Sewage Treatment Plant Approval for Gateway Casino - Innisfil

Official title: Gateway Casinos & Entertainment Limited - Environmental Compliance Approval (sewage)

Open Regulations & Permits Environment & Climate
Gateway Casinos wants to build a private sewage treatment plant for a new casino and hotel complex in Innisfil, Ontario. The plant would treat wastewater from the casino, hotel, and two restaurants, then discharge treated effluent into Innisfil Creek. The facility would process up to 180 cubic metres of sewage daily.

Why This Matters

Live near Innisfil Creek or downstream? Treated sewage will be discharged into it. If you fish, swim, or get water from this area, you might want to weigh in. Neighbours of the proposed site at 255 Reive Boulevard may also have concerns about the development.

What Could Change

If approved, Gateway Casinos could build and operate a private sewage treatment plant discharging 180 cubic metres of treated effluent daily into Innisfil Creek. The approval may include conditions on water quality standards, monitoring requirements, and discharge limits.

Key Issues

  • Should the sewage treatment plant be approved to discharge treated effluent into Innisfil Creek?
  • What environmental conditions should be placed on the discharge?

How to Participate

  1. Review the proposal details on this consultation page. Some supporting materials may need to be viewed in person by contacting the ministry.
  2. Submit your comments through the Environmental Registry of Ontario by the deadline. You can also email enviropermissions@ontario.ca or call 1-800-461-6290.

Submit Your Input