Laserfiche WebLink
1551 Industrial Road <br /> 1 Sequoia 'Carlos `" ' <br /> 50?)Z32232Afi0 <br /> 160 <br /> FAX(650)232-%A <br /> Analytical www.sequolalabs.com <br /> 'i <br /> Gettler-11yan/Geostretegies(1) Project: Tosco(2) Sampled: 11/13/00 <br /> 6747 Sierra Court,Suite I Project Number. Unocal SS#11195 Received: 11/13/00 <br /> Dublin,CA 94568 Project Manager: Deanna Harding R rted: 11/29/00 <br /> Date Spike Sample QC Reporting Limit Recov. RPD RPD <br /> Anal Analyzed Level Result Result Units Recov.Limits % Limit % Notes* <br /> LCS continued 0110108-BSl <br /> Ethylbenzene 11/21/00 10.0 11.7 ug/I 70.0-130 117 <br /> Xylenes(total) „ 30.0 34.5 " 70.0-130 115 <br /> Surrogate: a.a.a-Trifluorotoluene of 10.0 11.9 " 70.0-130 119 <br /> LCS 011010"S2 <br /> Purgeable Hydrocarbons as Gasoline 11/21/00 250 227 ug/l 70.0-130 90.8 <br /> Surrogate: a,a,a-Trifluorotoluene " 10.0 10.7 70.0-130 107 <br /> Matrix Spike 0110108-MS1 1,011151-05 <br /> Purgeable Hydrocarbons as Gasoline 11/21/00 250 ND 237 UO60.0-140 94.8 <br /> Surrogate: a,a,a-7Wfluorotoluene " 10.0 11.2 70.0-130 112 <br /> Matrix Spike Dup 011010&MSDI L011151-05 <br /> Purgeable Hydrocarbons as Gasoline 11/21/00 250 ND 226 ug/i 60.0-140 90.4 25.0 4.75 <br /> Surrogate: a,a,a-Trifluorotoluene " 10.0 9.91 " 70.0-130 99.1 "r <br /> Batch: 0110116 Date Prepared: 11/22/00 Extraction Method: EPA 5030B 1P/Tl <br /> Blank 0110116-BLK1 <br /> Purgeable Hydrocarbons as Gasoline 11/22/00 ND u9/1 50.0 <br /> Benzene INND 0.500 <br /> Toluene " ND 0.500 <br /> Ethylbenzene ND 0.500 <br /> Xylenes{total) ND 0.500 <br /> Methyl tert-butyl ether " ND 5.00 <br /> Surrogate:-a,a,a-Trifluorotoluene " 10.0 12.0 70.0-130 120 <br /> Bek 0110116-BLK2 <br /> Purgeable Hydrocarbons as Gasoline 11/24/00 ND ug/1 50.0 <br /> Benzene ++ ND „ 0.500 <br /> Toluene " ND It 0.500 <br /> Ethylbenzene " ND IN 0.500 <br /> Xylenes(total) " ND IN 0.500 <br /> Methyl tent-butyl ether ND it 5.00 <br /> Surrogate. a,a,a-Trrfluorotoluene 10.0 10.7 70.0-130 107 <br /> LCS 0110116-BSI <br /> Benzene 11/22/00 10.0 11.9 ug/l 70.0-130 119 <br /> Toluene " 10.0 10.9 „ 70.0-130 109 <br /> Ethylbenzene 10.0 10.7 „ 70.0-130 107 <br /> Xylenes(total) " 30.0 31.7 IN 70.0-130 106 <br /> Surrogate: a,a,a-Trifluorotoluene " 10.0 10.5 " 70.0-130 105 <br /> Sequoia Analytical-San Carlos *Refer to end of report for text of notes and definitions. <br /> Page 15 of 19 <br />