Browse Dams
36,657 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,657 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 |
|---|---|---|---|---|---|---|---|
| Moeller Dam | Iowa | Crawford | 34 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Lost Creek | Utah | Sevier | 34 | Significant | Not Rated | 1972 | Irrigation |
| Henry Dam | Iowa | Crawford | 34 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Lehew Dam No 1 | Texas | Dickens | 34 | Low | Not Rated | 1958 | Other |
| Sydney's Pond Dam | Georgia | Oglethorpe | 34 | Undetermined | Not Rated | - | |
| Rosewood Lake Dam | Kentucky | Muhlenberg | 34 | Low | Not Rated | 1960 | Other |
| Sister Grove Creek WS SCS Site 30 Dam | Texas | Grayson | 34 | Low | Not Rated | 1958 | Flood Risk Reduction |
| Canyon Mouth | Arizona | Yavapai | 34 | Low | Not Rated | 1916 | Other |
| Moniteau Creek WS Dam M- 44 | Missouri | Howard | 34 | Low | Not Rated | 2004 | Flood Risk Reduction |
| Lake Acworth Regional Golf Course Storage Pond | Georgia | Cobb | 34 | Low | Not Rated | - | Recreation |
| Johnson | Oklahoma | Ellis | 34 | Low | Not Rated | 1978 | Other |
| Jungman Dam | Iowa | Dallas | 34 | Low | Not Rated | 1987 | Fire Protection, Stock, Or ... |
| Milk Creek | Colorado | Grand | 34 | Low | Not Rated | 1913 | Irrigation |
| Walton Lake Dam | Oregon | Crook | 34 | Significant | Not Rated | 1955 | Recreation |
| Robert Knox Lake Dam (North) | Georgia | McDuffie | 34 | Low | Not Rated | 1955 | Recreation |
| Parker Lake No 1 Dam | Missouri | Perry | 34 | High | Not Rated | 1954 | Recreation |
| Dawson County Road Dam 2 | Nebraska | Dawson | 34 | Significant | Not Rated | 1965 | Other |
| David Harden Pond | Oklahoma | Caddo | 34 | Low | Not Rated | 2005 | Recreation |
| Crystal Blue Lake Dam | Missouri | Ralls | 34 | Low | Not Rated | 1960 | Recreation |
| Mayo Dam | Virginia | Culpeper | 34 | Undetermined | Not Rated | - | |
| Wilderness Camp Lake Dam | Missouri | Ray | 34 | Significant | Not Rated | 1971 | Recreation |
| Burhans Dam | Iowa | Madison | 34 | Low | Not Rated | 1972 | Fire Protection, Stock, Or ... |
| Jalas Dam | Iowa | O'Brien | 34 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| East Dike | Oklahoma | Kiowa | 34 | Low | Not Rated | 1975 | Flood Risk Reduction |
| Coe D.E. | Oklahoma | Osage | 34 | Low | Not Rated | 1940 | Other |
| Sister Grove Creek WS SCS Site 2 Dam | Texas | Collin | 34 | Low | Not Rated | 1960 | Flood Risk Reduction |
| SCS-Cottonwood Creek Site-33 | Oklahoma | Canadian | 34 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Sidwell Dam | Missouri | Schuyler | 34 | Low | Not Rated | 1991 | Grade Stabilization |
| Dry Devils and Lowrey WS SCS Site 9 Dam | Texas | Sutton | 34 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Roberts Dam | Missouri | Schuyler | 34 | Low | Not Rated | 1990 | Grade Stabilization |
| SCS-Roaring Creek Site-001 | Oklahoma | Grady | 34 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Clarinda Mhi Dam | Iowa | Page | 34 | Low | Not Rated | 1961 | Fire Protection, Stock, Or ... |
| Big Creek-Hurricane Creek B- 3 | Missouri | Carroll | 34 | Low | Not Rated | 1992 | Flood Risk Reduction |
| Old Lake Dam | Texas | Bosque | 34 | Low | Not Rated | 1939 | Irrigation |
| Fisher, James O Reservoir | Oregon | Columbia | 34 | Low | Not Rated | 1971 | Irrigation |
| Grays Creek WS SCS Site 5 Dam | Texas | Navarro | 33 | Low | Not Rated | 1954 | Flood Risk Reduction |
| Eidson Dam | North Carolina | Wilkes | 33 | Low | Not Rated | 1991 | Recreation |
| SCS-Upper Clear Boggy Creek Site-07 | Oklahoma | Coal | 33 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Mathew Lake Dam | Texas | Dallas | 33 | Low | Not Rated | 1960 | Recreation |
| Leroy Dam | Missouri | Clark | 33 | Low | Not Rated | 2006 | Grade Stabilization |
| Twelve Mile Creek Watershed Site 40-1 | Iowa | Union | 33 | Low | Not Rated | 1993 | Fire Protection, Stock, Or ... |
| Owens Dam | Iowa | Jasper | 33 | Low | Not Rated | 1980 | Fire Protection, Stock, Or ... |
| Prehm Dam | Iowa | Henry | 33 | Low | Not Rated | 1986 | Fire Protection, Stock, Or ... |
| Potosi Lake Dam | Missouri | Washington | 33 | High | Not Rated | 1947 | Recreation |
| Marshall Dam | Iowa | Montgomery | 33 | Low | Not Rated | 1989 | Fire Protection, Stock, Or ... |
| Johnson Dam | Missouri | Chariton | 33 | Low | Not Rated | 2005 | Grade Stabilization |
| Chambers Creek WS SCS Gss 11 | Texas | Hill | 33 | Low | Not Rated | 1989 | Flood Risk Reduction |
| Yates Lake Dam | Georgia | Habersham | 33 | Low | Not Rated | 1992 | Recreation |
| Tallman Dam | Missouri | Schuyler | 33 | Low | Not Rated | 1997 | Grade Stabilization |
| Buck Dam | Iowa | Crawford | 33 | Low | Not Rated | 2000 | Grade Stabilization |
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.