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144214RESERVE NOTICE09/06/2026 02:22:41 AM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 10/06/2026
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 144213 is cancelled at 0220 hrs 09/06/2026.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 144213 is cancelled at 0220 hrs 09/06/2026.
Manager NEM Real Time Operations
144213RESERVE NOTICE08/06/2026 08:31:11 PM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 10/06/2026
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 144212 has been updated to the following:
[1.] From 1030 hrs 10/06/2026 to 1230 hrs 10/06/2026.
The forecast capacity reserve requirement is 530 MW.
The minimum capacity reserve available is 517 MW.
AEMO is seeking a market response.
AEMO estimates the latest time at which permission can be withheld for an upcoming planned outage is 0800 hrs on 10/06/2026.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 144212 has been updated to the following:
[1.] From 1030 hrs 10/06/2026 to 1230 hrs 10/06/2026.
The forecast capacity reserve requirement is 530 MW.
The minimum capacity reserve available is 517 MW.
AEMO is seeking a market response.
AEMO estimates the latest time at which permission can be withheld for an upcoming planned outage is 0800 hrs on 10/06/2026.
Manager NEM Real Time Operations
144212RESERVE NOTICE08/06/2026 04:44:02 PM
STPASA - Update to Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 10/06/2026
AEMO ELECTRICITY MARKET NOTICE
Refer to MN 144207
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 1030 hrs 10/06/2026 to 1100 hrs 10/06/2026.
The forecast capacity reserve requirement is 570 MW.
The minimum capacity reserve available is 566 MW.
AEMO is seeking a market response.
AEMO estimates the latest time at which permission can be withheld for an upcoming planned outage is 0800 hrs on 09/06/2026.
Manager NEM Real Time Operations
Refer to MN 144207
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 1030 hrs 10/06/2026 to 1100 hrs 10/06/2026.
The forecast capacity reserve requirement is 570 MW.
The minimum capacity reserve available is 566 MW.
AEMO is seeking a market response.
AEMO estimates the latest time at which permission can be withheld for an upcoming planned outage is 0800 hrs on 09/06/2026.
Manager NEM Real Time Operations
144207RESERVE NOTICE08/06/2026 07:39:18 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 10/06/2026
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 144205 has been updated to the following:
[1.] From 0800 hrs 10/06/2026 to 1100 hrs 10/06/2026.
The forecast capacity reserve requirement is 606 MW.
The minimum capacity reserve available is 443 MW.
[2.] From 1530 hrs 10/06/2026 to 1630 hrs 10/06/2026.
The forecast capacity reserve requirement is 456 MW.
The minimum capacity reserve available is 379 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. 144205 has been updated to the following:
[1.] From 0800 hrs 10/06/2026 to 1100 hrs 10/06/2026.
The forecast capacity reserve requirement is 606 MW.
The minimum capacity reserve available is 443 MW.
[2.] From 1530 hrs 10/06/2026 to 1630 hrs 10/06/2026.
The forecast capacity reserve requirement is 456 MW.
The minimum capacity reserve available is 379 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
144206RESERVE NOTICE07/06/2026 06:05:18 PM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 10/06/2026
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 144205 has been updated to the following:
[1.] From 0830 hrs 10/06/2026 to 1700 hrs 10/06/2026.
The forecast capacity reserve requirement is 571 MW.
The minimum capacity reserve available is 384 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. 144205 has been updated to the following:
[1.] From 0830 hrs 10/06/2026 to 1700 hrs 10/06/2026.
The forecast capacity reserve requirement is 571 MW.
The minimum capacity reserve available is 384 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
144205RESERVE NOTICE07/06/2026 10:50:08 AM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 10/06/2026
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 0800 hrs 10/06/2026 to 1000 hrs 10/06/2026.
The forecast capacity reserve requirement is 744 MW.
The minimum capacity reserve available is 542 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 SA region for the following period:
[1.] From 0800 hrs 10/06/2026 to 1000 hrs 10/06/2026.
