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SAN :; J O A Q U l N Environmental HeFft ( thr, r r r <br /> �h•, C <br /> — COUNTY— <br /> FEB 4 7 2018 <br /> TABLE #2 RECOMMENDED MINIMUM VERIFICATION ANALY � �� �fENTA1 ALTI <br /> FOR UNDERGROUND STORAGE TANK INVESTIGATIONS _ <br /> TANK TANK Gasoline Diesel BTEX VOCs(1) Semi- Oil & PCB Total n Title 22 j <br /> # CONTENTS VOCstzt Grease Lead Metals(3) <br /> 8016M 80216 82608 8082 7421 <br /> 82606 8015M 82608 8270C 1664A <br /> Unknown Fuel <br /> (C4-C36) X x X X <br /> Gasoline X X X <br /> (C4-C20) <br /> Diesel X X X <br /> (C10—C36) <br /> Jet Fuel/Kerosene <br /> (CO-C20) X X <br /> Heating Oil X X <br /> (C10-C32) <br /> Stoddard Solvent <br /> (non-chlorinated) X X <br /> CS,C20 <br /> Chlorinated <br /> Solvents x X <br /> Waste Oil or x x x x X x X <br /> Unknown Contents <br /> Notes: <br /> 1 . EPA Method 82606 analyses must include all analytes listed in the method plus fuel oxygenates <br /> methyl-tertiary-butyl ether (MTBE), diisopropyl ether (DIPE), ethyl-tertiary-butyl ether (EtBE), <br /> tertiary-amyl-methyl ether (TAME), tertiary-butanol (TBA), methanol and ethanol and fuel additives <br /> 1 ,24chloroethane ( 1 ,2-DCA) and ethylene dibromide (EDB or 1 ,24bromoethane). <br /> 2. If pentachlorophenol (PCP) is identified, analyze the soil and/or water sample for dioxins and <br /> furans by EPA Method 8290 and pesticides by EPA Method 8081A. <br /> 3. Title 22 Metals: Method 6010B may be used for all but the following metals, for which individual AA <br /> methods are required: Antimony & Arsenic by 7062, Cadmium by 7131A, Lead by 7421 , Mercury by <br /> 7471A, Nickel by 7521 , Selenium by 7742, and Thallium by 7841 . <br /> 4: Non-proprietary, performance based analytical methods may be used with approval of Regional <br /> Board staff. <br /> 7o 10 <br />