Decisions

This page is a collection of all AER regulatory decisions.

Use the filters and keyword search to find open, current and historical documents that detail AER decisions on matters such as revenue determinations, access arrangements, pricing proposals, tariff variations, cost allocation methods, cost pass throughs and contingent projects.

Filters

12 result(s), displaying 1 to 12

TasNetworks - Network support pass through 2023-24

AER’s has determined TasNetworks' 2023-24 positive network support cost pass through should be reflected in TasNetworks' maximum allowed revenue for 2025-26

Cost pass throughs

Current

TasNetworks - Network support pass through 2022-23

TasNetworks - Network support pass through 2022-23

Cost pass throughs

Current

TasNetworks – 2024–25 pricing proposal

TasNetworks proposed new network prices to apply to its Tasmanian electricity distribution network for 2024–25.

Pricing proposals

Current

TasNetworks - Network support pass through 2021–22

Cost pass throughs

Current

TasNetworks - Transmission ring-fencing waiver - July 2022

Ring-fencing

Current

TasNetworks - Cost pass through - extension of time to submit application

Cost pass throughs

Current

TasNetworks - Cost allocation method 2015

Cost allocation methods

Current

Transend - Cost allocation method 2008

Cost allocation methods

Current

Ring-fencing guideline (electricity transmission) 2025

The AER has released version 5 of the ring-fencing guideline for electricity transmission.

Ring-fencing

Current

Ring-fencing guideline (electricity distribution) 2025

The AER has released version 4 of the ring-fencing guideline for electricity distribution.

Ring-fencing

Current

Basslink - Determination 2025–30

On 15 September 2023, APA Group submitted additional information in support of the conversion application and a revenue determination proposal.

Determinations

Current

TasNetworks - Determination 2024–29

TasNetworks electricity revenue determination for the 2024–29 period

Determinations

Current