The City initiated its Corrosion Control program on January 30, 1998 as part of the City of Moncton’s continuous effort to improve water quality for the three communities of Greater Moncton. The process addresses the corrosive nature of the water and is designed to improve the interior of water distribution pipes throughout the system.
F-35, a blend of food grade ortho and polyphosphates manufactured by Carus Chemicals, is added to the water supply. Over time, a microscopically thin coating develops on the interior of the pipes, preventing water from making contact with the pipes.
The Corrosion Control program is a safe and effective method for reducing corrosion inside water pipes, as well as for eliminating many problems associated with appearance, taste, odour and staining. It allows a distribution system to last longer and operate more efficiently, as there will be less need for hydrant flushing, and will provide more efficient valve, water main, and meter performances.