Browse Dams
4,025 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 4,025 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 |
|---|---|---|---|---|---|---|---|
| King William County Dam #11 | Virginia | King William | 23 | Undetermined | Not Rated | — | |
| Hampton Irrigation Pond Dam | Georgia | Irwin | 23 | Undetermined | Not Rated | — | |
| Hawk Town South Dam | Virginia | Goochland | 23 | Undetermined | Not Rated | — | Recreation |
| Lake Marie Dam | Ohio | Wayne | 23 | Undetermined | Not Rated | 1996 | Recreation |
| Duncan Dam | Virginia | Halifax | 23 | Undetermined | Not Rated | — | Irrigation |
| Bowman Lake Dam | Ohio | Wyandot | 23 | Undetermined | Not Rated | — | Recreation |
| Shelford Farm Dam | Virginia | Albemarle | 23 | Undetermined | Not Rated | — | |
| Bethany Dam | Virginia | Louisa | 23 | Undetermined | Not Rated | — | Recreation |
| Wilsons Dam | Virginia | Cumberland | 23 | Undetermined | Not Rated | — | Recreation |
| Ms06419 Lake Dam | Mississippi | Wayne | 23 | Undetermined | — | — | Recreation |
| Prince Edward County Dam # 11 | Virginia | Prince Edward | 23 | Undetermined | Not Rated | — | |
| Trinity Centre Dam | Virginia | Fairfax | 23 | Undetermined | Not Rated | — | |
| Austin Dam | Virginia | Nottoway | 23 | Undetermined | Not Rated | — | Irrigation |
| Dongola Dam | Virginia | Louisa | 23 | Undetermined | Not Rated | — | Fish and Wildlife Pond |
| Francis Broaddus Dam | Virginia | Hanover | 23 | Undetermined | Not Rated | 1962 | Irrigation |
| Byers Mill Dam | Virginia | Powhatan | 23 | Undetermined | Not Rated | — | Recreation |
| Virginia Farms Dam | Virginia | Albemarle | 23 | Undetermined | Not Rated | — | |
| Lakeview Lake Dam | Ohio | Knox | 23 | Undetermined | Not Rated | — | Recreation |
| Pease Dam; Bernard | North Dakota | McLean | 23 | Undetermined | Not Rated | 1962 | Fire Protection, Stock, Or ... |
| Collins Lower Dam | Virginia | Cumberland | 23 | Undetermined | Not Rated | — | Recreation |
| Suwanee Lake Dam | Georgia | Clayton | 23 | Undetermined | Not Rated | 1947 | Recreation |
| Crowder Dam | Virginia | Bedford | 23 | Undetermined | Not Rated | — | Recreation |
| Jabot Lake Dam | Georgia | Jones | 23 | Undetermined | Not Rated | — | |
| Camp Lake Dam | Mississippi | Jasper | 23 | Undetermined | — | 2010 | Recreation |
| Ms05764 Lake Dam | Mississippi | Lauderdale | 23 | Undetermined | — | — | Recreation |
| Bonneys Dam | Virginia | Goochland | 23 | Undetermined | Not Rated | — | Recreation |
| Springfield Golf & Country Club Upper Dam | Virginia | Fairfax | 23 | Undetermined | Not Rated | — | Irrigation |
| Thomas Branch Dam | Virginia | Westmoreland | 23 | Undetermined | Not Rated | — | Recreation |
| D - Pond Dam | Virginia | Suffolk | 23 | Undetermined | Not Rated | — | Other |
| James Dam | Virginia | Spotsylvania | 23 | Undetermined | Not Rated | — | Recreation |
| Forest Lakes Dam #2 | Virginia | Albemarle | 23 | Undetermined | Not Rated | — | |
| Gadden Pond Dam | South Carolina | Calhoun | 23 | Undetermined | Fair | 1965 | Recreation |
| Harrisons Dam | Virginia | Brunswick | 23 | Undetermined | Not Rated | — | Recreation |
| Ms05754 Lake Dam | Mississippi | Lauderdale | 23 | Undetermined | — | — | Recreation |
| Watermill Road Dam | Virginia | Loudoun | 23 | Undetermined | Not Rated | — | Flood Risk Reduction |
| Rappahannock Dam #8 | Virginia | Rappahannock | 22 | Undetermined | Not Rated | — | |
| Ms05383 Lake Dam | Mississippi | Lamar | 22 | Undetermined | — | — | Recreation |
| Billings Dam | Virginia | Smyth | 22 | Undetermined | Not Rated | — | |
| Ms07226 Lake Dam | Mississippi | Choctaw | 22 | Undetermined | — | — | Recreation |
| Ms06423 Lake Dam | Mississippi | Wayne | 22 | Undetermined | — | — | Recreation |
| Ms07092 Lake Dam | Mississippi | Attala | 22 | Undetermined | — | — | Recreation |
| Ms06274 Lake Dam | Mississippi | Simpson | 22 | Undetermined | — | — | Recreation |
| Poplar Forest Dam | Virginia | Bedford | 22 | Undetermined | Not Rated | — | Recreation |
| Holstrum Dam | Virginia | Hanover | 22 | Undetermined | Not Rated | — | Recreation |
| Mission Court Lake Dam | Virginia | Hanover | 22 | Undetermined | Fair | — | |
| Page Dam | Virginia | Chesterfield | 22 | Undetermined | Not Rated | — | Recreation |
| Ms07308 Lake Dam | Mississippi | Amite | 22 | Undetermined | — | — | Recreation |
| Ms06618 Lake Dam | Mississippi | Wilkinson | 22 | Undetermined | — | — | Recreation |
| Ms07130 Lake Dam | Mississippi | Walthall | 22 | Undetermined | — | — | Recreation |
| Lake Plaza Prop Dam | Virginia | Prince William | 22 | Undetermined | Not Rated | — |
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.