Email
AERInquiry@aer.gov.au
Contact for
AER reports on retail performance for October to December 2024
Our report covers key outcomes and trends affecting energy consumers and energy retail markets. Access 5 quarters of data and comparisons over the past 5 years.
Type
Communications
Capital Expenditure Guideline Review 2025
We are undertaking a consultative process for amending the Capital Expenditure Incentive Guideline.
Type
Reviews
Status
Current
Consultation opens on the Capital Expenditure Incentive Guideline amendments
Have your say about changes to the Capital Expenditure Incentive Guideline. Submissions close 21 March 2025.
Type
Communications
Energy Queensland proposes amendments to its revised tariff structure statements
We've received a letter detailing amendments to the revised 2025-30 Tariff Structure Statement for Ergon Energy and Energex. We invite feedback by 21 March.
Type
Communications
Contribution determination for 2025-26 under NSW Roadmap released
The total contribution determination amount for 2025−26 is $493.18 million.
Type
Communications
AER consults on Ausgrid’s Macquarie Park area contingent project application
The application relates to constructing a new substation to address increased customer demand in the Macquarie Park area. Submissions close 18 March 2025.
Type
Communications
AER reports on latest compliance and enforcement activities
Over the last six months, the AER’s compliance and enforcement outcomes included more than $37 million in court ordered and infringement notice penalties.
Type
Communications
APA Victorian Transmission System - 2025 tariff variation notice
APA Victorian Transmission System submitted to the AER an annual tariff variation notice for the period 1 January 2025 - 31 December 2025.
Type
Tariff variations
Status
Open
AER Compliance Procedures and Guidelines for gas pipeline service providers 2024
The AER Compliance Procedures and Guidelines provide guidance and information to service providers about their legislative and reporting requirements.
Type
Guidelines
Status
Current
AER releases 2024 Gas transmission network performance supplementary report
We have published a supplementary report on the operational and financial performance of three regulated gas transmission pipelines for the 2023 regulatory year
Type
Communications
AER reports on retail performance for July to September 2024
Today the Australian Energy Regulator published retail performance data for the July to September 2024 quarter (Q1 2024–25).
Type
Communications
AER provides insights into Australia's growing two-way energy system
We have released our annual report into the operation and performance of electricity distribution businesses in Australia's growing two-way energy system.
Type
Communications
AER releases Compliance Procedures and Guidelines for gas pipeline service providers
We have released our final decision on the Compliance Procedures and Guidelines for gas pipeline service providers.
Type
Communications
AER publishes guidance on system strength
The AER has published guidance on the efficient management of system strength framework, following consultation on draft guidance in October 2024.
Type
Communications
The Trustee for RAM Australia Retail Property No.1 Trust - Ballina Central retail exemption
On 16 January 2024, the Australian Energy Regulator (AER) approved BAEV - LaSalle Bonnyrigg Plaza Pty Ltd’s application for an individual exemption.
Type
Retail exemptions
Status
Current
Have your say on Energy Queensland’s cost pass through applications
Applications relate to network costs incurred during Queensland’s severe weather events between December 2023 and January 2024 . Submissions close 24 Jan 2025.
Type
Communications
AER approves transmission tariffs for Victorian gas customers
We have completed our assessment of the 2025 annual tariff variation for Victorian gas transmission pipeline businesses
Type
Communications
AER makes determination on AusNet February 2024 storm cost pass through
The AER has published its determination on AusNet’s cost pass through application from Victoria’s February 2024 storm.
Type
Communications
System Security Network Support Payment Guideline
The Guideline assists TNSPs to better understand how they can apply for AER review of significant draft SSNS contracts.
Type
Guidelines
Status
Current
AER publishes final System Security Network Support Payment Guideline
Our final guideline sets out how we assess the prudency and efficiency of proposed system security network support payment contracts.
Type
Communications