This consultation was open from:
March 20, 2026
to May 4, 2026
Proposal summary
This proposal is for a new Environmental Compliance Approval (air) for Macron Industries Corp. operating as Canal Block, a concrete block manufacturing facility, located in Port Colborne, Ontario.
Location details
Site address
3562 Nugent Road
Port Colborne,
ON
Canada
Site location map
The location pin reflects the approximate area where environmental activity is taking place.
View this location on a map opens link in a new windowProponent(s)
Macron Industries Corp., operating as Canal Block
3562 Nugent Road
Port Colborne,
ON
L3K 5V5
Canada
Proposal details
This proposal is for a new Environmental Compliance Approval (air) for Macron Industries Corp. operating as Canal Block, a concrete block manufacturing facility, located in Port Colborne, Ontario.
This application includes all emission sources from the facility that exhaust to the atmosphere including storage, mixing, curing, handling, transferring operations and one dust collector.
Contaminant emissions to the atmosphere include:
- particulate matter
- calcium carbonate
- calcium oxide
- portland cement
- nitrogen oxide, and
- magnesium oxide
Supporting materials
View materials in person
Some supporting materials may not be available online. If this is the case, you can request to view the materials in person.
Get in touch with the office listed below to find out if materials are available.
135 St Clair Ave West
1st Floor
Toronto,
ON
M4V 1P5
Canada
Connect with us
Contact
Client Services and Permissions Branch
135 St Clair Ave West
1st Floor
Toronto,
ON
M4V 1P5
Canada
Comment
Commenting is now closed.
The comment period was from March 20, 2026
to May 4, 2026