OBSP Determination:
DICHLORODIFLUOROMETHANE
METHOD: 4440 , TESTIDCODE: 34668GCM66

Analysis Date = 03/16/17 SpikeMix = Crescent 03FF058: 40 µl & Supelco LC20141V: 40 µl Pct Recovery = 58% Analysis Date = 03/09/17 SpikeMix = Phenova B20160319: 40 µl & NSI 041816AVOC: 40 µl Pct Recovery = 53% Analysis Date = 01/04/17 SpikeMix = Phenova B20160319: 40 µl & Crescent 03FF058: 40 µl Pct Recovery = 60% Analysis Date = 12/16/16 SpikeMix = NSI 041816AVOC: 40 µl & ChemService 5082900: 40 µl Pct Recovery = 52% Analysis Date = 12/12/16 SpikeMix = Accu 216041125: 40 µl & Crescent 03FF058: 40 µl Pct Recovery = 63% Analysis Date = 08/04/16 SpikeMix = Crescent 03FF058: 40 µl & Supelco LC20141V: 40 µl Pct Recovery = 73% Analysis Date = 07/14/16 SpikeMix = Accu 216041125: 40 µl & NSI 041816AVOC: 40 µl Pct Recovery = 65% Analysis Date = 06/23/17 SpikeMix = Phenova B20160319: 25 µl & Crescent 03FF058: 25 µl Pct Recovery = 43% Analysis Date = 06/17/17 SpikeMix = Accu 216041125: 25 µl & Crescent 03FF058: 25 µl Pct Recovery = 47% Analysis Date = 04/21/17 SpikeMix = NSI 041816AVOC: 25 µl & Supelco LC20141V: 25 µl Pct Recovery = 38% Analysis Date = 04/03/17 SpikeMix = Accu 216041125: 25 µl & Crescent 03FF058: 25 µl Pct Recovery = 59% Analysis Date = 02/03/17 SpikeMix = Accu 216041125: 25 µl & NSI 041816AVOC: 25 µl Pct Recovery = 61% Analysis Date = 11/21/16 SpikeMix = Crescent 03FF058: 25 µl & Supelco LC20141V: 25 µl Pct Recovery = 50% Analysis Date = 11/14/16 SpikeMix = Phenova B20160319: 25 µl & NSI 041816AVOC: 25 µl Pct Recovery = 54% Analysis Date = 08/26/16 SpikeMix = NSI 041816AVOC: 25 µl & ChemService 5082900: 25 µl Pct Recovery = 54% Analysis Date = 07/20/16 SpikeMix = NSI 041816AVOC: 25 µl & Supelco LC20141V: 25 µl Pct Recovery = 61% Analysis Date = 06/30/16 SpikeMix = Crescent 03FF058: 25 µl & ChemService 5082900: 25 µl Pct Recovery = 64% Analysis Date = 06/21/16 SpikeMix = Phenova B20160319: 25 µl & Crescent 03FF058: 25 µl Pct Recovery = 62% Analysis Date = 05/24/16 SpikeMix = Accu 216041125: 25 µl & Crescent 03FF058: 25 µl Pct Recovery = 62% Analysis Date = 07/14/17 SpikeMix = NSI 041816AVOC: 15 µl & Supelco LC20141V: 15 µl Pct Recovery = 27% Analysis Date = 06/02/17 SpikeMix = NSI 041816AVOC: 15 µl & Supelco LC20141V: 15 µl Pct Recovery = 32% Analysis Date = 05/25/17 SpikeMix = Accu 216041125: 15 µl & Crescent 03FF058: 15 µl Pct Recovery = 43% Analysis Date = 02/09/17 SpikeMix = NSI 041816AVOC: 15 µl & Supelco LC20141V: 15 µl Pct Recovery = 47% Analysis Date = 01/13/17 SpikeMix = Crescent 03FF058: 15 µl & ChemService 5082900: 15 µl Pct Recovery = 66% Analysis Date = 10/13/16 SpikeMix = Accu 216041125: 15 µl & NSI 041816AVOC: 15 µl Pct Recovery = 63% Analysis Date = 10/13/16 SpikeMix = NSI 041816AVOC: 