Browse Dams
36,808 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,808 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 |
|---|---|---|---|---|---|---|---|
| White Lake Dam | Missouri | Chariton | 30 | Low | Not Rated | 1977 | Recreation |
| Silverlake Enterprizes Lake Dam | Missouri | Cass | 30 | High | Not Rated | 1962 | Water Supply |
| Tx No Name No 35 Dam | Texas | Fannin | 30 | Low | Not Rated | 1977 | Recreation |
| Lake Aggravation | Missouri | Franklin | 30 | High | Not Rated | 1960 | Recreation |
| Morrisette Dam | Virginia | Powhatan | 30 | Undetermined | Not Rated | — | |
| Wim-Wigor-Spring | Oklahoma | Osage | 30 | Low | Not Rated | 1970 | Recreation |
| Dr. Patton S Lake | Alabama | Blount | 30 | Low | Not Rated | 1978 | Fish and Wildlife Pond |
| Eason Dam | Missouri | Schuyler | 30 | Low | Not Rated | 1994 | Grade Stabilization |
| Jenkins Lake Dam | Missouri | Moniteau | 30 | Low | Not Rated | 1977 | Fire Protection, Stock, Or ... |
| Haygood Brothers Irrigation Lake Dam | Georgia | Upson | 30 | Low | Not Rated | 1979 | Irrigation |
| Higginsville North Reservoir Dam | Missouri | Lafayette | 30 | Low | Not Rated | 1925 | Recreation |
| Parsons Lake Dam | Missouri | Warren | 30 | Low | Not Rated | 1976 | Debris Control |
| Mcclain Lake Dam | Missouri | Montgomery | 30 | Low | Not Rated | 1967 | Recreation |
| SCS-Pennington Creek Site-2 | Oklahoma | Johnston | 30 | Low | Not Rated | 1953 | Flood Risk Reduction |
| Oknoname 111066 | Oklahoma | Okmulgee | 30 | Low | Not Rated | 1960 | Other |
| Parker Lake Dam | North Carolina | Wake | 30 | High | Not Rated | — | Recreation |
| Lake Avalon Dam | Missouri | St. Francois | 30 | High | Not Rated | 1939 | Recreation |
| Gross Lake Dam | Texas | Erath | 30 | Low | Not Rated | 1950 | Water Supply |
| Baxter Preserve Pond Dam | New York | Westchester | 30 | Significant | Not Rated | 1948 | Recreation |
| Dominey Lake Dam | Georgia | Fulton | 30 | Low | Not Rated | 1965 | Recreation |
| Oknoname 051050 | Oklahoma | Grady | 30 | Low | Not Rated | 1950 | Other |
| Upper Locust Creek L- 75 | Missouri | Putnam | 30 | Low | Not Rated | 1997 | Flood Risk Reduction |
| Ward Lake Dam | Missouri | Adair | 30 | Low | Not Rated | 1994 | Fish and Wildlife Pond |
| Ne Trib Leon River WS SCS Site 17 Dam | Texas | Erath | 30 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Wildwood Dam | Missouri | Jackson | 30 | High | Not Rated | 1927 | Recreation |
| Owasso | Oklahoma | Tulsa | 30 | Low | Not Rated | 1960 | Recreation |
| Assaf Lake Dam | Missouri | Washington | 30 | Low | Not Rated | 1968 | Recreation |
| Wade Dam #2 | Virginia | Halifax | 30 | Undetermined | Not Rated | — | Other |
| Sullivan Pond 3 | Oregon | Linn | 30 | Significant | Not Rated | 2009 | |
| Riyadh Lake Dam # 1 (West) | Georgia | Butts | 30 | Low | Not Rated | — | Fire Protection, Stock, Or ... |
| Jacobi A.G. | Oklahoma | Comanche | 30 | Low | Not Rated | 1963 | Other |
| Lott Dr. Gary | Oklahoma | Woods | 30 | Low | Not Rated | 1986 | Other |
| Oren No. 3 | Oklahoma | Beckham | 30 | Low | Not Rated | 1966 | Other |
| Mingus Lake Dam | Texas | Palo Pinto | 30 | Significant | Not Rated | — | Irrigation |
| Darsey Lake Dam | Georgia | Haralson | 30 | Low | Not Rated | — | Recreation |
| Waubonsie Creek Watershed Sites M-5 | Iowa | Mills | 30 | Low | Not Rated | 1999 | Fire Protection, Stock, Or ... |
| Rowald | Oklahoma | Woodward | 30 | Low | Not Rated | — | |
| Moores Lake Dam | Missouri | Boone | 30 | High | Not Rated | 1904 | Other |
| Long Pond Dam | Ohio | Lake | 30 | Undetermined | Not Rated | 1986 | Recreation |
| SCS-Leader-Mid Clr Boggy Cr Site-28 | Oklahoma | Coal | 30 | Low | Not Rated | 1961 | Flood Risk Reduction |
| W.R.Odum Lakes and Dams | Alabama | Greene | 30 | Significant | Not Rated | 1956 | Recreation |
| Rappahannock Dam #7 | Virginia | Rappahannock | 30 | Undetermined | Not Rated | — | |
| Par Electric | Missouri | Mercer | 30 | Low | Not Rated | 1996 | Grade Stabilization |
| Clean Water Holding Pond | Florida | Polk | 30 | Low | Not Rated | 1969 | Tailings |
| Dresser #1 Dam | Missouri | Washington | 30 | High | Not Rated | 1968 | Tailings |
| Thompson Tank Dam | Texas | Uvalde | 30 | Low | Not Rated | 1952 | Fire Protection, Stock, Or ... |
| Teelins Pond Dam | New York | Oneida | 30 | Low | Not Rated | 1917 | Recreation |
| Larkin Dam | Iowa | Story | 30 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| Timber Lake Dam | Missouri | Ray | 30 | High | Not Rated | 1968 | Recreation |
| Gray Lake Dam | Missouri | Lafayette | 30 | Low | Not Rated | 1978 | Irrigation |
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.