Laserfiche WebLink
Sequoia 680 Chesapeake Drive Redwood City CA 94063 (650)364 9600 FAX(1550)364 9233 <br /> 404 N Wiget Lane Walnut Creek CA 94598 (510)988-9600 FAX(510)988-9673 <br /> Analytical 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921 9600 FAX(916)921-0100 <br /> 1455 McDowell Blvd North Ste D Petaluma.CA 94954 (707)792-1865 fAX(707)792-0342 <br /> I <br /> 'Ground Zero Anarysis, Inc dient Proj ID 96-163 Sampled 05/18/98 <br /> 1714 Main St Sample Descrlpt KR Influ Received 05/19/98 <br /> Escalon, CA 95320 Matrix AIR <br /> Analysis Method 8015Mod/8020 Analyzed 05/21/98 <br /> Attention Jeanne Buelethos Lab Number 9805691-01 Reported 05122198 <br /> QC Batch Number G10052198BTEX02,4 <br /> Instrument ID GCHP02 <br /> Total Purgeable Petroleum Hydrocarbons (TPPH) with BTEX <br /> Analyte Detection Limit Sample Results <br /> ug/L ug/L <br /> TPPH as Gas 100 1700 <br /> Benzene 1 0 N D <br /> Toluene 1 0 40 <br /> Ethyl Benzene 1 0 20 <br /> Xylenes(Total) 1 0 120 <br /> Chromatogram Pattern GAS <br /> Surrogates Control Limits% % Recovery <br /> Trrfiuorotoluene 70 130 117 <br /> RECEIVEIO <br /> Anafytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - ELAP 01210 <br /> l <br /> Project Manager Page t <br /> l <br />