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| Danish Institute for Fisheries Research: Department of Inland Fisheries Conducts research and advisory activities in the areas of freshwater fish biology and fish population genetics. |   |
| Coastal Nonpoint Pollution Program Provider of environmental services designed to reduce nonpoint pollution in the Lake Superior basin. |   | |
| Boulder Area Sustainability Information Network (BASIN) Provider of a community service network offering public access to environmental information. |   | |
| American Heritage Rivers Initiative Offers special recognition to stretches of America's rivers by selecting them to be 'American Heritage Rivers.' |   | |
| Rivers Project Provider of scientific literacy program to high school students in the collection and analyzation of water samples. |   | |
| Project WET (Water Education for Teachers) Provider of water resource program for the development of classroom-ready teaching aids. |   | |
| Ulrick & Associates Consultation on groundwater resources, management and modeling. |   | |
| Water Resources Outreach Program Provider of educational outreach program designed to stimulate interest in fresh water resources for students and educators. |   | |
| American Rivers Online Provider of conservation organization services for the protection and restoration of America's river systems. |   | |
| Zoobenthos of Freshwaters Information on the benthic animals of lakes. |   | |
| Water Environment Federation Provider of information about the preservation and enhancement of the global water environment. |   | |
| Wisconsin Valley Improvement Company Operator of water storage reservoirs and hydroelectric plants that regulate water flow in the Wisconsin River. |   | |
| The Great Lakes Schoolship - A Floating Classroom Provider of educational services for people to gain first-hand training and experience in the Great Lakes ecosystem. |   | |
| HydroSource Associates Specializing in the development and protection of groundwater sources. |   | |
| Eon Provider of hydrogeology and engineering services. |   | |
| Adopt~A~Watershed Provider of educational learning services to enhance K-12 science education and encourage watershed stewardship. |   | |
| Riverside Technology Provider of water resources engineering and software solutions and environmental consulting. |   | |
| Terrene Institute Provider of environmental services working with business, government, academia and citizens to protect environment and conserve natural resources. |   | |
| FISH Unlimited Provider of educational and public awareness services for fresh and salt water estuaries and their conservation. |   | |
| Give Water A Hand Provider of national watershed education program services designed to involve young people in local environmental service projects. |   | |
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