BQS OBSP Determination:
HEXACHLOROCYCLOPENTADIENE
METHOD: 4437 , TESTIDCODE: 34386GM016
DATES: 05/20/14 - 09/07/17

Expected Conc. = 10.76 Median Pct Recovery = 78% Expected Conc. = 10.76 Median Pct Recovery = 78% Expected Conc. = 10.76 Median Pct Recovery = 78% Expected Conc. = 10.76 Median Pct Recovery = 78% Expected Conc. = 10.76 Median Pct Recovery = 78% Expected Conc. = 6.725 Median Pct Recovery = 78% Expected Conc. = 6.725 Median Pct Recovery = 78% Expected Conc. = 6.725 Median Pct Recovery = 78% Expected Conc. = 6.725 Median Pct Recovery = 78% Expected Conc. = 6.725 Median Pct Recovery = 78% Expected Conc. = 6.725 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.372 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6.36 Median Pct Recovery = 78% Expected Conc. = 6 Median Pct Recovery = 78% Expected Conc. = 6 Median Pct Recovery = 78% Expected Conc. = 6 Median Pct Recovery = 78% Expected Conc. = 6 Median Pct Recovery = 78% Expected Conc. = 6 Median Pct Recovery = 78% Expected Conc. = 6 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 4.035 Median Pct Recovery = 78% Expected Conc. = 3.603 Median Pct Recovery = 78% Expected Conc. = 3.603 Median Pct Recovery = 78% Expected Conc. = 3.603 Median Pct Recovery = 78% Expected Conc. = 3.603 Median Pct Recovery = 78% Expected Conc. = 3.6 Median Pct Recovery = 78% Expected Conc. = 3.6 Median Pct Recovery = 78% Expected Conc. = 3.6 Median Pct Recovery = 78% Expected Conc. = 3.6 Median Pct Recovery = 78% Expected Conc. = 3.6 Median Pct Recovery = 78% Expected Conc. = 3.6 Median Pct Recovery = 78% Expected Conc. = 3.218 Median Pct Recovery = 78% Expected Conc. = 3.218 Median Pct Recovery = 78% Expected Conc. = 3.2 Median Pct Recovery = 78% Expected Conc. = 3.2 Median Pct Recovery = 78% Expected Conc. = 3.2 Median Pct Recovery = 78% Expected Conc. = 3.2 Median Pct Recovery = 78% Expected Conc. = 3.186 Median Pct Recovery = 78% Expected Conc. = 3.186 Median Pct Recovery = 78% Expected Conc. = 3.186 Median Pct Recovery = 78% Expected Conc. = 3.186 Median Pct Recovery = 78% Expected Conc. = 3.186 Median Pct Recovery = 78% Expected Conc. = 3.186 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 3.18 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.402 Median Pct Recovery = 78% Expected Conc. = 2.4 Median Pct Recovery = 78% Expected Conc. = 2.4 Median Pct Recovery = 78% Expected Conc. = 2.4 Median Pct Recovery = 78% Analysis Date = 11/29/16 SpikeMix = Accu 216041354: 40 µl & Abs 060916HVOC: 40 µl Pct Recovery = 53% Analysis Date = 09/23/16 SpikeMix = Phenova B20160303: 40 µl & Accu 216041354: 40 µl Pct Recovery = 62% Analysis Date = 07/06/16 SpikeMix = Accu 216041354: 40 µl & NSI 041516: 40 µl & NSI 041416HVOC: 40 µl Pct Recovery = 61% Analysis Date = 12/23/16 SpikeMix = ChemService 5082800: 25 µl & Accu 216041354: 25 µl & NSI 041416HVOC: 25 µl Pct Recovery = 62% Analysis Date = 09/28/16 SpikeMix = Accu 216041354: 25 µl & Abs 060916HVOC: 25 µl & Accu 216041225: 25 µl Pct Recovery = 64% Analysis Date = 08/31/16 SpikeMix = ChemService 5082800: 25 µl & Accu 216041354: 25 µl Pct Recovery = 60% Analysis Date = 07/15/14 SpikeMix = ChemService 2615700: 20 µl & Accu 214031128: 20 µl Pct Recovery = 87% Analysis Date = 07/03/14 SpikeMix = Abs 032014: 20 µl & ChemService 2615700: 20 µl Pct Recovery = 77% Analysis Date = 06/07/14 SpikeMix = ChemService 2615700: 20 µl & Supelco LC06437: 20 µl Pct Recovery = 78% Analysis Date = 06/06/14 SpikeMix = NSI 031814: 20 µl & ChemService 2615700: 20 µl Pct Recovery = 67% Analysis Date = 02/26/15 SpikeMix = ERA 0321-14-05A: 20 µl & Supelco LC06437: 20 µl Pct Recovery = 103% Analysis Date = 01/10/15 SpikeMix = Abs 032014: 20 µl & ERA 0321-14-05A: 20 µl Pct Recovery = 82% Analysis Date = 11/13/14 SpikeMix = NSI 031814: 