Search Results for the EPA National Library Catalog

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Tradeoffs Associated with Possible Auto Emission Standards. 1975
Trans-11-Tetradecnyl acetate technical pheromone, cis-11-tetracecenyl aetate pheromone. 1997
Transactions: Effects of Air Pollution on Western Forests. 1989
Transmission Lines: Environmental and Public Policy Considerations. An Introduction and Annotated Bibliography. 1977
Transportation Air Quality Analysis - Sketch Planning Methods. Volume II: Case Studies. 1979
Transportation air quality analysis : sketch planning methods. 1979
Treatability and assessment of coal conversion wastewaters : phase 1 / 1979
Trends in Nitrogen in the Chesapeake Bay, 1984-1990. 1992
Trends in phosphorus, nitrogen, Secchi depth, and dissolved oxygen in Chesapeake Bay, 1984 to 1992. 1994
Trends in U.S. Irrigation: Three Regional Studies. 1984
TRIM : total risk integrated methodology : status report. 1999
Trim total risk integrated methodology : TRIM. FaTE technical support document, external review draft. 1999
Triphenyltin hydroxide : R.E.D. facts 1999
U.S. Climate Change Science Program. Synthesis and Assessment Product 4.1. Coastal Sensitivity to Sea Level Rise: A Focus on the Mid-Atlantic Region. 2009
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
Urban Subwatershed Restoration Manual No. 10: Unified Stream Assessment: A User's Manual. Version 2.0. 2005
Urban Subwatershed Restoration Manual No. 11: Unified Subwatershed and Site Reconnaissance: A User's Manual. Version 2.0. 2005
Urban Subwatershed Restoration Manual No. 1: An Integrated Framework to Restore Small Urban Watersheds. Version 2.0. 2005
Urban Subwatershed Restoration Manual No. 2: Methods to Develop Restoration Plans for Small Urban Watersheds. Version 2.0. 2005
Urban Subwatershed Restoration Manual No. 3: Urban Stormwater Retrofit Practices. Version 1.0. 2007
Urban Subwatershed Restoration Manual No. 4: Urban Stream Repair Practices. Version 1.0. 2004
Urban Subwatershed Restoration Manual No. 8: Pollution Source Control Practices. Version 2.0. 2005
Urban Subwatershed Restoration Manual Series: Urban Stormwater Retrofit Practices. Appendices. 2007
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
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