Skip to main content

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.

Guidelines Date
Notice - TMC Witchcliffe Pty Ltd - Closure of compliance enforcement action - Water services licence WL50
Notice - BHP Nickel West Pty Ltd - 2024 operational audit
Notice - Strike South Pty Ltd - Decision to grant electricity transmission licence ETL9
Notice - Dampier to Bunbury Natural Gas Pipeline access arrangement for 2026 to 2030 - Future of gas model
Notice - Western Energy Pty Ltd - 2024 Performance audit and asset management system review
Notice - 2024/25 review of Audit and Review Guidelines - Public consultation
Notice - Energy Offer Price Floor review 2025 - Draft determination
Notice - Amendments to the Western Australian gas retail market scheme - Decision
Notice - Dampier to Bunbury Natural Gas Pipeline access arrangement for 2026 to 2030 - Issues paper
Notice - TMC Witchcliffe Pty Ltd - Compliance enforcement action - Water services licence WL50
Notice - BEI WWF Pty Ltd as trustee for the WWF Trust - Approval of application to amend electricity generation licence EGL29
Notice - Material Constrained Portfolio - Determination
Notice - Country Heights Water Pty Ltd - Closure of compliance rectification notice
Notice - Consultation on electricity generation licence application - Electricity Generation and Retail Corporation trading as Synergy
Notice - Emu Downs Wind Farm Joint Venture - 2024 performance audit and asset management system review
Notice - Horizon Power's Pilbara network ringfencing rules - Publication of submissions
Notice - Roy Hill Infrastructure - Over-payment rules and Standard access provisions
Notice - Synergy - Amendment to standard form contract
Notice - Wholesale Electricity Market Rules and Gas Services Information Rules - Compliance report
Notice - Ord Irrigation Co-operative Limited - Minor Amendment to water services licence WL37
Notice - Merredin Project Company Pty Ltd - 2024 performance audit and asset management system review
Notice - Dampier to Bunbury Natural Gas Pipeline access arrangement for 2026 to 2030 - Invitation for public submissions
Notice - Rottnest Island Authority - 2024 asset management system review
Notice - Publication of Final report and Guidelines
Notice - Consultation on electricity transmission licence application - Strike South Pty Ltd
Notice - BEI WWF Pty Ltd as trustee for the WWF Trust - Consultation on application to amend electricity generation licence EGL29
Notice - Horizon Power's Pilbara network ringfencing rules - Invitation for submissions on amendments proposed by Horizon Power
Notice - Wholesale Electricity Market Rules - Report to the Minister for Energy on Western Power's self-reported compliance for the period 1 October 2023 to 30 September 2024
Notice - Benchmark reserve capacity prices 2027/28 - Final Determination
Notice - Energy Offer Price Ceiling - Final Determination