ARCHIVED REPORTS_XR0012420 - Laserfiche WebLink

Home Browse Search

Gettler-Ryan/Geostrategies(1) Project Tosco(1) 6747 Sierra Court,Suite J Project Number Tosco#5886,Stockton,CA Reported Dublin CA,94568 Project Manager Deanna Harding 05/25/01 16 59 Total Purgeable Hydrocarbons (C6-C12),BTEX and MTBE by DHS LUFI'-Quality Control Sequoia Analytical- San Carlos Reporting Spike Source %REC RPD Analyte Result lamit Units level Result %REC limits CCPD Lunt Notes Batch 1050088-EPA 5030B(P Blank(1050088-BLK1) Prepared&Analyzed 05/21/01 Purgeable Hydrocarbons as Gasoline ND 500 ug/l Benzene ND 0 500 " Toluene ND 0 500 " Ethylben=e ND 0 500 Xylenes(total) ND 0 500 " Methyl tert-butyl ether ND 5 00 Surrogate a a a-Tr fluorotoluene 975 100 975 70-130 LCS(1050088-BSI) Prepared&Analyzed 05/21/01 Benzene 883 0 500 ugll 100 883 70-130 ene 866 0 500 100 866 70-130 enzene 882 0 500 too 882 70-130 Xy eves(total) 264 0 500 300 $80 70-130 Surrogate aa a-TrPuorotoluene 947 " 100 947 70-130 LCS(1050088-BS2) Prepared&Analyzed 05/21/01 Purgeable Hydrocarbons as Gasoline 188 500 ug/l 25OF 75 2 70-130 Surrogate a,a a-Triuorotoluene 997 100 997 70-130 Matrix Spike(1050088-MS1) Source L105074-15 Prepared 05/21/01 Analyzed 05/22/01 Benzene 890 0 500 ug/l 100 ND 890 60-140 Toluene 8 83 0 500 100 ND 883 60-140 Ethylbenzene 905 0 500 n100 ND 905 60-140 Xylenes(total) 270 0 500 300 ND 900 60-140 Surrogate a s>a-7hfluorotoluene 896 " Mo 896 70-130 Matrix Spike Du (1050088-MSDI) Source L105074-15 Prepared 05/21/01 Analyzed 05/22/01 Benzene 8 71 0 500 ug/l 100 ND 87 1 60-140 216 25 Toluene 8 75 0 500 100 ND 875 60-140 0 910 25 Ethylbenzene 885 0 500 100 ND 885 60-140 223 25 Xylenes(total) 266 0 500 300 ND 887 60-140 149 25 Surrogate a a,a-Triuorotoluene 945 100 94 5 70-130 uola Analytical-San Carlos The results in this report apply to the samples analysed in accordance with the chain of custody document Thu analytical report must be reproduced in its entirety Page 22 of 28