Search Results for the EPA National Library Catalog

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Clean water, streams and fish : a holistic view of watersheds 1900
Clean watersheds needs survey 2000 : report to Congress. 2003
Clean Watersheds Needs Survey Report to Congress, 2004. 2008
Cleaning up western watersheds 2003
Clear Creek Watershed Report, Exploring Watershed Sustainability 2007
Clear Lake, Cerro Gordo County, Iowa. 1976
Clear Lake, Marshall County, South Dakota. 1977
Clear Lake, Minnehaha County, South Dakota. 1977
Clearing and grading strategies for urban watersheds 1995
Climate and Land-Use Change Effects on Ecological Resources in Three Watersheds: A Synthesis Report. 2012
Clinch and Powell valley watershed ecological risk assessment. 2002
Clinch River Watershed : an ecological risk assessment case study. 1997
Coastal watershed protection strategy : an action plan for the Coastal Management Branch. 1998
Cocodrie Lake, Rapides Parish, Louisiana. 1977
Coffeen Lake, Montgomery County, Illinois. 1975
Collected Papers Regarding Nitrates in Agricultural Waste Water. 1969
Common ground from the mountains to the sea : Watershed and Open Space Plan : San Gabriel and Los Angeles Rivers / 2001
Communications reference guide : a roadmap for developing and marketing new products and tools. 2007
Community Land Conservation in the Coastal Watershed. A Final Report to The New Hampshire Estuaries Project. 2008
Community Organization Programs and Relationships in Watershed Development. 1972
Community Watershed Assessment Handbook. 2003
Community-based watershed management : lessons from the National Estuary Program / 2005
Comparison of Five Watersheds of New Mexico as Interpreted from the Distribution of the Species of the Aquatic Beetle Family Dytiscidae. 1971
Comparison of hydrologic responses at different watershed scales / 2004
Comparison of Methods of Deriving Unit Hydrographs. 1973
Comparison of Two Regression-Based Approaches for Determining Nutrient and Sediment Fluxes and Trends in the Chesapeake Bay Watershed. 2012
Compendium of Watershed-Scale Models for TMDL Development. 1992
Compilation of Flood Abatement Projects in Oregon. 1971
Compilation of surface water records in Texas through September 1957. 1958
Comprehensive framework study. 1970
Comprehensive Nonpoint Source Field Study for Sediment, Nutrients, and Pathogens in the South Fork Broad River Watershed in Northeast Georgia. 2004
Comprehensive Research Plan: An Agreement Commitment Report from the Chesapeake Executive Council. 1988
Comprehensive water resources study of the Greenbrier River sub-basin, 1969
Computer models of watershed hydrology / 1995
Computer Simulation for Design Criteria for Urban Flow Storage Systems. 1973
Computer-Systems Approach to Environmental Protection, Planning and Management: The Malibu Watershed. 1971
Concentrations of selected herbicides, two triazine metabolites, and nutrients in storm runoff from nine stream basins in the midwestern United States, 1990-92 1994
Condition of Illinois Water Resources, 1999. 1999
Connectivity of streams and wetlands to downstream waters : a review and synthesis of the scientific evidence / 2015
Consequences of losing or degrading wetlands. 1995
Conservation of Water Resources Through Pollution Control. 1954
Conserving the Pawtuckaway River Focus Area and Kennard Hill Focus Area. Final Report. 2010
Consider the source : an interactive guide to protecting America's drinking water / 2004
Considerations in rangeland watershed monitoring 1985
Constantine Reservoir, St. Joseph County, Michigan. 1975
Contamination of Fish by 2,3,7,8-Tetrachlorodibenzo-P-Dioxin: A Survey of Fish from Major Watersheds in the United States. 1989
Control of Water Pollution from Land Use Activities in the Great Lake Basin: An Evaluation of Legislative and Administrative Programs in Canada and the United States. 1978
Cooperative Mine Drainage Survey, Kiskiminetas River Basin. 1972
Coquina BayWalk at Leffis Key: demonstrating practical tools for watershed management through the National Estuary Program, Sarasota Bay, Florida. 1997
Correlation and analysis of water-temperature data for Oregon streams 1967
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