Browse Dams
11,354 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 11,354 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 |
|---|---|---|---|---|---|---|---|
| Lamberson Dam | Michigan | St. Joseph | 16 | Significant | Satisfactory | 1839 | Recreation |
| Eames Mill Pond Dam | Massachusetts | Worcester | 16 | Significant | Satisfactory | 1747 | Recreation |
| Williams Pond Dam | Michigan | Kalamazoo | 16 | Significant | Not Rated | 1880 | Recreation |
| Lower Ipc Dam | New Hampshire | Grafton | 16 | Significant | Fair | 1930 | Recreation |
| Pine Lake Dam | New York | Fulton | 16 | Significant | Poor | 1855 | Recreation |
| Lebanon Water Treatment Intake Dam | New Hampshire | Grafton | 16 | Significant | Satisfactory | 1934 | Water Supply |
| Horseshoe Pond Dam | New York | Essex | 16 | Significant | Not Rated | - | Water Supply |
| Pine Lake Dam | Tennessee | Shelby | 16 | Significant | Satisfactory | 1949 | |
| Oswalds Pond Dam | South Carolina | Allendale | 16 | Significant | Fair | 1962 | Fire Protection, Stock, Or ... |
| Fruit Hts. Dry Hollow Debris Basin | Utah | Davis | 16 | Significant | Not Rated | 1990 | Flood Risk Reduction |
| Holdens Pond | Vermont | Orange | 16 | Significant | Poor | 1932 | Recreation |
| Youngs Lake Cascades Dam | Washington | King | 16 | Significant | Satisfactory | 1950 | Water Supply |
| West Fork Dam | Washington | Grays Harbor | 16 | Significant | Fair | 1956 | Water Supply |
| Upper George Ross Lake Dam | Texas | Bastrop | 16 | Significant | Not Rated | - | |
| Frederick W Cook Dam | New York | Putnam | 16 | Significant | Poor | - | Irrigation |
| Kotzebue Water Supply Dam | Alaska | Northwest Arctic Borough | 16 | Significant | Unsatisfactory | 1970 | Water Supply |
| Fenton Water Dam | Michigan | Genesee | 16 | Significant | Fair | 1935 | Recreation |
| Upper Tucker Pond East Dam | Massachusetts | Worcester | 16 | Significant | Poor | - | Recreation |
| Princeton Walk Dam | New Jersey | Middlesex | 16 | Significant | Satisfactory | 1988 | Recreation |
| Thornwood Commons Pond Dam | New Hampshire | Strafford | 16 | Significant | Satisfactory | 1961 | Fish and Wildlife Pond |
| Corning Community College Dam | New York | Steuben | 16 | Significant | Not Rated | 1963 | Recreation |
| Carpenter Pond Dam | New York | Westchester | 16 | Significant | Poor | 1925 | Other |
| Granny Peach Association Dam | South Carolina | Spartanburg | 16 | Significant | Fair | 1960 | Fire Protection, Stock, Or ... |
| James Ramage and Partnership Dam | South Carolina | Lexington | 16 | Significant | Fair | 1960 | Recreation |
| Sucker Brook Bridge Pond | Rhode Island | Providence | 16 | Significant | Poor | - | Other |
| Mcconnell Lake | Pennsylvania | Pike | 16 | Significant | Fair | 1957 | Recreation |
| Blue Ridge Det | Pennsylvania | Butler | 16 | Significant | Not Rated | 1990 | Flood Risk Reduction |
| Kaufman City Lake Dam 2 | Texas | Kaufman | 16 | Significant | Unsatisfactory | 1910 | Recreation |
| Terrell Country Club Lake Dam | Texas | Kaufman | 16 | Significant | Fair | 1905 | Recreation |
| Double A Lake 1 Dam | Texas | Polk | 16 | Significant | Poor | 1942 | Recreation |
| Sylvia Lake Dam Pierce Co | Washington | Pierce | 16 | Significant | Fair | 1963 | Recreation |
| Mountain View Estate Pond Dam | Connecticut | Hartford | 16 | Significant | Fair | - | Recreation |
| The Vineyards Water Storage Pond | Washington | Yakima | 16 | Significant | - | - | Irrigation |
| F W Perry Dam | Connecticut | Fairfield | 16 | Significant | Not Rated | 1972 | Recreation |
| West Lake Dam | Illinois | Crawford | 16 | Significant | Not Available | 1948 | Recreation |
| Rich Lake Dam | Indiana | Allen | 16 | Significant | Poor | 1970 | Recreation |
| Norway Lake | Maine | Oxford | 16 | Significant | Fair | 1930 | Recreation |
| Noyes Pond Dam | Massachusetts | Worcester | 16 | Significant | Satisfactory | 1920 | Recreation |
| Secret Lake Dam | Massachusetts | Worcester | 16 | Significant | Fair | - | Recreation |
| Wilmington Dam | New York | Essex | 16 | Significant | Not Rated | 1937 | Other |
| Thompson Lake Dam | Ohio | Ashland | 16 | Significant | Poor | 1972 | Recreation |
| Sullivan Park Detention Dam | New York | Steuben | 16 | Significant | Satisfactory | 1982 | Flood Risk Reduction |
| Smith + Sayles Reservoir | Rhode Island | Providence | 16 | Significant | Fair | 1865 | Recreation |
| Orson Pond | Pennsylvania | Wayne | 16 | Significant | Fair | 1849 | Recreation |
| Reed Lake #2 Dam | Tennessee | Tipton | 16 | Significant | Satisfactory | 1952 | |
| Sunny Slope | Colorado | Larimer | 16 | Significant | Fair | - | Irrigation |
| Union Pond Dam | Connecticut | Fairfield | 16 | Significant | Poor | - | Water Supply |
| Sweetheart Lake Dam | Connecticut | Tolland | 16 | Significant | Satisfactory | 1927 | Recreation |
| Manhan River Dam | Massachusetts | Hampshire | 16 | Significant | Fair | 1998 | Recreation |
| West Lancaster Reservoir Dam | Kentucky | Garrard | 16 | Significant | Poor | 1940 | Water Supply |
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.