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v <br />MINIivIUM VERIFICATION LABORATORY ANAL SIS <br />OXYGENATES <br />TANK TANK TPH-G TPH-D BTX & E CL HC TOTAL MTBE 1 T4 EI ?n CAIS1CAP/ 8270 <br />q CONTENTS 8015 8015 8020 8010 LEAD 8020 ­DIEIRE AES g080 <br />8260 8260 8260 8240 7420 8260 TAME) or <br />8260 7421 8260 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 />PROD. OIL <br />X X X <br />CHLOR.X X X <br />SOLVENTS <br />NONCHLOR X <br />SOLVENTS X X <br />WASTE\ X X <br />USED OIL X X X X X <br />All analysis methods are the designated EPA methods described in EPA SW 846, Third Edition. Those methods not found in SW <br />846 are specifically noted below. Refer to the "SWRCB LUFT Field Manual", Appendix D (B), Table 3-5 on page A20 for <br />minimum detection limits for motor vehicle fuel (gasoline and diesel). Refer to "Tri -Regional Board Staff Recommendations for <br />Initial Evaluation and Investigation of UST's" for the waste and motor oil minimum detection limits. <br />Detection Limits that remain below the MCL, STLC or Allowable Limit of the contaminant in question will be accepted, <br />however laboratory shall utilize the most conservative method. <br />LABORATORY ANALYSES TERMINOLOGY: <br />G <br />TPH-G Total Petroleum Hydrocarbon, Gasoline, GC/FID (5030) 8055 mod or GC/MS 8260 <br />TPH-D Total Petroleum Hydrocarbon, Diesel, GC/FID (3550), 8015 mod or GC/MS 8260 <br />BTX & E Benzene, Toluene, Xylene & Ethyl Benzene, GC/PID 8020 or GC/MS 8260 <br />CL HC Chlorinated Hydrocarbon, GC/HSD 8010, GC/MS 8240 or 8260 <br />TOTAL LEAD Total lead, AA 7420, AA 7421 or ICP -AES 6010 <br />OXYGENATES MTBE, ETBE, TAME, DIPE, & TBA GC/MS 8260 (For MTBE screen only you may use 8020) <br />METALS ICAP or AA Inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption Spectrometry 7000. <br />Metals: Cadmium, Chromium III and VI, Lead, Zinc and Nickel. <br />PCB Polychlorinated Biphenyls, GC/MS 8270 or 8080 <br />GC -FID Gas Chromatography, Flame Ionization Detection <br />Method 3050 Acid digestion <br />Method 3540 Soxhlet sample preparation <br />Method 3550 Sonication sample preparation, extraction method <br />Method 5030 Purge and trap sample preparation <br />QA/QC Quality Assurance/Quality Control <br />Notes: To avoid false positive detection of benzene, benzene -free solvents are to be used. Fused capillary columns are preferred to packed <br />columns; a packed column may be used as a "first cut" with "dirty" samples or once the hydrocarbons have been characterized and proper <br />QA/QC is followed.used in <br />detection limits nare ower and the QA/QC isdbetter.at t Samp es exhibitings for tatile any levrelaof heavy me[ 1 contaminationmaymay require further analysisseries because . e <br />PHS-EHD recommends holding those samples until disposal is indicated. <br />EH 23 046 (Revised 05/09/00) <br />Page 8 <br />