Browse Dams
36,819 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,819 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 |
|---|---|---|---|---|---|---|---|
| Settling Area C & C Dike | Florida | Polk | 42 | Low | Not Rated | 1969 | Tailings |
| Fgh2 Fort Green Mine | Florida | Hardee | 42 | Significant | Not Rated | 1980 | Tailings |
| Big Coon Subwatershed Site D-2-1 | Iowa | Woodbury | 42 | Low | Not Rated | 1999 | Fire Protection, Stock, Or ... |
| Santaquin Wastewater Lagoons | Utah | Utah | 42 | Significant | Not Rated | 2003 | Water Supply |
| Bradshaw No.1 | Oklahoma | Ellis | 42 | Low | Not Rated | 1950 | Other |
| Richland Creek WS SCS Site 51 Dam | Texas | Hill | 42 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Chambers Creek WS SCS Site 16 Dam | Texas | Ellis | 42 | High | Not Rated | 1959 | Flood Risk Reduction |
| Dutch Hollow Subwatershed Site M-3 | Iowa | Woodbury | 42 | Low | Not Rated | 1984 | Fire Protection, Stock, Or ... |
| Little Springs Farm Lake Dam No. 2 | Georgia | Newton | 42 | Low | Not Rated | 1992 | Fire Protection, Stock, Or ... |
| Dane Ridge Watershed Site C-1 | Iowa | Crawford | 42 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| Dutch Hollow Subwatershed Site 4-1 | Iowa | Woodbury | 42 | Low | Not Rated | 1984 | Fire Protection, Stock, Or ... |
| Jimmy Creek Reservoir | Oregon | Union | 42 | Significant | Not Rated | 1981 | Irrigation |
| Nanticoke Creek Site 9e Dam | New York | Broome | 42 | High | Not Rated | 1967 | Flood Risk Reduction |
| Rush Dam | Iowa | Warren | 42 | Low | Not Rated | 1972 | Fire Protection, Stock, Or ... |
| Winnisook Lake Dam | New York | Ulster | 42 | Low | Not Rated | — | Recreation |
| Markcity Lake Dam | Georgia | Habersham | 42 | Undetermined | Not Rated | — | |
| Pilot Grove Creek WS SCS Site 16a Dam | Texas | Grayson | 42 | Low | Not Rated | 1987 | Flood Risk Reduction |
| Pike Township | Pennsylvania | Clearfield | 42 | Low | Not Rated | 1975 | Water Supply |
| Parsnip Creek Diversion | Oregon | Malheur | 42 | Significant | Not Rated | 1980 | Irrigation |
| Richland Creek WS SCS Site 38 Dam | Texas | Hill | 42 | Low | Not Rated | 1961 | Flood Risk Reduction |
| Blanket Creek WS SCS Site 18 Dam | Texas | Mills | 42 | High | Not Rated | 1965 | Irrigation |
| Windy Hill Subwatershed Site 3-2 | Iowa | Woodbury | 42 | Low | Not Rated | 1975 | Fire Protection, Stock, Or ... |
| Chambers Creek WS SCS Site 54 Dam | Texas | Ellis | 42 | High | Not Rated | 1968 | Flood Risk Reduction |
| Burnt Fork Dam | Montana | Ravalli | 42 | High | Not Rated | 1902 | Irrigation |
| Morehead Farms Dam | Kentucky | Rowan | 42 | Low | Not Rated | — | Irrigation |
| West Douglas Watershed Site L-7 | Iowa | Adams | 42 | Low | Not Rated | 1968 | Fire Protection, Stock, Or ... |
| Denton Creek WS SCS Site 1k Dam | Texas | Montague | 42 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Luce Lake Dam | Georgia | Butts | 42 | Low | Not Rated | 1967 | Recreation |
| Ne Trib Leon River WS SCS Site 23 Dam | Texas | Comanche | 42 | Low | Not Rated | 1966 | Flood Risk Reduction |
| Held Watershed Site D-7 | Iowa | Plymouth | 42 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| SCS-Cane Creek Site-18 | Oklahoma | Okmulgee | 42 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Windsong Lake | Alabama | Jefferson | 42 | Low | Not Rated | 1974 | Recreation |
| Vickery Lake Dam | Georgia | Fayette | 42 | Low | Not Rated | 1967 | Recreation |
| Lake Scarborough Dam | Texas | Coleman | 42 | Significant | Not Rated | 1924 | Water Supply |
| SCS-Quapaw Creek Site-26 | Oklahoma | Lincoln | 42 | Low | Not Rated | 1976 | Flood Risk Reduction |
| Echols Lake Dam | Georgia | Henry | 42 | Low | Not Rated | — | Recreation |
| SCS-Cherokee Sandy Site-09 | Oklahoma | Garvin | 42 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Mt. Springs Ranch Dam | Oregon | Polk | 42 | Significant | Not Rated | 1969 | Irrigation |
| Upper Brushy Creek WS SCS Site 10a Dam | Texas | Williamson | 42 | High | Not Rated | 1965 | Flood Risk Reduction |
| Ne Trib Leon River WS SCS Site 6 Dam | Texas | Erath | 42 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Duck Creek WS SCS Site 8 Dam | Texas | Dickens | 42 | Low | Not Rated | 1969 | Irrigation |
| Harper Century Farm Dam | Iowa | Harrison | 42 | Low | Not Rated | 2011 | Flood Risk Reduction |
| SCS-Rush Creek Site-016 | Oklahoma | Grady | 42 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Flyblow Creek Lake Dam | Georgia | Douglas | 42 | Low | Not Rated | 1977 | Recreation |
| Mosaic Csa F2a | Florida | Hillsborough | 42 | Significant | Not Rated | 1986 | Tailings |
| Luther Lake Dam | Texas | Tarrant | 42 | High | Not Rated | 1947 | Recreation |
| North Pigeon Cr Watershed Site 7-1 | Iowa | Pottawattamie | 42 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| Stillwater Pond Dam | New York | Putnam | 42 | Low | Not Rated | 1939 | Water Supply |
| Hershiser Reservoir | Oregon | Clackamas | 42 | Low | Not Rated | 1972 | Irrigation |
| Upper Shuree Pond Dam | New Mexico | Colfax | 42 | High | Not Rated | 1971 | Recreation |
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.