Water & sewer — Toronto, Ontario

What are the water and sewer rules and rates?

In the City of Toronto, Ontario, water & sewer rules are set by Toronto Municipal Code Chapter 681, Sewers and 1 other bylaw, verified 2026-09-25. Connecting to the municipal system is mandatory. Billing basis: metered.

Toronto Municipal Code Chapter 681, Sewers adopted bylaw
connection mandatory yes § 681-11A(1)
scout note

Toronto Municipal Code Chapter 681 governing sewers and sewage/land drainage in the City of Toronto.

Toronto Municipal Code Chapter 851, Water Supply adopted bylaw
connection mandatory yes § 851-4A(1)(a)
billing basis metered § 851-5A(2)
scout note

Toronto Municipal Code Chapter 851 governing the City water supply, connections and use of water.

Machine-readable: water-sewer.json · Official website: https://www.toronto.ca/ · Last verified 2026-09-25 · Water & sewer across Ontario · Water & sewer in other municipalities