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Regulatory Notices

The ERA publishes notices relating to its activities and decisions. Email subscribers are advised of announcements as soon as they are published. Subscribe to our mailing list.

ERA notices are available chronologically in the table below. You can use the boxes below to filter to a particular industry and type of activity.

List of Notices Date
Notice - Frequency Co-optimised Essential System Services Offer Price Ceiling - Final determination
Notice - Proposed revisions to the Mid-West and South-West Gas Distribution Systems access arrangement - Invitation for public submissions
Notice - Effectiveness of the Synergy regulatory scheme - 2023 - Publication of discussion paper
Notice - Tronox Management Pty Ltd - Surrender of electricity generation licence EGL23
Notice - WEM Procedures and Compliance Framework - Publication of new WEM Procedure and Compliance framework and strategy
Notice - Australian Energy Market Operator in-period capital expenditure submission - Publication of final determination
Notice - 2022 gas rate of return instrument - Amendments for the gas rate of return instrument
Notice - Determination of 2023 WACC for rail networks - Publication of final determination
Notice - New market guidance - Published: Offer construction guideline and Trading conduct guideline
Notice - Application for exemptions from the Technical Rules submitted by Western Power – Bounty Substation and Kondin – Bounty Sub-Network - Determination
Notice - Lancelin South Pty Ltd - 2023 Operational audit and asset management system review
Notice - Western Power's technical rules - Proposal to amend
Notice - WEM Procedures - Publication of two new WEM Procedures
Notice - Western Power's technical rules - Updated list of exemptions
Notice - Draft decision - 2023 review of the Compendium of Gas Customer Licence Obligations - Public consultation
Notice - 2022 Gas Rate of Return Instrument - Publication of submissions
Notice - Non-scheme gas pipelines - 2022 compliance report
Notice - Amanda Energy Pty Ltd - Approval of amended electricity standard form contract
Notice - BHP Nickel West Pty Ltd - 2023 performance audit and asset management system review
Notice - Application for exemptions from the Technical Rules submitted by Western Power – Bounty Substation and Kondinin – Bounty Sub-Network - Public consultation
Notice - Bunbury Water Corporation (trading as Aqwest) - Approval of amended financial hardship policy
Notice - Wholesale Electricity Market Rules and Gas Services Information Rules - Report on the Australian Energy Market Operator's compliance for 2021/22
Notice - Determination of WACC (2023) for rail networks - Publication of submissions
Notice - Eglinton Village Energy Pty Ltd - Decision to grant electricity distribution and retail licences and approve standard form contract
Notice - Perth Energy Pty Ltd - Approval of amended electricity standard form contract
Notice - 2023 Consumer Price Index Adjustments - Electricity Networks Access Code 2004
Notice - 2023 asset management system review - GDL008 - ATCO Gas Australia Pty Ltd
Notice – [AR.6] - In Period Capex submission - Draft determination - Notice - Call for submission
Notice - BHP Nickel West Pty Ltd - 2022 Operational audit and asset management system review 18 Jul 2023
Notice - Frequency Co-optimised Essential System Services Offer Price Ceiling