Search Results for the EPA National Library Catalog

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Continued research in mesoscale air pollution simulation modeling. Volume II, Refinements in the treatment of chemistry, meteorology, and numerical integration procedures / 1976
Continued research in mesoscale air pollution simulation modeling. Volume III, Modeling of microscale phenomena / 1976
Continued research in mesoscale air pollution simulation modeling. Volume IV, Examination of the feasibility of modeling photochemical aerosol dynamics / 1976
Control Technology Alternatives and Costs for Compliance: Elemental Phosphorus Plants. 1983
Controlling nitrogen oxides / 1980
Controlling SO2 emissions from coal-fired steam-electric generators : solid waste impact / 1978
Controlling SO2 Emissions from Coal-Fired Steam-Electric Generators: Solid Waste Impact. Volume II. Technical Discussion. 1978
Correlation of coal properties with environmental control technology needs for sulfur and trace elements {microform} / 1984
Cost analysis methodology and protocol estimates : OECD minimum pre-market data test protocols / 1981
Criteria document : aldrin/dieldrin. 1976
Criteria document : benzidine / 1976
Criteria document : toxaphene. 1976
Criteria document for DDT (DDD, DDE). 1976
Criteria document for PCBs / 1976
Criteria document toxaphene. {microform} : 1976
Criteria document [for] endrin. 1976
Cumulative Impacts on Water Quality Functions of Wetlands. 1988
Data base for standards/regulations development for land disposal of flue gas cleaning sludges / 1977
Debunking Some Myths about Metals. 1994
Decision Model for Biomarkers of Exposure. 1991
Deep Creek Lake, Garrett County, Maryland. 1975
Deer Creek Reservoir, Fayette and Pickaway Counties, Ohio. 1975
Delavan Lake, Walworth County, Wisconsin. 1974
Demonstration of a leachate treatment plant : interim report. 1977
Depositional Environments and Sediment Characteristics of the Colville and Adjacent Deltas, Northern Arctic Alaska. 1975
Derivatization of Organic and Inorganic N-Chloramines for High-Performance Liquid Chromatographic Analysis of Chlorinated Water. 1984
Description of EPA SITE Demonstration of the HAZCON Stabilization Process at the Douglassville, Pennsylvania Superfund Site. 1989
Design and Characterization of a Small Chamber for Chemical and Biological Evaluation of Sources of Indoor Air Contamination. 1995
Determination of biodegradability kinetics of RCRA compounds using respirometry for structure-activity relationships / 1990
Determination of Harmful Quantities and Rates of Penalty for Hazardous Substances. Volume III. Appendices. 1974
Determination of kinetics of phosphorus mineralization in soils under oxidizing conditions / 1977
Determination of Soluble Mineral Content Using Electrical Conductivity Measurements. 1997
Determination of stable valence states of chromium in aqueous and solid waste materials / 1986
Develop an Operational System for Evaluating and Testing Methods and Instruments for Determining the Effects of Fuels and Fuel Additives on Automobile Emissions. 1973
Development and evaluation of improved fine particulate filter systems / 1985
Development document for effluent limitations guidelines and new source performance standards for the pressed and blown glass segment of the glass manufacturing point source category / 1975
Development of a Conceptual Design for a Bay Quality Index for Tampa Bay, Florida. 1995
Development of an Economics-Based Methodology for Projecting Future Pollution Problems. 1976
Development of suspended solids quality control and performance evaluation samples / 1976
Dichlorvos (DDVP) decision document. 1982
Dicofol position document 2/3. 1984
Dillon Reservoir, Muskingum County, Ohio. 1975
Dimethoate : position document 1. {Microfiche} / 1978
Dinocap : position document 4. 1989
Direct/delayed response project : quality assurance plan for soil sampling, preparation, and analysis / 1987
Direct/Delayed Response Project: Field Operations and Quality Assurance Report for Soil Sampling in the Mid-Appalachian Region of the United States. 1990
Direct/Delayed Response Project: Quality Assurance Report for Physical and Chemical Analyses of Soils from the Northeastern United States. 1989
Disposal of by-products from nonregenerable flue gas desulfurization systems : final report / 1979
Disposition of Anthracene in the Water and Aufwuchs Matrices of a Large Outdoor Channel Microcosm: A Data Set for Mathematical Simulation Models. 1984
Distribution of Natural and Anthropogenic Elements and Compounds in Precipitation Across the U.S.: Theory and Quantitative Models. 1972
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