Laserfiche WebLink
Sequoia 690 Chesapeake Drive Redwood City U 94063 (650}364-9600 FAX(650)364-9233 <br /> 404 N Wiget Lane Walnut Creek CA 0598 (9Z5)988-9620 FAX(925)988-%73 <br /> Analytical 819 striper Avenue suite 8 Sacramento 95834 (916)921-9600 FAX(916)921-0142 <br /> 1455 McDowen Blvd North,Ste D Petaluma.CA 9 9 4954 (747)79Z-1865 FAX(707)792-0342 <br /> GettlerRyanZGeostrategles Client Prol ID Former Unocal SS#2859 Sampled 12/04/98 <br /> 6747 Sierra Court Suite J Sample Descnpt MW-4 Received 12/04/98 <br /> 4. Dublin, CA 94568 Matrix LIQUID <br /> A Analysis Method EPA 8260 Analyzed 12/09/98 <br /> 1 Attention Deanna Harding -- Lab Number 9812431-05 Re orted 12/18/98 1 <br /> OC Batch Number MS120998MTBEF2A <br /> Instrument ID F2 <br /> Oxygenate Compounds (EPA 8260) <br /> Analyte Detection Limit Sample Results <br /> ug/L ug/L <br /> Ethanol 500 N D <br /> t-Butanol 100 N D <br /> Methyl t-Butyl Ether (MTBE) 20 N D <br /> Dl-Isopropyl Ether(DIPE) 20 N D <br /> Ethyl t-Butyl Ether(ETBE) 20 N D <br /> t-Amyl Methyl Ether(TAME) 20 N D <br /> Surrogates Control Limits% % Recovery <br /> 1,2-Dichloroethane-d4 76 114 9 <br /> 0 <br /> Analytes reported as N D were not present above the stated lima of detection <br /> SEQ ZA AL - ELAP #1210 <br /> Tod Gra r <br /> Project Manager Page s <br />