What industry sector are you looking for?

What industry sector are you looking for?

Networks

We regulate electricity networks and natural gas pipelines by setting the maximum amount of revenue they can earn from consumers. 

Wholesale

We monitor the performance of wholesale gas and electricity markets, the activities of market participants and their compliance with market rules.  

Retail

Learn more about our role in monitoring the activities of energy retailers to help consumers make informed choices about their energy supplier.

Latest News

Contribution determination for 2025-26 under NSW Roadmap released

The total contribution determination amount for 2025−26 is $493.18 million.
Type
Communications
Sector
Electricity

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
Sector
Electricity

Have your say on AusNet Services’ transmission cost pass through application

AusNet Services’ cost pass through application relates to transmission network costs incurred during Victoria’s February 2024 storm. Submissions close 17 March.
Type
Communications
Sector
Electricity

Latest AER regulatory decisions

Ausgrid Increased Customer Demand Requirements in the Macquarie Park Area Contingent Project

Ausgrid’s contingent project application requesting a revenue increase to fund its Wallumatta substation.
Type
Contingent projects
Sector
Electricity
Status
Open

Powerlink Transmission - Determination 2027-2032

The AER will make a determination of the maximum amount of revenue that Powerlink can earn from customers over the period 1 July 2027 to 30 June 2032.
Type
Determinations
Sector
Electricity
Status
Open

AusNet Services Transmission - Determination 2027-2032

The AER will make a determination of the maximum amount of revenue that AusNet Services can earn from customers over the period 1 April 2027 to 31 March 2032.
Type
Determinations
Sector
Electricity
Status
Open

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