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 |
|---|---|---|---|---|---|---|---|
| Ms06646 Lake Dam | Mississippi | Smith | 14 | Undetermined | - | - | Recreation |
| Ms06647 Lake Dam | Mississippi | Smith | 14 | Undetermined | - | - | Recreation |
| Ms07179 Lake Dam | Mississippi | Covington | 14 | Undetermined | - | - | Recreation |
| Ms06398 Lake Dam | Mississippi | Wayne | 14 | Undetermined | - | - | Recreation |
| Ms06403 Lake Dam | Mississippi | Wayne | 14 | Undetermined | - | - | Recreation |
| Ms07192 Lake Dam | Mississippi | Covington | 14 | Undetermined | - | - | Recreation |
| Ms06715 Lake Dam | Mississippi | Jasper | 14 | Undetermined | - | - | Recreation |
| Reynolds Dam | Virginia | Hanover | 14 | Undetermined | Not Rated | - | |
| The Arm Pond Dam | Massachusetts | Plymouth | 14 | Undetermined | - | - | |
| Oc3 | Florida | Okaloosa | 14 | Undetermined | Not Rated | - | Recreation |
| Nh1 | Florida | Okaloosa | 14 | Undetermined | Not Rated | - | Recreation |
| Ms07134 Lake Dam | Mississippi | Lawrence | 14 | Undetermined | - | - | Recreation |
| Ms07246 Lake Dam | Mississippi | Walthall | 14 | Undetermined | - | - | Recreation |
| Ms06583 Lake Dam | Mississippi | Pike | 14 | Undetermined | - | - | Recreation |
| North Dakota | Burleigh | 14 | Undetermined | Not Rated | - | Other | |
| Oc4 | Florida | Okaloosa | 14 | Undetermined | Not Rated | - | Recreation |
| Pol43 | Florida | Polk | 14 | Undetermined | Not Rated | - | Tailings |
| Hil10 | Florida | Hillsborough | 14 | Undetermined | Not Rated | - | Tailings |
| Kansas | Ellsworth | 14 | Undetermined | - | 1972 | Flood Risk Reduction | |
| Goodson Pond Dam | South Carolina | Darlington | 14 | Undetermined | - | 1950 | Recreation |
| Sports Dam | Virginia | Cumberland | 14 | Undetermined | Not Rated | - | Recreation |
| Claytons Dam | Virginia | Dinwiddie | 14 | Undetermined | Not Rated | - | Recreation |
| Tractor Dam | Virginia | Goochland | 14 | Undetermined | Not Rated | - | |
| Rose Hill Dam | Virginia | Essex | 14 | Undetermined | Not Rated | - | Recreation |
| Rolls Royce Dam | Virginia | Prince George | 14 | Undetermined | Not Rated | - | Recreation |
| Maple Springs Road Dam | Massachusetts | Plymouth | 14 | Undetermined | - | - | |
| Old Grays Dam | Virginia | Caroline | 14 | Undetermined | Not Rated | - | Recreation |
| Vescova Road Dam | Virginia | Chesterfield | 14 | Undetermined | Not Rated | - | |
| Baylors Dam | Virginia | Essex | 14 | Undetermined | Not Rated | - | Recreation |
| Falling Mill Dam | Virginia | Northumberland | 14 | Undetermined | Not Rated | - | Recreation |
| King and Queen County Dam #6 | Virginia | King and Queen | 14 | Undetermined | Not Rated | - | |
| King William County Dam #5 | Virginia | King William | 14 | Undetermined | Not Rated | - | |
| Brittles Dam | Virginia | Sussex | 14 | Undetermined | Not Rated | - | Recreation |
| Anderson Lake Dam | Mississippi | Smith | 14 | Undetermined | - | - | Recreation |
| Mccormick Lake Dam | Mississippi | Jasper | 14 | Undetermined | - | - | Recreation |
| Moss Lake Dam | Mississippi | Jasper | 14 | Undetermined | - | - | Recreation |
| Pickett Pond Dam | Mississippi | Hinds | 14 | Undetermined | - | - | Recreation |
| Yelverton Pond Dam | Mississippi | Hinds | 14 | Undetermined | - | - | Recreation |
| Ms04761 Lake Dam | Mississippi | Chickasaw | 14 | Undetermined | - | - | Recreation |
| Ms04924 Lake Dam | Mississippi | Oktibbeha | 14 | Undetermined | - | - | Recreation |
| Ms05832 Lake Dam | Mississippi | Madison | 14 | Undetermined | - | - | Recreation |
| Ms05450 Lake Dam | Mississippi | Hinds | 14 | Undetermined | - | - | Recreation |
| Ms04330 Lake Dam | Mississippi | Madison | 14 | Undetermined | - | - | Recreation |
| Ms04996 Lake Dam | Mississippi | Oktibbeha | 14 | Undetermined | - | - | Recreation |
| Lewis Lake Dam | Mississippi | Jasper | 14 | Undetermined | - | - | Recreation |
| Ms04642 Lake Dam | Mississippi | Winston | 14 | Undetermined | - | - | Recreation |
| Ms04477 Lake Dam | Mississippi | Calhoun | 14 | Undetermined | - | - | Recreation |
| Ms04434 Lake Dam | Mississippi | Neshoba | 14 | Undetermined | - | - | Recreation |
| Hallbrook Lake Dam | Mississippi | Attala | 14 | Undetermined | - | - | Recreation |
| Ms04724 Lake Dam | Mississippi | Noxubee | 14 | 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.