Organic Blind Sample Program
False Positives & False Negatives
1,2,3-TRICHLOROPROPANE
Method: 4437 Testid: 77443GM016
Link to Individual Chart

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 newdate = 06/24/17 
 falsepos = 0.0251  newdate = 08/16/17 
 CENC_VAL = 0.020  newdate = 08/01/17 
 CENC_VAL = 0.014  newdate = 07/14/17 
 CENC_VAL = 0.014  newdate = 06/13/17 
 CENC_VAL = 0.024  newdate = 04/27/17 
 CENC_VAL = 0.014  newdate = 03/24/17 
 CENC_VAL = 0.018  newdate = 03/10/17 
 CENC_VAL = 0.027  newdate = 03/09/17 
 CENC_VAL = 0.043  newdate = 02/24/17 
 CENC_VAL = 0.014  newdate = 02/02/17 
 CENC_VAL = 0.043  newdate = 01/24/17 
 CENC_VAL = 0.039  newdate = 01/14/17 
 CENC_VAL = 0.014  newdate = 12/23/16 
 CENC_VAL = 0.026  newdate = 12/05/16 
 CENC_VAL = 0.038  newdate = 11/18/16 
 CENC_VAL = 0.016  newdate = 11/10/16 
 CENC_VAL = 0.023  newdate = 10/21/16 
 CENC_VAL = 0.033  newdate = 10/07/16 
 CENC_VAL = 0.015  newdate = 09/23/16 
 CENC_VAL = 0.040  newdate = 09/08/16 
 CENC_VAL = 0.025  newdate = 08/31/16 
 CENC_VAL = 0.026  newdate = 08/18/16 
 CENC_VAL = 0.015  newdate = 08/11/16 
 CENC_VAL = 0.024  newdate = 07/27/16 
 CENC_VAL = 0.014  newdate = 07/14/16 
 CENC_VAL = 0.026  newdate = 07/06/16 
 CENC_VAL = 0.015  newdate = 06/29/16 
 CENC_VAL = 0.037  newdate = 06/23/16 
 CENC_VAL = 0.016  newdate = 06/03/16 
 CENC_VAL = 0.017  newdate = 04/09/16 
 CENC_VAL = 0.009  newdate = 03/22/16 
 CENC_VAL = 0.012  newdate = 01/22/16 
 CENC_VAL = 0.025  newdate = 08/16/17 
 REPORTING LEVEL = 0.006  newdate = 08/01/17 
 REPORTING LEVEL = 0.006  newdate = 08/01/17 
 REPORTING LEVEL = 0.006  newdate = 07/14/17 
 REPORTING LEVEL = 0.006  newdate = 07/14/17 
 REPORTING LEVEL = 0.006  newdate = 06/24/17 
 REPORTING LEVEL = 0.006  newdate = 06/24/17 
 REPORTING LEVEL = 0.006  newdate = 06/13/17 
 REPORTING LEVEL = 0.006  newdate = 06/13/17 
 REPORTING LEVEL = 0.006  newdate = 04/27/17 
 REPORTING LEVEL = 0.006  newdate = 04/27/17 
 REPORTING LEVEL = 0.006  newdate = 03/24/17 
 REPORTING LEVEL = 0.006  newdate = 03/24/17 
 REPORTING LEVEL = 0.006  newdate = 03/10/17 
 REPORTING LEVEL = 0.006  newdate = 03/10/17 
 REPORTING LEVEL = 0.006  newdate = 03/09/17 
 REPORTING LEVEL = 0.006  newdate = 03/09/17 
 REPORTING LEVEL = 0.006  newdate = 02/24/17 
 REPORTING LEVEL = 0.006  newdate = 02/24/17 
 REPORTING LEVEL = 0.006  newdate = 02/02/17 
 REPORTING LEVEL = 0.006  newdate = 02/02/17 
 REPORTING LEVEL = 0.006  newdate = 01/24/17 
 REPORTING LEVEL = 0.006  newdate = 01/24/17 
 REPORTING LEVEL = 0.006  newdate = 01/14/17 
 REPORTING LEVEL = 0.006  newdate = 01/14/17 
 REPORTING LEVEL = 0.006  newdate = 12/23/16 
 REPORTING LEVEL = 0.006  newdate = 12/23/16 
 REPORTING LEVEL = 0.006  newdate = 12/05/16 
 REPORTING LEVEL = 0.006  newdate = 12/05/16 
 REPORTING LEVEL = 0.006  newdate = 11/18/16 
 REPORTING LEVEL = 0.006  newdate = 11/18/16 
 REPORTING LEVEL = 0.006  newdate = 11/10/16 
 REPORTING LEVEL = 0.006  newdate = 11/10/16 
 REPORTING LEVEL = 0.006  newdate = 10/21/16 
 REPORTING LEVEL = 0.006  newdate = 10/21/16 
 REPORTING LEVEL = 0.006  newdate = 10/07/16 
 REPORTING LEVEL = 0.006  newdate = 10/07/16 
 REPORTING LEVEL = 0.006  newdate = 09/23/16 
 REPORTING LEVEL = 0.006  newdate = 09/23/16 
 REPORTING LEVEL = 0.006  newdate = 09/08/16 
 REPORTING LEVEL = 0.006  newdate = 09/08/16 
 REPORTING LEVEL = 0.006  newdate = 08/31/16 
 REPORTING LEVEL = 0.006  newdate = 08/31/16 
 REPORTING LEVEL = 0.006  newdate = 08/18/16 
 REPORTING LEVEL = 0.006  newdate = 08/18/16 
 REPORTING LEVEL = 0.006  newdate = 08/11/16 
 REPORTING LEVEL = 0.006  newdate = 08/11/16 
 REPORTING LEVEL = 0.006  newdate = 07/27/16 
 REPORTING LEVEL = 0.006  newdate = 07/27/16 
 REPORTING LEVEL = 0.006  newdate = 07/14/16 
 REPORTING LEVEL = 0.006  newdate = 07/14/16 
 REPORTING LEVEL = 0.006  newdate = 07/06/16 
 REPORTING LEVEL = 0.006  newdate = 07/06/16 
 REPORTING LEVEL = 0.006  newdate = 06/29/16 
 REPORTING LEVEL = 0.006  newdate = 06/29/16 
 REPORTING LEVEL = 0.006  newdate = 06/23/16 
 REPORTING LEVEL = 0.006  newdate = 06/23/16 
 REPORTING LEVEL = 0.006  newdate = 06/03/16 
 REPORTING LEVEL = 0.006  newdate = 06/03/16 
 REPORTING LEVEL = 0.006  newdate = 04/09/16 
 REPORTING LEVEL = 0.006  newdate = 04/09/16 
 REPORTING LEVEL = 0.006  newdate = 03/22/16 
 REPORTING LEVEL = 0.006  newdate = 03/22/16 
 REPORTING LEVEL = 0.006  newdate = 01/22/16 
 REPORTING LEVEL = 0.006
The SGPlot Procedure

Updated 04/25/2018

False Positive & Negative Listing for 1,2,3-TRICHLOROPROPANE

Status Lab ID Spike Mix Reporting Level Analysis Date Result Conc. Expected Conc.
False Positive 20171720144 Supelco LC20145V: 25 µl & Abs 060916HVOC: 25 µl & Accu 216041225: 25 µl 0.006 06/24/17 0.0251 0

Updated 04/25/2018