Lake Franklin Dam Rehabilitation

Engineered by Hazen and Sawyer for Georgia Department of Natural Resources

Approximate Construction Cost $1.3 Million | Pine Mountain, GA

Projected Timeframe: COMPLETE

The principle features of work to be performed for this project are; clear and remove all trees and heavy vegetation from the existing dam crest, slopes, earthen auxiliary spillway. Lower and maintain the lake elevation during work. Asses and rehabilitate the low-level drain inlet and control hoist as needed. Lower and widen the earthen auxiliary spillway. Construct a concrete cut-off wall across the auxiliary spillway, Construct a concrete wave wall along the crest of the dam. Construct a stability berm on the downstream slope. Extend the reinforced concrete principal spillway outlet. Construct a riprap plunge tool. Install a collar and seepage drain system.