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.9 ale <br /> Environmental Laboratories_ _ ...! i=w <br /> A� n <br /> Working To Restore Nature <br /> ANALYSIS REPORT <br /> 10MIab frm <br /> Attention: Mr Bill Channell Date Sampled: 09-04-92 <br /> RESNA Date Received: 09-11-92 <br /> 1710 Main Street BTEX Analyzed 09-11-92 <br /> Escalon, CA 95320 TPHg Analyzed: 09-11-92 <br /> Project: 19509-1, Project #W2102.01 TPHd Analyzed: NR <br /> Th Valley Growers Matrix: Water <br /> Ethyl- Total <br /> Benzene Toluene benzene Xylenes TPHg TPHd <br /> .ppb 22b ppb 21?b Wb Wb <br /> Detection Limit. 05 0.5 05 0.5 50 50 <br /> SAMPLE <br /> Laboratory Identification <br /> • TVGT MW3 ND ND ND ND ND NR <br /> W1209304 <br /> TVGT MW5 ND ND ND ND ND NR <br /> W1209305 <br /> TVGT MW6 ND ND ND ND ND NR <br /> W1209306 <br /> ppb = parts per billion = ug/L = micrograms per later <br /> ND = Not detected Compound(s)may be present at concentrations below the detection limit <br /> NR = Analysis not requested <br /> ANALYTICAL PROCEDURES <br /> BTEX—Benzene,toluene,ethylbenzenc,and total xylene isomers(BTEX)are measured by extraction using EPA Method 5030 <br /> followed by analysis using EPA Method 8020/602,which utilizes a gas chromatograph(GC)equipped with a phototonization detector <br /> (PID) and a flame-ionization detector(FID) in serves <br /> TPHg—Total petroleum hydrocarbons as gasoline (low-to-medium boiling points)arc measured by extraction using EPA Method 5030, <br /> followed by analysis using modified EPA Method 8015,which utilizes a GC equipped with an FID <br /> TPHd—Total petroleum hydrocarbons as diesel (high boding points)are measured by extraction using EPA Method 3550 for soils and <br /> EPA Method 3510 for water,followed by modified EPA Method 8015 with direct sample injection into a GC equipped with an FID <br /> oa�. September 17, 1992 <br /> Laboratory Rep sentative Date Reported <br /> RESKA ENVIRONMIINrAL LABORATORY IS CERTIFIED BY THE STATE OF CALIFORNIA <br /> DEPARTMENT OF HEALTH SERVICES AS A HAZARDOUS WASTE TESTING LABORATORY <br /> (Certification No 1211) <br /> 42501 Albrae Street 9 Fremont, CA 94538 • Phone (510) 623-0775 9 (800) 247-5223 9 FAX (510) 651-8754 <br />