Township of Severn has completed the Class Environmental Assessment (Class EA) for the expansion of the Coldwater Wastewater Treatment Plant (WWTP) and the Main Sewage Pumping Station (SPS).
The Class EA identified and evaluated options for increasing the wastewater pumping and treatment capacity to accommodate anticipated growth in Coldwater.
The Class EA concluded that the preferred solutions are to expand the Coldwater WWTP and the Main SPS on their current sites. The Phase 1 expansion will increase the serviced population to approximately 3,750 people. In addition, the Township is to continue its efforts to reduce inflow and infiltration in the sanitary sewers to minimize the volume of wastewater to be treated.
A Notice of Completion was issued on November 10, 2025. You can view the notice at the link below.