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127754RESERVE NOTICE23/06/2025 10:36:22 PM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 30/06/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 127726 has been updated to the following:
[1.] From 0400 hrs 30/06/2025 to 0730 hrs 30/06/2025.
The forecast capacity reserve requirement is 350 MW.
The minimum capacity reserve available is 0 MW.
[2.] From 0930 hrs 30/06/2025 to 1200 hrs 30/06/2025.
The forecast capacity reserve requirement is 223 MW.
The minimum capacity reserve available is 0 MW.
[3.] From 1530 hrs 30/06/2025 to 1730 hrs 30/06/2025.
The forecast capacity reserve requirement is 224 MW.
The minimum capacity reserve available is 0 MW.
[4.] From 2230 hrs 30/06/2025 to 0400 hrs 01/07/2025.
The forecast capacity reserve requirement is 244 MW.
The minimum capacity reserve available is 0 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
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 127726 has been updated to the following:
[1.] From 0400 hrs 30/06/2025 to 0730 hrs 30/06/2025.
The forecast capacity reserve requirement is 350 MW.
The minimum capacity reserve available is 0 MW.
[2.] From 0930 hrs 30/06/2025 to 1200 hrs 30/06/2025.
The forecast capacity reserve requirement is 223 MW.
The minimum capacity reserve available is 0 MW.
[3.] From 1530 hrs 30/06/2025 to 1730 hrs 30/06/2025.
The forecast capacity reserve requirement is 224 MW.
The minimum capacity reserve available is 0 MW.
[4.] From 2230 hrs 30/06/2025 to 0400 hrs 01/07/2025.
The forecast capacity reserve requirement is 244 MW.
The minimum capacity reserve available is 0 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
127747MARKET INTERVENTION23/06/2025 07:09:33 PM
Cancellation - Direction - NSW region - 23/06/2025
AEMO ELECTRICITY PARTICIPANT NOTICE
Cancellation - Direction - NSW region - 23/06/2025
Refer to Market Notice 127745.
The requirement for AEMO to issue a direction to maintain the power system in a secure operating state has ended. All associated directions are cancelled from 1907hrs on 23/06/2025.
Manager NEM Real Time Operations
Cancellation - Direction - NSW region - 23/06/2025
Refer to Market Notice 127745.
The requirement for AEMO to issue a direction to maintain the power system in a secure operating state has ended. All associated directions are cancelled from 1907hrs on 23/06/2025.
Manager NEM Real Time Operations
127745MARKET INTERVENTION23/06/2025 06:00:38 PM
Direction - NSW region 23/06/2025
AEMO ELECTRICITY MARKET NOTICE.
Direction - NSW region 23/06/2025
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the NSW region.
The direction was necessary to maintain the power system in a secure operating state.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided.
A further market notice will be issued when all directions related to this requirement have been cancelled.
For the purposes of the National Electricity Rules this was a clause 4.8.9 instruction under clause 4.8.9(a).
Manager NEM Real Time Operations
Direction - NSW region 23/06/2025
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the NSW region.
The direction was necessary to maintain the power system in a secure operating state.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided.
A further market notice will be issued when all directions related to this requirement have been cancelled.
For the purposes of the National Electricity Rules this was a clause 4.8.9 instruction under clause 4.8.9(a).
Manager NEM Real Time Operations
127740MARKET INTERVENTION23/06/2025 02:59:49 PM
Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Refer to Market Notice 127696
The TORRB2 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 25/06/2025.
The direction update is issued at 1500 hrs 23/06/2025.
Manager NEM Real Time Operations
Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Refer to Market Notice 127696
The TORRB2 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 25/06/2025.
The direction update is issued at 1500 hrs 23/06/2025.
Manager NEM Real Time Operations
127728RESERVE NOTICE23/06/2025 02:23:51 PM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 01/07/2025
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following period:
From 0000 hrs to 0300 hrs 01/07/2025.
The forecast capacity reserve requirement is 230 MW.