20 µl & ERA 0321-14-05A: 20 µl Pct Recovery = 90% Analysis Date = 08/13/14 SpikeMix = ERA 0321-14-05: 20 µl & Accu 214031128: 20 µl Pct Recovery = 76% Analysis Date = 01/22/16 SpikeMix = NSI 050515HVOC: 25 µl & ERA 0601-15-05: 25 µl Pct Recovery = 78% Analysis Date = 10/09/15 SpikeMix = Supelco LC13544: 25 µl & NSI 050515HVOC: 25 µl Pct Recovery = 72% Analysis Date = 06/25/15 SpikeMix = ChemService 3818700: 25 µl & NSI 050515HVOC: 25 µl Pct Recovery = 76% Analysis Date = 07/14/17 SpikeMix = Accu 216041354: 15 µl & ChemService 5082800: 15 µl & Accu 216041225: 15 µl Pct Recovery = 46% Analysis Date = 02/24/17 SpikeMix = Phenova B20160303: 15 µl & Accu 216041354: 15 µl & Accu 216041225: 15 µl Pct Recovery = 69% Analysis Date = 02/02/17 SpikeMix = Accu 216041354: 15 µl & NSI 110916: 15 µl & Accu 216041225: 15 µl Pct Recovery = 61% Analysis Date = 08/12/16 SpikeMix = Accu 216041354: 15 µl & Abs 060916HVOC: 15 µl Pct Recovery = 63% Analysis Date = 07/06/16 SpikeMix = Phenova B20160303: 15 µl & Accu 216041354: 15 µl & NSI 041416HVOC: 15 µl Pct Recovery = 55% Analysis Date = 06/23/16 SpikeMix = . Pct Recovery = 48% Analysis Date = 05/20/16 SpikeMix = Accu 216041354: 15 µl & NSI 041516: 15 µl & Accu 216041225: 15 µl Pct Recovery = 58% Analysis Date = 11/25/15 SpikeMix = Accu 215041338: 15 µl & Abs 040315: 15 µl Pct Recovery = 90% Analysis Date = 09/24/15 SpikeMix = Abs 040315: 15 µl & ERA 0601-15-05: 15 µl Pct Recovery = 86% Analysis Date = 09/05/15 SpikeMix = Accu 215041338: 15 µl & NSI 050515HVOC: 15 µl Pct Recovery = 81% Analysis Date = 07/30/15 SpikeMix = Supelco LC13544: 15 µl & NSI 050515HVOC: 15 µl Pct Recovery = 82% Analysis Date = 06/16/15 SpikeMix = ChemService 3818700: 15 µl & NSI 050515HVOC: 15 µl Pct Recovery = 82% Analysis Date = 08/16/17 SpikeMix = ChemService 6441300: 10 µl & ChemService 6441600: 10 µl & ChemService 6424500: 1 Pct Recovery = 134% Analysis Date = 09/07/17 SpikeMix = Spex Organics BW170726021: 10 µl & Spex Organics BW170725005: 10 µl Pct Recovery = 64% Analysis Date = 08/30/17 SpikeMix = ChemService 6441300: 10 µl & ChemService 6424500: 10 µl & Spex Organics BW170725 Pct Recovery = 164% Analysis Date = 11/22/14 SpikeMix = ChemService 2615700: 10 µl & Supelco LC06437: 10 µl Pct Recovery = 63% Analysis Date = 07/30/14 SpikeMix = NSI 031814: 10 µl & ChemService 2615700: 10 µl Pct Recovery = 72% Analysis Date = 05/20/14 SpikeMix = ChemService 2615700: 10 µl & Accu 214031128: 10 µl Pct Recovery = 71% Analysis Date = 04/25/15 SpikeMix = Abs 032014: 10 µl & ERA 0321-14-05A: 10 µl Pct Recovery = 88% Analysis Date = 11/13/14 SpikeMix = ERA 0321-14-05A: 10 µl & Accu 214031128: 10 µl Pct Recovery = 80% Analysis Date = 09/06/14 SpikeMix = NSI 031814: 10 µl & ERA 0321-14-05: 10 µl Pct Recovery = 91% Analysis Date = 09/06/14 SpikeMix = ERA 0321-14-05: 10 µl & Supelco LC06437: 10 µl Pct Recovery = 107% Analysis Date = 04/09/16 SpikeMix = Abs 040315: 10 µl & ChemService 3818700: 10 µl Pct Recovery = 77% Analysis Date = 01/05/16 SpikeMix = Accu 215041338: 10 µl & Abs 040315: 10 µl Pct Recovery = 102% Analysis Date = 10/23/15 SpikeMix = Abs 040315: 10 µl & ChemService 3818700: 10 µl Pct Recovery = 114% Analysis Date = 08/14/15 SpikeMix = Abs 040315: 10 µl & ERA 0601-15-05: 10 µl Pct Recovery = 85% Analysis Date = 06/05/15 SpikeMix = Accu 215041338: 10 µl & Abs 040315: 10 µl Pct Recovery = 80% Analysis Date = 05/05/15 SpikeMix = Supelco LC13544: 10 µl & Abs 040315: 10 µl Pct Recovery = 127% Analysis Date = 03/22/16 SpikeMix = Supelco LC13544: 10 µl & NSI 050515HVOC: 10 µl Pct Recovery = 85% Analysis Date = 12/05/15 SpikeMix = NSI 050515HVOC: 10 µl & ERA 0601-15-05: 10 µl Pct Recovery = 79% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Median Pct Recovery = 78% Y = 1
The SGPlot Procedure