 51.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 94.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 39.600 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 44.500 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 132 
 Lab Value = 97.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 43.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 46.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 50.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 46.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 84.62 
 Lab Value = 55.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 113.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 131.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 49.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 52.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 19.51 
 Lab Value = 12.200 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 156.08 
 Lab Value = 140.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 156.08 
 Lab Value = 144.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 32.200 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 69.900 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 32.300 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 26.600 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 67.700 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 156.8 
 Lab Value = 123.000 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 32.800 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 51.000 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 45.700 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 18.900 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 75.200 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 91.700 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 56.08 
 Lab Value = 45.700 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 52.575 
 Lab Value = 57.000 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 28.200 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 103.82 
 Lab Value = 126.000 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 38.900 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 55.368 
 Lab Value = 46.400 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 55.368 
 Lab Value = 46.300 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 103.82 
 Lab Value = 87.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 38.800 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 34.500 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 103.82 
 Lab Value = 81.500 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 43.700 
 reportunit = ng/L  spikemix = Supelco LB77166: 80 µl 
 Expected Conc. = 253.92 
 Lab Value = 0.239 
 reportunit = ug/L  spikemix = Supelco LB77166: 50 µl 
 Expected Conc. = 158.7 
 Lab Value = 0.040 
 reportunit = ug/L  spikemix = Supelco LB77166: 80 µl 
 Expected Conc. = 252.83 
 Lab Value = 0.196 
 reportunit = ug/L  spikemix = Supelco LB77166: 50 µl 
 Expected Conc. = 160.11 
 Lab Value = 0.161 
 reportunit = ug/L  spikemix = Supelco LB77166: 50 µl 
 Expected Conc. = 158.18 
 Lab Value = 0.033 
 reportunit = ug/L  spikemix = Supelco LB77166: 80 µl 
 Expected Conc. = 251.66 
 Lab Value = 0.021 
 reportunit = ug/L  spikemix = Supelco LB60728: 40 µl 
 Expected Conc. = 233.88 
 Lab Value = 0.105 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 150.33 
 Lab Value = 0.090 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 146.25 
 Lab Value = 0.096 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 155.76 
 Lab Value = 0.067 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 152.73 
 Lab Value = 0.009 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 222.69 
 Lab Value = 0.108 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 50 µl 
 Expected Conc. = 431.68 
 Lab Value = 0.129 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 50 µl 
 Expected Conc. = 437.67 
 Lab Value = 0.067 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 218.99 
 Lab Value = 0.159 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 215.99 
 Lab Value = 0.018 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 218.83 
 Lab Value = 0.069 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 225.35 
 Lab Value = 0.034 
 reportunit = ug/L  spikemix = Restek A069729: 50 µl 
 Expected Conc. = 443.86 
 Lab Value = 0.120 
 reportunit = ug/L  spikemix = Restek A069729: 50 µl 
 Expected Conc. = 444.9 
 Lab Value = 0.410 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 222.95 
 Lab Value = 0.123 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 216.05 
 Lab Value = 0.048 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 216.57 
 Lab Value = 0.037 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 221.04 
 Lab Value = 0.016 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 219.92 
 Lab Value = 0.259 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 218.22 
 Lab Value = 0.194 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 221.43 
 Lab Value = 0.100 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 222.8 
 Lab Value = 0.331 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.68 
 Lab Value = 0.043 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 124.18 
 Lab Value = 0.015 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.93 
 Lab Value = 0.160 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 125.68 
 Lab Value = 0.035 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.53 
 Lab Value = 0.049 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 100 µl 
 Expected Conc. = 249.75 
 Lab Value = 0.255 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 196.75 
 Lab Value = 0.152 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 198.28 
 Lab Value = 0.233 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 200.78 
 Lab Value = 0.031 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 220.05 
 Lab Value = 0.206 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 220.81 
 Lab Value = 0.162 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 221.73 
 Lab Value = 0.046 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 220.38 
 Lab Value = 0.097 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 224.59 
 Lab Value = 0.057 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 229.05 
 Lab Value = 0.068 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 219.96 
 Lab Value = 0.243 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 219.04 
 Lab Value = 0.181 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 221.76 
 Lab Value = 0.078 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 221.71 
 Lab Value = 0.127 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 161 
 Lab Value = 0.044 
 reportunit = ug/L  spikemix = Accu 210061380: 80 µl 
 Expected Conc. = 257.6 
 Lab Value = 0.062 
 reportunit = ug/L  spikemix = Accu 210061380: 80 µl 
 Expected Conc. = 259.42 
