Yearly Archives: 2023

The Toronto North wastewater treatment plant in Canada has been in operation since 1929 and treats the wastewater of approximately 55,000 residents. Located in the Don Valley, the plant has…

Water and environmental agencies carry out discharge measurements in accordance with ISO guidelines and ISO 748 outlines methods for determining the velocity and the cross-section area in open channels as…

The status of redox reactions is vital information for the operation of treatment processes employed to achieve water quality objectives. Here, we explain the principles of ORP and provide several examples of how it is used to increase the operational efficiency of a water resource recovery facility (WRRF).