Search Results for the EPA National Library Catalog

Items Found: 3638
Showing: Items 551 - 600
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Select Item Title Year Published
Clean coastal waters : understanding and reducing the effects of nutrient pollution / 2000
Clean Water : better information and targeted prevention efforts could enhance spill management in the St. Clair-Detroit River Corridor / 2006
Clean Water Act Tools for Watershed Protection : Watersheds 101 / 2002
Clean Water Act tools for watershed protection : watersheds 101 / 2000
Clean water action plan : restoring and protecting America's waters / 1998
Clean water action plan : the first year, the future / 1999
Clean water action plan : the second year report : progress through partnerships. 2000
Clean Water Action Plan. The Second Year Report: Progress Through Partnerships. 2000
Clean Water Action Plan: Restoring and Protecting America's Waters. 1998
Clean water in your watershed : a citizens guide to watershed protection / 1993
Clean water works watershed management plan : potential watershed plan under the Delaware Estuary Program / 0
Clean watersheds needs survey / sustaining clean water by informing decision. 2006
Clean watersheds needs survey 2000 : report to Congress. 2003
Clean watersheds needs survey 2000 : report to Congress. 2003
Clear Creek 1997, state of the watershed report. 1997
Clear Creek interceptor project : Metro District, Commerce City, Colorado / 1981
Clear Creek Watershed Report, Exploring Watershed Sustainability 2007
Clearing and grading strategies for urban watersheds 1995
Climate change and water quality in the Great Lakes Basin / 2003
Climate Change Handbook for Regional Water Planning. 2011
Climate, climate change, water level forecasting and frequency analysis final report / 1993
Climatic atlas of the Delaware River Basin / 1992
Climatic variation over the Saint John Basin : an examination of regional behaviour / 1997
Climatological and water quality data, Caribou-Poker creeks research watershed / 1976
Clinch and Powell valley watershed ecological risk assessment. 2002
Clinch River Watershed : an ecological risk assessment case study. 1997
Clinch Valley watershed : ecological risk assessment planning and problem formulation. 1996
Coal mine drainage in the Susquehanna River Basin / 1973
Coal mine siting for the Ohio River Basin energy study / 1980
Coal mining and acid mine drainage in the upper Potomac River basin 1983
Coastal watershed management / 2008
Coastal watershed protection strategy : an action plan for the Coastal Management Branch. 1998
Cobbossee Lake, Kennebec County, Maine Total Maximum Daily Load (TMDL). 1999
Codorus Creek priority water body survey report water quality standards review / 1991
Colfax Watershed, Watershed Plan - Environmental Assessment, Richland County, North Dakota (Interagency Review Draft) 1998
Colonization of benthic invertebrates on artificial substrates in the Snake and Bear river drainages, 1975-1976 / 1978
Colorado River basin study : final report : report to the Western Water Policy Review Advisory Commission / 1997
Colorado River Basin water management : evaluating and adjusting to hydroclimatic variability / 2007
Colorado River Basin water problems : how to reduce their impact : report to the Congress / 1979
Colorado River Basin Water Quality Control Project program review. Washington, D.C., January 20-21, 1964. 1964
Colorado River compact : symposium proceedings, May 28-31, 1997. 1997
Colorado River Fishery Project. 1982
Colorado River interim guidelines for lower basin shortages and coordinated operations for Lake Powell and Lake Mead : draft environmental impact statement / 2007
Colorado River Project Symposium proceedings : September 16-18, 1999 / 1999
Colorado River regional assessment study 1975
Colorado River Salinity Control Program : Federal Accomplishments Report for Fiscal Year 1993 / 1993
Colorado River salinity, economic impacts on agricultural, municipal, and industrial users / 1980
Columbia : sustaining a modern resource / 1997
Columbia Basin bulletin. 1998
Columbia basin water withdrawal environmental review / 1979
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