BQS Organic Blind Sample Program
Analytes by Multiple Methods
METHYL-1H-BENZOTRIAZOLE

Pct Recovery = 160% Schedule Code = LC9017 Pct Recovery = 125% Schedule Code = 2440 Pct Recovery = 15% Schedule Code = 2440 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = LC9017 Minimum Whisker = 56% First Quartile = 76% Median = 90% Third Quartile = 106% Maximum Whisker = 112% Mean = 92% Standard Deviation = 23% Number of Observations = 20 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Schedule Code = 2440 Minimum Whisker = 61% First Quartile = 78% Median = 85% Third Quartile = 93% Maximum Whisker = 113% Mean = 86% Standard Deviation = 14% Number of Observations = 107 Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
METHYL-1H-BENZOTRIAZOLE

spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl Expected Conc. = 282 Lab Value = 212.000 reportunit = ng/L spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl Expected Conc. = 282 Lab Value = 282.000 reportunit = ng/L spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl Expected Conc. = 282 Lab Value = 270.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 40 µl Expected Conc. = 560 Lab Value = 552.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 20 µl Expected Conc. = 280 Lab Value = 448.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 40 µl Expected Conc. = 560 Lab Value = 626.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 10 µl Expected Conc. = 140 Lab Value = 156.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 20 µl Expected Conc. = 280 Lab Value = 196.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl Expected Conc. = 210 Lab Value = 151.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl Expected Conc. = 210 Lab Value = 173.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl Expected Conc. = 280 Lab Value = 235.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl Expected Conc. = 140 Lab Value = 154.000 reportunit = ng/L spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl Expected Conc. = 211.5 Lab Value = 150.000 reportunit = ng/L spikemix = Abs 071112: 40 µl Expected Conc. = 564 Lab Value = 524.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl Expected Conc. = 282 Lab Value = 222.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl Expected Conc. = 282 Lab Value = 287.000 reportunit = ng/L spikemix = Abs 071112: 10 µl & ERA 0507-12-06.2: 10 µl Expected Conc. = 141 Lab Value = 122.000 reportunit = ng/L spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl Expected Conc. = 564 Lab Value = 617.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl Expected Conc. = 282 Lab Value = 157.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl Expected Conc. = 282 Lab Value = 219.000 reportunit = ng/L spikemix = ERA 06281704: 20 µl & ERA 06281702: 20 µl Expected Conc. = 160.6 Lab Value = 156.000 reportunit = ng/L spikemix = ERA 06281704: 50 µl & ERA 06281702: 50 µl Expected Conc. = 401.5 Lab Value = 373.000 reportunit = ng/L spikemix = ERA 06281704: 20 µl & Abs 072517Pharm1: 20 µl Expected Conc. = 159.6 Lab Value = 177.000 reportunit = ng/L spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl Expected Conc. = 642.4 Lab Value = 502.000 reportunit = ng/L spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl Expected Conc. = 401.5 Lab Value = 365.000 reportunit = ng/L spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl Expected Conc. = 160.6 Lab Value = 127.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 339.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 329.000 reportunit = ng/L spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl Expected Conc. = 695.2 Lab Value = 576.000 reportunit = ng/L spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl Expected Conc. = 695.2 Lab Value = 547.000 reportunit = ng/L spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl Expected Conc. = 882.6 Lab Value = 993.000 reportunit = ng/L spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl Expected Conc. = 882.6 Lab Value = 951.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 303.