Sanitary Main Replacement in Etienne Brule Park

The City of Toronto is replacing the sanitary forcemain (a pressurized sewer pipe that transports wastewater from a lower to higher elevation) through Etienne Brule Park and Home Smith Park, which has reached the end of its life cycle. The existing sanitary forcemain pipe beneath the river is nearly 60 years old and is in danger of failing. This work includes the construction of sewage valve chambers, shaft construction and microtunnelling (an efficient trenchless method for construction of small diameter tunnels) beneath the Humber River. It also involves connecting the new sanitary forcemain outside the existing Baby Point Sewage Pumping Station.

In order to ensure public safety during the construction, the City will be undertaking weekday closures at Etienne Brule Park. The park will be closed (Monday to Friday, excluding holidays) to pedestrians travelling near and through the active construction work zone. This closure will be in effect starting Monday March 15th and is expected to be completed in July of 2021. The construction zone occupies Etienne Brule Park between the Humber River and the Humber Ravine slope and the Humber River Recreational Trail and the park paths are required to move heavy machinery in and out of the construction site. The area of the park off-trail is not maintained and there is not a safe route for pedestrians. We sincerely apologize for the inconvenience caused to the residents due to this closure.

This closure will only be in effect on weekdays (Monday to Friday). On weekends (Saturday to Sunday) and holidays, the park will be opened with an access path for pedestrians.

Please see below for more details about the closure, including a map of the location.

Etienne Brule Park Weekday Closure_Construction Update_March 10