The minimum capacity reserve available is 205 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 SA region for the following period:
From 0000 hrs to 0300 hrs 01/07/2025.
The forecast capacity reserve requirement is 230 MW.
The minimum capacity reserve available is 205 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
127726RESERVE NOTICE23/06/2025 02:24:01 PM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 30/06/2025
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following period:
1. From 0730 hrs to 1000 hrs 30/06/2025.
The forecast capacity reserve requirement is 230 MW.
The minimum capacity reserve available is 136 MW.
2. From 1700 hrs to 2359 hrs 30/06/2025.
The forecast capacity reserve requirement is 230 MW.
The minimum capacity reserve available is 109 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 SA region for the following period:
1. From 0730 hrs to 1000 hrs 30/06/2025.
The forecast capacity reserve requirement is 230 MW.
The minimum capacity reserve available is 136 MW.
2. From 1700 hrs to 2359 hrs 30/06/2025.
The forecast capacity reserve requirement is 230 MW.
The minimum capacity reserve available is 109 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
127699MARKET SYSTEMS23/06/2025 11:02:20 AM
Initial - CHG0103783 - Planned maintenance affecting the AEMO Market Network.
Change Number: CHG0103783
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MarketNet
Change Title: Planned maintenance affecting the AEMO Market Network.
Change Start Date & Time: 23/06/2025 07:00:15
Change End Date & Time: 23/06/2025 18:00:00
Outage Start Date & Time:
Outage End Date & Time:
Environment: Production
Participant Impact and Requirements: Planned maintenance will be conducted on the 23rd of June 2025, between 07:00AM and 05:00PM AEST on the core network infrastructure within the AEMO Market Network in Sydney.
During the change, there will be two instances of 1-3 second service disruption to MarketNet Services accessed via Sydney as traffic moves from the active to the standby load balancing unit. All Services should return to normal after this time. Traffic via Brisbane will not be affected during this time. AEMO recommends that all market participants with site to site VPN connections currently connected via Sydney, to switch these connections to the Brisbane site as a precaution.
Participants connecting via IPWAN and/or SSL VPN will be automatically connected to the Brisbane site and do not need to take any action.
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: MarketNet
Change Title: Planned maintenance affecting the AEMO Market Network.
Change Start Date & Time: 23/06/2025 07:00:15
Change End Date & Time: 23/06/2025 18:00:00
Outage Start Date & Time:
Outage End Date & Time:
Environment: Production
Participant Impact and Requirements: Planned maintenance will be conducted on the 23rd of June 2025, between 07:00AM and 05:00PM AEST on the core network infrastructure within the AEMO Market Network in Sydney.
During the change, there will be two instances of 1-3 second service disruption to MarketNet Services accessed via Sydney as traffic moves from the active to the standby load balancing unit. All Services should return to normal after this time. Traffic via Brisbane will not be affected during this time. AEMO recommends that all market participants with site to site VPN connections currently connected via Sydney, to switch these connections to the Brisbane site as a precaution.
Participants connecting via IPWAN and/or SSL VPN will be automatically connected to the Brisbane site and do not need to take any action.
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.
127698MARKET SYSTEMS23/06/2025 10:59:30 AM
Completed - CHG0103386 - Renewal and update of AEMO's FBS-Prod-Hub.aemo.com.au server certificate.
Change Number: CHG0103386
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MarketNet
Change Title: Renewal and update of AEMO's FBS-Prod-Hub.aemo.com.au server certificate.
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: MarketNet
Change Title: Renewal and update of AEMO's FBS-Prod-Hub.aemo.com.au server certificate.
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
127696MARKET INTERVENTION22/06/2025 03:01:04 PM
Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Refer to Market Notice 127683
The TORRB2 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 24/06/2025.
The direction update is issued at 1500 hrs 22/06/2025.
Manager NEM Real Time Operations
Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Refer to Market Notice 127683
The TORRB2 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 24/06/2025.
The direction update is issued at 1500 hrs 22/06/2025.
Manager NEM Real Time Operations