Laserfiche WebLink
L y <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 (925)988-9600 FAX(925)988-9673 <br /> � <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 /> e <br /> In Gettler Ryan%Geostrategles Client Prol ID- Unocal Former Facility x#0187 SampledµO8/17/998 <br /> 1 6747 Sierra(court Suite J Sample Descript U-8 Received 08/17/98 <br /> ''; Dublin, CA 94568 Matrix LIQUID -_ <br /> Analysis Method 8015Mod/8020 Analyzed 08/28/98 <br /> _Attention Deanna Harding Lab Number 9808A40-09 Reported 09j20j98 <br /> Instrument 1D HP5 <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 50 ... 76 <br /> Methyl t-Butyl Ether - 25 N D <br /> Benzene -- - 0 50 .. 058 <br /> Toluene 050 N D <br /> Ethyl Benzene 050 N D <br /> Xylenes (Total) ,- - ,, 050 - t 3 <br /> Chromatogram Pattern ... .. . . Gasoline <br /> Surrogates Control Limits% % Recovery <br /> Tnfluorotoluene 70 130 78 <br /> • <br /> Analytes reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - ELAP 41271 <br /> Granicher <br /> Project Manager Page 9 <br />