September 24, 2026 - November 8, 2026 (45 days) Open
Last updated
This proposal is for an amendment to the Environmental Compliance Approval (sewage) No. 1159-DKQ52S for the replacement of Works for the treatment of sanitary sewage and subsurface disposal of treated effluent from the Larose Forest Mobile Home Park located at 1210 St. Felix Road, on Part of Lot 23, Concession 8, in the City of Clarence-Rockland.
The Minister has approved amendments to the Thames-Sydenham and Region Source Protection Plan and St. Clair Region Assessment Report. Updates include the Petrolia drinking water system’s vulnerable areas in Lambton County, including a new intake, to reflect current CWA technical rules.
Instrument type:
Changes to the site plan for a pit or quarry
ERO number
026-0138
Notice type
Instrument
Notice stage
Decision
Decision posted
Proposal posted
Comment period
February 19, 2026 - March 23, 2026 (32 days) Closed
Last updated
Approval was granted for a site plan amendment to allow Cambridge Aggregates Inc. increase in the annual tonnage limit for the site to 1,500,000 tonnes in the Township of North Dumfries
December 19, 2025 - February 2, 2026 (45 days) Closed
Last updated
A new Environmental Compliance Approval was granted for the establishment of subsurface sewage disposal works to service a residence located at 403 East Clover Beach Road, in the Township of Shuniah.
September 23, 2026 - November 7, 2026 (45 days) Open
Last updated
This proposal is for the renewal of the Limited Operational Flexibility for an Environmental Compliance Approval (air & noise) No. 3026-AMAHQE for Samuel, Son and Co., Limited, operating as Nelson Steel division of Samuel, Son and Co., Limited, operating a steel pickling and steel slitting facility located in the City of Hamilton, Ontario.
An amendment was issued to Environmental Compliance Approval (waste disposal site) No. 6535-DJPQ46 for a non-hazardous materials processing facility in the City of Kingston.
February 20, 2024 - April 5, 2024 (45 days) Closed
Last updated
Approval has been granted for a new Environmental Compliance Approval (air & noise) for TRIPLE M METAL CORP. as general partner for and on behalf of TRIPLE M METAL LP, for the operation of a mobile metal recycling and processing facility equipped with one screener.
November 5, 2025 - December 20, 2025 (45 days) Closed
Last updated
Approval has been granted for an Environmental Compliance Approval with Limited Operational Flexibility (air & noise) from Dana Canada Corporation, a manufacturer of heat exchanger products for the automotive industry and an operator of a ground water remediation system, located in the City of Cambridge, Ontario.
September 23, 2026 - October 23, 2026 (30 days) Open
Last updated
This proposal is for a renewal to Permit to Take Water No. 3277-AG7HS8 for FLEMINGDON PARK GOLF CLUB INC. Water will be taken from Don River for golf course irrigation purposes in North York, Ontario.
September 23, 2026 - October 23, 2026 (30 days) Open
Last updated
This proposal is for a renewal to Permit to Take Water No. 3357-AHALK5 for OSPREY LINKS LTD. Water will be taken from one pond for golf course irrigation purposes in Callander, Ontario.
This approval 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.
An amended ECA (air & noise) has been issued to Cyclic Materials Inc.,a metals recycling and rare earth metals recovery facility located in the City of Kingston, Ontario.
The facility includes a pilot scale metals sizing and sorting, production scale metals crushing and leaching, and a bench scale laboratory with two fume hoods.
September 23, 2026 - October 23, 2026 (30 days) Open
Last updated
The Ministry has received an application for a new recovery permit MRA-25-04706, to SAVANT LAKE PARTNERS (“the Applicant”) for the recovery of minerals and mineral bearing substances from tailings and other mine waste materials resulting from mining.
The proposed recovery permit activities would occur at St. Anthony Historic Mine Site.
Instrument type:
Approval to amend a municipality’s official plan
ERO number
026-0943
Notice type
Instrument
Notice stage
Proposal
Proposal posted
Comment period
September 22, 2026 - October 22, 2026 (30 days) Open
Last updated
The Ministry of Municipal Affairs and Housing has received Official Plan Amendment No. 99 from the Town of Ajax for a decision. OPA No. 99 proposes to amend the text and schedules of the existing Ajax Official Plan to identify and delineate the Ajax GO Station Protected Major Transit Station Area.
January 26, 2024 - March 11, 2024 (45 days) Closed
Last updated
A new Environmental Compliance Approval (sewage) has been issued to Sherwood Homes South Ltd. for the establishment of a stormwater management system servicing a proposed residential development located at 960 St. David Street North, in Fergus, Township of Wellington, Ontario.
We have amended the producer responsibility regulations under the Resource Recovery and Circular Economy Act, 2016 to better support waste diversion and set clear, enforceable requirements. The key changes will ensure increased collection and recycling of used tires and strengthen enforcement.
