Laserfiche WebLink
1551 industrlal Rced <br /> Sequoia �'��C' )237"2-% ' <br /> (6501 op <br /> FAX(650)Z32-%12 <br /> Analytical ` 'N'.seg�'�a�.`°m <br /> Gelder-Ryan/Geostrategics(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 Mangger: Deanna Hardin rted: 11/29/00 <br /> Sample Description: MW4 <br /> Laboratory Sample Number: L011152-05 <br /> Batch Date Date Specific Method/ Reporting <br /> lAnalyte Number Prepared Analyzed Surrogate Limits Limit Result Units Notes* <br /> Senuoia Analytical-San Carlos <br /> Total Pureeable Hydrocarbons(C6-C12),BTEX and MTBE bY DHS LUFT <br /> Purgeable Hydrocarbons as Gasoline 0110108 11/21/00 11/22/00 50.0 ND ug/l <br /> Benzene " 0.500 ND " <br /> Toluene " " 0.500 ND " <br /> Ethylbenzene " to 0.500 . ND " <br /> Xylenes(total) " 0.500 ND " <br /> Methyl tert-butyl ether " 5.00 13.1 it <br /> Surrogate: a,a,a-Difluorotoluene " 70.0-130 106 % <br /> Volatile Oreanic Oxygenated Compounds by EPA Method 8260B <br /> Tert-butyl alcohol 0110077 11/17/00 11/17/00 100 ND ug/l <br /> Methyl tert butyl ether " " " 2.00 11.0 " <br /> D}-isopropyl ether " 2.00 ND " <br /> 1 <:z.::-'amt butyl ether 2.00 ND " <br /> Thi=amyl methyl ether 2.00 ND " <br /> Surrogate: 1,2-Dichloroethane-d4 " " 76.0-114 97.6 % <br /> Sequoia Analytical-San Carlos *Refer to end of report for text of now and definitions. <br /> Page 6 of 19 <br />