Royal Ready-Mix Inc. - Environmental Compliance Approval (air)

Instrument type: Environmental Compliance Approval (air)

ERO number
026-0083
Ministry reference number
1662-DPFQGY
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
January 23, 2026 - March 9, 2026 (45 days) Open
Last updated

This consultation closes at 11:59 p.m. on:
March 9, 2026

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Proposal summary

This proposal is to amend Environmental Compliance Approval (air & noise) No. 5523-7DKR4L issued to Royal Ready-Mix Inc. a ready mix concrete facility located at 2447 Royal Windsor Drive, Oakville.

Location details

Site address

2447 Royal Windsor Drive
Oakville, ON
Canada

Site location map

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Proponent(s)

Royal Ready-Mix Inc.
2465 Royal Windsor Drive
Oakville, ON
L6J 7X6
Canada

Proposal details

This proposal is to amend Environmental Compliance Approval (air & noise) No. 5523-7DKR4L issued to Royal Ready-Mix Inc. a ready mix concrete facility located at 2447 Royal Windsor Drive, Oakville.

This proposal is for an amendment to reflect current operations. The emission sources from the associated processes that discharge to the air include:

  • sand and aggregate storage and handling
  • ready mix concrete production
  • rock crushing, and
  • natural gas fired comfort and process heating equipment

Contaminant emissions to the atmosphere include:

  • benzene
  • nickel and nickel compounds
  • benzo(a)pyrene
  • nitrogen oxides, and
  • suspended particulate matter

Supporting materials

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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.

Client Services and Permissions Branch
Address

135 St Clair Ave West
1st Floor
Toronto, ON
M4V 1P5
Canada

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

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