INSIGHT

National Electricity and Gas rules update: August 2025

By Kate Axup, Tom St John, Emily Graham
Energy Oil & Gas

Key changes to energy rules

In our latest update, we examine the progress of new and existing rule change requests to the AEMC in the month of August and take a closer look at the AER's final decision on its review of the Network Exemptions Guideline and the Retail Exempt Selling Guideline.

Key takeaways

National electricity rules

  • There have been no new rule change requests, draft determinations or completed rule changes since the last update.

National energy retail rules

  • One new draft determination:
    • Extension of the DWGM Dandenong LNG interim arrangements.

Opportunities for stakeholders

  • Due by 18 September 2025:
    • Extension of the DWGM Dandenong LNG interim arrangements.
  • Due by 25 September 2025:
    • ECGS Reliability standard and associated settings.

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