Browse Dams
11,354 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 11,354 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 |
|---|---|---|---|---|---|---|---|
| Boyne Falls Dam | Michigan | Charlevoix | 23 | Significant | Satisfactory | - | Recreation |
| Lake Lashaway Dam | Massachusetts | Worcester | 23 | Significant | Fair | 1926 | Recreation |
| Hart Brook Pond Dam | Connecticut | Litchfield | 23 | Significant | Fair | 1908 | Water Supply |
| S-60 | Florida | Osceola | 23 | Significant | Satisfactory | 1966 | Flood Risk Reduction |
| Lake Waynoka Upground Reservoir | Ohio | Brown | 23 | Significant | Satisfactory | 1973 | Water Supply |
| Simpson Lake Dam | Illinois | Johnson | 23 | Significant | Not Available | 1963 | Recreation |
| Viss Dam | Texas | Erath | 23 | Significant | Not Rated | 1993 | Recreation |
| Nemasket Park Dam | Massachusetts | Plymouth | 23 | Significant | Fair | 1964 | Flood Risk Reduction |
| SCS-Upper Red Rock Creek Site-06 | Oklahoma | Noble | 23 | Significant | Fair | 1964 | Flood Risk Reduction |
| Bacon Creek Watershed Site J-5 | Iowa | Woodbury | 23 | Significant | Poor | 1984 | Flood Risk Reduction |
| Lakeland Farms Dam Number Nineteen | Alabama | Perry | 23 | Significant | Not Rated | 1977 | Other |
| Lightfoot Dam | Alabama | Chilton | 23 | Significant | Not Rated | 1970 | Recreation |
| Huber Brothers Lake Dam | Indiana | Clark | 23 | Significant | Poor | 1966 | Other |
| Jussila Bow | Idaho | Valley | 23 | Significant | Fair | 1949 | Irrigation |
| Hidden Lake Estates Dam | North Carolina | Henderson | 22 | Significant | Fair | - | Recreation |
| Morrison Brothers Dam | Alabama | Hale | 22 | Significant | Not Rated | 1976 | Other |
| Crystal Lake Dam | South Carolina | Berkeley | 22 | Significant | Poor | 1973 | Recreation |
| Rogers Lake Dam Upper | North Carolina | Alexander | 22 | Significant | Poor | - | Fire Protection, Stock, Or ... |
| Mott Dam | Michigan | Genesee | 22 | Significant | Satisfactory | 1971 | Recreation |
| Indian Mound Lake Dam | Texas | Wood | 22 | Significant | Poor | 1972 | Recreation |
| Davis Lake Dam | Arkansas | Howard | 22 | Significant | Not Rated | 1956 | Recreation |
| Highland Estate Lake | Louisiana | East Feliciana | 22 | Significant | Fair | 1960 | Recreation |
| Cruse Dam | North Carolina | Wayne | 22 | Significant | - | 1966 | Flood Risk Reduction |
| New Cherry Lake Dam | Illinois | Perry | 22 | Significant | Not Available | 1969 | Recreation |
| Rawson | Vermont | Windsor | 22 | Significant | Satisfactory | 1970 | Recreation |
| Little Raccoon Dam No. 22 | Indiana | Parke | 22 | Significant | Fair | 1973 | Flood Risk Reduction |
| Mine Lake | New York | Orange | 22 | Significant | Poor | 1845 | Water Supply |
| Barney Lake | Utah | Piute | 22 | Significant | Not Rated | 1914 | Irrigation |
| Republic Dam | Michigan | Marquette | 22 | Significant | Poor | 1913 | Recreation |
| Roberts Field Basin 2 (North Woods Trail Near Trophy Drive) | Maryland | Carroll | 22 | Significant | Poor | 1992 | Flood Risk Reduction |
| Bass Haven Lake Dam | Indiana | Owen | 22 | Significant | Poor | 1967 | Recreation |
| Dekkers Lake No 1 Dam | Texas | Van Zandt | 22 | Significant | Not Rated | 1998 | |
| Lake View | Alabama | Jefferson | 22 | Significant | Not Rated | 1964 | Recreation |
| Rolling Green Community Pond | Maryland | Harford | 22 | Significant | Satisfactory | 1965 | Recreation |
| Lester James #1 | Oregon | Jackson | 22 | Significant | Not Rated | 1953 | Irrigation |
| Kendrick | Colorado | Jefferson | 22 | Significant | Satisfactory | 1922 | Irrigation |
| Moore Dam | Virginia | Pittsylvania | 22 | Significant | Not Rated | - | Recreation |
| Gingerich Lake Dam | Indiana | Greene | 22 | Significant | Not Rated | 1955 | |
| Pawling Reservoir Dam | New York | Dutchess | 22 | Significant | Poor | - | Water Supply |
| Lower Wallace Lake Dam | Ohio | Columbiana | 22 | Significant | Poor | - | Recreation |
| Apshawa Main Dam | New Jersey | Passaic | 22 | Significant | Satisfactory | 1912 | Recreation |
| Hadley Falls | New Hampshire | Hillsborough | 22 | Significant | Satisfactory | 1920 | Hydroelectric |
| Lake Laura Dam | Tennessee | Cumberland | 22 | Significant | Satisfactory | 1933 | |
| Imars Lake Dam | Ohio | Medina | 22 | Significant | Poor | 1966 | Recreation |
| E Ables Lake Dam | Alabama | Dallas | 22 | Significant | Not Rated | 1972 | Recreation |
| Pigeon Creek No 1 Stormwater Detention D | Washington | Snohomish | 22 | Significant | Fair | 1990 | Flood Risk Reduction |
| Grand Oaks Lake Dam | Illinois | Tazewell | 22 | Significant | Not Available | 1978 | Recreation |
| Idlewild Lake Dam | Indiana | Dubois | 22 | Significant | Fair | 1940 | Recreation |
| Wisdom Lake Dam | Indiana | Decatur | 22 | Significant | Fair | - | Recreation |
| Carlyle Dam - Saddle Dam 2 | Illinois | Clinton | 22 | Significant | Not Available | 1966 | 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.