ABOUT 5500 properties in Perth’s northern suburbs were without power as a result of an unplanned outage Monday night.
The outage occurred about 9.55pm on November 4 and Western Power initially advised restoration would be about 1am on November 5.
It said the outage affected 5490 customers, mostly in Yanchep, Eglinton and Alkimos.
Power was restored to some areas about 10.30pm.
Western Power advised electricity would be restored to the remaining affected properties by about 12.30am.