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Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Duration: 11/06/2025 21:22 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 12/06/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 127494 is cancelled at 1700 hrs 11/06/2025.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 11/06/2025
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following Period:
[1.] From 1700 hrs 11/06/2025 to 1930 hrs 11/06/2025.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 638 MW.
Manager NEM Real Time Operations
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 17/06/2025
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following periods:
1. From 1100 hrs to 1130 hrs 17/06/2025.
The forecast capacity reserve requirement is 440 MW.
The minimum capacity reserve available is 339 MW.
2. From 1400 hrs to 1430 hrs 17/06/2025.
The forecast capacity reserve requirement is 500 MW.
The minimum capacity reserve available is 371 MW.
AEMO Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 12/06/2025
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 12/06/2025 to 1930 hrs 12/06/2025.
The forecast capacity reserve requirement is 1734 MW.
The minimum capacity reserve available is 1441 MW.
Manager NEM Real Time Operations
STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 12/06/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 127489 is cancelled at 1400 hrs 10/06/2025.
No LOR condition is currently forecast in the STPASA period.
AEMO Operations
STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 10/06/2025
The Forecast LOR1 condition in the VIC region advised in AEMO Electricity Market Notice No. 127479 is cancelled at 1400 hrs 09/06/2025
AEMO Operations
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 12/06/2025
The Forecast LOR1 condition advised in AEMO Electricity Market Notice No. 127478 for the NSW region has been updated at 1400 hrs 09/06/2025 to the following:
From 1730 hrs to 1900 hrs 12/06/2025.
The forecast capacity reserve requirement is 1753 MW.
The minimum capacity reserve available is 1664 MW.
AEMO Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 10/06/2025
The Forecast LOR1 condition in the VIC region advised in AEMO Electricity Market Notice No. 127487 is cancelled at 1345 hrs 09/06/2025.
Manager NEM Real Time Operations