Hydro One Networks Inc. is taking significant steps to enhance energy infrastructure in Ontario. The company has filed a leave-to-construct application with the Ontario Energy Board (OEB) for the Orléans Area Reinforcement Project. This initiative aims to improve the electricity supply in the Greater Ottawa Area.
Details of the Orléans Area Reinforcement Project
The proposed project involves the construction of an 11-kilometre, 115-kilovolt (kV) transmission line. This line will connect the Hawthorne Transformer Station and the Orléans Transformer Station. Additionally, an existing 115-kV transmission line will be upgraded to 230 kV. The total investment for this development is estimated at approximately $100 million.
Objective and Impact
The primary goal of the Orléans Project is to bolster electrical capacity and enhance the system’s reliability. Ryan Docherty, Executive Vice President of Capital Portfolio Delivery at Hydro One, emphasized the importance of this investment in meeting the rising electricity demand. The project is expected to be operational by 2029.
- Construction of a new 11-km transmission line.
- Upgrade of an existing line from 115 kV to 230 kV.
- Investment of approximately $100 million.
- Improvement in regional transfer capability and reliability.
- Expected completion by 2029.
Regulatory Requirements
Under the Ontario Energy Board Act, a leave-to-construct application is necessary for electricity transmitters. This application outlines essential project details, including the route, design, timing, and cost.
Hydro One’s Commitment to the Community
Hydro One is Ontario’s largest provider of electricity transmission and distribution services, supporting 1.5 million customers. As of December 31, 2025, the company reported assets worth $39.7 billion and generated annual revenues of $9 billion. In 2025 alone, Hydro One invested $3.4 billion in its networks and purchased $3 billion in goods and services, showcasing its commitment to local economic growth.
Hydro One is dedicated to community engagement through various sustainability and diversity initiatives. By strengthening its infrastructure, the company aims to provide a reliable power supply for the growing needs of its customers.
For further information about the Orléans Area Reinforcement Project and other initiatives, please visit El-Balad.
