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 |
|---|---|---|---|---|---|---|---|
| Godfrey Dam | Virginia | Loudoun | 17 | Undetermined | Not Rated | - | Water Supply |
| C W Thomas Lake Dam | Florida | Gadsden | 17 | Undetermined | Not Rated | - | Recreation |
| G E Morgan Lake Number 2 Dam | Mississippi | Madison | 17 | Undetermined | - | - | Recreation |
| Culp Pond Dam | South Carolina | Sumter | 17 | Undetermined | Fair | 1971 | Recreation |
| Patrick Upper Dam | Virginia | Campbell | 17 | Undetermined | Not Rated | - | Recreation |
| Morris Dam | Virginia | Westmoreland | 17 | Undetermined | Not Rated | - | Recreation |
| Allmans Dam | Virginia | Albemarle | 17 | Undetermined | Not Rated | - | Recreation |
| Tippecanoe Lake Dam | Virginia | Loudoun | 17 | Undetermined | Not Rated | - | Recreation |
| Morris Lake Dam | Georgia | Emanuel | 17 | Undetermined | Not Rated | - | Recreation |
| Mcgeorge Pond Dam | Virginia | King William | 17 | Undetermined | Not Rated | - | Recreation |
| The Fields Dam @ Cold Harbor | Virginia | Hanover | 17 | Undetermined | Not Rated | - | Recreation |
| Goettl Lake Dam | Ohio | Richland | 17 | Undetermined | Not Rated | 1959 | Recreation |
| Mill Pond Road Dam | New Hampshire | Cheshire | 17 | Undetermined | Not Rated | 1979 | Recreation |
| Morrisville Road Dam | Virginia | Loudoun | 17 | Undetermined | Not Rated | - | Other |
| Bottom Lake Dam | Indiana | Johnson | 17 | Undetermined | Not Rated | 1975 | Recreation |
| Sports Lake Dam | Indiana | Grant | 17 | Undetermined | Not Rated | 1960 | Recreation |
| Wellsgate Lake Number 2 Dam | Mississippi | Lafayette | 17 | Undetermined | Satisfactory | 2000 | Recreation |
| Bridlewood East Lake Dam | Mississippi | Rankin | 17 | Undetermined | - | - | Recreation |
| Cowles Dam | Virginia | James City | 17 | Undetermined | Not Rated | - | Recreation |
| Jcp-1 No.1 Lagoon Dam | Florida | Taylor | 17 | Undetermined | Not Rated | - | Recreation |
| Threadmill Lake Dam | Georgia | Whitfield | 17 | Undetermined | Not Rated | - | Recreation |
| Cedar View/Cobb Branch Dam | Virginia | Southampton | 17 | Undetermined | Not Rated | - | Recreation |
| Taylor Lake Dam | Mississippi | Rankin | 17 | Undetermined | Fair | - | Recreation |
| New Camp Hydaway Lake Dam | Virginia | Campbell | 17 | Undetermined | Poor | - | Recreation |
| Long Pond Dam | Illinois | Greene | 17 | Undetermined | Not Available | 1965 | Fish and Wildlife Pond |
| Kings Dam | Virginia | Prince George | 17 | Undetermined | Not Rated | - | Recreation |
| Gertrude Davis Lake Dam | Georgia | - | 16 | Undetermined | Not Rated | - | Irrigation |
| White Dam #1 | Virginia | Hanover | 16 | Undetermined | Not Rated | - | |
| Kansas | Osborne | 16 | Undetermined | - | 1971 | Flood Risk Reduction | |
| Ms07297 Lake Dam | Mississippi | Jones | 16 | Undetermined | - | - | Recreation |
| Ms06197 Lake Dam | Mississippi | Jasper | 16 | Undetermined | - | - | Recreation |
| Ms07252 Lake Dam | Mississippi | Copiah | 16 | Undetermined | - | - | Recreation |
| Ms06243 Lake Dam | Mississippi | George | 16 | Undetermined | - | - | Recreation |
| Ms06251 Lake Dam | Mississippi | George | 16 | Undetermined | - | - | Recreation |
| Ms06462 Lake Dam | Mississippi | Wayne | 16 | Undetermined | - | - | Recreation |
| Ms06469 Lake Dam | Mississippi | Jones | 16 | Undetermined | - | - | Recreation |
| Ms06372 Lake Dam | Mississippi | Jones | 16 | Undetermined | - | - | Recreation |
| Ms06480 Lake Dam | Mississippi | Jones | 16 | Undetermined | - | - | Recreation |
| Ms06484 Lake Dam | Mississippi | Jones | 16 | Undetermined | - | - | Recreation |
| Ms06380 Lake Dam | Mississippi | Jones | 16 | Undetermined | - | - | Recreation |
| Ms06623 Lake Dam | Mississippi | Jasper | 16 | Undetermined | - | - | Recreation |
| Ms06352 Lake Dam | Mississippi | Perry | 16 | Undetermined | - | - | Recreation |
| Ms06912 Lake Dam | Mississippi | Attala | 16 | Undetermined | - | - | Recreation |
| Ms06387 Lake Dam | Mississippi | Wayne | 16 | Undetermined | - | - | Recreation |
| Ms06949 Lake Dam | Mississippi | Montgomery | 16 | Undetermined | - | - | Recreation |
| Ms07040 Lake Dam | Mississippi | Webster | 16 | Undetermined | - | - | Recreation |
| Ms06631 Lake Dam | Mississippi | Smith | 16 | Undetermined | - | - | Recreation |
| Ms06652 Lake Dam | Mississippi | Smith | 16 | Undetermined | - | - | Recreation |
| Ms06653 Lake Dam | Mississippi | Smith | 16 | Undetermined | - | - | Recreation |
| Ms06681 Lake Dam | Mississippi | Smith | 16 | 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.