Shell Canada OP Inc. and Shell Canada Limited as general partners for and on behalf of Shell Canada Products - Environmental Compliance Approval (air)

Instrument type: Environmental Compliance Approval (air)

ERO number
025-1244
Ministry reference number
1348-DLDM53
Notice type
Instrument
Act
Environmental Protection Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Notice stage
Proposal
Proposal posted
Comment period
November 5, 2025 - December 20, 2025 (45 days) Open
Last updated

This consultation closes at 11:59 p.m. on:
December 20, 2025

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Proposal summary

This proposal is to amend the Environmental Compliance Approval (air & noise) No. 8806-AWFRYX for Shell Canada OP Inc. and Shell Canada Limited as general partners for and on behalf of Shell Canada Products, a petroleum refinery located in the Township of St. Clair, Ontario.

Location details

Site address

150 St. Clair Parkway
St. Clair, ON
Canada

Site location map

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Proponent(s)

Shell Canada OP Inc. and Shell Canada Limited as general partners for and on behalf of Shell Canada Products
150 St. Clair Parkway
Corunna, ON
N0N 1G0
Canada

Proposal details

This proposal is to amend the Environmental Compliance Approval (air & noise) No. 8806-AWFRYX for Shell Canada OP Inc. and Shell Canada Limited as general partners for and on behalf of Shell Canada Products, a petroleum refinery located in the Township of St. Clair, Ontario.

This proposal is for the inclusion of Tank 74 containing crude as an internal floating roof tank with a geodesic dome. As part of this upgrade a new floating roof will be installed in Tank 74. The sources at the facility include storage tanks, heaters, boilers, flares, fluidized catalytic cracking unit, incinerators, loading, vapor recovery unit, refinery fugitives, and a wastewater treatment plant. Contaminant emissions to the atmosphere include:

  • 1,2,4-trimethylbenzene
  • cyclohexane
  • ethyl benzene
  • hydrogen sulphide
  • naphthalene
  • toluene
  • xylenes (mixed isomers)
  • noise

Supporting materials

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Client Services and Permissions Branch
Address

135 St. Clair Avenue West
Floor 1
Toronto, ON
M4V 1P5
Canada

Office phone number
416-314-8001 or 1-800-461-6290

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