Laserfiche WebLink
1 <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 (915)988-9600 FAX(915)988-9673 <br /> 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921-9600 FAX(916)921 0100 <br /> f(il>I� Analytical 1455 McDowell Blvd North Ste D Petaluma.CA 94954 (707)791-1865 FAX(707)792-0341 <br /> 1551 Industrial Road San Carlos, CA 94070-4111 (650)232-9600 FAX (650)232 9612 <br /> 1 <br /> ATC Associates, Inc Client Proj ID Ripon Unified School Sampled 01/27/99 <br /> 1117 Lone Palm Avenue Sample Descript RUSD-MW3-35 5 Received 01/29/99 <br /> Modesto, CA 95351-1502 Matrix SOLID <br /> Analysis Method EPA 8260 Analyzed 02/03/99 <br /> tAttention Drew Van Allen Lab Number 9901 E94-08 Reported 03J24J99 <br /> C Batch Number SP0203998260EXA <br /> Instrument ID GC/MS-2 <br /> 1 Oxygenate Compounds (EPA 8260) <br /> Analyte Detection Limit Sample Results <br /> ug/Kg ug/Kg <br />' Ethanol 25000 N D <br /> t-Butanol 5000 N D <br /> Methyl t-Butyl Ether (MTBE) 100 N D <br /> DI-Isopropyl Ether (DIPE) 100 N D <br /> Ethyl t-Butyl Ether (ETBE) 100 N D <br /> t-Amyl Methyl Ether (TAME) 100 N D <br />'Surrogates Control Limits% % Recovery <br /> 1,2-Dichloroethane-d4 70 121 9 <br /> 1 <br /> 1 <br />�nalytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - ELAP #1210 <br /> 1 � t <br />�ro)ect Manager Page 22 <br />