Browse Dams
11,350 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 11,350 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 |
|---|---|---|---|---|---|---|---|
| Middle Fork of Anderson River - No. 23 | Indiana | Perry | 37 | Significant | Fair | 1992 | Flood Risk Reduction |
| Harmon Pond Dam | Illinois | Bureau | 37 | Significant | Not Available | 1974 | Recreation |
| Denton Creek WS SCS Site 1f Dam | Texas | Montague | 37 | Significant | Not Rated | 1966 | Flood Risk Reduction |
| Upper Sandwash Ranch - Dog 6 | Utah | Duchesne | 37 | Significant | Not Rated | - | |
| Brewington Creek Ranch Dam | Texas | Bandera | 37 | Significant | Not Rated | 1964 | Recreation |
| Sixmile Creek Wid Site 12 | Arkansas | Logan | 37 | Significant | Satisfactory | 1955 | Flood Risk Reduction |
| Richland Creek WS SCS Site 68 Dam | Texas | Hill | 37 | Significant | Fair | 1975 | Flood Risk Reduction |
| Novo Lagoon Dam | North Carolina | Franklin | 37 | Significant | - | 1994 | Fire Protection, Stock, Or ... |
| Brady Creek WS SCS Site 16 Dam | Texas | Concho | 37 | Significant | Fair | 1959 | Flood Risk Reduction |
| Frd No 21 | Kansas | Atchison | 37 | Significant | Satisfactory | 1965 | Flood Risk Reduction |
| Jim Bridger Fgd Pond No. 3 | Wyoming | Sweetwater | 37 | Significant | Satisfactory | 2023 | Other |
| Sherwood Dam | Tennessee | Cumberland | 37 | Significant | Satisfactory | 1977 | |
| Lake Trenton Dam | South Carolina | Edgefield | 37 | Significant | Fair | 1976 | Fire Protection, Stock, Or ... |
| Thirty-Two Mile Creek J | Nebraska | Adams | 37 | Significant | Satisfactory | 1976 | Flood Risk Reduction |
| North Lemmon Lake Dam | North Dakota | Adams | 37 | Significant | Not Rated | 1908 | Fish and Wildlife Pond |
| Mississippi River Lock and Dam 20 | Missouri | Adams | 37 | Significant | Not Available | 1936 | Navigation |
| Meadow Park Lake Dam | Tennessee | Cumberland | 37 | Significant | Satisfactory | 1938 | Recreation |
| Wheatland No. 2 | Wyoming | Albany | 37 | Significant | Fair | 1901 | Irrigation |
| Aj Rod Dam | Texas | Bastrop | 37 | Significant | Not Rated | 1965 | Irrigation |
| Pischieri Pond Dam | Ohio | Medina | 37 | Significant | Poor | 1957 | Recreation |
| SCS-Wildhorse Creek Site-051 | Oklahoma | Garvin | 37 | Significant | Fair | 1967 | Flood Risk Reduction |
| J.L.Morrison Dam No.2 | Alabama | Hale | 37 | Significant | Not Rated | 1970 | Recreation |
| Sturgis #4 | South Dakota | Meade | 37 | Significant | - | 1929 | Water Supply |
| Little (Upper Bissel Creek Dam) | Idaho | Gem | 37 | Significant | Fair | 1963 | Other |
| Sturgeon Falls | Michigan | Dickinson | 37 | Significant | Satisfactory | 1905 | Hydroelectric |
| Cedar Lake Dam | North Carolina | Cleveland | 37 | Significant | Fair | 1965 | Recreation |
| Frd No 4 | Kansas | Chase | 37 | Significant | Poor | 1965 | Flood Risk Reduction |
| Wexford Homeowners Lake Dam | Indiana | Hendricks | 37 | Significant | Fair | 2003 | Recreation |
| Hopewell Csa-Hl1 | Florida | Hillsborough | 37 | Significant | Not Rated | 1982 | Tailings |
| Pine Valley Sportsmen's Lake No. 1 Dam | Ohio | Jefferson | 37 | Significant | Fair | 1964 | Recreation |
| Lake Talahi Lake Dam | Indiana | Vanderburgh | 37 | Significant | Poor | 1934 | Recreation |
| Frd No 30 | Kansas | Cowley | 37 | Significant | Not Rated | 1966 | Flood Risk Reduction |
| Mill Picayune Watershed Site M-22-3 | Iowa | Shelby | 37 | Significant | Satisfactory | 1978 | Fire Protection, Stock, Or ... |
| Grand Valley #1 Dam | Tennessee | Hardeman | 37 | Significant | Satisfactory | 1965 | |
| Rock Creek | Idaho | Owyhee | 37 | Significant | Fair | 1965 | Irrigation |
| Caraness Lake Dam | Illinois | Hardin | 37 | Significant | Not Available | 1959 | Recreation |
| West Lake Dam | Texas | Upshur | 37 | Significant | Not Rated | 1972 | Recreation |
| Halifax | Virginia | Halifax | 37 | Significant | Satisfactory | 1921 | Hydroelectric |
| Mosaic Csa Bf2 | Florida | Hillsborough | 37 | Significant | Not Rated | 1980 | Tailings |
| Busch Wildlife Dam #34 | Missouri | St. Charles | 37 | Significant | Satisfactory | 1957 | Recreation |
| Pacificorp - Huntington Settling Pond | Utah | Emery | 37 | Significant | Not Rated | 1977 | Tailings |
| Stamford 2-A | Nebraska | Harlan | 37 | Significant | Fair | 1968 | Flood Risk Reduction |
| Ver Plancke | Wyoming | Carbon | 37 | Significant | Fair | 1908 | Irrigation |
| Little River Dam #1 | Virginia | Louisa | 37 | Significant | Fair | - | Flood Risk Reduction |
| Ketchepedrake Creek W/S Dam Site 9 | Alabama | Clay | 37 | Significant | Not Rated | 1974 | Flood Risk Reduction |
| Muddy Creek Dam #2-C | North Carolina | McDowell | 37 | Significant | Satisfactory | 1972 | Flood Risk Reduction |
| Lower Brushy Creek WS SCS Site 9 Dam | Texas | Williamson | 37 | Significant | Fair | 1966 | Flood Risk Reduction |
| Marshall Reservoir No. 2 | Pennsylvania | Washington | 37 | Significant | Satisfactory | 1928 | Recreation |
| Greene Mountain Lake Dam | Virginia | Greene | 37 | Significant | Poor | 1969 | Recreation |
| Edwards Snowmaking | Vermont | Lamoille | 37 | Significant | Satisfactory | 2001 | 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.