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127907MARKET SYSTEMS01/07/2025 02:59:34 PM
CHG0104394 - Planned maintenance affecting the AEMO Market Network.
Change Number: CHG0104394
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: 09/07/2025 07:00:00
Change End Date & Time: 09/07/2025 17:00:00
Outage Start Date & Time:
Outage End Date & Time:
Environment: Production
Participant Impact and Requirements: Planned maintenance will be conducted on the 9th of July 2025, between 07:00AM and 05:00PM AEST on the core network infrastructure within the AEMO Market Network in Brisbane.
During the change, there will be two instances of 1-3 second service disruption to MarketNet Services accessed via Brisbane as traffic moves from the active to the standby load balancing unit. All Services should return to normal after this time. Traffic via Sydney will not be affected during this period. AEMO recommends that all market participants with site-to-site VPN connections currently connected via Brisbane, to switch these connections to the Sydney site as a precaution.
Participants connecting via IPWAN and/or SSL VPN will be automatically connected to the Sydney 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: 09/07/2025 07:00:00
Change End Date & Time: 09/07/2025 17:00:00
Outage Start Date & Time:
Outage End Date & Time:
Environment: Production
Participant Impact and Requirements: Planned maintenance will be conducted on the 9th of July 2025, between 07:00AM and 05:00PM AEST on the core network infrastructure within the AEMO Market Network in Brisbane.
During the change, there will be two instances of 1-3 second service disruption to MarketNet Services accessed via Brisbane as traffic moves from the active to the standby load balancing unit. All Services should return to normal after this time. Traffic via Sydney will not be affected during this period. AEMO recommends that all market participants with site-to-site VPN connections currently connected via Brisbane, to switch these connections to the Sydney site as a precaution.
Participants connecting via IPWAN and/or SSL VPN will be automatically connected to the Sydney 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.
127906RESERVE NOTICE01/07/2025 02:51:08 PM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 02/07/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 127903 has been updated to the following:
[1.] From 0800 hrs 02/07/2025 to 0900 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 377 MW.
[2.] From 1700 hrs 02/07/2025 to 1800 hrs 02/07/2025.
The forecast capacity reserve requirement is 455 MW.
The minimum capacity reserve available is 303 MW.
[3.] From 2130 hrs 02/07/2025 to 2230 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 272 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 127903 has been updated to the following:
[1.] From 0800 hrs 02/07/2025 to 0900 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 377 MW.
[2.] From 1700 hrs 02/07/2025 to 1800 hrs 02/07/2025.
The forecast capacity reserve requirement is 455 MW.
The minimum capacity reserve available is 303 MW.
[3.] From 2130 hrs 02/07/2025 to 2230 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 272 MW.
Manager NEM Real Time Operations
127903RESERVE NOTICE01/07/2025 02:37:03 PM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 02/07/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 127902 has been updated to the following:
[1.] From 0800 hrs 02/07/2025 to 0900 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 383 MW.
[2.] From 1800 hrs 02/07/2025 to 2200 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 283 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 127902 has been updated to the following:
[1.] From 0800 hrs 02/07/2025 to 0900 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 383 MW.
[2.] From 1800 hrs 02/07/2025 to 2200 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 283 MW.
Manager NEM Real Time Operations
127902RESERVE NOTICE01/07/2025 12:51:41 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 02/07/2025
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following Periods:
[1.] From 0700 hrs 02/07/2025 to 1030 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 252 MW.
[2.] From 1700 hrs 02/07/2025 to 1830 hrs 02/07/2025.
The forecast capacity reserve requirement is 455 MW.
The minimum capacity reserve available is 315 MW.
[3.] From 2100 hrs 02/07/2025 to 0130 hrs 03/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 265 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 SA region for the following Periods:
[1.] From 0700 hrs 02/07/2025 to 1030 hrs 02/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 252 MW.
[2.] From 1700 hrs 02/07/2025 to 1830 hrs 02/07/2025.
The forecast capacity reserve requirement is 455 MW.
The minimum capacity reserve available is 315 MW.
[3.] From 2100 hrs 02/07/2025 to 0130 hrs 03/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 265 MW.
Manager NEM Real Time Operations
127900NON-CONFORMANCE01/07/2025 01:55:12 AM
NON-CONFORMANCE Region QLD1 Tuesday, 1 July 2025
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE QLD1 Region Tuesday, 1 July 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 01/07/2025 01:45 to 01/07/2025 01:55
Amount: -12 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE QLD1 Region Tuesday, 1 July 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MPP_1
Duration: 01/07/2025 01:45 to 01/07/2025 01:55
Amount: -12 MW
Constraint: NC-Q_MPP_1
Auto-generated on behalf of Manager NEM Real Time Operations
127899RESERVE NOTICE30/06/2025 08:42:06 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 01/07/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 127895 is cancelled at 2040 hrs 30/06/2025.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 127895 is cancelled at 2040 hrs 30/06/2025.
Manager NEM Real Time Operations
127898RESERVE NOTICE30/06/2025 05:47:01 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/06/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 127897 is cancelled at 1741 hrs 30/06/2025.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 127897 is cancelled at 1741 hrs 30/06/2025.
Manager NEM Real Time Operations
127897RESERVE NOTICE30/06/2025 05:23:44 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/06/2025
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 30/06/2025 to 1800 hrs 30/06/2025.
The forecast capacity reserve requirement is 1558 MW.
The minimum capacity reserve available is 1484 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 30/06/2025 to 1800 hrs 30/06/2025.
The forecast capacity reserve requirement is 1558 MW.
The minimum capacity reserve available is 1484 MW.
Manager NEM Real Time Operations
127895RESERVE NOTICE30/06/2025 01:36:47 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 01/07/2025
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following Period:
[1.] From 2000 hrs 01/07/2025 to 2200 hrs 01/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 294 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 SA region for the following Period:
[1.] From 2000 hrs 01/07/2025 to 2200 hrs 01/07/2025.
The forecast capacity reserve requirement is 435 MW.
The minimum capacity reserve available is 294 MW.
Manager NEM Real Time Operations