BQS Organic Blind Sample Program
Analytes by Multiple Methods
TRIMETHOPRIM

 Pct Recovery = 127% 
 Schedule Code = 2440  Pct Recovery = 133% 
 Schedule Code = 2440  Pct Recovery = 41% 
 Schedule Code = 2440  Pct Recovery = 142% 
 Schedule Code = 2080  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = LC9017 
 Minimum Whisker = 43% 
 First Quartile = 57% 
 Median = 65% 
 Third Quartile = 83% 
 Maximum Whisker = 102% 
 Mean = 70% 
 Standard Deviation = 16% 
 Number of Observations = 20  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2440 
 Minimum Whisker = 43% 
 First Quartile = 72% 
 Median = 83% 
 Third Quartile = 92% 
 Maximum Whisker = 121% 
 Mean = 82% 
 Standard Deviation = 18% 
 Number of Observations = 106  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Schedule Code = 2080 
 Minimum Whisker = 70% 
 First Quartile = 85% 
 Median = 91% 
 Third Quartile = 100% 
 Maximum Whisker = 115% 
 Mean = 93% 
 Standard Deviation = 13% 
 Number of Observations = 50  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
TRIMETHOPRIM

 spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 35.600 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 22.000 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 24.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 75.4 
 Lab Value = 40.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 37.7 
 Lab Value = 32.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 75.4 
 Lab Value = 52.100 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl 
 Expected Conc. = 18.85 
 Lab Value = 14.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 37.7 
 Lab Value = 34.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl 
 Expected Conc. = 28.275 
 Lab Value = 22.800 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 28.275 
 Lab Value = 15.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 37.7 
 Lab Value = 38.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl 
 Expected Conc. = 18.85 
 Lab Value = 14.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl 
 Expected Conc. = 28.875 
 Lab Value = 25.400 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl 
 Expected Conc. = 77 
 Lab Value = 37.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 23.200 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 25.100 
 reportunit = ng/L  spikemix = Abs 071112: 10 µl & ERA 0507-12-06.2: 10 µl 
 Expected Conc. = 19.25 
 Lab Value = 11.100 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 77 
 Lab Value = 46.400 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 16.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 24.700 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 37.6 
 Lab Value = 27.800 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 37.6 
 Lab Value = 30.400 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 94 
 Lab Value = 73.100 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 150.4 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 94 
 Lab Value = 72.900 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 38 
 Lab Value = 29.600 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 45.300 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 40.900 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96 
 Lab Value = 70.700 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96 
 Lab Value = 79.900 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 119.1 
 Lab Value = 102.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 119.1 
 Lab Value = 118.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 38.400 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 36.900 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 14.100 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 113.6 
 Lab Value = 70.100 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 25.300 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 49.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 12.200 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 56.8 
 Lab Value = 30.300 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 14.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 56.8 
 Lab Value = 25.200 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 113.6 
 Lab Value = 46.300 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 60 µl & ERA 0318-14-02: 60 µl 
 Expected Conc. = 76.2 
 Lab Value = 83.200 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 75.3 
 Lab Value = 77.300 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 75.3 
 Lab Value = 70.500 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 40.16 
 Lab Value = 39.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 38.1 
 Lab Value = 42.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 40.64 
 Lab Value = 42.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 74.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 76.2 
 Lab Value = 74.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 82.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 76.2 
 Lab Value = 75.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 38.1 
 Lab Value = 17.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 48 
 Lab Value = 38.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 48 
 Lab Value = 41.600 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 48 
 Lab Value = 43.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 120 
 Lab Value = 105.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 120 
 Lab Value = 102.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 96 
 Lab Value = 89.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 96 
 Lab Value = 75.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 48 
 Lab Value = 35.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48 
 Lab Value = 33.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48 
 Lab Value = 31.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96 
 Lab Value = 64.400 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 38 
 Lab Value = 39.900 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 75.6 