15 µl & Supelco LC20141V: 15 µl Pct Recovery = 55% Analysis Date = 09/28/16 SpikeMix = Crescent 03FF058: 15 µl & ChemService 5082900: 15 µl Pct Recovery = 69% Analysis Date = 09/08/16 SpikeMix = Phenova B20160319: 15 µl & Crescent 03FF058: 15 µl Pct Recovery = 69% Analysis Date = 08/20/16 SpikeMix = Accu 216041125: 15 µl & Crescent 03FF058: 15 µl Pct Recovery = 66% Analysis Date = 07/29/16 SpikeMix = Phenova B20160319: 15 µl & NSI 041816AVOC: 15 µl Pct Recovery = 61% Analysis Date = 06/10/16 SpikeMix = NSI 041816AVOC: 15 µl & ChemService 5082900: 15 µl Pct Recovery = 63% Analysis Date = 04/02/16 SpikeMix = Supelco LC13545: 15 µl & Accu 215041380: 15 µl Pct Recovery = 78% Analysis Date = 03/04/16 SpikeMix = Accu 215041380: 15 µl & ERA 0406-15-03: 15 µl Pct Recovery = 66% Analysis Date = 05/13/16 SpikeMix = Supelco LC13545: 10 µl & Crescent 04EE008: 10 µl Pct Recovery = 51% Analysis Date = 01/27/16 SpikeMix = Crescent 04EE008: 10 µl & NSI 050515AVOC: 10 µl Pct Recovery = 68% Analysis Date = 02/18/16 SpikeMix = Spex Organics EN150428007: 10 µl & Accu 215041380: 10 µl Pct Recovery = 70% Analysis Date = 07/13/17 Pct Recovery = 36% Analysis Date = 07/11/17 Pct Recovery = 36% Analysis Date = 07/11/17 Pct Recovery = 36% Analysis Date = 07/08/17 Pct Recovery = 37% Analysis Date = 07/08/17 Pct Recovery = 37% Analysis Date = 07/05/17 Pct Recovery = 37% Analysis Date = 07/05/17 Pct Recovery = 37% Analysis Date = 07/03/17 Pct Recovery = 37% Analysis Date = 07/03/17 Pct Recovery = 37% Analysis Date = 06/30/17 Pct Recovery = 38% Analysis Date = 06/30/17 Pct Recovery = 38% Analysis Date = 06/27/17 Pct Recovery = 38% Analysis Date = 06/27/17 Pct Recovery = 38% Analysis Date = 06/25/17 Pct Recovery = 38% Analysis Date = 06/25/17 Pct Recovery = 38% Analysis Date = 06/22/17 Pct Recovery = 39% Analysis Date = 06/22/17 Pct Recovery = 39% Analysis Date = 06/19/17 Pct Recovery = 39% Analysis Date = 06/19/17 Pct Recovery = 39% Analysis Date = 06/17/17 Pct Recovery = 39% Analysis Date = 06/17/17 Pct Recovery = 39% Analysis Date = 06/14/17 Pct Recovery = 40% Analysis Date = 06/14/17 Pct Recovery = 40% Analysis Date = 06/11/17 Pct Recovery = 40% Analysis Date = 06/11/17 Pct Recovery = 40% Analysis Date = 06/09/17 Pct Recovery = 40% Analysis Date = 06/09/17 Pct Recovery = 40% Analysis Date = 06/06/17 Pct Recovery = 41% Analysis Date = 06/06/17 Pct Recovery = 41% Analysis Date = 06/03/17 Pct Recovery = 41% Analysis Date = 06/03/17 Pct Recovery = 41% Analysis Date = 06/01/17 Pct Recovery = 41% Analysis Date = 06/01/17 Pct Recovery = 41% Analysis Date = 05/29/17 Pct Recovery = 42% Analysis Date = 05/29/17 Pct Recovery = 42% Analysis Date = 05/26/17 Pct Recovery = 42% Analysis Date = 05/26/17 Pct Recovery = 42% Analysis