The PBC is working on the design and construction of a large-scale energy retrofit program for the Metropolitan Water Reclamation District of Greater Chicago (MWRD). The project reviews possible energy savings at six wastewater treatment facilities throughout the City and Cook County. In 2017, the first part of this retrofit was completed at three locations: 125th Street Pumping Station, Calumet Water Reclamation Plant and Stickney Water Reclamation Plant.
