Browse Dams
11,351 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 11,351 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 |
|---|---|---|---|---|---|---|---|
| Sunset Lake Dam | Ohio | Medina | 17 | Significant | Satisfactory | — | Recreation |
| Walker Lake Dam | Texas | Newton | 17 | Significant | Not Rated | 1952 | Water Supply |
| Green Mountain Lake Dam | New York | Dutchess | 17 | Significant | Satisfactory | — | Recreation |
| Chase Pond Dam | New Hampshire | Merrimack | 17 | Significant | Satisfactory | 1915 | Recreation |
| Leroy Reservoir Dam | New York | Genesee | 17 | Significant | Not Rated | 1960 | Water Supply |
| Scotch Valley | Pennsylvania | Blair | 17 | Significant | Not Rated | 1998 | Irrigation |
| Sun Studs Log Pond | Oregon | Douglas | 17 | Significant | Not Rated | 1950 | Other |
| Amherst Lake | Vermont | Windsor | 17 | Significant | Poor | — | Recreation |
| Hoover Pond 1 | Oregon | Jackson | 17 | Significant | Not Rated | 1962 | Recreation |
| Echo Lake Upper Dam | New Jersey | Union | 17 | Significant | Satisfactory | 1922 | Recreation |
| Kenilworth Lake Dam | New Jersey | Burlington | 17 | Significant | Satisfactory | — | Recreation |
| Little Robin Hood Lake Dam | Massachusetts | Berkshire | 17 | Significant | Satisfactory | 1960 | Recreation |
| Goc Number 1 | South Dakota | Hughes | 17 | Significant | — | 1952 | Fire Protection, Stock, Or ... |
| Lake Peniel Dam | Ohio | Morrow | 17 | Significant | Fair | 1975 | Recreation |
| Malek Lake Dam | Ohio | Medina | 17 | Significant | Fair | 1967 | Recreation |
| Chestnut Brook Dam | Connecticut | Middlesex | 17 | Significant | Satisfactory | — | Recreation |
| Windsorville Pond Dam | Connecticut | Hartford | 17 | Significant | Fair | 1880 | Recreation |
| Deep Lake (Sanpete) | Utah | Sanpete | 17 | Significant | Not Rated | 1931 | Irrigation |
| Caprons Pond Dam, Canal and Gates | Massachusetts | Worcester | 17 | Significant | Fair | — | Recreation |
| Country Club Lake Dam | Tennessee | Warren | 17 | Significant | Satisfactory | 1940 | |
| Magnuson Hotel Dam | Louisiana | West Feliciana | 17 | Significant | Fair | — | Other |
| Pond G-11 | Texas | Titus | 17 | Significant | Not Rated | 1998 | |
| Mill Run WS Dam | West Virginia | Grant | 17 | Significant | Satisfactory | — | Water Supply |
| Lincoln Estates Lake Dam | Ohio | Medina | 17 | Significant | Satisfactory | — | Recreation |
| Chinook Mine Dam No. 17 | Indiana | Vigo | 17 | Significant | Poor | 1988 | Other |
| Tennanah Lake Dam | New York | Sullivan | 17 | Significant | Poor | 1914 | Recreation |
| Carroll'S of Warsaw Dam #2 | North Carolina | Sampson | 17 | Significant | Fair | 1979 | Other |
| Pickerel Lake Dam | Connecticut | Middlesex | 17 | Significant | Poor | 1870 | Recreation |
| Pritchard Pond Dam | North Carolina | Burke | 17 | Significant | Fair | — | Recreation |
| Regional Detention Basin Dam E | New Jersey | Somerset | 17 | Significant | Satisfactory | — | Flood Risk Reduction |
| Cooke Pond No. 1 Dam | Ohio | Richland | 17 | Significant | Poor | 1964 | Recreation |
| Fish Creek Diversion Dam | Oregon | Douglas | 17 | Significant | Not Rated | 1990 | Hydroelectric |
| Sevakeen Country Club Lake Dam | Ohio | Columbiana | 17 | Significant | Poor | 1925 | Recreation |
| Griffis | Pennsylvania | Susquehanna | 17 | Significant | Satisfactory | 1989 | Recreation |
| Highland #1 | Colorado | Weld | 17 | Significant | Satisfactory | 1879 | Irrigation |
| B W Coleman Farm Dam No 2 | Alabama | Hale | 17 | Significant | Not Rated | 1969 | Other |
| Glowmill | Wyoming | Goshen | 17 | Significant | Poor | 1976 | Irrigation |
| Rubber Dam 3 | California | Alameda | 17 | Significant | Satisfactory | 1990 | Other |
| Lake George Dam | Ohio | Ashtabula | 17 | Significant | Poor | 1964 | Debris Control |
| Timber Lake | Pennsylvania | Washington | 17 | Significant | Fair | 1990 | Flood Risk Reduction |
| Starling Dam | North Carolina | Macon | 17 | Significant | Poor | 1955 | Recreation |
| Argentine Dam | Michigan | Genesee | 17 | Significant | Fair | 1929 | Recreation |
| Monroeville Upground Reservoir | Ohio | Huron | 17 | Significant | Fair | 2000 | Water Supply |
| Bylow Wildlife Dam | New York | Broome | 17 | Significant | Satisfactory | 1966 | Other |
| Jack's Pond | Maine | Aroostook | 17 | Significant | Fair | 1960 | Irrigation |
| Crystal Lake | West Virginia | Doddridge | 17 | Significant | Satisfactory | 1924 | Recreation |
| Wolf Creek Irrigation Co. 99-35-72md | Utah | Weber | 17 | Significant | Not Rated | — | Irrigation |
| Ivanhoe | Colorado | Pitkin | 17 | Significant | Satisfactory | 1928 | Irrigation |
| Woodmoor Dam #1 | Ohio | Stark | 17 | Significant | Poor | 1978 | Recreation |
| Lake P'Na Dam | Ohio | Columbiana | 17 | Significant | Poor | 1948 | Recreation |
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.