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The application to amend Environmental Compliance Approval (ECA) No. 6922-96UNVK, issued on December 1, 2020, has been approved.

Approval is granted for a new Environmental Compliance Approval for industrial stormwater management works serving Daiken North America Ltd., located at 61 Domtar Road, in the Town of Huntsville.

We issued an Environmental Compliance Approval with Limited Operational Flexibility (air & noise) to Cyclone Manufacturing Incorporated, an aerospace product and parts manufacturing facility, located in the City of Mississauga, Ontario.

Certificate of Property Use No. 2334-CN8VFW was issued to Suncor Energy Inc. on May 1, 2026.

The Permit to Take Water No. P-300-5364196051 version 1.0 has been issued to CARMEUSE LIME (CANADA) LIMITED on April 29, 2026, to renew the Permit No. 1326-9ZQK4A. Water will be taken from Lake Huron for industrial (manufacturing, water supply) purposes, located in Spragge, Ontario.

We have issued an amended Environmental Compliance Approval with Limited Operational Flexibility and an annual production limit of 5,000,000 kg of finished parts per year to Superfinish (2018) Inc.

We issued an Amended Environmental Compliance Approval with Limited Operational Flexibility to 10393444 Canada Inc., for its underground mining operations at Black Fox Mine, Froome Development Mine, and Grey Fox Mine, located in the Township of Matheson, Ontario.

We issued an Environmental Compliance Approval (air & noise) with limited operational flexibility to General Dynamics Land Systems - Canada Corporation, a manufacturer of military vehicles and related components, located in the City of London, Ontario.

An Environmental Compliance Approval with Limited Operational Flexibility (air & noise) has been granted to Cyclone Manufacturing Incorporated, an aerospace product and parts manufacturing facility, located in the City of Mississauga, Ontario.

A renewal of an Environmental Compliance Approval with Limited Operational Flexibility (air & noise) was issued to GreenMantra Recycling Technologies Ltd., for their site located in the City of Brantford, Ontario.

The facility manufacturers wax and styrenic polymer products with a production limit of up to 14,000 tonnes of Plastic Feedstock.

Approval has been granted for an Environmental Compliance Approval with Limited Operational Flexibility (air) which replaces all the current Environmental Compliance Approvals for Air at this facility and includes the addition of new or historically unapproved sources for all emissions from Select Property Ventures Inc.

An amended Environmental Compliance Approval (air & noise) was issued to SCAPA TAPES NORTH AMERICA ULC (previously known as Scapa Tapes North America Limited) a manufacturer of adhesive tapes at a facility located at 609 Barnet Boulevard, Renfrew, Ontario.

We issued an Environmental Compliance Approval (air & noise) with Limited Operational Flexibility to Acadian Platers Company Limited, a metal surface finishing facility located in the City of Toronto, Ontario.

An approval was granted to Sunvalley Hydroponics Ltd. to amend Environmental Compliance Approval No. 2534-CRFFTG for the upgrade and extension of existing sewage treatment and subsurface disposal system (sewage system #2).

An amendment to the existing approval has been issued to TEVA Canada Limited. This approval is for the renewal of the Limited Operational Flexibility for an Environmental Compliance Approval (air & noise) No. 6186-A26P7S for TEVA Canada Limited (TEVA), a pharmaceutical manufacturing facility located in Whitfield-Stouffville, Ontario.

On December 11, 2025, Shell Canada Limited registered this facility under the Air Emissions Environmental Activity and Sector Registry, and the application has been withdrawn by the proponent.

Approval was granted for a site plan amendment to allow Waterford Sand & Gravel Limited to reduce the western licence boundary setback from 30m to 0m. 

This decision is for a new Environmental Compliance Approval (sewage) owned by KP Corporation 2833759 for the installation of a proposed subsurface sewage disposal system sized to operate with a total daily flow of 35,125 litres per day to service Fernleigh Lodge, located at 1796 B South Road, in the Township of Frontenac Islands, Ontario.

An new Environmental Compliance Approval with Limited Operational Flexibility (air & noise) has been issued to Vulcan Asphalt & Supply (1995) Ltd., which includes all the sources for all emissions from the facility, a producer of hot mix mastic compounds and waterproofing membrane products, located in the City of Toronto, Ontario.

The ministry issued a new Environmental Compliance Approval for the establishment of sewage works for the collection, transmission, treatment, and disposal of stormwater at Hydro One Networks Inc.'s Palermo Transformer Station, located at 4145 Regional Road 25, in the Town of Oakville, Ontario.