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Dugald River Solar Farm is Australia's largest remote grid solar farm located in Mount Isa, Queensland.

Key Facts

  • Commissioning: April 2023
  • Official Opening: 21 March 2024
  • Generation Capacity: 88 megawatts (MW)
  • Solar panels: 184,000


The Dugald River Solar Farm is playing a pivotal role in decarbonising operations for businesses and communities in the Mount Isa/Cloncurry region. This solar array, covering an area equivalent to 65 times the size of the Gabba playing surface in Brisbane, is now supplying renewable energy to:

  • MMG's Dugald River Mine
  • Mount Isa Mines
  • New Century Resources


The Dugald River Solar Farm is not just about renewable energy; it's about enabling a sustainable future for the region. By integrating solar power with our existing gas-fired Diamantina Power Station [link], we're ensuring a stable, reliable energy supply while significantly reducing carbon emissions.


Investing in Queensland's Future

APA Group has invested over $1 billion in energy infrastructure in the North West Minerals Province, and the Dugald River Solar Farm is an example of our commitment to this region. We're proud to be part of the Mount Isa community, and we look forward to continuing our work in delivering safe, affordable, and sustainable energy for years to come.