Overview
The Kadathinni Wind Farm is a renewable energy project with a proposed capacity of up to 400 MW and 65 wind turbines near the town of Three Springs in Western Australia (WA).
A battery storage facility may also be incorporated in the future to enhance energy stability and grid support.
This project will take advantage of some of the best wind resources in WA to provide affordable and clean electricity.
Watch this video to find out about the process of creating a wind farm.
Location
The Kadathinni Wind Farm Project will be located on freehold land in WA, approximately 10km west of Three Springs and south of Arrino.
The project will connect into the state’s South West Interconnected System (SWIS) via existing 330/132kV transmission line near its southern boundary.
The capacity of the 132kV transmission line is to be increased as part of Western Power’s Clean Energy Link North project that is due to be completed in 2028.
Benefits
FOR LOCAL ECONOMY
Regional economic boost during construction period plus a number of ongoing jobs
For the climate
More renewables, contributing to Western Australia’s energy transition
For your community
Strong benefit-sharing commitments for the project’s lifespan
Project Lifecycle
1
Site Selection
We undertake research & early negotiations with landowners for options to lease or purchase sites that show potential for hosting renewable energy assets.
2
Feasibility
We create preliminary designs & initiate feasibility studies to identify site constraints. We commence early engagement with Traditional Owners, neighbours, local council and the community.
3
Planning & Approvals
Extensive studies & surveys are undertaken to create detailed project design before submitting a Development Application (DA) to the West Australian Government. Ongoing community and governmental consultations help refine project plans. We initiate grid connection enquiries.
4
Pre-Construction
If the DA is approved, we conduct a procurement process to appoint a construction contractor. Grid connection agreements & energy contracts get finalised, and our focus shifts to securing financing from lenders. A networking session is held for local jobseekers, suppliers & businesses to discuss upcoming opportunities.
5
Construction
The site mobilises, local suppliers & jobseekers are appointed, and civil, mechanical & electrical works commence. The project becomes a reality as the construction team builds and commissions the wind asset.
6
Operations
We maintain the asset for at least 25 years to ensure strong energy generation & revenue optimisation. Our community benefit-sharing program begins contributing to local initiatives.
7
Decommissioning or Site Renewal
We decide on whether to continue operations or decommission the site. New construction works or site rehabilitation is undertaken.
Neoen's reputation
Hear from community members in Collie, WA about how Neoen has worked and engaged locally during the development and construction of Collie Battery.
With a balanced portfolio of wind, solar and big battery projects, we are Australia’s largest 100% renewables company.
We own and operate many of our projects for the long-term and are committed to sharing the benefits with surrounding communities as a responsible neighbour. Our dedication to the community and environment has made us a ‘developer of choice’ and a pioneer in the industry.
Since 2012, we have contributed over 4.5 GW of renewable energy & storage assets and invested over $7 billion towards Australia’s energy transition.

