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
Sector
Gas
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
Sector
Gas
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
Sector
Gas
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
Sector
Electricity
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
Sector
Electricity
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
Sector
Electricity
Status
Open

Ergon Energy Cyclone Jasper cost pass through application

Ergon Energy's cost pass through application for Cyclone Jasper
Type
Cost pass throughs
Sector
Electricity
Status
Open

Ergon Energy Cyclone Kirrily cost pass though application

Ergon Energy's cost pass through application for Cyclone Kirrily
Type
Cost pass throughs
Sector
Electricity
Status
Open

Jemena VEBM cost pass through application

Jemena’s Victorian Emergency Backstop Mechanism (VEBM) cost pass through application
Type
Cost pass throughs
Sector
Electricity
Status
Open

Powercor VEBM cost pass through application

Powercor’s Victorian Emergency Backstop Mechanism (VEBM) cost pass through application
Type
Cost pass throughs
Sector
Electricity
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
Sector
Electricity
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
Sector
Electricity

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
Sector
Electricity
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
Sector
Electricity

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
Sector
Electricity

South Australia Small Compensation Claims Scheme - Jurisdictional scheme application

Jurisdictional scheme for the SA Small Compensation Claims Scheme.
Type
Schemes
Sector
Electricity
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
Sector
Gas

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
Sector
Electricity

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
Sector
Electricity

AusNet Services VEBM cost pass through application

AusNet Services Victorian Emergency Backstop Mechanism (VEBM) cost pass through application
Type
Cost pass throughs
Sector
Electricity
Status
Current