Browse Dams
60,321 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 60,321 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 |
|---|---|---|---|---|---|---|---|
| Bartos Irrigation Dam 2 | Nebraska | Knox | 35 | Low | Poor | 1979 | Irrigation |
| Lpc Lake Dam | Georgia | Jackson | 35 | Low | Not Rated | — | Recreation |
| Kansas | Doniphan | 35 | Low | — | 1968 | Recreation | |
| Dr. Pattons Lower Lake Dam | Alabama | Blount | 35 | Low | Not Rated | 1978 | Recreation |
| Oknoname 113120 | Oklahoma | Osage | 35 | Low | Not Rated | 1940 | Other |
| Draco | Montana | Judith Basin | 35 | Low | — | 1950 | Fire Protection, Stock, Or ... |
| Oknoname 037020 | Oklahoma | Creek | 35 | Low | Not Rated | 1950 | Recreation |
| Meadow Creek | Wyoming | Natrona | 35 | Low | Poor | 1952 | Fire Protection, Stock, Or ... |
| Cypert 209 | Oklahoma | Canadian | 35 | Low | Not Rated | 1965 | Other |
| Bear - Pierce - Cedar 9-A | Nebraska | Gage | 35 | Low | Fair | 1978 | Flood Risk Reduction |
| Livonia Reservoir Dam | New York | Livingston | 35 | Low | Not Rated | 1926 | Water Supply |
| Stewart #2 Upper Lake Dam | Georgia | Oconee | 35 | Low | Not Rated | — | |
| Harris Lake Dam | Alabama | Pike | 35 | Low | Not Rated | 1977 | Recreation |
| Jack Dam | Wyoming | Natrona | 35 | Low | Unsatisfactory | 1971 | Debris Control |
| Hiser | Wyoming | Natrona | 35 | Low | Poor | 2005 | Irrigation |
| Barrington-16 | Oklahoma | Grady | 35 | Low | Not Rated | — | Irrigation |
| Buffalo Creek Gs-17a | Nebraska | Sarpy | 35 | Low | Satisfactory | 1987 | Other |
| Trout Springs Dam 22 | Nebraska | Cherry | 35 | Low | Poor | 1965 | Recreation |
| Tupelo Bayou Site 2 | Arkansas | Faulkner | 35 | Low | Not Rated | 1974 | Flood Risk Reduction |
| Black Watershed Structure Y-36-39 Dam | Mississippi | Holmes | 35 | Low | — | 1967 | Flood Risk Reduction |
| Kansas | Leavenworth | 35 | Low | — | 1960 | Fire Protection, Stock, Or ... | |
| Thurmond Lake Dam | Georgia | Banks | 35 | Low | Not Rated | 1989 | Recreation |
| Elkington | Idaho | Bonneville | 35 | Low | Fair | 1994 | Irrigation |
| Mohawk Water Treatment Plant | Oklahoma | Tulsa | 35 | Low | Not Rated | — | Water Supply |
| Miller & Stender Dam | Iowa | Crawford | 35 | Low | Not Rated | 1969 | Fire Protection, Stock, Or ... |
| Lake Jabekit Dam | Georgia | Jackson | 35 | Low | Not Rated | 1950 | Recreation |
| Mocksville Lake Dam | North Carolina | Davie | 35 | Low | Fair | 1957 | Recreation |
| Kansas | Shawnee | 35 | Low | — | 1960 | ||
| Kansas | Atchison | 35 | Low | — | — | Fire Protection, Stock, Or ... | |
| Thomas Dam | Iowa | Cherokee | 35 | Low | Not Rated | 2000 | Fire Protection, Stock, Or ... |
| Jackson Lake Dam | Indiana | Greene | 35 | Low | Poor | 1962 | Recreation |
| Strickland | Idaho | Owyhee | 35 | Low | Fair | 1927 | Other |
| Ken No. 1 | Wyoming | Platte | 35 | Low | Fair | 1968 | Flood Risk Reduction |
| Bucklin | Wyoming | Carbon | 35 | Low | Fair | 1991 | Irrigation |
| Spotswood Drive Dam | Virginia | Orange | 35 | Low | Unsatisfactory | — | Recreation |
| Nezzie W Nisbet Dam | South Carolina | Lancaster | 35 | Low | Poor | 1950 | Recreation |
| Ritter (Large) | Oregon | Klamath | 35 | Low | Not Rated | 1903 | Irrigation |
| Oknoname 113141 | Oklahoma | Osage | 35 | Low | Not Rated | 1950 | Other |
| Berrys Land #3 | Montana | McCone | 35 | Low | — | 1961 | Fire Protection, Stock, Or ... |
| Careco Lake Dam | Georgia | Cobb | 35 | Low | Not Rated | — | |
| Oknoname Ok13103 | Oklahoma | Kay | 35 | Low | Not Rated | 1940 | Other |
| Tradewater River Dam | Kentucky | Christian | 35 | Low | Not Rated | 1930 | Recreation |
| Agua Tibia | California | San Diego | 35 | Low | Satisfactory | 1947 | Water Supply |
| Lautner Dam | Iowa | Greene | 35 | Low | Not Rated | 2004 | Grade Stabilization |
| Henslee Lake No 3 Dam | Texas | Palo Pinto | 35 | Low | Not Rated | 1974 | |
| W. Cherry Creek Det. #9 | Colorado | Douglas | 35 | Low | Fair | 1960 | Flood Risk Reduction |
| Moes | Montana | Chouteau | 35 | Low | — | 1964 | Fire Protection, Stock, Or ... |
| Hape | Wyoming | Sheridan | 35 | Low | Poor | 1970 | Fire Protection, Stock, Or ... |
| Floyd Pond Dam | Mississippi | Hinds | 35 | Low | — | — | Recreation |
| Hal No. 2 | Wyoming | Platte | 35 | Low | Poor | 1968 | Flood Risk Reduction |
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.