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Works in your area

To provide a safe, reliable and efficient electricity supply in the future, we’re investing $2.7 billion over five years in improving our network.

This important work includes building new substations and powerlines, and replacing ageing assets. We’re keen to ensure that our vision for the region’s future electricity supply is a shared one. So we ask key stakeholders and others in the community to contribute ideas and feedback on our major capital works programs. Please select a project to find out more and provide your input.

Marayong Zone Substation

Endeavour Energy has approved plans to replace the existing outdoor Marayong Zone Substation with a new indoor facility to maintain a safe and reliable electricity supply to Marayong and surrounding suburbs.

Sussex Inlet Zone Substation Upgrade

To provide more affordable, safe and reliable electricity and support future growth in the Shoalhaven area Endeavour Energy has approved plans to upgrade the existing Sussex Inlet Zone Substation.

South Leppington Zone Substation Upgrade & Underground Transmission Line Connection

Endeavour Energy is building a permanent zone substation at South Leppington and constructing an underground electricity line from that location to the future North Catherine Field Zone Substation.

Menangle Park Mobile Zone Substation & Underground Transmission Line Connection

Endeavour Energy has approved plans to install a mobile zone substation at Menangle Park and construct an underground electricity line from the nearby Macarthur Bulk Supply Point to the zone substation.

South Erskine Park Substation

Endeavour Energy is building a new zone substation within the Oakdale West Estate. The substation will be named “South Erskine Park ZS” (SEPZS).

Calderwood Mobile Substation Development

Endeavour Energy is building a Zone Substation (ZS) within the Calderwood Urban Development Precinct. The substation will be named “Calderwood ZS”.

Box Hill Zone Substation development

Endeavour Energy proposes to establish a new zone substation to maintain a safe and reliable electricity supply to Box Hill and surrounding suburbs.

Access track inspection

Proposed Orchard Hills to Bringelly transmission line

We are proposing to construct a new 22km underground transmission feeder across the suburbs of Bringelly, Luddenham, Badgerys Creek and Orchard Hills in Greater Western Sydney.

Proposed Feeder 940 Foundation Refurbishment

Endeavour Energy is proposing to refurbishment of the foundations of 25 existing transmission towers located along a section of Feeder 940, located between Lawson at the eastern end and Marrangaroo (west of Lithgow) at the western end.

Proposed telecommunications tower Prospect Reservoir

Endeavour Energy proposes to install a telecommunications tower. The proposal would also involve minor vegetation trimming and clearing for access and creation of an Asset Protection Zone. No trees are required to be removed as part of this proposal.

Proposal to construct north bradfield zone substation

Endeavour Energy is proposing to construct and operate a new zone substation named North Bradfield Zone Substation (ZS) at part 475 Badgerys Creek Road, Badgerys Creek, NSW.

REF Consultation Protocol

See how we consult and engage with the community and government agencies when conducting environmental assessments under Part 5 of the Environmental Planning and Assessment Act 1979.

Proposal to construct and operate Badgerys Creek Zone Substation

Proposal to construct and operate a zone substation on Lot 6, 480-544 Luddenham Road