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 |
|---|---|---|---|---|---|---|---|
| Silver Lake Reservoir Dam | New York | Richmond | 65 | High | Satisfactory | 1917 | Recreation |
| Coleto Creek Dam | Texas | Victoria | 65 | High | Satisfactory | 1980 | Other |
| Duck Creek Dam | Nebraska | Nemaha | 65 | Low | Satisfactory | 2016 | Flood Risk Reduction |
| Centurylink Dam (Multi-Purpose Dam 1989-1) | Nebraska | Cass | 65 | High | Satisfactory | 1990 | Recreation |
| Ross Barnett Reservoir Dam | Mississippi | Rankin | 65 | High | Fair | 1962 | Water Supply |
| Fred & Pat'S Bear Pit Dam | Missouri | Warren | 65 | Low | Satisfactory | 1989 | Other |
| Indian Creek Watershed Site 2 | Iowa | Pottawattamie | 65 | High | Satisfactory | 1975 | Flood Risk Reduction |
| Gill | Massachusetts | Franklin | 65 | Low | Satisfactory | 1970 | Hydroelectric |
| Dry Fork Reservoir | Colorado | Delta | 65 | Low | Not Rated | 1962 | Fire Protection, Stock, Or ... |
| Clymers Basin Dam | Michigan | Presque Isle | 65 | Low | Satisfactory | 1999 | Tailings |
| Drum Forebay | California | Placer | 65 | High | Satisfactory | 1913 | Hydroelectric |
| 101 Ranch Dam No 1 | Texas | Palo Pinto | 65 | Low | Not Rated | 2012 | |
| Crystal Lake Dam | Missouri | Washington | 65 | High | Satisfactory | 1980 | Recreation |
| A. L. Chaffin | California | Butte | 65 | Low | Satisfactory | 1957 | Water Supply |
| Hoist | Michigan | Marquette | 65 | High | Satisfactory | 1941 | Hydroelectric |
| Lake Aztec | Arkansas | Fulton | 65 | High | Satisfactory | 1974 | Recreation |
| Chetopa Mine - Impoundment #2 | Alabama | Jefferson | 65 | Low | Not Rated | 1966 | Other |
| Lake Zumbro | Minnesota | Wabasha | 65 | High | — | 1919 | Hydroelectric |
| Peabody Lake | Illinois | Schuyler | 65 | Low | Not Available | 1965 | Other |
| Bear Creek Dam | Missouri | Ralls | 65 | High | Satisfactory | 1962 | Flood Risk Reduction |
| Fm 1-2 (Fort Meade) | Florida | Polk | 65 | Low | Not Rated | 1972 | Tailings |
| Kirkpatrick Dam | Oklahoma | Blaine | 65 | Low | Not Rated | — | Fish and Wildlife Pond |
| Lake Ann Dam | Arkansas | Benton | 65 | High | Poor | 1970 | Recreation |
| Gardener Reservoir | Oregon | Jackson | 65 | Significant | Not Rated | 1952 | Irrigation |
| Tiber Dike | Montana | Liberty | 65 | High | Not Available | 1956 | |
| Coles Run Dam | Virginia | Augusta | 65 | High | Satisfactory | — | Water Supply |
| Pine Springs Ranch South | Oklahoma | Atoka | 65 | Low | Not Rated | — | Other |
| West Valley | California | Modoc | 65 | High | Satisfactory | 1936 | Water Supply |
| Horsethief Lake | South Dakota | Pennington | 65 | High | Not Rated | 1940 | Recreation |
| Ferry Creek | Oregon | Curry | 65 | High | Unsatisfactory | 1966 | Water Supply |
| Lake Huntington Dam | Georgia | Fulton | 65 | Low | Not Rated | 1970 | Recreation |
| Sporn Unit 5 Flyash Dam | West Virginia | Mason | 65 | Significant | Satisfactory | — | Tailings |
| Amargosa Creek | California | Los Angeles | 65 | High | Satisfactory | 1998 | Flood Risk Reduction |
| Isley Lake Dam | Missouri | Warren | 65 | High | Satisfactory | 1984 | Recreation |
| Slurry Lake Iv | Kentucky | Union | 65 | High | Not Available | — | Tailings |
| Osborne Creek | Oregon | Jackson | 65 | High | Poor | 1964 | Irrigation |
| East Barre | Vermont | Washington | 65 | High | Fair | 1935 | Flood Risk Reduction |
| Plant City Cooling Pond | Florida | Hillsborough | 65 | Significant | Not Rated | 1990 | Tailings |
| Crews Lake Dam | Tennessee | Williamson | 65 | Low | — | 2000 | Recreation |
| Loss Lake Dam | Missouri | Dent | 65 | High | Satisfactory | 1949 | Recreation |
| Stemilt Main Dam | Washington | Chelan | 65 | High | Fair | 1962 | Irrigation |
| Lee Nuclear Dam 4 | South Carolina | Cherokee | 65 | Low | Fair | — | Other |
| Milner S Embankment | Idaho | Twin Falls | 65 | High | Satisfactory | 1992 | Irrigation |
| Lake Altoona | Pennsylvania | Blair | 65 | High | Fair | 1913 | Water Supply |
| Forsyth | Utah | Sevier | 65 | High | Satisfactory | 1922 | Irrigation |
| Blue Creek Reservoir Dam | Georgia | White | 65 | High | Satisfactory | — | |
| Pikes Creek | Pennsylvania | Luzerne | 65 | High | Satisfactory | 1911 | Water Supply |
| Lake Briarwood Dam | Missouri | Jefferson | 65 | High | Satisfactory | 1970 | Recreation |
| Harbor View | California | Orange | 65 | High | Satisfactory | 1964 | Flood Risk Reduction |
| Don White Dam | West Virginia | Kanawha | 65 | High | Satisfactory | 2006 | 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.