The Township strives to provide safe and secure infrastructure for all residents. Water service is a two-tier system. Water from the ground and the Grand River is treated to drinking water standards by the Region of Waterloo and then delivered to your home, business or industry through the Township watermains. We share responsibility with the Region to regularly test water and ensure that we are meeting or exceeding the standards set out by the Ministry of Environment, Conservation and Parks.
There are currently 4 separate water distribution systems in the Township of Woolwich and these systems are categorized as large, based on population. Those four systems are: Breslau, Heidelberg, Maryhill and Woolwich North.
- The Breslau Distribution System receives water from the Kitchener Well Supply, which is part of the Integrated Urban System. The Integrated Urban System is owned and operated by the Region of Waterloo.
- The Heidelberg Distribution System receives water from the Heidelberg Well Supply System. The Heidelberg Well Supply System is owned and operated by the Region of Waterloo. The Heidelberg Distribution System also provides water to the Township of Wellesley.
- The Maryhill distribution system receives water from the Maryhill Well Supply, the Maryhill Well is owned and operated by the Region of Waterloo.
- The Woolwich North distribution system receives water from the Waterloo Well Supply, which is part of the Integrated Urban System. The Integrated Urban System is owned and operated by the Regional Municipality of Waterloo. The Woolwich North distribution system includes parts of the Elmira, St. Jacobs, Conestogo, and West Montrose settlements.
The Township of Woolwich does not own or operate the water storage facilities servicing these systems.
The Township of Woolwich’s distribution system does not provide treatment to the water; therefore, there is no chlorine boosting, ultraviolet (UV) irradiation, secondary disinfection, and pressure boosting or pressure control within the control of the water distribution system.
Copies of the the Township of Woolwich's QMS (Quality Management System) Operational Plan are available at the Township Office located at 24 Church St. West, Elmira ON at the Engineering counter.
Annual Drinking Water Summary Reports
The Township monitors the water quality weekly across the water distribution systems and responds directly to customer inquiries and complaints.
The Township completes annual drinking water reports for each distribution system:
Annual drinking water summary reports are also completed by the Region of Waterloo, City of Waterloo and City of Kitchener for the respective water distribution systems.
Quality Management System Policy
Quality Management System Policy
October 20th, 2022 - Revision 6
The Township of Woolwich receives treated drinking water from the Regional Municipality of Waterloo and is responsible for the distribution of treated drinking water to consumers in:
- Woolwich North Distribution System
- Maryhill Heights and Isley Distribution System
- Breslau Distribution System
- Heidelberg Distribution System
The Corporation of the Township of Woolwich and the Water & Wastewater Operations Division are committed to:
- Providing safe drinking water by collaborating with our consumers and the Region of Waterloo
- Maintaining and improving the Quality Management System for the drinking water distribution systems
- Complying with all applicable legislation and regulations
- Communicating openly and effectively to the public concerning matters of drinking water quality
Lead Testing
The Township has a proactive program that analyzes lead levels in our drinking water. This program meets The Ministry of Environment, Conservation and Parks (MECP) requirements for lead sampling of drinking water systems. The Township is currently within a reduced sampling / exemption period for lead testing.
If you require any additional information regarding lead, please visit our Lead Water Services webpage.