Laserfiche WebLink
a t <br /> Sequoia 680 Chesapeake Drive Redwood City CA 94063 (650)361-9600 FAX(650) 364-9233 <br /> 404 N Wiget Lane Walnut Creek CA 94598 (925)988-9600 FAX(925)988-9673 <br /> 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921 9600 FAX(916)921-0100 <br /> 401455 1455 McDowell Blvd North Ste D Petaluma CA 94954 (707)792 1865 FAX(707)792-0342 <br /> 1551 Industrial Road San Carlos CA 94070 411 1 (650)232 9600 FAX(650)232-9612 <br /> skettler-Ryan -Dublin Client Project ID -rosco SS#6981, Stockton Sampled Apr 19-20, 1999 <br /> 6747 Sierra Court, Suite J Sample Descript Water, MW-4 Received Apr 21, 1999 <br /> Dublin, CA 94568 Analysis Method EPA 8260 Analyzed Apr 29, 1999 <br /> Attention Deanna Harding Lab Number 904-1857 Reported May 14, 1999 <br /> OXYGENATED COMPOUNDS (EPA 8260) <br /> Analyte Detection Limit Sample Results <br /> p9/L Ng/L <br /> Ethanol 500 N D <br /> t-Butanol 100 N D <br /> Methylt-Butyl ter 20 48 <br /> 1-sopropy ter 20 <br /> Ethyl t-Butyl Ether (ETRE) 20 N D <br /> t-Amyl Methyl Ether (TAME) 20 N D <br /> Surrogates Control Limit % % Recovery <br /> D I bromofl uoro methane 50 150 85 <br /> 1,2-Dlchloroethane-d4 50 150 104 <br /> • <br /> Analytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL, #1271 <br /> tJ'I"lanne Fegley)ect Manager <br /> 9041854 GET <6> <br />