Water & Sewer
Water, Wastewater & Stormwater
News & Featured Programs
New!
Markham’s Environmental Services Is Now on Social – Follow to Stay in the Know
Markham Environmental will keep you informed with essential updates that matter to your everyday life.
Whether it’s water restrictions during the warmer months or that our Recycling Depots now accept used batteries and electronics - our team is dedicated to keeping Markham safe, clean, and connected.
Stay informed, stay connected with our new social media channel, where you’ll get the latest updates on all things from Environmental Services.
Follow us on Facebook and Instagram!
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.