Search

Content types

Keywords

Date

Filters
About 794 results
OEB Filing Reqs_Chapter 2_2026_20250507.pdf
Documents
Posted on
May 7, 2025
OEB Filing Reqs_Chapter 2_2026_20250507_tracked.pdf
Documents
Posted on
May 7, 2025
2026 DVA Continuity Schedule Instructions_vA_clean.pdf
Documents
Posted on
May 7, 2025

Whats new - 2025-05-07

News
Posted on
May 7, 2025
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).

Whats new - 2025-05-06

News
Posted on
May 6, 2025
The OEB has issued a letter proposing to implement a requirement for utilities to report cyber security incidents to the IESO, which will then report the most impactive incidents to the OEB. The IESO will use the reported information to distribute de-identified situational awareness alerts to the...

Distribution System Code (DSC)

Rules, Codes, Guidelines
Posted on
May 5, 2025
Sets out the minimum obligations that a licensed electricity distributor must meet in carrying out its obligations to distribute electricity within its service area under its licence .

Whats new - 2025-05-05

News
Posted on
May 5, 2025
The OEB has updated Realizing Ontario’s Energy Advantage, our digital timeline that showcases notable business activities, achievements and milestones that support our strategic goals, business objectives and deliverables associated with Ministerial Letters of Direction. See what we’ve been up to!
2024 Q4 Financial Statements.pdf
Documents
Posted on
May 1, 2025
2024 Q4 Hydroelectric Availability.pdf
Documents
Posted on
May 1, 2025
2024 Q4 Nuclear Unit Capability Factors.pdf
Documents
Posted on
May 1, 2025
2024 Capital In-Service Additions and Construction Work in Progress.pdf
Documents
Posted on
May 1, 2025
2024 Full-Time Equivalent Information.pdf
Documents
Posted on
May 1, 2025
2024 Nuclear Performance.pdf
Documents
Posted on
May 1, 2025
2020-2024 Hydroelectric Performance.pdf
Documents
Posted on
May 1, 2025
Quarterly SME MDMR Report - Issue 46.0 - January 31 2025_FINAL.pdf
Documents
Posted on
April 30, 2025
Quarterly SME MDMR Report - Issue 47.0 - April 30 2025_FINAL.pdf
Documents
Posted on
April 30, 2025

Executive Office Update

News
Posted on
April 30, 2025
The OEB thanks Harneet for his incredible contributions to the organization and to the energy sector over the past four years. Notably, Harneet has been a force behind evolving the OEB into a top tier regulator and advancing operational excellence, always with an eye to the future needs of Ontario’s...

Whats new - 2025-04-30

News
Posted on
April 30, 2025
Today, the Ontario Energy Board announced that Chief Operating Officer (COO) Harneet Panesar will leave the organization to join the global firm Hatch. Registrar Nancy Marconi has been appointed Acting COO.

Whats new - 2025-04-29

News
Posted on
April 29, 2025
The OEB has posted Price Comparison templates for Natural Gas Contracts for Utilities Kingston valid from May 1, 2025 - July 31, 2025.
Accounting Guidance MRP_ Appendix A_04282025.pdf
Documents
Posted on
April 28, 2025
OEB_Accounting Guidance MRP_Cover Letter_04282025.pdf
Documents
Posted on
April 28, 2025
Updated Illustrative-Commodity-Model-04282025.xlsx
Documents
Posted on
April 28, 2025
OEB_MRP Accounting Guidance Update_Commodity Accounts_04282025_Tracked Changes.pdf
Documents
Posted on
April 28, 2025

FAQs

Looking for the Advanced Regulatory Document Search (RDS)?

Use it to find case-related documents: Regulatory Document Search (RDS)

Want to know the next holiday where off-peak/lowest prices are in effect all day?

View the Time-of-Use and Ultra-Low Overnight holiday schedule.

Have a complaint about an energy company?

We want to hear from you. Learn more here.

Need help paying your bill?

We have programs that can help. See if you qualify.