Operators’ Forum

Digestate has multiple benefits when used as soil additive or biofertilizer despite it being often only used as livestock bedding or biomass fuel.

Watermain flush­ing in White Rock, B.C. has been conducted regularly for corrosion control, sediment removal, taste and odour con­trol, maintaining low turbidity, main­taining disinfectant residual, and the prevention of bacterial growth.

Just as winter always arrives, intake filters for blowers and compressors always have the potential to freeze in cold, humid climates. In nearly all of Canada, filter freezing and early morning high differential pressure alarms can be a fact of life for plant operators.

Utilities began to realize that they were “cleaning clean pipes”. With the advent of the IoT technology, maintenance departments now have tools that can predictively assess remote conditions and provide indications when to clean.