Browse Dams
92,628 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 92,628 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 |
|---|---|---|---|---|---|---|---|
| Misselbeck | California | Shasta | 96 | High | Poor | 1920 | Other |
| Williamson Dam | Texas | Eastland | 96 | High | Unsatisfactory | 1923 | Water Supply |
| Shasta River | California | Siskiyou | 96 | High | Satisfactory | 1928 | Water Supply |
| Daniels | Idaho | Oneida | 96 | High | Fair | 1967 | Irrigation |
| Berlin Dam | Ohio | Mahoning | 96 | High | Not Available | 1943 | Flood Risk Reduction |
| Sulphur Creek WS SCS Site 4 Dam | Texas | Burnet | 96 | High | Fair | 1960 | Flood Risk Reduction |
| High Rock | North Carolina | Rowan | 96 | High | Satisfactory | 1927 | Hydroelectric |
| Pat Mayse Dam | Texas | Lamar | 96 | High | Not Available | 1967 | Flood Risk Reduction |
| Senator Young Dam | North Dakota | Cavalier | 96 | High | Poor | 1961 | Flood Risk Reduction |
| Lake Palo Pinto Dam | Texas | Palo Pinto | 96 | High | Fair | 1964 | Water Supply |
| Loiza Dam | Puerto Rico | Trujillo Alto | 95 | High | Satisfactory | 1954 | Hydroelectric |
| Cooper Dam | Texas | Delta | 95 | High | Not Available | 1991 | Flood Risk Reduction |
| Stonewall Jackson Dam | West Virginia | Lewis | 95 | High | Not Available | 1986 | Flood Risk Reduction |
| Macoupin Energy/Refuse Disposal Area 5 | Illinois | Macoupin | 95 | High | Not Available | 1987 | Other |
| Big Creek Terminal Dam | Iowa | Polk | 95 | Low | Not Available | 1972 | Flood Risk Reduction |
| Garrison Dam - Snake Creek Embankment | North Dakota | McLean | 95 | Significant | Not Available | 1952 | Other |
| Whitney Point Dam | New York | Broome | 95 | High | Not Available | 1942 | Flood Risk Reduction |
| Aps Ash Pond Tailings Dam No. 3 | New Mexico | San Juan | 95 | Low | Satisfactory | 1976 | Tailings |
| American Coal/Galatia/Slurry Pond Dam | Illinois | Saline | 95 | Low | Not Available | 1993 | Other |
| Robinson Fork (Pa-647) | Pennsylvania | Washington | 95 | High | Satisfactory | 1977 | Flood Risk Reduction |
| Cow Creek Dam No. 1 | Oregon | Douglas | 95 | High | Satisfactory | 2005 | Irrigation |
| Senator Wash-Xanyō Xamshré Dike | California | Imperial | 95 | High | Not Available | 1966 | Hydroelectric |
| Fort Patrick Henry Dam | Tennessee | Sullivan | 95 | High | Not Available | 1953 | Flood Risk Reduction |
| Halligan | Colorado | Larimer | 95 | High | Fair | 1970 | Irrigation |
| Hecla-Day Mine Aspen Tailings Dam | Washington | Ferry | 95 | Significant | Fair | 1940 | Tailings |
| Town Creek Reservoir Dam | Georgia | Jones | 95 | High | Satisfactory | 1993 | Water Supply |
| Crafton Hills | California | San Bernardino | 95 | High | Satisfactory | 2001 | Water Supply |
| Lake Spaulding No. 3 Auxiliary | California | Nevada | 95 | High | Satisfactory | 1919 | Hydroelectric |
| Otter Creek Dam | Tennessee | Cumberland | 95 | Significant | Satisfactory | 1995 | Water Supply |
| Bixhoma Lake | Oklahoma | Wagoner | 95 | Significant | Fair | 1965 | Water Supply |
| Kens Lake | Utah | San Juan | 95 | High | Satisfactory | 1981 | Irrigation |
| French Lake | California | Nevada | 95 | High | Satisfactory | 1859 | Irrigation |
| Elmer J. Chesbro | California | Santa Clara | 95 | High | Satisfactory | 1955 | Flood Risk Reduction |
| Galla Creek Wid Site 1 | Arkansas | Pope | 95 | High | Fair | 1975 | Water Supply |
| Buffalo Lake Road Dam 1 | South Dakota | Ziebach | 95 | Significant | — | 1961 | Recreation |
| Eucha | Oklahoma | Delaware | 95 | High | Fair | 1952 | Water Supply |
| Little River Dam | North Carolina | Durham | 95 | High | Satisfactory | 1984 | Flood Risk Reduction |
| Gibson South - Dredge Spoil Disposal | Iowa | Guthrie | 95 | Significant | Satisfactory | 1999 | Other |
| Oak Creek Dam | Texas | Coke | 95 | High | Fair | 1952 | Water Supply |
| Middle Branch Dam | New York | Putnam | 95 | High | Satisfactory | 1878 | Water Supply |
| Cabin Creek Lower | Colorado | Clear Creek | 95 | High | Satisfactory | 1967 | Hydroelectric |
| Big Goose Park (3rd Enl.) | Wyoming | Sheridan | 95 | High | Fair | 1958 | Irrigation |
| Ravenna | Kentucky | Estill | 95 | Low | Satisfactory | 1910 | |
| Nys Atomic Development Dam #1 | New York | Cattaraugus | 95 | Low | Not Rated | 1963 | Water Supply |
| Leachate Equalization Impoundment | Pennsylvania | Elk | 95 | Low | Not Rated | 1992 | Other |
| Forrest Ingram Dam | Alabama | Cullman | 95 | Significant | Not Rated | 1968 | Recreation |
| Whitewater Brook Dam | New Hampshire | Sullivan | 95 | High | Fair | 1968 | Water Supply |
| Matanzas Creek | California | Sonoma | 95 | High | Satisfactory | 1963 | Flood Risk Reduction |
| Bell Canyon | California | Napa | 95 | High | Fair | 1959 | Water Supply |
| Calvin Project Slurry Dam | Virginia | Lee | 95 | Undetermined | Not Rated | — |
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.