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.
     
126715NON-CONFORMANCE24/04/2025 01:55:19 PM

NON-CONFORMANCE Region SA1 Thursday, 24 April 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE SA1 Region Thursday, 24 April 2025

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: BLYTHB1
Duration: 24/04/2025 13:50 to 24/04/2025 13:55
Amount: 143 MW
Constraint: NC-S_BLYTHB1

Auto-generated on behalf of 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.
     
126690NON-CONFORMANCE23/04/2025 10:00:21 AM

NON-CONFORMANCE Region NSW1 Wednesday, 23 April 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE NSW1 Region Wednesday, 23 April 2025

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: JEMALNG1
Duration: 23/04/2025 08:50 to 23/04/2025 10:00
Amount: 38 MW
Constraint: NC-N_JEMALNG1

Auto-generated on behalf of Manager NEM Real Time Operations
     
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.
     
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