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1. <br /> i <br /> '�SLL�fU`f 'vim:?= C.y :C'i ?�30RAi'ORY ANALYSIS <br /> uiC i TII•D 3i'.{ 4c E CL HC TOTAL 'EDB M=,ALi # ?lam <br /> ' COLI ir-4_I5 3QF5 3015 8024 3Q1Q L�AD [C.t?I 3270 <br /> 8260 3260 3260 3'240 742Q 3240 i or 3030 <br /> i 7421 AA <br /> 0 1 LEA- <br /> D GAS :{ I I X I I X i X l I <br /> i UNL GAS I { i I X <br /> DMSEL I X I X ( I I I <br /> ICER OSS ; I X I X <br /> -�1—Z8` ';I UNK F,.n I X 1 X 1 X I x X I <br /> 1 PROD.OIL I X I X I I <br /> HL VEIN I I X i X l <br /> oLVZ� I X I X I X I I <br /> � �� . XXIXIXXIX <br /> I <br /> alyses methods are designated EPA methods describers in EPA SW 345,Third Edition. Those methods not found in <br /> ,46,are specifically noted below. Refer to the'S WRCB LUFI'Feld Manual',Appendix A-20,Table 3-5 for detection <br /> limits of motor vehicle fuels Cguoline and diesel). Refer to 1-2-3 'Regional Board Staff Recommendations for Initial <br /> "valuation and Investigation of USTs' for the waste and motor oil detection Eimits. <br /> ietecdon Limits that retrain below the MCI., STLC or Allowable limit of the contaminant in question will be accepted, <br /> 'however laboratory shall utilize the most conservative method. <br /> ABORATORY ANALYSES iE_R2MLNOLOGY: <br /> ?H-G iotai Petroleum Hydrocarbon.Gasoline, G=F (5030)3015 mod or GCMS 3260 <br /> i?I-1 b Total Petroleum Hvdroctrbon,Diesel, GC 1D (3550),5015 mod or GC/MS 3260 <br /> ,17C & E Benzene,Toluene,Xylene&Ethyl Benzene <br /> GCTPID 3020 or GGMS 3260 <br /> ;L HC Chlorinated Hydrocarbon,GCHSD 3010,GOMS 5240 <br /> TOTAL LEAD Total lead,AA 7420, AA 7421 or ICP-AES 6010 <br /> 3DB Ethylene dibromide(DHS-AB 1803),GMIS 3240 (DHS-Luft) <br /> ;C-FiD Gas Chromatography,Flame Ionization Detection <br /> ECAP or Art Inductively Coupled Plasma Atomic E-mission Spectrometry 6010 or Atomic Absorption <br /> Spectrometry 7070. Metals: Cadmium,Chromium III and VI,Lead, Zinc and Nickel. <br /> CB Poiychlorinated Biphenvls,GCMS 3270 or 3030 <br /> .Method 3050 Add digestion <br /> Method 3540 Soxhlet sample preparation <br /> dethad 3550 Sotaication sample preparation,extraction method <br /> _dethod 5030 Purge and trap sample preparation <br /> QA1QC QuaUty AssurancolQuallcy Control <br /> -lotest-To avoid false positive detection-of benzene, benzene-free solvents-arc-to be used.-.-Fused capillarl.cofumzu are <br /> - -or -red to packed columns: a packed column may be used as a'first cut'with'dirrv'samples or once the hydrocarbons <br /> *.a._ oeer,characterized and proper QA/AC is followcd. <br /> "or Drinking water sources,EPA recommends that the 5CC series for Volatile organics be used in preference to the 600 series <br /> uemuse the detection limits are lower the QAIQC is better. <br /> 23 043 (Rev 41319 1) Page 8 <br />