Market Notices

126770MARKET SYSTEMS28/04/2025 08:35:41 AM

CHG0102918 - Network Change Impacting Norwest and Brisbane Control Room Phone Network

Change Number: CHG0102918

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Local Area Network

Change Title: Network Change Impacting Norwest and Brisbane Control Room Phone Network

Change Start Date & Time: 01/05/2025 11:00:00

Change End Date & Time: 01/05/2025 16:00:00

Outage Start Date & Time: 01/05/2025 12:00:00

Outage End Date & Time: 01/05/2025 15:00:00

Environment: Production
Participant Impact and Requirements: Possibility of experiencing 2 x 30 seconds outages to Norwest and Brisbane Control Room phone networks on 1st May between 12 pm and 2 pm. You are hereby advised to maintain status quo and continue to reach out the Control rooms as you would normally do and only call Norwest on 02 8884 5291 or 02 8884 5292 and Brisbane on 0733473291 or 0733473292 if you have any trouble at all reaching them on their regular operating lines.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any planned/unplanned maintenance activities.
     
126769MARKET SYSTEMS28/04/2025 08:32:51 AM

Initial - CHG0102888 - Network Change Impacting Norwest Control Room Phone Network

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Local Area Network

Change Title: Network Change Impacting Norwest Control Room Phone Network

Change Start Date & Time: 30/04/2025 11:00:00
Change End Date & Time: 30/04/2025 16:00:00
Outage Start Date & Time: 30/04/2025 11:50:00
Outage End Date & Time: 30/04/2025 16:00:00

Environment: Production
Participant Impact and Requirements: 2 x 30 seconds outages to Norwest Control Room phone networks are expected on 30th April between 12 pm and 4 pm. You are hereby advised to maintain status quo and continue to reach out to Norwest control room as you would normally do and only call 02 8884 5291 or 02 8884 5292 if you have any trouble at all reaching them on their regular operating lines.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any planned/unplanned maintenance activities.
     
126740INTER-REGIONAL TRANSFER26/04/2025 11:57:04 AM

Inter-regional transfer limit variation - [outage element] - NSW region - 26/04/2025

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - [outage element] - NSW region - 26/04/2025

At 1140 hrs 26/04/2025 there was a short notice outage of Griffith - Yanco 99J 132 kV Line.

The following constraint set(s) invoked at 1140 hrs 26/04/2025
N-GFYC-99J-C

This constraint set(s) contains equations with the following interconnectors on the LHS.
V-S-MNSP1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
126712MARKET SYSTEMS24/04/2025 08:39:31 AM

Initial - CHG0102573 - There will be no access to the STTM Production services (SWEX/SWEXIE/MIS) for the duration of the outage

Change Number: CHG0102573

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: STTM - Scheduling & Dispatch - SPI

Change Title: There will be no access to the STTM Production services (SWEX/SWEXIE/MIS) for the duration of the outage. Please access outside these hours.

Change Start Date & Time: 01/05/2025 18:30:00

Change End Date & Time: 01/05/2025 20:30:00

Outage Start Date & Time: 01/05/2025 18:30:00

Outage End Date & Time: 01/05/2025 20:30:00

Environment: Production

Participant Impact and Requirements: There will be no access to the STTM Production services (SWEX/SWEXIE/MIS) for the duration of the outage. Please access outside these hours.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any planned/unplanned maintenance activities.
     
126689MARKET SYSTEMS23/04/2025 09:27:28 AM

Completed - CHG0102537 - NOR Pre-Prod GFRC will have scheduled maintenance works outage from 9.00am Wednesday 9 April until 12pm (EST)

Change Number: CHG0102537

Notification issued to: Market Notice

Notification Type: Completed

Change Type: Normal

Service/Component: Windows Server

Change Title: NOR Pre-Prod GFRC will have scheduled maintenance works outage from 9.00am Wednesday 9 April until 12pm (EST)

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
     
126688MARKET SYSTEMS23/04/2025 09:25:28 AM

Completed - CHG0102344 - Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.

Change Number: CHG0102344

Notification issued to: Market Notice

Notification Type: Completed

Change Type: Normal

Service/Component: Declared Wholesale Gas Market (DWGM)

Change Title: Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
     
126687MARKET SYSTEMS23/04/2025 09:22:07 AM

Completed - CHG0102325 - Maintenance activities to be performed on Gas Short Term Trading Market Systems Pre-Production.

Change Number: CHG0102325

Notification issued to: Market Notice

Notification Type: Completed

Change Type: Normal

Service/Component: Short Term Trading Market (STTM)

Change Title: Maintenance activities to be performed on the Gas Short Term Trading Market Systems Pre-Production.

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
     
126686MARKET SYSTEMS23/04/2025 09:19:02 AM

Completed - CHG0102489 - Pre-Prod eMDM Maintenance Release

Change Number: CHG0102489

Notification issued to: Market Notice

Notification Type: Completed

Change Type: Normal

Service/Component: MDM - Meter Data Management_PreProd

Change Title: Pre-Prod eMDM Maintenance Release

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
     
126583MARKET SYSTEMS17/04/2025 03:23:02 PM

CHG0102489 - Pre-Prod eMDM Maintenance Release

Change Number: CHG0102489

Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MDM - Meter Data Management_PreProd
Change Title: Pre-Prod eMDM Maintenance Release
Change Start Date & Time: 22/04/2025 13:00:00
Change End Date & Time: 22/04/2025 17:00:00
Outage Start Date & Time: 22/04/2025 13:00:00
Outage End Date & Time: 22/04/2025 15:00:00
Environment: Pre-Production
Participant Impact and Requirements: Users will not be able to access MSATS during the outage period.

Meter data processing and RM reports will not be available during the outage period.

User Rights Management (URM) will continue to operate, however the administration screens will not be accessible.

MSATS B2B/B2M Transactions and B2B MSATS Screens will be unavailable during this outage

NMI Discovery will not be available during the outage period.

CDR and CDP will not be available during the outage period.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any planned/unplanned maintenance activities.
     
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