Changes to waste collection days and zones are coming on January 6, 2025. You may have a new collection day and zone. Visit our Recycle Coach Page and input your address into the search bar to identify your waste collection day and zone. Visit www.sarnia.ca/CollectionSchedule to access a full schedule for the year. Have a question about changes to waste collection? Consult our 2025 Waste Collection Changes FAQ. If your property did not previously receive City waste collection, then it will remain without collection in 2025.