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The OEB has issued a Notice of Final Amendments to the Distribution System Code, along with a letter that outlines the changes to the Distributed Energy Resources Connection Procedures. Effective May 1, 2026, these changes aim to lower connection barriers, reduce costs, improve timelines, broaden...

The OEB has added a Forecast of Major Applications to its case schedule section, showing proceedings expected to be decided by a Panel of Commissioners through December 31, 2026. The forecast covers certain major applications only, provides estimated filing dates and timelines, and is updated...

The OEB has issued a letter from CEO Carolyn Calwell outlining early thinking in response to the Protect Ontario by Securing Affordable Energy for Generations Act, 2025 , including initial steps to implement its new economic growth objective to align our policy work with Ontario’s economic potential...

For the fourth year in a row, the OEB is honoured to be recognized as one of Greater Toronto’s Top Employers.

The OEB is pleased to release its 2024-2025 Annual Report for the fiscal year ending March 31, 2025.

The Winter Disconnection Ban is in effect tomorrow, November 15. Residential customers cannot be disconnected by their electricity or natural gas utility for non-payment between the period of November 15, 2025, and April 30, 2026.

The OEB has issued a letter which sets out the Cost of Capital Parameter Updates for cost-based rates applications that have an effective date commencing in 2026.

The OEB issued a letter advising interested stakeholders that it intends to commence a generic proceeding in 2026 to review the OEB's Model Franchise Agreement.

The OEB has posted Price Comparison templates for Electricity Contracts and Net Metering valid from November 1, 2025.

Ontario Energy Board announces changes to electricity prices for households, small business and farms.

The OEB has approved changes to the prices Enbridge Gas Inc. and EPCOR Natural Gas Limited Partnership will charge their customers for natural gas effective October 1, 2025.

The OEB has posted Price Comparison templates for Natural Gas Contracts for Enbridge and EPCOR valid from October 1 - December 31, 2025.

The OEB has released an updated variance settlement factor that is to be used by electricity distributors to calculate a one-time credit or charge for consumers who choose to stop purchasing electricity through the Regulated Price Plan. This factor is called the "Final RPP Variance Settlement Factor...

The Ontario Energy Board’s (OEB) Board of Directors has appointed Carolyn Calwell as Chief Executive Officer. A member of the OEB’s Executive Leadership Committee for more than four years, Ms. Calwell has played a central role in the OEB’s modernization and is uniquely positioned to lead our...

The OEB has launched a consultation and working group to support a comprehensive assessment of the OEB’s Accounting Procedures Handbook. This initiative will provide a review of the OEB’s regulatory accounting procedures and requirements.

The OEB has published the 2025 Quarter 3 prescribed accounting interest rates applicable to the carrying charges of deferral, variance and construction work in progress (CWIP) accounts of natural gas utilities, electricity distributors and other rate-regulated entities.

The OEB has posted the updated electricity supply mix data information for 2024. As per Ontario Regulation 416/99 made under the OEB Act, and the OEB’s Directive, this information is required to be disclosed to Ontario consumers.

The OEB has issued a letter regarding the implementation of another of the initiatives identified in its 10-point Action Plan, part of its September 2024 Report Back to the Minister on Intervenors and Regulatory Efficiency.

The OEB has launched an initiative to provide greater clarity to the sector on incentive mechanisms to encourage the use of distributed energy resources (DERs) as non-wires solutions. Through proposed amendments to the Distribution System Code, the OEB is establishing a default value, eligibility...

The OEB has released an updated variance settlement factor that is to be used by electricity distributors to calculate a one-time credit or charge for consumers who choose to stop purchasing electricity through the Regulated Price Plan. This factor is called the "Final RPP Variance Settlement Factor...

The OEB has released a Discussion Paper presenting draft performance incentive mechanisms for electricity distributors as part of its consultation to advance its performance-based approach to rate regulation. The OEB is hosting a stakeholder meeting on June 3, 2025, to seek feedback on the paper.

The Ontario Energy Board welcomes two new members to our Board of Directors. David Butters and Frederic A. Waks join our existing Board members in strengthening trust within the sector through strong leadership and good governance.

The OEB has issued instructions for the Deferral and Variance Accounts Continuity Schedule and Commodity Accounts Analysis Workform issued February 5, 2025. Also issued today was a corrected version of the Chapter 2 Filing Requirements for 2026 rates (originally issued December 9, 2024).