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 310.000 reportunit = ng/L spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 212 Lab Value = 231.000 reportunit = ng/L spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 212 Lab Value = 176.000 reportunit = ng/L spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl Expected Conc. = 848 Lab Value = 623.000 reportunit = ng/L spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl Expected Conc. = 212 Lab Value = 167.000 reportunit = ng/L spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl Expected Conc. = 424 Lab Value = 428.000 reportunit = ng/L spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl Expected Conc. = 212 Lab Value = 166.000 reportunit = ng/L spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl Expected Conc. = 424 Lab Value = 361.000 reportunit = ng/L spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl Expected Conc. = 421.28 Lab Value = 396.000 reportunit = ng/L spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl Expected Conc. = 842.56 Lab Value = 768.000 reportunit = ng/L spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 220.000 reportunit = ng/L spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl Expected Conc. = 212 Lab Value = 156.000 reportunit = ng/L spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl Expected Conc. = 559.5 Lab Value = 365.000 reportunit = ng/L spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl Expected Conc. = 279.75 Lab Value = 191.000 reportunit = ng/L spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl Expected Conc. = 279.75 Lab Value = 218.000 reportunit = ng/L spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl Expected Conc. = 298.4 Lab Value = 257.000 reportunit = ng/L spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl Expected Conc. = 559.5 Lab Value = 473.000 reportunit = ng/L spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl Expected Conc. = 298.4 Lab Value = 224.000 reportunit = ng/L spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl Expected Conc. = 298.4 Lab Value = 229.000 reportunit = ng/L spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl Expected Conc. = 559.5 Lab Value = 436.000 reportunit = ng/L spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl Expected Conc. = 559.5 Lab Value = 412.000 reportunit = ng/L spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl Expected Conc. = 565.7 Lab Value = 601.000 reportunit = ng/L spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl Expected Conc. = 565.7 Lab Value = 447.000 reportunit = ng/L spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl Expected Conc. = 282.85 Lab Value = 206.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl Expected Conc. = 347.6 Lab Value = 295.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl Expected Conc. = 347.6 Lab Value = 334.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl Expected Conc. = 347.6 Lab Value = 310.000 reportunit = ng/L spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl Expected Conc. = 869 Lab Value = 797.000 reportunit = ng/L spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl Expected Conc. = 869 Lab Value = 767.000 reportunit = ng/L spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl Expected Conc. = 695.2 Lab Value = 583.000 reportunit = ng/L spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl Expected Conc. = 695.2 Lab Value = 532.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl Expected Conc. = 347.6 Lab Value = 321.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl Expected Conc. = 347.6 Lab Value = 258.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl Expected Conc. = 347.6 Lab Value = 271.000 reportunit = ng/L spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl Expected Conc. = 695.2 Lab Value = 546.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl Expected Conc. = 399 Lab Value = 418.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl Expected Conc. = 638.4 Lab Value = 706.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl Expected Conc. = 159.6 Lab Value = 199.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl Expected Conc. = 399 Lab Value = 368.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 50 µl & Abs 071817Pharm: 50 µl Expected Conc. = 399 Lab Value = 354.000 reportunit = ng/L spikemix = Abs 071817Pharm: 20 µl & ERA 06281702: 20 µl Expected Conc. = 160.6 Lab Value = 23.400 reportunit = ng/L spikemix = Abs 071817Pharm: 50 µl & Abs 072517Pharm1: 50 µl Expected Conc. = 399 Lab Value = 397.000 reportunit = ng/L spikemix = Abs 071817Pharm: 80 µl & Abs 072517Pharm1: 80 µl Expected Conc. = 638.4 Lab Value = 707.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 294.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 297.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 286.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 271.000 reportunit = ng/L spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 630.000 reportunit = ng/L spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 616.