 Lab Value = 68.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 152 
 Lab Value = 138.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 95 
 Lab Value = 92.300 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 94 
 Lab Value = 76.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 150.4 
 Lab Value = 135.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 38 
 Lab Value = 37.100 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 95 
 Lab Value = 87.200 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 43.500 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 39.400 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 33.700 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 33.700 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 78.600 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 76.500 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 35.100 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 31.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96 
 Lab Value = 63.300 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 78.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 43.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 42.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 39.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 33.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 23.82 
 Lab Value = 13.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 86.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 97.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 81.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 36.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 38.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 75.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 80.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 16.500 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 12.900 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 16.800 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 56.8 
 Lab Value = 32.500 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 48.700 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 114.36 
 Lab Value = 100.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 24.900 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 21.300 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 42.500 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 114.36 
 Lab Value = 89.400 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 20.100 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 26.200 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 45.100 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 37.400 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 15.300 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 43.500 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 69.100 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 40.64 
 Lab Value = 43.600 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 38.1 
 Lab Value = 41.100 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 24.000 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 75.3 
 Lab Value = 67.500 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 35.200 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 40.16 
 Lab Value = 48.100 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 40.16 
 Lab Value = 33.900 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 75.3 
 Lab Value = 72.400 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 22.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 35.600 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 75.3 
 Lab Value = 95.800 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 45.500 
 reportunit = ng/L  spikemix = Supelco LB69638: 50 µl 
 Expected Conc. = 88.134 
 Lab Value = 0.066 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 43.174 
 Lab Value = 0.030 
 reportunit = ug/L  spikemix = Supelco LB69638: 50 µl 
 Expected Conc. = 86.537 
 Lab Value = 0.079 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 44.116 
 Lab Value = 0.036 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 42.939 
 Lab Value = 0.037 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 43.161 
 Lab Value = 0.035 
 reportunit = ug/L  spikemix = Supelco LB50305: 50 µl 
 Expected Conc. = 130.64 
 Lab Value = 0.112 
 reportunit = ug/L  spikemix = Supelco LB50305: 50 µl 
 Expected Conc. = 131.21 
 Lab Value = 0.121 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 80 µl 
 Expected Conc. = 128 
 Lab Value = 0.147 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 50 µl 
 Expected Conc. = 80 
 Lab Value = 0.081 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 80 µl 
 Expected Conc. = 129.27 
 Lab Value = 0.146 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 80 µl 
 Expected Conc. = 127.09 
 Lab Value = 0.136 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 50 µl 
 Expected Conc. = 80.184 
 Lab Value = 0.090 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 50 µl 
 Expected Conc. = 79.279 
 Lab Value = 0.083 
 reportunit = ug/L  spikemix = Restek A063896: 40 µl 
 Expected Conc. = 92.784 
 Lab Value = 0.074 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 57.801 
 Lab Value = 0.049 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 62.38 
 Lab Value = 0.050 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 61.631 
 Lab Value = 0.049 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 58.594 
 Lab Value = 0.048 
 reportunit = ug/L  spikemix = Protocol T1080910002: 40 µl 
 Expected Conc. = 89.809 
 Lab Value = 0.077 
 reportunit = ug/L  spikemix = Protocol T1080910002: 25 µl 
 Expected Conc. = 60.437 
 Lab Value = 0.051 
 reportunit = ug/L  spikemix = Protocol T1080910002: 25 µl 
 Expected Conc. = 57.52 
 Lab Value = 0.057 
 reportunit = ug/L  spikemix = Protocol T1080910002: 40 µl 
 Expected Conc. = 90.382 
 Lab Value = 0.071 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.68 
 Lab Value = 0.181 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 124.18 
