Email
AERringfencing@aer.gov.au
Contact for
CitiPower, Powercor, and United Energy - Ring-fencing waiver - Electric vehicle charging infrastructure
The AER invites stakeholders to provide feedback on CPU’s application for a waiver from the Ringfencing guideline (electricity distribution) to provide EVCI.
Type
Ring-fencing
Status
Open
Endeavour – Ring-fencing waiver (streamlined process) – March 2024
On 25 March 2024 the AER granted a waiver for Endeavour for seven community batteries, with conditions.
Type
Ring-fencing
Status
Current
Energex - Ring-fencing waiver- six battery energy storage systems - May 2025
Energex is seeking a waiver to install, operate and lease six battery energy storage systems.
Type
Ring-fencing
Status
Open
Energex – Ring-fencing waiver (streamlined process) – December 2023
On 4 December 2023 the AER granted a waiver for Energex, with conditions.
Type
Ring-fencing
Status
Current
Ergon Energy - Ring-fencing Waiver - Isolated Networks - 2025
The Australian Energy Regulator (AER) is seeking submissions on Ergon Energy’s application to renew its waiver
Type
Ring-fencing
Status
Open
Ergon Energy - Ring-fencing waiver- six battery energy storage systems - May 2025
Ergon Energy is seeking a waiver to install, operate and lease six battery energy storage systems.
Type
Ring-fencing
Status
Open
Ergon Energy Ring-fencing Waiver - Field Services for Powerlink - October 2024
Ergon Energy Network is requesting a ring-fencing waiver in order to provide field services to Powerlink
Type
Ring-fencing
Status
Current
Ergon Energy Ring-fencing Waiver - Hayman Island - May 2025
Ergon Energy requested a ring-fencing waiver in order to continue to provide a connection to Hayman Island.
Type
Ring-fencing
Status
Current
Ergon Energy – Ring-fencing waiver (streamlined process) – December 2023
On 4 December 2023 the AER granted a waiver for Ergon Energy, with conditions.
Type
Ring-fencing
Status
Current
Essential Energy - Ring-fencing waiver - establishing a training academy in regional NSW
The AER has received a ring-fencing waiver application from Essential Energy to support the establishment of a new training academy.
Type
Ring-fencing
Status
Open
Essential Energy - Ring-fencing waiver - technical training
Essential Energy has submitted an application for a waiver of clause 4.2 of the Ring-fencing Guideline (Electricity distribution).
Type
Ring-fencing
Status
Open
Evoenergy - Ring-fencing waiver - May 2024
On 30 August 2023, Evoenergy submitted an application for a waiver from the obligations in clause 3.1(b) of the Ring-fencing Guideline for Electricity Distribution (the Guideline).
Type
Ring-fencing
Status
Current
Ring-fencing guideline (electricity distribution) 2025
The AER has released version 4 of the ring-fencing guideline for electricity distribution.
Type
Ring-fencing
Status
Current
Ring-fencing guideline (electricity transmission) 2025
The AER has released version 5 of the ring-fencing guideline for electricity transmission.
Type
Ring-fencing
Status
Current
SA Power Networks - Ring fencing waiver - Market Active Solar Trial - January 2024
SA Power Networks has submitted a waiver application under provision 4.2 of the Ring-fencing Guideline (Electricity distribution)
Type
Ring-fencing
Status
Open