This approval is for an amendment to Environmental Compliance Approval No. 5890-CTTKVU for Kimco Steel Sales Limited for the establishment of stormwater management works, to service the proposed development of a steel laydown yard at the 1431 McAdoo’s located in the Geographic Township of Kingston, County of Frontenac.
September 17, 2025 - November 1, 2025 (45 days) Closed
Last updated
Issuance of an Environmental Compliance Approval (ECA) for the establishment of sewage works for the collection, conveyance, treatment, and disposal of stormwater, as well as spill containment works, servicing the proposed Vaughan 3 Energy Storage 1 GP Inc. Battery Energy Storage System (BESS) facility.
Permit to Take Water No. P-300-8408464396 has been issued to Cornwall Gravel Company Limited, for aggregate washing purposes. Water will be taken from one pond.
We amended the Renewable Energy Approval for the Petawawa Net Zero Project in Petawawa, Renfrew County.
The amendment approves spill containment, stormwater management and groundwater monitoring infrastructure, enhancing environmental protection and fulfilling an existing approval condition so the facility can accept off-site organic waste.
August 26, 2026 - October 10, 2026 (45 days) Closed
Last updated
This proposal is 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 Hilton Foods Canada Inc.
An Environmental Compliance Approval (sewage) was approved for the replacement of a portion of the existing sewage works which services the Osgoode Non Profit Senior Housing located at 2761 8th Line Road, in the village of Metcalfe, within the City of Ottawa, Ontario.
This proposal to amend the Environmental Compliance Approval (air and noise) No. 6062-8PAR8G for Production Paint Stripping Ltd., a metal paint stripping facility, located in the City of Toronto, Ontario.
This proposal is to amend the Environmental Compliance Approval (air & noise) No. 2005-8RHJL6 for Clean Harbors Canada, Inc., an integrated hazardous waste management facility located in the Township of St. Clair, Ontario.
This proposal is for a new Permit to Take Water for Red Pine Exploration Inc. Water will be taken from 10 lakes and three wells for construction and exploration drilling purposes, located in the Township of Wawa, Ontario.
The material change proposed by the proponent has resulted in the need for a closure plan amendment. The Ministry is proposing to file the proposed amendment to Young-Davidson Mine Alamas Gold Incorporated.
August 24, 2026 - October 8, 2026 (45 days) Closed
Last updated
This proposal is for an Environmental Compliance Approval (air & noise) for ArcelorMittal Tailored Blanks Americas Limited, an automotive parts (tailored blanks) manufacturing facility, located in Ingersoll, Ontario.
August 24, 2026 - September 23, 2026 (30 days) Closed
Last updated
This proposal is for a renewal to Permit to Take Water No. 4887-DQALVK for Greenstone Gold Mines GP Inc. Water will be taken from one lake and two ponds for mining construction purposes, located in the City of Thunder Bay, Ontario.
August 24, 2026 - September 23, 2026 (30 days) Closed
Last updated
This proposal is for a new Permit to Take Water for BIG BAY POINT GOLF AND COUNTRY CLUB, LIMITED. Water will be taken from Lake Simcoe for the purpose of golf course irrigation in the Town of Innisfil, Ontario.
January 14, 2026 - February 28, 2026 (45 days) Closed
Last updated
This proposal is for a new Environmental Compliance Approval (sewage) as part of a proposed trailer park expansion of on-site sewage systems serving Northwood Beach Resort located at 77307 Bluewater Highway, in Bayfield, Town of Goderich, in the Municipality of Central Huron, County Huron, Ontario.
Certificate of Property Use No. 0742-DT7G7H for 30 Burn Hill Road, Toronto, Ontario, was issued to owner of the property as part of their development plans for the site.
Instrument type:
Approval of a municipality’s official plan
ERO number
026-0873
Notice type
Instrument
Notice stage
Proposal
Proposal posted
Comment period
August 21, 2026 - September 20, 2026 (30 days) Closed
Last updated
The Ministry of Municipal Affairs and Housing has received a new adopted Official Plan from the Town of Lincoln for a decision. The purpose of the plan is to achieve consistency and conformity with provincial policies and plans, and to establish goals, objectives, and direction guiding growth and development to 2051.
Instrument type:
Approval of an amendment to the Niagara Escarpment Plan
ERO number
026-0777
Notice type
Instrument
Notice stage
Proposal
Proposal posted
Comment period
August 21, 2026 - October 20, 2026 (60 days) Closed
Last updated
An application to amend Part 1.9.3.18 of the Niagara Escarpment Plan (NEP), specific to Mineral Resource Extraction Area, has been submitted by Walker Aggregates Incorporated. The amendment proposes to remove language from the site-specific permissions that requires relocation of the processing facilities to an adjacent quarry.
We want your feedback on Ontario’s Building Code review so we can identify ways to reduce unnecessary costs, delays, complexity, and administrative burden, while maintaining health, safety, accessibility, and performance outcomes.
