News Hydro One Plans a Power Outage SHARE ON: Mackenzie Read, contributor, Wednesday, Mar. 15th, 2017 Hydro One in Timmins has released a statement detailing that a power outage is planned for Kapuskasing this Sunday, March 19th. Hydro One says that the outage will affect 563 customers in total between Kapuskasing, Lessard and Hornepayne. Hydro One says they have contacted all customers within range of the outage to alert them. They also say the outage will last three hours Sunday between 11:00am and 2:00pm. To find out more information you can contact Hydro One at 1-888-664-9376.