The project will include the replacement of the existing Grit Chamber 1 mechanism and replacement of two existing hydraulically driven rotary…

One of the upgrades in 2017 to the Des Moines Creek Wastewater Treatment Plant is the installation of a new 6″ reduced pressure backflow assembly (…

This Project is scheduled for spring of 2017. A Supervisory Control and Data Acquisition (SCADA) systems are data monitoring and control stations that…

What is I&I?

The Des Moines Wastewater Holding Tanks 2 and 3 were originally constructed in 1964. They are the original anaerobic digesters at the treatment plant…

The Midway Sewer District is in the planning stages of a rehabilitation project in Downtown Des Moines.  The project will extend the life of…