Browse Dams

7,892 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 7,892 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
Prassell Lake Dam Mississippi Hinds 26 Low Poor - Recreation
Benfield Dam North Carolina Caldwell 26 High Poor 1964 Fire Protection, Stock, Or ...
Susan Case Dam Louisiana Grant 26 Low Poor 1960 Fire Protection, Stock, Or ...
Chiwapa Watershed Structure 13 Dam Mississippi Pontotoc 26 Significant Poor 1967 Flood Risk Reduction
Plum Creek 3-2 Nebraska Pawnee 26 Low Poor 1969 Other
Cherokee Wyoming Carbon 26 Low Poor 1917 Water Supply
Poplar Lake Dam North Carolina Caldwell 26 Significant Poor - Recreation
Nimmo No. 8 Wyoming Laramie 26 Low Poor 1942 Water Supply
Anderson No. 1 Wyoming Niobrara 26 Low Poor 1959 Fire Protection, Stock, Or ...
Institute Pond Vermont Caledonia 26 High Poor 1911 Other
Indian Trail Campground Lake Dam Ohio Huron 26 Low Poor 1969 Recreation
Miletree Run Dam No. 1 West Virginia Roane 26 High Poor 1930 Water Supply
Jordan Wyoming Niobrara 26 Low Poor 1952 Irrigation
Gibbs Pond Dam South Carolina Laurens 26 Low Poor 1955 Recreation
Clearwater Wyoming Albany 26 Low Poor 1950 Irrigation
Copley Dam Nebraska Franklin 26 Low Poor 1963 Fire Protection, Stock, Or ...
Bedenbaugh Beisel Dam South Carolina Newberry 26 Undetermined Poor - Recreation
Crystal Lakes Lower Dam South Carolina Aiken 26 Low Poor - Recreation
Wilson Dam 1515 Nebraska Washington 26 Low Poor 1966 Other
Kingsley Road Dam Nebraska Stanton 26 Low Poor 1978 Other
Dout Dam 1 Nebraska Sioux 26 Significant Poor 1931 Irrigation
Shelton Lake Dam Ohio Perry 26 Low Poor 1974 Recreation
Darrow Lake No. 1 Dam (Upper) Ohio Guernsey 26 Significant Poor 1960 Recreation
Fleming Lake Dam Indiana Brown 26 Significant Poor 1976 Recreation
Hillberry Wyoming Washakie 26 Low Poor 1947 Irrigation
Daniel Reel Dam South Carolina Edgefield 26 Low Poor 1992 Other
Indian Lake Dam Indiana Marion 26 Significant Poor 1928 Recreation
Forest Lake Estates Dam Indiana Bartholomew 26 Low Poor 1940 Recreation
Crompton Wyoming Uinta 26 Significant Poor 1954 Irrigation
Sundby No. 2 Wyoming Albany 26 Low Poor 1971 Irrigation
Pine Hill Brock Dam Kentucky Clay 26 Low Poor - Recreation
Swope No. 2 Wyoming Niobrara 26 Low Poor 1953 Irrigation
E W Pace Dam South Carolina Pickens 26 Low Poor 1955 Recreation
Professional Pond Dam South Carolina Spartanburg 26 Low Poor - Recreation
Merchants Lake Dam Lower North Carolina Guilford 26 Low Poor - Recreation
Kilpatrick Dam Nebraska Box Butte 26 Low Poor 1912 Irrigation
Hunter-Sprenger Pooling Agreement Minnesota Wabasha 26 Low Poor 1962 Fire Protection, Stock, Or ...
Rocky Hill Pond Dam Massachusetts Hampshire 26 Low Poor 1924 Flood Risk Reduction
Isham Dam Nebraska Sheridan 26 Low Poor 1953 Irrigation
Lake Neoma Dam Mississippi Madison 26 High Poor 1939 Recreation
Fox Lake Dam North Carolina Caldwell 26 High Poor 1961 Recreation
Legacy Lakes Kansas Shawnee 26 High Poor 1966 Fire Protection, Stock, Or ...
Bish Dam Nebraska Hamilton 26 Low Poor 1971 Other
Berlier Reservoir Dam New Mexico Mora 26 Low Poor 1953 Irrigation
Bensons Pond Dam South Carolina Calhoun 26 Low Poor 1955 Recreation
Zuber Hollow Reservoir New Mexico Chaves 26 Low Poor 1928 Irrigation
Boerner Wyoming Converse 26 Low Poor 1986 Irrigation
Kelly Wyoming Johnson 26 Significant Poor 1973 Irrigation
Gordons Dam Virginia Mecklenburg 26 High Poor - Recreation
Tall Timber Lake Dam Ohio Tuscarawas 26 Low Poor 1960 Recreation

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.