AGN is required to submit to the AER for approval a reference service proposal 12 months prior to submission of its access arrangement for the period 1 July 2026 to 30 June 2031. We received AGN's reference service proposal on 1 June 2024.

Under the National Gas Law and the National Gas Rules, the AER has the function of reviewing and approving the terms of AGN's access arrangement proposal (due by 1 July 2025). Interested stakeholders are encouraged to consider the indicative dates for key milestones.

Indicative dates for key milestones in the decision making process

Please note this timeline is subject to change.

*Date based on AER receiving compliant proposals. May be altered if non-compliant proposals are received.  

AGN is required to submit to the AER for approval a reference service proposal 12 months prior to submission of its access arrangement for the period 1 July 2026 to 30 June 2031 (due by 1 July 2025). We received AGN's reference service proposal on 1 June 2024.

Submissions on AGN's reference service proposal closed on 16 August 2024.

On 2 December 2024, the AER made its final decision on AGN(SA)'s reference service proposal. Our final decision is to approve AGN(SA)'s proposed transportation ancillary reference services. Details are set out in the AER final decision paper.