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Ausable Bayfield Maitland Valley Source Protection RegionAusable Bayfield Maitland Valley Source Protection Region

Ausable Bayfield Maitland Valley
Source Protection Region

  • Home
  • About
    • About Source Protection
    • About Our Region
    • Best Practices
    • Circumstances
    • Links
    • News
    • Septic Systems
    • Stewardship
    • Threat Activities
  • Contact
  • The Plans
  • Consultation
  • The Committee
  • Risk Management
  • Documents
  • Maps
  • Videos

Century Heights Drinking Water System

Century Heights Map thumb

Download Map (392kb PDF) Download Fact Sheet (1 MB - Large PDF)

Municipality

The Township of Ashfield-Colborne-Wawanosh provides clean, safe drinking water to the Century Heights areas in the community of Saltford. Your positive actions can help to keep that water safe and clean.

Impacts of Plans

Your local source protection committee, for the Maitland Valley and Ausable Bayfield areas, has prepared drinking water source protection plans. The Province of Ontario has approved these plans which took effect in April of 2015.

These plans help to keep your drinking water safe. Plan policies may require action from you if you are located in municipal wellhead protection area (WHPA) zone A, B or C. Please click on the map link for wellhead protection areas.

Information

Current information is available by visiting the Assessment Reports section of this website. The following is for local information purposes and may be subject to change.

Your Community Well System

The following is a description of the Century Heights well system:

Well Description

  • There are three municipal groundwater wells in the Century Heights system.
  • Wells number one and two were constructed in 1979, to a depth of 66 to 69 metres.
  • Well number three was constructed in 2022, with depth of 76 metres.
  • Annual water reports are found at the municipal website at acwtownship.ca
  • The wells and wellhead protection areas are in Maitland Valley Source Protection Area.

 

Where Does the Water Come From?

The municipal wells draw groundwater from an aquifer. Aquifers collect water underground like a sponge collects water.

How is the Water Treated and Distributed?

The municipality adds chlorination to the well water to disinfect it.

Operators must adhere to strict requirements for the treatment, testing and distribution of drinking water specified in the Safe Drinking Water Act.

How is the drinking water source protected?

Ontario’s Clean Water Act, 2006 was created to protect drinking water at the source as the first of several barriers of protection. Other barriers of defence include monitoring, distribution, and the three Ts (testing; treatment; and training of water operators).

For other maps and more information on groundwater vulnerability in this well system, and significant threats to drinking water in that well system, please visit the Assessment Reports page.

If there is a discrepancy between the information included here and the Approved Amended Assessment Reports, the information in the Assessment Reports usually prevails.

Contact us with your questions, by phone or email, or click on your community link to find maps and information on policy impacts, and how you can help to keep your community’s drinking water safe and clean. Thank you.

Drinking Water Systems

  • Atwood Drinking Water System
  • Auburn Drinking Water System
  • Benmiller Drinking Water System
  • Belgrave Drinking Water System
  • Blyth Drinking Water System
  • Brucefield Drinking Water System
  • Brussels Drinking Water System
  • Century Heights Drinking Water System
  • Clinton Drinking Water System
  • Dungannon Drinking Water System
  • Gowanstown Drinking Water System
  • Harriston Drinking Water System
  • Huron Sands Drinking Water System
  • Kelly Drinking Water System
  • Listowel Drinking Water System
  • Lucknow Drinking Water System
  • McClinchey Drinking Water System
  • Molesworth Drinking Water System
  • Palmerston Drinking Water System
  • S.A.M. Drinking Water System
  • Seaforth Drinking Water System
  • Vandewetering Drinking Water System
  • Varna Drinking Water System
  • Whitechurch Drinking Water System
  • Wingham Drinking Water System
  • Great Lakes Surface Water Intakes

Ausable Bayfield Conservation Authority

Maitland Valley Conservation Authority

Ontario Ministry of the Environment, Conservation and Parks

© 2025 · Ausable Bayfield Maitland Valley Source Protection Region
The content provided here is intended for local educational and information purposes only. Every effort has been made to ensure the correctness of information as at the date of posting. Information is subject to change. For legislation and regulations visit https://www.ontario.ca/page/source-protection. This project has received funding support from the Province of Ontario. Such support does not indicate endorsement of the contents of this material.

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