Ontario’s New Nuclear Power Plant Influences Saskatchewan’s Energy Strategy
Ontario Power Generation (OPG) is moving forward with an ambitious plan to establish a large-scale nuclear facility at the Wesleyville site. This project may significantly influence Saskatchewan’s energy strategy. By collaborating with the Municipality of Port Hope, OPG aims to address the rising demand for electricity while fostering job creation and community growth.
Wesleyville Nuclear Project Overview
Located eight kilometers west of Port Hope, the Wesleyville site previously housed an unfinished oil-burning power station. Over the last 50 years, OPG has maintained the site, preparing it for future nuclear development. The New Nuclear at Wesleyville Project (NNW Project) is poised to supply up to 10,000 megawatts of generating capacity, positioning it as one of the largest nuclear facilities globally.
Project Scope and Timelines
- Site Preparation Start: 2030
- Construction Begins: 2033
- Expected Operation Start: 2040
- Decommissioning Timeline: 42 years per unit, with operations expected to last 70 years.
Saskatchewan recently initiated plans to select a design for large-scale nuclear reactors, potentially mirroring Ontario’s advancements. This alignment could streamline supply chain processes and training requirements throughout Canada.
Economic Impact and Job Creation
The Wesleyville project is projected to generate considerable economic benefits. It is expected to create approximately 10,500 jobs across Ontario, including 1,700 positions in Port Hope. The overall economic contribution to Ontario’s GDP is estimated at $235 billion over the project’s lifespan.
Community Engagement and Support
- OPG has pledged $4.5 million to support community preparations.
- Collaboration with Indigenous communities is prioritized throughout project development.
- Public information centers will provide insights on nuclear energy and its benefits.
Technological Considerations
OPG is currently evaluating several reactor designs under its Plant Parameter Envelope (PPE) approach. This includes technologies such as:
- Pressurized Water Reactor – Westinghouse’s AP1000
- Pressurized Heavy Water Reactor – CANDU
- Boiling Water Reactor – GE-Hitachi’s BWRX-300
As decision-making progresses, the choices made in Ontario will undoubtedly impact the reactor design selections of SaskPower in Saskatchewan.
Long-Term Energy Strategy
The evolution of nuclear power in Ontario reflects a broader strategy to secure reliable energy and reduce greenhouse gas emissions. Currently, nuclear energy accounts for about 50 percent of Ontario’s electricity supply, establishing it as one of the cleanest electricity grids in the world. The Wesleyville project will play a pivotal role in maintaining this momentum.
The successful development of this nuclear facility can serve as a model for Saskatchewan and other provinces looking to enhance their energy strategies and reliability through nuclear power.
