Notice how the AquaDam® conforms to the concrete columns.

The final surveys are taken.

With the forms in place, the rebar framework that supported the concrete was laid out on top of the gravel. A space was left between the gravel and the wood frame so that the concrete wall could extend down past the gravel and into the mud.

Vulcan is Chattanooga's largest aggregate material and concrete company. They came prepared with a small army of people to do the framing and the concrete pour.