Project Gallery

Wastewater System Improvements

The Wastewater System Improvements project for the Immokalee Water and Sewer District consisted of the construction of a 0.75 MGD expansion to the existing wastewater treatment plant including; a duplex submersible plant influent wetwell pump station, a new headworks with mechanical bar screens and a grit separation system, a new cast-in-place 1.5 MGD oxidation ditch with three (3) rotor-type aerators, a new 70-foot diameter cast-in-place clarifier, a new sludge holding tank with a floating surface aerator, a new duplex RAS/WAS pump station, a new duplex secondary effluent wetwell pump station, a new 4-channel chlorine contact basin, a new 400 square foot chlorine feed building and chlorine system, a new 1,500 square foot masonry administration building, a new 600 square foot precast concrete electrical building, a 550kW standby generator, site piping, electrical system expansion, instrumentation and controls expansion, and all other related items of construction for a complete 0.75 MGD expansion.