Laserfiche WebLink
drb-North State Environmental LaboratoryC, ELAPPns3 <br /> 90 South Spruce Avenue, Suite V • South San Francisco. CA 94030 • (650) 266.4563 FAX (WO-66-4566 <br /> C E R T IFICATE OF ANALYSIS <br /> Quality Contrci/Quality Assurance <br /> Lab Number: 00-0314 <br /> Client : Western Geo-engineers <br /> Project : R603- Over Ex. <br /> Date Reported: 03/17/2000 <br /> Gasoline, BTEX and MTBE by Methods 8015M and 8020 <br /> Lead by Metned 7420,AA Spectroscopy <br /> i <br /> i <br /> Reporting Avg MS/MSD <br /> Analyte Method Limit u;-.it Blank Recovery RPD <br /> Gasoline 8015M 0 . 5 mg/Kg STD 88 2 <br /> Benzene 8020 . 005 mg/Kg ND 64 3 <br /> Ethylbenzene 8020 . 005 mg/Kc ND i00 3 <br /> Toluene 8C20 . 005 mg/Kg ND 83 4 <br /> } Xylenes 8020 Oi0 -ng/Kg ND 10i z <br /> MTBE 8020 . 050 mer/Kg ND 86 5 <br /> Lead 7420 1 . 0 mg/Kg ND ill/110 1 <br /> FLAP Certificate N0:1753 <br /> Rgviewed�n App ved <br /> John A.Murphy,laboratory Director Page 2 of 2 <br />