Laserfiche WebLink
680 Chesapeake Dnve Redwood Cl CA 94063 415 364 FAX 415) 364 9233 <br /> Sequoia 404 N Wiget lane Walnut Creek,CA 94598 (510) 988 9600 FAX(510) 988 9673 <br /> JIIII� Analytical 819 Striker Avenue Suite 8 Sacramento, CA 95834 (916) 921 96W FAX (916) 921-0100 <br /> »» <br /> EA Engineering Science &Tech µ»- Client Prol ID Exxon 7-3942, 5153942 1300 Sampled 11/04/96 <br />' 3468 Mt Diablo Blvd Ste B100 Sample Descript MW4 Received 11/05/96 <br /> Lafayette, CA 94549 Matrix LIQUID <br /> Analysis Method 8015Mod/8020 Analyzed 11/07/96 ' <br /> Attention Tracy Faulkner _ » « Lab Number 9611209-10 Reported 11J12/96 <br /> QC Batch Number GC110796BTEX03A <br /> Instrument ID GCHP03 <br /> Total Purgeable Petroleum Hydrocarbons (TPPH) with BTEX and MTBE <br />' Analyte Detection Limit Sample Results <br /> ug/L ug/L <br />' TPPH as Gas 50 730 <br /> Methyl t-Butyl Ether 25 15 <br /> Benzene 050 N D <br /> Toluene 050 N D <br />' Ethyl Benzene 0 50 5 3 <br /> Xylenes (Total) 050 N D <br /> Chromatogram Pattern Gas <br /> Surrogates Control Limits % % Recovery <br /> Trifluorotoluene 70 130 108 <br /> 1 <br /> Analytes reported as N D were not present above the stated limit of detection <br />' SEQUOIA ANALYTICAL - ELAP #1210 <br /> L -- � 4--- <br /> Frv"n"'Follett <br /> i <br /> alect Manager Page 10 <br /> 1 <br />