Laserfiche WebLink
r f <br /> 444 N Wiget Lane <br /> Sequoia Walnut Geek, 98 94598 <br /> (925)988-9bOp <br /> FAX(925)988-%73 <br /> Analytical vvww sequolalabs com <br /> Gettler Ryan,Inc -Dublin Project Chevron <br /> 6747 Sierra Court Suite J Project Number Chevron#9-3232 Reported <br /> Dublin CA,94568 Project Manager Deanna L Harding 16-Jan-01 18 13 <br /> Volatile Organic Compounds by EPA Method 8260B - Quality Control <br /> Sequoia Analytical -Walnut Creek <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Lrmrt Units Level Result %REC Lrmrts RPD Limit Notes <br /> Batch lA03015-EPA 5030B[PIT} <br /> Matrix Spike(1A03015-MSI) Source W012568-12 Prepared&Analyzed 02-Jan-01 <br /> Methyl Cert-butyl ether 580 20 ug/1 500 11 940 60-150 <br /> Surrogate Dibromoj<luoromethane 470 500 940 50-150 <br /> Surrogate 1 2-Dtchloroethane-d4 380 500 760 50-150 <br /> Matrix Spike Dup.(1A03015-MSD1) Source W012568-12 Prepared&Analyzed 02-Jan-01 <br /> Methyl teat-butyl ether 613 20 ug/1 500 11 101 60-150 553 25 <br /> Surrogate DtbromoJluoromethane 470 500 940 50-150 <br /> Surrogate 1,2-Dichloroethane-d4 370 500 740 50-150 <br /> Sequoia Analytical-Walnut Creek The results to this report apply to the samples analyzed to accordance with the ch m- <br /> custody document ?las analytical report must be reproduced in tis en"10) <br /> Page 7 of 8 <br />