News & Public Notices
CWH Major Event Report: January 30, 2026
On January 30, 2026 Centre Wellington Hydro customers in the Elora and Fergus areas experienced a disruption to their hydro service. Details of the event can be found within the Major Event Report.
CWH Major Event Report: December 24, 2025
On December 24, 2025 Centre Wellington Hydro customers in the Elora area experienced a disruption to their hydro service. Details of the event can be found within the Major Event Report.
Special Weather Notices – Potential for Power Outages
For current weather warnings and watches that could have the potential for power outages visit the Environment Canada website. Report public safety emergencies to 911. Report CWH power outages to 519.843.2900. Be prepared. Be Safe.
Customer Electrical Safety Survey
Centre Wellington Hydro wants you to know that we are conducting a Customer Electrical Safety Survey starting January 12, 2026 You may receive a call from a company called ADVANIS on behalf of Centre Wellington Hydro. This survey is important to us and your...
Township of Centre Wellington – Water Meter Replacement Program
The Township of Centre Wellington is conducting a Water Meter Replacement Program, beginning December 2025 through 2026. For information on the installation process, timeline, and frequently asked questions visit the Township's website: Water Meter Upgrade Program
Nov 1, 2025 Winter Electricity Pricing
On November 1, 2025, Winter Time-of-Use (TOU) hours come into effect, as well as changes in the Tiered thresholds. These hours and thresholds remain in place until April 30, 2026. Click here to view the Winter TOU hours and Tiered thresholds.
CWH Major Event Report: July 30, 2025
On July 30, 2025 Centre Wellington Hydro customers in the Fergus area experienced a disruption to their hydro service. Details of the event can be found within the Major Event Report.
Ontario’s System-Wide Electricity Supply Mix: 2024 Data
Under O. Reg. 416/99 the Ministry of Energy is responsible for providing Ontario’s electricity supply mix data for electricity suppliers. The following table discloses the system-wide electricity supply mix data for 2024. This data must be used by electricity...
Energy Conservation Programs
Looking for ways to reduce energy costs, or planning energy upgrades to your home or business? Learn more about available Provincial Energy Conservation Programs. Ontario Launches New Energy Efficiency Programs to Save You Money | Ontario Newsroom Home Renovation...
Annual Tree Trimming Maintenance
CWH's annual tree trimming program in Fergus and Elora has begun for 2026 and will continue through to April. Tree trimming is a necessary part of our network's maintenance program and helps to ensure our overhead lines remain in a safe condition, and storm related...