Hydro One has revised the length to time some communites in the Rainy River district will be impacted by Sunday's power interruption.
Residents of Couchiching and Red Gut, as well as those in Farrington, Halkirk and Watten townships will be without electricity from 9 a.m. until 4 p.m.
Residents in Burris, Crozier, Dance, Devlin, LaVallee, Lake Depair and Miscampbell will see outages from 8 a.m. to 11 a.m. and for a half hour beginning at 5 p.m.
A seven hour outage for the town of Fort Frances is still planned.