Laserfiche WebLink
Sequoia 690 Chesapeake Drive Redwood City CA 94063 (650)364-9600 FAX(650)364-9233 <br /> eD 404 N Wiget Lane walnut Creek,CA 94598 (925)988-9600 FAX(925)988-%73 <br /> fuller Analytical 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921-9600 FAX(916)921-0100 <br /> 1455 McDowell Blvd North Ste D Petaluma,CA 94954 (707)792 1865 FAX(707)792 0342 <br /> Gettler RyanlGeostrategies µ-� Client Proj ID Unocal 5886,�180137-85 -_-� Sampled 06/17/98__x= <br /> 6747 Sierra Court Suite J Sample Descript MW-3 Received 06/17/98 <br /> E5 Dublin, CA 94568 Matrix LIQUID <br /> Analysis Method EPA 8260 Analyzed 06/27/98 <br /> - Attention Deanna Harding_ _ Lab Number 9806C26-04 Reported 07JO9198 <br /> QC Batch Number MS062798826052A ---_ - - _-- _ --- - - <br /> Instrument ID MS-2 <br /> Fuel Oxygenates by EPA 8260 <br /> Analyte Detection Limit Sample Results <br /> ug/L ug/L <br /> Ethanol 500 N D <br /> t-B uta n of 100 2600 <br /> Methyl t-Butyl Ether (MTBE) 20 7300 <br /> DI-Isopropyl Ether (DIPE) 20 N D <br /> Ethyl t-Butyl Ether (ETBE) 20 N D <br /> t-Amyl Methyl Ether (TAME) 20 20 <br /> Surrogates Control Limits% % Recovery <br /> 1,2-Dichloroethane-d4 76 114 93 <br /> Analytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - ELAP 41271 <br /> *Granicher <br /> ct Manager Page 8 <br />