Search Results for the EPA National Library Catalog

Items Found: 1933

Showing: Items 1901 - 1933

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Select Item Title Year Published
Watershed modeling to assess the sensitivity of streamflow, nutrient, and sediment loads to potential climate change and urban development in 20 U.S. watersheds. 2012
Waterways at risk : how low-impact development can reduce runoff pollution in Michigan / 2005
Weather and climate of the Great Lakes region 1979
Western Great Lakes Drainage Basin. A Cooperative State-Federal Report on Water Pollution. 1951
Wetlands policy plan : with final environmental impact statement / 1981
Wetlands policy plan and draft environmental impact statement : 90-day review document 1981
Where land meets water : understanding wetlands of the Great Lakes. 2002
Whole effluent toxicity (WET) control policy : policy for the evelopment of effluent limitations in national pollutant discharge elimination system permits to control whole effluent toxicity for the protection of aquatic life. 1994
Wildlife criteria portions of the proposed water quality guidance for the Great Lakes system / 1993
Winds over Lake Huron : chronicles in the life of a Great Lakes mariner 1977
Winter Currents in Lake Huron. 1976
Winter navigation on the Great Lakes extended season versus year-round shipping / 1983
Wisconsin grateful for the Great Lakes / 1980
Wisconsin tributary loadings to the Upper Great Lakes / 1975
Work plan for the Upper Great Lakes Connecting Channel Workshop / 1984
Work plan of activities, second year 1986
Workshop on Environmental Mapping of the Great Lakes : proceedings of a symposium held in Windsor, Ontario, November 8-10, 1976 / 1976
Workshop on Hazard Assessment proceedings of a workshop held in Ann Arbor, Michigan, April 9-11, 1979 / 1979
Workshop on Innovative Technologies for Treatment of Contaminated Sediments : June 13-14, 1990 : summary report / 1991
Workshop on Innovative Technologies for Treatment of Contaminated Sediments : June 13-14, 1990 : summary report / 1990
Workshop on toxaphene in the Great Lakes : concentrations, trends, and pathways / 1996
Workshop report anticipatory planning for the Great Lakes, held March 5-7, 1979, Windsor, Ontario / 1979
Workshop report on the application of 2,3,7,8-TCDD toxicity equivalence factors to fish and wildlife. 2001
Workshop to Evaluate Sea Lamprey Populations "WESLP" background papers and proceedings of the August 1985 workshop / 1987
Zebra mussel migration to inland lakes and reservoirs : a guide for lake managers / 1993
Zebra mussels in North America : the invasion and its implications / 1994
Zebra mussels in Virginia's future 1993
Zero discharge : a strategy for the regulation of toxic substances in the Great Lakes ecosystem 1988
Zero discharge and virtual elimination in the Great Lakes : a collection of viewpoints from prominent Great Lakes specialists / 1993
Zooplankton of the Great Lakes : a guide to the identification and ecology of the common crustacean species / 1984
Zooplankton production in Lake Ontario as influenced by environmental perturbations / 1975
[Great Lakes surveillance workshop, July 27-29, 1987] 1986
[The Rachel Carson]. 1983
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