ARCHIVED REPORTS_XR0002481 - Laserfiche WebLink

Home Browse Search

., May 20 2002 4 56PM No 0027 P 5/13 Entech Analytical labs, Inc. -IV —3334 Victor Court • Santa Clara, CA 95054 • (408) 588-0200 • fax (408) 588-0201 Clearwater Group,Inc. Date 05/20/02 Date Received 05/15/02 229 Tewksbury Avenue Project Name ZB178C Point Richmond,CA 94801 Project Number Atta- Adam Newman P O Number ZB178C Sampled By Scott Robertson Certified Ana"call Report Order ID: 29994 Lab Sample ID. 29994-003 Cheat Sample ID: MW3 Sample'/time. 12 25 PM Sample Date 05/10/02 Matrix: Ligtud Parameter Result Flag DF PQL ALR Units Extraction Analysis QC Batch IA Mettiod Date Date Benzene ND 1 05 05 µglL N/A 05/16/02 WMS31561 BPA 826013 Toluene ND 1 05 05 µg/1. NIA 05/16/02 WMS31561 EPA 826013 Ethyl Benzene ND 1 05 05 µg/L N/A 05/16/02 WMS31561 EPA 8260E Xylenes,Total NO t 1 1 µg/L NIA 05/16/02 WMS31561 EPA 8260E Surrogate Surrogate Recovery Control Limits(°!o) 4-Bromofluorobenzene 1042 65 135 Dibmmolluorometbme 1037 57 - 156 Toluene-d8 1098 77 - 150 Parameter Result Flag AF pQX. DLR 1� ton AAskzbrew QC)Batch))) Method at Metl*J-t-butyl)ether ND 1 5 5 µ$IL N/A 05/16/02 WMS31561 EPA 8260B Surrogate Surrogate Recovery Control Liut><ts 4-13romofluorobenzene 1042 73 - 151 Dibromotluoromethane 1037 57 - 156 Toluene-d8 1099 77 150 Parameter Result Flag DF PQL DLR Untu Extraction Analysis QC Batch ID Method Date Date TPH as Gasoline 74 x 1 50 50 µg/L N/A 05/16/02 WMS31561 GC MS Surrogate Surrogate Recovery Control Limits(°!o) 4-Bromofluorobenzene 1042 65 - 135 Dibromofluoromethane 1037 57 - 156 Toluene-ds 1098 77 - 150 Commemt Not a typical gasolau pattern,no aromatics detected DF=Dilution Factor ND=Not Detected DLR Detection Limit Reported PQL—Practical Quantitauon Limit Analysis performed by Entech Analytical Labs,Inc (CA FLAP 42346) Li Patti,Santoro TQC Manager Environmental Analysi5 Since 1983