Browse Dams
60,242 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 60,242 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 |
|---|---|---|---|---|---|---|---|
| Harris | Colorado | Garfield | 50 | Low | Not Rated | 1950 | Irrigation |
| Lake Linda Dam | Mississippi | Claiborne | 50 | Low | - | - | Recreation |
| Rush Creek WS SCS Site 12 Dam | Texas | Comanche | 50 | Low | Not Rated | 1969 | Flood Risk Reduction |
| Perry Sedimentation Structure | Mississippi | Tate | 50 | Low | - | 2005 | Other |
| Frd No 15 | Kansas | Elk | 50 | Low | - | 1978 | Flood Risk Reduction |
| Oknoname 113033 | Oklahoma | Osage | 50 | Low | Not Rated | 2006 | Other |
| Silver City Sa No 6 Ph2 | Florida | Polk | 50 | Low | Not Rated | 1972 | Tailings |
| Iowa Noname87 | Iowa | Fremont | 50 | Low | Not Rated | 1976 | Other |
| Palo Verde Diversion | Arizona | Riverside | 50 | Low | Not Rated | 1958 | Irrigation |
| Taylor Dam | Oklahoma | Tulsa | 50 | Low | Not Rated | 1965 | Recreation |
| Walling Subwatershed Sta 55+40 #1 | Iowa | Woodbury | 50 | Low | Not Rated | 1953 | Fire Protection, Stock, Or ... |
| Auxiliary Pool 2 Spillway | Georgia | Floyd | 50 | Low | Satisfactory | 1992 | Hydroelectric |
| Upper Big Nemaha 20-A | Nebraska | Johnson | 50 | Low | Satisfactory | 1980 | Flood Risk Reduction |
| Lloyd Vincent | Oklahoma | Ellis | 50 | Low | Not Rated | 1961 | Recreation |
| Huff Subwatershed Sta 77+72 #1 | Iowa | Monona | 50 | Low | Not Rated | 1963 | Fire Protection, Stock, Or ... |
| Dam 31 | Texas | Coryell | 50 | Low | Poor | 1999 | Debris Control |
| Shawnee County State Fishing Lake | Kansas | Shawnee | 50 | Low | - | 2010 | Recreation |
| Oknoname 113096 | Oklahoma | Osage | 50 | Low | Not Rated | 1950 | Other |
| Chino Mines Dam No. 8 | New Mexico | Grant | 50 | Low | Satisfactory | 1974 | Other |
| Tower | Michigan | Cheboygan | 50 | Low | Satisfactory | 1918 | Hydroelectric |
| Wolbach Foods Lagoon 4-5 Dam | Nebraska | Greeley | 50 | Low | Satisfactory | 1999 | Other |
| Pond No. 2 | Florida | Hernando | 50 | Low | Not Rated | - | Other |
| Fresh Water Impoundment #2 | Alabama | Tuscaloosa | 50 | Low | Not Available | - | Water Supply |
| Morris Alvin J | Oklahoma | Pushmataha | 50 | Low | Not Rated | 1960 | Other |
| Outer Drive Flood Detention | Wyoming | Natrona | 50 | Low | Fair | 1980 | Flood Risk Reduction |
| River Place Mud Dam | Texas | Travis | 50 | Low | Not Rated | - | Recreation |
| Ne Trib Leon River WS SCS Site 2 Dam | Texas | Erath | 50 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Upper Little Nemaha 25 | Nebraska | Lancaster | 50 | Low | Satisfactory | 2001 | Other |
| Fisher Canyon | Oklahoma | Caddo | 50 | Low | Not Rated | - | Fish and Wildlife Pond |
| Valdese Lake Dam | North Carolina | Burke | 50 | Low | Not Rated | 1935 | Water Supply |
| Northeast Laterals WS SCS Site 5 Dam | Texas | Brown | 50 | Low | Not Rated | 1972 | Flood Risk Reduction |
| Vfw Lake Dam | Tennessee | Lawrence | 50 | Low | Satisfactory | 1951 | |
| Sedimentation Pond Hg-1 | Colorado | Routt | 50 | Low | Fair | 1979 | Other |
| Bacon Creek Watershed Site J-2 | Iowa | Woodbury | 50 | Low | Not Rated | 1988 | Flood Risk Reduction |
| Choctaw Creek WS SCS Site 17 Dam | Texas | Grayson | 50 | Low | Not Rated | 1973 | Flood Risk Reduction |
| Sunfler | California | Tehama | 50 | Low | Satisfactory | 1976 | Other |
| Hillerich Dam | Kentucky | Shelby | 50 | Low | Not Rated | 2000 | Recreation |
| Waubonsie Cr. Watershed Site 31-1 | Iowa | Mills | 50 | Low | Not Rated | 1983 | Fire Protection, Stock, Or ... |
| Hycroft North Leach and Event Ponds Dam | Nevada | Humboldt | 50 | Low | Fair | 2014 | Other |
| Karber Pond | Oklahoma | Blaine | 50 | Low | Not Rated | 1972 | Other |
| Clear Fork Trinity River WS SCS Site 21 Dam | Texas | Parker | 50 | Low | Not Rated | 1956 | Flood Risk Reduction |
| Enl. P3-2 | Wyoming | Campbell | 50 | Low | Poor | 2008 | Fire Protection, Stock, Or ... |
| Elm Fork WS SCS Site 7b Dam | Texas | Cooke | 50 | Low | Not Rated | 1957 | Flood Risk Reduction |
| New-Indy Dam 6 | South Carolina | York | 50 | Low | Fair | 1978 | Other |
| Beacon Lake Dam | Texas | Erath | 50 | Low | Not Rated | 2002 | Recreation |
| Michigan Limestone Tailings Dam | Michigan | Presque Isle | 50 | Low | Not Rated | 1969 | Tailings |
| Double L Farm Dam | Nebraska | Hayes | 50 | Low | Not Rated | 1980 | Other |
| Karick Lake Dam | Florida | Okaloosa | 50 | Low | Not Rated | 1964 | Recreation |
| Bear Canyon | Arizona | Coconino | 50 | Low | Not Rated | 1929 | Fish and Wildlife Pond |
| R J Reynolds Raw Water Pond Dam | Virginia | Chesterfield | 50 | Low | Not Rated | - | Tailings |
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.