Laserfiche WebLink
Sequoia 680 Chesapeake Drive Redwood City CA 94063 (415) 364 9600 FAX(415) 364 9233 <br /> 404 iwl W,get lane Walnut Creek,CA 94598 (510) 9$8 9604 FAX(510)988 9673 <br /> Analytical 819 Sinker Avenue Suite 8 Sacramento CA 95834 (916) 921 9600 FAX(916)921 0100 <br /> i <br /> Ground Zero Analysis, Inc _Client Proj ID Pestana Reeve's Exxon, 95-036 Sampled 07/11/97 <br /> 2291 West March Lane, St 127D Sample Descript PRE HB-10 6 5' Received 07/14/97 <br /> Stockton, CA 95207 Matrix SOLID Extracted 07/16/97 <br /> Analysis Method 8015Mod/8020 Analyzed 07/17/97 <br /> i Attention John Lane _ Lab Number 9707705-03 Reported 07J23197 i <br /> OC Batch Number GC071697BT-EXEXA <br /> Instrument ID GCHP22 <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 42 <br /> Methyl t-Butyl Ether 0 025 N D <br /> Benzene 00050 N D <br /> Toluene 00050 N D <br /> Ethyl Benzene 00050 .. 0.017 <br /> Xylenes (Total) .. 00050 .. 0 019 <br /> Chromatogram Pattern <br /> Weathered Gas C8-C12 <br /> Surrogates Control Limits% % Recovery <br /> Trlfluorotoluene 70 130 96 <br /> 4-Bromofluorobenzene 60 140 81 <br /> Analytes reported as N were not present above the stated limit of detection <br /> SEQ A LYTICAL - ELAP #1210 <br /> 9gy ner <br /> olect Manager Page 5 <br />