Search Results for the EPA National Library Catalog

Items Found: 3638
Showing: Items 51 - 100
Your Search: (SUBJECT=watershed)


 
 
 
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Select Item Title Year Published
A geologic history of the Brazos River 1973
A Great Lakes action plan for the prevention and control of nonindigenous aquatic nuisance species : addendum. 2002
A Great Lakes action plan for the prevention and control of nonindigenous aquatic nuisance species. 2002
A guide to Ohio streams / 2001
A guide to the Great Lakes Water Quality Agreement : background document for the 2006 Governmental Review / 2005
A history of water pollution control in the Willamette Basin, Oregon / 1965
A Landscape assessment of the Catskill/Delaware watersheds 1975-1998 : New York City's water supply watersheds / 2002
A landscape atlas of the Chesapeake Bay Watershed / 0
A landscape atlas of the Chesapeake Bay Watershed / 0
A landscape atlas of the Chesapeake Bay Watershed / 1996
A management scheme for Devils Lake basin wetlands : research project technical completion report / 1981
A model comprehensive state management plan for the prevention and control of nonindigenous aquatic nuisance species : report to the Great Lakes state / 1996
A multiple-tracer approach for identifying sewage sources to an urban stream system / 2007
A national assessment of landscape change and impacts to aquatic resources : a 10-year research strategy for the landscape sciences program. / 2000
A new view of the Puget Sound economy : the economic value of nature's services in the Puget Sound Basin / 2008
A New view of the Puget Sound economy : the economic value of nature's services in the Puget Sound Basin / 2008
A nonpoint source control plan for the Milwaukee River South Priority Watershed Project : the Wisconsin Nonpoint Source Water Pollution Abatement Program / 1991
A plan for the Narrow River watershed / 1976
A planning guide for a self-help flood forecasting and warning program for the Swatara Creek watershed, Pennsylvania / 1976
A postscript to implementation of the framework agreement : being a collection of commentaries concerning the framework agreement and other environmental issues parts one and two / 2009
A preliminary assessment of water pollution in the Big Sioux River Basin, South Dakota, Iowa, and Minnesota / 1972
A preliminary report on fish and wildlife resources affected by developments proposed for the upper American River Basin, California / 1956
A probabilistic ecological risk assessment of tributyltin in the Chesapeake Bay watershed : final report / 1998
A Project for the USPHS on deep subsurface disposal of natural and man-made brines in the Arkansas and Red River basins: final report. 1960
A proposed ecosystem/watershed approach to natural resource management for the Pacific Northwest : a conceptual framework / 1993
A report of pollution of the Upper Mississippi River and major tributaries. 1966
A Report on Stream Depletion of the San Juan River Basin in Colorado 1960
A report on the hydrography, marine plants and fishes of the Caloosahatchee River area, Lee County, Florida / 1960
A report on the state of the Schuylkill River watershed / 2002
A restoration plan for the Root River watershed / 2014
A review of factors related to water quality in the Santa Margarita River Basin : a staff water quality report to the San Diego Regional Water Quality Control Board / 1969
A review of pretreatment programs in the Great Lakes basin : report to the Great Lakes Water Quality Board / 1989
A review of the municipal pollution abatement programs in the Great Lakes Basin : report to the Great Lakes Water Quality Board / 1983
A review of the nonpoint source watershed model HSPF and its utility to the forest products industry / 1997
A review of trends in Lake Erie water quality with emphasis on the 1978-1979 intensive survey : report to the Surveillance Work Group / 1985
A river captured : the Columbia River Treaty and catastrophic change / 2016
A river in common : the Columbia River, the salmon ecosystem, and water policy : report to the Western Water Policy Review Advisory Commission / 1997
A science strategy to support management decisions related to hypoxia in the northern Gulf of Mexico and excess nutrients in the Mississippi River basin / 2004
A screening level probabilistic ecological risk assessment of copper and cadmium in the Chesapeake Bay watershed : final report / 1997
A screening study investigating the presence of emerging contaminants within the Ohio River Basin. 2010
A simple question : the story of STRAW / 2010
A statistical model for estimating stream temperatures in the Salmon and Clearwater River basins, central Idaho / 2002
A Strategy for virtual elimination of persistent toxic substances. 1993
A study of nutrient levels in the Monongahela River in West Virginia / 1971
A study of selected chemical and biological conditions of the Lower Trinity River and Upper Trinity Bay. 1970
A study of the effects of a commercial hydraulic clam dredge on benthic communities in estuarine areas / 1971
A Study of water quality conditions in the Animas-San Juan-La Plata area : summer 1961 / 1964
A summary of land and water use trends and related research needs in the Green Bay region / 1975
A summary of the preliminary plan for proposed water resources development in the San Jacinto-Brazos Coastal Basin. 1966
A summary report of sediment processes in Chesapeake Bay and watershed / 2003
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