Date = 05/24/17 Pct Recovery = 42% Analysis Date = 05/24/17 Pct Recovery = 42% Analysis Date = 05/21/17 Pct Recovery = 43% Analysis Date = 05/21/17 Pct Recovery = 43% Analysis Date = 05/18/17 Pct Recovery = 43% Analysis Date = 05/18/17 Pct Recovery = 43% Analysis Date = 05/16/17 Pct Recovery = 43% Analysis Date = 05/16/17 Pct Recovery = 43% Analysis Date = 05/13/17 Pct Recovery = 44% Analysis Date = 05/13/17 Pct Recovery = 44% Analysis Date = 05/10/17 Pct Recovery = 44% Analysis Date = 05/10/17 Pct Recovery = 44% Analysis Date = 05/08/17 Pct Recovery = 44% Analysis Date = 05/08/17 Pct Recovery = 44% Analysis Date = 05/05/17 Pct Recovery = 45% Analysis Date = 05/05/17 Pct Recovery = 45% Analysis Date = 05/02/17 Pct Recovery = 45% Analysis Date = 05/02/17 Pct Recovery = 45% Analysis Date = 04/30/17 Pct Recovery = 45% Analysis Date = 04/30/17 Pct Recovery = 45% Analysis Date = 04/27/17 Pct Recovery = 46% Analysis Date = 04/27/17 Pct Recovery = 46% Analysis Date = 04/24/17 Pct Recovery = 46% Analysis Date = 04/24/17 Pct Recovery = 46% Analysis Date = 04/22/17 Pct Recovery = 46% Analysis Date = 04/22/17 Pct Recovery = 46% Analysis Date = 04/19/17 Pct Recovery = 46% Analysis Date = 04/19/17 Pct Recovery = 46% Analysis Date = 04/16/17 Pct Recovery = 47% Analysis Date = 04/16/17 Pct Recovery = 47% Analysis Date = 04/14/17 Pct Recovery = 47% Analysis Date = 04/14/17 Pct Recovery = 47% Analysis Date = 04/11/17 Pct Recovery = 47% Analysis Date = 04/11/17 Pct Recovery = 47% Analysis Date = 04/08/17 Pct Recovery = 48% Analysis Date = 04/08/17 Pct Recovery = 48% Analysis Date = 04/06/17 Pct Recovery = 48% Analysis Date = 04/06/17 Pct Recovery = 48% Analysis Date = 04/03/17 Pct Recovery = 48% Analysis Date = 04/03/17 Pct Recovery = 48% Analysis Date = 03/31/17 Pct Recovery = 49% Analysis Date = 03/31/17 Pct Recovery = 49% Analysis Date = 03/29/17 Pct Recovery = 49% Analysis Date = 03/29/17 Pct Recovery = 49% Analysis Date = 03/26/17 Pct Recovery = 49% Analysis Date = 03/26/17 Pct Recovery = 49% Analysis Date = 03/23/17 Pct Recovery = 50% Analysis Date = 03/23/17 Pct Recovery = 50% Analysis Date = 03/21/17 Pct Recovery = 50% Analysis Date = 03/21/17 Pct Recovery = 50% Analysis Date = 03/18/17 Pct Recovery = 50% Analysis Date = 03/18/17 Pct Recovery = 50% Analysis Date = 03/15/17 Pct Recovery = 51% Analysis Date = 03/15/17 Pct Recovery = 51% Analysis Date = 03/13/17 Pct Recovery = 51% Analysis Date = 03/13/17 Pct Recovery = 51% Analysis Date = 03/10/17 Pct Recovery = 51% Analysis Date = 03/10/17 Pct Recovery = 51% Analysis Date = 03/07/17 Pct Recovery = 51% Analysis Date = 03/07/17 Pct Recovery = 51% Analysis Date = 03/05/17 Pct Recovery = 52% Analysis Date = 03/05/17 Pct Recovery = 52% Analysis Date = 