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 |
|---|---|---|---|---|---|---|---|
| SCS-Sugar Creek Site-010 | Oklahoma | Caddo | 44 | Significant | Fair | 1963 | Flood Risk Reduction |
| SCS-Upper Black Bear Creek Site-61a | Oklahoma | Noble | 44 | Significant | Fair | 1979 | Water Supply |
| Pecan Creek WS SCS Site 4 Dam | Texas | Hamilton | 44 | High | Satisfactory | 1980 | Flood Risk Reduction |
| East Keechi Creek WS SCS Site 6 Dam | Texas | Jack | 44 | High | Fair | 1965 | Flood Risk Reduction |
| Harry Hughes Lake Dam | Indiana | Clark | 44 | Low | Poor | 1979 | Recreation |
| SCS-Timber Creek Site-6 | Oklahoma | Beckham | 44 | Significant | Fair | 1962 | Flood Risk Reduction |
| Frd No E-6 | Kansas | Greenwood | 44 | Low | — | 1965 | Flood Risk Reduction |
| Roy Demanes Pond Dam | Illinois | Peoria | 44 | Low | Not Available | 1975 | Fish and Wildlife Pond |
| Jim Ned Creek WS SCS Site 38a Dam | Texas | Coleman | 44 | High | Not Rated | 1976 | Flood Risk Reduction |
| Sander Spring Branch Str #5 | Kentucky | Hardin | 44 | Low | Unsatisfactory | 1969 | Fish and Wildlife Pond |
| SCS-Tonkawa Creek Site-001a | Oklahoma | Caddo | 44 | Significant | Fair | 1968 | Flood Risk Reduction |
| Farmers Creek WS SCS Debris Basin 118 | Texas | Montague | 44 | Low | Not Rated | 1975 | Flood Risk Reduction |
| Little Kentucky River FRS No 5b | Kentucky | Henry | 44 | Low | Satisfactory | 1971 | Flood Risk Reduction |
| Town Creek WS Str # 1 | Georgia | Walker | 44 | High | Satisfactory | 1978 | Flood Risk Reduction |
| SCS-Lower Bayou Creek Site-13 | Oklahoma | Love | 44 | High | Fair | 1971 | Flood Risk Reduction |
| Cow Bayou WS SCS Site 2 Dam | Texas | McLennan | 44 | Low | Not Rated | 1958 | Flood Risk Reduction |
| SCS-Sandstone Creek Site-002 | Oklahoma | Roger Mills | 44 | Low | Not Rated | 1951 | Flood Risk Reduction |
| East Fork Above Lavon WS SCS Site 20a Dam | Texas | Grayson | 44 | High | Fair | 1966 | Flood Risk Reduction |
| SCS-Tonkawa Creek Site-003 | Oklahoma | Caddo | 44 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Lake Churchill (Wynnfield Drive) | Maryland | Montgomery | 44 | Low | Satisfactory | 1971 | Recreation |
| SCS-Sandstone Creek Site-004 | Oklahoma | Beckham | 44 | Low | Not Rated | 1951 | Flood Risk Reduction |
| SCS-Big Wewoka Creek Site-33 | Oklahoma | Seminole | 44 | Low | Not Rated | 1964 | Flood Risk Reduction |
| SCS-Upper Black Bear Creek Site-72 | Oklahoma | Noble | 44 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Upper Little Black Watershed Dam D- 7 | Missouri | Ripley | 44 | Low | Not Rated | 1990 | Flood Risk Reduction |
| Basf Catalysts, LLC Pond No. 5 Dam | Mississippi | Hinds | 44 | High | Fair | 1942 | Other |
| SCS-Turkey Creek Site-05 | Oklahoma | Washita | 44 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Middle Fork of Anderson River - No. 7 | Indiana | Perry | 44 | High | Poor | 1970 | Flood Risk Reduction |
| SCS-Uncle John Creek Site-04 | Oklahoma | Canadian | 44 | Significant | Fair | 1974 | Flood Risk Reduction |
| SCS-Little Washita River Site-34 | Oklahoma | Grady | 44 | Low | Not Rated | 1973 | Flood Risk Reduction |
| Aquilla Hackberry Ck WS SCS Site 15 Dam | Texas | Hill | 44 | Significant | Not Rated | 1978 | Flood Risk Reduction |
| East Fork Above Lavon WS SCS Site 3c Dam | Texas | Collin | 44 | High | Not Rated | 1958 | Flood Risk Reduction |
| Rc&D Watershed Structure Y-15 | Georgia | Gwinnett | 44 | High | Satisfactory | 1969 | Flood Risk Reduction |
| SCS-Upper Black Bear Creek Site-28 | Oklahoma | Garfield | 44 | Low | Not Rated | 1965 | Flood Risk Reduction |
| SCS-Rush Creek Site-042 | Oklahoma | Grady | 44 | Low | Not Rated | 1967 | Flood Risk Reduction |
| SCS-Upper Black Bear Creek Site-49 | Oklahoma | Garfield | 44 | Significant | Fair | 1972 | Flood Risk Reduction |
| SCS-Lower Black Bear Creek Site-21 | Oklahoma | Pawnee | 44 | Low | Not Rated | 1975 | Flood Risk Reduction |
| SCS-Boggy Creek Site-21 | Oklahoma | Washita | 44 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Elm Fork WS SCS Site 6b Dam | Texas | Cooke | 44 | High | Fair | 1957 | Flood Risk Reduction |
| SCS-Sargeant Major Creek Site-2 | Oklahoma | Roger Mills | 44 | High | Fair | 1949 | Flood Risk Reduction |
| York Building Products Pond No. 5 | Maryland | Cecil | 44 | Low | Satisfactory | 1971 | Tailings |
| New Bald Eagle Road Swm | Maryland | Prince George's | 44 | High | Poor | 2006 | Flood Risk Reduction |
| SCS-Little Washita River Site-18 | Oklahoma | Comanche | 44 | High | Fair | 1972 | Flood Risk Reduction |
| SCS-Barnitz Creek Site-035 | Oklahoma | Custer | 44 | Low | Not Rated | 1955 | Flood Risk Reduction |
| SCS-Boggy Creek Site-11 | Oklahoma | Washita | 44 | Low | Not Rated | 1965 | Flood Risk Reduction |
| SCS-Barnitz Creek Site-017 | Oklahoma | Custer | 44 | Low | Not Rated | 1953 | Flood Risk Reduction |
| SCS-Barnitz Creek Site-054 | Oklahoma | Custer | 44 | Low | Not Rated | 1957 | Flood Risk Reduction |
| Ellijay River W/S Str. #10 Dam | Georgia | Gilmer | 44 | High | Poor | 1970 | Flood Risk Reduction |
| Little Falling River Dam # 1 | Virginia | Campbell | 44 | Significant | Fair | — | Flood Risk Reduction |
| South River W/S Str. #29 | Georgia | Madison | 44 | High | Satisfactory | 1971 | Flood Risk Reduction |
| SCS-Dead Indian-Wldhorse Cr Site-11 | Oklahoma | Roger Mills | 44 | Low | Not Rated | 1964 | 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.