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Infrastructures – Info-travaux

Ongoing and Upcoming Work

This section is updated regularly to provide information about ongoing or upcoming roadwork and traffic hindrances across the entire territory that may require changes to your usual travelling routes. You will find the location, duration and dates of the roadwork.

Please note that the dates are approximate due to climate conditions that may influence the duration of the work.

Due to short timelines, emergency interventions are not always shown.

Ongoing and Future Work

  • To find out about the work that will be carried out on Autoroute 30 in the Châteauguay area, you can go to A30 Express

  • Major work planned on the bridge this summer

    Major work is planned on the Honoré-Mercier bridge this summer including paving acess ramps in the two directions, which may lead to a slowdown in traffic.

    Closure of the access ramp to Route 138 Est towards Montreal

    Work carried out on the roadway will result in the complete closure of the access ramp to the Honoré-Mercier bridge, coming from Route 138 Est towards Montreal. The work will take place overnight from Monday, September 13, 10 p.m. to Tuesday, September 14, 5 a.m.

    Between June and September, 8 traffic hindrances (from Friday evening to Monday morning) will take place on the bridge. During these periods, the access ramps will be alternately closed.

    In addition to this work, 15 overnight closures are planned during the week. The precise dates of the work have not yet been finalized.

    Other work is also going to be carried out to reinforce piles, paint the metallic structure, build an inspection platform and install a counting system. This work will mainly be carried out under the structure and will not cause any traffic disruption.

    Live traffic

  • Traffic lights will be installed at the intersection of the Wescliff access (by Walmart) and the future rue du Frère-Odilon, with concrete islands and turning lanes. This work will be carried out from May to September 2021. More information to come.

  • Expansion of the École de formation professionnelle and école Louis-Philippe-Paré

    Total investment: $340MM

    Schedule: May 2021 to September 2024

    The phase one of the reconstruction and expansion work at the École de formation professionnelle and École Louis-Philippe-Paré began in May 2021 with the construction of a new synthetic field, scheduled for completion in December 2021. In July 2021, work began on the redevelopment and expansion of the building, which will increase capacity to 2,512 students from Secondary 1 to Secondary 5. The school will eventually benefit from several collaborative and collective spaces, 12 science laboratories, 14 arts spaces, as well as 10 sports facilities, two palestres and a multisport field outside. In addition, a multipurpose auditorium with a capacity of 750 seats will be added and will allow the Châteauguay citizens to benefit from an additional performance hall on the territory.

    Yellow:  perimeter of the site. Green: site of the future synthetic field. Blue: parking of the Sportplex to use in case of overflow. Red: temporarily reduced parking spaces. Purple: a path to safely travel between cars parked at Sportplex and schools.

    Click on the images to enlarge

    Conceptual images of the project, for illustrative purposes.

  • New Water Parks

    New water parks will be built in four city parks between April and June 2021. The schedule may change depending on the weather. This investment of nearly $2 million will increase the number of water parks available in the territory for the enjoyment of residents in several neighbourhoods.

    Parks slated for new water parks:

    More information on this major project is forthcoming. You will soon find this information on the Past and Upcoming Major Projects.

    New Play Equipment

    These new facilities in three of our parks should be ready by July (the exact time will depend on the weather). This work, for the added enjoyment of children, represents an investment of $150,000.

    Parks slated for these improvements:

    For more information about this major project, go to Past and Upcoming Major Projects.

    Naturalization of Parks

    The naturalization of our parks consists of reducing maintenance interventions to a minimum to give free rein to natural vegetation. The horticultural teams will sow new species of flowers and plant trees and shrubs all summer long to maximize the vegetation of the banks.

    Parcs slated for these measures:

  • Last update: May 3, 2021

    The resumption of work for the residential project at place Étienne-Merlot has been authorized by Ville de Châteauguay. The contractor carried out the corrective work requested by the City.

    The following work must be completed during the summer:

    – Construction and installation of the lighting network
    – Construction of concrete curbs
    – Asphalt paving

  • Major reconstruction work will take place on boulevard Saint-Francis, between boulevard Salaberry Nord and rue Isabelle, from August 30 to November 17, 2021. This includes work at the intersection of boulevard Saint-Francis and boulevard Salaberry Nord.

    As a result of this work, boulevard Salaberry Nord, to the right of boulevard St-Francis, will be completely closed to traffic from September 13 to 28, 2021.

  • Repair of boulevard Saint-Francis and rue Jeffries

    Work will be carried out on boulevard Saint-Francis between rue des Tulipes and boulevard Salaberry-Nord and on rue Jeffries between boulevard Saint-Francis and rue Cortland.

    The repair operations will begin as soon as the authorization certificate is issued by the MELCC this year. This major project, including all the finishing steps, will cost $3 million.

    Work to be done:

    • Construction of a rainwater network
    • Surface asphalting
    • Construction of sidewalks and curbs
    • Construction of a bicycle path
    • Installation of new streetlights

    More information coming soon.

    Street resurfacing

    Resurfacing work will be carried out from June to October 2021. The schedule may change depending on the weather. The completion of this street rejuvenation plan will cost $3.5 million.

