Market Notices

127156MARKET SYSTEMS22/05/2025 01:20:39 PM

Initial - CHG0103253 - EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities .

Change Number: CHG0103253

Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System_PreProd
Change Title: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities .
Change Start Date & Time: 22/05/2025 08:00:00
Change End Date & Time: 23/05/2025 12:00:00
Outage Start Date & Time: 22/05/2025 08:00:00
Outage End Date & Time: 22/05/2025 20:00:00
Environment: Pre-Production
Participant Impact and Requirements: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities. Maintenance activities will be conducted on 22nd May.

During the window,FPP calculations may be delayed at various points.

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.
     
127154MARKET SYSTEMS22/05/2025 10:12:02 AM

Initial - CHG0103253 - EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities .

Change Number: CHG0103253

Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System_PreProd
Change Title: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities .
Change Start Date & Time: 22/05/2025 08:00:00
Change End Date & Time: 23/05/2025 12:00:00
Outage Start Date & Time: 22/05/2025 08:00:00
Outage End Date & Time: 22/05/2025 20:00:00
Environment: Pre-Production
Participant Impact and Requirements: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities. Maintenance activities will be conducted on 22nd May.

During the window,FPP calculations may be delayed at various points.

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.
     
127153MARKET SYSTEMS22/05/2025 10:09:26 AM

Completed - CHG0103267 - Pre-Prod MSATS 54.2 CICD Maintenance Release

Change Number: CHG0103267

Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MSATS - Consumer Administration and Transfer Solution(CATS)_PreProd
Change Title: Pre-Prod MSATS 54.2 CICD Maintenance Release

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
     
127152MARKET SYSTEMS20/05/2025 08:26:45 PM

Initial - CHG0103253 - EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities.

Change Number: CHG0103253

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Electricity Market Management System_PreProd

Change Title: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities .

Change Start Date & Time: 22/05/2025 08:00:00
Change End Date & Time: 23/05/2025 12:00:00
Outage Start Date & Time: 22/05/2025 08:00:00
Outage End Date & Time: 22/05/2025 20:00:00

Environment: Pre-Production

Participant Impact and Requirements: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities. Maintenance activities will be conducted on 22nd May.

During the window,FPP calculations may be delayed at various points.

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.
     
127151MARKET INTERVENTION20/05/2025 03:01:31 PM

Cancellation - AEMO Intervention Event - SA region 19/05/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - SA region 19/05/2025

Refer to Market Notice 127142

The AEMO Intervention Event and all associated directions are cancelled from 1500 hrs on 20/05/2025.


Manager NEM Real Time Operations
     
127150MARKET INTERVENTION20/05/2025 03:01:11 PM

Cancellation: Direction issued to: Pelican Point Power Limited - PPCCGT PELICAN POINT

AEMO ELECTRICITY MARKET NOTICE

Cancellation: Direction issued to: Pelican Point Power Limited - PPCCGT PELICAN POINT

Refer to Market Notice 127145

Direction is cancelled from: 1500 hrs 20/05/2025

Manager NEM Real Time Operations
     
127149MARKET INTERVENTION20/05/2025 02:01:33 PM

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

Refer to Market Notice 127143

Direction is cancelled from: 1400 hrs 20/05/2025

Manager NEM Real Time Operations
     
127148MARKET SYSTEMS20/05/2025 12:18:12 PM

Initial - CHG0103253 - EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities

Change Number: CHG0103253

Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Electricity Market Management System_PreProd

Change Title: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities .
Change Start Date & Time: 22/05/2025 08:00:00
Change End Date & Time: 23/05/2025 12:00:00
Outage Start Date & Time: 22/05/2025 08:00:00
Outage End Date & Time: 22/05/2025 20:00:00

Environment: Pre-Production
Participant Impact and Requirements: EMMS Pre-Production Systems will be transferred to the alternative datacentre for maintenance activities. Maintenance activities will be conducted on 22nd May.

During the window,FPP calculations may be delayed at various points.

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.
     
127145MARKET INTERVENTION19/05/2025 04:00:18 PM

Direction - SA region to Pelican Point Power Limited - PPCCGT PELICAN POINT

AEMO ELECTRICITY MARKET NOTICE

Direction - SA region to Pelican Point Power Limited - PPCCGT PELICAN POINT

Refer to Market Notice 127142.


In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to Pelican Point Power Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).

Direction issued to: Pelican Point Power Limited - PPCCGT PELICAN POINT at 1600 hrs 19/05/2025
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0930 hrs 20/05/2025
Services provided: Voltage Control
Circumstances necessitating the Direction: Voltage
Circumstances necessitating the Direction additional detail: The synchronous generating units currently expected to be synchronised in SA will be inadequate to maintain sufficient Voltage Control in SA. Intervention is required to maintain the power system in a secure operating state
Expected duration: 1500 hrs 20/05/2025.

Pelican Point Power Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.

Manager NEM Real Time Operations
     
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