Regulatory Documents

     1) Electricity Distribution Licence

As a Local Distribution Company, NT Power is regulated by the Ontario Energy Board (OEB), a crown corporation that is responsible for overseeing the province’s electricity and natural gas sectors and all of its participants. NT Power requires a licence from the OEB. A licence provides energy companies with permission to operate in Ontario, and outlines the laws, rules amnd regulatory requirements they must follow. 

NT Power’s rate applications must be approved through a complex hearing process by the OEB. The OEB is also 

responsible for setting the prices for Regulated Price Plan electricity rates and approves the rates charged for

distribution/delivery and transmission.

License (

     2) Decision and Rate Orders  

Active Rate Application

Most Recent Approved Decision and Rate Order

     3) Archived Applications 

Please click here to view NT Power's archived applications.

     4) Ontario Energy Board Scorecard 

Utility Scorecards track and show comprehensive performance information for each electricity utility in Ontario, over a range of time         for a specific year. 

Utility scorecards show data for 20 specific measures within the following four key areas of performance:

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

 2022 Scorecard (click here)

     5) Ontario's Electricity Supply Mix 2022 Data 

Electricity Sources

 Ontario's Electricity Mix*

Nuclear Energy51.0%
Water Power25.1%
Natural Gas*10.2% 
Wind 9.9%
Solar PV 2.5%
Bioenergy 0.4% 
Other (Non-emitting)** 0.9%

* Includes Lennox, dual fuel (natural gas/bioenergy) and non-contractied emitting generation consistent with IESO.

** Non-Contracted represents a variety of fuel types that the IESO is unable to categorize due to a lack of information from Local Distribution Companies (LDCs).



1. Figures may not add to 100% due to rounding.

2. Figures do not account for the sale and retirement of Clean Energy Credits (CECs)

Please click here to view Ontario's System-Wide Electricity Supply Mix Data Live.