December 31, 2025 - February 14, 2026 (45 days) Closed
Last updated
Approval has been granted to amend the Environmental Compliance Approval (air & noise) No. 9123-CN6QY6 for Mitsui High-Tec (Canada), Inc., a manufacturer of electric motor parts for automotive manufacturers, located in the City of Brantford, Ontario.
October 13, 2026 - November 27, 2026 (45 days) Open
Last updated
This proposal is to amend Environmental Compliance Approval (air & noise) No. 8497-BWAMBU issued to YORK1 Gage Transfer Ltd. (previously known as Regional Disposal Services Inc.), a non-hazardous waste transfer/processing facility located at 375 Gage Avenue North, Hamilton, Ontario.
October 13, 2026 - November 27, 2026 (45 days) Open
Last updated
This proposal is for a new Environmental Compliance Approval for the replacement of the existing sewage works with an a overall rated capacity of 86,800 litres per day; serving the Units 5, 19, 29 and 34; as well as to permit the individual sewage works servicing the remaining 59 units located at 525 Midland Point Road, in Midland, Ontario.
October 13, 2026 - November 27, 2026 (45 days) Open
Last updated
This proposal is for a new consolidated Environmental Compliance Approval (sewage) for all existing on-site sewage systems servicing the Shamrock Place mobile home park (park) property. The Park is located approximately 1.5 kilometres south of Angus at 8062 4th Line, in the Township of Essa.
October 13, 2026 - November 27, 2026 (45 days) Open
Last updated
This proposal is for a new Environmental Compliance Approval (air & noise) for Re-Eco Tech Electronic Conversions Ltd., operating a material recovery facility located at in the City of Toronto.
Instrument type:
Approval to amend a municipality’s official plan
ERO number
026-1025
Notice type
Instrument
Notice stage
Proposal
Proposal posted
Comment period
October 13, 2026 - November 12, 2026 (30 days) Open
Last updated
The Ministry of Municipal Affairs and Housing has received Official Plan Amendment 63 (OPA 63) from the Town of Halton Hills for a decision. OPA 63 proposes to establish the Georgetown GO Protected Major Transit Station Area (PMTSA), delineate the PMTSA boundary, and provide land use policies and minimum densities to support its implementation.
An Environmental Compliance Approval (air & noise) has been granted to Greenfield Global Inc. for the operation of an Anaerobic Digestor facility, located in the Municipality of Chatham-Kent, Ontario.
The ministry has issued a new Environmental Compliance Approval No. 8158-DUPHHB for an anaerobic digestion processing facility located at 175 Bloomfield Road, Chatham-Kent, Ontario.
We have issued an Environmental Compliance Approval to Greenfield Global Inc. for the establishment of sewage works for the collection, transmission and disposal of stormwater as well as spill containment works servicing a proposed anaerobic digestion facility located at 175 Bloomfield Road, Chatham-Kent, Ontario.
February 17, 2026 - April 3, 2026 (45 days) Closed
Last updated
The proponent requested to withdraw their application for an Environmental Compliance Approval (air). The application is considered withdrawn and no approval was issued.
Under the Mining Act, a closure plan outlines how land impacted by advanced exploration and/or mine production will be rehabilitated, and the financial assurance associated with doing so. A proponent shall promptly notify the Ministry in a Notice of Material Change form if a change that could be reasonably be expected to have a material effect on.
October 13, 2026 - November 27, 2026 (45 days) Open
Last updated
This proposal is to amend the Environmental Compliance Approval (air & noise) No. 4649-57YQR9 for Carmeuse Lime (Canada) Limited, a lime manufacturing facility located near the Town of Blind River, Ontario.
Permit to Take Water No. P-300-8441965889 was issued to Enbridge Pipelines Inc to renew PTTW No. 2111-A9DNY6 for fire prevention purposes. Water will be taken from one pond, located in Sarnia, Ontario.
December 17, 2025 - January 31, 2026 (45 days) Closed
Last updated
An Environmental Compliance Approval with Limited Operational Flexibility (air & noise) was granted to Stubbe's Redi-Mix Inc., for the operating site located at 44 Muir Line Harley, Ontario.
The facility production limit is 515,000 cubic metres of ready-mix concrete per year.
October 13, 2026 - November 27, 2026 (45 days) Open
Last updated
This proposal is for an amendment to Environmental Compliance Approval No. 4505-5L2Q44, including the consolidation of sewage works approved under TA-32-91 for the establishment, modification, and consolidation of sewage works servicing Martyrs’ Shrine in Midland, Ontario.
December 12, 2025 - January 26, 2026 (45 days) Closed
Last updated
An amendment to Environmental Compliance Approval (air & noise) No. 7723-A8ZP76 with operational flexibility was issued to Lake Shore Gold Corp., a gold-bearing ore mining facility, located near the City of Timmins, Ontario.
February 19, 2026 - April 5, 2026 (45 days) Closed
Last updated
An amended notice is being issued to Suncor Energy Inc. and 1277136 Alberta Ltd. as general partners operating as Suncor Energy Products Partnership for their Sarnia refinery located at 1900 River Road in Sarnia.
Instrument type:
Approval of a municipality’s official plan
ERO number
026-0965
Notice type
Instrument
Notice stage
Proposal
Proposal posted
Comment period
October 9, 2026 - November 8, 2026 (30 days) Open
Last updated
The Ministry of Municipal Affairs and Housing has received a new Official Plan from the Town of East Gwillimbury for a decision. The purpose of the proposed plan is to achieve consistency with provincial policies, and to establish goals, objectives, and direction guiding growth and development to 2051.
