Browse Dams
11,354 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 11,354 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 |
|---|---|---|---|---|---|---|---|
| Henderson Lake Dam | Alabama | Bullock | 18 | Significant | Not Rated | 1965 | Recreation |
| Moore Dam | Alabama | Shelby | 18 | Significant | Not Rated | 1965 | Recreation |
| Golson Pond | Alabama | Butler | 18 | Significant | Not Rated | 1962 | Recreation |
| Newcomb Lagoon Dam | North Carolina | Franklin | 18 | Significant | - | - | Other |
| Gunnison City | Utah | Sanpete | 18 | Significant | Not Rated | - | Other |
| Redpath 21 | Minnesota | Traverse | 18 | Significant | - | - | |
| Arens Lake Dam | Indiana | Morgan | 18 | Significant | Not Rated | 1978 | Recreation |
| Big Timber #47 | Montana | Rosebud | 18 | Significant | - | 1955 | Fire Protection, Stock, Or ... |
| Town of Altamont | Utah | Duchesne | 18 | Significant | Not Rated | - | Irrigation |
| Keller | Utah | San Juan | 18 | Significant | Not Rated | 1915 | Irrigation |
| Terry Lake Dam | Texas | Brazos | 18 | Significant | Not Rated | 2004 | Debris Control |
| Baker Lake Dam | Arkansas | Searcy | 18 | Significant | Not Rated | 1958 | Recreation |
| Bone Lake Dam | Alabama | Perry | 18 | Significant | Not Rated | 1950 | Recreation |
| Leslie Heifner | Florida | Citrus | 18 | Significant | Not Rated | 1967 | Flood Risk Reduction |
| Katherine Allison Dam | Alabama | Sumter | 18 | Significant | Not Rated | 1965 | Recreation |
| Structure 353 | Florida | Citrus | 18 | Significant | Not Rated | 1962 | Flood Risk Reduction |
| Tarum #2 | Montana | Valley | 18 | Significant | - | 1952 | Irrigation |
| Far A Way Dam | Tennessee | Sevier | 18 | Significant | - | 2006 | Fire Protection, Stock, Or ... |
| Burns Dam | Tennessee | Bledsoe | 18 | Significant | - | 1955 | |
| Red Cedar Lake Dike | Connecticut | New London | 18 | Significant | Satisfactory | - | Recreation |
| Maurice Bryant Lake Dam | Indiana | Hendricks | 18 | Significant | Not Rated | 1945 | Recreation |
| Kansas | Brown | 18 | Significant | Not Rated | - | Irrigation | |
| Robinson Lake Dam | Arkansas | Cross | 18 | Significant | Not Rated | 1962 | Recreation |
| Gilbert Tommie Lake Dam | Alabama | Tuscaloosa | 18 | Significant | Not Rated | 1954 | Recreation |
| Jack Hardenbergh Dam | Alabama | Hale | 18 | Significant | Not Rated | 1968 | Recreation |
| Browns Lake Dam | Arkansas | Saline | 18 | Significant | Not Rated | 1969 | Recreation |
| Lower Sabino Dam | Arizona | Pima | 18 | Significant | Not Rated | 1935 | |
| P-7 | Florida | Polk | 18 | Significant | Not Rated | 1965 | Flood Risk Reduction |
| Clear Springs Marina | Florida | Polk | 18 | Significant | Not Rated | 1956 | Tailings |
| Covalt Dam | Nebraska | Morrill | 18 | Significant | Satisfactory | 1964 | Flood Risk Reduction |
| Magleby | Utah | Sevier | 18 | Significant | Not Rated | 1915 | Irrigation |
| Weston | Wyoming | Sheridan | 18 | Significant | Poor | 1913 | Irrigation |
| A. G. Smith Dam | North Carolina | Jackson | 18 | Significant | - | - | Recreation |
| Dr. Mok Lake Dam | Indiana | Vanderburgh | 18 | Significant | Not Rated | - | Recreation |
| Landmark Lake Dam | Arkansas | Pulaski | 18 | Significant | Not Rated | 1957 | Flood Risk Reduction |
| Arnoname 4 Dougherty's Dam | Arkansas | Lonoke | 18 | Significant | Not Rated | 1942 | Recreation |
| Crouchwood Lake Dam | Arkansas | Hot Spring | 18 | Significant | Not Rated | 1970 | Recreation |
| Hidden Vally Lake Dam | Arkansas | Cross | 18 | Significant | Not Rated | 1964 | Recreation |
| Hansen | Idaho | Latah | 18 | Significant | Satisfactory | 1976 | Other |
| Hoskins Dam | Tennessee | Bradley | 18 | Significant | - | 1965 | |
| Castle Lake | Utah | Summit | 18 | Significant | Not Rated | - | Irrigation |
| Murray | Wisconsin | Price | 18 | Significant | Satisfactory | 1880 | Recreation |
| Sunnybrook Dam | North Carolina | Wake | 18 | Significant | Poor | - | Debris Control |
| West Hill Mine Pit | Minnesota | Koochiching | 18 | Significant | Poor | - | Tailings |
| Choctaw Lake Dam | Arkansas | Van Buren | 18 | Significant | Not Rated | 1953 | Recreation |
| Harris Pond Dam | Arkansas | Johnson | 18 | Significant | Not Rated | 1956 | Recreation |
| Johnson Pond Dam | Alabama | Blount | 18 | Significant | Not Rated | 1958 | Recreation |
| Berthoud | Colorado | Larimer | 18 | Significant | Satisfactory | 1962 | Water Supply |
| Lenson Montgomery Dam No.2 | Alabama | Hale | 18 | Significant | Not Rated | 1970 | Other |
| Litvak Dam | Florida | Escambia | 18 | Significant | Not Rated | 1970 | Recreation |
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.