Ashbridges Bay

Ashbridges Bay Water Treatment Plant upgrades move closer to the finish line

Ashbridges Bay Water Treatment Plant upgrades move closer to the finish line

It’s been a busy few years at the Ashbridges Bay Treatment Plant (ABTP) where the outfall is being upgraded to better handle storm surges and population growth demands, but the end is in sight. The ABTP is the second largest plant of its kind in Canada and one of the oldest, dating back to 1917 with the outfall constructed in 1947. It is one of Toronto’s four water treatment plants. The scope of the work is complex and extensive, adding a new outflow pipe to take discharge further into Lake Ontario after treatment by a new ultra-violet sanitization system.

Toronto launches $3B project to improve water quality in Lake Ontario and city's waterways

Toronto launches $3B project to improve water quality in Lake Ontario and city's waterways

City officials have launched Toronto's largest and most significant storm water management program — the Don River and Central Waterfront and Connected Project — which will halt the flow of sewage into Lake Ontario and clean up waterways. The first phase of the five-phase project — the Coxwell Bypass Tunnel — will see a 10.5 kilometre long and 6.3 metre wide tunnel built at a cost of $400 million. The overall project is expected to cost $3 billion.