Browse Dams
36,819 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,819 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 |
|---|---|---|---|---|---|---|---|
| F3a Four Corners Mine | Florida | Manatee | 68 | Significant | Not Rated | 2001 | Tailings |
| Croy Subwatershed Site M-10500 | Iowa | Monona | 67 | Low | Not Rated | 1952 | Fire Protection, Stock, Or ... |
| Paluxy River WS SCS Site 5 Dam | Texas | Erath | 67 | Low | Not Rated | 1988 | Flood Risk Reduction |
| Gaylord | Colorado | Grand | 67 | Low | Not Rated | 1991 | Irrigation |
| James Peters Dam | Oklahoma | Dewey | 67 | Low | Not Rated | — | Irrigation |
| Ronnie Wade Dam | West Virginia | Wetzel | 67 | High | Not Rated | — | Other |
| Big Guano Creek Flyash Dam | West Virginia | Putnam | 67 | Undetermined | Not Rated | 1966 | Tailings |
| Sallacoa Creek Watershed Str # 48 | Georgia | Pickens | 67 | Low | Not Rated | 1969 | Flood Risk Reduction |
| Northgate Dam | Texas | El Paso | 67 | High | Not Rated | 1973 | Flood Risk Reduction |
| S-155/L-112 | Florida | Hillsborough | 66 | High | Not Rated | 1981 | Flood Risk Reduction |
| White River Shale Retention | Utah | Uintah | 66 | Low | Not Rated | 1983 | Flood Risk Reduction |
| SCS-Sallisaw Creek Site-08 | Oklahoma | Sequoyah | 66 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Ldg1 | Florida | Walton | 66 | Undetermined | Not Rated | — | |
| North Pigeon Cr Watershed Site 17 | Iowa | Pottawattamie | 66 | Low | Not Rated | 1973 | Fire Protection, Stock, Or ... |
| Caulk Lake Dam | Kentucky | Taylor | 66 | Low | Not Rated | 1950 | Recreation |
| Mcdonough #1 | Colorado | Saguache | 66 | Low | Not Rated | 1950 | Irrigation |
| Rockcliff | West Virginia | Hardy | 66 | Low | Not Rated | 1968 | Recreation |
| Coyote | Colorado | Moffat | 66 | Low | Not Rated | 1977 | Tailings |
| SCS-Sandstone Creek Site-115 | Oklahoma | Roger Mills | 66 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Waubonsie Cr. Watershed Site 3-11 | Iowa | Mills | 66 | Low | Not Rated | 1989 | Fire Protection, Stock, Or ... |
| Greenleaf - Choccolocco Site 2 | Alabama | Calhoun | 66 | High | Not Rated | 1969 | Flood Risk Reduction |
| Coal Run No. 2 Dam | West Virginia | Fayette | 65 | Undetermined | Not Rated | 1940 | |
| Temple Terrace (Se) Gypstack | Florida | Hillsborough | 65 | Significant | Not Rated | 1984 | Tailings |
| Temple Terrace (Ne) A | Florida | Hillsborough | 65 | Significant | Not Rated | 1984 | Tailings |
| Hutchinson Fresh Water | Pennsylvania | Westmoreland | 65 | Low | Not Rated | — | Recreation |
| Hitson C and L Washburn Draws WS SCS Site 3 Dam | Texas | Hudspeth | 65 | Low | Not Rated | 1986 | Flood Risk Reduction |
| Terrapin Creek W/S Dam Site 21 | Alabama | Cleburne | 65 | Low | Not Rated | 1966 | Flood Risk Reduction |
| National Steel-Ohio River Site | West Virginia | Wayne | 65 | Undetermined | Not Rated | 1963 | Tailings |
| 101 Ranch Dam No 1 | Texas | Palo Pinto | 65 | Low | Not Rated | 2012 | |
| North Pigeon Cr Watershed Site 15 | Iowa | Pottawattamie | 65 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| Fish Creek Dam | North Dakota | Morton | 65 | Low | Not Rated | 1971 | Recreation |
| Horsethief Lake | South Dakota | Pennington | 65 | High | Not Rated | 1940 | Recreation |
| Plant City Cooling Pond | Florida | Hillsborough | 65 | Significant | Not Rated | 1990 | Tailings |
| Dry Fork Reservoir | Colorado | Delta | 65 | Low | Not Rated | 1962 | Fire Protection, Stock, Or ... |
| Chetopa Mine - Impoundment #2 | Alabama | Jefferson | 65 | Low | Not Rated | 1966 | Other |
| Big Tank Dam | Texas | Borden | 65 | Low | Not Rated | 1965 | Irrigation |
| Lake Lu Juan Dam | Missouri | Sullivan | 65 | High | Not Rated | 1965 | Recreation |
| Fm 1-2 (Fort Meade) | Florida | Polk | 65 | Low | Not Rated | 1972 | Tailings |
| Pine Springs Ranch South | Oklahoma | Atoka | 65 | Low | Not Rated | — | Other |
| Lake Huntington Dam | Georgia | Fulton | 65 | Low | Not Rated | 1970 | Recreation |
| Pratt Lake Dam | Texas | Henderson | 65 | High | Not Rated | 2003 | Recreation |
| West Beaver Subwatershed Sta 23+45 #A | Iowa | Monona | 65 | Low | Not Rated | 1961 | Fire Protection, Stock, Or ... |
| Gardener Reservoir | Oregon | Jackson | 65 | Significant | Not Rated | 1952 | Irrigation |
| Public Service Company of Oklahoma | Oklahoma | Tulsa | 65 | Low | Not Rated | 1960 | Recreation |
| Upper Brine Reservoir Dam | New York | Cortland | 65 | Low | Not Rated | 1963 | Irrigation |
| Bennett Creek WS SCS Site 3 Dam | Texas | Mills | 65 | Low | Not Rated | 1976 | Flood Risk Reduction |
| Little Quinnesec Falls Dam | Michigan | Dickinson | 65 | High | Not Rated | 1916 | Hydroelectric |
| Paluxy River WS SCS Site 1 Dam | Texas | Erath | 65 | Low | Not Rated | 1984 | Flood Risk Reduction |
| Cartecay River WS Str # 8 | Georgia | Gilmer | 65 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Goodrich Reservoir | Oregon | Baker | 65 | Significant | Not Rated | 1963 | Water Supply |
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.