03/02/17 Pct Recovery = 52% Analysis Date = 03/02/17 Pct Recovery = 52% Analysis Date = 02/27/17 Pct Recovery = 52% Analysis Date = 02/27/17 Pct Recovery = 52% Analysis Date = 02/25/17 Pct Recovery = 53% Analysis Date = 02/25/17 Pct Recovery = 53% Analysis Date = 02/22/17 Pct Recovery = 53% Analysis Date = 02/22/17 Pct Recovery = 53% Analysis Date = 02/19/17 Pct Recovery = 53% Analysis Date = 02/19/17 Pct Recovery = 53% Analysis Date = 02/17/17 Pct Recovery = 54% Analysis Date = 02/17/17 Pct Recovery = 54% Analysis Date = 02/14/17 Pct Recovery = 54% Analysis Date = 02/14/17 Pct Recovery = 54% Analysis Date = 02/11/17 Pct Recovery = 54% Analysis Date = 02/11/17 Pct Recovery = 54% Analysis Date = 02/09/17 Pct Recovery = 54% Analysis Date = 02/09/17 Pct Recovery = 54% Analysis Date = 02/06/17 Pct Recovery = 55% Analysis Date = 02/06/17 Pct Recovery = 55% Analysis Date = 02/03/17 Pct Recovery = 55% Analysis Date = 02/03/17 Pct Recovery = 55% Analysis Date = 02/01/17 Pct Recovery = 55% Analysis Date = 02/01/17 Pct Recovery = 55% Analysis Date = 01/29/17 Pct Recovery = 55% Analysis Date = 01/29/17 Pct Recovery = 55% Analysis Date = 01/26/17 Pct Recovery = 55% Analysis Date = 01/26/17 Pct Recovery = 55% Analysis Date = 01/24/17 Pct Recovery = 56% Analysis Date = 01/24/17 Pct Recovery = 56% Analysis Date = 01/21/17 Pct Recovery = 56% Analysis Date = 01/21/17 Pct Recovery = 56% Analysis Date = 01/18/17 Pct Recovery = 56% Analysis Date = 01/18/17 Pct Recovery = 56% Analysis Date = 01/16/17 Pct Recovery = 56% Analysis Date = 01/16/17 Pct Recovery = 56% Analysis Date = 01/13/17 Pct Recovery = 56% Analysis Date = 01/13/17 Pct Recovery = 56% Analysis Date = 01/10/17 Pct Recovery = 56% Analysis Date = 01/10/17 Pct Recovery = 56% Analysis Date = 01/08/17 Pct Recovery = 57% Analysis Date = 01/08/17 Pct Recovery = 57% Analysis Date = 01/05/17 Pct Recovery = 57% Analysis Date = 01/05/17 Pct Recovery = 57% Analysis Date = 01/02/17 Pct Recovery = 57% Analysis Date = 01/02/17 Pct Recovery = 57% Analysis Date = 12/31/16 Pct Recovery = 57% Analysis Date = 12/31/16 Pct Recovery = 57% Analysis Date = 12/28/16 Pct Recovery = 57% Analysis Date = 12/28/16 Pct Recovery = 57% Analysis Date = 12/25/16 Pct Recovery = 57% Analysis Date = 12/25/16 Pct Recovery = 57% Analysis Date = 12/23/16 Pct Recovery = 58% Analysis Date = 12/23/16 Pct Recovery = 58% Analysis Date = 12/20/16 Pct Recovery = 58% Analysis Date = 12/20/16 Pct Recovery = 58% Analysis Date = 12/17/16 Pct Recovery = 58% Analysis Date = 12/17/16 Pct Recovery = 58% Analysis Date = 12/15/16 Pct Recovery = 58% Analysis Date = 12/15/16 Pct Recovery = 58% Analysis Date = 12/12/16 Pct Recovery = 58% Analysis Date = 12/12/16 Pct Recovery = 58% Analysis Date = 12/09/16 