September 11, 2023 - October 11, 2023 (30 days) Open
This proposal is for a new Permit to Take Water for Mattamy Walmark Development Limited. Water will be taken from one pond for construction dewatering purposes for a residential subdivision, located in the City of Markham, Regional Municipality of York, Ontario.
An Environmental Compliance Approval with Limited Operational Flexibility (air & noise) has been issued to Greenstone Gold Mines GP Inc., located in Greenstone, Ontario. The facility undertakes gold ore mining and milling.
September 29, 2022 - November 13, 2022 (45 days) Closed
An Environmental Compliance Approval (air & noise) has been issued to Geosyntec Consultants International, Inc., located in Cambridge, Ontario. The facility undertakes contaminated soil treatment research and testing.
September 11, 2023 - October 26, 2023 (45 days) Open
This proposal is for an amendment to Environmental Compliance Approval No. 5131-CADPL5 for De Beers Canada Inc. for the wastewater works serving the Victor Diamond Mine, located in the Unorganized District of Kenora, Ontario.