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119018MARKET SYSTEMS18/10/2024 08:38:58 AM
CHG0098658 | Completed | Production | Planned System Maintenance - Declared Wholesale Gas Market (DWGM)
Change Number: CHG0098658
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: DWGM - Web Exchanger
Change Title: Planned System Maintenance - Declared Wholesale Gas Market (DWGM)
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: DWGM - Web Exchanger
Change Title: Planned System Maintenance - Declared Wholesale Gas Market (DWGM)
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
118934MARKET SYSTEMS16/10/2024 03:56:26 PM
CHG0098812 | Completed | Pre-Production | Pre-Prod MSATS and eMDM November Maintenance Release
Change Number: CHG0098812
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MSATS - Market Settlement & Transfer System
Change Title: Pre-Prod MSATS and eMDM November Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MSATS - Market Settlement & Transfer System
Change Title: Pre-Prod MSATS and eMDM November Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
118911MARKET SYSTEMS15/10/2024 01:53:48 PM
CHG0098814 | Production | MSATS and eMDM November Maintenance Release
Change Number: CHG0098814
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: MSATS and eMDM November Maintenance Release
Change Start Date & Time: 27/10/2024 10:00:00 AEST
Change End Date & Time: 27/10/2024 17:00:00 AEST
Outage Start Date & Time: 27/10/2024 10:00:00 AEST
Outage End Date & Time: 27/10/2024 14:00:00 AEST
Environment: 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.
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: MSATS and eMDM November Maintenance Release
Change Start Date & Time: 27/10/2024 10:00:00 AEST
Change End Date & Time: 27/10/2024 17:00:00 AEST
Outage Start Date & Time: 27/10/2024 10:00:00 AEST
Outage End Date & Time: 27/10/2024 14:00:00 AEST
Environment: 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.
118873RESERVE NOTICE14/10/2024 12:55:45 PM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 16/10/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 118869 is cancelled at 1100 hrs 14/10/2024.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 118869 is cancelled at 1100 hrs 14/10/2024.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
118869RESERVE NOTICE14/10/2024 10:59:46 AM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 16/10/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1730 hrs to 1930 hrs 16/10/2024.
The forecast capacity reserve requirement is 1456 MW.
The minimum capacity reserve available is 1407 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1730 hrs to 1930 hrs 16/10/2024.
The forecast capacity reserve requirement is 1456 MW.
The minimum capacity reserve available is 1407 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations
118672CONSTRAINTS08/10/2024 01:13:36 PM
Managing outages that create a credible risk of SA islanding
AEMO ELECTRICITY MARKET NOTICE
From 9th Oct 2024 AEMO will change constraints used during outages that create a credible risk of SA islanding.
From this date AEMO will:
1) Increase the maximum allowable flow on the V-SA interconnector from 50 MW to 250 MW in the VIC to SA direction, where the transmission outages is a planned outage.
2) Operate the SA region to the default 49-51 Hz target frequency containment band following a contingency event resulting in actual SA islanding. In order to meet this requirement, AEMO may now procure Contingency Raise FCAS locally from the SA region during these outages.
These changes reflect updated advice received by AEMO from the SA Jurisdictional System Security Coordinator.
The first network outage affected by this change is planned for 14th October 2024.
Andrew Groom
AEMO Operations
From 9th Oct 2024 AEMO will change constraints used during outages that create a credible risk of SA islanding.
From this date AEMO will:
1) Increase the maximum allowable flow on the V-SA interconnector from 50 MW to 250 MW in the VIC to SA direction, where the transmission outages is a planned outage.
2) Operate the SA region to the default 49-51 Hz target frequency containment band following a contingency event resulting in actual SA islanding. In order to meet this requirement, AEMO may now procure Contingency Raise FCAS locally from the SA region during these outages.
These changes reflect updated advice received by AEMO from the SA Jurisdictional System Security Coordinator.
The first network outage affected by this change is planned for 14th October 2024.
Andrew Groom
AEMO Operations
118647RESERVE NOTICE07/10/2024 02:30:03 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 08/10/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 118644 is cancelled at 1415 hrs 07/10/2024.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 118644 is cancelled at 1415 hrs 07/10/2024.
Manager NEM Real Time Operations
118644RESERVE NOTICE07/10/2024 01:21:49 PM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 08/10/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following Periods:
[1.] From 1530 hrs 08/10/2024 to 1600 hrs 08/10/2024.
The forecast capacity reserve requirement is 719 MW.
The minimum capacity reserve available is 615 MW.
[2.] From 1730 hrs 08/10/2024 to 1900 hrs 08/10/2024.
The forecast capacity reserve requirement is 692 MW.
The minimum capacity reserve available is 475 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following Periods:
[1.] From 1530 hrs 08/10/2024 to 1600 hrs 08/10/2024.
The forecast capacity reserve requirement is 719 MW.
The minimum capacity reserve available is 615 MW.
[2.] From 1730 hrs 08/10/2024 to 1900 hrs 08/10/2024.
The forecast capacity reserve requirement is 692 MW.
The minimum capacity reserve available is 475 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
118639RESERVE NOTICE07/10/2024 10:45:14 AM
STPASA - Update to the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 08/10/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 118637 has been updated at 1000 hrs 07/10/2024 to the following:
[1.] From 1530 hrs 1600 hrs 08/10/2024.
The forecast capacity reserve requirement is 783 MW.
The minimum capacity reserve available is 608 MW.
[2.] From 1730 hrs to 1930 hrs 08/10/2024.
The forecast capacity reserve requirement is 755 MW.
The minimum capacity reserve available is 467 MW.
AEMO is seeking a market response.
AEMO Operations.
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 118637 has been updated at 1000 hrs 07/10/2024 to the following:
[1.] From 1530 hrs 1600 hrs 08/10/2024.
The forecast capacity reserve requirement is 783 MW.
The minimum capacity reserve available is 608 MW.
[2.] From 1730 hrs to 1930 hrs 08/10/2024.
The forecast capacity reserve requirement is 755 MW.
The minimum capacity reserve available is 467 MW.
AEMO is seeking a market response.
AEMO Operations.