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 |
|---|---|---|---|---|---|---|---|
| Andrews Dam | Virginia | Bedford | 42 | Undetermined | Not Rated | - | Recreation |
| Round Hill Dam | Virginia | Loudoun | 42 | Undetermined | Not Rated | - | |
| Mountain Valley Lake Dam | Virginia | Henry | 42 | Undetermined | Not Rated | - | Recreation |
| Hideaway Hills Dam | Virginia | Fauquier | 42 | Undetermined | Not Rated | - | Recreation |
| Unidentified Dam | Virginia | Bedford | 42 | Undetermined | Not Rated | - | |
| Fenton and Schrimpshire Lake Dam | Mississippi | Jones | 42 | Undetermined | - | 1998 | Recreation |
| Ridgeway Sportsman Club Dam | Virginia | Henry | 42 | Undetermined | Not Rated | - | Recreation |
| Washakie Dike No. 1 | Wyoming | Fremont | 42 | Undetermined | Satisfactory | 1935 | Irrigation |
| William Hightower Lake Dam | Georgia | Upson | 41 | Undetermined | Not Rated | 1952 | Recreation |
| New Kent County Dam #1 | Virginia | New Kent | 41 | Undetermined | Not Rated | - | |
| Nelson County Dam #2 | Virginia | Nelson | 41 | Undetermined | Not Rated | - | |
| Wyllies Dam | Virginia | Fluvanna | 41 | Undetermined | Not Rated | - | Irrigation |
| Pol59 | Florida | Polk | 41 | Undetermined | Not Rated | - | Tailings |
| Scottland Land Dam | Virginia | Augusta | 41 | Undetermined | Not Rated | - | |
| Basf H3 Tailings Pond Dam | Georgia | Wilkinson | 41 | Undetermined | Not Rated | - | |
| Robertson Lake Dam | Georgia | Oglethorpe | 41 | Undetermined | Not Rated | - | |
| Kansas | Nemaha | 41 | Undetermined | - | 1972 | Recreation | |
| Lloyd Pond Dam | Virginia | Albemarle | 41 | Undetermined | Not Rated | - | Recreation |
| Andersons Dam | Virginia | Fluvanna | 41 | Undetermined | Not Rated | - | Irrigation |
| Lower Crystal Lake Dam | Georgia | DeKalb | 41 | Undetermined | Not Rated | 1954 | Recreation |
| Jetters Chapel Mountain Dam | Virginia | Bedford | 41 | Undetermined | Not Rated | - | |
| Lake At Ansley Dam | Georgia | Fulton | 41 | Undetermined | Not Rated | 2000 | Flood Risk Reduction |
| Ms06775 Lake Dam | Mississippi | Warren | 41 | Undetermined | - | - | Recreation |
| Oreil LLC Dam | Virginia | Madison | 41 | Undetermined | Not Rated | - | |
| Lt3 | Florida | Leon | 41 | Undetermined | Not Rated | - | |
| Melody Lake Dam | Virginia | Franklin | 41 | Undetermined | Not Rated | - | Recreation |
| New Dam | Virginia | Pittsylvania | 41 | Undetermined | Not Rated | - | |
| Antero Resources Rossco Pond Dam | West Virginia | Harrison | 41 | Undetermined | Poor | 2010 | Other |
| Lorton Dam | Virginia | Bedford | 41 | Undetermined | Not Rated | - | Recreation |
| Village Two At New Hope | Pennsylvania | Bucks | 41 | Undetermined | Not Rated | 1980 | Flood Risk Reduction |
| Wennings Dam | Virginia | Amherst | 40 | Undetermined | Not Rated | - | Water Supply |
| Gurley Lake Dam | Georgia | Paulding | 40 | Undetermined | Not Rated | - | Recreation |
| Edgehill Farm Nw Dam | Virginia | Albemarle | 40 | Undetermined | Not Rated | - | Recreation |
| Mod Branch #1 Dam | West Virginia | McDowell | 40 | Undetermined | Not Rated | 1976 | Other |
| Patch INC. Dam | Virginia | Carroll | 40 | Undetermined | Not Rated | - | Recreation |
| Lake Frances | Oklahoma | Adair | 40 | Undetermined | Not Rated | 1931 | Water Supply |
| Meeks Dam | Virginia | Franklin | 40 | Undetermined | Not Rated | - | |
| Rivergate Lake Dam | Virginia | Goochland | 40 | Undetermined | Fair | - | Recreation |
| Fair Oil Company Lake | Oklahoma | Tulsa | 40 | Undetermined | Not Rated | 1956 | Flood Risk Reduction |
| Ms06181 Lake Dam | Mississippi | Warren | 40 | Undetermined | - | - | Recreation |
| Buckingham County Dam #27 | Virginia | Buckingham | 40 | Undetermined | Not Rated | - | |
| Sheppard Lake Dam | Georgia | Monroe | 40 | Undetermined | Not Rated | - | Recreation |
| Robin Hood Lake Number 5 Dam | Mississippi | Rankin | 40 | Undetermined | Unsatisfactory | 1965 | Recreation |
| Walkers Dam | Virginia | Powhatan | 40 | Undetermined | Not Rated | - | Recreation |
| Ms05234 Lake Dam | Mississippi | Forrest | 40 | Undetermined | - | - | Recreation |
| Openwood Plantation Lake Number 1 Dam | Mississippi | Warren | 40 | Undetermined | Poor | - | Recreation |
| Kenneth Tibbs Dam | Virginia | Wythe | 40 | Undetermined | Not Rated | - | |
| Hewins Dam | Virginia | Powhatan | 40 | Undetermined | Not Rated | - | |
| Lake Gary Dam | Mississippi | Greene | 40 | Undetermined | Poor | - | Recreation |
| Burt Dam | Virginia | Henry | 40 | 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.