Search Results for the EPA National Library Catalog

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U.S. EPA Region VI inland area contingency plan : Arkansas. 1993
U.S. EPA's Research on Life-Cycle Analysis. 1992
U.S.--Canada Memorandum of Intent on Transboundary Air Pollution. Impact Assessment. 1981
Ultra-Hot Combustor. 1995
Ultrasonic cleaning of rotogravure cylinders / 1989
Uncertainties in quantitative caner risk assessment : some approaches to reduce them / 1988
Uncertainty and the Johnson-Ettinger Model for Vapor Intrusion Calculations. 2005
Unfinished business : a comparative assessment of environmental problems - appendix I : report of the cancer risk work group / 1987
Unfinished business : a comparative assessment of environmental problems - appendix II : non-cancer risk work group / 1987
Unfinished business : a comparative assessment of environmental problems - appendix III : ecological risk work group / 1987
Unfinished business : a comparative assessment of environmental problems - appendix IV : welfare risk work group / 1987
Unfinished business : a comparative assessment of environmental problems : volume I, overview report / 1987
Unfinished Business: A Comparative Assessment of Environmental Problems. 1987
Upgrading and Expansion of the WSSC Piscataway Wastewater Treatment Facility to 30 MGD AWT, Prince George's County, Maryland. 1974
Uranium mining & milling : the need, the processes, the impacts, the choices ; administrator's guide / 1978
Urban Runoff Receiving Water Impacts: Program Overview. 1981
Urban sprawl modeling, air quality monitoring, and risk communication : the Northeast Ohio Project. 2002
Urban stormwater and combined sewer overflow impact on receiving water bodies : proceedings of the national conference, Orlando, Florida November 26-28, 1979 / 1980
Urban stormwater management and technology : case histories / 1980
Urban Stormwater Management and Technology: Case Study in San Francisco. 1981
Urea manufacturing industry, technical document / 1981
US 40CFR503 regulation's impact on human health and environment and its significance to POTWS / J. E. Smith, Jr., and Robert B. Brobst, U.S. Environmental Protection Agency. 1998
USA: Water Research Information - Where Is It. 1976
Use of Coal Cleaning for Compliance with SO2 Emission Regulations. 1981
Use of domestic waste glass for urban paving : summary report / 1975
Use of environmental analyses on wastewater facilities by local government / 1974
Use of Microcosms for Evaluation of Interactions between Pollutants and Microorganisms. 1983
Use of short-term bioassays to evaluate environmental impact of land treatment of hazardous industrial waste 1984
Use of Watershed Characteristics to Select Control Streams for Estimating Effects of Metal Mining Wastes on Extensively Disturbed Streams. 1985
Used Oil Recycling in Illinois: Data Book. 1978
User's Manual for Premining Planning of Eastern Surface Coal Mining. Volume 6. Mine Land Planning. 1983
User's manual for the instream sediment-contaminant transport model SERATRA / 1982
Users Manual and Program Guide for the Consumer Product Noise Impact Model. 1981
Uses of Environmental Maps in Determining Areas of Noncompliance. 1977
Utah Lake - Jordan River Hydrologic Basins Water Quality Management Planning Study. Volume I. 1975
Utility Environmental Impacts: Incentives and Opportunities for Policy Coordination in the New England Region. 1994
Utility Environmental Impacts: Incentives and Opportunities for Policy Coordination in the New England Region. Appendix 2. Report of Science Applications International Corporation. Project on Regional Coordination and Environmental Externalities. 1993
Utilization of a saltwater marsh ecosystem for the management of seafood processing wastewater / 1986
Validation Study of an Approach for Evaluating the Impact of a Shopping Center on Ambient Carbon Monoxide Concentrations. 1974
Validity of ambient toxicity tests for predicting biological impact, Ohio River, near Wheeling, West Virginia / 1986
Validity of effluent and ambient toxicity tests for predicting biological impact, Kanawha River, Charleston, West Virginia / 1986
Validity of effluent and ambient toxicity tests for predicting biological impact, Scippo Creek, Circleville, Ohio / 1985
Virginia Animal Waste Management Project. 1990
Viruses, Organics, and Other Health-Related Constituents of the Occoquan Watershed and Water Service Area. Part II. Viruses. 1981
VOC fugitive emissions in petroleum refining industry : background information for proposed standards / 1982
VOC fugitive emissions in synthetic organic chemicals manufacturing industry : background information for promulgated standards / 1980
VOC fugitive emissions in synthetic organic chemicals manufacturing industry : background information for promulgated standards / 1983
VOC fugitive emissions in synthetic organic chemicals manufacturing industry : background information for proposed standards / 1980
Volatile organic compound emissions from automobile refinishing : background information for promulgated standards. 1998
Volatile organic compound emissions from automobile refinishing : background information for proposed standards / 1995
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