Select the location:
- Andover (city)
- Armington Lake (reservoir(s))
- Ashtabula (city)
- Ashtabula County Outdoor Club Lake (reservoir(s))
- Ashtabula Creek (stream)
- Ashtabula River (stream)
- Askue Run (stream)
- Austinburg (city)
- Badger Run (stream)
- Black Creek (stream)
- Brail Lake (reservoir(s))
- Brewers Island (historical) (island)
- Bronson Creek (stream)
- Bruno Pond (reservoir(s))
- Bulah (city)
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- Camp Whitewood Lake (reservoir(s))
- Carson Pond (lake)
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- Coffee Creek (stream)
- Coffee Creek (stream)
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- Conneaut Creek (stream)
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- Cork (city)
- Cowles Creek (stream)
- Crooked Creek (stream)
- Crystal Lake (reservoir(s))
- Eagleville (city)
- East Branch (stream)
- East Branch Ashtabula River (stream)
- East Trumbull (city)
- Edgewood (city)
- Effluent Treatment Pond Number Four (reservoir(s))
- Gageville (city)
- Galicki Pond (reservoir(s))
- Geneva (populated place)
- Geneva Low Head Reservoir (reservoir(s))
- Geneva Reservoir (reservoir(s))
- Geneva-on-the-Lake (city)
- Giddings (city)
- Gould (city)
- Gravel Run (stream)
- Griggs Creek (stream)
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- Holiday Camplands Lake (reservoir(s))
- Hoskins Creek (stream)
- Hubbard Run (stream)
- Lake Beaumont (reservoir(s))
- Lake Cardinal (reservoir(s))
- Lake Chawaukee (lake)
- Lake George (reservoir(s))
- Lake Roaming Rock (reservoir(s))
- Lakeshore Marina (marina)
- Lampson Reservoir (reservoir(s))
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- Limpert Lake (reservoir(s))
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- Midway Lake (lake)
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- Plumb Creek (stream)
- Plymouth Center (city)
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- Red Brook (stream)
- Reuschling Pond (reservoir(s))
- Rices Mills (city)
- Richmond Center (city)
- Riggs (city)
- Roaming Rock Shores Lake (reservoir(s))
- Roaming Shores (city)
- Rock Creek (stream)
- Rock Creek (city)
- Rowenton (city)