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VERIFICATION LABORATORY ANIS
<br />All analyses methods are designated EPA methods described in EPA SW 846, Third Edition. Those methods not found
<br />in SW 946, are specifically noted below. Refer to the "SWRCB LUFT Field Manual", Appendix A-20, Table 3-5 for
<br />detection limits of motor vehicle fuels (gasoline and diesel). Refer to 1-2-3 "Regional Board Staff Recommendations for
<br />Initial Evaluation and Investigation of USTs' for the waste and motor oil 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: 5030 8015 mod or GOMS 8260
<br />Hydrocarbon, Gasoline, GOFID ( )
<br />TPH-G
<br />Total Petroleum
<br />50), 8015 mod or GQVS
<br />Total Petroleum Hydrocarbon, Diesel, GGFID (35 8260
<br />BTX & E
<br />Benzene, Toluene,.Xylene & Ethyl Benzene, GOPID020 8or GC/MS 826600
<br />17421
<br />TOTAL
<br />LEAD
<br />7420
<br />TOTAL LEAD
<br />oil
<br />EDB
<br />GC -FID
<br />Gas Chromatography, Fume Ionization Detection
<br />Inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption
<br />ICRP or AA
<br />Spectrometry 7000. Metals: Cadmium, Chromium III and VI, Lead, Zinc and NIckel.
<br />PCB
<br />Polychlorinated Biphenyls, GOMS 8270 or WW
<br />Method 3050
<br />Acid digestion
<br />Method 3540
<br />Soxhlet sample preparation
<br />Method 3550
<br />tr
<br />Sonication sample preparation, esacxion method
<br />Method 5030
<br />Purge and trap sample preparation
<br />QA/QC
<br />Quality Assurance/Quality Control
<br />SOLVENTS
<br />All analyses methods are designated EPA methods described in EPA SW 846, Third Edition. Those methods not found
<br />in SW 946, are specifically noted below. Refer to the "SWRCB LUFT Field Manual", Appendix A-20, Table 3-5 for
<br />detection limits of motor vehicle fuels (gasoline and diesel). Refer to 1-2-3 "Regional Board Staff Recommendations for
<br />Initial Evaluation and Investigation of USTs' for the waste and motor oil 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: 5030 8015 mod or GOMS 8260
<br />Hydrocarbon, Gasoline, GOFID ( )
<br />TPH-G
<br />Total Petroleum
<br />50), 8015 mod or GQVS
<br />Total Petroleum Hydrocarbon, Diesel, GGFID (35 8260
<br />BTX & E
<br />Benzene, Toluene,.Xylene & Ethyl Benzene, GOPID020 8or GC/MS 826600
<br />CL HC
<br />Chlorinated Hydrocarbon, GC/HSD 8010, GOMS 8240
<br />TOTAL LEAD
<br />Total lead, AA 7420, AA 7421 or ICP -AES 6010
<br />Ethylene dibromide (DHS -AB 1803), GOMS 8240 (DHS-LUFI)
<br />EDB
<br />GC -FID
<br />Gas Chromatography, Fume Ionization Detection
<br />Inductively Coupled Plasma Atomic Emission Spectrometry 6010 or Atomic Absorption
<br />ICRP or AA
<br />Spectrometry 7000. Metals: Cadmium, Chromium III and VI, Lead, Zinc and NIckel.
<br />PCB
<br />Polychlorinated Biphenyls, GOMS 8270 or WW
<br />Method 3050
<br />Acid digestion
<br />Method 3540
<br />Soxhlet sample preparation
<br />Method 3550
<br />tr
<br />Sonication sample preparation, esacxion method
<br />Method 5030
<br />Purge and trap sample preparation
<br />QA/QC
<br />Quality Assurance/Quality Control
<br />Notes: To avoid se positive detection of benzene, benzene -free solvents are to be used. Fused capillary columns are
<br />false
<br />preferred to packed columns; a packed column may be used as a 'first cut' with 'dirty' samples or once the hydrocarbons
<br />have been characterized and proper QA/AC is followed.
<br />For Drinking water sources, EPA recommends that the 500 series for volatile organics be used in preference to the 600
<br />series because the detection limits are lower and the QA/QC is better. Samples exhibiting any level of heavy metal
<br />contamination may require further analysis. PHS-EHD recommends holding these samples until disposal is indicated.
<br />EH 23 048 (Revised 7/10/92) Page 8
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