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 |
|---|---|---|---|---|---|---|---|
| Stubblefield Dam | New Mexico | Colfax | 59 | Significant | Poor | 1955 | Irrigation |
| Warren H Ohl | Pennsylvania | Clinton | 59 | High | Poor | 1965 | Water Supply |
| Martin Dunham Reservoir Dam | New York | Rensselaer | 59 | High | Poor | 1913 | Recreation |
| Sixmile Creek Wid Site 02 | Arkansas | Logan | 59 | High | Poor | 1954 | Flood Risk Reduction |
| Chuska Lake | New Mexico | McKinley | 59 | Significant | Poor | — | Irrigation |
| Lake Williams | Pennsylvania | York | 58 | High | Poor | 1912 | Water Supply |
| Cascade Lake Dam | North Carolina | Transylvania | 58 | High | Poor | 1919 | Water Supply |
| Marindahl | South Dakota | Yankton | 58 | High | Poor | 1953 | Recreation |
| Sunrise | Arizona | Apache | 58 | High | Poor | 1967 | Recreation |
| Cimarroncito Dam | New Mexico | Colfax | 58 | High | Poor | 1948 | Water Supply |
| Poteau River Wid Site 14 | Arkansas | Scott | 58 | Low | Poor | 1971 | Flood Risk Reduction |
| Eaton Brook Reservoir Dam | New York | Madison | 58 | High | Poor | 1893 | Navigation |
| Sharp Mountain Creek WS Str # 1 | Georgia | Pickens | 58 | High | Poor | 1957 | Flood Risk Reduction |
| Lower Alexandria Dam | Kentucky | Campbell | 58 | High | Poor | 1958 | Recreation |
| East Fork Pond River FRS No 1a | Kentucky | Todd | 58 | Significant | Poor | 1964 | Water Supply |
| Breckinridge Dam | Virginia | Stafford | 58 | High | Poor | 1940 | Recreation |
| Silver Springs Dam | North Carolina | Jackson | 58 | High | Poor | 1994 | Recreation |
| Pole Creek | Oregon | Malheur | 58 | High | Poor | 1944 | Irrigation |
| Timberlake Dam 1 | South Carolina | Spartanburg | 58 | Low | Poor | 1975 | Fish and Wildlife Pond |
| Kahana Nui Dam | Hawaii | Maui | 58 | High | Poor | 1984 | Flood Risk Reduction |
| Lakota Lake Dam | Ohio | Butler | 58 | Significant | Poor | 1960 | Recreation |
| Frog Hollow | Utah | Washington | 58 | High | Poor | 1978 | Flood Risk Reduction |
| Bilinovich Lake Dam | Ohio | Guernsey | 57 | Significant | Poor | 1992 | Recreation |
| Frd No E-2 | Kansas | Greenwood | 57 | High | Poor | 1967 | Flood Risk Reduction |
| Upper Penasco Site 1 | New Mexico | Otero | 57 | High | Poor | 1960 | Flood Risk Reduction |
| Lake Ashley Dam | Georgia | Carroll | 57 | High | Poor | 1972 | Recreation |
| Seven Springs Lake Dam | Indiana | Harrison | 57 | Low | Poor | 1977 | Recreation |
| Sequoyah Lake Dam | Arkansas | Sharp | 57 | High | Poor | 1958 | Recreation |
| Chickasha Lake | Oklahoma | Caddo | 57 | High | Poor | 1958 | Water Supply |
| Gorge Plant Dam | Ohio | Summit | 57 | High | Poor | 1912 | Water Supply |
| Campbell County Lake Dam | Kentucky | Campbell | 56 | High | Poor | 1962 | Recreation |
| San Lucas Dam | New Mexico | McKinley | 56 | Low | Poor | 1938 | Flood Risk Reduction |
| Lower Wiedemann Dam | Kansas | Greenwood | 56 | Significant | Poor | — | Fire Protection, Stock, Or ... |
| Pumpkinvine Creek Watershed Structure No. 8 | Georgia | Paulding | 56 | High | Poor | 1957 | Flood Risk Reduction |
| Wood Valley Dam | South Carolina | Aiken | 56 | Low | Poor | 1978 | Recreation |
| Port Creek Reservoir Dam | New York | Fulton | 56 | High | Poor | 1930 | Water Supply |
| Bischoff | Wyoming | Big Horn | 56 | Low | Poor | 1977 | Irrigation |
| Lake Pushmataha | Mississippi | Neshoba | 56 | High | Poor | 2002 | Recreation |
| Lake Moraine Dam | New York | Madison | 56 | High | Poor | 1836 | Navigation |
| Kincaid Reservoir | Louisiana | Rapides | 56 | High | Poor | 1972 | Recreation |
| Bintliff Dam | Texas | Travis | 56 | Significant | Poor | 1987 | |
| Frd No E-1 | Kansas | Greenwood | 56 | High | Poor | 1966 | Flood Risk Reduction |
| Thomas | Wyoming | Park | 56 | Low | Poor | 1949 | Irrigation |
| Muthig Pond Dam | South Carolina | Richland | 56 | Low | Poor | — | Fish and Wildlife Pond |
| Forked Run Lake Dam | Ohio | Meigs | 56 | High | Poor | 1952 | Recreation |
| Los Verjels | California | Yuba | 56 | Significant | Poor | 1915 | Water Supply |
| Krislynn Woods Subdivision Lake Dam | Indiana | Vigo | 56 | Significant | Poor | 1972 | Recreation |
| Piwai Reservoir | Hawaii | Kauai | 56 | High | Poor | 1916 | Irrigation |
| Township Line | Pennsylvania | Westmoreland | 56 | High | Poor | 1900 | Recreation |
| Jisco Lake Dam | Ohio | Jackson | 56 | High | Poor | 1952 | 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.