Laserfiche WebLink
1551 Industrial Road <br /> San Carlos,CA 94070-4111 <br /> Sequoia (650)Z32-9600 <br /> FAX(650)232-9612 <br /> Analytical w` w.sequ°'al <br /> Gettler-11yan/Geostrategies(1) Project: Tosco(2) Sampled: 11/13/00 <br /> 6747 Sierra Court,Suite J Project Number: Unocal SS#11195 Received: 11/13/00 <br /> Dublin,CA 94568 Project Manager: Deanna Harding Reported: 11/29/00 <br /> Sample Description: MW-12 <br /> Laboratory Sample Number: L011152-12 <br /> Batch Date Date Specific Method/ Reporting <br /> Anal Number ared Analyzed Surrogate Limits Limit Result Units Notes* <br /> Seauola Analytical-San Carlos <br /> Total Pur eable Hydrocarbons C6-C12 BTEX and MTBE by DHS LUFT <br /> Purgeable Hydrocarbons as Gasoline 0110116 11/22/00 11/22/00 50.0 ND <br /> Toluene <br /> ugll <br /> Benzene 1111410.500 �rD " <br /> Toluene " It 0.500 ND " <br /> Ethylbenzene it IN0.500 ND <br /> Xylenes(total) " It <br /> 91 0.500 ND " <br /> Methyl teat butyl ether It <br /> 11 It 5.00 ND " <br /> Surrogate. a,a,a-Trifluorotoluene it to " 70.0-130 95.7 % <br /> Volatile Organic Oxygenated Compounds by EPA Method 8260B <br /> Tert-butyl alcohol 0110084 11/16/00 11/16100 100 ND ug/l <br /> Methyl tert-butyl ether " IP2.00 ND <br /> Di-isopropyl ether " 2.00 ND <br /> Ethyl tert-butyl ether 2.00 ND f<: <br /> Tert-amyl methyl ether 2.00 ND <br /> Surrogate: 1,2-Dichloroethane-d4 " 76.0-114 101 % <br /> Sequoia Analytical-San Carlos *Refer to end of report for text of notes and definitions. <br /> Page 13 of 19 <br />