Browse Dams
60,298 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 60,298 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 |
|---|---|---|---|---|---|---|---|
| Slate Creek Dam | California | Plumas | 70 | Low | Satisfactory | 1961 | Hydroelectric |
| Sixmile Creek Wid Site 17 | Arkansas | Franklin | 70 | Low | Satisfactory | 1956 | Flood Risk Reduction |
| Frd No 18 | Kansas | Elk | 70 | Low | - | 1976 | Flood Risk Reduction |
| Willwood Diversion Dam | Wyoming | Park | 70 | Low | Not Available | 1924 | Irrigation |
| Frd No 46 | Kansas | Elk | 70 | Low | - | 1976 | Flood Risk Reduction |
| Young Mill Tailings Dam | Tennessee | Jefferson | 70 | Low | - | 2002 | Tailings |
| Old Brown Mud Lake Dam | Arkansas | Saline | 70 | Low | Not Rated | 1942 | Recreation |
| Koolau Reservoir | Hawaii | Honolulu | 70 | Low | Unsatisfactory | 1919 | Other |
| Stevenot | California | Calaveras | 70 | Low | Satisfactory | 1987 | Water Supply |
| Jayne's Lake | California | Mendocino | 70 | Low | Satisfactory | 1985 | Other |
| Inverness Dam | Alabama | Shelby | 70 | Low | Not Rated | 1973 | Fish and Wildlife Pond |
| W Fork Pt Remove Creek Wid Site 03 | Arkansas | Franklin | 70 | Low | Satisfactory | 1965 | Flood Risk Reduction |
| Big Bone Lick State Park Dam | Kentucky | Boone | 70 | Low | Unsatisfactory | 1971 | Recreation |
| Dry Creek Dam | Nevada | Elko | 70 | Low | Fair | 1961 | Irrigation |
| K4 Ranch Dam | Oklahoma | Dewey | 70 | Low | Not Rated | - | Other |
| Gooseberry Tails Dam | Nevada | Storey | 70 | Low | Satisfactory | 1984 | Tailings |
| Hunt Ranch Lake Dam No 1 | Texas | Freestone | 70 | Low | Not Rated | 1977 | Water Supply |
| James Canyon Dam | New Mexico | Grant | 70 | Low | Satisfactory | 2002 | Flood Risk Reduction |
| No. 5a | Wyoming | Sweetwater | 70 | Low | Fair | 1975 | Tailings |
| Vaughn Reservoir (Malheur) | Oregon | Malheur | 70 | Low | Not Rated | 1959 | Irrigation |
| Lake Rabun Dam | Georgia | Jefferson | 70 | Low | Not Rated | 1975 | Water Supply |
| June Creek | Colorado | Eagle | 70 | Low | Not Rated | 1980 | Water Supply |
| Lower Hominy | Oklahoma | Osage | 70 | Low | Not Rated | 1940 | Recreation |
| Ddcwsa Reuse Lake Dam | Georgia | Douglas | 70 | Low | Not Rated | - | |
| Tailing Storage Facility 3 Dam | Nevada | Elko | 69 | Low | Fair | 2012 | Tailings |
| Williams | California | Santa Clara | 69 | Low | Satisfactory | 1895 | Water Supply |
| Frd No 31 | Kansas | Cowley | 69 | Low | - | 1966 | Flood Risk Reduction |
| Mcclellan Creek WS SCS Site 2 Dam | Texas | Gray | 69 | Low | Not Rated | 1982 | Flood Risk Reduction |
| Knife River Coal Pond 30 | North Dakota | Mercer | 69 | Low | Not Rated | 1988 | Other |
| Gardella | California | Tuolumne | 69 | Low | Satisfactory | 2009 | Water Supply |
| Ashley Valley Flood Control | Utah | Uintah | 69 | Low | Not Rated | - | Flood Risk Reduction |
| Randall Rc&D Ca-176-Gr | South Dakota | Gregory | 69 | Low | - | 1976 | Grade Stabilization |
| Upper Pecan Bayou WS SCS Site 2 Dam | Texas | Callahan | 69 | Low | Not Rated | 1967 | Flood Risk Reduction |
| Clearwater Pond | Arkansas | Jefferson | 69 | Low | Poor | 1979 | Other |
| Olga Dam | North Dakota | Cavalier | 69 | Low | Not Rated | 1955 | Flood Risk Reduction |
| Nelms Dam | Nebraska | Custer | 69 | Low | Poor | 1962 | Other |
| Bennett Creek WS SCS Site 1 Dam | Texas | Mills | 69 | Low | Not Rated | 1973 | Flood Risk Reduction |
| Round Valley P&F Dike | New Jersey | Hunterdon | 68 | Low | - | - | Water Supply |
| Frd No 35 | Kansas | Elk | 68 | Low | - | 1973 | Flood Risk Reduction |
| Lake Bluestem-Harrison Cr. | Kansas | Butler | 68 | Low | - | 1954 | Other |
| Chambers Creek WS SCS Site 85b Dam | Texas | Ellis | 68 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Mcguire Standby Nuclear Service Water Pond Dam | North Carolina | Mecklenburg | 68 | Low | Satisfactory | 1980 | Other |
| Harriet Lake | Oregon | Clackamas | 68 | Low | Satisfactory | 1923 | Hydroelectric |
| Village of Valmeyer Dam | Illinois | Monroe | 68 | Low | Not Available | 1995 | Flood Risk Reduction |
| Pantex Dam | Texas | Hutchinson | 68 | Low | Not Rated | 1935 | Flood Risk Reduction |
| Hog Creek WS SCS Site 1 Dam | Texas | Bosque | 68 | Low | Not Rated | 1977 | Flood Risk Reduction |
| Lake Thunderbird Lower Dam | Missouri | Callaway | 68 | Low | Satisfactory | 1968 | Recreation |
| Pattison Dam | Iowa | Clayton | 68 | Low | Satisfactory | 2008 | Other |
| Duggan Lake Dam | Georgia | Henry | 68 | Low | Not Rated | 1975 | Recreation |
| SCS-Roaring Creek Site-016a | Oklahoma | Grady | 68 | Low | Not Rated | 1963 | 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.