Little Tallapoosa River WS Str # 21, located in Carrollton, Georgia, is a vital structure managed by the local government for flood risk reduction along Curtis Creek.
Wind
Humidity
Constructed in 1959 by the Soil Conservation Service, this earth dam stands at a height of 31.2 feet and has a storage capacity of 1069 acre-feet. With a drainage area of 2069 acres and a normal storage capacity of 52 acre-feet, this dam plays a crucial role in managing water flow in the region.
Despite its fair condition assessment in 2016, Little Tallapoosa River WS Str # 21 is classified as having a high hazard potential, indicating the need for ongoing monitoring and maintenance. The dam features an uncontrolled spillway and outlet gates, contributing to its flood risk reduction function. While the structure has not been modified in recent years, it is subject to regular inspections by the Georgia-SAFE DAMS PROGRAM to ensure its continued safety and effectiveness in protecting the surrounding area from potential flooding events.
As water resource and climate enthusiasts, understanding the role of Little Tallapoosa River WS Str # 21 in flood risk reduction and its impact on the local ecosystem is crucial. With its moderate risk assessment rating and high hazard potential, this structure serves as a reminder of the importance of effective dam management and maintenance in safeguarding communities and natural habitats from the potentially devastating effects of flooding.
Year Completed |
1959 |
Dam Length |
587 |
Dam Height |
31.2 |
River Or Stream |
Curtis Creek |
Primary Dam Type |
Earth |
Surface Area |
11.5 |
Hydraulic Height |
29 |
Drainage Area |
2069 |
Nid Storage |
1069 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
31 |
| Location | Reservations | Toilets |
|---|---|---|
John Tanner State Park
|
||
McIntosh Reserve Park
|
||
Chattahoochee Bend State Park
|