Closures on the A-40 in Senneville on the nights of June 25 and 26

The ministère des Transports et de la Mobilité durable would like to inform you that Highway 40 (Félix-Leclerc) will be closed in the westbound direction in Senneville on the nights of June 25 and 26. The Île-aux-Tourtes Bridge will remain open. These closures are necessary to inspect the catch basins.

Please note that a closure of the westbound Highway 40 service road is also scheduled for the night of June 24–25 to remove concrete guardrails.

Traffic Management During the Nights of June 24–26

• Complete closure of the westbound Highway 40 service road, between the entrance from Boulevard des Anciens-Combattants and Chemin de Senneville, from Wednesday at 10:00 p.m. to Thursday at 5:00 a.m.
  • Drivers are advised to take Exit 41 (Sainte-Anne-de-Bellevue, Boulevard des Anciens-Combattants, Île Perrot) before reaching the closure.
• Highway 40 will be completely closed in the westbound direction between Exit 41 (Sainte-Anne-de-Bellevue, Boulevard des Anciens-Combattants, Île Perrot) and the next entrance from Thursday at 10:30 p.m. to Friday at 5:30 a.m. and from Friday at 11:00 p.m. to Saturday at 8:00 a.m.
  • Traffic will be diverted to the service road.

Please note that the work may be postponed to a later date in the event of adverse weather conditions or operational constraints.

For everyone’s safety, please respect the signs in place.

Thank you for your understanding.

Repair work on the French drains and the outdoor fire protection system will be carried out from June 22 to July 17, 2026

Repair work on the French drains and the outdoor fire protection system will be carried out from June 22 to July 17, 2026, at the Laboratoire de santé publique du Québec, located at 20045, Chemin Sainte-Marie.

The work will include, among other things, the installation of a new water supply system to provide water to the fire protection network. The work will be carried out by the contractor St-Denis Thompson, with a connection to the Chemin Sainte-Marie water supply network.

• Traffic will continue to flow throughout the duration of the work;
• Traffic signs will be posted to indicate detour routes as needed.

For everyone’s safety, please respect the signs in place.

Thank you for your understanding.

Annual Fire Hydrant Inspection on the Macdonald Campus, June 25, 2026

As part of McGill University’s ongoing efforts towards ensuring a safe environment, they will be performing annual inspections of the fire hydrant systems. This year Hydra Spec will be performing these tests which involve verifying all the hydrants at MacDonald Campus.

Although the fire hydrant testing will take place primarily outside, those involved in the inspection process have been advised to be respectful of exterior and building activities, and to cooperate with the users and occupants. Efforts will be made to remain as less intrusive as possible.

The procedures for these tests are as follows:

• The area(s) which will be affected is: Macdonald Campus
• The testing will take place June 25, 2026

The fire hydrant inspection will consist of:

• A water flow test of the hydrant
• A visual and scope inspection of the hydrant

Work on the water system may cause brown water and/or a drop in water pressure for residents in the area. Once service is restored, simply let the cold water run from the faucet until it runs clear again. We recommend that you avoid doing laundry on the day of the inspection to prevent staining your clothes.

Please note that there is no health risk.

Thank you for your cooperation.

Schedule for Municipal Infrastructure Repair Work on rue Tremblay (between rues Aumais and Antoine-St-Denis)

The Ville de Sainte-Anne-de-Bellevue will soon begin infrastructure work on rue Tremblay (between rues Aumais and Antoine-St-Denis)

Here are the dates for the upcoming phases:

• June 10, 2026: Installation of the temporary network begins
• June 16, 2026: Connection of residences to the temporary network begins
• June 22, 2026: Asphalt spraying
• June 25, 2026: Excavation work begins

For any inquiries regarding the work, please contact Mr. Abdelkader Hani at the following email address: ahani@sadb.qc.ca

Work on Lac des Deux Montagnes and Baie de Vaudreuil | Pont Île-aux-Tourtes Area

As the boating season approaches, the ministère des Transports et de la Mobilité durable is asking for your cooperation in reminding boaters about water safety. These reminders are intended to facilitate coexistence with the construction site for the new Pont Île-aux-Tourtes on Lac des Deux Montagnes and in Baie de Vaudreuil.

When boaters navigate near the construction site, they must:

• Reduce their speed (no-wake zone);
• Stay within the navigation channel marked by buoys;
• Pay attention to the maritime signage in place;
• Avoid approaching construction barges;
• Be courteous to workers and other recreational boaters.

Thank you for your understanding.

Extended closures on the A-520 in the Boulevard Cavendish area

From March 1 until September 2026, major closures are in place on the Highway 520 service road (Côte-de-Liesse Road). In addition, until December 2026, one lane is available in each direction on Boulevard Cavendish. 

These restrictions are necessary for the reconstruction of the Highway 520 overpass (Côte-de-Liesse).

Please note that no major closures are planned for this coming weekend.

Check Québec 511 before traveling to find out the real-time status of the network.

For everyone's safety, please obey the signs in place.

Thank you for your understanding.

Electrical work on Boulevard des Anciens-Combattants, on the A-40 East on-ramp, will take place from January 6 through October 2026

As part of the framework contract for the maintenance of underground civil infrastructure, Hydro-Québec will be performing electrical work at Square Bellevue from January 6 through October 2026, between 7 a.m. and 5 p.m.

• The area affected by the work extends over 1.3 km, from 307 Boulevard des Anciens-Combattants towards the A-40 East ramp, passing through rue Poultry Cottages;
• The right lane northbound on rue des Anciens-Combattants will be closed along the entire length of the work zone;
• Construction signage, including visual markers and traffic signs, will be installed to inform and guide users;
• One lane will remain open, with a width of 3.5 meters.

Here is the current status of the three phases:  

• Through mid-June: Phases 2 and 3 will remain closed;
• From mid-June to mid-August: Phases 1, 2, and 3 will be closed simultaneously;
• From mid-August to early October: Phase 1 will be closed only.

For everyone's safety, please obey the signs in place.

Thank you for your understanding.