Report on 250-MW Bells Mountain pumped hydro project feasibility study

AGL and Idemitsu Australia Resources (IAR) announce the preliminary phase of the feasibility study for the proposed 250-MW Bells Mountain pumped hydro project at Muswellbrook in New South Wales, Australia, is nearing completion.

The preliminary engineering study began in 2019 to determine whether the project is technically feasible, provide cost estimates for construction and operation, and assess the required planning and approval processes.

AGL views the project as potentially beneficial to the community and Australia’s energy transition, said AGL Chief Operating Officer Markus Brokhof. “As we transition to more renewable energy sources, pumped hydro provides a reliable on-demand generation source,” he said. “We have worked closely with Muswellbrook Shire Council throughout this study and I’d like to thank them for their role in identifying the option.

“AGL is proud to be part of this Upper Hunter community and is committed to investing in the region through projects like pumped hydro, which will contribute to jobs and region’s future in energy generation. Through both thermal and renewable generation, our regional communities play an instrumental role in enabling AGL to deliver reliable and affordable energy right across Australia. This study is part of our commitment to deliver a mix of technologies to the energy system and aligns with our Climate Statement and target of net-zero emissions by 2050.”

IAR Chief Commercial Officer Chris Walsh said the results from the preliminary phase of the feasibility study are promising and that the business is investigating further renewable energy development and export opportunities through its subsidiary Idemitsu Renewable Development Australia (IRDA).

“We have established IRDA, which will leverage our global expertise from our parent company Idemitsu Kosan to ensure we can continue to contribute to regional communities like Muswellbrook where mining commenced some 113 years ago,” Walsh said. “Innovative rehabilitation solutions such as the reuse of mine voids as proposed with the Bells Mountain pumped hydro project ensure that sites like Muswellbrook can continue to generate investment and long-term employment.”

After completion of the preliminary study, AGL and Idemitsu intend to complete a full feasibility study including a targeted geotechnical drilling program, detailed design of the project, contractor engagement and securing the critical environmental approvals.

The full feasibility study is the next phase toward potential completion of the project in 2027.

Previous articleANDRITZ to rehabilitate hydraulic passages at 756-MW Carillon generating station
Next articleU.S. DOE launches cybersecurity plan as Biden lifts ban on Chinese-made equipment
The Hydro Review content team brings you the latest in Hydropower news. Learn about recent developments in the industry and stay knowledgeable in your field.

No posts to display