Objectives and strategies have been established to help maintain the fisheries within Fisheries Management Zone 12 of the Ottawa River. The Fisheries Management Plan will help promote ecological sustainability and evaluate the effectiveness of how it's managed.
November 18, 2020 - December 18, 2020 (30 days) Closed
Last updated
This decision is to renew Permit to Take Water No. 0571-9PFNXC for dewatering purposes. Water will be taken from eight ponds related to construction activities in the City of Clarence-Rockland, United Counties of Prescott and Russell, Ontario. Permit No. 4635-BVNLL7 was issued on December 22, 2020 for a period of 4 years.
We are publishing a new technical standard for the asphalt mix industry. This will address air emissions and help protect communities who live close to these industrial sources.
December 1, 2020 - January 30, 2021 (60 days) Closed
Last updated
TSSA has completed an online consultation on the Code Adoption Document (CAD) amendments for Fuel Oil. The CAD was published on October 12th, 2021 and effective Dec. 12th, 2021.
The Fuel Oil CAD is adopted by reference in Ontario Regulation 213/01. TSSA will adopt the 2019 edition of CSA B139 series 19 Code, as well as CSA B138.1 and B138.2 (2017
We have updated the Blue Box Transition Schedule to include 6 First Nation communities and 6 municipalities. These administrative changes will ensure there is no disruption of blue box services in these communities and do not impact previously identified transition dates.
We want your feedback on two consultants' reports on rainwater and runoffs. This will help us develop a stormwater management guide. The ultimate goal of stormwater management is to maintain the health of streams, lakes and aquatic life.
Instrument type:
Approval of a site-specific air standard
ERO number
025-0125
Notice type
Instrument
Notice stage
Proposal
Proposal posted
Comment period
July 25, 2025 - September 8, 2025 (45 days) Closed
Last updated
The CRH Canada Group Inc. - Ash Grove Mississauga Cement Plant (Ash Grove) in Mississauga, Ontario is requesting site-specific standards for Sulphur Dioxide (SO2) and Nitrogen Oxides (NOx) for a period of 10 years.
We have updated the Blue Box Transition Schedule to include 28 First Nation communities and 11 small municipalities. These administrative changes will ensure there is no disruption of blue box services in these communities and do not impact previously identified transition dates.
November 15, 2018 - December 15, 2018 (30 days) Closed
Last updated
We are implementing new regulations to ensure technological changes to reduce sulphur dioxide emissions from Ontario petroleum facilities are made in a timely manner. This will improve how flaring events are managed and strengthen accountability through reporting, monitoring and environmental penalties.
October 4, 2024 - November 3, 2024 (30 days) Closed
Last updated
We issued a Minister’s Directive to the Independent Electricity System Operator (IESO) requiring them to implement a 12-year electricity conservation and demand-side management (eDSM) Framework starting January 1, 2025, which includes a budget of up to $10.9 billion for the IESO to deliver a portfolio of electricity energy efficiency (EE) programs.
We are proposing a technical standard for the carbon black sector that would include requirements to reduce sulphur dioxide air emissions from facilities that register to the technical standard. The proposed technical standard would help align the industry with similar environmental practices in other jurisdictions, such as the United States.
August 12, 2025 - September 26, 2025 (45 days) Open
Last updated
The Ministry of Municipal Affairs and Housing is seeking input on the development of a comprehensive regional strategy to address expected population pressures, while exploring the delivery of housing and economic options in south Simcoe County.