 Lab Value = 0.133 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.93 
 Lab Value = 0.145 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 125.68 
 Lab Value = 0.110 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.53 
 Lab Value = 0.127 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 100 µl 
 Expected Conc. = 249.75 
 Lab Value = 0.246 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 196.75 
 Lab Value = 0.181 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 198.28 
 Lab Value = 0.179 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 200.78 
 Lab Value = 0.199 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 130.42 
 Lab Value = 0.104 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 132.64 
 Lab Value = 0.125 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 129.97 
 Lab Value = 0.123 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 131.41 
 Lab Value = 0.141 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 130.09 
 Lab Value = 0.112 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 131.58 
 Lab Value = 0.133 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 132.1 
 Lab Value = 0.137 
 reportunit = ug/L  spikemix = Accu 209081146: 25 µl 
 Expected Conc. = 41.963 
 Lab Value = 0.040 
 reportunit = ug/L  spikemix = Accu 209081146: 50 µl 
 Expected Conc. = 86.519 
 Lab Value = 0.078 
 reportunit = ug/L  spikemix = Accu 209081146: 25 µl 
 Expected Conc. = 42.444 
 Lab Value = 0.036 
 reportunit = ug/L  spikemix = Accu 209081146: 50 µl 
 Expected Conc. = 83.702 
 Lab Value = 0.075 
 reportunit = ug/L  spikemix = Accu 209081146: 25 µl 
 Expected Conc. = 42.05 
 Lab Value = 0.037 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 80 µl 
 Expected Conc. = 127.2 
 Lab Value = 0.112 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 79.5 
 Lab Value = 0.077 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 79.302 
 Lab Value = 0.071 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 77.834 
 Lab Value = 0.068 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 80 µl 
 Expected Conc. = 130.78 
 Lab Value = 0.128 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 78.395 
 Lab Value = 0.075 
 reportunit = ug/L  Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
TRIMETHOPRIM

 spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 35.600 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 22.000 
 reportunit = ng/L  spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 24.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 75.4 
 Lab Value = 40.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 37.7 
 Lab Value = 32.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 40 µl 
 Expected Conc. = 75.4 
 Lab Value = 52.100 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl 
 Expected Conc. = 18.85 
 Lab Value = 14.600 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl 
 Expected Conc. = 37.7 
 Lab Value = 34.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl 
 Expected Conc. = 28.275 
 Lab Value = 22.800 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl 
 Expected Conc. = 28.275 
 Lab Value = 15.900 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 37.7 
 Lab Value = 38.400 
 reportunit = ng/L  spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl 
 Expected Conc. = 18.85 
 Lab Value = 14.300 
 reportunit = ng/L  spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl 
 Expected Conc. = 28.875 
 Lab Value = 25.400 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl 
 Expected Conc. = 77 
 Lab Value = 37.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 23.200 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 25.100 
 reportunit = ng/L  spikemix = Abs 071112: 10 µl & ERA 0507-12-06.2: 10 µl 
 Expected Conc. = 19.25 
 Lab Value = 11.100 
 reportunit = ng/L  spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl 
 Expected Conc. = 77 
 Lab Value = 46.400 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 16.600 
 reportunit = ng/L  spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl 
 Expected Conc. = 38.5 
 Lab Value = 24.700 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 37.6 
 Lab Value = 27.800 
 reportunit = ng/L  spikemix = ERA 06281703: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 37.6 
 Lab Value = 30.400 
 reportunit = ng/L  spikemix = ERA 06281703: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 94 
 Lab Value = 73.100 
 reportunit = ng/L  spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 150.4 
 Lab Value = 112.000 
 reportunit = ng/L  spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 94 
 Lab Value = 72.900 
 reportunit = ng/L  spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 38 
 Lab Value = 29.600 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 45.300 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 40.900 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96 
 Lab Value = 70.700 
 reportunit = ng/L  spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96 
 Lab Value = 79.900 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 119.1 
 Lab Value = 102.000 
 reportunit = ng/L  spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl 
 Expected Conc. = 119.1 
 Lab Value = 118.000 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 38.400 
 reportunit = ng/L  spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 36.900 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 14.100 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl 
 Expected Conc. = 113.6 
 Lab Value = 70.100 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 25.300 
 reportunit = ng/L  spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 49.100 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 20.400 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 12.200 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 56.8 
 Lab Value = 30.300 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 14.800 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 56.8 
 Lab Value = 25.200 
 reportunit = ng/L  spikemix = ERA 0406-15-07A: 80 µl & Abs 051315: 80 µl 
