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TABLE #2 RECOMMENDED MINIMUM VERIFICATION ANALYSES <br /> FOR UNDERGROUND STORAGE TANK INVESTIGATIONS <br /> TANK TANK TPH-G TPH-D BTX &E CL HC TOTAL MTBE OXYGENATES METALS PCB <br /> CONTENTS LEAD 8270 <br /> $015 8015 8020 8010 8020 (rv1TBE,TBA,DIPE, ICAP/AES 8080 <br /> 8260 8260 8260 8240 7420 ETBE,T.AME) or <br /> 8260 7421 826D 1.2 DCA & EDB AIA <br /> 8260 <br /> LEAD G X X X <br /> UNL GAS X X X <br /> �i D ESEL X X <br /> KEROSENE X X X <br /> UNK FUEL X X X X X <br /> PROD. O L X X X <br /> CHLOR. <br /> SOLVENTS X X X <br /> NONCHLOR <br /> SOLVENTS X X X <br /> WASTEIUSED O L <br /> OR <br /> UNKNOWN X X X X X, X X <br /> CONTENTS <br /> Notes: <br /> 1. EPA Method 8260B analyses must include all analytes listed in the method plus fuel oxygenates methyl- <br /> tertiary-butyl ether (MTBE), diisopropyl ether (DIPE), ethyl-tertiary-butyl ether(EtBE), tertiary-amyl-methyl <br /> ether);TAME). tertiary-butanol(TBA), methanol and ethanol and fuel additives 1,2-dichloroethane (1.2-DCA) <br /> and ethylene dibromide (EDB or 1,2-dibromoethane). <br /> If pentachlorophenol (PCP) is identified, analyze the soil and/or water sample for dioxins and furans by EPA <br /> Method 8290 and pesticides by EPA Method 8081A.. <br /> 3. METALS ICAP or AA Inductively Coupled Plasma Atomic Emission Spectrometry 6010 of Atomic <br /> Absorption Spectrometry 7000. Metals: Cadmium, Chromium III and VI, Lead, Zinc and Nickel. <br /> 4. Non-proprietary, performance based analytical methods maybe used with approval of Regional Board staff. <br />