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 |
|---|---|---|---|---|---|---|---|
| Wiser Oil Res No 3 | Kentucky | Lee | 36 | Low | Not Rated | 1950 | Other |
| SCS-Cavalry Creek Site-07a | Oklahoma | Washita | 36 | Low | Not Rated | 1959 | Flood Risk Reduction |
| Donahoe Creek WS SCS Site 8 Dam | Texas | Bell | 36 | Low | Not Rated | 1970 | Flood Risk Reduction |
| SCS-Upper Black Bear Creek Site-67 | Oklahoma | Noble | 36 | Low | Not Rated | 1975 | Flood Risk Reduction |
| Duval Dam East | Texas | Travis | 36 | High | Not Rated | 1984 | Flood Risk Reduction |
| Twelve Mile Creek Watershed Site D-41-A-5 | Iowa | Union | 36 | Low | Not Rated | 2006 | Flood Risk Reduction |
| East Fork Above Lavon WS SCS Site 18 Dam | Texas | Grayson | 36 | High | Not Rated | 1964 | Flood Risk Reduction |
| Valley Creek WS SCS Site 7 Dam | Texas | Taylor | 36 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Wellington-Napoleon Watershed Dam A-21a | Missouri | Lafayette | 36 | Low | Not Rated | 1967 | Grade Stabilization |
| Sandven Dam | Iowa | Humboldt | 36 | Low | Not Rated | 1988 | Fire Protection, Stock, Or ... |
| Upper Locust Creek L-148 | Missouri | Putnam | 36 | Low | Not Rated | 2007 | Flood Risk Reduction |
| Simpson Creek Watershed Site 5 | Iowa | Fremont | 36 | Low | Not Rated | 1958 | Fire Protection, Stock, Or ... |
| Dredged Spoil Retention Area C | Florida | Hillsborough | 36 | Low | Not Rated | 1978 | Other |
| Farmers Creek WS SCS Debris Basin 116 | Texas | Montague | 36 | Low | Not Rated | 1975 | Flood Risk Reduction |
| Holm Dam | Iowa | Madison | 36 | Low | Not Rated | 1972 | Fire Protection, Stock, Or ... |
| Pritchard Lake Dam | Georgia | Morgan | 36 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Cox Lake Dam | Georgia | Muscogee | 36 | Low | Not Rated | 1965 | Recreation |
| Grindstone-Lost-Muddy Watershed Dam B- 10 | Missouri | DeKalb | 36 | Low | Not Rated | 1992 | Flood Risk Reduction |
| Oknoname 30222 | Oklahoma | Bryan | 36 | Low | Not Rated | 2008 | Fish and Wildlife Pond |
| Big Park Watershed Site C-2 | Iowa | Crawford | 36 | Low | Not Rated | 1962 | Fire Protection, Stock, Or ... |
| Simpkins Dam | Virginia | Bedford | 36 | Low | Not Rated | — | Recreation |
| Moniteau Creek WS Dam H- 21 | Missouri | Howard | 36 | Low | Not Rated | 2000 | Flood Risk Reduction |
| K. H. Callaway Lake Dam | Georgia | Harris | 36 | Low | Not Rated | — | Recreation |
| Flanagan Lake Dam | Arkansas | Franklin | 36 | Low | Not Rated | 1973 | Recreation |
| South Fork Blackwater River Dam Lt-67 | Missouri | Johnson | 36 | Low | Not Rated | 1984 | Grade Stabilization |
| Dogwood Park Lake Dam | Georgia | Pickens | 36 | Low | Not Rated | 1990 | Recreation |
| Big Coon Subwatershed Site 3a-4 | Iowa | Woodbury | 36 | Low | Not Rated | 1999 | Fire Protection, Stock, Or ... |
| SCS-Upper Washita Creek Site-065 | Oklahoma | Roger Mills | 36 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Ne Trib Leon River WS SCS Site 18 Dam | Texas | Erath | 36 | Significant | Not Rated | 1965 | Flood Risk Reduction |
| SCS-Soldier Creek Site-011 | Oklahoma | Custer | 36 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Upper Bosque River WS SCS Site 5 Dam | Texas | Erath | 36 | High | Not Rated | 1966 | Flood Risk Reduction |
| East Fork Grand River Dam H- 58 | Missouri | Worth | 36 | Low | Not Rated | 2006 | Flood Risk Reduction |
| Choctaw Creek WS SCS Site 40 Dam | Texas | Grayson | 36 | Low | Not Rated | 1972 | Flood Risk Reduction |
| SCS-Roaring Creek Site-011 | Oklahoma | Grady | 36 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Denton Creek WS SCS Site 1b2 Dam | Texas | Montague | 36 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Freestone Dam | Iowa | Dallas | 36 | Low | Not Rated | 2000 | Fire Protection, Stock, Or ... |
| Alnoname No.1 | Alabama | Tuscaloosa | 36 | High | Not Rated | 1930 | Recreation |
| Iowa Noname75 | Iowa | Union | 36 | Low | Not Rated | 1977 | Fire Protection, Stock, Or ... |
| SCS-Beaver Creek Site-02c | Oklahoma | Custer | 36 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Davis Subwatershed M-10843 | Iowa | Woodbury | 36 | Low | Not Rated | 1958 | Fire Protection, Stock, Or ... |
| Chester Wieser Ec #1 | Colorado | Yuma | 36 | Low | Not Rated | 1975 | Flood Risk Reduction |
| Three Mile Creek Watershed Site 33 | Iowa | Union | 36 | Low | Not Rated | 1976 | Fire Protection, Stock, Or ... |
| Little Sni-A-Bar Creek Dam 39 | Missouri | Lafayette | 36 | Low | Not Rated | 1972 | Grade Stabilization |
| Collier Warren C. | Oklahoma | Harper | 36 | Low | Not Rated | 1955 | Other |
| Iowa Noname67 | Iowa | Crawford | 36 | Low | Not Rated | 1976 | Fire Protection, Stock, Or ... |
| Oknoname 30235 | Oklahoma | Grady | 36 | Low | Not Rated | — | Recreation |
| Oakbrook Industrial Pk Retention Dam | Georgia | Gwinnett | 36 | Low | Not Rated | — | Flood Risk Reduction |
| Lindberg/Johnson Dam | Iowa | Sac | 36 | Low | Not Rated | 1979 | Fire Protection, Stock, Or ... |
| Arnold-Armstrong Subwtrshd Sta 127+05 | Iowa | Monona | 36 | Low | Not Rated | 1963 | Fire Protection, Stock, Or ... |
| Kemper Meadow Dam | Ohio | Hamilton | 36 | Undetermined | Not Rated | 1997 | Flood Risk Reduction |
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.