Alerts

To keep you informed of important messages from the city!

2026-06-23

June 25, 2026 - Drinking water supply interruption AND boil water advisory for Derome Street

Drinking water supply interruption AND boil water advisory for all addresses on Derome Street.

2026-06-22

June 23, 2026 - Drinking water supply interruption AND boil water advisory for Pasquini Street

Drinking water supply interruption AND boil water advisory for all addresses on Pasquini Street.

2026-06-19

June 22, 2026 - Drinking water supply interruption AND boil water advisory for Allard Street

Drinking water supply interruption AND boil water advisory for all addresses on Allard Street

Works Info

Stay informed about the work being carried out in the city, whether it involves road repairs, infrastructure maintenance, work on the water network, or park redevelopment. For any questions or to report an issue related to the work, please call 514-694-4100.

2026-06-22

Road Rehabilitation – Hymus Boulevard

Road Rehabilitation on Hymus Boulevard, between Saint-Charles Boulevard and Sainte-Marie Road, from June 29 to July 10, 2026.

2026-06-22

Road Rehabilitation – Château-Kirkland Street

Road Rehabilitation on Château-Kirkland Street, between Jacques-Chan and Discepola streets, from June 22 to mid-July.

2026-06-15

Road Reconstruction – Place du Souvenir, Aesop St., Allard St., Derome St., Pasquini St.

Road Reconstruction: Place du Souvenir, Aesop St., Allard St., Derome St., Pasquini St. More details...

2026-06-11

Fire Hydrant Painting – Lacey Green East and West areas

Fire Hydrant Painting – Lacey Green East and West areas

2026-06-01

Road Reconstruction – Beaubois Street

Road Reconstruction on Beaubois Street. More details...

2026-05-19

Watermain Rehabilitation work - Calais Street

Watermain rehabilitation work by structural lining

2026-05-04

Watermain Rehabilitation work - Montague, Charlevoix & Sutton streets

Watermain rehabilitation work by structural lining

Flushing of the water supply network

IMPORTANT: To follow the progress of the work and see which sector is currently being flushed, please consult this page. You will not receive any reminders by phone or email in this regard. 

Flushing operations completed

The 2026 spring flushing operations are officially complete.
We thank residents for their cooperation and understanding throughout the duration of the work.


Completed sections: 


Flushing of the Water Supply Network
April 7 to May 29, 2026

From April to end of May, the Town carries out the annual flushing of its water supply network. This maintenance operation is necessary in order to remove iron, lime, and rust particles from the water mains and ensure the quality of the drinking water.

Flushing operations are carried out by sector, from Monday to Friday, between 6 a.m. and 6 p.m. 

Sectors of water main flushing

Precautionary measures

  • Always check that tap water is clear BEFORE USING IT.
  • During this process, avoid any activity requiring continuous water use (doing the laundry, watering the garden, filling a pool or a spa).

Impacts to be expected

Please note that the water remains safe to drink during this process, however flushing operations may lead to:

  • a slight drop in water pressure;
  • cloudy or discoloured water. Should this be the case, simply let the cold water run in the bathtub for approximately 15 minutes, or until it runs clear.

Questions?

Public Works Department : 514 630-2727, [email protected]