Pct Recovery = 58% Analysis Date = 12/09/16 Pct Recovery = 58% Analysis Date = 12/07/16 Pct Recovery = 58% Analysis Date = 12/07/16 Pct Recovery = 58% Analysis Date = 12/04/16 Pct Recovery = 59% Analysis Date = 12/04/16 Pct Recovery = 59% Analysis Date = 12/01/16 Pct Recovery = 59% Analysis Date = 12/01/16 Pct Recovery = 59% Analysis Date = 11/29/16 Pct Recovery = 59% Analysis Date = 11/29/16 Pct Recovery = 59% Analysis Date = 11/26/16 Pct Recovery = 59% Analysis Date = 11/26/16 Pct Recovery = 59% Analysis Date = 11/23/16 Pct Recovery = 59% Analysis Date = 11/23/16 Pct Recovery = 59% Analysis Date = 11/21/16 Pct Recovery = 59% Analysis Date = 11/21/16 Pct Recovery = 59% Analysis Date = 11/18/16 Pct Recovery = 59% Analysis Date = 11/18/16 Pct Recovery = 59% Analysis Date = 11/15/16 Pct Recovery = 59% Analysis Date = 11/15/16 Pct Recovery = 59% Analysis Date = 11/13/16 Pct Recovery = 59% Analysis Date = 11/13/16 Pct Recovery = 59% Analysis Date = 11/10/16 Pct Recovery = 59% Analysis Date = 11/10/16 Pct Recovery = 59% Analysis Date = 11/07/16 Pct Recovery = 60% Analysis Date = 11/07/16 Pct Recovery = 60% Analysis Date = 11/05/16 Pct Recovery = 60% Analysis Date = 11/05/16 Pct Recovery = 60% Analysis Date = 11/02/16 Pct Recovery = 60% Analysis Date = 11/02/16 Pct Recovery = 60% Analysis Date = 10/30/16 Pct Recovery = 60% Analysis Date = 10/30/16 Pct Recovery = 60% Analysis Date = 10/28/16 Pct Recovery = 60% Analysis Date = 10/28/16 Pct Recovery = 60% Analysis Date = 10/25/16 Pct Recovery = 60% Analysis Date = 10/25/16 Pct Recovery = 60% Analysis Date = 10/22/16 Pct Recovery = 60% Analysis Date = 10/22/16 Pct Recovery = 60% Analysis Date = 10/19/16 Pct Recovery = 60% Analysis Date = 10/19/16 Pct Recovery = 60% Analysis Date = 10/17/16 Pct Recovery = 60% Analysis Date = 10/17/16 Pct Recovery = 60% Analysis Date = 10/14/16 Pct Recovery = 60% Analysis Date = 10/14/16 Pct Recovery = 60% Analysis Date = 10/11/16 Pct Recovery = 61% Analysis Date = 10/11/16 Pct Recovery = 61% Analysis Date = 10/09/16 Pct Recovery = 61% Analysis Date = 10/09/16 Pct Recovery = 61% Analysis Date = 10/06/16 Pct Recovery = 61% Analysis Date = 10/06/16 Pct Recovery = 61% Analysis Date = 10/03/16 Pct Recovery = 61% Analysis Date = 10/03/16 Pct Recovery = 61% Analysis Date = 10/01/16 Pct Recovery = 61% Analysis Date = 10/01/16 Pct Recovery = 61% Analysis Date = 09/28/16 Pct Recovery = 61% Analysis Date = 09/28/16 Pct Recovery = 61% Analysis Date = 09/25/16 Pct Recovery = 61% Analysis Date = 09/25/16 Pct Recovery = 61% Analysis Date = 09/23/16 Pct Recovery = 61% Analysis Date = 09/23/16 Pct Recovery = 61% Analysis Date = 09/20/16 Pct Recovery = 61% Analysis Date = 09/20/16 Pct Recovery = 61% Analysis Date = 09/17/16 Pct