Browse Dams
36,657 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,657 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 |
|---|---|---|---|---|---|---|---|
| North Creek WS SCS Site 15 Dam | Texas | Jack | 41 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Winona Reservoir | Kentucky | Powell | 41 | High | Not Rated | 1959 | Water Supply |
| Clear Fork Trinity River WS SCS Site 17 Dam | Texas | Parker | 41 | Low | Not Rated | 1958 | Flood Risk Reduction |
| Chambers Creek WS SCS Site 119a Dam | Texas | Navarro | 41 | Low | Not Rated | 1968 | Flood Risk Reduction |
| SCS-Sandstone Creek Site-110 | Oklahoma | Beckham | 41 | Low | Not Rated | 1952 | Flood Risk Reduction |
| SCS-Rush Creek Site-007 | Oklahoma | Grady | 41 | Low | Not Rated | 1959 | Flood Risk Reduction |
| York Creek WS SCS Site 5 Dam | Texas | Hays | 41 | High | Not Rated | 1963 | Flood Risk Reduction |
| Poose Creek | Colorado | Rio Blanco | 41 | Low | Not Rated | 1969 | Recreation |
| Melody Lake Dam | Virginia | Franklin | 41 | Undetermined | Not Rated | - | Recreation |
| Ryan Henschal Watershed Site F-2 | Iowa | Pottawattamie | 41 | Low | Not Rated | 1964 | Fire Protection, Stock, Or ... |
| Ne Trib Leon River WS SCS Site 22 Dam | Texas | Comanche | 41 | Low | Not Rated | 1966 | Flood Risk Reduction |
| North Creek WS SCS Site 20 Dam | Texas | Jack | 41 | Low | Not Rated | 1974 | Flood Risk Reduction |
| Birmingham Water Service Lake 2 | Alabama | Jefferson | 41 | High | Not Rated | - | Water Supply |
| Kiowa Crk Wtrshd Q-51 | Colorado | Elbert | 41 | Low | Not Rated | 1956 | Flood Risk Reduction |
| Salacoa Creek Watershed Structure No. 95 | Georgia | Cherokee | 41 | Low | Not Rated | 1975 | Flood Risk Reduction |
| Tewaukon WS T-2 | North Dakota | Sargent | 41 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Chambers Creek WS SCS Site 6 Dam | Texas | Ellis | 41 | High | Not Rated | 1958 | Flood Risk Reduction |
| Hondo Creek WS SCS Site 1 Dam | Texas | Karnes | 41 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Dutch Hollow Subwatershed Site 1a-1 | Iowa | Woodbury | 41 | Low | Not Rated | 1991 | Fire Protection, Stock, Or ... |
| Murcielago Lake Dam | Virginia | Albemarle | 41 | High | Not Rated | 1900 | Recreation |
| Upper Chalk Tank | Arizona | Cochise | 41 | Low | Not Rated | 2002 | Fire Protection, Stock, Or ... |
| Big Park Watershed Site A-3 | Iowa | Crawford | 41 | Low | Not Rated | 1970 | Fire Protection, Stock, Or ... |
| Barker No. 1 | Utah | Summit | 41 | Significant | Not Rated | 1958 | Irrigation |
| Upper Washita River WS SCS Site 24 Dam | Texas | Hemphill | 41 | Low | Not Rated | 1961 | Flood Risk Reduction |
| SCS-Bear Creek Site-014 | Oklahoma | Custer | 41 | Low | Not Rated | 1969 | Flood Risk Reduction |
| Big Coon Subwatershed Site 3-3 | Iowa | Woodbury | 41 | Low | Not Rated | 1999 | Fire Protection, Stock, Or ... |
| SCS-Delaware Creek Site-005 | Oklahoma | Johnston | 41 | Low | Not Rated | 1964 | Flood Risk Reduction |
| SCS-Finn Creek Site-011 | Oklahoma | McClain | 41 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Mill Picayune Watershed Site P-1 | Iowa | Shelby | 41 | Low | Not Rated | 1984 | Fire Protection, Stock, Or ... |
| Oreil LLC Dam | Virginia | Madison | 41 | Undetermined | Not Rated | - | |
| Conewango Creek Site 6 Dam | New York | Chautauqua | 41 | Significant | Not Rated | 1971 | Flood Risk Reduction |
| Lake At Ansley Dam | Georgia | Fulton | 41 | Undetermined | Not Rated | 2000 | Flood Risk Reduction |
| Good/Wanamaker Dam | Iowa | Fremont | 41 | Low | Not Rated | 1962 | Fire Protection, Stock, Or ... |
| Donahoe Creek WS SCS Site 9 Dam | Texas | Milam | 41 | Low | Not Rated | 1968 | Flood Risk Reduction |
| SCS-Bear Creek Site-002 | Oklahoma | Washita | 41 | Low | Not Rated | 1972 | Flood Risk Reduction |
| Eagles Nest Dam (Upper) | Kentucky | Pulaski | 41 | Low | Not Rated | 1978 | Recreation |
| Sister Grove Creek WS SCS Site 27 Dam | Texas | Grayson | 41 | Low | Not Rated | 1959 | Flood Risk Reduction |
| Cow Bayou WS SCS Site 20 Dam | Texas | McLennan | 41 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Cow Bayou WS SCS Site 22 Dam | Texas | McLennan | 41 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Sister Grove Creek WS SCS Site 22 Dam | Texas | Grayson | 41 | Low | Not Rated | 1958 | Flood Risk Reduction |
| Pol59 | Florida | Polk | 41 | Undetermined | Not Rated | - | Tailings |
| Dane Ridge Watershed Site D-1-7 | Iowa | Crawford | 41 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| Kourtis Lake | Oklahoma | Osage | 41 | Low | Not Rated | - | Fish and Wildlife Pond |
| Miller Agricultural Dan | Missouri | Cole | 41 | High | Not Rated | - | |
| Mill Picayune Watershed Site M-24-3 | Iowa | Shelby | 41 | Low | Not Rated | 1963 | Fire Protection, Stock, Or ... |
| Arena Lake Dam | Texas | Somervell | 41 | Low | Not Rated | 1953 | Recreation |
| Simon Run Watershed Site 4-2 | Iowa | Pottawattamie | 41 | Low | Not Rated | 1976 | Fire Protection, Stock, Or ... |
| Upper Bosque River WS SCS Site 1 Dam | Texas | Erath | 41 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Mucky Creek Subwatershed Sta 28+50 #2 | Iowa | Monona | 41 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| Shechi Lake | Alabama | Chilton | 41 | Significant | Not Rated | 1965 | 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.