Browse Dams
4,063 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 4,063 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 |
|---|---|---|---|---|---|---|---|
| Dixon-Parson Dam | Virginia | Northampton | 8 | Undetermined | Not Rated | - | Irrigation |
| Sale City Marsh Lake Dam | Georgia | Mitchell | 8 | Undetermined | Not Rated | - | Recreation |
| Lower Timber Lake Dike | Virginia | Fairfax | 8 | Undetermined | Not Rated | - | Recreation |
| Vepco Flash Board Dam | Virginia | Richmond City | 8 | Undetermined | Not Rated | - | Hydroelectric |
| Lake 6 Great Neck Area Dam | Virginia | Virginia Beach | 8 | Undetermined | Satisfactory | - | Flood Risk Reduction |
| Little Pine Barren Creek 1 | Florida | Escambia | 8 | Undetermined | Not Rated | - | Recreation |
| Dorns Pond Dam | Georgia | Richmond | 8 | Undetermined | Not Rated | - | Recreation |
| Northbay Lake Dam | Mississippi | Madison | 8 | Undetermined | - | 1955 | Recreation |
| Man02 | Florida | Manatee | 8 | Undetermined | Not Rated | - | |
| Skating Pond Dam | New Hampshire | Rockingham | 8 | Undetermined | Not Rated | 1974 | Recreation |
| Folks Pond Dam | South Carolina | Bamberg | 8 | Undetermined | Poor | - | Recreation |
| Cha04 | Florida | Charlotte | 8 | Undetermined | Not Rated | - | |
| Pol10 | Florida | Polk | 8 | Undetermined | Not Rated | - | Tailings |
| Reid Green T Dam | Mississippi | DeSoto | 8 | Undetermined | - | - | Recreation |
| Lake Munson Dam | Florida | Leon | 8 | Undetermined | Not Rated | - | |
| Har02 | Florida | Hardee | 8 | Undetermined | Not Rated | - | Tailings |
| Put05 | Florida | Putnam | 8 | Undetermined | Not Rated | - | |
| Shuey Lake | Pennsylvania | Lebanon | 8 | Undetermined | Not Rated | 1958 | Other |
| Des03 | Florida | DeSoto | 8 | Undetermined | Not Rated | - | Tailings |
| Egger Bog Dam | Massachusetts | Plymouth | 8 | Undetermined | - | - | |
| Saint Yues Bog Dam | Massachusetts | Plymouth | 8 | Undetermined | - | - | |
| Cranberry Bog Dam | Massachusetts | Middlesex | 8 | Undetermined | - | - | |
| Sand Pond Dam | Massachusetts | Barnstable | 8 | Undetermined | - | - | |
| Courtney Millpond Dam | Virginia | Northumberland | 8 | Undetermined | Not Rated | - | Recreation |
| East Head Bog Dam No. 1 | Massachusetts | Plymouth | 8 | Undetermined | - | - | |
| Golden Field Pond Dam | Massachusetts | Plymouth | 8 | Undetermined | - | - | |
| Custis Dam | Virginia | Accomack | 8 | Undetermined | Not Rated | - | Recreation |
| Bacon Low Head Dam | Ohio | Seneca | 8 | Undetermined | - | 1922 | Water Supply |
| Northampton Dam # 5 | Virginia | Northampton | 8 | Undetermined | Not Rated | - | Other |
| Bartlett Pond Dam | Massachusetts | Plymouth | 8 | Undetermined | - | - | |
| Thoroughgood Dam | Virginia | Virginia Beach | 8 | Undetermined | Not Rated | - | Flood Risk Reduction |
| Elyria Country Club Low Head Dam | Ohio | Lorain | 8 | Undetermined | - | - | Recreation |
| Black Bear Lake | Minnesota | Crow Wing | 8 | Undetermined | - | 1936 | Recreation |
| Jeffers Wildlife Pond | Minnesota | Scott | 8 | Undetermined | - | 1971 | Fish and Wildlife Pond |
| Sibley Lake | Minnesota | Crow Wing | 8 | Undetermined | Satisfactory | 1937 | Recreation |
| Spring Valley Lake Dam | Ohio | Warren | 8 | Undetermined | - | - | Recreation |
| Tat Momolikot -Village Dike | Arizona | Pinal | 8 | Undetermined | Not Rated | 1974 | Flood Risk Reduction |
| Kraus Lake Dam | Ohio | Miami | 8 | Undetermined | - | 1959 | Recreation |
| Perch Lake | Minnesota | Carlton | 7 | Undetermined | Not Available | - | |
| Ms07258 Lake Dam | Mississippi | Covington | 7 | Undetermined | - | - | Recreation |
| Ms06565 Lake Dam | Mississippi | Jones | 7 | Undetermined | - | - | Recreation |
| Ms06729 Lake Dam | Mississippi | Jasper | 7 | Undetermined | - | - | Recreation |
| Dog Creek | Minnesota | Lyon | 7 | Undetermined | Fair | 1937 | Other |
| Lake Jakson Dam 2 | Florida | Leon | 7 | Undetermined | Not Rated | - | Recreation |
| North Dakota | Ramsey | 7 | Undetermined | Not Rated | - | Fish and Wildlife Pond | |
| Pol106 | Florida | Polk | 7 | Undetermined | Not Rated | - | Tailings |
| Har1 | Florida | Hardee | 7 | Undetermined | Not Rated | - | Tailings |
| Har8 | Florida | Manatee | 7 | Undetermined | Not Rated | - | Tailings |
| Har2 | Florida | Hardee | 7 | Undetermined | Not Rated | - | Tailings |
| Man07 | Florida | Manatee | 7 | Undetermined | Not Rated | - | 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.