Surface Water

Theodore Roosevelt Dam Towanda Creek Pra River (Ghana) Sylvan Lake (New York) Kabinakagami Lake Quinapoxet River Catawissa Creek Harveys Lake (Pennsylvania) Porte des Morts River Witham Mountain Meadows Reservoir Upper Mississippi River Valley AVA Grevillea acropogon Flora Bank Nizhnyaya Tunguska Pandoh Dam Clearwater River (Saskatchewan) McArthur Lake (Saskatchewan) Agricultural hydrology Haditha Dam Kelleys Island, Ohio Big Sandy River (Arizona) Climate change in Tennessee Toke Atoll Kalamalka Lake