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_'.pm <br /> OilIII! <br /> miffiffl-UNM <br /> n3 <br /> A�p�f/rod ffg�sj/,Sf�/�j$ 43235 mismn Soulcvmj.FFremont. C-%11-+334 41i. b51-1()0b <br /> o FREMONT • COSTS!MESA • 54,CRAMENTO a HOUSTO,% <br /> ANALYSIS REPORT <br /> 02121ab.frm <br /> Report Prepared for: Date Received: 12-06-89 <br /> Applied GeoSystems Laboratory Number: 91209W01 <br /> 4191-E Power Ian Road Project #: 38012-2 <br /> Sacramento, CA 95826 Sample #: W-43-MW1 <br /> Attention: Barry I. Marcus Matrix: Water <br /> Parameter Result Detection Limit Date Notes <br /> (mg/kg) I (mg/L) (mg/)cg) I (3ng/L) Analyzed <br /> TVH as Gasoline NR <br /> TPH as Gasoline I ND 0.020 12-12-89 <br /> TEH as Diesel NR <br /> Benzene ND 0.00050 12--12-89 <br /> Toluene NO I 0.00050 12-12--89 <br /> Fthylbenzene ND 0.00050 12-12 .89 <br /> Total Xylenes ND 0.00050 12-12-89 <br /> mg/kg = milligrams per kilogram = parts per million (ppm) . <br /> •.a 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 /> PROCEDURES <br /> TVH/BTEX--'Dotal volatile hydrocarbons (rVVH) and benzene, toluen'�, <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 (FID) in series, Soil extracts and <br /> water samples are subjected to purge-and-trap introduction into <br /> the GC. <br /> TPH---`Dotal 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 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 dir-pct sample injection into a GC ersipped with an FID. <br /> 12-14-89 <br /> Tia Tran, Laboratory Supervisor Date Reported <br /> APPLIED GEOSYSTEMS tS nFRTIFIED BY THE STATE OF CALIFORNIA DEPARTMENT OF HEALTH <br /> SERYICES AS A HAZARDOUS WASTE TESTING LABORATORY <br />