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A812005 09:01 209463 EHD • PAGE 06 <br /> �. MINIMUM VERIFICATION I.Aso NTORYANALYSIS <br /> TE <br /> TA TANK TPH-0 TPH-D BTX&E CL HC TOTAL OXYl3HN <br /> a CONTENTS 8015 8015 8020 Solo LOAD 8020E (Aatf11E, Marnb PCB <br /> 8260 8260 8260 8240 7420 8260 TBA.bIPE, ]CAP/ 8270 <br /> 8260 7421 ETBE, AUS or 8080 <br /> TAMC) AA <br /> $260 <br /> LEADED GAS X X <br /> X X <br /> UNL GAS X X <br /> X <br /> 1ESEL X X <br /> KEROSENE X X X <br /> UNK FUEL X X X X <br /> X <br /> PROD.OIL X X X <br /> CHLOR. <br /> SOLVENT'S X X X <br /> NONCHLOR <br /> SOLVENTS X X X <br /> WASTE\ <br /> USED OIL X X X X <br /> X X X <br /> All an lysls methods are the designated EPA methods described In EPA SW 846,Third Edition. 'I-hose methods not found itt SW.846 are <br /> speciY ally noted below, Refer to the "SWRCB 1.UF7'Field Manual",Appendix i (B), Table 3-5 on a <br /> go A20 limits or motor vehicle fuel(gasoline and diesel). Refer to "Tri-Regional Board Staff Recommendations for ]oitiahtEvaluation innum nand <br /> Investi ation of US1'5" for the Waste and motor oil minimum detection limits. Detection Limits that remain below tlsc MCL,STLC or <br /> Allowe ble Limit of the eontamlnant in question will be accepted,however laboratory shall utilize the most conservative method. <br /> LABOI <br /> TPH-G irnal Petroleum Hydroa hon,Gasoline,GC/FID)(50 0)8015 mod or GC/MTORYANALYSES S TERMINOLOGY: <br /> 1'PH-O Total Pcvolcum Hydrocarbon,Diesel,GC/FID(355D),8015 mod or GC/MS 8260 <br /> BTX& Baru-ene,Toluene,Xylcne&Edhyl Benzene,GC/PID 8020 or GC/MS 8260 <br /> CL HC Chlorioucd l lydrocarbon,GC/FISD 8010,GC/MS 8240 or 8260 <br /> TOTAL, EAD fowl lead,AA 7420, AA 7421 or 1CP-AES 6010 <br /> METAL RTES MTBE,ETBE,TAME,DIPS,&TBA GC/MS 8260(For MTBE semen nnly you may use 8020) <br /> MET ICRP or AA Inductively Coupled Plasma Atornic Emission Speeuometry 6010 or Atomic Absorption Spectrometry 7000. Metals: <br /> Cadmium,Chromium Rl aaJ Vl,Lead,Zine and Nickel. <br /> PCB PolyNlorinated Biphenyls,GC/MS 8270 or$080 <br /> CC-FID Gu Chromatography,flame Ionization Detection <br /> Method 50 Acid digestion <br /> .Method 3 540 SOxhlel sample preparation <br /> Method 3 550 Sonicaton sample preparation,extraction mnhod <br /> Mahod S JO Purge slid trap sample preparation <br /> QA/QC Quality Assurunu/Quality Control <br /> Not= Tc avoid false positive detection of benzene,bcn2"c-lttc solvents are to be used. Fused capiUmy columns arc preferred to Packed columns',a <br /> packed c0 mm,may be used as a"fust Out"with"dirty"samples or once the hydrocarbons have been characterized and proper QA/QC is followed. For <br /> drinking ate,swnces.EPA recommends that the 500 series for volatile OrIt"ic should be used in preference to the 600 series because the detection <br /> limit,are wer and the QA/QC is better. Samples exhibiting any level of heavy metal contemination may require further analysis.pHS•E}TD <br /> recorrune i(holding those samples until disposal is indicated. <br /> EH 23 046 (Revised 05109100) <br /> 5 <br />