Email
AERInquiry@aer.gov.au
Contact for
Amadeus Gas Pipeline - Access arrangement 2026–31
The AER will make a determination on the maximum amount of revenue that APA's Amadeus gas pipeline can earn from consumers over 1 July 2026 to 30 June 2031.
Type
Access arrangements
Status
Open
Australian Gas Networks (SA) - Access arrangement 2026-31
The AER will make a determination on the maximum amount of revenue that AGN(SA) can earn from consumers over the period 1 July 2026 to 30 June 2031.
Type
Access arrangements
Status
Open
Evoenergy - Access arrangement 2026-31
The AER will make a determination on the maximum amount of revenue that Evoenergy can earn from consumers over the period 1 July 2026 to 30 June 2031.
Type
Access arrangements
Status
Open
AusNet Services - Cost pass through - February 2024 storm
AusNet's cost pass through application relates to distribution network costs incurred during Victoria's February 2024 storm.
Type
Cost pass throughs
Status
Current
Default market offer prices 2025–26
The DMO is a maximum price that retailers can charge electricity customers on default contracts known as standing offer contracts.
Type
Reviews
Status
Open
Energex cost pass through application – South East Queensland storms
Energex’s South East Queensland storms cost pass through application
Type
Cost pass throughs
Status
Open
Ergon Energy Cyclone Jasper cost pass through application
Ergon Energy's cost pass through application for Cyclone Jasper
Type
Cost pass throughs
Status
Open
Ergon Energy Cyclone Kirrily cost pass though application
Ergon Energy's cost pass through application for Cyclone Kirrily
Type
Cost pass throughs
Status
Open
Jemena VEBM cost pass through application
Jemena’s Victorian Emergency Backstop Mechanism (VEBM) cost pass through application
Type
Cost pass throughs
Status
Open
Powercor VEBM cost pass through application
Powercor’s Victorian Emergency Backstop Mechanism (VEBM) cost pass through application
Type
Cost pass throughs
Status
Open
United Energy VEBM cost pass through application
United Energy’s Victorian Emergency Backstop Mechanism (VEBM) cost pass through application
Type
Cost pass throughs
Status
Open
AER publishes final decision on the Transmission STPIS Review
This decision has culminated in a new version 6 of the STPIS scheme. Our accompanying Explanatory Statement explains how the revised scheme will apply.
Type
Communications
Service target performance incentive scheme V6
The STPIS is to provide incentives to TNSPs to improve or maintain a high level of service for the benefit of participants in the NEM.
Type
Schemes
Status
Current
AER releases report on potential consumer benefits of voltage management
The report, prepared by the University of Wollongong, provides a summary of voltage management challenges and explores how supply voltages affect consumers.
Type
Communications
AER makes determination on SA Power Networks’ jurisdictional scheme application
The AER has determined the Small Compensation Claims Scheme to apply in South Australia is a jurisdictional scheme.
Type
Communications
South Australia Small Compensation Claims Scheme - Jurisdictional scheme application
Jurisdictional scheme for the SA Small Compensation Claims Scheme.
Type
Schemes
Status
Current
AER publishes 2025–26 gas tariff variation notice for Evoenergy
We will now undertake compliance checks of Evoenergy’s tariff variation notice prior to publishing an approved version.
Type
Communications
AER publishes 2025–26 pricing proposals for electricity distributors
We will now undertake compliance checks of the pricing proposals and proposed network charges prior to publishing approved versions.
Type
Communications
AER approves AusNet Services’ 2025–26 easement land tax cost pass through
The AER has published its determination on AusNet Services' 2025–26 easement land tax cost pass through application.
Type
Communications
AusNet Services VEBM cost pass through application
AusNet Services Victorian Emergency Backstop Mechanism (VEBM) cost pass through application
Type
Cost pass throughs
Status
Current