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bM MIIM VERIMAT10N LABORATORY ANALYSIS <br /> w' <br /> TANK TANK TPH-G TPH-D BTX--&E CL HC TOTAL EDB METALS PCPs <br /> # CONTENTS 8015 8015 8020 8010 LEAD ICRP/ 8270 <br /> 8260 8260 8260 8240 7410 8240 AES or SWO <br /> 7421 AA <br /> LEADEDGAS ,. X <br /> UNL CTAS X X <br /> DIESEL X' X �__... <br /> KEROSENE X X 1 <br /> UNK FUEL X X X X X <br /> PROD. OIL X X I <br /> CHLOR. <br /> SOLVENTS X X _ <br /> NONCHLOR <br /> SOLVENTS X X X <br /> WASTEI <br /> USED OIL X X X X X X <br /> All analyses methods are designated EPA methods dem1bed in EPA SW 846,Third Edition. Those methods not ftwad <br /> in SW 846, are specifically noted below. Refer to the "SWRCB LUFT Field Manual% Appendix A-20, Table 3-5 far <br /> detection limits of motor vehicle (4016 (gasoline and diesel). Refer to 1-2-3 'Regioual Board Staff Recommendalk)ILS Lor <br /> Initial Evaluation and Investigation of UST6' for the waste and motor oil detection limits. <br /> Detectiou Limits that rernaia k4ow the MCL, STLC tu'Auowpble limit of the contaminant in question will be accel,lzit, <br /> however laboratory shall utilize the =opt conservative method. <br /> LABORATORY ANALYSES TERMINOLOGY; <br /> TPH-G Total Petroleum Hydrocarbon, Gasoline, GQF1D (5030) 8015 mod or GCIMS 8260 <br /> TPH-D Total Petroleum Hydrocarbon,Diesel, OC41M (3550), 8015 mod or GAMS 8260 <br /> BTX & E Benzene,Toluene,Xylene A Ethyl Benzene, GCRID 8070 or GCIMS 8250 <br /> CL HC C Mori ated Hydrocarbon, GQHSD 8010, GAMS 8240 <br /> TOTAL LEAD Total lead,AA 7420. AA 7421 or ICP-AES 6010 <br /> EDB Ethylene dibromide (DHS-AB 1803), GAMS 8240(DHS-LUFT) <br /> GC-FID Lias Chromatography.Flame Ionization Detection <br /> ICAP or AA Inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption <br /> Spectrometry 7000. Metat6t Cadmium, Chmmium IN and VI, Lead, Linc and Nickel. <br /> PCB Polychlodinated Biphenyls, GgMS 8270 or 8080 <br /> Add digestion <br />� Method 3050 8 <br /> Method 3540 Soxhlet sample preparation <br /> Method 3550 Sonication sample preparation,exncdou method <br /> Method 5030 Purge and trap:ample preparation <br /> QA/QC Quality gsstrM40P/Q0411ty Control <br /> Notes: To avoid false positive detection of benzene,ba=g-free solvents tut to ba used. Fused capillary colualm a« <br /> }?referred to packed columns; ti paGke4 Golumn moy by Used tib 11 "WOt cute with `dirty" samples or once t1�c liydre�wit,,,,;s <br /> have tieen characterized and proper QA/AC is followed, <br /> For Drinking water sources, EPA reeommendi that the 500 series for volatile organics be cued in preference. to the LA K) <br /> series because the detection lttnits are lower and the QAJQC i6 better. Sautplrs exhibiting any W01 of heavy metal <br /> Contamination may require further aaplysis• PHS-EHD reoommtnds holding these samples until disposal is indic:awd. <br /> h <br /> f EH 23 048 (Revised 7/10/'92) Page 8 <br />