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 |
|---|---|---|---|---|---|---|---|
| Whaley #11 Dam | Montana | Rosebud | 26 | Low | Poor | - | |
| Lamaster Pond Dam | South Carolina | Pickens | 26 | Low | Poor | 1969 | Recreation |
| Berlier Reservoir Dam | New Mexico | Mora | 26 | Low | Poor | 1953 | Irrigation |
| Wood Dam 1460 | Nebraska | Frontier | 26 | Low | Poor | 1969 | Other |
| Langford Creek WS SCS Site 3 Dam | Texas | Red River | 26 | High | Poor | 1960 | Flood Risk Reduction |
| Freemans Pond Dam | South Carolina | Richland | 26 | Low | Poor | 1955 | Recreation |
| Keisler Pond Dam #2 | North Carolina | Montgomery | 26 | Low | Poor | - | Recreation |
| Prassell Lake Dam | Mississippi | Hinds | 26 | Low | Poor | - | Recreation |
| Indian Head Lake | Indiana | Hendricks | 26 | High | Poor | 1959 | Recreation |
| Elliston Creek Dam | Indiana | Owen | 26 | Significant | Poor | 1930 | Recreation |
| Ralph Sapp Pond Dam | South Carolina | Edgefield | 26 | Low | Poor | 1987 | Recreation |
| Hillcrest Lake Dam | Arkansas | Polk | 26 | High | Poor | 1968 | Recreation |
| Boerner | Wyoming | Converse | 26 | Low | Poor | 1986 | Irrigation |
| Ymca Camp Mcalister Dam | New York | Orange | 26 | High | Poor | 1955 | Recreation |
| Bunch Lake Dam | Oklahoma | McClain | 26 | High | Poor | 2021 | Recreation |
| William Evatt Dam | South Carolina | Pickens | 26 | High | Poor | 1955 | Recreation |
| Speights Run Dam | Virginia | Suffolk | 26 | High | Poor | - | Water Supply |
| Schlichtemeier Dam | Nebraska | Cass | 26 | Low | Poor | 1977 | Irrigation |
| Rocky Hill Pond Dam | Massachusetts | Hampshire | 26 | Low | Poor | 1924 | Flood Risk Reduction |
| Pine Log Creek W/S Str. #86 | Georgia | Gordon | 26 | High | Poor | - | Recreation |
| Gibbs Pond Dam | South Carolina | Laurens | 26 | Low | Poor | 1955 | Recreation |
| Steer Canyon Dam | Oregon | Malheur | 26 | Low | Poor | 1954 | Recreation |
| Susan Case Dam | Louisiana | Grant | 26 | Low | Poor | 1960 | Fire Protection, Stock, Or ... |
| Joe Ben Hunter Dam | South Carolina | Laurens | 26 | Low | Poor | 1970 | Recreation |
| Sundby No. 2 | Wyoming | Albany | 26 | Low | Poor | 1971 | Irrigation |
| Aug. Canal Left Embkmnt + Structures (Above Bulkhead Structure) | Georgia | Columbia | 26 | Significant | Poor | 1847 | Water Supply |
| South (Sed. Stm Water) | Kentucky | Trigg | 26 | Low | Poor | 1997 | Flood Risk Reduction |
| Darrow Lake No. 1 Dam (Upper) | Ohio | Guernsey | 26 | Significant | Poor | 1960 | Recreation |
| South Fork | Wyoming | Johnson | 26 | Low | Poor | 1973 | Irrigation |
| Nelson County Dam #4 | Virginia | Nelson | 26 | High | Poor | - | Recreation |
| Stucker Fork Dam No. 3 | Indiana | Jefferson | 26 | Significant | Poor | 1970 | Flood Risk Reduction |
| Martin Lake Dam | North Carolina | Davidson | 26 | High | Poor | - | Fish and Wildlife Pond |
| Bedenbaugh Beisel Dam | South Carolina | Newberry | 26 | Undetermined | Poor | - | Recreation |
| Lower Northlake Dam | South Carolina | Greenwood | 26 | Low | Poor | 1989 | Recreation |
| Ada Happel Dam | Nebraska | Cuming | 26 | Low | Poor | 1985 | Other |
| Perch Lake Dam | South Dakota | McPherson | 26 | Low | Poor | 1977 | Fish and Wildlife Pond |
| Darold Eaton Dam | Nebraska | Buffalo | 26 | Low | Poor | 1983 | Fire Protection, Stock, Or ... |
| Jc Petty Pond Dam | South Carolina | Spartanburg | 26 | Low | Poor | 1979 | Recreation |
| Parker Lake | Indiana | Morgan | 26 | Low | Poor | 1949 | Recreation |
| Siel Dam | Nebraska | Franklin | 26 | Low | Poor | 1960 | Flood Risk Reduction |
| Joseph Falladori Dam | Indiana | Howard | 26 | Significant | Poor | 1966 | Recreation |
| Fleming Lake Dam | Indiana | Brown | 26 | Significant | Poor | 1976 | Recreation |
| J A Bedenbaugh Pond Dam | South Carolina | Laurens | 26 | Low | Poor | 1975 | Recreation |
| Christensen Cattle Company Dam | Nebraska | Nance | 26 | Low | Poor | 1960 | Other |
| Aii Reservoir | Hawaii | Kauai | 26 | High | Poor | 1920 | Irrigation |
| Harry Hill Pond Dam | South Carolina | Greenville | 26 | Low | Poor | - | Recreation |
| Rustic Acres Lake Dam | Ohio | Ross | 26 | Significant | Poor | 1974 | Recreation |
| Melody Lake Dam | New York | Cortland | 26 | High | Poor | 1902 | Recreation |
| Indian Lake Dam | Kentucky | Hancock | 26 | Low | Poor | 1940 | Recreation |
| Arthur Neely Dam | South Carolina | York | 26 | Low | Poor | 1959 | 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.