Region
Louisiana
3
Colorado
2
Florida
2
Maine
2
New York (State)
2
Puerto Rico
2
Tennessee
2
Wyoming
2
Arizona
1
Batavia
1
Baton Rouge Region
1
Baton Rouge Region (La.)
1
British Columbia
1
Caddo Parish (La.)
1
Campbell County
1
Campbell County (Wyo.)
1
Caribbean Area
1
Douglas County
1
Johnson County
1
Johnson County (Wyo.)
1
Merrimack (Town)
1
Merrimack River Valley (N.H. and Mass.)
1
Nashua
1
New Hampshire
1
New Jersey
1
North Dakota
1
Ontario, Lake, Region
1
Oregon
1
Pima County
1
Pinal County
1
Pueblo County
1
Puget Sound Region
1
Salem County
1
Salem County (N.J.)
1
Salem River (N.J.)
1
Salem River Watershed
1
Salem River Watershed Region (N.J.)
1
Salt Lake County
1
Seminole County
1
Shreveport
1
St. Charles Mesa
1
Sumter County
1
United States Virgin Islands
1
Utah
1
Washington (State)
1