Browse Dams
7,712 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 7,712 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.
| Name | State | County | Height (ft) | Hazard | Condition | Year | Purpose |
|---|---|---|---|---|---|---|---|
| Middle Fork Lake Dam | Indiana | Decatur | 23 | Low | Poor | 1943 | |
| Brumbach Pond Dam | South Carolina | Cherokee | 23 | Low | Poor | 1963 | Recreation |
| Mathis Pond Dam | South Carolina | Edgefield | 23 | Low | Poor | 1940 | Recreation |
| Lake Woodson Dam | Texas | Throckmorton | 23 | High | Poor | 1928 | Water Supply |
| Standing Pine Watershed Structure 3 Dam | Mississippi | Leake | 23 | Significant | Poor | 1968 | Flood Risk Reduction |
| Bates Creek | Wyoming | Natrona | 23 | Significant | Poor | 1910 | Irrigation |
| Whispering Hills Recreation Lake Dam | Ohio | Holmes | 23 | Significant | Poor | 1968 | Recreation |
| Lake Crum Dam | Ohio | Delaware | 23 | Low | Poor | 1974 | Recreation |
| Hartwick Reservoir Dam | New York | Otsego | 23 | Significant | Poor | 1924 | Recreation |
| Mott Lake | North Carolina | Hoke | 23 | High | Poor | 1937 | Recreation |
| Lake Molly Dam | Indiana | Pike | 23 | Low | Poor | 1978 | Recreation |
| Bethel Upground Reservoir No. 2 | Ohio | Clermont | 23 | Significant | Poor | 1991 | Recreation |
| Hideaway Mountain Lake Dam | North Carolina | Cherokee | 23 | High | Poor | — | Recreation |
| Little Hyatt Dam | Oregon | Jackson | 23 | Low | Poor | — | Recreation |
| Macfie Pond Dam | South Carolina | Fairfield | 23 | Low | Poor | 1957 | Recreation |
| Mira Pond | Louisiana | Caddo | 23 | Low | Poor | 1955 | Recreation |
| James A Thompson Dam 1 | South Carolina | Chester | 23 | High | Poor | 1950 | Recreation |
| Spring Lake Country Club Dam | South Carolina | York | 23 | Low | Poor | 1960 | Recreation |
| Hardin County Sportsman Lake Dam | Kentucky | Hardin | 23 | High | Poor | 1957 | Recreation |
| Roger Brown Dam | South Carolina | Edgefield | 23 | Low | Poor | 1996 | Fish and Wildlife Pond |
| Woodlake Dam | South Carolina | Richland | 23 | High | Poor | 1987 | Recreation |
| David Gray Dam | South Carolina | Greenville | 23 | Low | Poor | 1999 | Fish and Wildlife Pond |
| Christian Union Church Lake Dam | Ohio | Ross | 23 | Significant | Poor | 1968 | Recreation |
| Arrow Lake Dam | Mississippi | Lauderdale | 23 | Low | Poor | — | Recreation |
| Upper Birchwood Lake | Pennsylvania | Pike | 23 | High | Poor | — | Recreation |
| Hern Lake Dam | Indiana | Morgan | 23 | Low | Poor | 1968 | Recreation |
| Knapp Brook Site No. 1 | Vermont | Windsor | 23 | Significant | Poor | 1958 | Recreation |
| Kinsell Reservoir Dam | New Mexico | Santa Fe | 23 | Low | Poor | 1911 | Fire Protection, Stock, Or ... |
| Albers Dam 8965 | Nebraska | Franklin | 23 | Low | Poor | 1960 | Other |
| Rocky Gulch Stock | Wyoming | Campbell | 23 | Low | Poor | 1967 | Fire Protection, Stock, Or ... |
| Ac Skannal No 4 | Louisiana | Bossier | 23 | Low | Poor | 1956 | Fish and Wildlife Pond |
| Wiiliams Road Pond | Louisiana | Caddo | 23 | Low | Poor | — | Water Supply |
| Eagle Canyon | Wyoming | Natrona | 23 | Low | Poor | 1924 | Irrigation |
| Whiteford Lake Dam | South Carolina | Lexington | 23 | High | Poor | 1989 | Recreation |
| Browns Lake Dam | North Carolina | Macon | 23 | High | Poor | — | Recreation |
| City of Clinton Dam | South Carolina | Laurens | 23 | Low | Poor | 1955 | Recreation |
| Liberty Lake Dam | New Jersey | Warren | 23 | Significant | Poor | — | Flood Risk Reduction |
| Stone Dam | Nebraska | Howard | 23 | Low | Poor | 1970 | Fire Protection, Stock, Or ... |
| Nordby | Wisconsin | Barron | 23 | Low | Poor | 1963 | Fire Protection, Stock, Or ... |
| Barton Dam | Kentucky | Nelson | 23 | Low | Poor | 1930 | Recreation |
| Blue Brothers Lake Dam | North Carolina | Harnett | 23 | Significant | Poor | 1955 | Irrigation |
| Rainbow Lake Dam No 2 | Texas | McLennan | 23 | High | Poor | 1924 | Recreation |
| Fankboner Lake Dam | Indiana | Morgan | 23 | Low | Poor | 1965 | Recreation |
| Meadow View Lake Dam | Florida | Polk | 23 | High | Poor | — | Flood Risk Reduction |
| Lower York Reservoir Dam | South Carolina | York | 23 | High | Poor | 1926 | Water Supply |
| Horsley Draw Stock | Wyoming | Sheridan | 23 | Low | Poor | 1939 | Fire Protection, Stock, Or ... |
| Lueking Dam 477 | Nebraska | Furnas | 23 | Significant | Poor | 1940 | Irrigation |
| Hardwick Lake | Vermont | Caledonia | 23 | Significant | Poor | 1920 | Hydroelectric |
| Dieterich Dam #1 | New York | Dutchess | 23 | Significant | Poor | 1900 | Irrigation |
| Darlington Pond Dam | South Carolina | Darlington | 23 | Low | Poor | 1969 | 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.