Should St. Jacobs Expand Its Wastewater Treatment Plant?

Official title: St. Jacobs Wastewater Treatment Plant Expansion

Open Environmental Assessment Environment & Climate Housing & Communities
The Region of Waterloo is planning for growth in St. Jacobs over the coming decades. To support this, they're conducting an environmental assessment to figure out the best way to handle wastewater treatment. The study is looking at different options and their potential impacts on the Conestogo River.

Why This Matters

Live in or near St. Jacobs? This decision affects how much the village can grow. It also determines whether the Conestogo River stays healthy. If you use the river for fishing or recreation, you'll want to weigh in.

What Could Change

The Region will choose how to expand wastewater capacity for St. Jacobs. Options could include upgrading the existing plant, building new infrastructure, or connecting to another system. The final choice will affect development permits and river water quality for decades.

Key Issues

  • What is the best approach to expand wastewater treatment capacity?
  • How will each alternative impact the Conestogo River?
  • How should alternatives be evaluated against each other?

How to Participate

  1. Register for the virtual public meeting on January 22, 2026 at 7 PM via Microsoft Teams registration.
  2. Ask questions publicly through the consultation page, or email kjusek@regionofwaterloo.ca for private questions.

Events

Date Event Location Actions
January 22, 2026 7:00 PM - 8:00 PM EST Public Meeting #2 - St. Jacobs Wastewater Treatment Plant Expansion Virtual

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