 Lab Value = 0.091 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 159.77 
 Lab Value = 0.029 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 162.2 
 Lab Value = 0.038 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 159.91 
 Lab Value = 0.020 
 reportunit = ug/L  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
SULFAMETHOXAZOLE

 spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 48.200 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 38.400 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 31.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 105 
 Lab Value = 65.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 52.5 
 Lab Value = 65.200 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 105 
 Lab Value = 83.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl 
 Expected Conc. = 26.25 
 Lab Value = 22.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 52.5 
 Lab Value = 51.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl 
 Expected Conc. = 39.375 
 Lab Value = 37.700 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 39.375 
 Lab Value = 44.000 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 52.5 
 Lab Value = 42.500 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl 
 Expected Conc. = 26.25 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl 
 Expected Conc. = 106 
 Lab Value = 64.400 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 53 
 Lab Value = 23.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 53 
 Lab Value = 42.100 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 106 
 Lab Value = 96.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 39.100 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 53 
 Lab Value = 35.500 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 52 
 Lab Value = 52.800 
 reportunit = ng/L  spikemix = ERA 06281704: 50 µl & ERA 06281702: 50 µl 
 Expected Conc. = 130 
 Lab Value = 151.000 
 reportunit = ng/L  spikemix = ERA 06281704: 20 µl & Abs 072517Pharm1: 20 µl 
 Expected Conc. = 52 
 Lab Value = 60.100 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 52 
 Lab Value = 40.600 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 52 
 Lab Value = 49.700 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 130 
 Lab Value = 124.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 64.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 57.600 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 132 
 Lab Value = 92.200 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 132 
 Lab Value = 98.100 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 163.1 
 Lab Value = 161.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 163.1 
 Lab Value = 152.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 48.200 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 48.500 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 31.200 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 67.800 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 85.500 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl 
 Expected Conc. = 156.8 
 Lab Value = 129.000 
 reportunit = ng/L  spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 37.300 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 32.500 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 31.900 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 62.500 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 29.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 54.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 156.08 
 Lab Value = 141.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 60 µl & ERA 0318-14-02: 60 µl 
 Expected Conc. = 105.15 
 Lab Value = 110.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 103.82 
 Lab Value = 92.500 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 103.82 
 Lab Value = 81.200 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 55.368 
 Lab Value = 38.500 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 52.575 
 Lab Value = 21.300 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 56.08 
 Lab Value = 46.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 105.15 
 Lab Value = 87.100 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 82.800 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 105.15 
 Lab Value = 78.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 52.575 
 Lab Value = 32.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 66 
 Lab Value = 62.500 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 66 
 Lab Value = 70.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 66 
 Lab Value = 63.400 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 165 
 Lab Value = 137.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 165 
 Lab Value = 144.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 132 
 Lab Value = 152.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 132 
 Lab Value = 115.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 66 
 Lab Value = 59.800 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 66 
 Lab Value = 44.700 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 66 
 Lab Value = 57.400 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 132 
 Lab Value = 109.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 52 
 Lab Value = 62.400 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 208 
 Lab Value = 198.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 130 
 Lab Value = 125.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 130 
 Lab Value = 151.000 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 20 µl & ERA 06281702: 20 µl 
 Expected Conc. = 52 
 Lab Value = 40.600 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 50 µl & Abs 072517Pharm1: 50 µl 
 Expected Conc. = 130 
 Lab Value = 124.000 
 reportunit = ng/L  spikemix = Abs 071817Pharm: 80 µl & Abs 072517Pharm1: 80 µl 
 Expected Conc. = 208 
 Lab Value = 223.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 61.900 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 47.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 51.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 66 
 Lab Value = 51.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 94.300 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 39.600 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 44.500 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 132 
 Lab Value = 97.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 43.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 46.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 50.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 46.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 84.62 
 Lab Value = 55.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 113.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 131.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 49.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 65.24 
