Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Regional acid deposition : models and physical processes / 1984
Regional Air Quality and Acid Deposition Modeling and the Role for Visualization. 1991
Regional Characteristics of Land Use in Northeast and Southern Blue Ridge Province: Associations with Acid Rain Effects on Surface-Water Chemistry. 1991
Regional Eulerian model field study and evaluations: proposed management and technical approaches / 1986
Regional Field Study Design for Evaluation of Eulerian Acidic Deposition Models. 1987
Regional Oxidant Model User's Guide. Part 1. The ROM Preprocessors. 1991
Regional Oxidant Model User's Guide. Part 2. The ROM Processor Network. 1991
Regional Oxidant Model User's Guide. Part 3. The Core Model. 1991
Regional Patterns and Local Variability of Dry and Occult Deposition Strongly Influence Sulfate Concentrations in Maine Lakes. 1988
Regional Patterns of Sulfur Retention in Watersheds of the Eastern U.S. 1987
Regional Relationships between Geomorphic/Hydrologic Parameters and Surface Water Chemistry Relative to Acidic Deposition. 1989
Regional-Scale Pollutant Transport Studies in the Northeastern United States. 1983
Regulatory impact analysis for the final revisions to the National Ambient Air Quality Standards for particulate matter. 2012
Regulatory impact analysis for the proposed revisions to the National Ambient Air Quality Standards for particulate matter. 2012
Relationship between circumsolar sky brightness and atmospheric aerosols / 1974
Relationship between fine sediment and macroinvertebrate community characteristic a literature review and results from NCASI fine sediment studies / 1984
Relationship between mesoscale acid precipitation and meteorological factors / 1982
Relationships Between Pb and 210 Pb in Aerosol and Precipitation at a Semiremote Site in Northern Wisconsin. 1983
Relative atmospheric loadings of toxic contaminants and nitrogen to the Great Waters / 1993
Relative Importance of Oxidation Pathways and Clouds to Atmospheric Ambient Sulfate Production as Predicted by the Regional Acid Deposition Model. 1994
Relative Importance to Sulfate Production of Oxidation Pathways and Clouds as Predicted by the Regional Acid Deposition Model. 1993
Remote sensing applications for acid deposition / 1988
Report of a workshop : the case for integrated models of acidic deposition in Canadian environmental policy making : Toronto, April 25-26, 1989 / 1990
Report on an investigation of sediment contamination : the Milwaukee Estuary, Wisconsin, sampled July 29-31, 1980 / 1986
Report on State sediment control institutes program. 1975
Report to the U.S. Environmental Protection Agency on atmospheric deposition workshop on organic contaminant deposition to the Great Lakes Basin held at the University of Minnesota, Minneapolis, 20-21 November, 1985 / 1985
Research activity catalogue. 0
Research activity descriptors : FY 88 : a contribution to the National Acid Precipitation Assessment Program. 1988
Research activity descriptors : FY 89. 1989
Research activity descriptors, FY89 : October 1988-September 1989 : a contribution to the National Acid Precipitation Assessment Program. 1989
Response of forest trees to sulfur, nitrogen, and associated pollutants / 1990
Response of surface water chemistry to the Clean Air Act Amendments of 1990. 2003
Response of vegetation to atmospheric deposition and air pollution / 1990
Responses of Forests to Atmospheric Deposition. National Research Plan for the Forest Response Program. 1986
Results of a Study with an Experimental Pesticide on the Shell Deposition of the Eastern Oyster (Crassostrea virginica). 2015
Results of the Lake Michigan Mass Balance Study: Atrazine Data Report. 2001
Review of Acid Deposition Research in the Western United States 1983
Review of control strategies for ozone and their effects on other environmental issues / 1986
Review of the national ambient air quality standards for lead : policy assessment of scientific and technical information, OAQPS staff paper - first draft. 2006
Review of U.S. Environmental Protection Agency, Atmospheric Sciences Research Laboratory : dry deposition and materials effects programs / 1985
Risk and exposure assessment for review of the secondary national ambient air quality standards for oxides of nitrogen and oxides of sulfur : final. 2009
Risk and exposure assessment for review of the secondary national ambient air quality standards for oxides of nitrogen and oxides of sulfur : first draft / 2008
Risk and exposure assessment for review of the secondary national ambient air quality standards for oxides of nitrogen and oxides of sulfur : second draft. 2009
Risk Assessment for the Waste Technologies Industries (WTI) Hazardous Waste Incineration Facility (East Liverpool, Ohio). Volume 4. Atmospheric Dispersion and Deposition Modeling of Emissions. 1997
Risk Assessment for the Waste Technologies Industries (WTI) Hazardous Waste Incinerator Facility (East Liverpool, Ohio). Volume 4. Atmospheric Dispersion and Deposition Modeling of Emissions. 1995
River adjustment to altered hydrologic regimen, Murrumbidgee River and paleochannels, Australia, 1968
Robust Bayes Models of Fish Response to Lake Acidification. 1989
Rocky Mountain acid deposition model assessment : acid rain mountain mesoscale model (ARM3) / 1988
Rocky Mountain acid deposition model assessment : acid rain mountain mesoscale model (ARM3) / 1989
Rocky Mountain acid deposition model assessment : acid rain mountain mesoscale model (ARM3) {microfiche} / 1990
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