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Use the filters and keyword search to find open, current and historical documents that detail AER decisions on matters such as revenue determinations, access arrangements, pricing proposals, tariff variations, cost allocation methods, cost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

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2 result(s), displaying 1 to 2

Jemena - Determination 2021-26

In 2024 Jemena applied to the AER to revoke and substitute its distribution determination for the 2021-26 regulatory control period.

Determinations

Open

South Australia: December 2026 - February 2027

In its September 2023 update to the 2023 ESOO AEMO has forecast a 205 MW reliability gap in South Australia in 2026–27.

Retail Reliability Obligation

Open