 Lab Value = 52.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 130.48 
 Lab Value = 106.000 
 reportunit = ng/L  spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl 
 Expected Conc. = 19.51 
 Lab Value = 12.200 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 156.08 
 Lab Value = 140.000 
 reportunit = ng/L  spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl 
 Expected Conc. = 156.08 
 Lab Value = 144.000 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 32.200 
 reportunit = ng/L  spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 69.900 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 32.300 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 26.600 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 78.4 
 Lab Value = 67.700 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 156.8 
 Lab Value = 123.000 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 39.2 
 Lab Value = 32.800 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 51.000 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 45.700 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 39.02 
 Lab Value = 18.900 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 78.04 
 Lab Value = 75.200 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 105.15 
 Lab Value = 91.700 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 56.08 
 Lab Value = 45.700 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 52.575 
 Lab Value = 57.000 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 28.200 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 103.82 
 Lab Value = 126.000 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 38.900 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 55.368 
 Lab Value = 46.400 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 55.368 
 Lab Value = 46.300 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 103.82 
 Lab Value = 87.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 38.800 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 34.500 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 103.82 
 Lab Value = 81.500 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 51.908 
 Lab Value = 43.700 
 reportunit = ng/L  spikemix = Supelco LB77166: 80 µl 
 Expected Conc. = 253.92 
 Lab Value = 0.239 
 reportunit = ug/L  spikemix = Supelco LB77166: 50 µl 
 Expected Conc. = 158.7 
 Lab Value = 0.040 
 reportunit = ug/L  spikemix = Supelco LB77166: 80 µl 
 Expected Conc. = 252.83 
 Lab Value = 0.196 
 reportunit = ug/L  spikemix = Supelco LB77166: 50 µl 
 Expected Conc. = 160.11 
 Lab Value = 0.161 
 reportunit = ug/L  spikemix = Supelco LB77166: 50 µl 
 Expected Conc. = 158.18 
 Lab Value = 0.033 
 reportunit = ug/L  spikemix = Supelco LB77166: 80 µl 
 Expected Conc. = 251.66 
 Lab Value = 0.021 
 reportunit = ug/L  spikemix = Supelco LB60728: 40 µl 
 Expected Conc. = 233.88 
 Lab Value = 0.105 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 150.33 
 Lab Value = 0.090 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 146.25 
 Lab Value = 0.096 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 155.76 
 Lab Value = 0.067 
 reportunit = ug/L  spikemix = Supelco LB60728: 25 µl 
 Expected Conc. = 152.73 
 Lab Value = 0.009 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 222.69 
 Lab Value = 0.108 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 50 µl 
 Expected Conc. = 431.68 
 Lab Value = 0.129 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 50 µl 
 Expected Conc. = 437.67 
 Lab Value = 0.067 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 218.99 
 Lab Value = 0.159 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 215.99 
 Lab Value = 0.018 
 reportunit = ug/L  spikemix = Spex Organics T1090819006: 25 µl 
 Expected Conc. = 218.83 
 Lab Value = 0.069 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 225.35 
 Lab Value = 0.034 
 reportunit = ug/L  spikemix = Restek A069729: 50 µl 
 Expected Conc. = 443.86 
 Lab Value = 0.120 
 reportunit = ug/L  spikemix = Restek A069729: 50 µl 
 Expected Conc. = 444.9 
 Lab Value = 0.410 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 222.95 
 Lab Value = 0.123 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 216.05 
 Lab Value = 0.048 
 reportunit = ug/L  spikemix = Restek A069729: 25 µl 
 Expected Conc. = 216.57 
 Lab Value = 0.037 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 221.04 
 Lab Value = 0.016 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 219.92 
 Lab Value = 0.259 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 218.22 
 Lab Value = 0.194 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 221.43 
 Lab Value = 0.100 
 reportunit = ug/L  spikemix = Protocol M1070727011: 50 µl 
 Expected Conc. = 222.8 
 Lab Value = 0.331 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.68 
 Lab Value = 0.043 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 124.18 
 Lab Value = 0.015 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.93 
 Lab Value = 0.160 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 125.68 
 Lab Value = 0.035 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.53 
 Lab Value = 0.049 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 100 µl 
 Expected Conc. = 249.75 
 Lab Value = 0.255 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 196.75 
 Lab Value = 0.152 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 198.28 
 Lab Value = 0.233 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 200.78 
 Lab Value = 0.031 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 220.05 
 Lab Value = 0.206 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 220.81 
 Lab Value = 0.162 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 221.73 
 Lab Value = 0.046 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 220.38 
 Lab Value = 0.097 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 224.59 
 Lab Value = 0.057 
 reportunit = ug/L  spikemix = ERA 0710-07-02Rx: 50 µl 
 Expected Conc. = 229.05 
 Lab Value = 0.068 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 219.96 
 Lab Value = 0.243 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 219.04 
 Lab Value = 0.181 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 221.76 
 Lab Value = 0.078 
 reportunit = ug/L  spikemix = ChemService 385-69B: 50 µl 
 Expected Conc. = 221.71 
 Lab Value = 0.127 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 161 
 Lab Value = 0.044 
 reportunit = ug/L  spikemix = Accu 210061380: 80 µl 
 Expected Conc. = 257.6 
 Lab Value = 0.062 
 reportunit = ug/L  spikemix = Accu 210061380: 80 µl 
 Expected Conc. = 259.42 
 Lab Value = 0.091 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 159.77 
 Lab Value = 0.029 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 162.2 
 Lab Value = 0.038 
 reportunit = ug/L  spikemix = Accu 210061380: 50 µl 
 Expected Conc. = 159.91 
 Lab Value = 0.020 
 reportunit = ug/L  Y = 1
The SGPlot Procedure