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MINIM I VERIFICATION LAIIORAT'ORY ANALV^`S <br /> METALS PCB <br /> 'TANK TANK TPI I-G IT'11-U BT'X d< E CL IIC TOTAL MTBE ICAP/ 8270 <br /> # CON"ITMIS 8015 8015 8020 8010 8240 LEAD 8020 AES or' 8080 <br /> 8260 8260 8260 7420 <br /> 7421 AA <br /> LEADED X X <br /> OAS X <br /> UNL OAS X X <br /> DIESEL X X <br /> KEROSENE X X <br /> UNK FUEL X <br /> X X X <br /> PROD. OIL X X <br /> CIILOR. X X <br /> SOLVENT'S <br /> NONCIILOR X X <br /> SOLVENTS X <br /> WASTE\ X X X <br /> USED Off-, X X X <br /> All analyses methods are designated EPA methods described C EPA T Field <br /> Third Edition.Appendix A-20, Tables3-5lforund <br /> in SW 846, are specifically noted below. Refer to the "SWRCB LUFT Field Manual", A p <br /> detection limits of motor vehicle fuels (gnsollne and diesel). Refer to t-2-3 "Regional Board Staff Recommendations for <br /> Initlal Evaluation and Investigation of UST's" for the waste and motor oil detection limits. esllon will be accepted, <br /> I)elecliou I.imils flint remain below the MCI, S'TLC or Aliownble Limit or the contaminant In qu <br /> however lnbornlol-y shnll utilize lite most conservative method. <br /> LABORATORY ANALYSES TERMINOLOGY: <br /> i <br /> Ipl1-(} Total Petroleum Hydrocarbon, Gasoline, GC/FID (5030) 8015 mod or GC/MS 8260 <br /> TT'l l-D Total Petroleum Hydrocatbon, Diesel, GC/FID (3550), 8015 mod or GC/MS 8260 <br /> Xylene & Ethyl Benzene, GC/PID 8020 or GC/MS 8260 <br /> B I;X ,Q E Benzene, Toluene, <br /> CL HC Chlorinated Hydrocarbon, GC/I ISD 8010, GC/MS 8240 <br /> 10 rAL LEAD Total lead, AA 7420, AA 7421 or ICP-AES 6010 <br /> FDB Ethylene dibromide (DI IS-AB 1803), GClMS 8240 (DHS-LUFT) <br /> GC-FID Ens Chromatography, Flame Ionization Detection <br /> ICRP or AA Inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption <br /> Spectrometry 7000. Melnise Cndmiumj Chromium III and VI, Lead, Zinc and Nickel. <br /> PCB Polychlorinated Biphenyls, GC/MS 8270 or 8080 <br /> Method 3050 Acid digestion <br /> Method 3540 Soxhlet sample preparation <br /> Melllod 3550 Sonicallon smnple preparalion, extraction method <br /> Method 5030 Purge and trap snmple preparation <br /> QA/QC Quality Assurance/Quality Control <br /> Notes: Tb avoid false positive detection of benzene, benzene-free solvents are to be used. Fused capillary columns are <br /> preferred to packed columns; a pncked 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 the 51X) series for volatile organics be used in preference to the 600 <br /> series 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. FHS-EHD recommends holding these samples until disposal Is Indicated. <br /> E11 23 048 (RcvisedXffJWX) Page 8 <br /> 2/26/96 <br />