Little Tallapoosa River Watershed Structure No.
Wind
Humidity
2, also known as Spears Lake Dam, is a state-owned earth dam located in Haralson, Georgia. Built in 1964 by the Natural Resources Conservation Service, this structure serves the primary purpose of flood risk reduction in the area. With a height of 31.5 feet and a storage capacity of 454 acre-feet, it plays a crucial role in managing water levels and protecting the surrounding communities from potential flooding events.
Despite its importance in flood risk mitigation, Little Tallapoosa River Watershed Structure No. 2 has a low hazard potential and is currently rated as not assessed for condition. The dam features an uncontrolled spillway and outlet gates, allowing for the release of excess water during periods of high flow. With a drainage area of 560 square miles and a normal storage capacity of 35 acre-feet, this structure contributes to the overall water resource management in the region.
Although last inspected in 2016, this dam remains a key component of the water infrastructure in Temple, Georgia. With a moderate risk assessment rating, ongoing monitoring and maintenance efforts are essential to ensure its continued effectiveness in flood protection and water conservation within the Little Tallapoosa River watershed.
Year Completed |
1964 |
Dam Length |
345 |
Dam Height |
31.5 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
9 |
Hydraulic Height |
27.5 |
Drainage Area |
560 |
Nid Storage |
454 |
Structural Height |
27.5 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
32 |
| Location | Reservations | Toilets |
|---|---|---|
VFW County Park
|
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John Tanner State Park
|
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Tally Valley County Park
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