Lower Little Tallapoosa River Watershed Structure No. 53

About Lower Little Tallapoosa River Watershed Structure No. 53

The primary purpose of Lower Little Tallapoosa River Watershed Structure No. 53 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Carroll County Board Of Commissioners;west Ga Swcd (local government). It impounds the Buffalo Creek near Carrollton.

The dam stands 28 feet tall and stretches 600 feet across, creates a reservoir covering 15 acres, has a maximum storage capacity of 581 acre-feet, and collects water from a drainage area of 876 square miles. Completed in 1968, the structure is well into its service life at over 50 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. An emergency action plan is in place for this dam. The most recent inspection on record was 11/02/2017. That was 8 years ago, which is on the longer end for a high-hazard structure.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Georgia dam safety program can provide more specific information about emergency planning for this structure.

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