Timeline
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Publication of the Draft 2025 Gas Infrastructure Options Report22 May 2025
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Draft 2025 Gas Infrastructure Options Report public webinar29 May 2025
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Written consultation submissions due23 June 2025
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Publication of the final 2025 2025 Gas Infrastructure Options ReportBy 31 July 2025
Key contact
Email: ISP@aemo.com.au
Matter under consultation
The Draft 2025 Gas Infrastructure Options Report, has been published in response to new rule change requirements to enable the better integration of gas into the ISP, as required through the Federal Government’s 2024 review of the ISP.
This new report outlines gas infrastructure options and gas infrastructure cost components, that will be used to develop gas development projections for the Integrated System Plan (ISP) and its Optimal Development Path. This ensures that the electricity investments — particularly in gas powered generation (GPG) — consider and are resilient to the capacity, availability and limitations of gas as a fuel for electricity generation.
Draft 2025 Gas Infrastructure Options Report consultation submissions are due in PDF format to ISP@aemo.com.au by 5pm AEST on 23 June 2025. Please note that submissions will be published, other than confidential material, subject to AEMO’s Consultation submission guidelines.
Get involved
Register here for the Draft 2025 Gas Infrastructure Options Report webinar for report insights and Q&A, from 3.30pm to 4.30pm (AEST) on Thursday 29 May 2025.
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Draft documents
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Submissions
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Final documents
This report identifies gas infrastructure options and gas infrastructure cost components that will support the development of gas development projections for the 2026 ISP.