Laserfiche WebLink
• •• 680 Chesapeake Drive Redwood City CA 94063 (650)364-9600 FAX(650) 364-9233 <br /> Sequoia <br /> ."� 404 N Wlget lane Walnut Creek CA 94598 (925)988-9600 FAX(925)988-9673 <br /> 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921-9600 FAX(916)921-0100 <br /> iill>� Analytical 1455 McDowell Blvd North Ste D Petaluma,CA 94954 (707)792-1865 FAX(707)792-0342 <br /> 1551 Industrial Road San Carlos,CA 94070-4111 (650)232-9600 FAX(650) 232 9612 <br /> Blaine Tech Services Client Prol ID Shell 620 W Charter Way Sampled 02/17/99 <br /> 1680 Rogers Avenue Sample Descript MW-4 Received 02/17/99 <br /> San Jose, CA 95112 Matrix LIQUID <br /> Analysis Method 8015Mod/8020 Analyzed 02/25/99 <br /> Attention Fran 7hle Lab Number_9902875-04 - r - _Reported 03J03199 <br /> OC Batch Number GCO225996TEX30A <br /> Instrument ID GCHP30 <br /> Total Purgeable Petroleum Hydrocarbons (TPPH) with BTEX and MTBE <br /> Analyte Detection Limit Sample Results <br /> ug/L ug/L. <br /> i <br /> TPPH as Gas 50 100 <br /> Methyl t-Butyl Ether 25 73 <br /> Benzene 050 1.7 <br /> Toluene 050 1.2 <br /> Ethyl Benzene 050 089 <br /> Xylenes (Total) 050 13 <br /> Chromatogram Pattern C6-C12 <br /> Surrogates Control Limits% % Recovery <br /> Trifluorotoluene 70 130 112 <br />• <br /> Analytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - ELAP #1210 <br /> ry <br /> Jed anger Page 4 <br />