Browse Dams
92,628 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 92,628 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 |
|---|---|---|---|---|---|---|---|
| Chambers Creek WS SCS Site 100 Dam | Texas | Ellis | 45 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Breton Bay Golf and Country Club Dam | Maryland | St. Mary's | 45 | Significant | Unsatisfactory | 1970 | Irrigation |
| Clear Creek WS SCS Site 42 Dam | Texas | Denton | 45 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Denton Creek WS SCS Site 10e Dam | Texas | Montague | 45 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Peabody/Randolph Plant/Slurry Pond Dam | Illinois | St. Clair | 45 | Low | Not Available | 1999 | Other |
| Upper Grave No.8 | West Virginia | Marshall | 45 | High | Satisfactory | 1959 | Flood Risk Reduction |
| Upper Grave No.4 | West Virginia | Marshall | 45 | High | Satisfactory | 1958 | Flood Risk Reduction |
| Alto Pass Reservoir Dam | Illinois | Union | 45 | High | Not Available | 1964 | Recreation |
| Lee Thomas Lake Dam | Kentucky | Breckinridge | 45 | Low | Poor | 1977 | Recreation |
| Patterson Creek No.36 | West Virginia | Mineral | 45 | High | Satisfactory | 1972 | Flood Risk Reduction |
| Little River Watershed Site 65 | Iowa | Decatur | 45 | Significant | Fair | 1987 | Flood Risk Reduction |
| Leona River WS SCS Site 3 Dam | Texas | Uvalde | 45 | High | Not Rated | 1983 | Flood Risk Reduction |
| Delaney Creek Dam No. 5 | Indiana | Washington | 45 | Significant | Fair | 1974 | Flood Risk Reduction |
| Northridge Lake Dam | Georgia | Fulton | 45 | High | Satisfactory | 1970 | Recreation |
| Frd No 33 | Kansas | Lincoln | 45 | Significant | Fair | 1974 | Flood Risk Reduction |
| Ne Trib Leon River WS SCS Site 21 Dam | Texas | Comanche | 45 | Low | Not Rated | 1965 | Flood Risk Reduction |
| SCS-Stillwater Creek Site-23 | Oklahoma | Payne | 45 | High | Fair | 1932 | Water Supply |
| Clear Fork Trinity River WS SCS Site 7 Dam | Texas | Parker | 45 | Low | Not Rated | 1955 | Flood Risk Reduction |
| Blanket Creek WS SCS Site 19 Dam | Texas | Mills | 45 | High | Not Rated | 1965 | Irrigation |
| Duck Creek WS SCS Site Ca-3 | Texas | Dickens | 45 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Nemaha CO State Lake | Kansas | Nemaha | 45 | High | — | 1987 | Recreation |
| Seeger Group Pond | Minnesota | Red Lake | 45 | Low | Satisfactory | 1972 | Flood Risk Reduction |
| Little Sni-A-Bar #23 | Missouri | Lafayette | 45 | High | Satisfactory | 1975 | Other |
| Cow Bayou WS SCS Site 7 Dam | Texas | Falls | 45 | Low | Not Rated | 1958 | Flood Risk Reduction |
| East Fork Above Lavon WS SCS Site 8b1 Dam | Texas | Collin | 45 | Low | Not Rated | 1974 | Flood Risk Reduction |
| Home Creek WS SCS Site 13 Dam | Texas | Coleman | 45 | High | Not Rated | 1974 | Flood Risk Reduction |
| Chambers Creek WS SCS Site 44 Dam | Texas | Johnson | 45 | Low | Not Rated | 1961 | Flood Risk Reduction |
| Sister Grove Creek WS SCS Site 31 Dam | Texas | Grayson | 45 | Low | Not Rated | 1957 | Flood Risk Reduction |
| Clear Fork Trinity River WS SCS Site 10 Dam | Texas | Parker | 45 | Low | Not Rated | 1955 | Flood Risk Reduction |
| Clear Fork Trinity River WS SCS Site 16 Dam | Texas | Parker | 45 | Low | Not Rated | 1956 | Flood Risk Reduction |
| Sister Grove Creek WS SCS Site 18 Dam | Texas | Grayson | 45 | Low | Not Rated | 1958 | Flood Risk Reduction |
| Upper Bosque River WS SCS Site 23 Dam | Texas | Erath | 45 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Sister Grove Creek WS SCS Site 25 Dam | Texas | Grayson | 45 | Low | Not Rated | 1959 | Flood Risk Reduction |
| Frd No 2-3 | Kansas | Lyon | 45 | Low | — | 1962 | Flood Risk Reduction |
| SCS-Caddo Creek Site-02 | Oklahoma | Carter | 45 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Frd No 17 | Kansas | Cowley | 45 | Low | — | 1967 | Flood Risk Reduction |
| Ne Trib Leon River WS SCS Site 24 Dam | Texas | Comanche | 45 | Low | Not Rated | 1967 | Flood Risk Reduction |
| SCS-Rock Creek Site-14 | Oklahoma | Murray | 45 | Low | Not Rated | 1961 | Flood Risk Reduction |
| Blanket Creek WS SCS Site 6 Dam | Texas | Brown | 45 | Significant | Fair | 1966 | Flood Risk Reduction |
| Frd No E-8 | Kansas | Greenwood | 45 | Low | Fair | 1965 | Flood Risk Reduction |
| Frd No 4-1 | Kansas | Chase | 45 | Low | — | 1971 | Flood Risk Reduction |
| Maltby #2 Dam | Connecticut | New Haven | 45 | Significant | Satisfactory | 1862 | Water Supply |
| Frd No 6 | Kansas | Elk | 45 | Low | — | 1974 | Flood Risk Reduction |
| SCS-Roaring Creek Site-102 | Oklahoma | Grady | 45 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Brushy Creek WCD Dam-Hopkins 11a | South Carolina | Anderson | 45 | High | Fair | 1960 | Flood Risk Reduction |
| SCS-Rock Creek Site-01 | Oklahoma | Latimer | 45 | Low | Not Rated | 1969 | Flood Risk Reduction |
| Jackson Lake Dam | New Mexico | San Juan | 45 | High | Poor | 1919 | Irrigation |
| Elm Fork WS SCS Site 7g Dam | Texas | Cooke | 45 | Low | Not Rated | 1959 | Flood Risk Reduction |
| Clear Fork Trinity River WS SCS Site 13 Dam | Texas | Parker | 45 | Low | Not Rated | 1956 | Flood Risk Reduction |
| Salacoa Creek W/S Str. #67 Dam | Georgia | Gordon | 45 | Low | Not Rated | 1970 | 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.