AusNet are undertaking aerial inspections from Monday 20 October to Thursday 23 October in the Yarra Ranges and Cardinia local government areas.
Helicopters will patrol the area to identify and repair any wear and tear on powerlines and poles as part of its bushfire safety program.
Aerial inspections will also take place in the following areas: Hume, Knox, Whittlesea, Mitchell, Casey, Greater Dandenong and Bass Coast.
These inspections help support a reliable and safe electricity supply for Victorian communities and are being undertaken as Victorians are urged to prepare for an increased bushfire risk this summer.