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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.
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.
126582MARKET INTERVENTION17/04/2025 02:45:57 PM
Cancellation - Possible intervention to manage power system security in South Australia (SA) region 18/04/2025
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Possible intervention to manage power system security in South Australia (SA) region 18/04/2025
Refer Market Notice 126581
AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 1445 hrs 17/04/2025.
Manager NEM Real Time Operations
Cancellation - Possible intervention to manage power system security in South Australia (SA) region 18/04/2025
Refer Market Notice 126581
AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 1445 hrs 17/04/2025.
Manager NEM Real Time Operations
126581MARKET INTERVENTION17/04/2025 12:35:45 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 0830 hrs 18/04/2025.
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 0830 hrs 18/04/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
126564MARKET INTERVENTION15/04/2025 01:31:54 PM
Cancellation - AEMO Intervention Event - SA region 15/04/2025
AEMO ELECTRICITY MARKET NOTICE
Cancellation - AEMO Intervention Event - SA region 15/04/2025
Refer to Market Notice 126540
The AEMO Intervention Event and all associated directions are cancelled from 1330 hrs on 15/04/2025.
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - SA region 15/04/2025
Refer to Market Notice 126540
The AEMO Intervention Event and all associated directions are cancelled from 1330 hrs on 15/04/2025.
Manager NEM Real Time Operations
126563MARKET INTERVENTION15/04/2025 01:31:44 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 126562
Direction is cancelled from: 1330 hrs 15/04/2025
Manager NEM Real Time Operations
Cancellation: Direction issued to: Pelican Point Power Limited - PPCCGT PELICAN POINT
Refer to Market Notice 126562
Direction is cancelled from: 1330 hrs 15/04/2025
Manager NEM Real Time Operations
126562MARKET INTERVENTION15/04/2025 12:28:27 AM
Update Direction - Pelican Point Power Limited - PPCCGT PELICAN POINT
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - Pelican Point Power Limited - PPCCGT PELICAN POINT
Refer to Market Notice 126541
PPCCGT PELICAN POINT at 0730 hrs 15/04/2025 to Remain synchronised and follow dispatch targets.
The PPCCGT PELICAN POINT direction is expected to stay in place until 1330 hrs 15/04/2025.
The direction update is issued at 0030 hrs 15/04/2025.
Manager NEM Real Time Operations
Update Direction - Pelican Point Power Limited - PPCCGT PELICAN POINT
Refer to Market Notice 126541
PPCCGT PELICAN POINT at 0730 hrs 15/04/2025 to Remain synchronised and follow dispatch targets.
The PPCCGT PELICAN POINT direction is expected to stay in place until 1330 hrs 15/04/2025.
The direction update is issued at 0030 hrs 15/04/2025.
Manager NEM Real Time Operations
126545RESERVE NOTICE14/04/2025 05:18:07 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 14/04/2025
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 14/04/2025 to 1800 hrs 14/04/2025.
The forecast capacity reserve requirement is 1537 MW.
The minimum capacity reserve available is 1365 MW.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 14/04/2025 to 1800 hrs 14/04/2025.
The forecast capacity reserve requirement is 1537 MW.
The minimum capacity reserve available is 1365 MW.
Manager NEM Real Time Operations
126542RESERVE NOTICE14/04/2025 04:06:35 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 14/04/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 126538 is cancelled at 1600 hrs 14/04/2025.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 126538 is cancelled at 1600 hrs 14/04/2025.
Manager NEM Real Time Operations
126541MARKET INTERVENTION14/04/2025 04:00:53 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 126540.
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 14/04/2025
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0100 hrs 15/04/2025
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: 1330 hrs 15/04/2025.
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
Direction - SA region to Pelican Point Power Limited - PPCCGT PELICAN POINT
Refer to Market Notice 126540.
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 14/04/2025
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0100 hrs 15/04/2025
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: 1330 hrs 15/04/2025.
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