Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Not considering costs in setting NAAQS : a costly mistake / 2008
Novel sorbents for high-temperature regenerative H2S removal : final report / 1985
Nox abatement by fuel-lean reburning: {microform} laboratory combustor and pilot-scale package boiler results / 1998
NOx abatement for stationary sources in Japan / 1976
NOx abatement for stationary sources in Japan / 1983
NOx abatement for stationary sources in Japan / 1983
NOx abatement for stationary sources in Japan / 1977
NOx abatement for stationary sources in Japan / 1979
NOx combustion control methods and costs for stationary sources : summary study / 1975
NOx Control Technology Requirements under the United States' 1990 Clean Air Act Amendments Compared to Those in Selected Pacific Rim Countries. 1994
NOx national emission inventory estimates / 1980
Noxious gases, vapors, mist, smoke and dust particles 1931
NTP technical report on the toxicology and carcinogenesis studies of CS2 (94% o-chlorobenzalmalononitrile, CAS no. 2698-41-1) in F344/N rats and B6C3F1 mice (inhalation studies) / 1990
Numerical and graphical procedures for estimation of community photosynthesis and respiration in experimental streams {microform} / 1982
Numerical Model for the Prediction of Transient Water Quality in Estuary Networks. 1972
Nutrient chemistry of a large, deep lake in subarctic Alaska / 1978
Nutrient Transport and Dissolved Oxygen Budget Studies in the Potomac Estuary. 1972
Nutrient-Dissolved Oxygen Dynamics in Chesapeake Bay: The Roles of Phytoplankton and Micro-Heterotrophs under Summer Conditions, 1985. 1987
Nutritional Ecology and Community Structure of the Phytoplankton of Green Bay. 1971
OAQPS control cost manual 1996
Observation of airborne tritium waste discharge from a nuclear fuel reprocessing plant / 1973
Occupational Exposures and Chronic Respiratory Symptoms: A Population-Based Study. 1987
Occupational exposures to mists and vapours from strong inorganic acids, and other industrial chemicals. 1992
Occupational Vinyl Chloride Intoxication (O Professionalnoi Intoksikatsii Vinilkhloridom). 1968
Odors emitted from raw and digested sewage sludge / 1973
Off-site environmental monitoring report : radiation monitoring around United States nuclear test areas, calendar year 1989 / 1990
Oklahoma City Metropolitan Area Air Pollutant Emission Inventory. 1970
Omaha Metropolitan Area Air Pollutant Emission Inventory. 1970
On physical adsorption / 1964
On the Influence of Low-Concentration Nitrogen Dioxide on Living Organisms. 1970
On the quality of global emission inventories : approaches, methodologies, input data and uncertainties = Over de kwaliteit van mondiale emissie-inventarisaties, aanpak, methodiek, gegevens en onzekerheden / 2002
On-Line Detection of Dichlorodibenzodioxins by DLR Jet-REMPI. 1998
Onsite engineering report of the slurry-phase biological reactor for pilot-scale testing on contaminated soil / 1993
Opacity and Mass Emission Relationship in Forging Areas of Large Caliber Metal Parts Facilities, 1981
Open Lake Water Quality Conditions for Lake Erie's Central and Eastern Basins, 1985. 1987
Open Lake Water Quality Conditions for Lake Erie's Western, Central and Eastern Basins, 1986. 1988
Operating a fuel cell using landfill gas. 1996
Operating and maintenance costs survey of FGD systems 1983
Operating Parameters to Minimize Emissions during Rotary Kiln Emergency Safety Vent Openings. 1994
Operation and repair of water facilities in civil defense emergencies; technical manual. 1953
Operation of a Pilot Motor Vehicle Inspection Station in Houston, Texas. 1980
Operation of a sulfuric acid plant using blended copper smelter gases / 1976
Operational control procedures for the activated sludge process / 1973
Opportunities for landfill gas energy recovery in Kansas : draft profiles of candidate landfills and current projects / 1997
Opportunities to reduce greenhouse gas emissions through materials and land management practices. 2009
Optical properties and visual effects of smoke-stack plumes : a cooperative study: Edison Electric Institute and U.S. Public Health Service / 1967
Optical remote sensing medthods for measurement of trace gases in ambient air review of progress in the Nordic countries / 1995
Optical Studies of Automotive and Natural Hazes: Scattering from Single Particles. 1971
Optimization of Automotive Engine Efficiency and Emissions. 1975
Options for Developing and Evaluating Mitigation Strategies for Indoor Air Impacts at CERCLA Sites. Air/Superfund National Technical Guidance Study Series, Report ASF-36. 1900
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