Browse Dams
12,908 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 12,908 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 |
|---|---|---|---|---|---|---|---|
| Whaley Lake Dam | New York | Dutchess | 19 | High | Satisfactory | 1850 | Recreation |
| Moe Pond Dam | Ohio | Fairfield | 19 | Significant | Satisfactory | 1975 | Recreation |
| Amwell #2 Dam | New Jersey | Hunterdon | 19 | Significant | Satisfactory | - | Recreation |
| Timber Lake Dam | New Jersey | Burlington | 19 | High | Satisfactory | 1955 | Recreation |
| Moe Pond Dam | New York | Otsego | 19 | Significant | Satisfactory | 1935 | Fish and Wildlife Pond |
| Bradys Lake | Pennsylvania | Monroe | 19 | High | Satisfactory | 2007 | Recreation |
| Spring Dam | Tennessee | Cumberland | 19 | Low | Satisfactory | 1965 | Recreation |
| Lake Heritage Dam | Virginia | Caroline | 19 | High | Satisfactory | - | Recreation |
| Stemilt Equalizing Reservoir | Washington | Chelan | 19 | High | Satisfactory | 1985 | Irrigation |
| Mckay Lake - South | Colorado | Broomfield | 19 | High | Satisfactory | 1900 | Water Supply |
| Hunters Overlook Reservoir | Colorado | Weld | 19 | High | Satisfactory | 2018 | Irrigation |
| Billings Avery Dam | Connecticut | New London | 19 | Significant | Satisfactory | 1968 | Water Supply |
| Baker Dam | Michigan | Gladwin | 19 | Low | Satisfactory | 1962 | Recreation |
| Caldwell Pond Dam | North Carolina | Buncombe | 19 | Significant | Satisfactory | - | Recreation |
| Leibbrandt South Divide Lagoon Dam | Nebraska | Chase | 19 | Low | Satisfactory | 1998 | Other |
| Eagle Creek Dam | Nebraska | Holt | 19 | Low | Satisfactory | 1973 | Fire Protection, Stock, Or ... |
| Meadow Lake Dam | Ohio | Stark | 19 | Significant | Satisfactory | - | Recreation |
| Dam 2-7-5w | Nebraska | Clay | 19 | High | Satisfactory | 1994 | Flood Risk Reduction |
| Carman Lake Dam | Ohio | Washington | 19 | Significant | Satisfactory | - | Recreation |
| Mullica Hill Pond Dam | New Jersey | Gloucester | 19 | Significant | Satisfactory | 1922 | Recreation |
| Newfields Sewage Lagoon Dam | New Hampshire | Rockingham | 19 | Significant | Satisfactory | 1982 | Other |
| Rocco Bunlno Dam | New Jersey | Bergen | 19 | Significant | Satisfactory | 1956 | Recreation |
| Highland City - Northwest Pressure Irr. | Utah | Utah | 19 | High | Satisfactory | 2007 | Irrigation |
| Alverno | Michigan | Cheboygan | 19 | Low | Satisfactory | 1902 | Hydroelectric |
| Rockwell #1 | Colorado | Montrose | 19 | Low | Satisfactory | 1981 | Irrigation |
| Sterling Pond Dam | Connecticut | Windham | 19 | High | Satisfactory | 1870 | Recreation |
| Upper Twin Lake | California | Napa | 19 | Low | Satisfactory | 1987 | Water Supply |
| Fuller Dam | Louisiana | Caddo | 19 | Low | Satisfactory | 1952 | Recreation |
| Bridgeway Lake Dam | Michigan | Washtenaw | 19 | Low | Satisfactory | 1968 | Recreation |
| Lake Camelot Dam | Michigan | Isabella | 19 | Low | Satisfactory | 1971 | Irrigation |
| Norman 16 | Minnesota | Yellow Medicine | 19 | Low | Satisfactory | 1999 | Flood Risk Reduction |
| Mt. Olive Waste Water Treatment Plant #1 Dam | North Carolina | Wayne | 19 | Low | Satisfactory | 2008 | Irrigation |
| Lake Ashroe Dam | New Jersey | Sussex | 19 | Significant | Satisfactory | 1972 | Recreation |
| Big Boulder Lake B | Pennsylvania | Carbon | 19 | High | Satisfactory | 1957 | Recreation |
| Whatcom Lake Dam | Washington | Whatcom | 19 | High | Satisfactory | 1937 | Recreation |
| Headquarters Landfill Leachate Pond | Washington | Cowlitz | 19 | Significant | Satisfactory | 1993 | Other |
| Hickory Basin | California | San Bernardino | 19 | Significant | Satisfactory | 2001 | Flood Risk Reduction |
| Honcut Creek Ranch No. 1 | California | Yuba | 19 | Low | Satisfactory | 1964 | Water Supply |
| Bolen, Anderson, Jacobs | Colorado | Mesa | 19 | Low | Satisfactory | 1969 | Water Supply |
| Shaw - South Dam | Colorado | Mineral | 19 | Significant | Satisfactory | 1895 | Recreation |
| Lower Sacramento Ck. #1 | Colorado | Park | 19 | Low | Satisfactory | 1981 | Water Supply |
| Mc Kinley Lake Dam | Iowa | Union | 19 | Significant | Satisfactory | 1920 | Recreation |
| Ldi - East Place Lagoon 2 Dam | Nebraska | Cuming | 19 | Low | Satisfactory | 2003 | Other |
| Caley Woods Wildlife Lake Dam | Ohio | Lorain | 19 | Undetermined | Satisfactory | 1987 | Recreation |
| Watchung Lake Dam | New Jersey | Somerset | 19 | High | Satisfactory | - | Recreation |
| Howard Jeffrey Dam | New York | Chenango | 19 | Significant | Satisfactory | 1963 | Other |
| Edgewood Lake Upper Dam | New York | Sullivan | 19 | Significant | Satisfactory | 1955 | Recreation |
| Naylor Lower | Pennsylvania | York | 19 | Significant | Satisfactory | - | Irrigation |
| Aston Park Dam | Tennessee | Fayette | 19 | Low | Satisfactory | 1959 | Other |
| H & H Reservoir Dam No 1 | Washington | Chelan | 19 | High | Satisfactory | 1926 | Irrigation |
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.