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Setting network revenue

The AER is responsible for the economic regulation of electricity transmission and distribution networks and gas transmission and distribution pipelines in all Australian jurisdictions except Western Australia.

AER regulatory determination timetable 2022–33 (Updated June 2022)

Waratah Super Battery – Network augmentation and SIPS control system

Read our determination on the costs of the non-contestable Network augmentation and System Integrity Protection Scheme control system component of the WSB project.
Determinations
Current
Effective date
Commencement date
REZ
Transmission
NSW

AusNet Services - Determination 2026–31

AusNet Services is an electricity distribution network service provider. Its next five year regulatory control period commences on 1 July 2026 to 30 June 2031.
Determinations
Open
Effective date
Commencement date
Distribution
VIC

CitiPower - Determination 2026–31

CitiPower is an electricity distribution network service provider. Its next five year regulatory control period commences on 1 July 2026 to 30 June 2031.
Determinations
Open
Effective date
Commencement date
Distribution
VIC

Jemena - Determination 2026–31

Jemena is an electricity distribution network service provider. Its next five year regulatory control period commences on 1 July 2026 to 30 June 2031 .
Determinations
Open
Effective date
Commencement date
Distribution
VIC

Powercor - Determination 2026–31

Powercor is an electricity distribution network service provider. Its next five year regulatory control period commences on 1 July 2026 to 30 June 2031.
Determinations
Open
Effective date
Commencement date
Distribution
VIC

United Energy - Determination 2026–31

United Energy is an electricity distribution network service provider. Its next five year regulatory control period commences on 1 July 2026 to 30 June 2031.
Determinations
Open
Effective date
Commencement date
Distribution
VIC

ActewAGL - Determination 2009–14

Determinations
Historical
Commencement date
Distribution
ACT

ActewAGL - Determination 2014-19

Determinations
Historical
Commencement date
Distribution
ACT

ActewAGL (ACT, Queanbeyan and Palerang) - Access arrangement 2010-15

Access arrangements
Historical
Commencement date
Distribution
ACT

AEMO - Determination 2014-19

Determinations
Historical
Commencement date
Transmission
VIC

AEMO - Determination 2022–27

Determinations
Current
Commencement date
Transmission
VIC

Allgas Energy (APT Allgas) - Access arrangement 2011-16

Access arrangements
Historical
Commencement date
Distribution
QLD