Search Results for the EPA National Library Catalog

Items Found: 1942
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Select Item Title Year Published
Organics analysis using gas chromatography/mass spectrometry : a techniques & procedures manual / 1979
Organics in the Environment. 1979
Organochlorine compounds in fish tissue from the Connecticut, Housatonic, and Thames River basins study unit, 1992-94 1998
Ostrava air quality monitoring and receptor modeling study / 1997
Outdoor Smog Chamber Experiments Using Automobile Exhaust. 1985
Outlook for Boston and the Bay State : economy at crossroads / 1990
Overview of Source/Sink Characterization Methods. 1994
Overview of U.S. and Canadian Experience with European Mass Burning Waterwall Incinerator Systems. 1982
Oxidation of Nitrapyrin to 6-Chloropicolinic Acid by the Ammonia-Oxidizing Bacterium 'Nitrosomonas europaea'. 1992
Oxygen Transfer under Process Conditions. 1988
Oxygen-18 study of SO2 oxidation in rainwater by peroxides. / 1986
Oxygenation of Aqueous Bodies Using Liquid Oxygen-Loxination. 1974
Ozonation Byproducts. 2. Improvement of an Aqueous-Phase Derivatization Method for the Detection of Formaldehyde and Other Carbonyl Compounds Formed by the Ozonation of Drinking Water. 1989
Ozonation/Post-Chlorination of Humic Acid: A Model for Predicting Drinking Water Disinfection By-Products. 1992
Packed-Tower Aeration Study to Remove Volatile Organics from Groundwater at Wurtsmith Air Force Base, Michigan. 1985
Papers in marine biology and oceanography, 1955
Para-Hydroxybenzoate as an Intermediate in the Anaerobic Transformation of Phenol to Benzoate. 1991
Parameterization of Subsurface Heating for Soil and Concrete Using Net Radiation Data. 1985
Parker and Rowley River basins: records of wells, materials tests, and chemical analyses of water in the Parker and Rowley River basins, Massachusetts / 1962
Partial characterization of chlorinated organics in superchlorinated septages and mixed sludges / 1978
Particle Beam Liquid Chromatography-Electron Impact Mass Spectrometry of Dyes. 1989
Particle Class Balance Receptor Model for Aerosol Apportionment in Syracuse, New York. 1983
Particle Size Distributions for an Office Aerosol. 1990
Passenger car weight trend analysis / 1974
Passenger Car Weight Trend Analysis. Volume II. Technical Discussion. 1974
Pattern Recognition/Expert System for Mass Spectra of Volatile Toxic and Other Organic Compounds. 1992
PCB Metabolism in Rats Following Prolonged Exposure to Aroclor 1242 and Aroclor 1016. 1976
Peer review of LBNL statistical analysis of the effect of vehicle mass and footprint reduction on safety (LBNL phase 1 and 2 reports) / 2012
Penta Wood Products Site: Analysis of Pentachlorophenol Using a Mobile Laboratory Equipped with State-of-the-Art Instrumentation. 1994
Pentachlorodibenzofurans: Synthesis, Capillary Gas Chromatography and Gas Chromatographic/Mass Spectrometric Characteristics. 1986
Pentachlorophenol in the Environment. Evidence for Its Origin from Commercial Pentachlorophenol by Negative Chemical Ionization Mass Spectrometry. 1980
Pentachlorophenol in the Environment: Evidence for Its Origin from Commercial Pentachlorophenol by Negative Chemical Ionization Mass Spectrometry. 1980
People's right to know media, democracy, and the information highway / 1994
Performance and economic feasibility of a sludge/wastepaper gasifier system {microfiche} 1984
Performance evaluation at a long-term food processing land treatment site / 1990
Performance Evaluation Materials for the Analysis of Volatile Organic Contaminants in Soil: A Preliminary Assessment. 1990
Performance evaluation of particle beam liquid chromatography/mass spectrometry for the measurement of acid herbicides / 1990
Performance Evaluation of Particle Beam Liquid Chromatography/Mass Spectrometry for the Measurement of Acid Herbicides Project Summary 1990
Performance tests for the evaluation of computerized gas chromatography/mass spectrometry equipment and laboratories / 1980
Permeability of Soils to Four Organic Liquids and Water. 1986
Pesticide Residue Analysis in Human Tissue by Combined Gas Chromatography-Mass Spectrometry. 1970
Pesticide sources to the soil and principles of spray physics / 1990
Pesticides in surface water in the Connecticut, Housatonic, and Thames River basins, 1992-95 1999
Pesticides industry sales and usage : 1990 and 1991 market estimates / 1992
Petroleum Contamination: Quantification and Passive Tagging in Organisms and Sediments. 1982
Philadelphia Roadway Study. 1984
Photochemical Air Pollutant Effects on Mixed Conifer Ecosystems. 1977
Photochemical Oxidents in Yonkers, New York: Effects on Yield of Bean and Tomato. 1976
Photolysis of Chlorinated Dioxins in Organic Solvents and on Soils. 1990
Physical and Morphological Measures of Waste Solidification Effectiveness. 1991
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