EPA Methods

Results: 1828



#Item
301Law / CAS registry number / Information security / Non-disclosure agreement / Material safety data sheet / Patent / Trade secret / Intellectual rights to magic methods / Claim / Intellectual property law / Security / Safety

PUBLIC COPY August 7, 2012 Via Federal ExpressrDocument Processing Center (Mail Code 7407M) Room 6428

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Source URL: www.epa.gov

Language: English - Date: 2012-10-16 12:28:35
302Chemistry / Nuclear magnetic resonance / Environmental science / Spectroscopy / Water quality / Fecal coliform / Turbidity / Total suspended solids / Suspended solids / Water pollution / Water / Environment

Appendix H – Analytical Methods for Impaired Waters Monitoring | Draft Massachusetts North Coastal Small MS4 General Permit

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Source URL: www.epa.gov

Language: English - Date: 2012-04-22 13:35:59
303Test method / Science / Statistics / Measurement / Tests / United States Environmental Protection Agency

NH ELAP EPA 504.1 & EPA[removed]FRB Policy Statement *Compliance samples shall include a FRB(s) per the method requirement. This requirement is based on the language found in the reference methods and on regulation and met

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Source URL: des.nh.gov

Language: English - Date: 2013-03-10 05:00:00
304Biomonitoring / Environmental chemistry / Medicine / Perchlorate / National Health and Nutrition Examination Survey / Percentile / Urine / Sample size determination / Chemistry / Oxidizing agents / Analytical chemistry

Methods Biomonitoring: Perchlorate Indicator B13. Perchlorate in women ages 16 to 49 years: Median and 95th percentile concentrations in

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Source URL: www.epa.gov

Language: English - Date: 2013-06-20 15:34:53
305Visibility / Contingent valuation / Cost–benefit analysis / Sociology / Science / Economics / Evaluation methods / Environmental economics / Welfare economics

Microsoft Word - IEc resid vis proposal memo[removed]doc

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Source URL: www.epa.gov

Language: English - Date: 2011-06-09 09:29:19
306Occupational safety and health / Pollutants / Smog / Emission standards / Hexavalent chromium / Volatile organic compound / Air quality / United States Environmental Protection Agency / Particulates / Pollution / Air pollution / Atmosphere

Environments and Contaminants: Hazardous Air Pollutants Methods Indicator E4. Percentage of children ages 0 to 17 years living in census tracts where estimated hazardous

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Source URL: www.epa.gov

Language: English - Date: 2013-06-20 15:36:28
307Chromatography / Measuring instruments / Mass spectrometry / Laboratory techniques / Chemical pathology / Gas chromatography–mass spectrometry / Volatile organic compound / Gas chromatography / Flame ionization detector / Chemistry / Science / Scientific method

EPA/625/R-96/010b Compendium of Methods for the Determination of Toxic Organic Compounds in Ambient Air

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Source URL: www.epa.gov

Language: English - Date: 2010-08-24 16:14:03
308Evaluation methods / Ethics / Welfare economics / Financial economics / Valuation / Contingent valuation / Hedonic regression / Value of life / Cost–benefit analysis / Economics / Environmental economics / Business

US EPA: OSA: Handbook for Non-Cancer Health Effects Valuation, Appendix A

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Source URL: www.epa.gov

Language: English - Date: 2011-01-25 14:00:44
309

Residue Analytical Methods: Fenamiphos (M) - Sulfoxide; 25,402

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Source URL: www.epa.gov

- Date: 2010-08-13 10:12:34
    310

    Residue Analytical Methods: Permethrin (M) - 3-PB acid; Appendix I

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    Source URL: www.epa.gov

    - Date: 2010-08-13 10:12:30
      UPDATE