Air Emissions Permit for Kaiser Aluminum - London, Ontario
Official title: Kaiser Aluminum Canada Limited - Environmental Compliance Approval (air)
Kaiser Aluminum wants to consolidate and update its air emissions permits for its aluminum extrusion facility in London, Ontario. The new permit would cover all emission sources at the plant, including melting operations, fabrication, heating equipment, and emergency generators. Emissions include ammonia, benzene, nitrogen oxides, and particulate matter.
Why This Matters
Live near Gore Road in London? This facility releases ammonia, benzene, and other pollutants into the air. The permit sets limits on what they can emit. If you're concerned about local air quality or noise, this is your chance to weigh in.
What Could Change
If approved, Kaiser Aluminum would operate under a single consolidated air permit with production limits. The permit includes 'limited operational flexibility' conditions that expire and must be renewed. New emission sources that weren't previously approved would become authorized.
Key Issues
- Should the facility be allowed to consolidate all air emission sources under one permit?
- Are the proposed emission limits for ammonia, benzene, and nitrogen oxides adequate to protect local air quality?
- What production limits should apply to the facility?
How to Participate
- Review the proposal details on this consultation page. Supporting materials may be available to view in person by contacting the ministry.
- Submit your comments through the Environmental Registry of Ontario before the deadline. You can also email enviropermissions@ontario.ca or call 1-800-461-6290.