Web Sightings - Water Resources

U.S. Environmental Protection Agency Office of Wetlands, Watersheds and Oceans - Includes information on wetlands, shorelines and oceans, watersheds, water quality, and runoff.
Center for Watershed Protection - Provides information on techniques to protect and restore urban watersheds and serves as a technical resource for local and state governments on stormwater and watershed protection programs.
Water Environment Federation - A non-profit organization of water quality experts dedicated to preserving and enhancing the global water environment. Includes technical information center, publications, links, and more.
National Stormwater Best Management Practices Database - Provides a tool for evaluating stormwater BMP effectiveness and includes BMP performance data for over 70 studies conducted within last 15 years. Developed by American Society of Civil Engineers.
National Watershed Network - Know Your Watershed - Watershed information network includes guides, glossary, library of tools, and allows you to search for information on your specific watershed.
American Public Works Association Resource Center, Water Resources - Links to some of the best water resources sites.