 Expected Conc. = 113.6 
 Lab Value = 46.300 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 101.000 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 60 µl & ERA 0318-14-02: 60 µl 
 Expected Conc. = 76.2 
 Lab Value = 83.200 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 75.3 
 Lab Value = 77.300 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 15 µl & Abs 041614: 15 µl 
 Expected Conc. = 75.3 
 Lab Value = 70.500 
 reportunit = ng/L  spikemix = ERA 0319-14-05: 8 µl & Abs 041614: 8 µl 
 Expected Conc. = 40.16 
 Lab Value = 39.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & ERA 0319-14-05: 30 µl 
 Expected Conc. = 38.1 
 Lab Value = 42.400 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 40.64 
 Lab Value = 42.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 74.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl 
 Expected Conc. = 76.2 
 Lab Value = 74.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 82.600 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 76.2 
 Lab Value = 75.900 
 reportunit = ng/L  spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 38.1 
 Lab Value = 17.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 48 
 Lab Value = 38.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 48 
 Lab Value = 41.600 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 48 
 Lab Value = 43.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 120 
 Lab Value = 105.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl 
 Expected Conc. = 120 
 Lab Value = 102.000 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 96 
 Lab Value = 89.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl 
 Expected Conc. = 96 
 Lab Value = 75.200 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl 
 Expected Conc. = 48 
 Lab Value = 35.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48 
 Lab Value = 33.300 
 reportunit = ng/L  spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 48 
 Lab Value = 31.900 
 reportunit = ng/L  spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 96 
 Lab Value = 64.400 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281704: 20 µl 
 Expected Conc. = 38 
 Lab Value = 39.900 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 20 µl & ERA 06281703: 20 µl 
 Expected Conc. = 75.6 
 Lab Value = 68.600 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 80 µl & Abs 071817Pharm: 80 µl 
 Expected Conc. = 152 
 Lab Value = 138.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm2: 50 µl & Abs 071817Pharm: 50 µl 
 Expected Conc. = 95 
 Lab Value = 92.300 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl 
 Expected Conc. = 94 
 Lab Value = 76.500 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl 
 Expected Conc. = 150.4 
 Lab Value = 135.000 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl 
 Expected Conc. = 38 
 Lab Value = 37.100 
 reportunit = ng/L  spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl 
 Expected Conc. = 95 
 Lab Value = 87.200 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 43.500 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 39.400 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 33.700 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl 
 Expected Conc. = 48 
 Lab Value = 33.700 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 78.600 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 76.500 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 35.100 
 reportunit = ng/L  spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 31.100 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl 
 Expected Conc. = 96 
 Lab Value = 63.300 
 reportunit = ng/L  spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 78.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 43.500 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 42.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 39.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 33.200 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl 
 Expected Conc. = 23.82 
 Lab Value = 13.800 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 86.300 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 97.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 81.100 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 36.600 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl 
 Expected Conc. = 47.64 
 Lab Value = 38.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 75.000 
 reportunit = ng/L  spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl 
 Expected Conc. = 95.28 
 Lab Value = 80.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 16.500 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 12.900 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl 
 Expected Conc. = 28.4 
 Lab Value = 16.800 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl 
 Expected Conc. = 56.8 
 Lab Value = 32.500 
 reportunit = ng/L  spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 48.700 
 reportunit = ng/L  spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl 
 Expected Conc. = 114.36 
 Lab Value = 100.000 
 reportunit = ng/L  spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 24.900 
 reportunit = ng/L  spikemix = Abs 051315: 20 µl & Abs 050115: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 21.300 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & ERA 0406-15-08: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 42.500 
 reportunit = ng/L  spikemix = Abs 050115: 80 µl & ERA 0406-15-08: 80 µl 
 Expected Conc. = 114.36 
 Lab Value = 89.400 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & ERA 0406-15-08: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 20.100 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 26.200 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 45.100 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 37.400 
 reportunit = ng/L  spikemix = Abs 050115: 20 µl & Abs 051315: 20 µl 
 Expected Conc. = 28.59 
 Lab Value = 15.300 
 reportunit = ng/L  spikemix = Abs 050115: 40 µl & Abs 051315: 40 µl 
 Expected Conc. = 57.18 
