Laserfiche WebLink
1551 Industrial Road <br /> Sequoia Sar Carlos CA <br /> 94070 <br /> FAX(6so)z <br /> -Analytical - www equoiaiabscom - - <br /> Gettler-Ryan/Geostrategies(I) Project Tosco(l) <br /> 6747 Sierra Court, Suite J Project Number Tosco 115886,Stockton,CA Reported <br /> Dublin CA,94568 Project Manager Deanna Harding 12/06/01 16 51 <br />�Total=Purgeable-Hydrocarbon-(C6-C12)byaEPA-8015M-andTBTEXIMTBE-by=EPA-8021B --Quality-Control- <br /> Sequoia Analytical - San Carlos <br /> Reporting Spike Source %REC RPD <br /> Analyte - T A=_ Result = Luno Units -Level YLevel Result %REC Limits RPD Limit Notes <br /> Batch 1120003- EPA 5030B(PIT) ` <br /> Blank 0120003-BLK1) M Prepared&Analyzed 12/03/01 <br /> Purgeable Hydrocarbons as Gasoline ND 50 ugll <br /> Benzene ND 050 " <br /> Toluene ND 050 " <br /> Ethylbenzene ND 050 " <br /> Xylenes(total) ND 050 " <br /> Methyl ter(-butyl ether ND 50 " <br /> Surrogate o a,a-Trruarotoluene 799 100 799 70-130 <br /> LCS(]120003-BS1) Prepared&Analyzed 12/03/01 <br /> Benzene 928 050 ug/l 100 928 70-130 <br /> Toluene 103 050 100 103 70-130 <br /> Ethylbenzene 108 050 100 108 70-130 <br /> Xylenes(total) 324 050 300 108 70-130 <br /> Surrogate a a a-Try7uorotoluene 944 100 944 70-130 <br /> LCS(1120003-BS2) Prepared&Analyzed 12/03/01 <br /> Purgeable Hydrocarbons as Gasoline 228 50 ugll 250 912 70-130 <br /> Surrogate a a a-Trifluorotoluene 894 100 894 70-130 <br /> Matrix Spike(1120003-MS1) Source L111140-21 Prepared 12/03/01 Analyzed 12/04/01 <br /> Benzene 108 050 ug/l 100 ND 108 60-140 <br /> Toluene 10 6 050 100 ND 106 - 60-140 <br /> Ethylbenzene 105 050 100 ND 105 60-140 <br /> Xylenes(total) 316 050 300 ND 105 60-140 <br /> Surrogate a,a a-Triuorotoluene 958 100 958 70-130 <br /> Matrix Spike Dup(1120003-MSD1) Source L111140-21 , Prepared 12/03/01 Analyzed 12/04/01 <br /> Benzene 107 050 ug/l Wo ND 107 60-140 0 930 25 <br /> Toluene Jos 050 " 100 ND 105 60-140 0 948 25 <br /> Ethylbenzene 104 050 100 ND 104 60-140 0 957 25 <br /> Xyienes(total) 313 050 " 300 ND 104 60-140 0 954 25 <br /> Surrogate a,a a-Trifluorotoluene 100 100 100 70-130 <br /> Sequoia Analytical - San Carlos The results in this report apply to the samples analyzed in accordance with the chain <br /> custody document This analytical report must be reproduced in its entirety <br /> Page 17 of 23 <br />