Ontario's Electricity Supply Mix Data

Each year the Ministry of Energy is responsible for providing Ontario’s electricity supply mix data for electricity suppliers.  Please click here to see the system wide electricity supply mix data for 2019.


Below is a comprehensive list of links to government, electricity industry participants and associations, energy management and electrical safety web-pages.


Municipal Government

 Town of Grimsby

Provincial Government

 Ministry of Energy, Northern Development and Mines

 Ontario Energy Board

Electricity Industry Participants

 Independent Electricity System Operator (IESO)

 Ontario Power Generation

Electrical Safety

 CSA Group

 Canadian Centre for Occupational Health & Safety

 Electrical Safety Authority (ESA)

 Infrastructure Health & Safety Association

 Power Line Safety

Local Community Associations

 GBF Community Services



Recent news

CEAP provides a one time, on-bill credit to eligible residential electricity customers.

COVID-19 Energy Assistance Program (CEAP)
on Jul 13, 2020

CEAP provides a one time, on-bill credit to eligible residential electricity customers.

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Go Paperless to Support GBF
on Jul 31, 2020

Together we can do more. Grimsby Power is asking its customers to help those in need by switching to e-billing.

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Rate Change Effective January 1, 2021
on Sep 2, 2020

Grimsby Power has applied to the Ontario Energy Board for a change in rates effective January 1, 2021 ...

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Government Extends Emergency Relief to May 31, 2020
on May 6, 2020

The Government of Ontario is extending temporary relief to Ontarians impacted by COVID-19.

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Customer Choice - Effective November 1, 2020 Customers Can Opt Out of Time-of-Use Pricing
on Oct 13, 2020

Effective November 1, 2020 customers paying electricity based on Time-of-Use rates, On, Mid and Off peak, can opt out of ...

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Deferral of Global Adjustment Charges
on May 4, 2020

Ontario is deferring a portion of Global Adjustment (GA) charges for industrial and commercial electricity consumers tha ...

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COVID-19 Recovery Rate 12.8 Cents & Support for Customers
on Jun 12, 2020

Effective June 1, 2020, the Government of Ontario introduced the new fixed COVID-19 recovery rate of 12 ...

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