September 12, 2025 - October 27, 2025 (45 days) Closed
Last updated
An amended Environmental Compliance Approval is granted to New Gold Inc. for the collection, transmission, treatment and disposal of stormwater, groundwater seepage and wastewater (process and domestic wastewater) from the site located at the District of Rainy River, Ontario.
January 11, 2024 - February 10, 2024 (30 days) Closed
Last updated
The Permit to Take Water No. P-300-1258803691 was issued to Grace Gold Ltd. on February 27, 2025, to renew PTTW No. 884-B8PQDC. Water will be taken from one watercourse for mining purposes, located in the Township of Connaught, City of Timmins, Ontario for 5 years.
Approval was granted for stormwater management facilities to serve the Toromont Bradford Manufacturing Facility located in the Toromont Bradford Manufacturing Facility, Lot 8, Concession 5, Town of Bradford West Gwillimbury
December 18, 2024 - February 1, 2025 (45 days) Closed
Last updated
This proposal is for an amendment to Environmental Compliance Approval (waste disposal site) No. 3952-BAUPEG for Central Park Recycling Inc. for the use and operation of an existing private waste transfer and waste processing facility, located in Cobourg, Ontario.
February 25, 2022 - March 27, 2022 (30 days) Closed
Last updated
We have issued a new Permit to Take Water No. P-300-8164454335, expiring on June 20, 2032, for Minto (Harmony Road) GP Inc. Water will be taken from one pond for dewatering purposes in the City of Oshawa, Regional Municipality of Durham, Ontario.
February 3, 2021 - March 20, 2021 (45 days) Closed
Last updated
We issued an Environmental Compliance Approval to Cyanide Destruct Systems Inc. that approves an increase in the amount of waste that may leave the site from 25,000 litres per day to 100,000 litres per day.
September 7, 2022 - October 22, 2022 (45 days) Closed
Last updated
The original application for a subsurface disposal system was withdrawn by the applicant and a new application was submitted for the usage of temporary sewage holding tanks under a new ministry application Reference No. 0418-CTFKY8. The ministry issued Environmental Compliance Approval No. 9427-CTQPWV for the temporary sewage holding tanks.
The Director of Exploration has made a decision on the exploration permit application PR-20-000124 to First Minerals Exploration Ltd. for early exploration activities near Missanaibie.
July 31, 2025 - September 14, 2025 (45 days) Closed
Last updated
This proposal is for an amendment to existing Environmental Compliance Approval (waste disposal site) number A100318 for a Waste Disposal Site (transfer/processing) with a total area of 1.78 hectares located at 112 Adams Boulevard, Brantford, Ontario.
October 27, 2023 - December 11, 2023 (45 days) Closed
Last updated
We issued an Environmental Compliance Approval with Limited Operational Flexibility for all new or historically unapproved sources for all emissions from Lafarge Canada Inc., a cement grinding facility, located in Algoma Mills, Ontario.
September 19, 2019 - October 19, 2019 (30 days) Closed
Last updated
We issued a mineral exploration permit to Flag Resources (1985) Limited for early exploration activities near Sudbury, Ontario. The permit will allow the company to perform the exploration drilling to assess mineral resource potential.
October 18, 2023 - November 17, 2023 (30 days) Closed
Last updated
Permit to Take Water No.P-300-9246312899 was issued to Goldcorp Canada Ltd. on November 7, 2024, to renew Permit to Take Water No. 6201-9EPJH7 for dewatering and water supply purposes. Water will be taken from one pond and one lake at the Newmont Musselwhite Mine located in the District of Kenora, Ontario for 10 years.
February 12, 2024 - March 28, 2024 (45 days) Closed
Last updated
We issued an amended Environmental Compliance Approval with Operational Flexibility (Air and Noise) to Opta Waterdown Inc., an industrial abrasives and glass benefication facility located in Waterdown.
The forest management plan for the Sudbury Forest is complete. We are closing this notice as an administrative action. The plan will ensure the sustainability of the forest resource, encourage continued biodiversity, and provide social and economic opportunities of the Crown forest.
January 23, 2019 - March 11, 2019 (49 days) Closed
Last updated
We have finalized the Fisheries Management Zone 11 Management Plan. The plan for Fisheries Management Zone 11 will help promote ecological sustainability and allow for ongoing evaluation of the effectiveness of management objectives and actions taken.