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43255 Mission Boulevard, Fremont,CA 94539 <br /> carsf 651-1906 <br /> ° FREMONT o COSTA MESA sSACRAMENTO ° <br /> AA®®��AA HOUSTON <br /> M4�®i2' LYSis RFID®RT <br /> Report Prepared for: 02121ab.frm <br /> Applied GeoSystems Date Received 08-03-89 <br /> 4191-E Power Inn Road Laboratory Number; 9081OW02 <br /> Sacramento, CA 95826 Project 4: 87048_2 <br /> p� Attention: Eloise K. Frick SampleW-71-MW2 <br /> Matrix: Water <br /> Parameter Result Detection Limit Date Notes <br /> (mg/kg) (mg/L) (mg/kg) (mg/L) Analyzed <br /> TVH as Gasoline <br /> �i TPH as Gasoline 1.1 NR <br /> TEH as Diesel 0.020 OS-i0-89 <br /> Benzene 0.039NR <br /> Toluene 0.0022 0.00050 08-10-89 <br /> Ethylbenzene0.00050 08-10-89 <br /> Total Xylenes 0.0015 0.00050 08-10-89 <br /> 0.0099 0.00050 08-10-89 <br /> mg/kg = Milligrams g 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 = Analysis not required. <br /> PROCEDURE <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 <br /> gas chromato- <br /> graph and <br /> (GC) equipped with a photo-ionization detector (PID) and} a <br /> to flame-ionization detector (FID) 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 are measured by extraction according to EPA Method 5030gfollowed <br /> by analysis by a modified EPA Method 8015 which 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 /> TER--Total extractable hydrocarbons_._.(high.-boil in - - <br /> - - - ----measured-by extraction according to EPA Method 3550forsoils or <br /> EPA Method 3510 for water followed by a modified EPA Method 8015 <br /> with dire sample injection into a GC equipped with an FID. <br /> Tia Tran, Laboratory Supervisor 08-15-89 <br /> Date Reported <br /> r • <br /> APPLIED G€D$YMNS IS <br /> CERTIFIED BY THE STATE OF CALM MA DEPARTMff OF HEALTH <br /> SM10ES AS A HAZAFdXXM(WASTE TEST,LAWRATOFty <br />