Browse Dams
36,626 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,626 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-Nine Mile Creek Site-12 | Oklahoma | Roger Mills | 38 | Low | Not Rated | 1964 | Flood Risk Reduction |
| SCS-Cotton-Coon-Mission Cr Site-013 | Oklahoma | Washington | 38 | Low | Not Rated | 1955 | Flood Risk Reduction |
| Hideaway Hills Lake Dam | Texas | Grimes | 38 | Low | Not Rated | 1967 | Recreation |
| James Lake Dam | Georgia | Macon | 38 | Low | Not Rated | 1959 | Recreation |
| Troublesome Cr Watershed Site 38-2 | Iowa | Audubon | 38 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| Frd A | Kansas | Douglas | 38 | Significant | Not Rated | 1968 | Flood Risk Reduction |
| Wunschel Dam | Iowa | Ida | 38 | Low | Not Rated | 1997 | Fire Protection, Stock, Or ... |
| SCS-Upper Washita Creek Site-038 | Oklahoma | Roger Mills | 38 | Low | Not Rated | 1961 | Flood Risk Reduction |
| New Riverside Ochre Co. Tailings Pond Dam | Georgia | Bartow | 38 | Low | Not Rated | 1968 | Other |
| Mucky Creek Subwatershed Site 6-1 | Iowa | Monona | 38 | Low | Not Rated | 1966 | Fire Protection, Stock, Or ... |
| Ledgewood Creek Watershed Site M-5 | Iowa | Fremont | 38 | Low | Not Rated | 1973 | Fire Protection, Stock, Or ... |
| Fgh1b Fort Green Mine | Florida | Manatee | 38 | Significant | Not Rated | 1976 | Tailings |
| Clear Fork Trinity River WS SCS Site 5 Dam | Texas | Parker | 38 | Low | Not Rated | 1955 | Flood Risk Reduction |
| Ocmulgee Pfa Lake Dam | Georgia | Pulaski | 38 | Undetermined | Not Rated | 2004 | Recreation |
| Plum Creek WS SCS Site 2 Dam | Texas | Hays | 38 | High | Not Rated | 1969 | Flood Risk Reduction |
| SCS-Sandstone Creek Site-113 | Oklahoma | Roger Mills | 38 | Low | Not Rated | 1962 | Flood Risk Reduction |
| West Fork Big Creek Dam B-153 | Missouri | Harrison | 38 | Low | Not Rated | 1996 | Flood Risk Reduction |
| Upper Locust Creek R- 9 | Missouri | Sullivan | 38 | Low | Not Rated | 2010 | Flood Risk Reduction |
| SCS-Oak Creek Site-010 | Oklahoma | Washita | 38 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Cunningham Ranch Dam | Iowa | Madison | 38 | Low | Not Rated | 1989 | Fire Protection, Stock, Or ... |
| Nowak Dam | Iowa | Harrison | 38 | Low | Not Rated | 2001 | Grade Stabilization |
| Thomas Dam | Virginia | Bedford | 38 | Undetermined | Not Rated | - | |
| Mc Aninch Dam | Iowa | Warren | 38 | Low | Not Rated | 1977 | Fire Protection, Stock, Or ... |
| Hickory Creek Watershed Structure H- 9a | Missouri | Newton | 38 | High | Not Rated | 2000 | Flood Risk Reduction |
| Garrison Ranch Lake Dam | Texas | Bandera | 38 | High | Not Rated | 1957 | |
| Hopper Pond | Vermont | Bennington | 38 | Low | Not Rated | 1920 | Hydroelectric |
| SCS-Turkey Creek Site-01 | Oklahoma | Custer | 38 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Knife River Coal Pond 52 | North Dakota | Mercer | 38 | Low | Not Rated | 1990 | Other |
| Brauninger Dam | Iowa | Woodbury | 38 | Low | Not Rated | 1996 | Fire Protection, Stock, Or ... |
| SCS-Bitter Creek Site-04 | Oklahoma | Grady | 38 | Low | Not Rated | 1974 | Flood Risk Reduction |
| Lake Clark Dam | Texas | Ellis | 38 | High | Not Rated | 1940 | Flood Risk Reduction |
| R Beasley Dam 1 | Virginia | Patrick | 38 | Undetermined | Not Rated | - | |
| Nameless Valley Ranch Dam No 1 | Texas | Travis | 38 | High | Not Rated | 1962 | Recreation |
| Judge Dam | Iowa | Tama | 38 | Low | Not Rated | 1955 | Recreation |
| Woodruff Lake Dam | Georgia | Harris | 38 | Low | Not Rated | 1930 | Recreation |
| Northcutt Lake Dam | Texas | Houston | 38 | Low | Not Rated | 1965 | Water Supply |
| Maxwell Dam | Iowa | Woodbury | 38 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Talawanda No. 1 | Oklahoma | Pittsburg | 38 | Low | Not Rated | 1902 | Water Supply |
| Mc Daniel Dam | Iowa | Story | 38 | Low | Not Rated | 1963 | Recreation |
| Twelvemile Creek Watershed Site D-41-A2 | Iowa | Union | 38 | Low | Not Rated | 1999 | Fire Protection, Stock, Or ... |
| Woodbury County Road Dam 8-87-44 | Iowa | Woodbury | 38 | Low | Not Rated | 2001 | Grade Stabilization |
| Troublesome Cr Watershed Site 36-5 | Iowa | Audubon | 38 | Low | Not Rated | 1985 | Fire Protection, Stock, Or ... |
| Kingsford H1 | Florida | Polk | 38 | Significant | Not Rated | 1970 | Tailings |
| Plantation Creek | Georgia | Harris | 38 | Low | Not Rated | - | Recreation |
| Kane Dam | Oklahoma | Washington | 38 | Low | Not Rated | - | Debris Control |
| Thomsen Dam | Iowa | Woodbury | 38 | Low | Not Rated | 1959 | Fire Protection, Stock, Or ... |
| Lower Sherando Dam | Virginia | Augusta | 38 | High | Not Rated | 1934 | Recreation |
| Burleson Perry S | Oklahoma | Hughes | 38 | Low | Not Rated | 1974 | Other |
| SCS-Sandy Creek Site-14 | Oklahoma | Garvin | 38 | Low | Not Rated | 1964 | Flood Risk Reduction |
| SCS-Chigley Sandy Creek Site-06 | Oklahoma | Garvin | 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.