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 |
|---|---|---|---|---|---|---|---|
| Jmu Amphitheatre Dam | Virginia | Harrisonburg | 27 | Undetermined | Not Rated | - | Flood Risk Reduction |
| Ms06945 Lake Dam | Mississippi | Montgomery | 27 | Undetermined | - | - | Recreation |
| Southern States Lake Dam | Georgia | Henry | 27 | Undetermined | Not Rated | 1970 | Recreation |
| Sowers Dam | Virginia | Powhatan | 27 | Undetermined | Not Rated | - | |
| Reynolds Dam | Virginia | Goochland | 27 | Undetermined | Not Rated | - | Recreation |
| Rennicks Pond Dam | Virginia | James City | 27 | Undetermined | Satisfactory | - | Recreation |
| Bryant Living Trust Pond Dam | Arkansas | Conway | 27 | Undetermined | Not Rated | 2009 | Other |
| Epperson Dam | Virginia | Pittsylvania | 27 | Undetermined | Not Rated | - | |
| J. T. Burton Dam | Virginia | Halifax | 27 | Undetermined | Not Rated | - | |
| Spalding Triangle Lake Dam C (North) | Georgia | Gwinnett | 27 | Undetermined | Not Rated | - | |
| Wade Dam #4 | Virginia | Halifax | 27 | Undetermined | Not Rated | - | Irrigation |
| Hicks Dam | Virginia | Goochland | 27 | Undetermined | Not Rated | - | |
| Patrick Henry Farm Corp Dam 2 | Virginia | Henry | 27 | Undetermined | Not Rated | - | Recreation |
| Arrf P Holdings Dam | Virginia | Fairfax | 27 | Undetermined | Not Rated | - | |
| Ms06750 Lake Dam | Mississippi | Warren | 27 | Undetermined | - | - | Recreation |
| Riddle Lake Dam | South Carolina | Greenville | 27 | Undetermined | Not Rated | 1964 | Fire Protection, Stock, Or ... |
| Boswell Tavern Dam | Virginia | Louisa | 27 | Undetermined | Not Rated | - | |
| Woodall Dam | Virginia | Loudoun | 27 | Undetermined | Not Rated | - | Recreation |
| Dillon Dam | Virginia | Franklin | 27 | Undetermined | Not Rated | - | Recreation |
| Martin Dam | Virginia | Franklin | 27 | Undetermined | Not Rated | - | Recreation |
| Sheppard Town Dam | Virginia | Goochland | 27 | Undetermined | Not Rated | - | Recreation |
| Joann Arey Dam | Virginia | Grayson | 27 | Undetermined | Not Rated | - | |
| Archbold Dam | Virginia | Loudoun | 27 | Undetermined | Not Rated | - | Recreation |
| Lancaster Road Dam | Virginia | King William | 27 | Undetermined | Not Rated | - | |
| Ms06183 Lake Dam | Mississippi | Warren | 27 | Undetermined | - | - | Recreation |
| Amelia County Dam # 10 | Virginia | Amelia | 27 | Undetermined | Not Rated | - | Other |
| Jr Ritchie Dam | Virginia | Fauquier | 27 | Undetermined | Not Rated | - | |
| Dover Dam | Virginia | Albemarle | 27 | Undetermined | Not Rated | - | |
| Jennings Lake | Kansas | Decatur | 27 | Undetermined | - | 1937 | Recreation |
| Gm1 | Florida | Gadsden | 27 | Undetermined | Not Rated | - | Recreation |
| Crews Dam | Virginia | Pittsylvania | 27 | Undetermined | Not Rated | - | Irrigation |
| Barnhart Dam | Virginia | Franklin | 27 | Undetermined | Not Rated | - | |
| Collie Dam | Virginia | Pittsylvania | 27 | Undetermined | Not Rated | - | Irrigation |
| Barringer Pond Dam | Virginia | Pittsylvania | 27 | Undetermined | Not Rated | - | |
| Shaw Lake Dam | Georgia | Gilmer | 27 | Undetermined | Not Rated | 1971 | Other |
| Buckingham County Dam #6 | Virginia | Buckingham | 27 | Undetermined | Not Rated | - | |
| Ronnie Bryant Dam | Virginia | Appomattox | 27 | Undetermined | Not Rated | - | Recreation |
| Ross Hopkins Dam | Virginia | Orange | 27 | Undetermined | Not Rated | - | |
| Charles Hudson Dam | Virginia | Culpeper | 27 | Undetermined | Not Rated | - | |
| Mcquade Dam | Virginia | Powhatan | 27 | Undetermined | Not Rated | - | |
| Buckingham County Dam #15 | Virginia | Buckingham | 27 | Undetermined | Not Rated | - | |
| Seth Corp Dam | Virginia | Powhatan | 27 | Undetermined | Not Rated | - | |
| Mayo Dam | Virginia | Goochland | 27 | Undetermined | Not Rated | - | Recreation |
| Amelia County Dam # 12 | Virginia | Amelia | 27 | Undetermined | Not Rated | - | |
| Harrison Pond Dam | Georgia | Oglethorpe | 27 | Undetermined | Not Rated | - | |
| North Walker Refuge Dam | Virginia | King and Queen | 27 | Undetermined | Not Rated | - | |
| Carr Dam | Virginia | Chesterfield | 27 | Undetermined | Not Rated | - | Recreation |
| Overbys Dam | Virginia | Mecklenburg | 27 | Undetermined | Not Rated | - | Irrigation |
| Stark Dam | Virginia | Amelia | 27 | Undetermined | Not Rated | - | Recreation |
| Whittington Dam | Virginia | Amelia | 27 | Undetermined | Not Rated | - | Irrigation |
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.