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:w <br /> golle l 4700SYSAmnS 43255 Mission Boulevard, Fremont,CA 94539 (415)651_1906 <br /> •fREMONT •COSTA MESA • SACRAMENTO • HOUSTON <br /> ANALYSIS REPORT <br /> 02121ab.fria <br /> Report Prepared for: Date Received: 08-28-89 <br /> Applied GeaSystems Laboratory Number: 90868502 <br /> 4191-E Power Inn Road Project #: 38012-3 <br /> Sacramento, CA 95826 Sample 4: S-20--B6 <br /> Attention: Barry I. Marcus Matrix: Soil <br /> Parameter Result Detection Limit Date �Notesl <br /> (mg/kg) l (mg/L) (mg/kg) (mg/L) Analyzed) <br /> TVH as Gasoline NR <br /> TPH as Gasoline ND 2.0 09-01-89 <br /> TEH as Diesel NR <br /> Benzene ND 0.050 09-01-89 <br /> Toluene ND 0.050 09-01--89 <br /> Ethyibenzene ND 0.050 09-Oi-89 <br /> Total Xylenes ND 0.050 09-01-89 <br /> mg/kg = milligrams per kilogram parts per million m <br /> mg/L = milligrams per liter = ppm. <br /> ND = Not detected. Compounds) may be present at <br /> concentrations below the detection limit. <br /> NR = Analysis not required. <br /> PROCEDURES <br /> T9H/BTEX--Total volatile hydrocarbons (TVH) and benzene, toluene, <br /> ethylbenzene, and total xylene isomers (BTEX) are measured by <br /> extraction according ::.o 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 (FID) in series. Soii extracts and <br /> water samples are subjected to purge-and-trap introduction into <br /> the GC. <br /> TPH--Total petroleuu 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 801.5 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 /> 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 d' act sample injection into a GC equipped with an F-D. <br /> 09-06-89 <br /> Tia Tran, Laboratory Supervisor Date Reported <br /> APPLIED GEOSY2TOM 1s CWTUMD 6Y THE SWE OF CALIFORISA MPAAT19BfT OF M^LTH <br /> `-' 3fRAlOCLS AS A MA,Z411A XM WAST8 TF3TW LAMMATORY <br />