Browse Dams
7,889 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 7,889 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 |
|---|---|---|---|---|---|---|---|
| C&S Upper Pond Dam | Virginia | Buckingham | 26 | Undetermined | Poor | - | Recreation |
| Moon Lake Dam | Georgia | Henry | 26 | High | Poor | - | Recreation |
| Simpson Station Pond Dam 2 | South Carolina | Anderson | 26 | Low | Poor | 1970 | Other |
| Sunfish Pond Dam | Virginia | Powhatan | 26 | Low | Poor | - | Fish and Wildlife Pond |
| Institute Pond | Vermont | Caledonia | 26 | High | Poor | 1911 | Other |
| Fillmore Site 2 Dam | New Mexico | Doña Ana | 26 | Significant | Poor | 1962 | Flood Risk Reduction |
| North (Sed. Stm Water) | Kentucky | Trigg | 26 | Low | Poor | 1997 | Flood Risk Reduction |
| Anne Parks Short Branch Dam | South Carolina | Greenville | 26 | High | Poor | 1953 | Fish and Wildlife Pond |
| Holmes Mitchell Pond Dam | South Carolina | Edgefield | 26 | Low | Poor | 1940 | Recreation |
| Indian Trail Campground Lake Dam | Ohio | Huron | 26 | Low | Poor | 1969 | Recreation |
| Pruitts Dam | Virginia | Goochland | 26 | Low | Poor | 1968 | Recreation |
| Legacy Lakes | Kansas | Shawnee | 26 | High | Poor | 1966 | Fire Protection, Stock, Or ... |
| E Shell Thackston Dam | South Carolina | Greenville | 26 | Low | Poor | 1993 | Fire Protection, Stock, Or ... |
| White Oak Lake Dam No. 2 (West) | Indiana | Knox | 26 | Significant | Poor | 1963 | Recreation |
| Dugan Lake Dam | Indiana | Owen | 26 | High | Poor | 1960 | Recreation |
| Barber | Idaho | Ada | 26 | Significant | Poor | 1904 | Hydroelectric |
| Chez Pond | Minnesota | St. Louis | 26 | Low | Poor | 1973 | Fire Protection, Stock, Or ... |
| Wagner Lake Dam | Indiana | Owen | 26 | Significant | Poor | - | Recreation |
| Okie | Wyoming | Fremont | 26 | Significant | Poor | 1898 | Irrigation |
| Bonneville Reservoir | Wyoming | Fremont | 26 | Low | Poor | 1941 | Fire Protection, Stock, Or ... |
| Anderson No. 1 | Wyoming | Niobrara | 26 | Low | Poor | 1959 | Fire Protection, Stock, Or ... |
| West Lake Farms Dam | South Carolina | Richland | 26 | High | Poor | 1989 | Recreation |
| Daniel Reel Dam | South Carolina | Edgefield | 26 | Low | Poor | 1992 | Other |
| Fonda Reservoir Dam | New York | Montgomery | 26 | Significant | Poor | 1972 | Water Supply |
| Schacht Dam | Nebraska | Antelope | 26 | Low | Poor | 1980 | Recreation |
| Riner Lake Dam | Kentucky | Franklin | 26 | Significant | Poor | 1956 | Recreation |
| Peapack-Gladstone Res Dam | New Jersey | Morris | 26 | Low | Poor | - | Water Supply |
| Stephen Orr Dam | South Carolina | Laurens | 26 | Low | Poor | 1989 | Other |
| Reynoldsville Storage #5 | Pennsylvania | Jefferson | 26 | High | Poor | 1901 | Water Supply |
| Hidden Lakes Upper Dam | Ohio | Meigs | 26 | Significant | Poor | - | Recreation |
| Swope No. 2 | Wyoming | Niobrara | 26 | Low | Poor | 1953 | Irrigation |
| Lake Valhalla Dam | Ohio | Preble | 26 | Low | Poor | 1970 | Recreation |
| Evans Pond Dam | South Carolina | Calhoun | 26 | Undetermined | Poor | - | Recreation |
| Korgan Dam | Nebraska | Clay | 26 | Low | Poor | 1982 | Irrigation |
| Dam 27 | Texas | Coryell | 26 | Low | Poor | - | |
| John Barber Dam | Kentucky | Washington | 26 | Low | Poor | 1961 | Recreation |
| Gund Pond No. 2 Dam | Ohio | Summit | 26 | Low | Poor | 1970 | Recreation |
| Comet Lake Dam | Ohio | Summit | 26 | High | Poor | 1922 | Recreation |
| Forest Lake Estates Dam | Indiana | Bartholomew | 26 | Low | Poor | 1940 | Recreation |
| Gro-Mor Pond Dam | South Carolina | Anderson | 26 | Low | Poor | 1958 | Flood Risk Reduction |
| Red Hook Mills Dam | New York | Dutchess | 26 | Significant | Poor | - | Recreation |
| Weller Dam 2 | Nebraska | Holt | 26 | Low | Poor | 1975 | Irrigation |
| Dubois Community Club Dam | Indiana | Dubois | 26 | Low | Poor | 1957 | Recreation |
| Pete Pond Dam 1 | South Carolina | Greenville | 26 | Low | Poor | - | Recreation |
| Kittredge Arboretum Lake Dam | Ohio | Geauga | 26 | Significant | Poor | 1965 | Recreation |
| Hunter-Sprenger Pooling Agreement | Minnesota | Wabasha | 26 | Low | Poor | 1962 | Fire Protection, Stock, Or ... |
| L Jerry Camp Dam | South Carolina | Spartanburg | 26 | Low | Poor | 1968 | Fire Protection, Stock, Or ... |
| Bloomfield City Park Dam | Kentucky | Nelson | 26 | High | Poor | 1952 | Recreation |
| Whip-Poor-Will Lake Dam | Indiana | Jennings | 26 | Low | Poor | 1973 | Recreation |
| Spanish Flat Dam | Nevada | Washoe | 26 | Low | Poor | - | 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.