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122857RECLASSIFY CONTINGENCY05/01/2025 01:50:45 PM
Reclassification of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Duration: 05/01/2025 13:50 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Duration: 05/01/2025 13:50 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
122856RECLASSIFY CONTINGENCY05/01/2025 01:50:45 PM
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.
AEMO ELECTRICITY MARKET NOTICE
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: 05/01/2025 13:50 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
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: 05/01/2025 13:50 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
122855RESERVE NOTICE05/01/2025 01:48:17 PM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 06/01/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 122853 has been updated to the following:
[1.] From 1530 hrs 06/01/2025 to 1830 hrs 06/01/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 992 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 122853 has been updated to the following:
[1.] From 1530 hrs 06/01/2025 to 1830 hrs 06/01/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 992 MW.
Manager NEM Real Time Operations
122854RESERVE NOTICE05/01/2025 01:45:05 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 06/01/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 122852 is cancelled at 1345 hrs 05/01/2025.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 122852 is cancelled at 1345 hrs 05/01/2025.
Manager NEM Real Time Operations
122853RESERVE NOTICE05/01/2025 01:22:49 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 06/01/2025
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 Periods:
[1.] From 1530 hrs 06/01/2025 to 1630 hrs 06/01/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1044 MW.
[2.] From 1800 hrs 06/01/2025 to 1830 hrs 06/01/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1146 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 Periods:
[1.] From 1530 hrs 06/01/2025 to 1630 hrs 06/01/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1044 MW.
[2.] From 1800 hrs 06/01/2025 to 1830 hrs 06/01/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1146 MW.
Manager NEM Real Time Operations
122852RESERVE NOTICE05/01/2025 01:15:54 PM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 06/01/2025
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:
[1.] From 1630 hrs 06/01/2025 to 1800 hrs 06/01/2025.
The forecast capacity reserve requirement is 922 MW.
The minimum capacity reserve available is 825 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 NSW region for the following Period:
[1.] From 1630 hrs 06/01/2025 to 1800 hrs 06/01/2025.
The forecast capacity reserve requirement is 922 MW.
The minimum capacity reserve available is 825 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
122851RECLASSIFY CONTINGENCY05/01/2025 12:47:46 PM
Reclassification of a Non-Credible Contingency Event: Bannaby - Mt Piper 5A6 500kV line and Bannaby - Mt Piper 5A7 500kV line in NSW1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
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: Bannaby - Mt Piper 5A6 500kV and Bannaby - Mt Piper 5A7 500kV
Duration: 05/01/2025 12:47 until further notice
Constraint set(s) invoked:
N-5A6+5A7_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations
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: Bannaby - Mt Piper 5A6 500kV and Bannaby - Mt Piper 5A7 500kV
Duration: 05/01/2025 12:47 until further notice
Constraint set(s) invoked:
N-5A6+5A7_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations
122849RESERVE NOTICE05/01/2025 12:25:05 PM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 06/01/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 122848 is cancelled at 1225 hrs 05/01/2025.
No LOR2 condition is currently forecast in the STPASA period.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 122848 is cancelled at 1225 hrs 05/01/2025.
No LOR2 condition is currently forecast in the STPASA period.
Manager NEM Real Time Operations
122848RESERVE NOTICE05/01/2025 10:24:13 AM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 06/01/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 122847 has been updated at 1030 hrs 05/01/2025 to the following:
[1.] From 1700 hrs 06/01/2025 to 1730 hrs 06/01/2025.
The forecast capacity reserve requirement is 895 MW.
The minimum capacity reserve available is 859 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.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 122847 has been updated at 1030 hrs 05/01/2025 to the following:
[1.] From 1700 hrs 06/01/2025 to 1730 hrs 06/01/2025.
The forecast capacity reserve requirement is 895 MW.
The minimum capacity reserve available is 859 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.
Manager NEM Real Time Operations