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Browse Dams

1,402 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,402 dams from the NID database. Each record includes dam name, location, physical dimensions, hazard potential classification, condition assessment, purpose, owner information, and emergency action plan status. Use the filters below to search by state, hazard level, condition, or keyword.

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Name State County Height (ft) Hazard Condition Year Purpose
Cardinal Lakes Dam Ohio Geauga 24 Low Fair 1976 Water Supply
Snow Hill INC. Lake Dam Ohio Clinton 24 Significant Fair 1969 Water Supply
Classicway Farm Lake Dam Ohio Warren 24 High Poor 1965 Recreation
North Baltimore Ug Res No. 1 & 2 Ohio Wood 24 High Satisfactory 1969 Water Supply
Beach City Dam - Brewster Levee Ohio Stark 24 High Not Available 1976 Flood Risk Reduction
Lake Loramie Dam Ohio Shelby 23 High Poor 1844 Recreation
Lakeview Lake Dam Ohio Knox 23 Undetermined Not Rated — Recreation
Taylor Lake Dam Ohio Logan 23 Significant Fair 1972 Recreation
Blend Lake Dam Ohio Stark 23 Significant Fair — Recreation
Hankins Lake Dam Ohio Morrow 23 Low Satisfactory 1966 Recreation
Decker Lake Dam Ohio Licking 23 Significant Satisfactory 1993 Recreation
Brown Lake Dam Ohio Geauga 23 Significant Satisfactory 1968 Recreation
Camp Spelman Lake Dam Ohio Portage 23 High Poor — Recreation
Lake Ramona Dam Ohio Fairfield 23 Low Satisfactory 1929 Recreation
Bowman Lake Dam Ohio Wyandot 23 Undetermined Not Rated — Recreation
Davlin Lynch LLC Dam Ohio Washington 23 Significant Satisfactory — Recreation
Clark Lake Dam Ohio Clark 23 High Poor 1957 Recreation
Luburgh Lake Dam No. 5 Ohio Muskingum 23 Low Fair 1963 Recreation
Huber Lake Dam Ohio Stark 23 Significant Poor 1966 Recreation
Jackson Lake Dam Ohio Jackson 23 High Fair 1939 Recreation
Loecy Pond Dam Ohio Geauga 23 High Satisfactory — Recreation
Lake Crum Dam Ohio Delaware 23 Low Poor 1974 Recreation
Attica Upground Reservoir #2 Ohio Seneca 23 High Fair 2006 Water Supply
Jeans Lake Dam Ohio Medina 23 Low Fair 1952 Recreation
Candlewood Lake Dam Ohio Wood 23 Significant Poor 1962 Recreation
Willowbrook Lake Dam Ohio Clermont 23 High Fair 1975 Recreation
Water'S Edge Dam Ohio Warren 23 Low Fair 1994 Recreation
Pleasant Acres Dam Ohio Fairfield 23 Undetermined Not Rated 1981 Recreation
Marathon Brine Pond Dam Ohio Stark 23 High Satisfactory 2008 Tailings
Bethel Upground Reservoir No. 2 Ohio Clermont 23 Significant Poor 1991 Recreation
Whispering Hills Recreation Lake Dam Ohio Holmes 23 Significant Poor 1968 Recreation
Van Buren Lake Dam Ohio Hancock 23 Significant Poor 1939 Recreation
Christian Union Church Lake Dam Ohio Ross 23 Significant Poor 1968 Recreation
Lake Sue Dam Ohio Williams 23 Significant Poor — Recreation
Lexington Glen Dam Ohio Delaware 23 High Satisfactory 1990 Recreation
Lake Marie Dam Ohio Wayne 23 Undetermined Not Rated 1996 Recreation
Lake Waynoka Upground Reservoir Ohio Brown 23 Significant Satisfactory 1973 Water Supply
Elk Creek Meadow Ridge Pond #2 Dam Ohio Butler 23 Significant Fair 1970 Recreation
Four Mile Creek Site 15 Dam Ohio Preble 23 Low Satisfactory 1997 Flood Risk Reduction
Charles Mill Dam - Pavonia Levee Ohio Richland 23 High Not Available 1936 Flood Risk Reduction
Amann Reservoir Upper Dam Ohio Morrow 22 Significant Poor 1964 Recreation
Rayls Lake Dam Ohio Columbiana 22 Significant Poor 1955 Recreation
Imars Lake Dam Ohio Medina 22 Significant Poor 1966 Recreation
Fisher Lake Dam Ohio Greene 22 Significant Poor 1960 Recreation
Veverka Lake Dam Ohio Medina 22 Significant Poor 1966 Recreation
Christal Lake Dam Ohio Pickaway 22 Significant Poor 1964 Recreation
Marko Lake Dam Ohio Stark 22 Significant Poor 1962 Recreation
Hidden Lakes Dam Ohio Geauga 22 Significant Poor 1954 Recreation
Bader Lake Dam Ohio Licking 22 Significant Poor 1961 Water Supply
Neutralized Water Impoundment 2 Ohio Knox 22 Significant Fair 1989 Tailings

Frequently Asked Questions

Hazard potential is based on the consequences of dam failure, not the condition of the dam. High hazard means loss of human life is probable. Significant means economic and environmental losses are expected but no probable loss of life. Low means minimal losses are expected. The classification considers downstream population, infrastructure, and environmental resources.

Condition ratings reflect the physical state of the dam based on periodic inspections. Satisfactory means no deficiencies found. Fair means minor issues exist but no immediate action needed. Poor means safety deficiencies require remedial action. Unsatisfactory means the dam is unsafe and immediate corrective action is required.

Yes. Use the search field above to find dams by name. You can also combine the search with state, hazard, and condition filters to narrow your results. Each dam record links to a detail page with complete information.