The Ontario Energy Board allows for three alternative rate-setting methods by electricity distributors: Price Cap Incentive Rate-setting (Price Cap IR), Custom Incentive Rate-setting (Custom IR), and Annual Incentive Rate-setting Index (Annual IR Index). Grimsby Power Inc. uses the Price Cap Incentive Rate-setting method to apply for rate approval. This method allows for rate rebasing every five years. In the rate rebasing year Grimsby Power submits a full Cost of Service application. In between Cost of Service applications Grimsby Power will apply for a mechanistic increase to distribution rates (an IRM Application).
IRM Applicaiton 2024
Rate Application - Rate Effective January 1, 2024
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IRM Application 2023
Rate Application - Rates Effective January 1, 2023
Tariff of Rates and Charges Effective January 1, 2023
Cost of Service Application January 1, 2022
Grimsby Power has submitted a full Cost of Service application to the Ontario Energy Board with proposed rates effective January 1, 2022.
To view the application and excel models that support the application click here to go to the full application posted on the OEB's website.
Grimsby Power Rates and Charges Effective January 1, 2022
IRM Application 2021
Rate Application - Rates Effective January 1, 2021
Tariff of Rates and Charges Effective January 1, 2021
IRM Applicaiton 2020
Rate Application - Rates Effective January 1, 2020
Tariff of Rates and Charges Effective January 1, 2020
Grimsby Power filed an IRM application with the Ontario Energy Board (OEB) on August 3, 2022 ...
Learn MoreGrimsby Power has been notified that individuals representing themselves as a utility responsible for providing power a ...
Learn MoreThe Ministry of Energy is responsible for providing Ontario’s electricity supply mix data for electricity suppliers ...
Learn MoreGrimsby Power filed an IRM application with the Ontario Energy Board (OEB) on August 17, 2023 ...
Learn MoreThe Ontario Electricity Rebate (OER) is a provincially funded rebate that applies as a credit on qualifying electricity ...
Learn MoreGrimsby Power is conducting a Customer Satisfaction Survey ...
Learn MorePrices remain unchanged for Time-of-Use and Tiered price plans. This applies to the Electricity Line of your bill.
Learn MoreGrimsby Power is introducing a new customer account portal ...
Learn More
If you are digging a hole deeper than 30 cm (12 inches) you require a locate to ensure there are no underground power lines. Accidently digging into one of these lines can be very dangerous and expensive. To request a locate, please contact Ontario One Call at 1-800-400-2255. Please call at least one week before you plan to dig.