This consultation was open from:
December 22, 2025
to February 5, 2026
Proposal summary
This proposal is for an amendment to Environmental Compliance Approval (ECA) No. 7913-CNSRL5 (sewage) for Metrolinx. This amendment is for the addition of four oil/grit separators servicing the Go Transit Streetsville Bus Garage, located at 6190 Mississauga Road, Mississauga, Ontario.
Location details
Site address
6190 Mississauga Road
Mississauga,
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)
Metrolinx
97 Front Street West
Toronto,
ON
M5J 1E6
Canada
Proposal details
This proposal is for an amendment to ECA No. 7913-CNSRL5 (sewage) for Metrolinx. This amendment is for the addition of four oil/grit separators servicing the Go Transit Streetsville Bus Garage, located at 6190 Mississauga Road, Mississauga, Ontario.
The proposed oil/grit separators will provide water quality treatment and serve a drainage area of 4.75 hectares, providing a minimum of 80% total suspended solids removal. All flows discharge to Mullet Creek located south of the site.
Supporting materials
View materials in person
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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 December 22, 2025
to February 5, 2026