Laserfiche WebLink
' Sequoia 680 Chesapeake Drive Redwood City,CA 94063 415 364 9600 FAX 41 S 64 233 <br /> ( } ( ) 3 9 <br /> 404 N Wiget Lane Walnut Creek CA 94598 (510) 988 9600 FAX(510) 988 9673 <br /> �I Analytical 819 Stnker Avenue,Suite 8 Sacramento,CA 95834 (916) 921 9600 FAX(916) 921 0100 <br /> EA Engineering Science&TeCh« Client Praj 16 Exxon 7-3942, 51'53942' 1:300- Sampled 11/04/96 <br />' - 3468 Mt Diablo Blvd Ste 8100 Sample Descript RW2 Received 11/05/96 _ <br /> =' Lafayette, CA 94549 Matrix LIQUID <br /> Analysis Method 8015Mod/8020 Analyzed 11/08/96 <br /> _ <br /> Attention Tracy Faulkner __ Lab Number 9611209-18 _ __ _ _ Reported 11 j12j96 <br /> QC Batch Number GC110896BTEX21A <br /> Instrument ID GCHP21 <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 1000 10000 <br /> Methyl t-Butyl Ether 50 290 <br /> Benzene 10 230 <br />' Toluene 10 180 <br /> Ethyl Benzene10 460 <br /> Xylenes (Total) 10 980 <br /> Chromatogram Pattern Gas <br /> Surrogates Control Limits % % Recovery <br /> Trifluorotoluene 70 130 99 <br /> r <br /> i <br /> i <br /> Analytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - ELAP #1210 <br /> vinFollett <br /> re <br /> roject Manager Page t8 <br /> i <br />