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From employment opportunities, to nuclear safety, explore our other websites.
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Laurentis Energy Partners
Learn more about Laurentis Energy Partners, an OPG subsidiary.
Laurentis Energy Partners

Prepare to be Safe
Learn more about nuclear emergency preparedness, and order your KI pills.
Prepare to be Safe
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Contact Ontario Power Generation
Engaging with our community members and business partners is a vital part of our operations and the way we conduct business at Ontario Power Generation.
There are two easy ways to get in touch. Either complete the form below to send us your questions and we’ll do our best to respond promptly, or give us a call.

Power problem?
OPG generates the power Ontario relies on, but we don’t transmit or distribute it.
To report a power outage, please contact your local electrical utility.
Contact us by phone or mail
You may also contact one of our many business addresses listed below.
Corporate Head Office
700 University Avenue
Toronto, ON M5G 1X6
Canada
Main Switchboard: 416-592-2555
Toll Free: 1-877-592-2555
For information about Accessibility at OPG, please visit our Accessibility web page.
Media Relations
700 University Avenue
Toronto, ON M5G 1X6
Canada
416-592-4008 (24 Hours)
1-877-592-4008 (Ontario only)
Investor Relations
700 University Avenue
Toronto, ON M5G 1X6
Canada
416-592-4008
Darlington Nuclear Information Centre
1855 Energy Drive
Courtice, ON L1E 0E7
Canada
905-623-7122
1-800-461-0034
Pickering Nuclear Information Centre
1675 Montgomery Park Road
Pickering, ON L1V 2R5
Canada
905-837-7272
Darlington Refurbishment
1855 Energy Drive
Courtice, ON L1E 0E7
Canada
1-866-487-4600
Nuclear Waste Management
Box 7000, B21
Tiverton, ON N0G 2T0
Canada
519-361-6414 ext. 3456
Saunders Hydro Dam Visitor Centre
Pensioner Services
416-592-3700
1-855-592-3700