Project Options

Semmes Lake Alternative 1 - No Action
Semmes Lake Alternative 2 - Remove the Dam Embankment and Road
Semmes Lake Alternative 3 - Dry Dam
Semmes Lake Alternative 4 - Wet Dam with Lake

Semmes Lake

Project Overview

During the historic flooding event in October 2015 Semmes Lake Dam at Fort Jackson, Columbia, SC, was breached.  Fort Jackson, with assistance from the U.S. Army Corps of Engineers, is developing a solution for the future of the lake. 

The Final Environmental Assessment and Final Finding of No Significant Impact can be obtained by clicking the below links.

Legion Lake

Project Overview

During the historic flooding event in October 2015 Upper Legion Dam and Lower Legion Dike at Fort Jackson, Columbia, SC, were damaged.  Fort Jackson, with assistance from the U.S. Army Corps of Engineers, is developing a solution for the future of the lakes. 

The Final Environmental Assessment and Final Finding of No Significant Impact can be obtained by clicking the below links.