Browse Dams
7,712 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 7,712 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 |
|---|---|---|---|---|---|---|---|
| Singletary Millpond | South Carolina | Lee | 13 | Low | Poor | 1898 | Recreation |
| Dukes Pond Dam | South Carolina | Orangeburg | 13 | Low | Poor | 1955 | Recreation |
| Hulet No 2 Dike | Idaho | Owyhee | 13 | Low | Poor | 1987 | Irrigation |
| Rancho Haven #2 Dam | Nevada | Washoe | 13 | Significant | Poor | — | Irrigation |
| C. S. Pool H Dam | South Carolina | Chesterfield | 13 | Low | Poor | 1963 | Fish and Wildlife Pond |
| Maui Reservoir 82 | Hawaii | Maui | 13 | Significant | Poor | 1917 | Irrigation |
| Valley View Dairy Waste Pond | Washington | Skagit | 13 | Significant | Poor | 2003 | Other |
| Red Bluff Lake Dam | South Carolina | Marlboro | 13 | Low | Poor | 1900 | Other |
| Westvaco Dam 1 | South Carolina | Berkeley | 13 | Low | Poor | 1953 | Recreation |
| Maskells Mill Pond Dam | New Jersey | Salem | 13 | Significant | Poor | 1955 | Recreation |
| C. S. Lake 17 Dam | South Carolina | Chesterfield | 13 | Low | Poor | 1965 | Fish and Wildlife Pond |
| Nixon No 2 | Idaho | Boundary | 13 | Low | Poor | — | Irrigation |
| Defee Lake Dam | Louisiana | Grant | 13 | Low | Poor | 1962 | Recreation |
| Paine Lake Dam | New York | Westchester | 13 | Significant | Poor | 1890 | Recreation |
| Sally Buffalo Park Lake No. 2 Dam | Ohio | Harrison | 13 | High | Poor | 1953 | Recreation |
| Miller Gibson Dam #1 | New Mexico | Luna | 13 | Low | Poor | 1956 | Flood Risk Reduction |
| El-Do Lake | Pennsylvania | Monroe | 13 | High | Poor | — | Recreation |
| Hatch Reservoir Dam | New Mexico | Sandoval | 13 | Significant | Poor | 1927 | Recreation |
| International Animal Preserve Pond Dam #37 | Ohio | Muskingum | 13 | Low | Poor | 1976 | Water Supply |
| Robert Hubbart Dam | South Carolina | Marlboro | 13 | Low | Poor | — | Recreation |
| Forest Meadows Lake Park Dam | Ohio | Medina | 13 | Significant | Poor | — | Recreation |
| Indian Mountain Lake | Pennsylvania | Monroe | 13 | High | Poor | 1960 | Recreation |
| Newman Lake Flood Control Dam | Washington | Spokane | 13 | High | Poor | 1976 | Flood Risk Reduction |
| Mcguirts House Pond Dam 2 | South Carolina | Kershaw | 13 | Low | Poor | 1957 | Recreation |
| Delta Creek Pool Dam | Michigan | Schoolcraft | 13 | Low | Poor | 1937 | Fish and Wildlife Pond |
| Kings Pond Dam | Massachusetts | Bristol | 13 | Significant | Poor | 1871 | Recreation |
| Scott Pond Dam | South Carolina | Chesterfield | 13 | Low | Poor | 1971 | Recreation |
| Hoffman Pond Dam | South Carolina | Orangeburg | 13 | Low | Poor | 1958 | Recreation |
| Seney A-1 Pool Dam | Michigan | Schoolcraft | 13 | Low | Poor | 1937 | Other |
| Te Wannamaker Pond 2 Dam | South Carolina | Orangeburg | 13 | Low | Poor | 1960 | Recreation |
| Clyde Laney Pond Dam | South Carolina | Chesterfield | 13 | Low | Poor | 1970 | Recreation |
| North Tucks Slough Dam | Montana | Beaverhead | 13 | Low | Poor | 1990 | Fish and Wildlife Pond |
| Clark Pond Dam | South Carolina | Edgefield | 13 | Low | Poor | 1979 | Recreation |
| Pond 3 | Georgia | Liberty | 13 | Low | Poor | 1966 | Recreation |
| Spring Valley Wash Dam | Nevada | White Pine | 13 | Low | Poor | 1964 | Irrigation |
| Larue Cnty Sportsmans Lake Dam | Kentucky | Larue | 13 | Low | Poor | 1950 | Recreation |
| St. Mary'S Abbey Lower Dam | New Jersey | Morris | 13 | Significant | Poor | — | Recreation |
| Brown Lake Dam | Louisiana | Beauregard | 13 | Low | Poor | 1960 | Water Supply |
| Dam 44 | Texas | Bell | 13 | Significant | Poor | 1962 | Other |
| Driggers Pond Dam | South Carolina | Marlboro | 13 | High | Poor | 1966 | Recreation |
| Daniel's Dam | South Carolina | Abbeville | 13 | Low | Poor | 1956 | Recreation |
| Starvation Draw Detention Dam #3 | New Mexico | Luna | 13 | Low | Poor | 1958 | Debris Control |
| Browning Mill Pond | Rhode Island | Washington | 13 | Significant | Poor | 1885 | Fish and Wildlife Pond |
| Cedar Hill Cattle Company Lagoon 1 Dam | Nebraska | Colfax | 13 | Low | Poor | 2004 | Other |
| Jones Lake Dam | Maryland | Kent | 13 | Low | Poor | 1930 | Recreation |
| Pardees Pond Dam | South Carolina | Orangeburg | 13 | Low | Poor | 1955 | Recreation |
| Luxemberger Dam | South Dakota | Aurora | 13 | Low | Poor | 1938 | Fish and Wildlife Pond |
| Lake Victoria Dam | Louisiana | LaSalle | 13 | Low | Poor | 1950 | Water Supply |
| Mc Nulty Dam | Oregon | Malheur | 13 | Low | Poor | 2004 | Fire Protection, Stock, Or ... |
| Iberia Sugar Co-Op, INC. Sediment Ponds | Louisiana | Iberia | 13 | Low | Poor | 1942 | 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.