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MINIMUM VERIFICATION LABORATORY ANALYSIS <br /> OXYGEN <br /> TANK TANK TPH-G TPH-D BTX&E CL HC TOTAL MTBE ATES MET` CB <br /> # CONTENTS 8015 8015 8020 8010 LEAD 8020 (MTBE, 1CAP/ 8270 <br /> 8260 8260 8260 8240 7420 8260 ETRE, PE, AE 8080 <br /> 8260 7421 ETRE, <br /> TAME) <br /> 8260 <br /> LEADED GAS X X X X <br /> Aw <br /> UNL GAS X X Air <br /> DIESEL X " X AOF <br /> KEROSENE X X XZ <br /> UNK FUEL X X X X X <br /> PROD.OIL X X X <br /> CHLOR. X <br /> SOLVENTS X X <br /> NONCHLOR X <br /> SOLVENTS X X <br /> WASTE\ <br /> USED OIL X X X X X X <br /> All analysis methods are the designated EPA methods described' PA SW 846,Third Edition. Those methods not found in SW 846 are <br /> specifically noted below. Refer to the "SWRCB LUFT Fiel anual", Appendix D (B), Table 3-5 on page A20 for minimum detection <br /> limits for motor vehicle fuel (gasoline and diesel). Ref "Tri-Regional Board Staff Recommendations for Initial Evaluation and <br /> Investigation of UST's" for the waste and motor oil min' detection limits. Detection Limits that remain below the MCL,STLC or <br /> Allowable Limit of the contaminant in question will ccepted,however laboratory shall utilize the most conservative method. <br /> TORY ANALYSES TERMINOLOGY: <br /> TPH-G Total Petroleum Hydrocarbon,Gasoline, (5030)8015 mod or GC/MS 8260 <br /> TP -D Total Petroleum Hydrocarbon,Diesel, (3550),8015 mod or GC/MS 8260 <br /> BTX&EBenzene,Toluene,Xylene&Ethyl Be ,GC/PID 8020 or GC/MS 8260 <br /> CL HC Chlorinated Hydrocarbon,GC/HSD ,GC/MS 8240 or 8260 <br /> TOTAL LEAD Total lead,AA 7420, 1 or ICP-AES 6010 <br /> OXYGENATES MTBE,ETBE,TAME E,&TBA GC/MS 8260(For MTBE screen only you may use 8020) <br /> METALS ICAP or AA Inductively pled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption Spectrometry 7000. Metals: <br /> Cadmiu hromium III and VI,Lead,Zinc and Nickel. <br /> PCB Polychlorinated Biphenyl /MS 8270 or 8080 <br /> GC-FID Gas Chromatography,Fl onization Detection <br /> Method 3050 Acid digestio <br /> Method 3540 Soxhlet preparation <br /> Method 3550 Sonicati ple preparation,extraction method <br /> Method 5030 Purge sample preparation <br /> QA/QC Quay urance/Quality Control <br /> Notes: To avoid fal sitive detection of benzene,benzene-free solvents are to be used. Fused capillary columns are preferred to packed columns;a <br /> packed column to used as a"first cut"with"dirty"samples or once the hydrocarbons have been characterized and proper QA/QC is followed. For <br /> drinking water s,EPA recommends that the 500 series for volatile organic should be used in preference to the 600 series because the detection <br /> limits are to the QA/QC is better. Samples exhibiting any level of heavy metal contamination may require further analysis.PHS-EHD <br /> recommends those samples until disposal is indicated. <br /> EH 23 046 (Revised 05/09/00) <br /> 5 <br />