ARCHIVED REPORTS_XR0002850 - Laserfiche WebLink

Home Browse Search

lEntech ALabs, Inc. 3334 Victor Court • Santa Clara, CA 95054 • (408) 588-0200 • Fax (408) 588-0201 Quality Control Results Summary C Batch#: W C42072 Units: Q G ug/L ' Matrix: liquid Date Analyzed: 6/29/01 Parameter Method Blank Spike Spike Sample Spike QC Type %Recovery RPD RPD Recovery ' Result Sample ID Amount Result Result Limits Limits Test: TPH as Gasoline TPH as Gasoline EPA 8015M ND 561 456.49 LCS 81.4 65.0-135.0 ' Surrogate Surrogate Recovery Control Limits(%) aaa-Trifluorotoluene 101 65 - 135 Test: BTEX Benzene EPA 8020 ND 6.2 5.563 LCS 89.7 65.0-135.0 ' Ethyl Benzene EPA 8020 ND 7.8 6.802 LCS 87.2 65.0-135.0 Toluene EPA 8020 ND 35.8 32.629 LCS 91.1 65.0-135.0 Xylenes,total EPA 8020 ND 43 36.639 LCS 85.2 65.0-135.0 Surrogate Surrogate Recovery Control Limits(%) aaa-Trifluorotoluene 97 65 - 135 Test: MTBE by EPA 8020 ' Methyl-t-butyl Ether EPA 8020 ND 52.8 44.568 LCS 84.4 65.0-135.0 Surrogate Surrogate Recovery Control Limits(%) aaa-Trifluorotoluene 97 65 - 135 Test: TPH as Gasoline TPH as Gasoline EPA 8015 M ND 561 453.15 LCSD 80.8 0.73 25.00 65.0-135.0 Surrogate Surrogate Recovery Control Limits(%) aaa-Trifluorotoluene 102 65 - 135 '1 Test: BTEX Benzene EPA 8020 ND 6.2 5.684 LCSD 91.7 2.15 25.00 65.0-135.0 Ethyl Benzene EPA 8020 ND 7.8 6.683 LCSD 85.7 1.76 25.00 65.0-135.0 Toluene EPA 8020 ND 35.8 32.469 LCSD 90.7 0.49 25.00 65.0-135.0 Xylenes,total EPA 8020 ND 43 35.999 LCSD 83.7 1.76 25.00 65.0-135.0 Surrogate Surrogate Recovery Control Limits(%) ' aaa-Trifluorotoluene 100 65 - 135 Test: MTBE by EPA 8020 Methyl-t-butyl Ether EPA 8020 ND 52.8 46.013 LCSD 87.1 3.19 25.00 65.0-135.0 ' Surrogate Surrogate Recovery Control Limits(%) aaa-Trifluorotoluene 100 65 - 135 • Il Environmental Analysis Since 1983