Regulatory Affairs

Oshawa Power is an electricity distributor that is licensed and rate regulated by the Ontario Energy Board (OEB) under the Ontario Energy Board Act, 1998.

Conditions of Service Version 2.1

Conditions of Service Version 2.1

Our Conditions of Service document provides a means of communicating the types and level of service available to customers within Oshawa Power’s service area.

We have updated our Conditions of Service to include Electric Vehicle Supply Equipment Connection Requirements. Version 2.1 takes effect on November 28, 2024.



Rate Applications

2025 Electricity Distribution Rates

Oshawa Power has submitted its IRM Rate Application for 2025 electricity distribution rates on August 15th, 2024. The OEB assigned file number EB-2024-0049.

The OEB issued its Decision and Rate Order for Oshawa Power on December 12th, 2024.

2025 Electricity Distribution Rates
Application
Decision & Rate Order

2024 Electricity Distribution Rates

Oshawa Power has submitted its IRM Rate Application for 2024 electricity distribution rates on August 17th, 2023. The OEB assigned file number EB-2023-0046.

The OEB issued its Decision and Rate Order for Oshawa Power on December 14th, 2023.

2024 Electricity Distribution Rates
Application
Decision & Rate Order

Past Applications

2023 Electricity Distribution Rates
Application
Decision & Rate Order

2022 Electricity Distribution Rates
Application
Decision & Rate Order

2021-2025 Electricity Distribution Rates
Application
Decision & Rate Order

2020 Electricity Distribution Rates
Application
Decision & Rate Order

2018-2019 Electricity Distribution Rates
Application
Decision & Rate Order

2017 Electricity Distribution Rates
Application
Decision & Rate Order

Performance Reports

Oshawa Power’s Performance Reports provide a transparent, year-over-year view of how we’re serving our customers, improving operations, and planning for the future. These reports include both utility Scorecards and Annual Reports, giving you a full picture of our performance and progress.

These tools are important because they help show whether we’re meeting regulatory expectations, improving over time, and delivering value to the community. They also provide insight into how the electricity distribution system overall is performing—and how we’re contributing to a more efficient, reliable, and sustainable grid.

Together, our Scorecards and Annual Reports highlight progress across four key areas:

  • Customer focus
  • Operational effectiveness
  • Public policy and responsiveness
  • Financial performance

You can explore detailed scorecard metrics and annual business updates using the links below.

2023Annual Report

Oshawa Power’s 2023 Annual Report:

Delivering Value: Today & Tomorrow

2023 Scorecard

Oshawa Power’s 2023 Electricity Distributor Scorecard and Discussion Document:

2023 Scorecard

Past Scorecards


Ontario Electricity Supply Mix

Ontario’s provincial electricity grid boasts one of the cleanest supply mixes in the world. Combining hydro, nuclear, natural gas, and renewable sources, maintaining a diverse supply mix ensures the ongoing reliability of Ontario’s electricity grid.

To learn more about the latest data on Ontario’s Electricity Supply Mix, click the button below:

Learn More

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