Ontarians can have confidence in the quality and safety of the drinking water provided by our regulated drinking water systems.
Our province’s drinking water meets strict standards and the high levels of performance of our drinking water systems are continually improving.
Ontario’s multifaceted approach to drinking water protection—which we call our safety net—is a world-class system that safeguards our water from source to tap.
- How we protect Ontario's Drinking Water
- Ontario’s drinking water safety net
- Ontario’s Chief Drinking Water Inspector
- Drinking water reports
- Information for Ontario residents
- Resources for students and teachers
- Resources for primary school students
- Career Ideas for secondary and post-secondary students
- Resources for teachers
- Resources for newcomers
