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 |
|---|---|---|---|---|---|---|---|
| Mill Meadow | Utah | Wayne | 115 | High | Satisfactory | 1954 | Irrigation |
| Seeger | California | Marin | 115 | High | Satisfactory | 1961 | Other |
| Granger Dam | Texas | Williamson | 115 | High | Not Available | 1979 | Water Supply |
| Little Flint Creek Dam | Arkansas | Benton | 115 | High | Satisfactory | 1977 | Water Supply |
| Grizzly Valley | California | Plumas | 115 | High | Satisfactory | 1966 | Water Supply |
| Gribben Tailings Basin Dam | Michigan | Marquette | 115 | Significant | Satisfactory | 1977 | Tailings |
| Eshbaugh-Martin Dam | Missouri | Washington | 115 | High | Satisfactory | 1968 | Tailings |
| Soft Maple Diversion | New York | Lewis | 115 | High | Satisfactory | 1926 | Hydroelectric |
| Fajardo Dam | Puerto Rico | Fajardo | 115 | High | Satisfactory | 2002 | Water Supply |
| C J Strike | Idaho | Owyhee | 115 | High | Satisfactory | 1952 | Hydroelectric |
| Bradley Lake Spillway Dam | Alaska | Kenai Peninsula Borough | 115 | Low | Satisfactory | 1991 | Hydroelectric |
| Maple Creek #3 Slurry Pond #1 | Pennsylvania | Washington | 115 | High | Satisfactory | — | Other |
| Upper Baker - West Pass Dike | Washington | Whatcom | 115 | High | Satisfactory | 1959 | Hydroelectric |
| Cidra Dam | Puerto Rico | Cidra | 115 | High | Satisfactory | 1946 | Water Supply |
| Westfork Southeast Dam | Missouri | Reynolds | 115 | High | Satisfactory | 1992 | Tailings |
| Bmg Mine Willow Creek Dam | Nevada | Lander | 115 | Significant | Fair | 1989 | Recreation |
| Crow Creek | Oregon | Wasco | 115 | High | Fair | 1968 | Water Supply |
| Guineo Dam | Puerto Rico | Orocovis | 115 | High | Poor | 1931 | Hydroelectric |
| Pactola Dike 1 | South Dakota | Pennington | 115 | High | Not Available | 1956 | |
| Millsite | Utah | Emery | 115 | High | Satisfactory | 1971 | Irrigation |
| Blue Mountain Dam | Arkansas | Yell | 115 | High | Not Available | 1947 | Flood Risk Reduction |
| Thompson | California | Los Angeles | 114 | Significant | Satisfactory | 1925 | Water Supply |
| Beaver Park | Colorado | Rio Grande | 114 | High | Satisfactory | 1912 | Recreation |
| Minatare Dam | Nebraska | Scotts Bluff | 114 | High | Not Available | 1915 | Irrigation |
| Lower North River # 82 | Virginia | Rockingham | 114 | High | Fair | — | Flood Risk Reduction |
| Narraguinnep - Main Dam | Colorado | Montezuma | 114 | High | Unsatisfactory | 1908 | Irrigation |
| Yellow Creek Reservoir Dam | Georgia | Dawson | 114 | High | Satisfactory | 1999 | Water Supply |
| Wappapello Dam - Saddle Dike 2 | Missouri | Wayne | 114 | Significant | Not Available | 1941 | Flood Risk Reduction |
| Kerckhoff | California | Madera | 114 | Low | Satisfactory | 1920 | Hydroelectric |
| Wachusett Reservoir Dam | Massachusetts | Worcester | 114 | High | Satisfactory | 1906 | Water Supply |
| Jeff Davis | California | Calaveras | 114 | High | Satisfactory | 1973 | Water Supply |
| B. Everett Jordan Dam | North Carolina | Chatham | 114 | High | Not Available | 1974 | Flood Risk Reduction |
| Oneida Main | Idaho | Franklin | 114 | High | Fair | 1920 | Irrigation |
| Little Clear Creek Site 1 | Arkansas | Crawford | 114 | High | Fair | 1970 | Water Supply |
| Wappapello Dam | Missouri | Wayne | 114 | High | Not Available | 1941 | Flood Risk Reduction |
| Hosler (Reeder Gulch | Oregon | Jackson | 114 | High | Unsatisfactory | 1928 | Water Supply |
| Tallaseehatchee Creek W/S Dam Site 1 | Alabama | Talladega | 114 | High | Not Available | 1980 | Flood Risk Reduction |
| Fall River | Colorado | Clear Creek | 114 | High | Fair | 1974 | Irrigation |
| Wappapello Dam - Saddle Dike 3 | Missouri | Wayne | 114 | Significant | Not Available | 1941 | Flood Risk Reduction |
| Wappapello Dam - Saddle Dike 1 | Missouri | Wayne | 114 | Significant | Not Available | 1941 | Flood Risk Reduction |
| Jeffrey Energy Center-Auxiliary Make-Up | Kansas | Pottawatomie | 114 | High | Fair | — | Other |
| Dartmoor Dam | Tennessee | Cumberland | 114 | Significant | Satisfactory | 1984 | Recreation |
| Eufaula Dam | Oklahoma | Haskell | 114 | High | Not Available | 1964 | Flood Risk Reduction |
| Bonito Dam | New Mexico | Lincoln | 113 | High | Fair | 1930 | Water Supply |
| Eagle Rock | California | Los Angeles | 113 | High | Fair | 1953 | Other |
| Martis Creek Dam | California | Nevada | 113 | High | Not Available | 1972 | Flood Risk Reduction |
| Stewarts Bridge | New York | Saratoga | 113 | High | Satisfactory | 1952 | Hydroelectric |
| Rawhide | Colorado | Larimer | 113 | High | Satisfactory | 1980 | Water Supply |
| East Lynn Dam | West Virginia | Wayne | 113 | High | Not Available | 1971 | Flood Risk Reduction |
| Cresta | California | Plumas | 113 | High | Satisfactory | 1949 | Hydroelectric |
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.