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 |
|---|---|---|---|---|---|---|---|
| SCS-Caddo Creek Site-05 | Oklahoma | Carter | 38 | Low | Not Rated | 1966 | Flood Risk Reduction |
| SCS-Rush Creek Site-047 | Oklahoma | Garvin | 38 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Larson Dam | Iowa | Woodbury | 38 | Low | Not Rated | 1998 | Fire Protection, Stock, Or ... |
| Reid Dam | Missouri | Marion | 38 | Low | Not Rated | 1994 | Grade Stabilization |
| Nowak Dam | Iowa | Harrison | 38 | Low | Not Rated | 2001 | Grade Stabilization |
| Village Walker Creek WS SCS Site 5 Dam | Texas | Ellis | 38 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Village Walker Creek WS SCS Site 3 Dam | Texas | Ellis | 38 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Fort Rock Ranch | Arizona | Yavapai | 38 | Low | Not Rated | 1963 | Fish and Wildlife Pond |
| Kruger Dam | Iowa | Greene | 38 | Low | Not Rated | 2013 | Flood Risk Reduction |
| Ozora Lake Dam | Georgia | Gwinnett | 38 | Undetermined | Not Rated | - | Recreation |
| SCS-Rush Creek Site-031 | Oklahoma | Garvin | 38 | Low | Not Rated | 1961 | Flood Risk Reduction |
| Benjamin Lake Dam | Georgia | White | 38 | Low | Not Rated | - | |
| Brauninger Dam | Iowa | Woodbury | 38 | Low | Not Rated | 1996 | Fire Protection, Stock, Or ... |
| Johnson Lake Dam | Texas | Bandera | 38 | Significant | Not Rated | 1961 | Recreation |
| Waste Treatment Pond Dam No.8 | Georgia | Gwinnett | 38 | Undetermined | Not Rated | - | Recreation |
| Wicka | Wisconsin | Trempealeau | 38 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| Cottonwood-Green Valley Subws 50+40 #2 | Iowa | Monona | 38 | Low | Not Rated | 1966 | Fire Protection, Stock, Or ... |
| Chulavista | Alabama | St. Clair | 38 | Low | Not Rated | 1950 | Recreation |
| SCS-Criner Creek Site-001 | Oklahoma | McClain | 38 | Low | Not Rated | 1960 | Flood Risk Reduction |
| West Sunnyside Watershed Site A-1 | Iowa | Plymouth | 38 | Low | Not Rated | 1969 | Fire Protection, Stock, Or ... |
| Soloman Lake Dam | North Carolina | Forsyth | 38 | Low | Not Rated | - | Recreation |
| Central Holding Co. Dam | Iowa | Carroll | 38 | Low | Not Rated | 1988 | Fire Protection, Stock, Or ... |
| SCS-Turkey Creek Site-11 | Oklahoma | Washita | 38 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Mucky Creek Subwatershed Sta 26+20 #3 | Iowa | Monona | 38 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| Pilot Rock Subwtrshd Sta 30+40 #1-C | Iowa | Cherokee | 38 | Low | Not Rated | 1963 | Fire Protection, Stock, Or ... |
| SCS-Finn Creek Site-007 | Oklahoma | McClain | 38 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Clear Fork Trinity River WS SCS Site 16a Dam | Texas | Parker | 38 | Low | Not Rated | 1971 | Flood Risk Reduction |
| Mill Picayune Watershed Site M-24-6 | Iowa | Shelby | 38 | Low | Not Rated | 1963 | Fire Protection, Stock, Or ... |
| Mountain Creek Lake Dam | Georgia | Harris | 38 | Low | Not Rated | 1950 | Recreation |
| SCS-Little Wewoka Creek Site-09 | Oklahoma | Hughes | 38 | Low | Not Rated | 1961 | Flood Risk Reduction |
| SCS-Sandstone Creek Site-113 | Oklahoma | Roger Mills | 38 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Stephens Forest Dam #1 | Iowa | Lucas | 38 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| South Berwick | Maine | York | 38 | Low | Not Rated | 1923 | Hydroelectric |
| SCS-Cotton-Coon-Mission Cr Site-013 | Oklahoma | Washington | 38 | Low | Not Rated | 1955 | Flood Risk Reduction |
| C Hobson Dunn Dam No 2 | Texas | Denton | 38 | Low | Not Rated | 1949 | Irrigation |
| SCS-Upper Black Bear Creek Site-58 | Oklahoma | Noble | 38 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Barwick Mill Lake Dam #2 | Georgia | Walker | 38 | Low | Not Rated | 1955 | Recreation |
| West Fork Big Creek Dam B-153 | Missouri | Harrison | 38 | Low | Not Rated | 1996 | Flood Risk Reduction |
| Crown Orchard South Dam | Virginia | Albemarle | 38 | Undetermined | Not Rated | - | Irrigation |
| Chickahominy Reservoir | Oregon | Harney | 38 | Significant | Not Rated | 1951 | Irrigation |
| Williams Dam No 1 | Missouri | Worth | 38 | Low | Not Rated | 1992 | Grade Stabilization |
| R Beasley Dam 1 | Virginia | Patrick | 38 | Undetermined | Not Rated | - | |
| Middle Fork Water Company Dam | Missouri | Gentry | 38 | High | Not Rated | - | |
| Augusta Golf Course Flood Control Dam | Georgia | Richmond | 38 | Low | Not Rated | 1977 | Flood Risk Reduction |
| Dickman Subwatershed Site 3-1 | Iowa | Woodbury | 38 | Low | Not Rated | 1973 | Fire Protection, Stock, Or ... |
| SCS-Barnitz Creek Site-060 | Oklahoma | Custer | 38 | Low | Not Rated | 1956 | Flood Risk Reduction |
| Wayne Co. Roadgrade Dam - Bellen Site | Iowa | Wayne | 38 | Low | Not Rated | 1996 | Other |
| SCS-Winter Creek Site-22 | Oklahoma | Grady | 38 | Low | Not Rated | 1977 | Flood Risk Reduction |
| K Bar Lake No 2 Dam | Texas | Bosque | 38 | Low | Not Rated | 1966 | Water Supply |
| Clear Fork Trinity River WS SCS Site 5 Dam | Texas | Parker | 38 | Low | Not Rated | 1955 | 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.