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 |
|---|---|---|---|---|---|---|---|
| Edgewater Lake Dam | Indiana | Vanderburgh | 29 | Significant | Poor | 1954 | Recreation |
| Kerrington Proper Dam | Indiana | Johnson | 29 | Low | Poor | 1974 | Flood Risk Reduction |
| Dam 19 | Texas | Coryell | 29 | Low | Poor | — | |
| Priester Lake Dam | Kentucky | McCracken | 29 | Low | Poor | 1940 | Recreation |
| 20 Dam | Montana | Custer | 29 | Low | Poor | 2003 | |
| Harrington Pond Upper Dam | North Carolina | Anson | 29 | Low | Poor | 1996 | Fish and Wildlife Pond |
| Ferdinand New Water Supply Dam | Indiana | Dubois | 29 | Significant | Poor | 1954 | |
| Maggio Estate No 2 | Pennsylvania | Lycoming | 29 | High | Poor | 1953 | Recreation |
| Mission Creek 7-E | Nebraska | Pawnee | 29 | Low | Poor | 1974 | Flood Risk Reduction |
| Lake Lenape Dam | New Jersey | Atlantic | 29 | High | Poor | 1879 | Recreation |
| Flying Finn Lake Dam | Ohio | Columbiana | 29 | Significant | Poor | 1966 | Recreation |
| Work Lake No. 2 Dam | Ohio | Erie | 29 | Low | Poor | 1966 | Recreation |
| Settingdown Creek WS Str # 4 | Georgia | Forsyth | 29 | High | Poor | 1959 | Flood Risk Reduction |
| Blomstrom Dam | Nebraska | Keya Paha | 29 | Low | Poor | 1967 | Fire Protection, Stock, Or ... |
| North Broad River W/S Str. #38 | Georgia | Franklin | 29 | High | Poor | 1964 | Flood Risk Reduction |
| Little Reservoir Dam | Utah | Beaver | 29 | Significant | Poor | 1929 | Recreation |
| Thomas Lakes (Upper) Dam | Kentucky | Owen | 29 | Low | Poor | 1940 | Water Supply |
| Osage Dam | Oklahoma | Comanche | 29 | Low | Poor | 1937 | Fish and Wildlife Pond |
| Tycoon Lake Dam | Ohio | Gallia | 29 | High | Poor | 1961 | Recreation |
| Malabu Lake Dam | Ohio | Jefferson | 29 | Low | Poor | 1961 | Recreation |
| Trout Lake Dam | North Carolina | Jackson | 29 | High | Poor | 1952 | Recreation |
| A P Bowden Pond Dam 3 | South Carolina | Kershaw | 29 | Low | Poor | 1975 | Recreation |
| Pine Way Lake | Indiana | Hendricks | 29 | Significant | Poor | 1950 | Recreation |
| Fillmore Site 3 Dam | New Mexico | Doña Ana | 29 | High | Poor | 1962 | Flood Risk Reduction |
| Doubletree Lake Estates Dam (North) | Indiana | Lake | 29 | High | Poor | — | Recreation |
| Paddy No. 1 | Wyoming | Niobrara | 29 | Low | Poor | 1963 | Fire Protection, Stock, Or ... |
| Westville Lake Dam | Ohio | Columbiana | 29 | Significant | Poor | 1912 | Recreation |
| Tallon Dam | Nebraska | Sheridan | 29 | Significant | Poor | 1965 | Other |
| Dan Hole River Dam | New Hampshire | Carroll | 29 | Significant | Poor | 1935 | Recreation |
| Lake Asegra Dam | Ohio | Ashtabula | 29 | Significant | Poor | 1944 | Recreation |
| Camp Cedars Bsa Dam | Nebraska | Saunders | 29 | Low | Poor | 1954 | Recreation |
| Windy Hill Farm Lake | Indiana | Boone | 29 | Significant | Poor | 1966 | Recreation |
| George Brown Dam | Kentucky | Floyd | 29 | High | Poor | 1972 | Recreation |
| Horse Creek | Wyoming | Park | 29 | Low | Poor | 1973 | Irrigation |
| Ukrainian American Youth Lake Dam | Ohio | Lorain | 29 | Low | Poor | 1965 | Recreation |
| Hobart | Oklahoma | Washita | 29 | High | Poor | 1933 | Water Supply |
| Green Lake Dam | Georgia | Forsyth | 29 | High | Poor | 1980 | Recreation |
| Ek Addition No. 1 Dam | Wyoming | Natrona | 29 | Low | Poor | 1966 | Debris Control |
| Dwight Baker Dam | New Mexico | Rio Arriba | 29 | Low | Poor | 1957 | Irrigation |
| Gnaw Bone Camp Lake Dam | Indiana | Brown | 29 | Significant | Poor | — | Recreation |
| Lake Ryan Dam | Florida | Clay | 29 | High | Poor | 1969 | Recreation |
| Beechwood Lake Dam | Indiana | Greene | 29 | High | Poor | 1957 | Recreation |
| East Side No. 2 | Wyoming | Converse | 29 | Low | Poor | 1966 | Irrigation |
| Gooseberry (Lower) Dam (Fs) | Utah | Sanpete | 29 | Significant | Poor | 1937 | Recreation |
| League Dam | Nebraska | Douglas | 29 | Significant | Poor | 1960 | Flood Risk Reduction |
| Sylvester Pond | Rhode Island | Providence | 29 | Low | Poor | 1922 | Other |
| Milliken Pond No6 Dam | South Carolina | Spartanburg | 29 | Low | Poor | 1965 | Other |
| Reeds Lake Dam | Arkansas | Polk | 29 | Low | Poor | 1977 | Recreation |
| Potato Creek W/S Str. #66 | Georgia | Pike | 29 | High | Poor | 1961 | Flood Risk Reduction |
| Caballo Arroyo Dam No. 4 | New Mexico | Doña Ana | 29 | Significant | Poor | 1960 | Flood Risk Reduction |
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.