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 |
|---|---|---|---|---|---|---|---|
| Barber Creek WS Str # 9 | Georgia | Barrow | 30 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Town Creek Watershed Dam No 12 | Alabama | Franklin | 30 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Lake Mcgrayel (D.S.I.) Dam | Indiana | Brown | 30 | Undetermined | Not Rated | - | |
| Stillwater Landing Dam | North Carolina | Wake | 30 | Low | Not Rated | - | Recreation |
| Oknoname 113108 | Oklahoma | Osage | 30 | Low | Not Rated | 1940 | Other |
| Lake James Dam | Missouri | Greene | 30 | Low | Not Rated | - | Recreation |
| Williams Perry | Oklahoma | Delaware | 30 | Low | Not Rated | 1975 | Other |
| 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 |
| Paulsen Dam | Iowa | Audubon | 30 | Low | Not Rated | 1975 | Fire Protection, Stock, Or ... |
| Brooks Garland | Oklahoma | Canadian | 30 | Low | Not Rated | 1966 | Recreation |
| Moulton Watershed Site A-3 | Iowa | Appanoose | 30 | Low | Not Rated | 1968 | Fire Protection, Stock, Or ... |
| Paines Dam | Virginia | Albemarle | 30 | Undetermined | Not Rated | - | Recreation |
| James Dam | Iowa | Warren | 30 | Low | Not Rated | 1979 | Fire Protection, Stock, Or ... |
| Kehr Lake Dam | Missouri | Gasconade | 30 | High | Not Rated | 1977 | Recreation |
| Dale Deraps Lake | Missouri | Moniteau | 30 | Low | Not Rated | 2008 | Fish and Wildlife Pond |
| Muir Dam | Iowa | Greene | 30 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| Cascade Pond | Maine | Kennebec | 30 | Low | Not Rated | 1871 | Fish and Wildlife Pond |
| Oknoname 113016 | Oklahoma | Osage | 30 | Low | Not Rated | 1939 | Other |
| Clover Creek Reservoir (Baker) | Oregon | Baker | 30 | Low | Not Rated | 1989 | Recreation |
| SCS-Wildhorse Creek Site-037 | Oklahoma | Stephens | 30 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Adams Bros. Dam | Iowa | Jefferson | 30 | Low | Not Rated | 1988 | Fire Protection, Stock, Or ... |
| Newby Lake Dam | Missouri | Clinton | 30 | Low | Not Rated | 1951 | Fire Protection, Stock, Or ... |
| Troublesome Creek Watershed Dam R- 33a | Missouri | Marion | 30 | Low | Not Rated | 2006 | Flood Risk Reduction |
| Oknoname 113066 | Oklahoma | Osage | 30 | Low | Not Rated | 1950 | Other |
| Tailings Impoundment Lake Dam | Georgia | Washington | 30 | Low | Not Rated | - | |
| Mc Call Subwatershed Site M-3 | Iowa | Monona | 30 | Low | Not Rated | 1963 | Fire Protection, Stock, Or ... |
| Rodgers Dam | Iowa | Davis | 30 | Low | Not Rated | 1970 | Fire Protection, Stock, Or ... |
| SCS-Carney Creek Site-1 | Oklahoma | Choctaw | 30 | Low | Not Rated | 2002 | Flood Risk Reduction |
| Hulah Restocking Pd | Oklahoma | Osage | 30 | Low | Not Rated | 1942 | Other |
| Zobisch | Oklahoma | Caddo | 30 | Low | Not Rated | 1953 | Other |
| Griener Dam | Iowa | Keokuk | 30 | Low | Not Rated | 1975 | Recreation |
| Pemberton Lake Dam-Sec 22 | Missouri | Cape Girardeau | 30 | High | Not Rated | 1971 | Flood Risk Reduction |
| Hansen Farms Dam | Iowa | Ringgold | 30 | Low | Not Rated | 2001 | Fire Protection, Stock, Or ... |
| Carter Jim W. | Oklahoma | Canadian | 30 | Low | Not Rated | 1984 | Other |
| Henning Lake Dam | Missouri | Linn | 30 | Low | Not Rated | 1951 | Recreation |
| Lannom Dam | Iowa | Poweshiek | 30 | Low | Not Rated | 1990 | Fire Protection, Stock, Or ... |
| Peterson Dam | Iowa | Woodbury | 30 | Low | Not Rated | 1966 | Fire Protection, Stock, Or ... |
| Ne Trib Leon River WS SCS Site 17 Dam | Texas | Erath | 30 | Low | Not Rated | 1966 | Flood Risk Reduction |
| SCS-Wayne Creek Site-2 | Oklahoma | McClain | 30 | Low | Not Rated | 1953 | Flood Risk Reduction |
| Courcier Dam | Iowa | Montgomery | 30 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| Mineral Lake Dam | Missouri | Franklin | 30 | Low | Not Rated | 1904 | Recreation |
| Struckhoff Lake Dam Sec 11 | Missouri | St. Charles | 30 | Low | Not Rated | 1973 | Flood Risk Reduction |
| Newkirk Country Club Lake | Oklahoma | Kay | 30 | Low | Not Rated | 1940 | Recreation |
| Checotah City West | Oklahoma | McIntosh | 30 | Low | Not Rated | 1910 | Water Supply |
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.