Recovery = 61% Analysis Date = 09/17/16 Pct Recovery = 61% Analysis Date = 09/15/16 Pct Recovery = 62% Analysis Date = 09/15/16 Pct Recovery = 62% Analysis Date = 09/12/16 Pct Recovery = 62% Analysis Date = 09/12/16 Pct Recovery = 62% Analysis Date = 09/09/16 Pct Recovery = 62% Analysis Date = 09/09/16 Pct Recovery = 62% Analysis Date = 09/07/16 Pct Recovery = 62% Analysis Date = 09/07/16 Pct Recovery = 62% Analysis Date = 09/04/16 Pct Recovery = 62% Analysis Date = 09/04/16 Pct Recovery = 62% Analysis Date = 09/01/16 Pct Recovery = 62% Analysis Date = 09/01/16 Pct Recovery = 62% Analysis Date = 08/30/16 Pct Recovery = 62% Analysis Date = 08/30/16 Pct Recovery = 62% Analysis Date = 08/27/16 Pct Recovery = 62% Analysis Date = 08/27/16 Pct Recovery = 62% Analysis Date = 08/24/16 Pct Recovery = 62% Analysis Date = 08/24/16 Pct Recovery = 62% Analysis Date = 08/22/16 Pct Recovery = 62% Analysis Date = 08/22/16 Pct Recovery = 62% Analysis Date = 08/19/16 Pct Recovery = 63% Analysis Date = 08/19/16 Pct Recovery = 63% Analysis Date = 08/16/16 Pct Recovery = 63% Analysis Date = 08/16/16 Pct Recovery = 63% Analysis Date = 08/14/16 Pct Recovery = 63% Analysis Date = 08/14/16 Pct Recovery = 63% Analysis Date = 08/11/16 Pct Recovery = 63% Analysis Date = 08/11/16 Pct Recovery = 63% Analysis Date = 08/08/16 Pct Recovery = 63% Analysis Date = 08/08/16 Pct Recovery = 63% Analysis Date = 08/06/16 Pct Recovery = 63% Analysis Date = 08/06/16 Pct Recovery = 63% Analysis Date = 08/03/16 Pct Recovery = 63% Analysis Date = 08/03/16 Pct Recovery = 63% Analysis Date = 07/31/16 Pct Recovery = 63% Analysis Date = 07/31/16 Pct Recovery = 63% Analysis Date = 07/29/16 Pct Recovery = 63% Analysis Date = 07/29/16 Pct Recovery = 63% Analysis Date = 07/26/16 Pct Recovery = 63% Analysis Date = 07/26/16 Pct Recovery = 63% Analysis Date = 07/23/16 Pct Recovery = 63% Analysis Date = 07/23/16 Pct Recovery = 63% Analysis Date = 07/21/16 Pct Recovery = 63% Analysis Date = 07/21/16 Pct Recovery = 63% Analysis Date = 07/18/16 Pct Recovery = 63% Analysis Date = 07/18/16 Pct Recovery = 63% Analysis Date = 07/15/16 Pct Recovery = 63% Analysis Date = 07/15/16 Pct Recovery = 63% Analysis Date = 07/13/16 Pct Recovery = 63% Analysis Date = 07/13/16 Pct Recovery = 63% Analysis Date = 07/10/16 Pct Recovery = 63% Analysis Date = 07/10/16 Pct Recovery = 63% Analysis Date = 07/07/16 Pct Recovery = 63% Analysis Date = 07/07/16 Pct Recovery = 63% Analysis Date = 07/05/16 Pct Recovery = 63% Analysis Date = 07/05/16 Pct Recovery = 63% Analysis Date = 07/02/16 Pct Recovery = 63% Analysis Date = 07/02/16 Pct Recovery = 63% Analysis Date = 06/29/16 Pct Recovery = 63% Analysis Date = 06/29/16 Pct Recovery = 63% Analysis Date = 06/27/16 Pct Recovery = 