Upper Bear Creek Dam, located in Bear Creek, Alabama, is a vital structure managed by the Tennessee Valley Authority (TVA) for flood risk reduction.
Wind
Humidity
Completed in 1978, this earth dam stands at a height of 85 feet and has a maximum storage capacity of 40,100 acre-feet. The dam is situated on the Bear Creek River and covers a surface area of 1,470 acres, serving multiple purposes including flood risk reduction, recreation, and water supply for the region.
With a high hazard potential, Upper Bear Creek Dam features a spillway width of 450 feet and is equipped with slide gates and uncontrolled outlets. Despite its age, the dam's risk assessment is rated as moderate, reflecting its structural integrity and management. TVA is responsible for the operation, inspection, and regulation of the dam, ensuring its continued safety and functionality for the surrounding communities.
Although not state-regulated, Upper Bear Creek Dam plays a crucial role in protecting the area from flooding events and providing recreational opportunities for residents. With its scenic location and significant impact on water resources, this dam stands as a testament to the importance of effective water management and climate resilience in the face of changing environmental conditions.
Years Modified |
1997 - Hydraulic |
Year Completed |
1978 |
Dam Length |
1515 |
Dam Height |
85 |
River Or Stream |
BEAR CREEK |
Primary Dam Type |
Earth |
Surface Area |
1470 |
Hydraulic Height |
79 |
Drainage Area |
113 |
Nid Storage |
40100 |
Structural Height |
85 |
Outlet Gates |
Slide (sluice gate), Uncontrolled |
Hazard Potential |
High |
Foundations |
Rock, Soil |
Nid Height |
85 |