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 |
|---|---|---|---|---|---|---|---|
| Ms05755 Lake Dam | Mississippi | Lauderdale | 13 | Undetermined | - | - | Recreation |
| Ms05810 Lake Dam | Mississippi | Lee | 13 | Undetermined | - | - | Recreation |
| Ms05940 Lake Dam | Mississippi | Pontotoc | 13 | Undetermined | - | - | Recreation |
| Ms05896 Lake Dam | Mississippi | Lauderdale | 13 | Undetermined | - | - | Recreation |
| Ms06037 Lake Dam | Mississippi | Yazoo | 13 | Undetermined | - | - | Recreation |
| Herbert Hicks Dam 2 | Florida | Gadsden | 13 | Undetermined | Not Rated | - | Recreation |
| Long Pond Dam | Florida | Jackson | 13 | Undetermined | Not Rated | - | |
| 142-075-19 | North Dakota | Burleigh | 13 | Undetermined | Not Rated | - | Fish and Wildlife Pond |
| Webb Lake Dam | Georgia | Candler | 13 | Undetermined | Not Rated | - | |
| Otwell Green Acres Dam | Virginia | Accomack | 13 | Undetermined | Not Rated | - | Recreation |
| Fortsmouth INC Dam | Virginia | Warren | 13 | Undetermined | Not Rated | - | |
| Whitefield Dam | Virginia | Southampton | 13 | Undetermined | Not Rated | - | Recreation |
| Irby Alexander Pond Dam | Mississippi | Lamar | 13 | Undetermined | - | - | Recreation |
| Ms05495 Lake Dam | Mississippi | Forrest | 13 | Undetermined | - | - | Recreation |
| Ms05465 Lake Dam | Mississippi | Tippah | 13 | Undetermined | - | - | Recreation |
| Ms05357 Lake Dam | Mississippi | Hinds | 13 | Undetermined | - | - | Recreation |
| Ms05977 Lake Dam | Mississippi | Lee | 13 | Undetermined | - | - | Recreation |
| Norman Canoy Dam | South Carolina | Anderson | 13 | Undetermined | Poor | 1978 | Recreation |
| Salley Pond 2 Dam | South Carolina | Calhoun | 13 | Undetermined | Fair | - | Recreation |
| Johnson Dam | Virginia | Sussex | 13 | Undetermined | Not Rated | - | Irrigation |
| Mears Dam | Virginia | Northampton | 13 | Undetermined | Not Rated | - | Irrigation |
| Johnson Dam | Virginia | Southampton | 13 | Undetermined | Not Rated | - | Recreation |
| Evans Pond Dam 1 | South Carolina | Calhoun | 13 | Undetermined | Poor | - | Recreation |
| Catawba Bend Preserve Lower Dam | South Carolina | York | 13 | Undetermined | - | - | Recreation |
| Walls Lake Dam | Mississippi | Pontotoc | 13 | Undetermined | - | - | Recreation |
| Ms04120 Lake Dam | Mississippi | Pearl River | 13 | Undetermined | Satisfactory | - | Recreation |
| Lewis Dam | Virginia | Sussex | 13 | Undetermined | Not Rated | - | Recreation |
| Elliott Millpond Dam | South Carolina | Clarendon | 13 | Undetermined | - | - | Recreation |
| Upper Tanyard Run Dam | Virginia | Caroline | 13 | Undetermined | Not Rated | - | Fish and Wildlife Pond |
| New Town Lagoon 01 | North Dakota | Mountrail | 13 | Undetermined | Not Rated | - | Other |
| Coleman Pond Dam | Georgia | Emanuel | 13 | Undetermined | Not Rated | - | Recreation |
| Herbie Dixon Pond Dam | Georgia | Burke | 13 | Undetermined | Not Rated | 2000 | |
| L. M. Epperson Dam | Virginia | Brunswick | 13 | Undetermined | Not Rated | - | Irrigation |
| Bolling Hall Farm Dam | Virginia | Goochland | 13 | Undetermined | Not Rated | - | Fish and Wildlife Pond |
| Fleets Millpond Dam | Virginia | King and Queen | 13 | Undetermined | Not Rated | - | Recreation |
| Huckins Mill Dam | New Hampshire | Merrimack | 13 | Undetermined | Not Rated | 1830 | Recreation |
| Lake of The Woods Dam | Ohio | Montgomery | 13 | Undetermined | - | 1972 | Recreation |
| Piney Swamp Road Dam | Virginia | Loudoun | 13 | Undetermined | Not Rated | - | Recreation |
| Dan Owens Lake Dam | Georgia | Lamar | 13 | Undetermined | Not Rated | - | |
| Cr Makhlouf Dam | Massachusetts | Hampden | 13 | Undetermined | - | - | |
| Martin Raegan Lake Dam | Mississippi | Jones | 13 | Undetermined | - | - | Recreation |
| Wadleigh Falls Dam | New Hampshire | Strafford | 13 | Undetermined | Poor | 1906 | Recreation |
| Prince George Golf Course Dam | Virginia | Prince George | 13 | Undetermined | Not Rated | - | Recreation |
| Ternes Dam | Kansas | Sumner | 13 | Undetermined | Not Rated | - | Irrigation |
| Davis Lake Ms02944 Dam | Mississippi | Jasper | 13 | Undetermined | - | - | Recreation |
| Uunet Lower Pond Dam | Virginia | Loudoun | 13 | Undetermined | Not Rated | - | Flood Risk Reduction |
| Baker Lake Dam | Ohio | Medina | 13 | Undetermined | Poor | - | Recreation |
| Longlands Hope Sw Pd Dam | South Carolina | Williamsburg | 13 | Undetermined | Poor | 1940 | Recreation |
| Hm Mclaurin Pond Dam | South Carolina | Sumter | 13 | Undetermined | Poor | - | Recreation |
| Black Crest Farm Pond Dam | South Carolina | Sumter | 13 | Undetermined | - | - | Fire Protection, Stock, Or ... |
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.