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Drone video shot on April 10, 2024 showing construction on the Sanford Dam. Unfortunately, the only time I had available today was in the morning when the sun makes lighting a little more difficult for videography.
Contractors have been working diligently recently with filling the dam’s tailrace. The tailrace is no longer needed due to the dam no longer creating hydroelectric power. Filling this area with concrete adds weight to the dam to prevent uplift.
In hydroelectric dams, the tailrace is the channel that carries water away from a hydroelectric plant. The water in this channel has already been used to rotate the turbine blades and is channeled back into the river.