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 |
|---|---|---|---|---|---|---|---|
| Riddle Lake Dam | South Carolina | Greenville | 27 | Undetermined | Not Rated | 1964 | Fire Protection, Stock, Or ... |
| King and Queen County Dam #5 | Virginia | King and Queen | 27 | Undetermined | Not Rated | - | |
| Landrum Dam | Mississippi | Madison | 27 | Undetermined | - | 1995 | Recreation |
| Thomas Lake Dam | Ohio | Perry | 27 | Undetermined | Poor | - | Other |
| Amelia County Dam # 10 | Virginia | Amelia | 27 | Undetermined | Not Rated | - | Other |
| Sellers Dam | Virginia | Pittsylvania | 27 | Undetermined | Not Rated | - | |
| Whittington Dam | Virginia | Amelia | 27 | Undetermined | Not Rated | - | Irrigation |
| Mayo Dam | Virginia | Goochland | 27 | Undetermined | Not Rated | - | Recreation |
| Overbys Dam | Virginia | Mecklenburg | 27 | Undetermined | Not Rated | - | Irrigation |
| Arrf P Holdings Dam | Virginia | Fairfax | 27 | Undetermined | Not Rated | - | |
| Amelia County Dam # 12 | Virginia | Amelia | 27 | Undetermined | Not Rated | - | |
| Ms05653 Lake Dam | Mississippi | Hinds | 27 | Undetermined | - | - | Recreation |
| Southern States Lake Dam | Georgia | Henry | 27 | Undetermined | Not Rated | 1970 | Recreation |
| Penola East Six Dam | Virginia | Caroline | 27 | Undetermined | Not Rated | - | Recreation |
| Buckingham County Dam #6 | Virginia | Buckingham | 27 | Undetermined | Not Rated | - | |
| Buckingham County Dam #15 | Virginia | Buckingham | 27 | Undetermined | Not Rated | - | |
| Spotsylvania County Dam #2 | Virginia | Spotsylvania | 27 | Undetermined | Not Rated | - | |
| Mcquade Dam | Virginia | Powhatan | 27 | Undetermined | Not Rated | - | |
| Seth Corp Dam | Virginia | Powhatan | 27 | Undetermined | Not Rated | - | |
| Edgehill Dam #7 | Virginia | Albemarle | 27 | Undetermined | Not Rated | - | |
| Reynolds Dam | Virginia | Goochland | 27 | Undetermined | Not Rated | - | Recreation |
| Spalding Triangle Lake Dam C (North) | Georgia | Gwinnett | 27 | Undetermined | Not Rated | - | |
| Ross Hopkins Dam | Virginia | Orange | 27 | Undetermined | Not Rated | - | |
| Dover Dam | Virginia | Albemarle | 27 | Undetermined | Not Rated | - | |
| Gm1 | Florida | Gadsden | 27 | Undetermined | Not Rated | - | Recreation |
| Woodall Dam | Virginia | Loudoun | 27 | Undetermined | Not Rated | - | Recreation |
| Harrison Pond Dam | Georgia | Oglethorpe | 27 | Undetermined | Not Rated | - | |
| Antoinette Hudson Dam | Virginia | Fauquier | 27 | Undetermined | Not Rated | - | |
| Wade Dam #4 | Virginia | Halifax | 27 | Undetermined | Not Rated | - | Irrigation |
| Gaddy Dam | Virginia | Pittsylvania | 27 | Undetermined | Not Rated | - | Recreation |
| Daniel Wight Dam | Virginia | Fauquier | 27 | Undetermined | Not Rated | - | |
| Charles Hudson Dam | Virginia | Culpeper | 27 | Undetermined | Not Rated | - | |
| Richard Williams Dam | Virginia | Frederick | 27 | Undetermined | Not Rated | - | |
| Franklin Dam | Virginia | Patrick | 27 | Undetermined | Not Rated | - | Recreation |
| Fox Lair Regional Pond Embankment | Virginia | Fairfax | 27 | Undetermined | Not Rated | - | Flood Risk Reduction |
| Lancaster Road Dam | Virginia | King William | 27 | Undetermined | Not Rated | - | |
| 30 Acre Pond Dam | Virginia | Russell | 27 | Undetermined | Not Rated | - | |
| Saxon Ford Dam | Virginia | Madison | 27 | Undetermined | Not Rated | - | |
| Sheryl Brooks Dam | Virginia | Stafford | 27 | Undetermined | Not Rated | - | |
| Rudolf Pond Dam | South Carolina | Greenville | 27 | Undetermined | Poor | - | Fish and Wildlife Pond |
| Barnhart Dam | Virginia | Franklin | 27 | Undetermined | Not Rated | - | |
| Lawless Dam | Virginia | Franklin | 27 | Undetermined | Not Rated | - | |
| Wood Dam | Virginia | Patrick | 27 | Undetermined | Not Rated | - | Recreation |
| Hicks Dam | Virginia | Goochland | 27 | Undetermined | Not Rated | - | |
| Fessler Dam | Virginia | Bedford | 27 | Undetermined | Not Rated | - | |
| Container Warehouse Corp Dam | Virginia | Henry | 27 | Undetermined | Not Rated | - | |
| Wilkes Dam | Virginia | Bedford | 26 | Undetermined | Not Rated | - | |
| Ms06743 Lake Dam | Mississippi | Jasper | 26 | Undetermined | - | - | Recreation |
| Ms06544 Lake Dam | Mississippi | Greene | 26 | Undetermined | - | - | Recreation |
| Adams Dam | Virginia | Goochland | 26 | 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.