Laserfiche WebLink
M• <br /> Gettler-Ryan/Geostrategies(1) PrOj-L Tosco(1) <br /> 6747 Sierra Court,Suite 1 - - —jectN->er-Tosco(Unocal)SS#6981 <br /> Dublin CA,94568 Project M=S- Deanna Harding 07/12/0106 51 <br /> Total Purgeable Hydrocarbon (C6-C12) by EPA 8015M and BTEX/MTBE by EPA 8020 -Quality Control <br /> Sequoia Analytical-San Carlos <br /> Res Spike source v.RaC RPD <br /> Ay�yte Result I.fnut Unca Level Rewlt %am LunrM RPD Lmut Notes <br /> Batch 1070032-EPA 5030B(P11) _ <br /> Blank(1070032-BLK1) Prepared&Analyzed 07/09/01 <br /> Pargeable Hydrocarbons as Gasotme ND 50 ug/l <br /> Benzene ND 050 " <br /> Toluene ND 050 " <br /> Ethylbenzene ND 050 " <br /> Xylenes(total) ND 050 " <br /> Methyl tent-butyl ether ND 50 " <br /> Surrogate a a a-Trtfluorotoluene 907 " 100 907 70-130 <br /> LCS(1070032-BSI) Prepared&Analyzed 07/09/01 <br /> Benzwe 861 050 ug/1 too 861 70-130 <br /> Toluene 840 050 100 840 70-130 . <br /> Ethylbenzene 850 050 " 100 850 70-130 <br /> Xylenes(total) 259 050 300 863 70-130 <br /> Surrogate a a a-Tnfluorotoluene 944 100 944 70-130 <br /> LCS(1070032-BS2) Prepared&Analyzed 07/09/01 <br /> Purgeable Hydrocarbons as Gasolme 215 50 ug/t 250 860 70-130 <br /> Surrogate aa a-Tnfluorotoluene 889 N100 889 70-130 <br /> Matrix Spike(1070032-MS1) Source L106217-03 Prepared&Analyzed 07/09/01 <br /> Benzene 872 050 ug/1 100 ND 872 60-140 <br /> Toluene 850 050 100 ND 850 60-140 <br /> Ethylbenzene 869 050 100 ND 869 60-140 <br /> Xylenes(total) 268 050 " 300 ND 893 60-140 <br /> Surrogate a a,a-9r fluororoluene 784 100 784 70-130 <br /> Matrix Spike Da (1070032-MSD1) Source:L106217-03 Prepared&Analyzed 07/09/01 <br /> Benzene 946 050 ugA loo ND 946 60-140 8 14 25 <br /> Toluene 930 050 100 ND 930 60-140 899 25 <br /> Ethylbenzene 956 050 100 ND 956 60-140 953 25 <br /> Xylenes(total) 292 050 300 ND 973 60-140 857 25 <br /> Surrogate aa a-Triuorotoluene 778 100 778 70-130 <br /> Sequoia Analytical-San Carlos the results in this report apply to the samples analyzed to accordance with the c <br /> hw <br /> custody document This analytical report must be reproduced to its entirely <br /> Page 15 o£22 <br />