Browse Dams
36,819 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,819 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 |
|---|---|---|---|---|---|---|---|
| Sedimentation Pond Hg-3 | Colorado | Routt | 36 | Low | Not Rated | 1979 | Other |
| Willow Lake | Alabama | Russell | 36 | Significant | Not Rated | 1952 | Recreation |
| SCS-Wildhorse Creek Site-045 | Oklahoma | Stephens | 36 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Mckelvie #1 | Colorado | Mesa | 36 | Low | Not Rated | 1911 | Irrigation |
| SCS-Cowden Laterals Site-012 | Oklahoma | Caddo | 36 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Goos/Brandt Dam | Iowa | Pottawattamie | 36 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Turkey Creek WS SCS Site 2 Dam | Texas | Callahan | 36 | High | Not Rated | 1962 | Flood Risk Reduction |
| Upper Locust Creek L- 78 | Missouri | Putnam | 36 | Low | Not Rated | 1997 | Flood Risk Reduction |
| Lakeview WS SCS Site 7 Dam | Texas | Hall | 36 | Low | Not Rated | 1979 | Flood Risk Reduction |
| Mosquito Creek Watershed Site 13-1 | Iowa | Harrison | 36 | Low | Not Rated | 1968 | Fire Protection, Stock, Or ... |
| Highland Estates Hoa Dam | Ohio | Licking | 36 | Undetermined | Not Rated | 1990 | Recreation |
| SCS-Boggy Creek Site-10 | Oklahoma | Washita | 36 | Low | Not Rated | 1965 | Flood Risk Reduction |
| East Locust Creek Watershed Dam E- 65 | Missouri | Sullivan | 36 | Low | Not Rated | 2004 | Flood Risk Reduction |
| Conley Dam 2 | Iowa | Cherokee | 36 | Low | Not Rated | 2002 | Fire Protection, Stock, Or ... |
| Oknoname 30129 | Oklahoma | Blaine | 36 | Low | Not Rated | 2004 | Other |
| Pacific Fishing Lake Dam | Missouri | Franklin | 36 | Low | Not Rated | 1969 | Fish and Wildlife Pond |
| SCS-Upper Black Bear Creek Site-34 | Oklahoma | Garfield | 36 | Low | Not Rated | 1966 | Flood Risk Reduction |
| SCS-Barnitz Creek Site-002 | Oklahoma | Dewey | 36 | Low | Not Rated | 1954 | Flood Risk Reduction |
| Klondyke Plant Tailings Pond Dam No. 50 | Georgia | Wilkinson | 36 | Low | Not Rated | — | |
| SCS-Little Washita River Site-23 | Oklahoma | Caddo | 36 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Iowa Noname3 | Iowa | Appanoose | 36 | Low | Not Rated | 1972 | Fire Protection, Stock, Or ... |
| Seven Cedars Farms Dam | Iowa | Crawford | 36 | Low | Not Rated | 2001 | Fire Protection, Stock, Or ... |
| Daniels & Thomaselli Lake Dam | Georgia | Fulton | 36 | Low | Not Rated | 1950 | Recreation |
| Chambers Creek WS SCS Site 97 Dam | Texas | Ellis | 36 | High | Not Rated | 1960 | Flood Risk Reduction |
| Gregory, INC. Dam | Iowa | Lee | 36 | Low | Not Rated | 1996 | Fire Protection, Stock, Or ... |
| Little Beaver Subwatershed 5b-5000 | Iowa | Woodbury | 36 | Low | Not Rated | 1957 | Fire Protection, Stock, Or ... |
| West Fork Big Creek Dam L- 66 | Missouri | Harrison | 36 | Low | Not Rated | 2008 | Flood Risk Reduction |
| Oknoname 051019 | Oklahoma | Grady | 36 | Low | Not Rated | 1960 | Other |
| 102 River Tributaries Dam Lt-41 | Missouri | Nodaway | 36 | Low | Not Rated | 1975 | Grade Stabilization |
| Troublesome Creek Watershed Dam T-104 | Missouri | Lewis | 36 | Low | Not Rated | 2001 | Flood Risk Reduction |
| Parnell Creek Subwatershed Site 5-1 | Iowa | Woodbury | 36 | Low | Not Rated | 1969 | Fire Protection, Stock, Or ... |
| SCS-Sandy Creek Site-15 | Oklahoma | Garvin | 36 | Low | Not Rated | 1980 | Flood Risk Reduction |
| Murchland Dam | Iowa | Crawford | 36 | Low | Not Rated | 1956 | Fire Protection, Stock, Or ... |
| Middle Oconee-Walnut Creek WS Structure # 12 | Georgia | Jackson | 36 | Low | Not Rated | 1969 | Flood Risk Reduction |
| SCS-Big Wewoka Creek Site-10 | Oklahoma | Seminole | 36 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Joshua Springs Park Dam No 3 | Texas | Kendall | 36 | Low | Not Rated | — | |
| Upper Pecan Bayou WS SCS Site 22 Dam | Texas | Callahan | 36 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Godfrey Jack M | Oklahoma | Marshall | 36 | Low | Not Rated | — | Other |
| Fox Acres #2 | Colorado | Larimer | 36 | Low | Not Rated | 1972 | Recreation |
| Silliman Dam | Iowa | Madison | 36 | Low | Not Rated | 1995 | Fire Protection, Stock, Or ... |
| Boehmer | Colorado | El Paso | 36 | Low | Not Rated | 1893 | Water Supply |
| Nelson Reservoir No. 1 | Oregon | Jackson | 36 | Low | Not Rated | 1957 | Irrigation |
| Crooked Creek Watershed Site 6a-1 | Iowa | Audubon | 36 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| West Fork Big Creek Dam P- 44 | Missouri | Harrison | 36 | Low | Not Rated | 2004 | Flood Risk Reduction |
| Nielson (John) | Utah | Emery | 36 | Significant | Not Rated | — | Water Supply |
| Mill Picayune Watershed Site M-21-1 | Iowa | Shelby | 36 | Significant | Not Rated | 1980 | Fire Protection, Stock, Or ... |
| Ararat River Dam #64 | Virginia | Patrick | 36 | Low | Not Rated | — | Flood Risk Reduction |
| SCS-Caddo Creek Site-17 | Oklahoma | Carter | 36 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Howell South Lake Dam | Georgia | Gilmer | 36 | Low | Not Rated | — | Recreation |
| Elk Horn Ranch Lake | Missouri | Christian | 36 | High | Not Rated | 2002 | Other |
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.