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;925 551 7888 # 30/ 34 <br /> 5-27-04; 8:43AM; <br /> 03/05/2004 13:59 2094683430 FIFTH FLOOR PAGE 12 <br /> hTIi1'IU1'Jltd VEMCATION LABORATORY ANALYSIS <br /> 6 <br /> P1tt(tilrtNl•RS <br /> TA7TANKTPH-G TPH-D BTX do B CL HC TOTAL MTBE OWDE. `CTMs#/ 8015 8015 8020 8010 LEAD 8020 T11A.01PE, ICRP/ &270 <br /> 8260 8260 82W 8240 7420 8260 fin' Al~5 <br /> 8080 <br /> 8260 1. 7421 Tt12 o AA <br /> LEADED GAS X X X X ' <br /> UNL GAS X X X <br /> DIESEL. X X <br /> KEROSENE X X X <br /> UNK FUEL X X X X X <br /> ?ROD. OIL X X X <br /> CHLOR. X <br /> SOLVENTS x <br /> NONCHLOR X <br /> SOLVENTS X X <br /> WASTEI <br /> USED OIL• X X X X X K 7a: <br /> All analysis methods ace the designated EPA methods described In EFA SW 816,Third Edition. Those tttathoels not Pound in SW <br /> 846 are specifically noted below. Refer to the"SWRGB LUFT Field Manual',Appendix.D(B).Table 3"5 on page A20 for <br /> minimum detection limits for motor vetdclo fuel(gasoline and diesel). RcFer to"Tri Regionat Board Staff Reemttmendations for <br /> Initiai Evaluation and Investigation of UST's"for the waste and motor oil minimam detection limits. <br /> Detection Limits that remain below the UCL,STLC or Allowable Limit of the contaminant In question will be accepted, <br /> however laboratory shall utilize the most conservative method. <br /> LABORATORY ANALYSES TERivfiNOLOGY: <br /> TPH G Total Pecroleum Hydrocacboo,GaSolfna,GC/FID(5030)8015 mod or GC/MS 8260 <br /> TPR-D Total Petroieusn Hydrocarbon,Diel,GC/FM(3550},8015 mod or GCIMS 8260 <br /> 13TX&E Acnzette.Toluene,Xylene&Ethyl Scnzeoe.GC/PID$020 or GC/MS 8260 <br /> CL HC Chlorinated Hydrocarbon.GC/HSD 1010,GC/MS 9M or 8260 <br /> TOTAL IXA11 Total lead.AA 7420, AA 7421 or 1CP-AFS 6DID i <br /> OXYGENATES MT- B9,ME,TAME,DIPS,&TBA GC/MS SM(For MTBE screen on you may use 8Q20) <br /> METALS ICRP or AA Inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption Spectrometry 7000. <br /> McNis:Cadmium,Chromium III and V1.Lead,Zinc and Mckel. <br /> PCB Polyc(rlortnaW Biphenyls,GCUS 8270 or 8080 <br /> GC-1r11) Gas Chromatographyr Flame Ioniization Detection <br /> Method 3050 Acid digestion <br /> Method 3540 Soxhlet sample preparation <br /> Method 3550 Sonicat ion sample preparation,extracdon method <br /> Method 5030 Purge and trap sample preparation . <br /> QA/QC QuAity Assurance/Quality Control <br /> Notes: To avoid false positive detection of benzene.benzanc-free solvents are to be used. Fuscd capillary columns are preferred to packed <br /> columns,a packed column may be used as a"first cut"with"dirty"samples or once the hydrocaibons have been characterized and proper <br /> QA/QC is followed. <br /> For drinking water sources,EPA recommends that the 500 series for volatile organic should be used in prefereece to the 600 series because the <br /> detection limits are lower and the QA/QC is better. Samples exhibiting any level of heavy metal cornamination may require further analysis. <br /> PHS 331417 recommends holding those samples until disposal is indicated. <br /> EH 23 046 (Revised 05/09/00) Pagc B <br />