64% Analysis Date = 06/27/16 Pct Recovery = 64% Analysis Date = 06/24/16 Pct Recovery = 64% Analysis Date = 06/24/16 Pct Recovery = 64% Analysis Date = 06/21/16 Pct Recovery = 64% Analysis Date = 06/21/16 Pct Recovery = 64% Analysis Date = 06/19/16 Pct Recovery = 64% Analysis Date = 06/19/16 Pct Recovery = 64% Analysis Date = 06/16/16 Pct Recovery = 64% Analysis Date = 06/16/16 Pct Recovery = 64% Analysis Date = 06/13/16 Pct Recovery = 64% Analysis Date = 06/13/16 Pct Recovery = 64% Analysis Date = 06/11/16 Pct Recovery = 64% Analysis Date = 06/11/16 Pct Recovery = 64% Analysis Date = 06/08/16 Pct Recovery = 64% Analysis Date = 06/08/16 Pct Recovery = 64% Analysis Date = 06/05/16 Pct Recovery = 64% Analysis Date = 06/05/16 Pct Recovery = 64% Analysis Date = 06/03/16 Pct Recovery = 64% Analysis Date = 06/03/16 Pct Recovery = 64% Analysis Date = 05/31/16 Pct Recovery = 64% Analysis Date = 05/31/16 Pct Recovery = 64% Analysis Date = 05/28/16 Pct Recovery = 65% Analysis Date = 05/28/16 Pct Recovery = 65% Analysis Date = 05/26/16 Pct Recovery = 65% Analysis Date = 05/26/16 Pct Recovery = 65% Analysis Date = 05/23/16 Pct Recovery = 65% Analysis Date = 05/23/16 Pct Recovery = 65% Analysis Date = 05/20/16 Pct Recovery = 65% Analysis Date = 05/20/16 Pct Recovery = 65% Analysis Date = 05/18/16 Pct Recovery = 65% Analysis Date = 05/18/16 Pct Recovery = 65% Analysis Date = 05/15/16 Pct Recovery = 65% Analysis Date = 05/15/16 Pct Recovery = 65% Analysis Date = 05/12/16 Pct Recovery = 65% Analysis Date = 05/12/16 Pct Recovery = 65% Analysis Date = 05/10/16 Pct Recovery = 65% Analysis Date = 05/10/16 Pct Recovery = 65% Analysis Date = 05/07/16 Pct Recovery = 65% Analysis Date = 05/07/16 Pct Recovery = 65% Analysis Date = 05/04/16 Pct Recovery = 65% Analysis Date = 05/04/16 Pct Recovery = 65% Analysis Date = 05/02/16 Pct Recovery = 66% Analysis Date = 05/02/16 Pct Recovery = 66% Analysis Date = 04/29/16 Pct Recovery = 66% Analysis Date = 04/29/16 Pct Recovery = 66% Analysis Date = 04/26/16 Pct Recovery = 66% Analysis Date = 04/26/16 Pct Recovery = 66% Analysis Date = 04/24/16 Pct Recovery = 66% Analysis Date = 04/24/16 Pct Recovery = 66% Analysis Date = 04/21/16 Pct Recovery = 66% Analysis Date = 04/21/16 Pct Recovery = 66% Analysis Date = 04/18/16 Pct Recovery = 66% Analysis Date = 04/18/16 Pct Recovery = 66% Analysis Date = 04/16/16 Pct Recovery = 66% Analysis Date = 04/16/16 Pct Recovery = 66% Analysis Date = 04/13/16 Pct Recovery = 66% Analysis Date = 04/13/16 Pct Recovery = 66% Analysis Date = 04/10/16 Pct Recovery = 66% Analysis Date = 04/10/16 Pct Recovery = 66% Analysis Date = 04/08/16 Pct Recovery = 66% Analysis Date = 04/08/16 Pct Recovery = 66% Analysis Date = 04/05/16 Pct Recovery = 66% Analysis