Alerts

To keep you informed of important messages from the city!

2025-06-30

July 2 and 3, 2025: Interruption of the drinking water supply and preventative boil-water advisory for certain addresses on Valérie Street (between Harmony and Cordova)

July 2 and 3, 2025: Interruption of the drinking water supply and preventative boil-water advisory for even addresses 22 to 48 and odd addresses 35 to 47 Valérie 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.

2025-07-09

Southbound lane closure on Henri-Daoust Street between Brunswick Blvd. and Montague Street

The southbound lane on Henri-Daoust Street between Brunswick and Montague will be closed on July 9 from 9:30 am to 3 pm. One lane will remain open with alternating traffic, directed by two traffic control personnel.

2025-06-26

Bike path rehabilitation work, between Elkas Boulevard and des Deux Maisons Street (within the 440 right-of-way) - Work by the City of Montreal

Nature of the work: Bike path rehabilitation

2025-06-26

Refurbishment of the Town Entrance at the Pierrefonds Border

Nature of the work: Landscaping and installation of a new “Bienvenue / Welcome” sign

2025-06-17

Ecclestone Park: Bocce Court Refurbishment Work

Excavation and complete reconstruction of the current playing area

2025-06-16

Bonaventure Street : Roadway Reconstruction

Nature of the work: repair of curbs, upper road base, and paving; Electrical work and installation of LED streetlights; Rehabilitation of the water main and localized sewer repairs.

2025-05-12

Paiement Park: Reconstruction of the park

Nature of the work: Reconstruction of the park and replacement of playground equipment

2025-05-12

Heritage Park: Reconstruction of the park

Nature of the work: Reconstruction of the park, installation of new playground equipment and splash pad

2025-05-05

Holleuffer Park: General site work and Construction of a refrigerated skating rink

Nature of the work: Reconstruction of the tennis and basketball court surfaces, replacement of the lighting system and construction of a multi-purpose refrigerated ice rink.

2025-05-05

Brunswick Boulevard: Work by Hydro-Québec

Nature of the work: Implementation of an underground energy corridor to ensure electrical supply for new residential, commercial, and industrial development projects. The work will be carried out in three (3) phases and will take place from spring th

2025-04-22

Rehabilitation of the water main

From Spring to Fall 2025, the Town will be carrying out structural lining work on Kirkland Boulevard, Beacon Street, Daniel Street, Mountain View Street and Centennial Crescent. Residents affected by the work will receive letters informing them of th

Ragweed or poison ivy?

Ragweed or poison ivy?

Ragweed Poison Ivy
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Plant Description

  • Annual plant that dies in late fall
  • Its toothed leaves are similar to carrot leaves, are solid green on both sides and have 3 distinct lobes
  • When in bloom, flowers are greenish yellow and clustered in cones at the top of the stem
  • The plant is 10 cm to 1.5 m tall
  • The plant grows in poor soil
  • The allergenic element is the pollen which causes hay fever

Plant Description

  • Perennial plant, which can appear in various forms: bushy, creeping or climbing.
  • Shiny foliage, wine red in spring, dark green in summer and multicoloured in fall
  • Alternating leaves arranged in three folioles.
  • The central petiole is longer than the other two.
  • The edge of the leaves can be smooth or slightly jagged.
  • Its height ranges from 20 cm to nearly 1 m.
  • Contains a poisonous sap which causes inflammation of the skin, even in winter.

Symptoms related to ragweed allergy

  • Only allergic individuals experience symptoms. Each year, ragweed pollen affects 10% of the population in Quebec.
  • Allergic rhinitis (repetitive sneezing, nasal congestion, abundant clear nasal discharge, itching of the nose, throat and ears).
  • Conjunctivitis (red eyes, tearing, itchy eyes, swollen eyelids).
  • Allergic asthma (cough, breathlessness, wheezing).

Symptoms caused by poison ivy

  • Everyone can react to poison ivy.
  • Painful red skin inflammation.
  • Strong itching.
  • Formation of blisters on the affected parts.
  • To have an allergic reaction, the person must have been in contact with the poisonous sap.

How to eliminate ragweed?

  • The easiest and cheapest way is to manually uproot the plants. Uprooting the seedlings before the bloom (in early August) will stop the release of millions of pollen grains, thus preventing reproduction and invasion of lands.
  • Use mulch to prevent weeds from sprouting.
  • Improve soil quality (topsoil, fertilizer).

How to eliminate poison ivy?

  • Wearing gloves is necessary at all times when handling the plant and it is very important to avoid any contact with the skin.
  • It is possible to destroy the seedling by uprooting it and tilling the soil to eliminate the roots.
  • Pick up the dead plants and place them in garbage bags or bury them very deep in the soil.
  • Never burn the plant. Inhaling the smoke can cause severe pulmonary reaction.