Key details

The South West REZ stretches from Dinawan Substation in the east to Buronga Substation in the west and will include:  

  • 2 new transmission lines – Project EnergyConnect and Victoria NSW Interconnector West (VNI West)
  • 4 renewable energy projects, including wind, solar and battery storage infrastructure.

These projects will add 3.56 gigawatts of generation capacity to NSW's grid.

 

South West REZ - road with sign

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Learn more

Buronga substation Project EnergyConnect at sunset

The South West REZ includes transmission, generation and storage projects.

People at community engagement event

Lean about upcoming information sessions for the community.

HTP industry briefings 1

Learn more about supplier opportunities in the South West REZ.

South West REZ - tractor and circles around trees

Learn more about the access scheme and access rights in the South West REZ.

Location and maps

South West Renewable Energy Zone map

Watch: South West Renewable Energy Zone location highlights

Opportunities to get involved

Find out about opportunities to learn more and get involved. 

Meet the project teams delivering the South West REZ 

Learn about procurement opportunities for projects in the South West REZ.

Get regular updates about the South West REZ and other projects.

Read the NSW Government's First Nations Consultation Guidelines for South West REZ.

Why the South West region was chosen

The NSW Government chose the South West region for a renewable energy zone because it:

  • has an abundance of high-quality wind and solar resources
  • is close to existing and planned high-voltage transmission lines including Project EnergyConnect
  • has relatively good land-use compatibility
  • has a strong pipeline of proposed wind and solar projects. 

Transmission lines in Gol Gol

Recent news

South West REZ
Media release
Community
21 May 2025
South West REZ
Access schemes and rights
Media release
23 Apr 2025

Released by: Minister for Energy and Climate Change 
 


 

Media release
South West REZ
12 Sep 2024

Released by: Minister for Energy and Climate Change
 


 

Get in touch with the South West REZ team

Call us

1800 359 545

Email us

Get in touch with EnergyCo

Email us
Phone us

Call 1800 118 894 (9 am to 5 pm, Monday to Friday).

Media enquiries

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