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 |
|---|---|---|---|---|---|---|---|
| Robert Johnson Pond Dam | Georgia | Emanuel | 14 | Undetermined | Not Rated | 1935 | Recreation |
| Wallops Pond Dam | Virginia | Accomack | 14 | Undetermined | Not Rated | - | Recreation |
| Tillery Dam | Mississippi | Jasper | 14 | Undetermined | - | - | Recreation |
| Gregory's Pond Dam | Virginia | Chesterfield | 14 | Undetermined | Not Rated | 1901 | Recreation |
| Fox Hill Dam | Virginia | King William | 14 | Undetermined | Not Rated | - | |
| Dixie Lake Dam | Georgia | Macon | 14 | Undetermined | Not Rated | - | Recreation |
| Rivers Pond Dam | South Carolina | Marlboro | 14 | Undetermined | Fair | 1964 | Recreation |
| Coleman Dam | Virginia | Albemarle | 14 | Undetermined | Not Rated | - | Irrigation |
| Thorn Dam | Virginia | Fauquier | 14 | Undetermined | Not Rated | - | Recreation |
| Julian Ott Dam | South Carolina | Orangeburg | 14 | Undetermined | Not Rated | - | Recreation |
| Ballard Pond Union County Dam | Mississippi | Union | 14 | Undetermined | - | - | Recreation |
| Canebrake Golf Course Hole Number 12 Dam | Mississippi | Lamar | 14 | Undetermined | - | 1997 | Recreation |
| Douglas Millpond Dam | South Carolina | Chesterfield | 14 | Undetermined | - | - | Recreation |
| Cerneys Dam | Virginia | Prince George | 14 | Undetermined | Not Rated | - | Recreation |
| Lake Jakson Dam 3 | Florida | Leon | 14 | Undetermined | Not Rated | - | Recreation |
| Marshall Lord Pond Dam | Georgia | Laurens | 14 | Undetermined | Not Rated | - | |
| Tilmans Farm Dam No. 3 | Virginia | Powhatan | 14 | Undetermined | Not Rated | - | |
| Tom Ray Phillips Lake Dam | Mississippi | Forrest | 14 | Undetermined | - | - | Recreation |
| Francis Galloway Lake Dam | Mississippi | Madison | 14 | Undetermined | Satisfactory | - | Recreation |
| Tupelo Campus Dam | Mississippi | Lee | 14 | Undetermined | - | - | Recreation |
| Flatrock Pond Dam | Virginia | Brunswick | 14 | Undetermined | Not Rated | - | Recreation |
| Rolls Royce Dam | Virginia | Prince George | 14 | Undetermined | Not Rated | - | Recreation |
| Mcrainey Lake Dam | Mississippi | Rankin | 14 | Undetermined | Satisfactory | 1961 | Recreation |
| Lewis Road Dam | Virginia | Chesterfield | 14 | Undetermined | Not Rated | - | Recreation |
| Taylor River Pond Dam | New Hampshire | Rockingham | 14 | Undetermined | Not Rated | 1935 | Recreation |
| Parec Lake Dam | Ohio | Pike | 14 | Undetermined | - | 1991 | Water Supply |
| Perry Dam | Virginia | James City | 14 | Undetermined | Not Rated | - | Recreation |
| Amoco Dam 7 | North Dakota | Morton | 14 | Undetermined | Not Rated | 1976 | Other |
| The Arm Pond Dam | Massachusetts | Plymouth | 14 | Undetermined | - | - | |
| Maple Springs Road Dam | Massachusetts | Plymouth | 14 | Undetermined | - | - | |
| Steers Mill Pond Dam | Virginia | Dinwiddie | 14 | Undetermined | Not Rated | - | Other |
| Stone Lake Dike 2 | New Mexico | Rio Arriba | 14 | Undetermined | Poor | 1966 | Recreation |
| Harmony Lake Dam | Ohio | Wayne | 14 | Undetermined | - | 1955 | 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 |
| Ms06464 Lake Dam | Mississippi | Wayne | 13 | Undetermined | - | - | Recreation |
| Ms07157 Lake Dam | Mississippi | Marion | 13 | Undetermined | - | - | Recreation |
| Ms06548 Lake Dam | Mississippi | Greene | 13 | Undetermined | - | - | Recreation |
| Ms06500 Lake Dam | Mississippi | Jones | 13 | Undetermined | - | - | Recreation |
| Ms06276 Lake Dam | Mississippi | George | 13 | Undetermined | - | - | Recreation |
| Ms06448 Lake Dam | Mississippi | Jones | 13 | Undetermined | - | - | Recreation |
| Ms06625 Lake Dam | Mississippi | Smith | 13 | Undetermined | - | - | Recreation |
| Ms06817 Lake Dam | Mississippi | Marshall | 13 | Undetermined | - | - | Recreation |
| Ms06383 Lake Dam | Mississippi | Wayne | 13 | Undetermined | - | - | Recreation |
| Ms06466 Lake Dam | Mississippi | Wayne | 13 | Undetermined | - | - | Recreation |
| Ms06692 Lake Dam | Mississippi | Smith | 13 | Undetermined | - | - | Recreation |
| Ms07115 Lake Dam | Mississippi | Holmes | 13 | Undetermined | - | - | Recreation |
| Ms06369 Lake Dam | Mississippi | Jones | 13 | Undetermined | - | - | Recreation |
| Ms06389 Lake Dam | Mississippi | Wayne | 13 | Undetermined | - | - | 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.