 Lab Value = 43.500 
 reportunit = ng/L  spikemix = Abs 041814: 15 µl & ERA 0318-14-02: 15 µl 
 Expected Conc. = 76.2 
 Lab Value = 69.100 
 reportunit = ng/L  spikemix = Abs 041814: 8 µl & ERA 0318-14-02: 8 µl 
 Expected Conc. = 40.64 
 Lab Value = 43.600 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & ERA 0318-14-02: 30 µl 
 Expected Conc. = 38.1 
 Lab Value = 41.100 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 24.000 
 reportunit = ng/L  spikemix = Abs 041814: 60 µl & Abs 041614: 60 µl 
 Expected Conc. = 75.3 
 Lab Value = 67.500 
 reportunit = ng/L  spikemix = Abs 041814: 30 µl & Abs 041614: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 35.200 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 40.16 
 Lab Value = 48.100 
 reportunit = ng/L  spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl 
 Expected Conc. = 40.16 
 Lab Value = 33.900 
 reportunit = ng/L  spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl 
 Expected Conc. = 75.3 
 Lab Value = 72.400 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 22.600 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 35.600 
 reportunit = ng/L  spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl 
 Expected Conc. = 75.3 
 Lab Value = 95.800 
 reportunit = ng/L  spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl 
 Expected Conc. = 37.65 
 Lab Value = 45.500 
 reportunit = ng/L  spikemix = Supelco LB69638: 50 µl 
 Expected Conc. = 88.134 
 Lab Value = 0.066 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 43.174 
 Lab Value = 0.030 
 reportunit = ug/L  spikemix = Supelco LB69638: 50 µl 
 Expected Conc. = 86.537 
 Lab Value = 0.079 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 44.116 
 Lab Value = 0.036 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 42.939 
 Lab Value = 0.037 
 reportunit = ug/L  spikemix = Supelco LB69638: 25 µl 
 Expected Conc. = 43.161 
 Lab Value = 0.035 
 reportunit = ug/L  spikemix = Supelco LB50305: 50 µl 
 Expected Conc. = 130.64 
 Lab Value = 0.112 
 reportunit = ug/L  spikemix = Supelco LB50305: 50 µl 
 Expected Conc. = 131.21 
 Lab Value = 0.121 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 80 µl 
 Expected Conc. = 128 
 Lab Value = 0.147 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 50 µl 
 Expected Conc. = 80 
 Lab Value = 0.081 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 80 µl 
 Expected Conc. = 129.27 
 Lab Value = 0.146 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 80 µl 
 Expected Conc. = 127.09 
 Lab Value = 0.136 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 50 µl 
 Expected Conc. = 80.184 
 Lab Value = 0.090 
 reportunit = ug/L  spikemix = Spex Organics T1100628001: 50 µl 
 Expected Conc. = 79.279 
 Lab Value = 0.083 
 reportunit = ug/L  spikemix = Restek A063896: 40 µl 
 Expected Conc. = 92.784 
 Lab Value = 0.074 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 57.801 
 Lab Value = 0.049 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 62.38 
 Lab Value = 0.050 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 61.631 
 Lab Value = 0.049 
 reportunit = ug/L  spikemix = Restek A063896: 25 µl 
 Expected Conc. = 58.594 
 Lab Value = 0.048 
 reportunit = ug/L  spikemix = Protocol T1080910002: 40 µl 
 Expected Conc. = 89.809 
 Lab Value = 0.077 
 reportunit = ug/L  spikemix = Protocol T1080910002: 25 µl 
 Expected Conc. = 60.437 
 Lab Value = 0.051 
 reportunit = ug/L  spikemix = Protocol T1080910002: 25 µl 
 Expected Conc. = 57.52 
 Lab Value = 0.057 
 reportunit = ug/L  spikemix = Protocol T1080910002: 40 µl 
 Expected Conc. = 90.382 
 Lab Value = 0.071 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.68 
 Lab Value = 0.181 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 124.18 
 Lab Value = 0.133 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.93 
 Lab Value = 0.145 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 125.68 
 Lab Value = 0.110 
 reportunit = ug/L  spikemix = NWQL LCL11SP081A: 50 µl 
 Expected Conc. = 127.53 
 Lab Value = 0.127 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 100 µl 
 Expected Conc. = 249.75 
 Lab Value = 0.246 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 196.75 
 Lab Value = 0.181 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 198.28 
 Lab Value = 0.179 
 reportunit = ug/L  spikemix = NWQL LCL11SP078A: 80 µl 
 Expected Conc. = 200.78 
 Lab Value = 0.199 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 130.42 
 Lab Value = 0.104 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 132.64 
 Lab Value = 0.125 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 129.97 
 Lab Value = 0.123 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 131.41 
 Lab Value = 0.141 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 130.09 
 Lab Value = 0.112 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 131.58 
 Lab Value = 0.133 
 reportunit = ug/L  spikemix = Accu B7070261: 50 µl 
 Expected Conc. = 132.1 
 Lab Value = 0.137 
 reportunit = ug/L  spikemix = Accu 209081146: 25 µl 
 Expected Conc. = 41.963 
 Lab Value = 0.040 
 reportunit = ug/L  spikemix = Accu 209081146: 50 µl 
 Expected Conc. = 86.519 
 Lab Value = 0.078 
 reportunit = ug/L  spikemix = Accu 209081146: 25 µl 
 Expected Conc. = 42.444 
 Lab Value = 0.036 
 reportunit = ug/L  spikemix = Accu 209081146: 50 µl 
 Expected Conc. = 83.702 
 Lab Value = 0.075 
 reportunit = ug/L  spikemix = Accu 209081146: 25 µl 
 Expected Conc. = 42.05 
 Lab Value = 0.037 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 80 µl 
 Expected Conc. = 127.2 
 Lab Value = 0.112 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 79.5 
 Lab Value = 0.077 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 79.302 
 Lab Value = 0.071 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 77.834 
 Lab Value = 0.068 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 80 µl 
 Expected Conc. = 130.78 
 Lab Value = 0.128 
 reportunit = ug/L  spikemix = Abs 090910Pharm: 50 µl 
 Expected Conc. = 78.395 
 Lab Value = 0.075 
 reportunit = ug/L  Y = 1
The SGPlot Procedure