Browse Dams
36,626 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,626 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 |
|---|---|---|---|---|---|---|---|
| Salado Creek WS SCS Site 10 Dam | Texas | Bexar | 66 | High | Not Rated | 1994 | Flood Risk Reduction |
| SCS-Sandstone Creek Site-115 | Oklahoma | Roger Mills | 66 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Coyote | Colorado | Moffat | 66 | Low | Not Rated | 1977 | Tailings |
| Clear Fork Trinity River WS SCS Site 23 Dam | Texas | Parker | 66 | High | Not Rated | 1957 | Flood Risk Reduction |
| Greenleaf - Choccolocco Site 2 | Alabama | Calhoun | 66 | High | Not Rated | 1969 | Flood Risk Reduction |
| SCS-Sallisaw Creek Site-08 | Oklahoma | Sequoyah | 66 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Big Tank Dam | Texas | Borden | 65 | Low | Not Rated | 1965 | Irrigation |
| Upper Pecan Bayou WS SCS Site 12 Dam | Texas | Callahan | 65 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Coal Run No. 2 Dam | West Virginia | Fayette | 65 | Undetermined | Not Rated | 1940 | |
| North Pigeon Cr Watershed Site 15 | Iowa | Pottawattamie | 65 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| Temple Terrace (Se) Gypstack | Florida | Hillsborough | 65 | Significant | Not Rated | 1984 | Tailings |
| Lake Huntington Dam | Georgia | Fulton | 65 | Low | Not Rated | 1970 | Recreation |
| Temple Terrace (Ne) A | Florida | Hillsborough | 65 | Significant | Not Rated | 1984 | Tailings |
| SCS-Upper Clear Boggy Creek Site-32 | Oklahoma | Pontotoc | 65 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Goodrich Reservoir | Oregon | Baker | 65 | Significant | Not Rated | 1963 | Water Supply |
| Terrapin Creek W/S Dam Site 21 | Alabama | Cleburne | 65 | Low | Not Rated | 1966 | Flood Risk Reduction |
| 101 Ranch Dam No 1 | Texas | Palo Pinto | 65 | Low | Not Rated | 2012 | |
| National Steel-Ohio River Site | West Virginia | Wayne | 65 | Undetermined | Not Rated | 1963 | Tailings |
| Plant City Cooling Pond | Florida | Hillsborough | 65 | Significant | Not Rated | 1990 | Tailings |
| Upper San Marcos River WS NRCS Site 5 Dam | Texas | Hays | 65 | High | Not Rated | 1989 | Flood Risk Reduction |
| Pine Springs Ranch South | Oklahoma | Atoka | 65 | Low | Not Rated | - | Other |
| Horsethief Lake | South Dakota | Pennington | 65 | High | Not Rated | 1940 | Recreation |
| Chetopa Mine - Impoundment #2 | Alabama | Jefferson | 65 | Low | Not Rated | 1966 | Other |
| Public Service Company of Oklahoma | Oklahoma | Tulsa | 65 | Low | Not Rated | 1960 | Recreation |
| West Beaver Subwatershed Sta 23+45 #A | Iowa | Monona | 65 | Low | Not Rated | 1961 | Fire Protection, Stock, Or ... |
| Kirkpatrick Dam | Oklahoma | Blaine | 65 | Low | Not Rated | - | Fish and Wildlife Pond |
| Upper Brine Reservoir Dam | New York | Cortland | 65 | Low | Not Rated | 1963 | Irrigation |
| Fm 1-2 (Fort Meade) | Florida | Polk | 65 | Low | Not Rated | 1972 | Tailings |
| Dry Fork Reservoir | Colorado | Delta | 65 | Low | Not Rated | 1962 | Fire Protection, Stock, Or ... |
| Bennett Creek WS SCS Site 3 Dam | Texas | Mills | 65 | Low | Not Rated | 1976 | Flood Risk Reduction |
| Fish Creek Dam | North Dakota | Morton | 65 | Low | Not Rated | 1971 | Recreation |
| Hutchinson Fresh Water | Pennsylvania | Westmoreland | 65 | Low | Not Rated | - | Recreation |
| Lake Lu Juan Dam | Missouri | Sullivan | 65 | High | Not Rated | 1965 | Recreation |
| Gardener Reservoir | Oregon | Jackson | 65 | Significant | Not Rated | 1952 | Irrigation |
| Little Quinnesec Falls Dam | Michigan | Dickinson | 65 | High | Not Rated | 1916 | Hydroelectric |
| Pearson Reservoir | Oregon | Washington | 64 | Low | Not Rated | 1971 | Irrigation |
| Wolfe Pecanlands Lake No 1 Dam | Texas | Comanche | 64 | Low | Not Rated | 1973 | Irrigation |
| Buckingham County Dam #30 | Virginia | Buckingham | 64 | Undetermined | Not Rated | - | |
| High Pine Creek W/S Dam Site 1 | Alabama | Randolph | 64 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Paluxy River WS SCS Site 19 Dam | Texas | Erath | 64 | Low | Not Rated | 1981 | Flood Risk Reduction |
| Bacon Creek Watershed Site A-2 | Iowa | Woodbury | 64 | Low | Not Rated | 1978 | Flood Risk Reduction |
| Lake Deer Run Dam | Georgia | Jones | 64 | Low | Not Rated | 1970 | Recreation |
| Englewood | Colorado | Arapahoe | 64 | High | Not Rated | 1936 | Flood Risk Reduction |
| Mcclellan Creek WS SCS Site 3 Dam | Texas | Gray | 64 | Low | Not Rated | 1981 | Flood Risk Reduction |
| Pony Creek Watershed Site 23 | Iowa | Mills | 64 | Low | Not Rated | 1964 | Fire Protection, Stock, Or ... |
| Pfau Lake Dam No. 2 | Georgia | White | 64 | Low | Not Rated | - | |
| Upper Beaver Subwatershed Site 6-1 | Iowa | Monona | 64 | Low | Not Rated | 1967 | Fire Protection, Stock, Or ... |
| Ayrshire Slurry Pond | Indiana | Warrick | 64 | Significant | Not Rated | 1973 | Other |
| North Pigeon Cr Watershed Site 13 | Iowa | Pottawattamie | 64 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| New Camp Hydaway Dam | Virginia | Campbell | 64 | High | Not Rated | - | 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.