INVISTA (Canada) Company - Environmental Compliance Approval (air)

Instrument type: Environmental Compliance Approval (air)

ERO number
019-8853
Ministry reference number
7528-D5CPGW
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
June 25, 2024 - August 9, 2024 (45 days) Open
Last updated

This consultation closes at 11:59 p.m. on:
August 9, 2024

Proposal summary

This proposal is for an amendment to the Environmental Compliance Approval (air & noise) No. 7602-9Y7PRX with Limited Operational Flexibility for INVISTA (Canada) Company, a multi-product chemical manufacturing facility, located in Maitland, Ontario.

Location details

Site address

1400 County Road 2 East
Maitland, ON
Canada

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Proponent(s)

INVISTA (Canada) Company
455 Front Road
Kingston, ON
K7L 4Z6
Canada

Proposal details

This proposal is for an amendment to the Environmental Compliance Approval (air & noise) No. 7602-9Y7PRX with Limited Operational Flexibility for INVISTA (Canada) Company, a multi-product chemical manufacturing facility, located in Maitland, Ontario.

The emission sources from the manufacturing and associated processes that discharge to the air include:

  • boilers
  • generators
  • storage tanks
  • ventilation stacks
  • exhaust fans
  • welding stations

The amendment includes the installation of a new boiler to replace the current boiler 5, and updates to the facility's production limit.

Emissions to the air from this facility include:

  • ammonia
  • hexamethylenediamine
  • nitrogen oxides
  • benzene
  • hydrogen
  • particulate matter
  • nickel
  • carbon monoxide

The Environmental Compliance Approval with Limited Operational Flexibility (air & noise), when issued, permits modifications to the facility subject to limits on operational flexibility that include a production limit for the facility to be specified on the Environmental Compliance Approval with Limited Operational Flexibility (air & noise). The limited operational flexibility conditions have an expiry date. The company will be required to make an application for amendment at that time to renew these conditions.

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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