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 |
|---|---|---|---|---|---|---|---|
| Wall Lagoon Upper Dam | North Carolina | Richmond | 30 | Low | Not Rated | - | Other |
| West Fork Big Creek Dam B-122 | Missouri | Harrison | 30 | Low | Not Rated | 1991 | Flood Risk Reduction |
| Sanford Johnson | Alabama | Macon | 30 | Low | Not Rated | 1965 | Recreation |
| Home Creek WS SCS Site 22 Dam | Texas | Coleman | 30 | High | Not Rated | 1965 | Flood Risk Reduction |
| Oknoname 119003 | Oklahoma | Payne | 30 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Oknoname 113113 | Oklahoma | Osage | 30 | Low | Not Rated | 1950 | Other |
| Lake Cleburne | Alabama | Cleburne | 30 | Low | Not Rated | 1966 | Recreation |
| Oknoname 111064 | Oklahoma | Okmulgee | 30 | Low | Not Rated | 1940 | Recreation |
| Denton Creek WS SCS Sed Cont Str 5 3 | Texas | Montague | 30 | Low | Not Rated | 1974 | Flood Risk Reduction |
| Cooper Ranch | Oklahoma | Osage | 30 | Low | Not Rated | 1940 | Other |
| Shaffer Lake Dam | Missouri | Clark | 30 | Low | Not Rated | 1976 | Recreation |
| Lost Canyon Lakes Dam-Sec 26 West | Missouri | Callaway | 30 | Low | Not Rated | - | Recreation |
| Oknoname 111070 | Oklahoma | Okmulgee | 30 | Low | Not Rated | - | Other |
| Lost Canyon Lakes Dam-Sect 25 Upper | Missouri | Callaway | 30 | Low | Not Rated | - | Recreation |
| Lakenan Lake Dam | Missouri | Perry | 30 | High | Not Rated | 1966 | Fire Protection, Stock, Or ... |
| Molkenthin Dam | Iowa | Keokuk | 30 | Low | Not Rated | 1975 | Recreation |
| Jackson Keller Trust Lake Dam-North | Missouri | Benton | 30 | High | Not Rated | 1967 | Recreation |
| SCS-Upper Bayou Site-05 | Oklahoma | Carter | 30 | Low | Not Rated | 1981 | Flood Risk Reduction |
| Carter Pond Dam | Georgia | Oconee | 30 | Undetermined | Not Rated | - | |
| Twin Lake Dam (Lower) | Georgia | Jackson | 30 | Low | Not Rated | 1970 | Recreation |
| Oknoname 30227 | Oklahoma | Washington | 30 | Low | Not Rated | - | Other |
| Girl Scout Lake Dam | Missouri | Lincoln | 30 | Low | Not Rated | - | Other |
| Upper Lake Fork Creek WS SCS Site 6 Dam | Texas | Hunt | 30 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Upper Lake Fork Creek WS SCS Site 4 Dam | Texas | Hunt | 30 | Low | Not Rated | 1961 | Flood Risk Reduction |
| East Fork Big Creek Dam E- 72 | Missouri | Harrison | 30 | Low | Not Rated | 1988 | Flood Risk Reduction |
| Hancock Lake Dam | Texas | Crosby | 30 | Low | Not Rated | 1960 | Water Supply |
| Denton Creek WS SCS Site 2c Dam | Texas | Montague | 30 | Low | Not Rated | 1971 | Flood Risk Reduction |
| Taylor, Art | Utah | Duchesne | 30 | Significant | Not Rated | 2002 | Other |
| Lake Charlotte Dam | Georgia | Fulton | 30 | Undetermined | Not Rated | 1950 | Recreation |
| SCS-Sandstone Creek Site-015 | Oklahoma | Roger Mills | 30 | Low | Not Rated | 1951 | Flood Risk Reduction |
| Cullison Lake Dam | Georgia | Jackson | 30 | Low | Not Rated | - | Recreation |
| Pine Lake Dam | Georgia | Harris | 30 | Low | Not Rated | 1946 | Recreation |
| Parker Lake Dam | North Carolina | Wake | 30 | High | Not Rated | - | Recreation |
| Mcdaniel Lake Dam | Georgia | Harris | 30 | Low | Not Rated | - | Recreation |
| American Proteins Lake Dam | Georgia | Forsyth | 30 | Low | Not Rated | - | |
| Denton Creek WS SCS Site 5 Dam | Texas | Montague | 30 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Green River Sand & Gravel Dam | Kentucky | Hart | 30 | Low | Not Rated | 1963 | Other |
| Richland Creek WS SCS Site 110 Dam | Texas | Navarro | 30 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Nelsen's Lake Dam | Missouri | Lincoln | 30 | Low | Not Rated | 1970 | Recreation |
| Innes Jalas Subwatershed Site 3-1 | Iowa | O'Brien | 30 | Low | Not Rated | 1966 | Fire Protection, Stock, Or ... |
| Russell Mike | Oklahoma | Hughes | 30 | Low | Not Rated | 1977 | Flood Risk Reduction |
| Schneider Bros Dam | Iowa | Lucas | 30 | Low | Not Rated | 1989 | Fire Protection, Stock, Or ... |
| Forest Lake Dam | Missouri | St. Francois | 30 | High | Not Rated | - | Recreation |
| Sullivan Lake Dam | Missouri | St. Francois | 30 | Low | Not Rated | - | Recreation |
| Hutson Dam No 2 | Texas | Montague | 30 | Low | Not Rated | 1973 | Fire Protection, Stock, Or ... |
| Crystal Falls Golf Course Upper Dam | Texas | Travis | 30 | Low | Not Rated | - | Irrigation |
| Oknoname 119008 | Oklahoma | Payne | 30 | Low | Not Rated | 1970 | Flood Risk Reduction |
| Judy's Lake Dam | Georgia | Fulton | 30 | Low | Not Rated | - | Recreation |
| Collier Estate Dam | Texas | Montague | 30 | Low | Not Rated | 1979 | Fire Protection, Stock, Or ... |
| Dewees Dam No 2 | Texas | Oldham | 30 | Low | Not Rated | 1982 | Other |
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.