------------------------------------------------------------------- MARKET NOTICE ------------------------------------------------------------------- From : AEMO To : NEMITWEB1 Creation Date : 15/04/2026 15:17:11 ------------------------------------------------------------------- Notice ID : 141086 Notice Type ID : MARKET SYSTEMS Notice Type Description : Status of Market Systems Issue Date : 15/04/2026 External Reference : Completed - CHG0108970 - Planned System Maintenance - Declared Wholesale Gas Market (DWGM) Production ------------------------------------------------------------------- Reason : Change Number: CHG0108970 Notification Type: Completed Change Type: Normal Service/Component: Declared Wholesale Gas Market Change Title: Planned System Maintenance - Declared Wholesale Gas Market (DWGM) Production Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600. ------------------------------------------------------------------- END OF REPORT -------------------------------------------------------------------