Federal Agencies

• US Geological Survey
• Environmental Protection Agency
• EPA Region 2 Wetlands Protection Program
• EPA Region 10
• American Indian Environmental Office
• NOAA WWW Information Servers
• US Army Corps of Engineers
  • Engineer, Research and Development Center Publications
• Natural Resources Conservation Service (links to USDA, NACD, FSA, RD, FS, CSREES)
• NRCS Wetlands Reserve Program
• US Fish and Wildlife Service
• Wetlands Program - Environment - FHWA
• US Supreme Court

National Program and Research Centers

• National Wetlands Inventory
• National Wetlands Research Center
• EPA: Office of Wetlands, Oceans, and Watersheds
• USGS Scientific Assessment and Strategy Team (Upper Mississippi Lower Missouri)
• USGS National Marine and Coastal Geology Program
• USGS Water Resources Information Homepage
• USGS National Wildlife Health Center
• National Water Quality Assessment Program
• Wetlands Research Program (Army Corps of Engineers)
• ACOE Regulatory Program
• Hydraulics Laboratory (Army Corps of Engineers)
• Florida Biotic Info. Consortium
• Natural Heritage Network EDUCATION AND SANCTUARIES
• Surf Your Watershed (EPA)
• Kennedy Space Center Ecological Resources
• Jug Bay Wetlands Sanctuary, Maryland

Non-Governmental Organizations

• Society of Wetlands Scientists
• Local Government Environmental Action Network
• National Wildlife Federation: Wetlands
• The Nature Conservancy
• Ducks Unlimited Canada
• New York State Wetlands Forum
• American Whitewater Affiliation
• International Rivers Network
• Wetlands International
• Restore America's Estuaries
• Great Lakes Commission
• International City/County Management Association
• National Association of Attorney's General
• National Association of Counties
• National Association of County and City Health Officials
• National Association of Local Government Environmental Professionals
• National Association of Regional Councils
• National Civic League
• National Governors Association
• US Conference of Mayors