Laserfiche WebLink
0 <br /> Sequoia 680 Chesapeake Drive Redwood City, CA 94063 (650) 364 9600 FAX(650)364 9233 <br /> 404 N Wtget Lane Walnut Creek CA 94598 (510) 988 9600 FAX(510)98$ 9673 <br /> Analytical 819 Striker Avenue State 8 Sacrament. CA 95834 (916) 921 9600 FAX(916) 921 0100 <br /> i <br /> EMCON Client Project ID ARCO 548, Stockton, CA Sampled Feb 10, 1998 <br /> 1433 N Market Blvd Sample Matrix Soil Received Feb 11, 1998 <br /> Sacramento, CA 95834 Analysis Method EPA 5030/8020, DHS Luft Reported Mar 9, 1998 <br /> Attention Mark Capps First Sample # 802-0243 <br /> TOTAL PURGEABLE PETROLEUM HYDROCARBONS with BTEX DISTINCTION <br /> Sample Sample Sample Sample Sample Sample <br /> Analyte Units Results Results Results Results Results Results <br /> mg/kg 802-0243 802-0244 802-0245 802-0246 802-0247 802-0248 <br /> SP-1-1A/1B SP-1-2A/213 SP-1-3A/313 SP-1-4A/413 SP-1-5A/5B SP-2A/28 <br /> Composite Composite Composite Composite Composite Composite <br /> Purgeable 15 22 19 19 12 N D <br /> Hydrocarbons Reporting Limit 50 10 5 0 50 50 1 0 <br /> Benzene ND ND ND ND ND ND <br /> Reporting Limit 0 025 00050 0 025 0 025 0 025 00050 <br /> Toluene N D N D N D 0 040 015 N D <br /> Reporting Limit 0 025 00050 0 025 0 025 0 025 00050 <br /> Ethyl Benzene N D N D N D 0 052 0 043 N D <br /> 0 Reporting Limit 0 025 00050 0 025 0 025 0 025 00050 <br /> Total Xylenes N D 0 055 019 076 0 71 N D <br /> Reporting Limit 0 025 00050 0 025 0 025 0 025 00050 <br /> Chromatogram Unidentified Weathered Weathered Weathered Weathered <br /> Pattern Hydrocarbons Gasoline Gasoline Gasoline Gasoline <br /> CS-C12 C7-C12 C7-C12 C7-C12 C6-C12 <br /> Quality Control Data <br /> Date Analyzed 02/12/98 02/12/98 02/12/98 02/12/98 02/12/98 02/12/98 <br /> Instrument Identification GCHP-1 GCHP-1 GCHP-1 GCHP-1 GCHP-1 GCHP-1 <br /> Surrogate Recovery, % 94 97 96 97 98 96 <br /> PC Limits = 60-140%) <br /> Purgeable Hydrocarbons are quantitated against a fresh gasoline standard <br /> Analytes reported as N D were not detected at or above the reporting limit <br /> OP,UUOIA�A�NALYTICA�LELAP #1624 <br /> Ronald W Bobel <br /> Project Manager/Sacramento Laboratory <br /> 8020243 EMC <1> <br />