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hiIN! ;IM VERIFICATION LABORATORY ANvSIS <br /> . ` TANK TANK <br /> TPH-G TPH-D BTX & E CL HC TOTAL METALS PCB <br /> # CONTENTS 8015 8015 8020 8010 LEAD ICRP/ 3270 <br /> 8260 8260 8260 8240 ..7420 AES or 8030 <br /> 7421 AA <br /> I <br /> i <br /> LEADED <br /> GAS X X x <br /> / 02 UNL GAS X X <br /> 0'3 DIESEL X X <br /> KEROSENE X X <br /> UNK FUEL X X X X <br /> PROD. OIL X X <br /> CHLOR <br /> SOLVENTS X X <br /> NONCHLOR <br /> SOLVE`1TS X x X <br /> WASTE\ X I X <br /> usED ort, x x x x <br /> All analyses methods are designated EPA methods described in EPA SW 846, Third Edition. Those methods not found <br /> in SW 846, are specifically noted below. Refer to the "SWRCB LUFT Field Manual", Appendix A-20, Table 3-5 for <br /> 4etecuou limits of motor vehicle fuels (gasoline and diesel). Refer to 1-2-3 "Regional Board Staff Recommendations for <br /> Citial Evaluation and Investigation of USTs" for the waste and motor oil detection limits. <br /> Detection Limits that remain below the MCI. STLC or Allowable Limit of the contaminant in question will be accepted, <br /> however laboratory shall utilize the most conservative method. <br /> LABORATORY ANALYSES TERMINOLOGY: <br /> TPH-G; Total Petroleum Hydrocarbon, Gasoline, GC/FID (5030) 8015 mod or GAMS 9260 <br /> TPH-D Total Petroleum Hydrocarbon, Diesel, GC/FID (3550), 8015 mod or GC/MS 3260 <br /> BTX & E Benzene,Toluene, Xylene & Ethyl Benzene, GCTlD 8020 or GC/MS 3260 <br /> CL HC Chlorinated Hydrocarbon, GC/HSD 8010, GC/MS 8240 <br /> TOTAL LEAD Total lead,AA 7420, AA 7421 or ICP-AES 6010 <br /> FDB ; Ethylene dibromide (DHS-AB 1803), GC/MS 3240 (DHS-LUFT) <br /> GC-FID Gas Chromatography, Flame Ionization Detection <br /> ctrometry 6010 r Atomic sorption <br /> ICRP or AA Spectrometry Inductively Coupled <br /> Plasma Aro is E mission <br /> ium, Chrope iurn III and VI,I.ead, Zinc and Nickel. <br /> PCB Polychlorinated Biphenyls, GC/MS 8270 or 8080 <br /> Method 3050 Acid digestion <br /> Method 3540 Soxhlet sample preparation <br /> Method 3550 Sonication sample preparation, extraction method <br /> Method 5030 Purge and trap sample preparation <br /> QA/QC Quality Assurance/Qualiry Control <br /> Notes: To avoid false positive detection of benzene, benzene-free solvents are to be used. Fused capillary columns are <br /> preferred to packed columns: a packed column may be used as a "first cut" with "dirty" samples or once the hydrocarbons <br /> have been characterized and proper QA/AC is followed. <br /> For Drinking water sources, EPA recommends that [he 500 series for volatile organics be used in preference to the 600 <br /> eries because the detection limits are lower and the QA/QC is better. Samples exhibiting any level of heavy metal <br /> contamination may require further analysis. PHS-EHD recommends holding these samples until disposal is indicated. <br /> EH 23 048 (Revised 7/10/92) Page 8 <br />