Bill inserts
Each month, your Hydro Ottawa bill may include helpful inserts with safety tips, energy-saving advice and updates on programs like Save on Energy.
In addition to providing these inserts, we’re required by the Ontario Energy Board to include important regulatory information, such as Ontario’s electricity supply mix and updates to Regulated Price Plan rates. If you’re signed up for online billing, you’ll receive these inserts digitally with your bill.
 | HydroOttawa.com is getting an upgrade in April 2026 March to April 2026 |  | Ontario’s System-Wide Electricity Supply Mix: 2025 Data July to August 2026 |
 | Ontario Energy Board: Regulated Price Plan November 2025 Rates November to December 2025 |  | CoolSaver: Free AC tune-ups and more! August 25 to September 22, 2025 | |
 | Ontario’s System-Wide Electricity Supply Mix: 2024 Data July 2025 |  | Outage alerts: We’re just one text away January 2025 |
 | Ontario Energy Board: Regulated Price Plan - November 2024 Rates November to December 2024 |  | Ontario’s System-Wide Electricity Supply Mix: 2023 Data October 2024 | |
 | Empower Ottawa's energy future September 2024 |  | Outage alerts: We’re just one text away August to September 2024 | |
 | More households now eligible - Financial Assistance April to May 2024 |
 | Ontario Energy Board: Regulated Price Plan - November 2023 Rates November to December 2023 |  | We’re Here To Help - Financial Assistance April to May 2023 | |
 | Ontario’s System-Wide Electricity Supply Mix: 2022 Data June to July 2023 |
 | Know Safety, No Accidents - Winter Safety February to March 2022 |  | Ontario’s System-Wide Electricity Supply Mix: 2021 Data October to November 2022 | |
 | Ontario Energy Board: Electricity prices in effect November 1, 2022 November to December 2022 |
 | Ontario Energy Board: Electricity prices in effect November 1, 2021 November to December 2021 |  | Ontario Energy Board: Electricity prices in effect May 1, 2021 May to June 2021 | |
 | Ontario’s System-Wide Electricity Supply Mix: 2020 Data June to July 2021 |  | Electricity Rates: The CHOICE is yours August to September 2021 | |
 | October to December 2021 |
 | Ontario's 2019 System-Wide Electricity Supply Mix December 2020 |  | Customer Choice and November 2020 Electricity Prices November 2020 |
 | Be a Paperless Hero (Save Trees & Help CHEO) November to December 2019 |  | Be a Paperless Hero (Save Time & Help Kids) October to November 2019 | |
 | Ontario’s System-Wide Electricity Supply Mix September to October 2019 |  | August to September 2019 | |
 | Connecting with the power of voice June 2019 |  | Summer time-of-use hours in effect May to June 2019 |