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 238.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 273.000 reportunit = ng/L spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl Expected Conc. = 695.2 Lab Value = 541.000 reportunit = ng/L spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 646.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 284.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 307.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 308.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 294.000 reportunit = ng/L spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl Expected Conc. = 176.52 Lab Value = 117.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 652.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 702.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 680.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl Expected Conc. = 353.04 Lab Value = 294.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl Expected Conc. = 353.04 Lab Value = 285.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 598.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 577.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 210.64 Lab Value = 137.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 210.64 Lab Value = 129.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 210.64 Lab Value = 183.000 reportunit = ng/L spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl Expected Conc. = 421.28 Lab Value = 404.000 reportunit = ng/L spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl Expected Conc. = 421.28 Lab Value = 363.000 reportunit = ng/L spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl Expected Conc. = 842.56 Lab Value = 781.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl Expected Conc. = 210.64 Lab Value = 167.000 reportunit = ng/L spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl Expected Conc. = 106 Lab Value = 95.400 reportunit = ng/L spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl Expected Conc. = 106 Lab Value = 105.000 reportunit = ng/L spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl Expected Conc. = 848 Lab Value = 664.000 reportunit = ng/L spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl Expected Conc. = 848 Lab Value = 756.000 reportunit = ng/L spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 162.000 reportunit = ng/L spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl Expected Conc. = 421.28 Lab Value = 389.000 reportunit = ng/L spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 187.000 reportunit = ng/L spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 172.000 reportunit = ng/L spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl Expected Conc. = 565.7 Lab Value = 626.000 reportunit = ng/L spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl Expected Conc. = 565.7 Lab Value = 522.000 reportunit = ng/L spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl Expected Conc. = 565.7 Lab Value = 467.000 reportunit = ng/L spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl Expected Conc. = 301.7 Lab Value = 251.000 reportunit = ng/L spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl Expected Conc. = 282.85 Lab Value = 277.000 reportunit = ng/L spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl Expected Conc. = 565.7 Lab Value = 443.000 reportunit = ng/L spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl Expected Conc. = 565.7 Lab Value = 479.000 reportunit = ng/L spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl Expected Conc. = 298.4 Lab Value = 310.000 reportunit = ng/L spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl Expected Conc. = 298.4 Lab Value = 251.000 reportunit = ng/L spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl Expected Conc. = 559.5 Lab Value = 476.000 reportunit = ng/L spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl Expected Conc. = 279.75 Lab Value = 196.000 reportunit = ng/L spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl Expected Conc. = 282.85 Lab Value = 243.000 reportunit = ng/L spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl Expected Conc. = 565.7 Lab Value = 527.000 reportunit = ng/L spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl Expected Conc. = 282.85 Lab Value = 246.000 reportunit = ng/L Y = 1
The SGPlot Procedure

BQS Organic Blind Sample Program
Analytes by Multiple Methods
METHYL-1H-BENZOTRIAZOLE

spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl Expected Conc. = 282 Lab Value = 212.000 reportunit = ng/L spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl Expected Conc. = 282 Lab Value = 282.000 reportunit = ng/L spikemix = Spex Organics T1120802015: 20 µl & Abs 071112: 20 µl Expected Conc. = 282 Lab Value = 270.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 40 µl Expected Conc. = 560 Lab Value = 552.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 20 µl Expected Conc. = 280 Lab Value = 448.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 40 µl Expected Conc. = 560 Lab Value = 626.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 10 µl Expected Conc. = 140 Lab Value = 156.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 20 µl Expected Conc. = 280 Lab Value = 196.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 15 µl & ERA 0507-12-06.1: 15 µl Expected Conc. = 210 Lab Value = 151.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 15 µl & Abs 060112: 15 µl Expected Conc. = 210 Lab Value = 173.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 20 µl & Abs 053112: 20 µl Expected Conc. = 280 Lab Value = 235.000 reportunit = ng/L spikemix = ERA 0823-11-05.2: 10 µl & Abs 053112: 10 µl Expected Conc. = 140 Lab Value = 154.000 reportunit = ng/L spikemix = ERA 0823-11-05.1: 15 µl & Abs 071112: 15 µl Expected Conc. = 211.5 Lab Value = 150.000 reportunit = ng/L spikemix = Abs 071112: 40 µl Expected Conc. = 564 Lab Value = 524.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl Expected Conc. = 282 Lab Value = 222.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & ERA 0507-12-06.2: 20 µl Expected Conc. = 282 Lab Value = 287.000 reportunit = ng/L spikemix = Abs 071112: 10 µl & ERA 0507-12-06.2: 10 µl Expected Conc. = 141 Lab Value = 122.000 reportunit = ng/L spikemix = Abs 071112: 40 µl & ERA 0507-12-06.1: 40 µl Expected Conc. = 564 Lab Value = 617.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & Abs 060112: 20 µl Expected Conc. = 282 Lab Value = 157.000 reportunit = ng/L spikemix = Abs 071112: 20 µl & Abs 053112: 20 µl Expected Conc. = 282 Lab Value = 219.000 reportunit = ng/L spikemix = ERA 06281704: 20 µl & ERA 06281702: 20 µl Expected Conc. = 160.6 Lab Value = 156.000 reportunit = ng/L spikemix = ERA 06281704: 50 µl & ERA 06281702: 50 µl Expected Conc. = 401.5 Lab Value = 373.000 reportunit = ng/L spikemix = ERA 06281704: 20 µl & Abs 072517Pharm1: 20 µl Expected Conc. = 159.6 Lab Value = 177.000 reportunit = ng/L spikemix = ERA 06281702: 80 µl & ERA 06281703: 80 µl Expected Conc. = 642.4 Lab Value = 502.000 reportunit = ng/L spikemix = ERA 06281702: 50 µl & ERA 06281703: 50 µl Expected Conc. = 401.5 Lab Value = 365.000 reportunit = ng/L spikemix = ERA 06281702: 20 µl & Abs 072517Pharm2: 20 µl Expected Conc. = 160.6 Lab Value = 127.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 339.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 329.000 reportunit = ng/L spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl Expected Conc. = 695.2 Lab Value = 576.000 reportunit = ng/L spikemix = ERA 04281603: 80 µl & Crescent EN160610015: 80 µl Expected Conc. = 695.2 Lab Value = 547.000 reportunit = ng/L spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl Expected Conc. = 882.6 Lab Value = 993.000 reportunit = ng/L spikemix = ERA 04281603: 100 µl & Abs 060916PHARM: 100 µl Expected Conc. = 882.6 Lab Value = 951.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 303.000 reportunit = ng/L spikemix = ERA 04281603: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 310.000 reportunit = ng/L spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 212 Lab Value = 231.000 reportunit = ng/L spikemix = ERA 0406-15-09: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 212 Lab Value = 176.000 reportunit = ng/L spikemix = ERA 0406-15-09: 80 µl & ERA 0406-15-07A: 80 µl Expected Conc. = 848 Lab Value = 623.000 reportunit = ng/L spikemix = ERA 0406-15-09: 20 µl & Abs 050115: 20 µl Expected Conc. = 212 Lab Value = 167.000 reportunit = ng/L spikemix = ERA 0406-15-09: 40 µl & Abs 050115: 40 µl Expected Conc. = 424 Lab Value = 428.000 reportunit = ng/L spikemix = ERA 0406-15-08: 20 µl & ERA 0406-15-09: 20 µl Expected Conc. = 212 Lab Value = 166.000 reportunit = ng/L spikemix = ERA 0406-15-08: 40 µl & ERA 0406-15-09: 40 µl Expected Conc. = 424 Lab Value = 361.000 reportunit = ng/L spikemix = ERA 0406-15-08: 40 µl & Abs 052215: 40 µl Expected Conc. = 421.28 Lab Value = 396.000 reportunit = ng/L spikemix = ERA 0406-15-08: 80 µl & Abs 052215: 80 µl Expected Conc. = 842.56 Lab Value = 768.000 reportunit = ng/L spikemix = ERA 0406-15-08: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 220.000 reportunit = ng/L spikemix = ERA 0406-15-07A: 20 µl & ERA 0406-15-09: 20 µl Expected Conc. = 212 Lab Value = 156.000 reportunit = ng/L spikemix = ERA 0319-14-04: 60 µl & ERA 0319-14-05: 60 µl Expected Conc. = 559.5 Lab Value = 365.000 reportunit = ng/L spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl Expected Conc. = 279.75 Lab Value = 191.000 reportunit = ng/L spikemix = ERA 0319-14-04: 30 µl & ERA 0319-14-05: 30 µl Expected Conc. = 279.75 Lab Value = 218.000 reportunit = ng/L spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl Expected Conc. = 298.4 Lab Value = 257.000 reportunit = ng/L spikemix = ERA 0319-14-04: 15 µl & Abs 041814: 15 µl Expected Conc. = 559.5 Lab Value = 473.000 reportunit = ng/L spikemix = ERA 0319-14-04: 8 µl & Abs 041814: 8 µl Expected Conc. = 298.4 Lab Value = 224.000 reportunit = ng/L spikemix = ERA 0318-14-02: 8 µl & ERA 0319-14-04: 8 µl Expected Conc. = 298.4 Lab Value = 229.000 reportunit = ng/L spikemix = ERA 0318-14-02: 15 µl & ERA 0319-14-04: 15 µl Expected Conc. = 559.5 Lab Value = 436.000 reportunit = ng/L spikemix = ERA 0318-14-02: 60 µl & ERA 0319-14-04: 60 µl Expected Conc. = 559.5 Lab Value = 412.000 reportunit = ng/L spikemix = ERA 0318-14-02: 15 µl & Abs 041714: 15 µl Expected Conc. = 565.7 Lab Value = 601.000 reportunit = ng/L spikemix = ERA 0318-14-02: 60 µl & Abs 041714: 60 µl Expected Conc. = 565.7 Lab Value = 447.000 reportunit = ng/L spikemix = ERA 0318-14-02: 30 µl & Abs 041714: 30 µl Expected Conc. = 282.85 Lab Value = 206.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl Expected Conc. = 347.6 Lab Value = 295.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl Expected Conc. = 347.6 Lab Value = 334.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & ERA 04281604: 40 µl Expected Conc. = 347.6 Lab Value = 310.000 reportunit = ng/L spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl Expected Conc. = 869 Lab Value = 797.000 reportunit = ng/L spikemix = Crescent EN160610015: 100 µl & ERA 04281604: 100 µl Expected Conc. = 869 Lab Value = 767.000 reportunit = ng/L spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl Expected Conc. = 695.2 Lab Value = 583.000 reportunit = ng/L spikemix = Crescent EN160610015: 80 µl & ERA 04281603: 80 µl Expected Conc. = 695.2 Lab Value = 532.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & Abs 061516PHARM: 40 µl Expected Conc. = 347.6 Lab Value = 321.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl Expected Conc. = 347.6 Lab Value = 258.000 reportunit = ng/L spikemix = Crescent EN160610015: 40 µl & Abs 061416: 40 µl Expected Conc. = 347.6 Lab Value = 271.000 reportunit = ng/L spikemix = Crescent EN160610015: 80 µl & Abs 061416: 80 µl Expected Conc. = 695.2 Lab Value = 546.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 50 µl & ERA 06281703: 50 µl Expected Conc. = 399 Lab Value = 418.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 80 µl & ERA 06281703: 80 µl Expected Conc. = 638.4 Lab Value = 706.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 20 µl & Abs 072517Pharm2: 20 µl Expected Conc. = 159.6 Lab Value = 199.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 50 µl & Abs 072517Pharm2: 50 µl Expected Conc. = 399 Lab Value = 368.000 reportunit = ng/L spikemix = Abs 072517Pharm1: 50 µl & Abs 071817Pharm: 50 µl Expected Conc. = 399 Lab Value = 354.000 reportunit = ng/L spikemix = Abs 071817Pharm: 20 µl & ERA 06281702: 20 µl Expected Conc. = 160.6 Lab Value = 23.400 reportunit = ng/L spikemix = Abs 071817Pharm: 50 µl & Abs 072517Pharm1: 50 µl Expected Conc. = 399 Lab Value = 397.000 reportunit = ng/L spikemix = Abs 071817Pharm: 80 µl & Abs 072517Pharm1: 80 µl Expected Conc. = 638.4 Lab Value = 707.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 294.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 297.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 286.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Crescent EN160610015: 40 µl Expected Conc. = 347.6 Lab Value = 271.000 reportunit = ng/L spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 630.000 reportunit = ng/L spikemix = Abs 061516PHARM: 80 µl & Abs 060916PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 616.