Multicrete Systems Inc. - Environmental Compliance Approval (air)

Instrument type: Environmental Compliance Approval (air)

ERO number
025-0230
Ministry reference number
6943-DCJJSV
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
March 13, 2025 - April 27, 2025 (45 days) Open
Last updated

This consultation closes at 11:59 p.m. on:
April 27, 2025

Proposal summary

This proposal is to amend the Environmental Compliance Approval (air & noise) No. 8435-9L8Q7V for Multicrete Systems Inc., a dry-mix shotcrete manufacturing facility located in the Municipality of Red Lake, Ontario.

Location details

Site address

Lot 4, Mine Road
Red Lake, ON
Canada

Site location map

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Proponent(s)

Multicrete Systems Inc.
2500 Ferrier Street
Winnipeg, MB
R2V 4P6
Canada

Proposal details

This proposal is to amend the Environmental Compliance Approval (air & noise) No. 8435-9L8Q7V for Multicrete Systems Inc., a dry-mix shotcrete manufacturing facility located in the Municipality of Red Lake, Ontario.

This application is to include ready-mix concrete batching operations that will use the existing approved equipment in addition to a new aggregate hopper and conveyor.

The sources at the facility include two storage silos with associated dust collectors, one central dust collector, stockpiles, aggregate conveying, delivery, storage, and handling of materials associated with the dry-mix shotcrete process and ready-mix concrete batching process, maintenance activities, onsite vehicle fueling, and chemical storage. Contaminant emissions to the atmosphere include:

  • particulate matter
  • respirable crystalline silica (quartz)
  • portland cement
  • 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

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