Browse Dams
7,892 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 7,892 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 |
|---|---|---|---|---|---|---|---|
| Lake Scott Dam | Texas | Childress | 33 | Significant | Poor | 1902 | |
| Cowan Lake Dam | Georgia | Rockdale | 33 | High | Poor | 1956 | Recreation |
| Van Bibber Dam | Indiana | Putnam | 33 | Low | Poor | 1964 | Recreation |
| Soil Erosion Lake | Georgia | Richmond | 33 | Significant | Poor | 1977 | Recreation |
| Ingraham Pond Dam | South Carolina | Laurens | 33 | Low | Poor | 1948 | Recreation |
| La Mesilla Site 1 Dam | New Mexico | Rio Arriba | 33 | High | Poor | 1970 | Flood Risk Reduction |
| San Juan South Pond 5 | New Mexico | San Juan | 33 | High | Poor | 1982 | Other |
| Abbott Lake Lower Dam | New Mexico | Harding | 33 | Low | Poor | 1912 | Fire Protection, Stock, Or ... |
| Thompson Ditch Dam | Indiana | Vigo | 33 | High | Poor | 1977 | Flood Risk Reduction |
| Seaverson | Wyoming | Carbon | 33 | Low | Poor | 1944 | Irrigation |
| Total Station | Wyoming | Johnson | 33 | Low | Poor | 2007 | Fish and Wildlife Pond |
| Mcninch No. 1 | Wyoming | Sublette | 33 | Low | Poor | 1947 | Irrigation |
| Morrison Dam | Oregon | Malheur | 33 | Low | Poor | 1911 | Water Supply |
| East Syracuse Reservoir Dam | New York | Onondaga | 33 | High | Poor | 1922 | Recreation |
| Aragon Dam | New Mexico | San Miguel | 33 | Low | Poor | 1942 | Fire Protection, Stock, Or ... |
| Five Springs No. 2 | Wyoming | Big Horn | 32 | Low | Poor | 1970 | Irrigation |
| Municipal Golf Course | Wyoming | Sheridan | 32 | Low | Poor | 1980 | Fish and Wildlife Pond |
| Las Uvas Detention Dam #1 | New Mexico | Doña Ana | 32 | Low | Poor | 1958 | Flood Risk Reduction |
| Olivito Lake Dam | Ohio | Carroll | 32 | Low | Poor | 1973 | Recreation |
| Mcjunkins Pond Dam | South Carolina | Pickens | 32 | Low | Poor | 1973 | Recreation |
| Wintergreen Dam (Lower) | Virginia | Nelson | 32 | High | Poor | - | Recreation |
| Butterfield Dam | Nebraska | Knox | 32 | Low | Poor | 1985 | Other |
| Lux Lake Dam | Indiana | Marion | 32 | Low | Poor | 1959 | Recreation |
| Clark Lake Dam | South Carolina | Richland | 32 | High | Poor | 1965 | Irrigation |
| Morrison No. 2 | Wyoming | Platte | 32 | Low | Poor | 1975 | Irrigation |
| Pohlmeier Dam | Nebraska | Nuckolls | 32 | Low | Poor | 1967 | Fire Protection, Stock, Or ... |
| Pine Log Tributary Watershed Structure No. 21 | Georgia | Bartow | 32 | High | Poor | 1969 | Flood Risk Reduction |
| Koehler Dam | New Mexico | Colfax | 32 | Low | Poor | 1911 | Irrigation |
| Irene Lake Dam | Georgia | Fulton | 32 | High | Poor | 1967 | Recreation |
| Koch Dam | Nebraska | Cass | 32 | Low | Poor | 1989 | Fire Protection, Stock, Or ... |
| Watson Lake Dam | North Carolina | Lee | 32 | High | Poor | 1956 | Water Supply |
| Richardson Dam 433 | Nebraska | Keya Paha | 32 | Low | Poor | 1955 | Irrigation |
| Second Reservoir Dam | New York | Rockland | 32 | Significant | Poor | 1928 | Water Supply |
| Little River W/S Str. #39 Dam | Georgia | Fulton | 32 | High | Poor | 1953 | Flood Risk Reduction |
| Boon | Wyoming | Campbell | 32 | Low | Poor | 2004 | Irrigation |
| Moll Lake Dam | Ohio | Medina | 32 | Significant | Poor | 1940 | Recreation |
| Little Red | Wyoming | Sheridan | 32 | Low | Poor | 1956 | Irrigation |
| Lake Welch Dam | New York | Rockland | 32 | High | Poor | 1937 | Recreation |
| Horseshoe Cove Dam | Iowa | Guthrie | 32 | Significant | Poor | 1975 | Recreation |
| Caselton No 4 Dam | Nevada | Lincoln | 32 | Low | Poor | - | Tailings |
| Mcvicker's Brook Dam | New Jersey | Morris | 32 | Significant | Poor | - | Recreation |
| Cameron Lake Dam | Indiana | Johnson | 32 | Low | Poor | - | Recreation |
| Sayer Dam 2 | Nebraska | Frontier | 32 | Low | Poor | 1966 | Fire Protection, Stock, Or ... |
| Davis No.1 Dam | Wyoming | Washakie | 32 | Low | Poor | 2003 | Water Supply |
| Hirsig No. 4 | Wyoming | Laramie | 32 | Low | Poor | 1974 | Fish and Wildlife Pond |
| Said | Vermont | Rutland | 32 | Low | Poor | 1968 | Recreation |
| First Citizens Trust Dam | South Carolina | Greenwood | 32 | Low | Poor | 1963 | Recreation |
| Lake Fairfax Dam | Virginia | Fairfax | 32 | High | Poor | - | Recreation |
| Darrah No. 2 | Wyoming | Park | 32 | Low | Poor | 1914 | Irrigation |
| Weir Club Dam | South Carolina | Newberry | 32 | Low | Poor | 1960 | 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.