8 April 2025

• CleanCo is working with Evolution Mining and ICA Partners to assess Australia’s most advanced pumped hydro project located here in Queensland
• Located at a former gold mine owned and operated by Evolution Mining, the project will have the capacity to power up to two million homes
• The project will support a more reliable, sustainable and affordable energy supply for Queensland

CleanCo Queensland has welcomed the Queensland Government’s investment in the proposed Mount Rawdon Pumped Hydro project.

Located west of Bundaberg, the former working gold mine is being considered for conversion into a large-scale, long-duration energy storage facility—capable of storing up to 20,000 megawatt hours of renewable energy using pumped hydro technology.

CleanCo has committed to working with project proponents, Evolution Mining and ICA Partners, to progress feasibility works, including geotechnical studies, environmental assessments and detailed design.

CleanCo CEO, Tom Metcalfe said the project will support Queensland industries, businesses and communities to decarbonise and thrive.

“We welcome the Queensland Government’s support and vision in backing practical, deliverable clean energy projects like this one,” Mr Metcalfe said.

“CleanCo is a passionate advocate for long-duration storage. As Wivenhoe Pumped Hydro demonstrates on a daily basis, long duration energy storage is essential in soaking up excess renewable energy when it’s plentiful and delivering it back into the grid when demand is high. This sustainable resource safeguards reliability of supply in a net zero future.

“Mt Rawdon presents a unique opportunity to repurpose existing mining infrastructure to become part of the long-term solution to securing a renewable energy future for Queensland.

Evolution Mining Executive Chair, Jake Klein said the Mt Rawdon Pumped Hydro project is one of the most advanced, lowest capital intensive pumped hydro projects in Australia.

“Evolution Mining has operated Mt Rawdon for over a decade and throughout this time has enjoyed outstanding community and indigenous partner support that has contributed significantly to the operation’s success,” Mr Klein said.

“We welcome the Crisafulli Government’s interest and involvement in this landmark project, which is set to facilitate low-cost green power and provide jobs to the community and Queensland for decades to come.”

ICA Partners, Executive Director Michael Siede said Mt Rawdon is an ideal site for pumped hydro with its steep topography, proximity to the grid and well-known environmental and geological footprint.

“We are delighted to work with CleanCo and the Queensland Government to deliver the Mt Rawdon Pumped Hydro project,” Mr Siede said.

“This project will be instrumental in the transition of the Queensland energy sector to renewable energy by providing low-cost, long-term energy storage for Queensland’s abundant solar resource.”

More information is available at www.mtrawdonhydro.com.au

ENDS