Browse Dams
4,025 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 4,025 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 |
|---|---|---|---|---|---|---|---|
| Holtzgraph Dam | Virginia | Hanover | 25 | Undetermined | Not Rated | — | Other |
| Steinway and Clowers | Oklahoma | Okfuskee | 25 | Undetermined | Not Rated | 1950 | Other |
| Hawk'S View Farm Dam | Virginia | Bedford | 25 | Undetermined | Not Rated | — | |
| Terwilliger Dam | Virginia | Fauquier | 25 | Undetermined | Not Rated | — | |
| Buchanan Dam #2 | Virginia | Buchanan | 25 | Undetermined | Not Rated | — | |
| Gwathmeys Dam | Virginia | King and Queen | 24 | Undetermined | Not Rated | — | Recreation |
| North Dakota | McLean | 24 | Undetermined | Not Rated | — | Other | |
| North Dakota | McLean | 24 | Undetermined | Not Rated | — | Other | |
| Rappahannock Dam #24 | Virginia | Rappahannock | 24 | Undetermined | Not Rated | — | |
| Reisinger Dam | Virginia | Hanover | 24 | Undetermined | Not Rated | — | |
| Amherst County Dam # 4 | Virginia | Amherst | 24 | Undetermined | Not Rated | — | Recreation |
| Thomas Dam | Virginia | Campbell | 24 | Undetermined | Not Rated | — | Recreation |
| Ms04961 Lake Dam | Mississippi | Lowndes | 24 | Undetermined | — | — | Recreation |
| Ms07087 Lake Dam | Mississippi | Holmes | 24 | Undetermined | — | — | Recreation |
| Ferrell Edmunds Dam | Virginia | Pittsylvania | 24 | Undetermined | Not Rated | — | Recreation |
| Brick House Dam | Virginia | Fauquier | 24 | Undetermined | Not Rated | — | Irrigation |
| Perrow Dam | Virginia | Campbell | 24 | Undetermined | Not Rated | — | Recreation |
| Ms06633 Lake Dam | Mississippi | Smith | 24 | Undetermined | — | — | Recreation |
| Matthews Lake Dam | Georgia | Upson | 24 | Undetermined | Not Rated | 1957 | Recreation |
| Wehunt Lake Dam | Georgia | Fannin | 24 | Undetermined | Not Rated | 1940 | Recreation |
| Ellerslie Dam | Virginia | Albemarle | 24 | Undetermined | Not Rated | — | Recreation |
| Ida104 Dam | Virginia | Albemarle | 24 | Undetermined | Not Rated | — | Recreation |
| Hale Dam | Virginia | Northumberland | 24 | Undetermined | Not Rated | — | Recreation |
| Woolfolk Brothers Dam #2 | Virginia | Louisa | 24 | Undetermined | Not Rated | — | Recreation |
| Ms06277 Lake Dam | Mississippi | George | 24 | Undetermined | — | — | Recreation |
| Holtes Dam | Virginia | Nottoway | 24 | Undetermined | Not Rated | — | Irrigation |
| Amoco Dam 1 | North Dakota | Morton | 24 | Undetermined | Not Rated | 1973 | Other |
| Woodlawn Hall Dam | Virginia | Hanover | 24 | Undetermined | Not Rated | — | Other |
| Ms07275 Lake Dam | Mississippi | Amite | 24 | Undetermined | — | — | Recreation |
| Reese Dam | Virginia | Halifax | 24 | Undetermined | Not Rated | — | Irrigation |
| Williamsburg Country Club Dam | Virginia | York | 24 | Undetermined | Not Rated | — | Recreation |
| Ingle Dam | Virginia | Cumberland | 24 | Undetermined | Not Rated | — | Recreation |
| Queens Hill Club Lake Dam | Mississippi | Hinds | 24 | Undetermined | — | — | Recreation |
| Kansas | Nemaha | 24 | Undetermined | — | 1972 | Fire Protection, Stock, Or ... | |
| Lake Lille Dam | Mississippi | Rankin | 24 | Undetermined | — | 1998 | Recreation |
| Boatwright Dam #1 | Virginia | Danville | 24 | Undetermined | Not Rated | — | Irrigation |
| Wilson Dam | Virginia | Halifax | 24 | Undetermined | Not Rated | — | Irrigation |
| Ms04861 Lake Dam | Mississippi | Oktibbeha | 24 | Undetermined | — | — | Recreation |
| Guy De La Valdene | Florida | Wakulla | 24 | Undetermined | Not Rated | — | |
| Paint Dam | Virginia | Goochland | 24 | Undetermined | Not Rated | — | Recreation |
| Poore Dam | Virginia | Halifax | 24 | Undetermined | Not Rated | — | Irrigation |
| Kansas | Franklin | 24 | Undetermined | — | — | Fire Protection, Stock, Or ... | |
| Bison Meadows East Stormwater Pond | North Dakota | Cass | 24 | Undetermined | Not Rated | — | Other |
| Pol20 | Florida | Polk | 24 | Undetermined | Not Rated | — | Tailings |
| Bryant Dam | Virginia | Pittsylvania | 24 | Undetermined | Not Rated | — | Other |
| Vaughans Dam | Virginia | Amelia | 24 | Undetermined | Not Rated | — | Recreation |
| Jones Dam | Virginia | Cumberland | 24 | Undetermined | Not Rated | — | Irrigation |
| North Dakota | Williams | 24 | Undetermined | Not Rated | — | Other | |
| Luhrs Dam | Virginia | Loudoun | 24 | Undetermined | Not Rated | — | Irrigation |
| Gary and Glenn Lake Dam | Georgia | Treutlen | 24 | Undetermined | Not Rated | — |
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.