Search Results for the EPA National Library Catalog

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Showing: Items 751 - 800
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Select Item Title Year Published
Design of Stormwater Filtering Systems. 1996
Design of stream sampling networks and a GIS method for assessing spatial bias 2000
Design of stream sampling networks and a GIS method for assessing spatial bias {electronic resource} / 2000
Designing an information management system for watersheds 1997
Desired future conditions for southwestern riparian ecosystems : bringing interests and concerns together, September 18-22, 1995, Albuquerque, New Mexico / 1996
Despite progress, EPA needs to improve oversight of wastewater upgrades in the Chesapeake Bay Watershed : evaluation report. 2008
Detailed plan for the study of agricultural watersheds in the Great Lakes drainage basin : Canada, 1974-75 / 1974
Detailed study of water quality, bottom sediment, and biota associated with irrigation drainage in the Klamath Basin, California and Oregon, 1990-92 / 1996
Determination of present levels of pollution in some bays of Puerto Rico. 1970
Detroit, St. Clair and St. Marys Rivers, and Lake St. Clair Task Force report to the Surveillance Work Group of the Great Lakes Water Quality Board : Detroit, St. Clair and St. Marys Rivers, and Lake St. Clair surveillance plan. 1984
Developing a Watershed Management Plan for Water Quality: An Introductory Guide. 2000
Development and application of assessment protocols for determining the ecological condition of wetlands in the Juniata river watershed : environmental monitoring and assessment program / 1999
Development and application of biomonitoring indicators for floodplain wetlands of the upper Missouri River Basin, North Dakota 2002
Development and application of coupled optimization-watershed models for selection and placement of best management practices in the Mackinaw River watershed / 2011
Development and Evaluation of Citizen Participation Techniques for Inland Lake and Shoreland Management. 1971
Development growth outpacing progress in watershed efforts to restore the Chesapeake Bay / 2007
Development of a Great Lakes-St. Lawrence Ecosystem Model framework / 1991
Development of a map and image processing system as a decision support tool to local wellhead protection / 1992
Development of a Mathematical Model to Predict the Role of Surface Runoff and Groundwater Flow in Overfertilization of Surface Waters. 1971
Development of a provisional physical habitat index for Maryland freshwater streams 1999
Development of an Economic/Environmental Plan for Dents Run Watershed, West Virginia. 1973
Development of baseline data for the Ohio River Basin energy study 1977
Development of event-based pathogen monitoring strategies for watersheds / 2006
Development, calibration, and analysis of a hydrologic and water-quality model of the Delaware Inland Bays watershed / 2003
Development, evolution, and destruction of the saline mineral area of Eocene Lake Uinta, Piceance Basin, Western Colorado / 2015
Diagnostic and Feasibility Report on Salem Lake, Phase I Clean Lakes Study 1991
Diagnostic/feasibility study report : Lake Hendricks/Deer Creek Watershed, Brookings County, South Dakota ; Lincoln County, Minnesota / 1993
Diamond Chuitna Coal Project : final environmental impact statement / 1989
Diazinon and chlorpyrifos loads in precipitation and urban and agricultural storm runoff during January and February 2001 in the San Joaquin River basin, California 2003
Diffuse source loadings from flat coastal plain watersheds : water movement and nutrient budgets : final report / 1982
Digital Simulation of Thunderstorm Rainfall. 1972
Dillon clean lakes study final report / 1983
Dioxin loading to waters in the Columbia river basin. 1991
Direct/delayed response project : quality assurance plan for soil sampling, preparation, and analysis / 1987
Discharge in the lower Columbia River basin, 1928-65, 1968
Disconnected rivers : linking rivers to landscapes / 2004
Discover a watershed : the Missouri educators guide / 2004
Discover a watershed : the watershed manager educators guide. 2002
Dispersion studies on the Delaware River estuary model and potential applications toward stream purification capacity evaluations. 1961
Disposition and control of uranium mill tailings piles in the Colorado River basin / 1965
Disposition and control of uranium mill tailings piles in the Colorado River basin. 1965
Disposition and control of uranium mill tailings piles in the Colorado River basin. 1966
Dissolved silica in the tidal Potomac River and Estuary, 1979-81 water years / 1988
Dissolved-oxygen and algal conditions in selected locations of the Willamette River basin, Oregon 1981
Distribution and relative abundance of fishes in Wisconsin : I. Greater Rock River Basin 1982
Distribution and relative abundance of fishes in Wisconsin : II. Black, Trempealeau, and Buffalo River Basins 1983
Distribution and relative abundance of fishes in Wisconsin : IV. Root, Milwaukee, Des Plaines, and Fox River Basins 1984
Distribution and relative abundance of fishes in Wisconsin : V. Grant & Platte, Coon & Bad Axe, and La Crosse River Basins / 1985
Distribution and relative abundance of fishes in Wisconsin : VI. Sheboygan, Manitowoc and Twin River Basins / 1985
Distribution and relative abundance of fishes in Wisconsin : VII. St. Croix River Basin / 1986
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