Drinking Water in East Gwillimbury

The Town is committed to:

  • Providing safe drinking water to our residents, businesses, and visitors
  • Meeting the high-quality standards as legislated by the Province of Ontario
  • Continually improving our Quality Management System

East Gwillimbury monitors water quality daily to ensure compliance with the ONTARIO DRINKING WATER QUALITY STANDARDS.

For more information about the Towns Drinking Water please visit:

Drinking Water Quality Management Standard (DWQMS)

The Ministry of Environment, Conservation and Parks (MECP) has established a drinking water quality management framework. All drinking water systems in Ontario are required to submit an Operational Plan which conforms to the Drinking Water Quality Management Standard (DWQMS). East Gwillimbury continues to maintain accreditation to the DWQMS.  

Annual Water Quality Reports

The provincial Drinking Water Systems Regulation O. Reg. 170/03 requires East Gwillimbury to publish an annual report for each of its drinking water systems from January 1 to December 31. The report is a summary of East Gwillimbury's drinking water quality, including test results, for the preceding year.

Last Updated  

July 2026