Market Notices

128161MARKET SYSTEMS18/07/2025 10:04:13 AM

Initial - CHG0104553 - Pre-Prod eMDM Maintenance Release

Change Number: CHG0104553

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: 21/07/2025 13:00:00
Change End Date & Time: 21/07/2025 17:00:00
Outage Start Date & Time: 21/07/2025 13:00:00
Outage End Date & Time: 21/07/2025 17:00:00
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.
     
128149PRICES UNCHANGED16/07/2025 10:35:31 PM

[EventId:202507162215_confirmed] Prices for interval 16-Jul-2025 22:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2235 hrs on 16 July 2025

PRICES ARE NOW CONFIRMED for trading interval 16-Jul-2025 22:15.

In accordance with Market Notice 128139 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
128148PRICES UNCHANGED16/07/2025 10:35:22 PM

[EventId:202507162235_confirmed] Prices for interval 16-Jul-2025 22:35 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2235 hrs on 16 July 2025

PRICES ARE NOW CONFIRMED for trading interval 16-Jul-2025 22:35.

In accordance with Market Notice 128143 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
128147PRICES UNCHANGED16/07/2025 10:35:31 PM

[EventId:202507162230_confirmed] Prices for interval 16-Jul-2025 22:30 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2235 hrs on 16 July 2025

PRICES ARE NOW CONFIRMED for trading interval 16-Jul-2025 22:30.

In accordance with Market Notice 128142 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
128146PRICES UNCHANGED16/07/2025 10:35:21 PM

[EventId:202507162225_confirmed] Prices for interval 16-Jul-2025 22:25 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2235 hrs on 16 July 2025

PRICES ARE NOW CONFIRMED for trading interval 16-Jul-2025 22:25.

In accordance with Market Notice 128141 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
128145PRICES UNCHANGED16/07/2025 10:35:21 PM

[EventId:202507162220_confirmed] Prices for interval 16-Jul-2025 22:20 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2235 hrs on 16 July 2025

PRICES ARE NOW CONFIRMED for trading interval 16-Jul-2025 22:20.

In accordance with Market Notice 128140 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
128144PRICES UNCHANGED16/07/2025 10:35:21 PM

[EventId:202507162210_confirmed] Prices for interval 16-Jul-2025 22:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2235 hrs on 16 July 2025

PRICES ARE NOW CONFIRMED for trading interval 16-Jul-2025 22:10.

In accordance with Market Notice 128138 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
128130MARKET SYSTEMS15/07/2025 01:08:06 PM

Initial - CHG0104670 - Planned system maintenance to the EMMS PreProduction Environment

Change Number: CHG0104670

Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Windows Server
Change Title: Planned system maintenance to the EMMS PreProduction Environment
Change Start Date & Time: 17/07/2025 09:00:00
Change End Date & Time: 17/07/2025 17:00:00
Outage Start Date & Time: 17/07/2025 09:00:00
Outage End Date & Time: 17/07/2025 14:00:00
Environment: Pre-Production

Participant Impact and Requirements: The Pre-Production Electricity Market Management System(EMMS) ,Frequency Performance Payments (FPP), Gas Supply Hub (GSH) will be unavailable during the scheduled outage window.

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.
     
128128GENERAL NOTICE14/07/2025 01:43:14 PM

Network Augmentation Commissioned - NSW Region - 14/07/2025

AEMO ELECTRICITY MARKET NOTICE

Network Augmentation Commissioned - NSW Region - 14/07/2025

Commissioned:
Buronga No. 1 330 kV/330 kV phase shifting transformer
Buronga No. 2 330 kV/330 kV phase shifting transformer
Buronga No. 3 330 kV/330 kV phase shifting transformer
Buronga No. 4 330 kV/330 kV phase shifting transformer

Manager NEM Real Time Operations
     
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