Browse Dams
17,036 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 17,036 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 |
|---|---|---|---|---|---|---|---|
| Fishpond Lake Dam | Kentucky | Letcher | 105 | High | Fair | 1964 | Recreation |
| Davis Creek | California | Yolo | 105 | High | Satisfactory | 1985 | Other |
| International Coal/Viper/North Slurry Impoundment Dam | Illinois | Logan | 105 | High | Not Available | - | Other |
| Council Grove Dam | Kansas | Morris | 105 | High | Not Available | 1964 | Flood Risk Reduction |
| Green River Dam | Vermont | Lamoille | 105 | High | Satisfactory | 1947 | Hydroelectric |
| Mckelligon Dam | Texas | El Paso | 105 | High | Not Rated | 1982 | Flood Risk Reduction |
| Sinclair | Georgia | Baldwin | 105 | High | Satisfactory | 1953 | Hydroelectric |
| Dehart | Pennsylvania | Dauphin | 105 | High | Poor | 1940 | Water Supply |
| Cochrane Dam | Montana | Cascade | 105 | High | Fair | 1957 | Hydroelectric |
| Haystack Dam | Oregon | Jefferson | 105 | High | Not Available | 1957 | Irrigation |
| Dresser No.4 Dam | Missouri | Washington | 105 | High | Not Rated | 1975 | Tailings |
| Davis County -Stone Creek Db | Utah | Davis | 105 | High | Fair | 1984 | Flood Risk Reduction |
| Mountain Dell | Utah | Salt Lake | 105 | High | Poor | 1916 | Water Supply |
| South Fork No. 5 Dam | West Virginia | Hardy | 105 | High | Satisfactory | 1965 | Flood Risk Reduction |
| Three Creeks (Beaver) | Utah | Beaver | 105 | High | Satisfactory | 1949 | Irrigation |
| Folsom Dike 5 | California | Placer | 105 | High | Not Available | 1956 | Flood Risk Reduction |
| Trout Run | Pennsylvania | Berks | 104 | High | Fair | 1976 | Water Supply |
| Newton Dam | Utah | Cache | 104 | High | Not Available | 1946 | Irrigation |
| H. Neely Henry | Alabama | St. Clair | 104 | High | Satisfactory | 1966 | Hydroelectric |
| J. Edward Roush Dam | Indiana | Huntington | 104 | High | Not Available | 1968 | Flood Risk Reduction |
| Green Canyon Dam | New Mexico | Sierra | 104 | High | Poor | 1972 | Flood Risk Reduction |
| Aquilla Dam | Texas | Hill | 104 | High | Not Available | 1983 | Flood Risk Reduction |
| Brady Lake Dam | Texas | McCulloch | 104 | High | Satisfactory | 1963 | Recreation |
| American Falls Dam | Idaho | Power | 104 | High | Not Available | 1927 | Flood Risk Reduction |
| Carite Dam | Puerto Rico | Guayama | 104 | High | Poor | 1913 | Hydroelectric |
| Ler Franklin | California | Los Angeles | 103 | High | Satisfactory | 1922 | Flood Risk Reduction |
| Genesee No. 2 | Colorado | Jefferson | 103 | High | Satisfactory | 2008 | Water Supply |
| Pilarcitos | California | San Mateo | 103 | High | Poor | 1866 | Water Supply |
| Toronto | New York | Sullivan | 103 | High | Unsatisfactory | 1926 | Hydroelectric |
| Woodruff Creek | Utah | Rich | 103 | High | Satisfactory | 1970 | Irrigation |
| Grenada Dam | Mississippi | Grenada | 103 | High | Not Available | 1954 | Flood Risk Reduction |
| Magalia | California | Butte | 103 | High | Poor | 1918 | Water Supply |
| Bonneau | Montana | Chouteau | 103 | High | Satisfactory | 1940 | Irrigation |
| Melton Hill Dam | Tennessee | Loudon | 103 | High | Not Available | 1963 | Hydroelectric |
| Gold Camp | Colorado | El Paso | 103 | High | Satisfactory | 1954 | Water Supply |
| Nimrod Dam | Arkansas | Perry | 103 | High | Not Available | 1942 | Flood Risk Reduction |
| N&S Mill Creek No. 3 Dam | West Virginia | Grant | 103 | High | Fair | 1982 | Flood Risk Reduction |
| Stevenson | Connecticut | Fairfield | 103 | High | Satisfactory | 1919 | Hydroelectric |
| Soda Dam | Idaho | Caribou | 103 | High | Satisfactory | 1925 | Irrigation |
| Cottage Grove Dam | Oregon | Lane | 103 | High | Not Available | 1942 | Flood Risk Reduction |
| Raymond Dam | New Jersey | Passaic | 103 | High | Satisfactory | 1928 | Water Supply |
| Cooney | Montana | Carbon | 102 | High | Poor | 1937 | Irrigation |
| New Creek Dam No.16 | West Virginia | Mineral | 102 | High | Satisfactory | 1960 | Flood Risk Reduction |
| Santa Monica Debris Basin | California | Santa Barbara | 102 | High | Satisfactory | 1978 | Debris Control |
| Mountain View | Colorado | Archuleta | 102 | High | Satisfactory | 2000 | Water Supply |
| Fellows Lake Dam | Missouri | Greene | 102 | High | Satisfactory | 1955 | Water Supply |
| Santa Maria | Colorado | Mineral | 102 | High | Satisfactory | 1911 | Irrigation |
| Big Tooth | Colorado | El Paso | 102 | High | Satisfactory | 1927 | Water Supply |
| Cedar Creek Dam | Texas | Fayette | 102 | High | Satisfactory | 1977 | Other |
| Bremo Power Station Dam | Virginia | Fluvanna | 102 | High | Satisfactory | - | Debris Control |
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.