This consultation was open from:
March 20, 2025
to May 4, 2025
Proposal summary
This proposal is to amend the Environmental Compliance Approval (air & noise) No. 2005-8RHJL6 for Clean Harbors Canada, Inc., an integrated hazardous waste management facility located in the Township of St. Clair, Ontario.
Location details
Site address
4090 Telfer Road, R.R. #1
St. Clair,
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)
Clean Harbors Canada, Inc.
4090 Telfer Road
St. Clair,
ON
N0N 1G0
Canada
Proposal details
This proposal is to amend the Environmental Compliance Approval (air & noise) No. 2005-8RHJL6 for Clean Harbors Canada, Inc., an integrated hazardous waste management facility located in the Township of St. Clair, Ontario.
This application is for the addition of two leachate ponds. The emission sources from the manufacturing and associated processes that discharge to the air include landfill operations, waste pre-treatment processes, a liquid waste incinerator, leachate ponds covered with high-density polyethylene (HDPE) liners, boilers, baghouses, scrubbers, exhaust fans, fumehoods, storage tanks, an emergency diesel generator, and ancillary support operations such as a laboratory services, management, and maintenance services.
Contaminant emissions to the atmosphere include
- benzene
- benzo(a)pyrene
- hexavalent chromium (fraction in chromic acid)
- nickel
- nitrogen oxides
- sulphur dioxide, and
- noise
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 Avenue West
Floor 1
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, 2025
to May 4, 2025