The Underground Power Program was established in 1996 to improve the standard of electricity supply after a report found that 80% of damage to power lines was caused by falling trees.
Since the program began, 69 projects have been completed, providing underground distribution systems to over 76,000 properties (see map). As a result of the program, in addition to the planning requirement since 1992 that all new subdivisions must have underground power, about 52% of Perth households now have underground power.
The program offers two types of projects:
- Major Residential Projects involve the conversion of overhead supply to underground distribution lines in suburban areas
- Localised Enhancement Projects aim to beautify urban gateways, scenic routes and tourism/heritage centres, particularly in regional towns
The Underground Power Program is funded 50% by local governments (through ratepayers who directly benefit), 25% by the State Government and 25% by Western Power.
Review of the State Underground Power Program
On 20 October 2010, the Minister for Energy released the terms of reference for a review of the State Underground Power Program. The review is being conducted by the Office of Energy and will include:
- whether the State Underground Power Program should continue
- if the program is to continue, the options as to what form it would take
- the respective costs and benefits of the options.
The Office of Energy will provide its final report to the Minister for Energy by the end of March 2012.
Executive Officer to the Program Steering Committee
(08) 9420 5752
