Our mission, vision & values

As Ontario’s largest clean electricity generator, see how our focus is on generating safe, efficient, and reliable energy.

About

Our partnerships & subsidiaries
Our subsidiaries & partnerships are helping us improve electricity generation, storage, and distribution technology to electrify life in one generation.
Who we are
Powering Ontario
Ontario’s need for power never takes a rest and neither does OPG — we’re on the job 24 hours a day, seven days a week, powering Ontario.
What we do
Public safety
We maintain a long-term commitment to the health, safety and energy needs of Ontarians, and it shows in everything we do.
Our commitment in action
Code of Business Conduct
We operate according to a Code of Business Conduct that ensures safety, integrity and efficiency for Ontario.
Governance & regulation

Our role in the system

Our role is to help build a stronger Ontario by investing in clean, affordable power and energy solutions that help grow Ontario's economy.

Power generation

Nuclear power
Nuclear power plays an important role in Ontario and OPG’s energy mix, and its critical to helping us achieving our net-zero goals.
Our power
Educational resources
We support students and educators by providing learning resources developed specifically for teachers, young people and schools.
Our role in the system
Nuclear safety and emergency preparedness
We build safety into every step of our energy production and about our comprehensive emergency preparedness plans for Ontarians.
Our commitment to safety
- Nuclear safety and emergency preparedness
- Water safety

Darlington refurbishment project

Once complete, this project will enable production of clean, safe, low-cost, and emission-free electricity from Darlington for 30 more years.

Projects & services

Darlington SMR
The Darlington site is the only location in Canada licenced for new nuclear with a completed and accepted Environmental Assessment.
Our projects
Clean energy credits
With an extensive portfolio of clean energy generation across North America, OPG can offer environmental credits in both Canada and the US.
Our services
- Electrification services
- Clean energy credits

Territorial acknowledgement

We respectfully acknowledge that our facilities are located within the traditional and treaty territory of Indigenous Nations and communities.

Communities

Territorial Acknowledgement
- Territorial Acknowledgement
  OPG respectfully acknowledges that the lands on which its generating stations and other assets are located are within the traditional and treaty territory of many Indigenous communities. Click to read more.
Central Ontario
- Central Ontario
  Central Ontario is home to 20 of our hydroelectric facilities, some of which, like our Sills Island Generating Station, have been part of their community for more than one hundred years.
Eastern Ontario
- Eastern Ontario
  Eastern Ontario is host to one gas-fired generating station and 15 of our hydroelectric generating stations on the St. Lawrence, Ottawa and Madawaska Rivers.
Northeastern Ontario
- Northeastern Ontario
  Northeastern Ontario contains 14 of our hydroelectric stations, including several we built or redeveloped through key partnerships with local Indigenous communities.
Northwestern Ontario
- Northwestern Ontario
  Northwestern Ontario hosts 11 of our hydroelectric stations as well as a former coal generating station that we converted to use biomass as fuel.
Southern Ontario - Durham Region
- Southern Ontario - Durham Region
  The golden horseshoe of Southern Ontario is home to key operations including our Darlington and Pickering nuclear stations in Clarington and Pickering.
Southern Ontario - Niagara Region
- Southern Ontario - Niagara Region
  The golden horseshoe of Southern Ontario is home to key operations including our iconic Sir Adam Beck hydroelectric stations in Niagara Falls.
Southwestern Ontario
- Southwestern Ontario
  Southwestern Ontario is host to our NSS - Western Waste Management Facility in Bruce County, our Eugenia hydroelectric station near Meaford, and our Nanticoke Solar Facility on the site of the former Nanticoke coal station.

Water system data portal

Find water level and flow information from gauges on rivers where OPG operates hydroelectric stations in Ontario.

News & resources

Net-Zero News
A quarterly round-up of stories, news and profiles that highlight our best. See how we’re electrifying life in one generation.
Newsroom
Visitor centres
At our visitor centres, the public is welcomed to see how their power is made and learn about Ontario's low-carbon electricity system.
Educational resources
Water safety
Our commitment to public safety includes making sure people know about the dangers around our hydro stations and dams.
Water system data portal

Careers
Investors
Reports
OPG Websites

Southwestern Ontario communities

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Ontario Power Generation's (OPG's) operations in Southwestern Ontario include our Nuclear Sustainability Services – Western Waste Management Facility in Bruce County, our Eugenia hydroelectric station on the Beaver River near Meaford, and our Nanticoke Solar Facility on the site of the former Nanticoke coal station.

Our subsidiary, Atura Power, also owns and operates the Brighton Beach gas-fired station near Windsor.

See how we are a part of Southwestern Ontario and learn about our many local programs, initiatives, and events.

Upcoming events

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Community news

The Nuclear Sustainability Services - Western Facility with a green chevron

News update · 9 min read

Nuclear Waste Management Facility Performance Report - Q2 2023

In our Q2 2023 report, we track performance for NSS facilities in the areas of safety, operations, and the environment.

Online newsletter · 11 min read

Net-Zero News August 2023

In this issue of OPG's Net-Zero News, learn about a major development for Ontario's nuclear future.

Results 1-2 of 40

Neighbours Newsletter

NSS Western Neighbours Newsletter - Spring 2022

OPG and community stakeholders hold shovels at the groundbreaking for a new facility in Kincardine.

Publication Date: March 17, 2022

Number of Pages: 4

Publisher: OPG

NSS Western Neighbours Newsletter - Spring 2022

Publication Date: March 17, 2022

Number of Pages: 4

Publisher: OPG

Download PDF (1MB) - English

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Key projects and initiatives

Accent: wk739bpsoyg1

Pelly and his besties on a tandem bicycle

Meet Pelly

Pelly is a uranium pellet who loves powering nuclear generation, bananas, and hanging out with his besties.

Dusk over a picturesque lake reflecting a blue overcast sky.

At OPG, we have a purpose that goes beyond generating clean, reliable, low-cost power – we’re helping generate a stronger, cleaner, more prosperous Ontario.

Generating power with purpose

Our role in Ontario isn’t just measured by kilowatts (although we’re really good at producing them); it’s measured by our relationships, the impact we make and the future we leave to the next generation. That’s why we strive to be good corporate citizens who care about the environmental, economic, and social wellbeing of all Ontario.

Generating community spirit

OPG’s Corporate Citizenship Program focuses on these areas:

Environment
Education, and
Community (health and safety, arts and culture, youth amateur sport, humanitarian and local causes), including support of Indigenous initiatives.

We are proud of our many community partnerships in Southwestern Ontario, which include the Bluewater Regional Science and Technology Fair, the Saugeen Valley Conservation Authority, Bird Studies Canada, the Kincardine Scottish Festival and Highland Games, and Scientists in School among many others.

A powerful partnership

With Six Nations Development Corp on the Nanticoke Solar project.

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Environmental initiatives

Protecting biodiversity and habitats in Southwestern Ontario.

Eugenia Falls GS Water Management Plan Implementation Report is now available Read more

Generation in Southwestern Ontario

Choose a generation type for more detail:

Facility type:
Region:
Nearest city/town:
Located on:
Units:
In service date:
Capacity:
More info:

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Home
Communities
Our host communities
Southwestern Ontario

Territorial Acknowledgement

Central Ontario

Eastern Ontario

Northeastern Ontario

Northwestern Ontario

Southern Ontario - Durham Region

Southern Ontario - Niagara Region