Laserfiche WebLink
�'1 n <br /> Sequoia 680 Chesapeake Drive Redwood City CA 94063 (650)364-9600 FAX(650)364-9233 <br /> 404 N Wiget Lane Walnut Creek CA 94598 (925)988-9600 FAX(925)988-9673 <br /> A alyti Cal 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921-9600 FAX(916)921-0100 <br /> fy dd 1455 McDowell Blvd North Ste D Petaluma,CA 94954 (707)791-1865 FAX(707)792-0342 <br /> Blame Technical Services,Inc Project Shell Oil Co Sampled 1/19/99 <br /> 1680 Rogers Ave Project Number 341 E Main,Ripon/990119-J3 Received 1/22/99 <br /> San Jose,CA 95112 Project Manager Fran Thre Reported 2/2199 <br /> Volatile Organic Compounds by EPA Method 8260E <br /> Sequoia Analytical-Petaluma <br /> Batch Date Date Surrogate Reporting <br /> Analyte Number Prepared Analyzed Limits Lirmt Result Units Notes* <br /> MW-1 P901357-01 Water <br /> =Fert-amyl methyl ether 9010561-1/29/99 1!29199 5000 ND—ug/l <br /> Tert-butyl alcohol " 11 11100000 ND " <br /> Di-isopropyl.ether 5000 ND " <br /> Ethanol 500000 ND " <br /> Ethyl tert-butyl ether 5000 ND " <br /> Methyl tent-butyl ether 5000 156000 " <br /> Surrogate Dibromofluoromethane 860-118 968 % <br /> Surrogate 1 2-Dichloroethane-d4 800-120 876 fl <br /> Surrogate Toluene-d8 880-110 102 " <br /> Surrogate 4-Bromofluorobenzene 11or " 860-115 108 " <br /> r - <br /> Sequoia Analytical-Petaluma *Refer to end of report for text of notes and definitions <br /> Page 4 of 13 <br />