Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Voluntary and regulatory approaches for nonpoint source pollution control. (Water quality planning). Conference held at Rosemont, Illinois, May 23-24, 1978 / 1978
Waste stabilization lagoons : a review of research and experience in design, construction, operation and maintenance ; [proceedings]. 1961
Wastewater use in the production of food and fiber--proceedings : Proceedings of the conference held at Oklahoma City, Oklahoma, March 5-7, 1974 / 1974
Water Chlorination: Crossroad of Uncertainties and Decisions. 1985
Water Conservation Planning Workshop. Before the Well Runs Dry: A Workshop on How to Design a Local Water Conservation Plan. 1982
Water for Texas. Urban Water Resources Planning and Management. Proceedings of the Annual Conference (16th), Held at San Antonio, Texas, 9-10 September 1971. 1971
Water Pollution Problems of Lake Michigan and Tributaries. 1968
Water quality criteria and standards for the 21st century : 4th national conference / 1994
Water quality criteria research of the U.S. Environmental Protection Agency : proceedings of an EPA-sponsored Symposium on Marine, Estuarine and Fresh Water Quality, presented at the 26th annual meeting of the AIBS, August 1975 / 1976
Water Quality Measurement and Instrumentation. Proceedings of a Symposium Held at Cincinnati, Ohio on 29-31 August 1960. 1961
Water quality standards for the 21st century : proceedings : December 10-12, 1990, Arlington, Virginia / 1991
Water quality standards for the 21st century : proceedings of a conference, December 10-12, 1990, Arlington, Virginia / 1991
Water quality standards for the 21st century : proceedings of the Third National Conference, Las Vegas, Nevada, August 31-September 3, 1992 / 1992
Water Resources Activities in the United States. Fish and Wildlife and Water Resources. 1960
Water Resources Activities in the United States. Floods and Flood Control. 1960
Water Resources Activities in the United States. Future Water Requirements of Principal Water-Using Industries. 1960
Water Resources Activities in the United States. Reviews of National Water Resources During the Past Fifty Years. 1959
Water Resources Activities in the United States. Saline Water Conversion. 1959
Water Resources Activities in the United States. Water Recreation Needs in the United States, 1960-2000. 1960
Water Resources Activities in the United States. Water Requirements for Pollution Abatement. 1960
Water Resources Activities in the United States. Water Resources Research Needs. 1960
Water resources conference workbook : May 1961, Dallas, Texas / 1961
Water resources: utilization and conservation in the environment. 1974
Water Reuse--From Research to Application. Proceedings of Water Reuse Symposium, Held at Washington, DC. on March 25-30, 1979. Volume 1. 1979
Water Reuse--From Research to Application. Proceedings of Water Reuse Symposium, Held at Washington, DC. on March 25-30, 1979. Volume 2. 1979
Water Reuse--From Research to Application. Proceedings of Water Reuse Symposium, Held at Washington, DC. on March 25-30, 1979. Volume 3. 1979
Waterborne disease workshop : October 9 and 10, 1997 : Washington National Airport Hilton, Arlington, Virginia : meeting summary. 1998
Waterborne transmission of giardiasis : proceedings of a symposium September 18-20, 1978 / 1979
Watershed 93 : a national conference on watershed management : proceedings, March 21-24, 1993, Alexandria, Virginia. 1994
Wellhead protection : a guide for small communities / 1993
Wetland and riparian restoration : taking a broader view : contributed papers and selected abstracts, Society for Ecological Restoration International Conference, September 14-16, 1995, Seattle, Washington / 1997
Wetlands and watersheds. 1995
What Does It Mean for the Southwest. EPA Regional Conference Held in Phoenix, Arizona on September 24, 1998. 1998
Wild Trout IV: Proceedings of the Symposium. Held in Yellowstone National Park on September 18-19, 1989. 1989
Work plan for the Upper Great Lakes Connecting Channel Workshop / 1984
Working in Indian Country : building successful business relationships with American Indian tribes / 2010
Workshop : application of microcosms for assessing the risk of microbial biotechnology products / 1992
Workshop on Atmospheric Dispersion Models in Complex Terrain. 1979
Workshop on Bioremediation of Hazardous Wastes / 1989
Workshop on Coral Bleaching, Coral Reef Ecosystems and Global Change: Report of Proceedings. Held in Miami, Florida on June 17-21, 1991. 1991
Workshop on effects of sewage sludge quality and soil properties on plant uptake of sludge-applied trace constituents - proceedings 1987
Workshop on Energy Development Issues Affecting Appalachia. 1981
Workshop on Evaluation/Documentation of Chemical Mechanisms / 1987
Workshop on Exposure to Environmental Agents, Their Metabolism, and Mechanisms of Toxicity: Research Needs. 1981
Workshop on health effects of transportation-related pollutants / 1978
Workshop on health effects of transportation-related pollutants : Sheraton-Crabtree Motor Inn, Raleigh, North Carolina, June 15-16, 1977 / 1978
Workshop on in-plant waste reduction in the meat industry : held at University of Wisconsin, Madison December 13-14, 1973 / 1976
Workshop on Innovative Technologies for Treatment of Contaminated Sediments : June 13-14, 1990 : summary report / 1990
Workshop on methods for investigation of waterborne disease outbreaks : summary of recommendations / 1990
Workshop on Model Evaluation Protocols: Chairman's Report. 1986
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