The forecast capacity reserve requirement is 744 MW.
The minimum capacity reserve available is 542 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
144204INTER-REGIONAL TRANSFER05/06/2026 07:28:17 PM
Inter-regional transfer limit variation - Koorangie to Wemen 220 kV Line - VIC region - 05/06/2026
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Koorangie to Wemen 220 kV Line - VIC region - 05/06/2026
A planned outage of Koorangie to Wemen 220 kV Line in the VIC region was scheduled from 1130 hrs 25/05/2026 to 1700 hrs 08/06/2026.
The outage has been completed and Koorangie to Wemen 220 kV Line returned to service at 1920 hrs 05/06/2026
Constraint set(s) revoked: V-KOWE
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Koorangie to Wemen 220 kV Line - VIC region - 05/06/2026
A planned outage of Koorangie to Wemen 220 kV Line in the VIC region was scheduled from 1130 hrs 25/05/2026 to 1700 hrs 08/06/2026.
The outage has been completed and Koorangie to Wemen 220 kV Line returned to service at 1920 hrs 05/06/2026
Constraint set(s) revoked: V-KOWE
Manager NEM Real Time Operations
144201INTER-REGIONAL TRANSFER05/06/2026 11:45:37 AM
Inter-regional transfer limit variation - Directlink - NSW region
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Directlink No. 3 Leg - NSW region - 05/06/2026
A planned outage of Directlink No. 3 Leg in the NSW region was scheduled from 0700 hrs 01/06/2026 to 1600 hrs 08/06/2026.
The outage has been completed and Directlink No. 3 Leg returned to service at 1150 hrs 05/05/2026
Constraint set(s) revoked: N-MBTE_1
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Directlink No. 3 Leg - NSW region - 05/06/2026
A planned outage of Directlink No. 3 Leg in the NSW region was scheduled from 0700 hrs 01/06/2026 to 1600 hrs 08/06/2026.
The outage has been completed and Directlink No. 3 Leg returned to service at 1150 hrs 05/05/2026
Constraint set(s) revoked: N-MBTE_1
Manager NEM Real Time Operations
144186CONSTRAINTS02/06/2026 02:03:25 PM
Increase in Heywood from SA to Vic test limit from 550 to 600 MW
AEMO ELECTRICITY MARKET NOTICE
AEMO will increase the Heywood test limit from SA to Vic (from the current 550 MW) to 600 MW today to conduct internetwork testing on Heywood.
The following constraint sets will be revoked once the testing criteria met:
I-SV_HEY_550_TEST
The following constraint sets will be invoked:
I-SV_HEY_600_TEST
AEMO will revert the Heywood test limit back to 550 MW once the test has completed while the test result being analysed.
Please also refer to the published formal PEC Stage 1 and HIC capacity release testing information at the following link: https://aemo.com.au/-/media/files/stakeholder_consultation/consultations/nem-consultations/2023/project-energyconnect-stage-1-and-hic-capacity-release/pec-stage-1-and-hic---final-test-program.pdf?la=en.
Terry Liu
AEMO Operations
AEMO will increase the Heywood test limit from SA to Vic (from the current 550 MW) to 600 MW today to conduct internetwork testing on Heywood.
The following constraint sets will be revoked once the testing criteria met:
I-SV_HEY_550_TEST
The following constraint sets will be invoked:
I-SV_HEY_600_TEST
AEMO will revert the Heywood test limit back to 550 MW once the test has completed while the test result being analysed.
Please also refer to the published formal PEC Stage 1 and HIC capacity release testing information at the following link: https://aemo.com.au/-/media/files/stakeholder_consultation/consultations/nem-consultations/2023/project-energyconnect-stage-1-and-hic-capacity-release/pec-stage-1-and-hic---final-test-program.pdf?la=en.
Terry Liu
AEMO Operations