    Streets scheduled for resurfacing this year:

    PLANNED WORK FOR END OF JULY TO END OF AUGUST 2021

    • Rue Trudeau, between boulevard Maple and rue Austin : COMPLETED
    • Chemin de la Haute-Rivière, between rues du Méandre and Lalemant : COMPLETED
    • Rue Lalemant, between boulevard Primeau and rue Jogues : COMPLETED
    • Rue Crépin, between rue Notre-Dame and boulevard D’Youville : COMPLETED
    • Rue de Lévis, between rues Belmont and Hochelaga : COMPLETED
    • Rue Olivier Ouest, between Mountain and Maple : COMPLETED
    • Boulevard René-Lévesque, between boulevard Brisebois and boulevard Primeau : from August 2 to October 31

    SIDEWALDS REPAIRS

    Last update: September 15 – Completion of work previously scheduled for September 22, has been moved ahead to September 16.

    Boulevard Saint-Joseph between Boulevard D’Anjou and rue Parkview – From September 6 to 16, 2021.

    Sidewalk repairs will be carried out on Boulevard Saint-Joseph, between Boulevard D’Anjou and rue Parkview, from September 6 to 16, 2021. This work will have a low encroachment on the roadway and will not require the installation of a detour road, however, the bus stop located at the crossing of boulevards Saint-Joseph and D’Anjou will be moved to the corner of Boulevard D’Anjou and rue Tremblay for the duration of the work. The EXO bus lines affected by this change are 31, 33, T22, T23, T25, T27 and T29.

  • Drinking water and sewer services connexion work

    Replacement of the aqueduct pipe under boulevard Salaberry Nord

    Between June and September

    The aqueduct pipe under boulevard Salaberry Nord, between rue Higgins and rue Létourneau, will be replaced at a cost of $1 million. Due to this work, Descente Higgins will be closed from August 16 to the end of October.

  • The City of Châteauguay has begun reconstruction work on municipal infrastructure in the area of ​​chemin Christ-Roi and rue Dupont Ouest and Robert Ouest

    Duration and work schedule

    Work will be ongoing from September 13 until the end of November 2021 and will take place between 7 a.m. and 5 p.m., Monday to Friday.

    Nature of the work

    The work includes, among other things, the installation of sewer and sanitary pipes as well as pavement rehabilitation.

    Impacts on citizens and traffic:

    • Street closure: Due to the nature of the work, the portion of chemin Christ-Roi located between rues Robert Ouest and Dupont Ouest will be completely closed to traffic for the duration of the work and several traffic obstructions are to be expected in the area. Detour roads and signage will be put in place to facilitate car traffic.
    • Water service interruptions: Water service will be interrupted as part of the work. The citizens of the affected residences will be notified before before the start of the water shut-off.

    Location of works

  • Work by the Centre de services scolaires des Grandes-Seigneuries at école de la Rive (180 boul. Salaberry Nord) requires the closure of boulevard Salaberry Nord between rue Gilmour and rue d’Abbotsford until December.

    During this period, cars will have to follow detours. School crossing guards will be onsite between 7:55 a.m.-8:30 a.m. and 2:45 p.m.-3:20 p.m. to allow pedestrians and cyclists to cross safely.

    Note that pedestrian and cyclist traffic will be maintained throughout the work with a security corridor in the area.

Work completed

  • Hydro-Québec will dismantle a portion of the 120-kV Beauharnois‑-Aqueduc line. The works in Châteauguay will start around October 2020.

    Works schedule

      • Phase 1 – conductor dismantling: Fall 2020 – Winter 2021
      • Phase 2 – pylon dismantling: 2022

    Overall, the project plans to remove conductors and dismantle 131 pylons, including 44 in Châteauguay, over a distance of 20 km.

    Important dates:

    Week of January 11 (night work):

    • Entrave sur le boulevard Brisebois et sur le chemin d’accès au centre commercial;
    • Entrave sur le boulevard René-Lévesque (route 132) et dans la rue Allard;
    • Entrave à l’intersection de la rue Albert-Seers et du boulevard Primeau;

    From 13 to 22 January:

    • Entrave à l’intersection du chemin de la Haute-Rivière et de la rue Lalemant ainsi que dans la rue Wilbrod

    January 14:

    • Entrave sur l’autoroute 30

    Week of January 18:

    • Entraves sur les rues Claude-Pitre et Rachel et sur le boulevard Salaberry Sud;
    • Entrave dans la rue Reid et l’avenue Normand;
    • Entrave sur le boulevard d’Anjou entre les avenues Normand et de la Verdure;
    • Entrave dans la rue Mercier entre la rue Daniel et le boulevard Maple

    Map ofwork:

    Map Hydro-Quebec

    Impact of the work

    For the safety of the public, the worksite safety measures may sometimes result in hindrances on roads, bicycle paths, parking lots and properties located within the power line right-of-way. These intermittent hindrances may last anywhere from ten minutes to three days.

    The work is not ever expected to lead to a power outage. If such a situation were to occur, however, the affected residents would be informed by an automated telephone messaging system.

    Mitigation measures

    A traffic plan has been established, in cooperation with the municipal authorities, to facilitate the movement of cars, cyclists and pedestrians.

    The work will be carried out during off-peak hours.

    When detours are required, appropriate signage will be in place.

    With few exceptions, access to homes will be maintained

    The work will comply with the environmental standards in effect.

    For more information:

    Dismantling of the 120-kV Beauharnois‑Aqueduc line

  • During the months of April to November 2021, vegetation control work will be carried out on the easement located on the City’s lands. The objective of these interventions is to promote compatible vegetation by eliminating vegetation that is incompatible with the operation of the system, which could represent a feasibility and safety issue. The purpose of this program is to promote low and sparse vegetation in line rights-of-way.

    The work to be carried out includes:

    • Cutting of mature trees within the right-of-way.

    To find out more: Hydro-Québec/vegetation

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