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 |
|---|---|---|---|---|---|---|---|
| Public Service INC. | Oklahoma | Rogers | 30 | Low | Not Rated | 1950 | Other |
| Grassy Creek Watershed Dam G- 92 | Missouri | Lewis | 30 | Low | Not Rated | 2007 | Flood Risk Reduction |
| Lock Ridge Forest Lake Dam | Georgia | Gwinnett | 30 | Low | Not Rated | 1950 | Recreation |
| Lush Dam | Virginia | Nottoway | 30 | Low | Not Rated | - | Irrigation |
| Mildred King Lake Dam | Kentucky | Lee | 30 | Low | Not Rated | 1963 | Recreation |
| Mcgregor | Alabama | Sumter | 30 | Low | Not Rated | 1970 | Fish and Wildlife Pond |
| SCS-Wildhorse Creek Site-065 | Oklahoma | Garvin | 30 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Bouziden | Oklahoma | Woods | 30 | Low | Not Rated | 1950 | Recreation |
| Troublesome Creek Watershed Dam S- 27 | Missouri | Lewis | 30 | Low | Not Rated | 2000 | Flood Risk Reduction |
| Lukefahr Lake Dam | Missouri | Bollinger | 30 | Low | Not Rated | 1971 | Fish and Wildlife Pond |
| Troublesome Creek Watershed Dam R- 37 | Missouri | Marion | 30 | Low | Not Rated | 2003 | Flood Risk Reduction |
| West Fork Big Creek Dam B-125 | Missouri | Harrison | 30 | Low | Not Rated | 1988 | Flood Risk Reduction |
| Timberman Dam | Iowa | Pottawattamie | 30 | Low | Not Rated | 1963 | Fire Protection, Stock, Or ... |
| Oknoname 149028 | Oklahoma | Washita | 30 | Low | Not Rated | 1940 | Other |
| Secondary Sediment Pond | Virginia | Hanover | 30 | Undetermined | Not Rated | - | Other |
| Prince Edward County Dam # 9 | Virginia | Prince Edward | 30 | Undetermined | Not Rated | - | Recreation |
| Williamson Dam | Iowa | Appanoose | 30 | Low | Not Rated | 1995 | Fire Protection, Stock, Or ... |
| Cox Lake Dam | Texas | Navarro | 30 | Low | Not Rated | 1951 | Water Supply |
| SCS-Big Wewoka Creek Site-25 | Oklahoma | Seminole | 30 | Low | Not Rated | 1959 | Flood Risk Reduction |
| Hinze Dam | Iowa | Fremont | 30 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Wilty Dam | Iowa | Davis | 30 | Low | Not Rated | 1977 | Fire Protection, Stock, Or ... |
| Leeser Dam | Missouri | Marion | 30 | Low | Not Rated | 1982 | Grade Stabilization |
| Shotwell No 1 | Oklahoma | Beckham | 30 | Low | Not Rated | 1979 | Flood Risk Reduction |
| Liou Pond Dam | Georgia | Barrow | 30 | Undetermined | Not Rated | - | |
| Big Creek-Hurricane Creek B- 34 | Missouri | Carroll | 30 | Low | Not Rated | 2006 | Flood Risk Reduction |
| Conklin Dr Th | Oklahoma | Haskell | 30 | Low | Not Rated | 1960 | Other |
| Lakewood Dredge Spoil Dam | Iowa | Warren | 30 | Low | Not Rated | 1990 | Other |
| Sheckler Dam | Iowa | Jefferson | 30 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| Ford Dam | Iowa | Warren | 30 | Low | Not Rated | 1968 | Fire Protection, Stock, Or ... |
| Acres Jacob | Oklahoma | Canadian | 30 | Low | Not Rated | 1960 | Recreation |
| Wood Lake Dam | Missouri | Adair | 30 | Low | Not Rated | 1977 | Irrigation |
| Wenger Subwatershed M 130+73 | Iowa | Woodbury | 30 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| SCS-Boggy Creek Site-25 | Oklahoma | Washita | 30 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Helmers Dam | Iowa | Osceola | 30 | Low | Not Rated | 1974 | Fire Protection, Stock, Or ... |
| Buck & Doe Run Watershed Dam 32 | Missouri | Clark | 30 | Low | Not Rated | 1972 | Debris Control |
| SCS-Wildhorse Creek Site-062 | Oklahoma | Garvin | 30 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Vos Dam | Iowa | Mahaska | 30 | Low | Not Rated | 1968 | Fire Protection, Stock, Or ... |
| Big L Lake Dam | Texas | Wood | 30 | Significant | Not Rated | 1959 | Other |
| SCS-Maysville Laterals Site-H07 | Oklahoma | Garvin | 30 | Low | Not Rated | 1972 | Flood Risk Reduction |
| Bryan Dam | Virginia | Bedford | 30 | Undetermined | Not Rated | - | |
| Paulsen Dam | Iowa | Audubon | 30 | Low | Not Rated | 1975 | Fire Protection, Stock, Or ... |
| Reed Dam | Iowa | Washington | 30 | Low | Not Rated | 1968 | Fire Protection, Stock, Or ... |
| Wendt Lake Dam | Missouri | Lincoln | 30 | Low | Not Rated | 1973 | Irrigation |
| Southwest City Rc&D Structure E-1 | Missouri | McDonald | 30 | High | Not Rated | 1970 | Flood Risk Reduction |
| Pfieffer Dam | Iowa | Taylor | 30 | Low | Not Rated | 1961 | Fire Protection, Stock, Or ... |
| Priess Bob | Oklahoma | Payne | 30 | Low | Not Rated | 1984 | Other |
| Oknoname 111050 | Oklahoma | Okmulgee | 30 | Low | Not Rated | 1940 | Other |
| Seng Lake Dam | Missouri | Warren | 30 | High | Not Rated | 1972 | Recreation |
| Dale Deraps Lake | Missouri | Moniteau | 30 | Low | Not Rated | 2008 | Fish and Wildlife Pond |
| Kehr Lake Dam | Missouri | Gasconade | 30 | High | Not Rated | 1977 | 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.