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MP"*MUM VERIFICATION LABORATORY ANALYSIS <br /> TANK TANK TPII-G TPFI-D BTX & E CL HC TOTAL MTBE METALS PCB <br /> If CONTENTS 8015 8015 8020 80(0 LEAD r'"-0fa ICRP/ 8270 <br /> 8260 8260 8260 8240 7420 rAMs AES or 8080 <br /> 7421 8020 AA <br /> 8260 <br /> LEADED GAS X X X X <br /> UNL GAS X X X <br /> DIESEL X X <br /> KEROSENE X X <br /> JL UNK FUEL X X X X X <br /> PROD. OIL X X F <br /> CHLOR. <br /> SOLVENTS X X ; <br /> NONCIILOR F <br /> SOLVENTS X X X <br /> r, <br /> W ASl'E1 ;I <br /> USF,D Off- X X X X X X <br /> ! <br /> ! <br /> All analysis methods are the designated EPA methods described in EPA SW 846, Third Edition. Those methods not found in <br /> sW 816 are .iprcificilly noted below. Refer to the 'SWRCB LUFT Field Manual% Appendix D (B), Table 3-1 on page A20 j <br /> for minitntim detection limits for motor vehicle fuel (gasoline and diesel). Refer to 1-2-3 "Regional Board Staff <br /> Rccointnendations for initial Evaluation and Investigation of UST's" for the waste and motor oil minimum detection limits. ! <br /> r)etectfon i rnits that remain below the MCL, STLC or Allowable Limit of the contaminant in question will be accepted, <br /> however Inhorntory shall utilize the most conservative method. <br /> i.A110RA i'ORY ANALYSES TERMINOLOGY: <br /> Trr1-G <br /> Total Petroleum hydrocarbon, Gasoline, GC/FiD (5030) 8015 mod or GC/MS 8260 <br /> 1 P1I ti Total Petroleum Hydrocarbon, Diesel, GC/FiD (3550), 8015 rood or GCJMS 8260 <br /> A r � E Benzene, Toluene, Xylene do Ethyl Benzene, GC/PID 8020 or GUMS 8260 <br /> CL W Chlorinated Hydrocarbon, GC/HSD 8010, GC/MS 8240 j <br /> 10FAL LEAD Total lead, AA 7420, AA 1421 or ICP-AES 6010 <br /> M iBE Methyl Tertiary Butyl Ether, GC/PiD 8020 and confirmed by GC/MS 8260 <br /> METALS [CAP or AA inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption <br /> Spectrometry 7000. Metals: Cadmium, Chromium ,III and V1, 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/i)C Quality Assurance/Quality Control <br /> Notes: To avoid false positive detection of benzene, benzene-free solvents are to be used. Fused capillary columns are <br /> preferred to packed columns; a packed column may be used as a "first cut" with 'ditty' samples or onm the hyd;oearbons have <br /> been characterized and proper QA/QC is followed. <br /> For drinking water sources, EPA recommends that the 500 series for volatile organic should be used in preference.to the 600 ! <br /> series hrcansc the detection limits are lower and the QA/QC is better. Samples exhibiting any level of heavy metal I <br /> contamination may require further analysis. PHS-EHD recommends holding those samples until disposal is indicated. <br /> Ell 23 046 (Revised 10/24/97) page 8 <br />