Drinking Water Quality

Water Reports

Annual Reports

Section 11 of the Ontario Drinking Water Systems Regulation 170/03 (O.Reg.170/03) requires that an Annual Report be prepared for each drinking water distribution and supply system by February 28 of every year.

The reports for each system can be accessed below:

202520242023202220212020
AnsnorveldtAnsnorveldtAnsnorveldtAnsnorveldtAnsnorveldtAnsnorveldt
King CityKing CityKing CityKing City King CityKing City
NobletonNobletonNobletonNobletonNobletonNobleton
SchombergSchombergSchombergSchombergSchombergSchomberg

Summary Reports

Schedule 22 of the Ontario Drinking Water Systems Regulation 170/03 (O.Reg.170/03) requires that a Summary Report be prepared annually for each drinking water system. These reports provide an overview of system performance and must be presented to Council.

To find information related to drinking water parameters monitored by The Region of York, please visit: https://www.york.ca/environment/water-and-wastewater/drinking-water-quality-and-monitoring