Browse Dams
4,064 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 4,064 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 |
|---|---|---|---|---|---|---|---|
| Fortenberry Lake Dam | Mississippi | Marion | 8 | Undetermined | - | - | Recreation |
| Ms06097 Lake Dam | Mississippi | Lafayette | 8 | Undetermined | - | - | Recreation |
| Ms05887 Lake Dam | Mississippi | Lauderdale | 8 | Undetermined | - | - | Recreation |
| Woodberry Farm Dam | Virginia | Gloucester | 8 | Undetermined | Not Rated | - | Irrigation |
| Ms03948 Lake Dam | Mississippi | Pearl River | 8 | Undetermined | - | - | Recreation |
| Massey Sewage Lagoon Dam | Mississippi | Jones | 8 | Undetermined | - | - | Recreation |
| Mulberry House Pond Dam | South Carolina | Kershaw | 8 | Undetermined | Poor | 1895 | Recreation |
| Mountain Springs Dike | Pennsylvania | Monroe | 8 | Undetermined | Not Rated | 1919 | Recreation |
| Hawkins Lake Number 2 Dam | Mississippi | Clay | 8 | Undetermined | - | - | Recreation |
| Ross' Pond Dam | South Carolina | Sumter | 8 | Undetermined | Fair | 1965 | Fire Protection, Stock, Or ... |
| Charles Pickering Lake Dam | Mississippi | Jones | 8 | Undetermined | - | - | Recreation |
| B J Blount Lake Dam | Mississippi | Newton | 8 | Undetermined | Poor | 1957 | Recreation |
| Skating Pond Dam | New Hampshire | Rockingham | 8 | Undetermined | Not Rated | 1974 | Recreation |
| Bundick Creek Dam | Virginia | Accomack | 8 | Undetermined | Not Rated | - | Recreation |
| Vepco Flash Board Dam | Virginia | Richmond City | 8 | Undetermined | Not Rated | - | Hydroelectric |
| Courtney Millpond Dam | Virginia | Northumberland | 8 | Undetermined | Not Rated | - | Recreation |
| Aydelott Farm Pond Dam | Georgia | Houston | 8 | Undetermined | Not Rated | 2016 | |
| Howard White Ctfsh Pond Dam | Mississippi | Lauderdale | 8 | Undetermined | - | - | Recreation |
| Bacon Low Head Dam | Ohio | Seneca | 8 | Undetermined | - | 1922 | Water Supply |
| Black Bear Lake | Minnesota | Crow Wing | 8 | Undetermined | - | 1936 | Recreation |
| Folks Pond Dam | South Carolina | Bamberg | 8 | Undetermined | Poor | - | Recreation |
| Jeffers Wildlife Pond | Minnesota | Scott | 8 | Undetermined | - | 1971 | Fish and Wildlife Pond |
| Spring Valley Lake Dam | Ohio | Warren | 8 | Undetermined | - | - | Recreation |
| Little Pine Barren Creek 1 | Florida | Escambia | 8 | Undetermined | Not Rated | - | Recreation |
| Sibley Lake | Minnesota | Crow Wing | 8 | Undetermined | Satisfactory | 1937 | Recreation |
| Shuey Lake | Pennsylvania | Lebanon | 8 | Undetermined | Not Rated | 1958 | Other |
| Lower Timber Lake Dike | Virginia | Fairfax | 8 | Undetermined | Not Rated | - | Recreation |
| Lake 6 Great Neck Area Dam | Virginia | Virginia Beach | 8 | Undetermined | Satisfactory | - | Flood Risk Reduction |
| Sale City Marsh Lake Dam | Georgia | Mitchell | 8 | Undetermined | Not Rated | - | Recreation |
| Elyria Country Club Low Head Dam | Ohio | Lorain | 8 | Undetermined | - | - | Recreation |
| Dorns Pond Dam | Georgia | Richmond | 8 | Undetermined | Not Rated | - | Recreation |
| Northbay Lake Dam | Mississippi | Madison | 8 | Undetermined | - | 1955 | Recreation |
| Kraus Lake Dam | Ohio | Miami | 8 | Undetermined | - | 1959 | Recreation |
| Reid Green T Dam | Mississippi | DeSoto | 8 | Undetermined | - | - | Recreation |
| Dixon-Parson Dam | Virginia | Northampton | 8 | Undetermined | Not Rated | - | Irrigation |
| Custis Dam | Virginia | Accomack | 8 | Undetermined | Not Rated | - | Recreation |
| Tat Momolikot -Village Dike | Arizona | Pinal | 8 | Undetermined | Not Rated | 1974 | Flood Risk Reduction |
| Northampton Dam # 5 | Virginia | Northampton | 8 | Undetermined | Not Rated | - | Other |
| Thoroughgood Dam | Virginia | Virginia Beach | 8 | Undetermined | Not Rated | - | Flood Risk Reduction |
| North Dakota | Ramsey | 7 | Undetermined | Not Rated | - | Fish and Wildlife Pond | |
| Perch Lake | Minnesota | Carlton | 7 | Undetermined | Not Available | - | |
| Cranberry Reservoir Dam | Massachusetts | Bristol | 7 | Undetermined | - | - | |
| Davenport Pond Dam | Massachusetts | Worcester | 7 | Undetermined | - | - | |
| Ms07258 Lake Dam | Mississippi | Covington | 7 | Undetermined | - | - | Recreation |
| Ms06729 Lake Dam | Mississippi | Jasper | 7 | Undetermined | - | - | Recreation |
| Ms06565 Lake Dam | Mississippi | Jones | 7 | Undetermined | - | - | Recreation |
| Smalley Bog Reservoir Dam | Massachusetts | Plymouth | 7 | Undetermined | - | - | |
| Pol106 | Florida | Polk | 7 | Undetermined | Not Rated | - | Tailings |
| Pol14 | Florida | Polk | 7 | Undetermined | Not Rated | - | Tailings |
| Pol101 | Florida | Polk | 7 | Undetermined | Not Rated | - | Tailings |
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.