Defense Environmental Network and Information Exchange (DENIX)
Economic Research Service (ERS)
Farm Service Agency (FSA)
Federal Register
FSA Illinois
FSA Iowa
FSA Minnesota
FSA Missouri
FSA Wisconsin
Library of Congress: Official U.S. Executive Branch Web Sites
Maritime Administration (MARAD); U.S. Department of Transportation
Midwest Natural Resources Group (MNRG)
National Agricultural Statistics Service
National Park Service
National Wetlands Inventory (NWI)
Natural Resources Conservation Service (NRCS - USDA)
Northern Prairie Wildlife Research Center (USGS)
NRCS Illinois
NRCS Iowa
NRCS Minnesota
NRCS Missouri
NRCS Wisconsin
Thomas Legislative Information on the Internet
U.S. Army Corps of Engineers Mississippi Valley Division
U.S. Army Corps of Engineers Upper Mississippi River - Illinois Waterway System Navigation Study
U.S. Army Corps of Engineers, St. Paul District
U.S. Coast Guard Eighth District (New Orleans)
U.S. Coast Guard Group Upper Mississippi River (Keokuk)
U.S. Coast Guard Marine Safety and Environmental Protection
U.S. Department of Agriculture (USDA)
USDA for Kids
U.S. Department of the Interior
U.S. Environmental Protection Agency (EPA)USEPA Surf Your Watershed
U.S. EPA Region 5 Water
U.S. EPA Region 7 Water
U.S. EPA 2002 National Water Quality Assessment Database
U.S. Fish & Wildlife Service (USFWS)
U.S. Forest Service (USFS/USDA)
U.S. Geological Survey (USGS)
Upper Midwest Environmental Sciences Center (UMESC)
Upper Mississippi River Basin Association (UMRBA)
Upper Mississippi River National Wildlife & Fish Refuge

State

Illinois

Illinois Department of Agriculture
Illinois Pollution Control Board
Illinois State Farm Service Association
Illinois Department of Agriculture
Illinois Department of Natural Resources
Illinois DNR Wetlands Home Page
Illinois DNR Water Quality Page
Illinois Department of Nuclear Safety
Illinois Department of Transportation
Illinois Emergency Management Agency
Illinois Environmental Protection Agency
Illinois Geographic Information System
Illinois Natural History Survey
Illinois Pollution Control Board
Illinois State Geological Survey
Land Cover Database for Illinois
State of Illinois

Iowa

Iowa Department of Agriculture and Land Stewardship
Iowa Department of Natural Resources
Iowa DNR Water Quality Home Page
Iowa DNR TMDL & Water Quality Assessment
Iowa Department of Transportation
Iowa Farm Service Agency
State of Iowa

Minnesota

Minnehaha Creek Watershed District
Minnesota Board of Water and Soil Resources (BWSR)
Minnesota Department of Administration (formerly Minnesota Planning)
Minnesota Department of Agriculture
Minnesota Department of Natural Resources (DNR)
Minnesota DNR Wetlands
Minnesota Environmental Quality Board (EQB)
Minnesota Farm Service Agency
Minnesota Pollution Control Agency (MPCA)
Minnesota Sustainable Development Initiative (EQB/SDI)
Minnesota Pollution Control Agency- Water Quality Data Access
Mississippi Headwaters Board (Eight County Joint Powers Board)
Winona County
State of Minnesota

Missouri

Missouri Department of Agriculture
Missouri Department of Conservation
Missouri Department of Natural Resources
Missouri DNR Water Issues
University of Missouri Water Resources Information -Outreach and Extension
Missouri Watershed Information Network
State of Missouri

Wisconsin

Wisconsin Department of Agriculture, Trade and Consumer Protection
State Cartographer's Office
Vernon County (WI) Land and Water Conservation Department
Wisconsin GIS Resources
Wisconsin Land Use Council
Wisconsin Land Information Clearinghouse
Wisconsin Department of Natural Resources (WDNR)
WDNR Geographic Information Systems (GIS)
WDNR Wisconsin Wetlands
WDNR Wisconsin Wetlands: Assessment and Monitoring
Wisconsin Department of Transportation
Wisconsin Farm Service Agency
State of Wisconsin