Date = 04/05/16 Pct Recovery = 66% Analysis Date = 04/02/16 Pct Recovery = 66% Analysis Date = 04/02/16 Pct Recovery = 66% Analysis Date = 03/31/16 Pct Recovery = 67% Analysis Date = 03/31/16 Pct Recovery = 67% Analysis Date = 03/28/16 Pct Recovery = 67% Analysis Date = 03/28/16 Pct Recovery = 67% Analysis Date = 03/25/16 Pct Recovery = 67% Analysis Date = 03/25/16 Pct Recovery = 67% Analysis Date = 03/23/16 Pct Recovery = 67% Analysis Date = 03/23/16 Pct Recovery = 67% Analysis Date = 03/20/16 Pct Recovery = 67% Analysis Date = 03/20/16 Pct Recovery = 67% Analysis Date = 03/17/16 Pct Recovery = 67% Analysis Date = 03/17/16 Pct Recovery = 67% Analysis Date = 03/15/16 Pct Recovery = 67% Analysis Date = 03/15/16 Pct Recovery = 67% Analysis Date = 03/12/16 Pct Recovery = 67% Analysis Date = 03/12/16 Pct Recovery = 67% Analysis Date = 03/09/16 Pct Recovery = 67% Analysis Date = 03/09/16 Pct Recovery = 67% Analysis Date = 03/07/16 Pct Recovery = 67% Analysis Date = 03/07/16 Pct Recovery = 67% Analysis Date = 03/04/16 Pct Recovery = 67% Analysis Date = 03/04/16 Pct Recovery = 67% Analysis Date = 03/01/16 Pct Recovery = 68% Analysis Date = 03/01/16 Pct Recovery = 68% Analysis Date = 02/28/16 Pct Recovery = 68% Analysis Date = 02/28/16 Pct Recovery = 68% Analysis Date = 02/25/16 Pct Recovery = 68% Analysis Date = 02/25/16 Pct Recovery = 68% Analysis Date = 02/22/16 Pct Recovery = 68% Analysis Date = 02/22/16 Pct Recovery = 68% Analysis Date = 02/20/16 Pct Recovery = 68% Analysis Date = 02/20/16 Pct Recovery = 68% Analysis Date = 02/17/16 Pct Recovery = 68% Analysis Date = 02/17/16 Pct Recovery = 68% Analysis Date = 02/14/16 Pct Recovery = 68% Analysis Date = 02/14/16 Pct Recovery = 68% Analysis Date = 02/12/16 Pct Recovery = 68% Analysis Date = 02/12/16 Pct Recovery = 68% Analysis Date = 02/09/16 Pct Recovery = 68% Analysis Date = 02/09/16 Pct Recovery = 68% Analysis Date = 02/06/16 Pct Recovery = 68% Analysis Date = 02/06/16 Pct Recovery = 68% Analysis Date = 02/04/16 Pct Recovery = 69% Analysis Date = 02/04/16 Pct Recovery = 69% Analysis Date = 02/01/16 Pct Recovery = 69% Analysis Date = 02/01/16 Pct Recovery = 69% Analysis Date = 01/29/16 Pct Recovery = 69% Analysis Date = 01/29/16 Pct Recovery = 69% Analysis Date = 01/27/16 Pct Recovery = 69% Y = 1.5 Y = 0.5 Y = 1
The SGPlot Procedure

Plotted Points Statistics
DICHLORODIFLUOROMETHANE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 36 58% 11% 61% 10%
Total 36 58% 11% 61% 10%

Sample Statistics
DICHLORODIFLUOROMETHANE

Characteristic N % % Basis
Plotted 36 100% Spiked
Estimated Values 36 100% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 36 .  
False Negatives 0 0% 0 out of 36
Not Spiked 28 .  
False Positives 0 0% 0 out of 28