Search Results for the EPA National Library Catalog

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Alterations in the Hydrologic Cycle Induced by Urbanization in Northern New Castle County, Delaware: Magnitudes and Projections. 1974
Alternative Sewer Systems in the United States. 1984
Alternatives for Small Wastewater Treatment Systems. 3. Cost/Effectiveness Analysis. 1977
Ambient air carbon monoxide measurements / 1979
Ambient Air Hydroxyl Radical Concentrations: Measurements and Model Predictions. 1989
Ambient concentrations of polycyclic organic matter : final technical note / 1983
Ambient monitoring aloft of ozone and precursors near and downwind of St. Louis / 1977
Ambient ozone and human health : an epidemiological analysis. Volume 3 / 1985
America's Great Outdoors: A Promise to Future Generations. 2011
America's Great Outdoors: A Promise to Future Generations. Youth Report. 2011
American Indian Reservations and Indian Trust Areas 1995
American wilderness : a new history / 2007
An analysis of radar exposure in the San Francisco area / 1977
An Analysis of the outdoor recreation and wilderness situation in the United States, 1989-2040 : a technical document supporting the 1989 RPA assessment / 1990
An approach for the preliminary assessment of TSP concentrations / 1978
An assessment of automatic sewer flow samplers - 1975 / 1975
An assessment of ozone as a surrogate for other products of atmospheric photochemical reactions / 1983
An assessment of the ecological impacts of ground water overdraft on wetlands and riparian areas in the United States / 1996
An atlas of biodiversity : Chicago wilderness, a regional nature reserve / 1997
An evaluation of strategies to control noise from minibikes / 1981
An executive summary of three EPA demonstration programs in erosion and sediment control / 1974
An experimental study of turbulence in an urban environment / 1982
An investigation of future ambient diesel particulate levels occurring in large-scale urban areas / 1979
An urban air quality simulation with community multi-scale air quality (CMAQ) modeling system / 1998
Analyses of PEM-2 model evaluation results for short-term urban particulate matter / 1987
Analysis of Air Pollution and Its Health Effects: Washington, DC. Metropolitan Area. 1979
Analysis of air toxics emissions, exposures, cancer risks and controllability in five urban areas. v. 1, Base year analysis and results. 1989
Analysis of air toxics emissions, exposures, cancer risks and controllability in five urban areas. v.2, Controllability analysis and results. 1990
Analysis of aldehydes and ketones in the gas phase : final report / 1985
Analysis of atmospheric organic aerosols by mass spectroscopy / 1976
Analysis of carbon monoxide exposure for fourteen cities using HAPEM-MS3 / 1998
Analysis of Connecticut©¢â‚¬â„¢s Request for Waiver of the Reformulated Gasoline Oxygen Content Requirement for Connecticut Covered Area: Technical Support Document. 2005
Analysis of Ground and Surface Water Utilization in Urbanized Arid Areas. 1970
Analysis of high sulfate concentrations in greater New York City air / 1979
Analysis of Individual Hydrocarbon Species in Ambient Atmospheres: Techniques and Data Validity. 1983
Analysis of inhalable and fine particulate matter measurements 1981
Analysis of Los Angeles Atmospheric Reaction Data from 1968 and 1969. 1970
Analysis of New York©¢â‚¬â„¢s Request for Waiver of the Reformulated Gasoline Oxygen Content Requirement for New York Covered Area: Technical Support Document. 2005
Analysis of Non-Point Source Pollution in the Rocky Mountain-Prairie Region. Preliminary Draft. Part I. 1974
Analysis of organic compound data gathered during 1980 in Northeast corridor cities / 1983
Analysis of Ozone Air Quality Over the New York Metropolitan Area. 1990
Analysis of polynuclear aromatic hydrocarbons in particulate matter by luminescense techniques / 1984
Analysis of propane gain used as a screen on the Portland element III sample / 1980
Analysis of Seasonal Variations in Air Pollutant Levels. 1961
Analysis of the Demands for Water from the Private Sector in a Sub-Arctic Urban Area. 1972
Analysis of the economic and environmental effects of compressed natural gas as a vehicle fuel. : Volume 1: passenger cars and light trucks / 1990
Analysis of the economic and environmental effects of ethanol as an alternative fuel : special report / 1990
Analysis of the Economics of Water Supply in the Washington Metropolitan Area. 1980
Analysis of the Regulation, Organization and Operations of a Regional Water Management Institution Founded in 1846. 1972
Analysis of Urban Aerosols in Major US Cities - Implications for Asthmatic Airways. 2010
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