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Pelly's Space
Pelly is a uranium pellet who loves powering nuclear generation, bananas, and hanging out with his besties.
nuclearpelly.ca
Climate Challengers
OPG's podcast series featuring the people doing what they can to help to save the world from the consequences of climate change.
climatechallengers.com
Atura Power
Get to know Ontario's newest power generator. Atura power is helping enable a cleaner energy future.
aturapower.com
Laurentis Energy Partners
Learn more about Laurentis Energy Partners, an OPG subsidiary.
laurentisenergy.com
Prepare to be Safe
Learn more about nuclear emergency preparedness, and order your KI pills.
Prepare to be Safe
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OPG’s Saunders Hydro Dam Visitor Centre caps summer of fun and education
After having its doors closed for more than two years, OPG’s Saunders Hydro Dam Visitor Centre welcomed more than 4,800 guests this summer.
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Injured peregrine falcon found at OPG site now back in the sky
A young peregrine falcon is embracing a second chance at life after being found injured near OPG’s R.H. Saunders GS this summer.
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Net-Zero News August 2022
The August 2022 issue of OPG's Net-Zero News features the company's inaugural ESG Report, as well as our latest climate change actions.
Read moreStructures on the bridge to Limerick Island near Chenaux Generating Station will undergo upgrades. To accommodate this work, the bridge will be closed overnight – 8 p.m. to 5 a.m. – on various dates.
Please note the closure schedule is subject to change, and the version on this web page (below) is the most current and accurate.
Overnight closures (8 p.m. to 5 a.m.)
- Dec. 5, 6, 7, 8
- Dec. 12, 13, 14, 15
Note: To accommodate the work, there will be periodic lane closures at times outside the posted overnight closures. These will be temporary delays, and will not impact the ability to use the bridge.
Alternative crossing: Highway 148.
Darlington new nuclear
The Darlington site is the only location in Canada licenced for new nuclear with a completed and accepted Environmental Assessment.
Reconciliation Action Plan
OPG's road map for how we intend to work in partnership with Indigenous communities, businesses and organizations to advance reconciliation.
Darlington Refurbishment
Learn about OPG’s Darlington Refurbishment project, one of Canada’s largest clean energy projects.
Climate Challengers Podcast
OPG's podcast series featuring the people doing what they can to help to save the world from the consequences of climate change.
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 to support our over 175 community partners and events in Eastern Ontario like the Akwesasne International Powwow, the Renfrew County Regional Science Fair and Ducks Unlimited Kingston.
Injured peregrine falcon found at OPG site now back in the sky
A young peregrine falcon is embracing a second chance at life after being found injured near OPG’s R.H. Saunders GS this summer.
Guest blog post: Bearing witness to the climate emergency in Antarctica
Engineering student Quang Anh Nguyen recounts his life-changing trip to Antarctica as part of the 2041 ClimateForce Antarctic Expedition.
EV drivers get a big boost as Ivy fast-chargers now open at ONroute sites
Along one of Ontario’s busiest highways, EV drivers now have several options to quickly charge their car and get back on the road.
Madawaska River Water Management
OPG works with local waterpower companies and the Ministry of Natural Resources on a balanced approach to water management on the Madawaska River that considers the various interests of many users.
The result of this work is the Madawaska River Water Management Plan, which includes operational plans for each waterpower facility or dam, provisions for management of water levels and flows, stakeholder communication and environmental programming.
Choose a generation type for more detail:
Stay clear, stay safe
OPG reminds you to please pay close attention to all warnings signs near our hydro stations and dams.
Learn more