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 (510) 988 9600 FAX(510) 988 9673 <br /> alliolAnalytical 819 Striker Avenue Suite 8 Sacramento CA 95834 (916) 921 9600 FAX(916)921 0100 <br /> i <br /> I <br /> Pacific Environmental Group Client Prod ID 311-174 1A/BP #5447,Stockton Sampled 02/13/98 <br /> 2025 Gateway Place, Suite 440 Sample Descript PP-4 Received 02/17/98 <br /> San Jose, CA 95110 Matrix SOLID Extracted 02/24/98 <br /> Analysis Method 8015Mod/8020 Analyzed 02/24/98 <br /> Attention Joe Muzzio Lala Number 9802688-10 Reported 03130198 <br /> Z. <br /> OC Batch Number GCO22498BTEXEXB <br /> instrument ID GCHPD7 <br /> Total Purgeable Petroleum Hydrocarbons (TPPH) with BTEX and MTBE <br /> Analyte Detection Limit Sample Results <br /> mg/Kg mg/Kg <br />' TPPH as Gas 1 0 N D <br /> Methyl t-Butyl Ether 0 025 0 030 <br /> Benzene 00050 N D <br />' Toluene 00050 N D <br /> Ethyl Benzene 00050 N D <br /> Xylenes (Total) 00050 N D <br /> Chromatogram Pattern <br />' Surrogates Control Limits % % Recovery <br /> 1 rifluorotoluene 70 130 91 <br /> 1 <br /> 0 <br /> 4-Bromofiuorobenzene 60 140 107 -+ <br /> I <br /> Analytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - al-AP 41210 <br /> 1 <br /> i od Granicher <br /> c1rolect Manager Page 20 <br /> I <br />