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128163MARKET INTERVENTION18/07/2025 12:11:23 PM
Update - Foreseeable AEMO intervention in SA region
AEMO ELECTRICITY MARKET NOTICE
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 128154
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2200 hrs 18/07/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1600 hrs 18/07/2025, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 128154
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2200 hrs 18/07/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1600 hrs 18/07/2025, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
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.
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.
128154MARKET INTERVENTION17/07/2025 06:42:08 PM
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
AEMO ELECTRICITY MARKET NOTICE
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2200 hrs 18/07/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2200 hrs 18/07/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
128143PRICES SUBJECT TO REVIEW16/07/2025 10:30:20 PM
[EventId:202507162235_review] Prices for interval 16-Jul-2025 22:35 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2230 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2230 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:35.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
128142PRICES SUBJECT TO REVIEW16/07/2025 10:25:20 PM
[EventId:202507162230_review] Prices for interval 16-Jul-2025 22:30 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2225 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2225 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:30.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
128141PRICES SUBJECT TO REVIEW16/07/2025 10:20:28 PM
[EventId:202507162225_review] Prices for interval 16-Jul-2025 22:25 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2220 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:25.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2220 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:25.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
128140PRICES SUBJECT TO REVIEW16/07/2025 10:15:20 PM
[EventId:202507162220_review] Prices for interval 16-Jul-2025 22:20 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2215 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2215 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
128139PRICES SUBJECT TO REVIEW16/07/2025 10:10:27 PM
[EventId:202507162215_review] Prices for interval 16-Jul-2025 22:15 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2210 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:15.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2210 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:15.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
128138PRICES SUBJECT TO REVIEW16/07/2025 10:05:27 PM
[EventId:202507162210_review] Prices for interval 16-Jul-2025 22:10 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 2205 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:10.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 2205 hrs on 16 July 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 16-Jul-2025 22:10.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.