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 |
|---|---|---|---|---|---|---|---|
| Federal Pond Dam | Massachusetts | Plymouth | 10 | Undetermined | - | - | |
| Kiawah Island Bass Pond | South Carolina | Charleston | 10 | Undetermined | Poor | - | Recreation |
| Stuart Pond Dam | Massachusetts | Worcester | 10 | Undetermined | - | - | |
| Lily Pond Dam | Massachusetts | Franklin | 10 | Undetermined | - | - | |
| Pee Dee St Park Dam | South Carolina | Dillon | 10 | Undetermined | - | - | Recreation |
| Cleremont Dam | Virginia | Loudoun | 10 | Undetermined | Not Rated | - | Other |
| Buchanan Homeplace Farm Pond Dam | Virginia | Mecklenburg | 10 | Undetermined | Not Rated | - | Other |
| Waynedale Stock Farm Lake Dam | Ohio | Wayne | 10 | Undetermined | - | - | Recreation |
| Va Truck and Experimental Station Dam (Esarec) | Virginia | Accomack | 10 | Undetermined | Not Rated | - | Other |
| Wakeman Low Head Dam | Ohio | Huron | 10 | Undetermined | - | 1910 | Recreation |
| USX Corporation Low Head Dam | Ohio | Mahoning | 10 | Undetermined | - | - | Water Supply |
| Fresh Meadow Pond No. 1 Dam | Massachusetts | Plymouth | 10 | Undetermined | - | - | |
| Crosbys Pond Dam | South Carolina | Colleton | 10 | Undetermined | - | - | Recreation |
| Hess Wetlands Dam | Ohio | Geauga | 10 | Undetermined | - | 2005 | Recreation |
| Two Mile Dam | Ohio | Butler | 10 | Undetermined | - | - | Flood Risk Reduction |
| Pioneer Dam | North Dakota | Walsh | 10 | Undetermined | Not Rated | 1934 | Fish and Wildlife Pond |
| Stone Lake Dike 3 | New Mexico | Rio Arriba | 10 | Undetermined | Poor | 1966 | Recreation |
| Rosegill Upper Dam | Virginia | Middlesex | 9 | Undetermined | Not Rated | - | Irrigation |
| Brewster Dam | Virginia | Hanover | 9 | Undetermined | Not Rated | - | |
| Ms06443 Lake Dam | Mississippi | Jones | 9 | Undetermined | - | - | Recreation |
| Ms06446 Lake Dam | Mississippi | Jones | 9 | Undetermined | - | - | Recreation |
| Ms06508 Lake Dam | Mississippi | Jones | 9 | Undetermined | - | - | Recreation |
| Ms06648 Lake Dam | Mississippi | Smith | 9 | Undetermined | - | - | Recreation |
| Ms06483 Lake Dam | Mississippi | Jones | 9 | Undetermined | - | - | Recreation |
| Ms06549 Lake Dam | Mississippi | Greene | 9 | Undetermined | - | - | Recreation |
| Ms06370 Lake Dam | Mississippi | Jones | 9 | Undetermined | - | - | Recreation |
| Ms06472 Lake Dam | Mississippi | Jones | 9 | Undetermined | - | - | Recreation |
| Ms06755 Lake Dam | Mississippi | Warren | 9 | Undetermined | - | - | Recreation |
| Ms06564 Lake Dam | Mississippi | Jasper | 9 | Undetermined | - | - | Recreation |
| Ms06250 Lake Dam | Mississippi | George | 9 | Undetermined | - | - | Recreation |
| Ms06413 Lake Dam | Mississippi | Wayne | 9 | Undetermined | - | - | Recreation |
| Ms06696 Lake Dam | Mississippi | Smith | 9 | Undetermined | - | - | Recreation |
| Corbin Hall Farm Dam | Virginia | Middlesex | 9 | Undetermined | Not Rated | - | Irrigation |
| White Dam | Virginia | Charles City | 9 | Undetermined | Not Rated | - | |
| Henrico Prop Dam | Virginia | Henrico | 9 | Undetermined | Not Rated | - | |
| Tpl1 No. 2 Lagoon Dam | Florida | Taylor | 9 | Undetermined | Not Rated | - | Recreation |
| Conway Oxidation Pond 2 | South Carolina | Horry | 9 | Undetermined | Not Rated | - | Other |
| Lt7 | Florida | Leon | 9 | Undetermined | Not Rated | - | Recreation |
| Ms06420 Lake Dam | Mississippi | Greene | 9 | Undetermined | - | - | Recreation |
| Roland Lake Dam | Mississippi | Choctaw | 9 | Undetermined | - | - | Recreation |
| Bridgeforth Lake Dam | Mississippi | Yazoo | 9 | Undetermined | - | - | Recreation |
| Wdf1 | Florida | Walton | 9 | Undetermined | Not Rated | - | Recreation |
| Ms05423 Lake Dam | Mississippi | Hinds | 9 | Undetermined | - | - | Recreation |
| Wdf2 | Florida | Walton | 9 | Undetermined | Not Rated | - | Recreation |
| Pol60 | Florida | Polk | 9 | Undetermined | Not Rated | - | Tailings |
| Pol46 | Florida | Polk | 9 | Undetermined | Not Rated | - | Tailings |
| Pol50 | Florida | Polk | 9 | Undetermined | Not Rated | - | Tailings |
| Ellisville Lagoon Dam | Mississippi | Jones | 9 | Undetermined | - | - | Other |
| North Dakota | Pembina | 9 | Undetermined | Not Rated | - | Other | |
| Jeanne Lake Dam | Georgia | Peach | 9 | 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.