Guidelines, schemes, models and reviews

We published our draft decision to make minor amendments to AER Guidelines.

The intent of the rate of return annual updates is to provide stakeholders with information on rate of return data, particularly time series market data, showing changes since the publication of the 2022 Instrument.

The Pipeline Access Dispute Guide is intended to provide guidance about the access dispute resolution process under the NGL and NGR.

The gas pipeline information disclosure guidelines, price reporting guidelines and accompanying templates are required under the new Part 10 & 18A of the NGR.

On 28 September 2023, the AER published guidance on the amended national energy objectives. This guidance is supported by an explanatory statement.

Our guideline explains how we determine the annual costs of the NSW electricity infrastructure roadmap that will then be recovered from consumers.

The AER draft supporting guidelines that support the regulation of network infrastructure projects under the NSW Electricity Infrastructure Roadmap.

The Retailer Reliability Obligation (RRO) is designed to support reliability in the National Electricity Market (NEM).

Learn how the National Electricity Rules' Post-Tax Revenue Model can be amended for non-contestable revenue determinations within the NSW infrastructure roadmap

The AER's final guidance note on how we will address material impacts on the benchmarking results of differences in electricity DNSP's capitalisation process

Our guideline explains the Transmission Efficiency Test and how we determine revenue for network operators authorised to carry out non-contestable projects.

The Ring-fencing guideline (electricity transmission) 2023 ensures the Guideline remains fit for purpose in a changing regulatory landscape and electricity mark