Laserfiche WebLink
' ri-RCUiOnal Rccommcndations I I nl 4 <br /> nppendis A a z <br /> TABLE #2 RECOMMENDED MINIMUM VERIFICATION ANALYSES <br /> FOR UNDERGROUND STORAGE TANK INVESTIGATIONS <br /> See explanation on f6110 ing page.) <br /> Tank Contents Car- Gasoline by BTEX by <br /> Diesel by VOCs by Semi-VOCs Oil& Grease PCBs by Total Lead by _Title 22 Met- <br /> bon <br /> or 80218 or <br /> bon Range) 826oB 801:5M 82608 82608 ' by 8270C by 1664A 8082 7421 als <br /> Unknown Fuel (C4-C36) X X I X X <br /> ---- -------- -------- --— - — i— - ---�---- ----- — --- --- <br /> GasolineC4-C20 X <br /> ---� -- - --1— - X -- — X, <br /> Diesel,CC10-C36) -- X X X <br /> Jet Fuel/Kerosene C9-C20 _ X X _ <br /> Heating Oil C10-C32 _ X X <br /> Stoddard Solvent,(C87C20) <br /> Non-Chlorinated X X <br /> Chlorinated Solvents X X <br /> Waste Oil or Unknown Contents X X X X X X X <br /> Notes: <br /> 1. EPA Method 8260B analyses must include all analytes listed in the method plus fuel oxygenates methyl-tertiary-butyl ether(MTBE), diisopropyl <br /> ether(DIPE), ethyl-tertiary-butyl ether(ELBE), tertiary-amyl-methyl ether (TAME). tertiary-butanol (TBA), methanol and ethanol and fuel additives <br /> 1,2-dichloroethane (1.2-DCA) and ethylene dibromide (EDB or 1,2-dibromoethane). <br /> 2. If pentachlorophenol (PCP)is identified, analyze the soil and/or water sample for dioxins and furans by EPA Method 8290 and pesticides <br /> by EPA Method 8081A. <br /> 3. Method 6010B may be used for all but the following metals, for which individual AA methods are required: Antimony& Arsenic by 7062. Cadmium <br /> by 7131A, Lead by 7421. Mercury by 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 Board staff <br />