Laserfiche WebLink
09/26/2008 FRI 16:47 PAX 2094683433 SJC 8HD 2004/001 <br /> *w <br /> SAMPLING OTOCOL FOR ROUTINE PIPING101SPENSER REMOVAL/REPLACEMENT <br /> The following repres s minimum sampling criterion required for closure compliance. Soil samples collected shall be <br /> representative of n Ive soils beneath the tank's invert (tank's bottom) at a collection depth not to exceed 2 - 4 feel. If <br /> contamination is d umented during closure,an Unauthorized Release Notification must be completed and submitted within five(5) <br /> working days pursu nt to California Health&Safety Code,Section 25295. <br /> DISPENSER PIPING AND STOCKPILE SAMPLES <br /> DISPEN ER SAMPLES 1 Sample beneath each dispenser <br /> PIPI (G SOIL SAMPLES 1 Sample every 20 lineal feet <br /> DIS ENSER&PIPING STOCKPILE SAMPLES 2 Samples every 50 cubic yards <br /> TLE #2 RECOMMENDED MINIMUM VERIFICATION ANALYSES <br /> F�F R UNDERGROUND STORAGE TANK INVESTIGATIONS <br /> TANK TANK TPH-G TPH-D BTX&E CLHC TOTAL MTBE OXYGENATES METALS PCB <br /> # CONTENTS LEAD (MTBE,TBA,DIPE, ICAPIAES 8270 <br /> 8015 8015 8020 8010 8020 ETBE,TAME) or 8080 <br /> 8260 8260 8260 8240 7420 8260 1.2 DCA&EDB <br /> 8260 7421 AA <br /> 8260 <br /> LEADED GAS X X X X <br /> UNL GAS X X X <br /> DIESEL X X <br /> KEROSENE X X X <br /> LINK FUEL X X X X X <br /> PROD.OIL X X X <br /> CHLOR. X <br /> SOLVENTS X X <br /> NONCHLOR <br /> SOLVENTS X X X <br /> WASTE\USED O <br /> OR <br /> UNKNOWN X X X X X X X <br /> CONTENTS <br /> Notes: <br /> 1. EPA Method 260B analyses must include all analytes listed in the method plus fuel oxygenates methyl- <br /> tertiary-butyl Cher(MTBE),diisopropyl ether(DIPE),ethyl-tertiary-butyl ether(ELBE),tertiary-amyl-methyl <br /> ether(TAM ,tertiary-butanol(TBA),methanol and ethanol and fuel additives 1,2-dichloroethane(1,2-DCA) <br /> and ethyle a dibromide(EDB or 1,2-dibromoethane). <br /> 2. If pentac orophenol(PCP)is identified, analyze the soil and/or water sample for dioxins and furans by EPA <br /> Method 8 0 and pesticides by EPA Method 8081A. <br /> 3, METALS AP or AA Inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption <br /> Spectra etry 7000. Metals: Cadmium,Chromium III and VI,Lead,Zinc and Nickel. <br /> 4. Non-propr' ary,performance based analytical methods may be used with approval of Regional Board staff. <br /> Revised 12/31/07 <br /> 3 <br />