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 238.000 reportunit = ng/L spikemix = Abs 061516PHARM: 40 µl & Abs 060916PHARM: 40 µl Expected Conc. = 353.04 Lab Value = 273.000 reportunit = ng/L spikemix = Abs 061416: 80 µl & Crescent EN160610015: 80 µl Expected Conc. = 695.2 Lab Value = 541.000 reportunit = ng/L spikemix = Abs 061416: 80 µl & Abs 060916PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 646.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 284.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 307.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 308.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & ERA 04281604: 40 µl Expected Conc. = 353.04 Lab Value = 294.000 reportunit = ng/L spikemix = Abs 060916PHARM: 20 µl & Abs 071817Pharm: 20 µl Expected Conc. = 176.52 Lab Value = 117.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061516PHARM: 80 µl Expected Conc. = 706.08 Lab Value = 652.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 702.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 680.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl Expected Conc. = 353.04 Lab Value = 294.000 reportunit = ng/L spikemix = Abs 060916PHARM: 40 µl & Abs 061416: 40 µl Expected Conc. = 353.04 Lab Value = 285.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 598.000 reportunit = ng/L spikemix = Abs 060916PHARM: 80 µl & Abs 061416: 80 µl Expected Conc. = 706.08 Lab Value = 577.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 210.64 Lab Value = 137.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 210.64 Lab Value = 129.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & ERA 0406-15-07A: 20 µl Expected Conc. = 210.64 Lab Value = 183.000 reportunit = ng/L spikemix = Abs 052215: 40 µl & ERA 0406-15-07A: 40 µl Expected Conc. = 421.28 Lab Value = 404.000 reportunit = ng/L spikemix = Abs 052215: 40 µl & Abs 050115: 40 µl Expected Conc. = 421.28 Lab Value = 363.000 reportunit = ng/L spikemix = Abs 052215: 80 µl & Abs 050115: 80 µl Expected Conc. = 842.56 Lab Value = 781.000 reportunit = ng/L spikemix = Abs 052215: 20 µl & Abs 050115: 20 µl Expected Conc. = 210.64 Lab Value = 167.000 reportunit = ng/L spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl Expected Conc. = 106 Lab Value = 95.400 reportunit = ng/L spikemix = Abs 051315: 10 µl & ERA 0406-15-09: 10 µl Expected Conc. = 106 Lab Value = 105.000 reportunit = ng/L spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl Expected Conc. = 848 Lab Value = 664.000 reportunit = ng/L spikemix = Abs 051315: 80 µl & ERA 0406-15-09: 80 µl Expected Conc. = 848 Lab Value = 756.000 reportunit = ng/L spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 162.000 reportunit = ng/L spikemix = Abs 051315: 40 µl & Abs 052215: 40 µl Expected Conc. = 421.28 Lab Value = 389.000 reportunit = ng/L spikemix = Abs 051315: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 187.000 reportunit = ng/L spikemix = Abs 050115: 20 µl & Abs 052215: 20 µl Expected Conc. = 210.64 Lab Value = 172.000 reportunit = ng/L spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl Expected Conc. = 565.7 Lab Value = 626.000 reportunit = ng/L spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl Expected Conc. = 565.7 Lab Value = 522.000 reportunit = ng/L spikemix = Abs 041714: 15 µl & ERA 0319-14-05: 15 µl Expected Conc. = 565.7 Lab Value = 467.000 reportunit = ng/L spikemix = Abs 041714: 8 µl & ERA 0319-14-05: 8 µl Expected Conc. = 301.7 Lab Value = 251.000 reportunit = ng/L spikemix = Abs 041714: 30 µl & Abs 041814: 30 µl Expected Conc. = 282.85 Lab Value = 277.000 reportunit = ng/L spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl Expected Conc. = 565.7 Lab Value = 443.000 reportunit = ng/L spikemix = Abs 041714: 60 µl & Abs 041814: 60 µl Expected Conc. = 565.7 Lab Value = 479.000 reportunit = ng/L spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl Expected Conc. = 298.4 Lab Value = 310.000 reportunit = ng/L spikemix = Abs 041614: 8 µl & ERA 0319-14-04: 8 µl Expected Conc. = 298.4 Lab Value = 251.000 reportunit = ng/L spikemix = Abs 041614: 15 µl & ERA 0319-14-04: 15 µl Expected Conc. = 559.5 Lab Value = 476.000 reportunit = ng/L spikemix = Abs 041614: 30 µl & ERA 0319-14-04: 30 µl Expected Conc. = 279.75 Lab Value = 196.000 reportunit = ng/L spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl Expected Conc. = 282.85 Lab Value = 243.000 reportunit = ng/L spikemix = Abs 041614: 60 µl & Abs 041714: 60 µl Expected Conc. = 565.7 Lab Value = 527.000 reportunit = ng/L spikemix = Abs 041614: 30 µl & Abs 041714: 30 µl Expected Conc. = 282.85 Lab Value = 246.000 reportunit = ng/L Y = 1
The SGPlot Procedure