Laserfiche WebLink
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 /> Analytical 8 19 Stoker Avenue Suite 8 Sacramento,CA 95834 (916) 921 9600 FAX(916)921 0100 <br /> Ground Zero Analysis, Inc Client Prol ID Knowles Roek (96-163) Sampled 01/12/98 <br /> 1714 Main St Sample Descript KR Infl Received 01/12/98 <br /> Escalon CA 95320 Matrix AIR <br /> Analysis Method B015PAod/8020 Analyzed 01/13/98 <br /> Attention Justin Powers Lab Number 9801451-01 Reported 01(15198 <br /> QC Batch Number GC011398BTEX21 A - <br /> Instrument ID GCHP21 <br /> Total Purgeable Petroleum Hydrocarbons (TPPH) with BTEX <br /> Analyte Detection Limit Sample Results <br /> ug/L ug/L <br /> TPPH as Gas 100 810 <br /> Benzene 1 0 13 <br /> Toluene 1 0 26 <br /> Ethyl Benzene 1 0 1 4 <br /> Xylenes (Total) 1 0 36 <br /> Chromatogram Pattern Gas <br /> Unidentified HC C6-C8 <br /> Surrogates Control Limits % % Recovery <br /> Trifluorotoluene 70 130 115 <br /> II <br /> I <br /> RECEIVED <br /> JAN 3 0 1998 <br /> I 4; ............ <br /> Analytes reported as N D were not present above the stated limit of detection <br /> SEQU ALYTICAL ELAP #1210 <br /> Pe y enner <br /> Project Manager Page t <br />