BOIL WATER ADVISORY | A preventive boil water advisory is currently in effect for residents of Moselle Avenue between de la Moselle Place and de Navarre Avenue. Residents must boil water for 1 minute before consuming it.

MESSAGE FROM THE MAYOR: At the meeting of July 17, 2025, Mayor Pascale Mongrain spoke on several topics of interest. You can listen to what she had to say.

SUMMER SCHEDULE | The various administrative services are closed on Fridays until September 5 inclusive. The outdoor aquatic facilities, library and recreation centre remain open according to their regular schedule.

INFO-WORK | From June 8 to the end of July, nightly, closure of Highway 20/R-132, eastbound, between exit no. 53 and exit no. 79, and closure of entrance ramps to Highway 20/R-132, eastbound.

The Charter of the French language and its regulations govern the consultation of English language content.

Waste collection calendar

The City of Saint-Lambert offers several waste collections to help you dispose of your waste materials. They are divided into four sectors:

Sector maps 2025

Click here to enlarge the map

To access the printable version (PDF) of the 2025 calendar, as well as downloadable versions, click here.

Buildings, institutions, businesses and industries (ICI) with containers for recoverable materials have a specific collection schedule. Click here to view the schedule.

To find out more about the various collection services, consult the Waste management section.

09 Jul

Organic waste / Sector 4

Jul 09, 2025

10 Jul

Organic waste / Sector 3

Jul 10, 2025

11 Jul

Organic waste / Sector 1

Jul 11, 2025

14 Jul

Household garbage (buildings with 8 units or fewer) / Sector 4

Jul 14, 2025

14 Jul

Organic waste / Sector 2

Jul 14, 2025

15 Jul

Large items / Sector 1

Jul 15, 2025

15 Jul

Large items / Sector 2

Jul 15, 2025

16 Jul

Green waste / Sector 2

Jul 16, 2025

16 Jul

Household garbage (buildings with 8 units or fewer) / Sector 3

Jul 16, 2025

16 Jul

Organic waste / Sector 4

Jul 16, 2025

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