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App/!ed Geo.Syslems �3zas htisS�Pn Boufeva«i. Fremgnl. C5 a�53Q = nil-1006 <br /> + FREMONT • COSTA MESA • SACRA&iENT0 • IiOL'S'oN <br /> ANALYSIS REPORT <br /> 02121ab.frm <br /> Report. Prepared for: Date Received: 12-06-89 <br /> Applied GeoSystems Laboratory Number: 93209WO2 <br /> 4191-E Power Inn Road Project ; 38012-2 <br /> Sacramento, CA 95826 Sample #. W-45-MW2 <br /> Attention: Barry I. Marcus Matrix: Water <br /> Parameter Result Detection Limit Date Notes) <br /> 1 (mg/kg) 1 (mg/L) (mg/kg) (mg/L) (Analyzed <br /> TVH as Gasoline) NR <br /> TPH as Gasoline 200 10 12-12-89 <br /> TEH as Diesel NR <br /> y Benzene 16 0.25 12-12-89 <br /> Toluene 35 0.25 12-12-89 <br /> Ethylbenzene 2:7 0.25 12-12--89 <br /> Total Xylenes 14 0.25 12-12-89 <br /> - mg/kg = milligrams per kilogram = parts per million (ppm) . <br /> mg/L = milligrams per liter = ppm. <br /> ND = Not detected. Compound(s) may be present at <br /> concentrations below the detection limit. <br /> NR = P.nalysis not required. <br /> PROCEDURES <br /> TVH/BTEX---Total volatile hydrocarbons (TVH) and benzene, toluene, <br /> ethylbenzene, and total xylene isomers (BTEX) are measured by <br /> extraction according to EPA Method 5030 followed by analysis by a <br /> EPA Method 8020/602 (modified for TVH) which uses a gas chromato- <br /> graph (GC) equipped with a photo-ionization detector (PID) and a <br /> flame-ionization detector (FT_D) in series. Soil extracts and <br /> water samples are subjected to purge-and-trap introduction into <br /> the GC. <br /> TPH--Total petroleum hydrocarbons (low-to-medium boiling points) <br /> are measured by extraction according to EPA Method 5030 followed <br /> by analysis by a modified EPA Method 8015 wnich uses a GC <br /> equipped with an FID. Soil extracts and water samples are <br /> subjected to purge-and-trap introduction into the GC. <br /> TEH--Total extractable hydrocarbons (high boiling points) are <br /> measured by extraction according to EPA Method 3550 for soils or <br /> EPA Method 3510 for water followed by a modified EPA Method 8015 <br /> - _--- with direct sam?le injection into a-GC_equipped_with an -FID. <br /> - � l <br /> 12-14-89 <br /> Tia Tran, Laboratory Supervisor Date Reported <br /> APPLIED GEOSYSTEMS IS CERTIFIED BY THE STATE OF CALIFORNIA DEPARTMENT OF HEALTH <br /> SERMES AS A HAZARDOUS WASTE TESTING LABORATOC" <br />