Menzies Power Project

As WA transitions to a renewable energy future, we’re here to engage with our Menzies community along the way.

How does Menzies' current system work?

Menzies’ current power supply is primarily generated from diesel generation, which has reached end of life and contributes to higher emissions.

Replacing this infrastructure will improve reliability, reduce emissions and support future demand. The Menzies Power Project will replace the town’s ageing power station with a new hybrid renewable energy system, improving reliability, reducing emissions and supporting the town’s long-term energy needs.

 

Community engagement

Communities are at the heart of our Power Projects, which work to ensure active participation among all stakeholders, including residents, Traditional Owners, businesses, and community groups throughout the process.

We consider community aspirations, existing infrastructure, and factors like land, heritage, and the environment to align planning with Menzies' unique characteristics. Our approach includes informing, consulting, incorporating input, and communicating back to the community. 

What's happening now?

Construction of the new power system is expected to commence in mid‑2026 and will take approximately one year to complete.

First power from the new system is expected to be delivered to the Menzies community in 2027.

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What's happening and when?

Here's a high level timeline of what to expect, subject to change as the project progresses.

01

2021 - 2022

Planning and community engagement

02

2022

Feasibility study completed

03

February 2026

Power Purchase Agreement signed

04

Late 2026

Construction commences

05

Early 2027

Construction completed and commissioning

06

Late 2027

New power station operational and supplying the community

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Menzies’ existing power station includes diesel generation assets that have reached end of life.

Replacing this infrastructure will improve reliability, reduce emissions and ensure the system can meet future demand, including new residential and industry connections.

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Menzies already has some rooftop solar installed across homes and businesses.

We’re continuing to support the safe integration of customer energy resources, including rooftop solar and batteries, to help increase renewable energy participation over time.

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The project will deliver a more reliable power supply and significantly increase the amount of renewable energy used in Menzies.

It will also support future growth and reduce reliance on diesel generation.

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The Menzies Power Project will deliver a hybrid renewable energy system, including solar generation and battery energy storage.

The system is expected to achieve up to 85 per cent renewable energy, with diesel generation used as backup when required.

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The new power station, solar array and battery system will be constructed on land located approximately 280 metres south of the existing power station.

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Your current power bills are set by tariffs that are heavily subsidised by the government. Introducing renewable energy generation as part of this project may reduce the cost of serving the town but will not directly affect your bills.
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During the procurement process, Horizon Power will assess contractor efforts in recycling materials. We investigate how a contractor sources, and disposes of, the renewable components to be used in the construction of a renewable energy facility. 
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Stay up to date on the Menzies Power Project

If you have any feedback on the Menzies Power Project or would like to participate in future community engagements events, please complete the form below.

Getting future ready

Along the way, we’re working with local communities to design the kind of energy solutions our customers need - to reduce the cost of your electricity and invest in a greener future for everyone. 

Horizon Power acknowledges the Traditional Custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders past, present and emerging.

Aboriginal and Torres Strait Islander people are advised that this website may contain images, names or voices of deceased people.