Water & Sewer
Water, Wastewater & Stormwater
News & Featured Programs
Meet Your Environmental Services Team!
Stop by our education booth to meet our team, ask questions, and learn about environmental programs and services available to Markham residents.
| Event | Date and Time |
| Markham Jazz Festival | Saturday, August 22 12:00 PM to 5:00 PM |
Celebration Park | Wednesday, August 26 10:00 AM to 2:00 PM |
Whether it’s water restrictions during the warmer months, what goes in your green bin, or where to drop off used batteries and electronics – our team will be onsite to answer all your questions.
We look forward to seeing you there!
Markham’s Environmental Services Is Now on Social – Follow to Stay in the Know
- Follow us on Facebook and Instagram where you’ll get the latest updates on all things from Environmental Services.
Summer Water Restrictions - June 1 to September 30
During hotter months, Markham’s Water By-law limits residential watering of lawns and gardens.
For more information, visit our How to Use Less Water page.
Love Your Tap
The City of Markham is committed to providing you with safe and reliable drinking water! Through our advanced Quality Management System, we make sure that your tap water exceeds all provincial standards for safe drinking water.