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Home » Environment » Trees and Powerlines » Tree and Vegetation Management

Tree and Vegetation Management

Trees and branches are a major cause of power failures as they can fall across powerlines during high winds. This is particularly true in regional areas, where powerlines are longer and there is a lot of natural bushland, posing a bushfire risk.

The vegetation clearance zones around powerlines vary according to the type of line involved. More information is available on vegetation clearance zones and clearance responsibilities.

As a general rule, trees should be no closer than three metres from powerlines.  Councils are generally responsible for trimming trees along verges and road reserves.  Property residents, including tenants, are responsible for trimming trees.  However, tree trimming can be dangerous, so please do not carry out any work yourself.

If you notice trees other than those on your property that may need to be trimmed, please contact your local council office or  Horizon Power office .

Horizon Power strongly recommends you hire a professional tree-trimming contractor to trim any trees, palms or tall bushes on your property.  They will have the correct insurance and processes in place.

  • Tree Trimming Brochure
    File size: 763kb

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Last Updated: 8 November 2007

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