This proposal is for an Environmental Compliance Approval with Limited Operational Flexibility (air and noise) for Global Plas Inc.'s facility manufacturing plastic interior, exterior, and under-the-hood automotive components located in Vaughan.
This proposal is for a new Environmental Compliance Approval (air & noise) for Amherst Concrete Supply Ltd., a manufacturer of ready-mix concrete at a facility located in McGregor, Ontario.
This proposal is for a new Environmental Compliance Approval (sewage) for the establishment of sewage treatment works to service a trailer park located at Part of Lot 29 and 30, Lake Road West, Municipality of Bluewater.
The Director of Exploration has made a decision on the exploration permit application PR-26-000039 to Mink Ventures Corporation for early exploration activities. The decision is to issue the mineral exploration permit.
The Director of Exploration has made a decision on the exploration permit application PR-26-000045 to Alamos Gold Incorporated for early exploration activities.
The decision is to issue the mineral exploration permit.
The Director of Exploration has made a decision on the exploration permit application PR-26-000044 to Alamos Gold Incorporated for early exploration activities.
The decision is to issue the mineral exploration permit.
MTO is inviting feedback on proposed updates to the Transit-Supportive Guidelines (2012). The updates incorporate best practices, tools, and resources to align with the Provincial Planning Statement, 2024, reflect emerging transportation technologies, and promote equitable transit safety and access for communities of all sizes across Ontario.
Instrument type:
Changes to the site plan for a pit or quarry
ERO number
026-0471
Notice type
Instrument
Notice stage
ProposalUpdated
Proposal posted
Comment period
May 13, 2026 - June 15, 2026 (33 days) Closed
Last updated
Township of East Garafraxa applied to amendapplied the current site plan for ARA Licence 625233 to extend the hours of operation of the site relating to operations on Saturdays, and extend the ability to process material on site including trucking and crushing operations.
Instrument type:
Changes to the site plan for a pit or quarry
ERO number
026-0468
Notice type
Instrument
Notice stage
ProposalUpdated
Proposal posted
Comment period
May 13, 2026 - June 15, 2026 (33 days) Closed
Last updated
Halton Crushed Stone Ltd. seeks to authorize the importation of excess soil to increase the final rehabilitation elevation by 2 meters across both licences.
This proposal is for an amendment to the Environmental Compliance Approval (ECA) No. 2722-BKTP8D to upgrade the sewage systems owned by Cancoil Thermal Corporation, and servicing a site located at 991 John F. Scott Road, in the City of Kingston, Ontario.
This proposal is for a new to Permit to Take Water for Walker Aggregates Inc. Water will be taken from one pond for aggregate washing purposes, located in Desboro, Ontario.
February 24, 2026 - April 10, 2026 (45 days) Closed
Last updated
Certificate of Property Use No. 6338-DQLPRB for part of 545 Lake Shore Blvd. West (southern parcel), Toronto, Ontario, was issued to owner of the property as part of their development plans for the site.
February 19, 2026 - April 5, 2026 (45 days) Closed
Last updated
Certificate of Property Use No. 1784-DQ9KQK for Part of 3526 Lake Shore Blvd. West (area 3), Toronto, Ontario, was issued to owner of the property as part of their development plans for the site.
An Environmental Compliance Approval with Limited Operational Flexibility (air & noise) has been granted to SPRUCEDALE AGROMART LIMITED, a manufacturing facility, located at 24 Sideroad 25 N.
July 18, 2025 - September 1, 2025 (45 days) Closed
Last updated
Approval has been granted for the renewal of the Limited Operational Flexibility for Environmental Compliance Approval (air & noise) No. 5677-9WUKAY for Musashi Auto Parts Canada Inc., an automotive steering and suspension components manufacturing facility located in the community of Arthur in the Township of Wellington North, Ontario.
Approval has been granted for an Environmental Compliance Approval with Limited Operational Flexibility (air) for Sprucedale Agromart Limited, a facility producing blended dry and liquid fertilizers and chemical pesticide distribution, located at 291 Yonge Street South in Tara, Ontario.
A new Environmental Compliance Approval (air & noise) has been issued to B. J. Halow & Son Constructors Ltd. for the operation of a mobile crushing screener plant, equipped with one primary jaw crusher, one secondary cone crusher, one screening plant, and three material transfer conveyors. The equipment will be used to process aggregate in Ontario.
Instrument type:
Approval of a site-specific air standard
ERO number
025-0125
Notice type
Instrument
Notice stage
Decision
Decision posted
Proposal posted
Comment period
July 25, 2025 - September 8, 2025 (45 days) Closed
Last updated
This ministry has approved site-specific air standards for sulphur dioxide and nitrogen oxides for the CRH Canada Group Inc. - Ash Grove Mississauga Cement Plant (Ash Grove) in Mississauga, Ontario that expire on December 31, 2031.
