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n <br /> r <br /> _ r i <br /> d <br /> Appllecl GOOSYS101"S 43255 mission Roulevard. Fremont,CA 9.1539 44151 651-p904 <br /> •FREMONT a COSTA MESA a 5ACRAt61ENTO •HOU5TON <br /> ANALYSIS REPORT <br /> 02121ab. frm <br /> Report Prepared for: Date Received: 12-08-88 <br /> Applied GeoSystems Laboratory Number:12022W04 <br /> 4191-E Power Inn Road Project: 86091-6 <br /> Sacramento, CA 95825 Sample: W--50-MW4 <br /> Attention: John B. Bobbitt Matrix: Water <br /> Parameter Result Detection Limit Date Notes <br /> (mg/kg) (mg/L) (mg/kg) (mg/L) Analyzed <br /> Tti'H as Gasoline NR <br /> �TPH as Gasoline 0.26 0.02 12-16-88 <br /> THH as Diesel NR <br /> Benzene 0.0128 0.0005 12-16-88 <br /> Toluene 0.0060 0.0005 12-16-88 <br /> Ethylbenzene 0.0031 0.0005 12-16-88 <br /> Total Xylenes 0.0167 0.0005 12-16-88 <br /> z� mg/kg = milligrams per kilogram = parts per million (ppm) . <br /> - mg/L = milligrams per liter = ppm. <br /> HD =' Not detected. Compound(s) may be present at <br /> concentrations below the detection limit. <br /> NR = Analysis not required. <br /> PROCEDURES <br /> TVH/BTES--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 807.0/602 (modified for TVH) which uses a gas chromato- <br /> graph (GC) equipped with a photo-ionization detector (PID) and a <br /> flame-ionization detector (FIDS) 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-meai= boiling points) <br /> are measured by extraction according to EPA Method 5030 followed <br /> by analysis by a modified EPA Method 8015 which uses a GC <br /> _esluipped with an FID. Soil extracts and water salmples .a.re <br /> subjected to purge-and-trap introduction into the GC. <br /> TER--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 di t sample injection into a GC equipped with an FID. <br /> i <br /> - 12-22-88 <br /> Tia Tran, Laboratory Supervisor Date Reported <br /> APPLIED GEOSYSTEMS IS CERTIFIED BY THE STATE OF CALIFORNIA DEPARTMENT OF HEALTH <br /> SERVICES AS A HAZARDOUS WASTE TESTWG LABORATDAY <br />