DCC assisted the TLCD in preparing plans, specifications, bidding of the project and managing construction of the improvements to the pump station to provide an increase in flood protection. Due to the water depths on the flood side of the levee and the close proximity of a private boat launch and boat house, the relocation of the levee section at this location was not possible. DCC planned, analyzed and designed a steel sheet pile floodwall at this location that would allow the pump station to remain in its current location but allow the pumps to discharge the water through the new floodwall. This was accomplished with a structural insert in the floodwall with in-line check valves to prevent backflow into the system during high water events but still allow the pumps to discharge the water during these events. The floodwall is constructed from steel sheet pile and is supported by 100 plus foot long battered steel pipe piles. The floodwall provides protection for the pump station and the surrounding community to a +13.0’ elevation.