Capacity: 564 MW

Braemar Power Station is our largest capacity gas turbine plant – and the second largest plant in our portfolio overall. It is supplied by gas from our own pipeline running 148km from Condamine.

PART 10 INFORMATION DISCLOSURE FOR THE BRAEMAR PIPELINE

Capacity: 285 MW

The gas-fuelled Pinjarra Power Station is a cogeneration plant located at Alcoa’s Pinjarra refinery in WA. The plant produces both electricity and steam. The electricity generated is used to supply the South West Interconnected system (SWIS) and the steam is used by Alcoa in its refinery.

Capacity: 214 MW

Co-owned by RATCH-Australia and Alinta Energy, Yandin Wind Farm was Western Australia’s largest producer of renewable energy in 2023. Its 51 turbines can collectively power the equivalent of around 200,000 households each year.

yandinwindfarm.com.au

Capacity: 112 MW

Glenbrook Power Station is a fully integrated part of New Zealand Steel’s Glenbrook mill and utilises waste heat gases supplied by New Zealand Steel from its ironmaking processes. The Glenbrook Power Station has typically supplied around 60 per cent of the mill's electricity needs. However, once New Zealand Steel's Electric Arc Furnace is commissioned, which is expected to be around mid-2026, New Zealand Steel's ironmaking plant configuration will see a reduction in waste heat gases made available and, as a result, the Glenbrook Power Station will operate at lower levels of capacity and electricity generation.

Capacity: 94 MW

Bairnsdale Power Station is a natural gas-fired peaking power station servicing the East Gippsland region of Victoria. The smallest power station in our portfolio, it supplies fast-start power to bolster reliability of the network.

Capacity: 392 MW

The natural gas and distillate-fuelled Wagerup Power Station supplies peaking power and system support services to the South West Interconnected System (SWIS).

Plans, programs, and reporting

Some of our Wagerup regulatory obligations require us to make audit reports, programs and plans available to the public. For further information on the Wagerup Audit Compliance Report, the Greenhouse Gas Abatement Program, Noise Management Plan or Stack Emissions Plan under Ministerial Statement 729, please contact Regulatory Affairs and Compliance at compliance.powergen@alintaenergy.com.au.