by the U.S. Department of Transportation, Federal Highway Administration, State of Wisconsin Department of Transportation, Brown County Department of Public Works ; cooperating agencies, U.S Army Corps of Engineers, U.S. Coast Guard, U.S. Environmental Protection Agency, Wisconsin Department of Natural Resources, Wisconsin State Historic Preservation Office (pursuant to 23 USC 139)
by the U.S. Department of Transportation, Federal Highway Administration, State of Wisconsin Department of Transportation, Brown County Department of Public Works ; cooperating agencies, U.S Army Corps of Engineers, U.S. Coast Guard, U.S. Environmental Protection Agency, Wisconsin Department of Natural Resources, Wisconsin State Historic Preservation Office (pursuant to 23 USC 139)
by the U.S. Department of Transportation, Federal Highway Administration and State of Wisconsin, Department of Transportation ; cooperating agency, U.S. Army Corps of Engineers
by the U.S. Department of Transportation, Federal Highway Administration and State of Wisconsin Department of Transportation ; cooperating agency, U.S. Army Corps of Engineers
by the U.S. Department of Transportation, Federal Highway Administration and Wisconsin Department of Transportation ; cooperating agency, U.S. Army Corps of Engineers