Hydro One, in partnership with First Nations, will develop a critical 260km transmission line in northern Ontario, connecting the Wawa transformer station to the Porcupine station in Timmins. The Ontario Energy Board has been directed to amend Hydro One’s transmission license, allowing the project to proceed.
The line will address rising electricity demand driven by electrification, population growth, advanced manufacturing, and critical minerals mining. It will initially operate at 230kV and be energized to 500kV later. The project is scheduled for completion by 2030.
Hydro One will implement a 50-50 equity partnership model with First Nations, enabling community investment in the project. Hydro One CEO David Lebeter highlighted the role of electricity in driving economic growth and emphasized the company’s commitment to Indigenous partnerships.
Missanabie Cree First Nation Chief Jason Gauthier and the Wabun Tribal Council underscored the project’s importance in strengthening communities, enhancing grid capacity, and ensuring a sustainable future for northern Ontario.
Aligned with the Independent Electricity System Operator’s forecast of a 75% electricity demand increase in Ontario by 2050, the transmission line will enhance the province’s clean energy infrastructure, boosting its appeal for living and investment.