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120753RESERVE NOTICE21/11/2024 03:48:37 PM
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 26/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120718 has been updated at 1400 hrs 21/11/2024 to the following:
1. From 1130 hrs to 1400 hrs 26/11/2024.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 680 MW.
2. From 1900 hrs to 2030 hrs 26/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 788 MW.
AEMO Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120718 has been updated at 1400 hrs 21/11/2024 to the following:
1. From 1130 hrs to 1400 hrs 26/11/2024.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 680 MW.
2. From 1900 hrs to 2030 hrs 26/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 788 MW.
AEMO Operations
120752RESERVE NOTICE21/11/2024 03:51:41 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 24/11/2024
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:
From 1730 hrs to 1830 hrs 24/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1273 MW.
AEMO 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:
From 1730 hrs to 1830 hrs 24/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1273 MW.
AEMO Operations
120751RESERVE NOTICE21/11/2024 03:47:11 PM
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 25/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120717 has been updated at 1400 hrs 21/11/2024 to the following:
1. From 1400 hrs to 1600 hrs 25/11/2024.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 680 MW.
2. From 1900 hrs to 2030 hrs 25/11/2024.
The forecast capacity reserve requirement is 1460 MW.
The minimum capacity reserve available is 730 MW.
AEMO Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120717 has been updated at 1400 hrs 21/11/2024 to the following:
1. From 1400 hrs to 1600 hrs 25/11/2024.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 680 MW.
2. From 1900 hrs to 2030 hrs 25/11/2024.
The forecast capacity reserve requirement is 1460 MW.
The minimum capacity reserve available is 730 MW.
AEMO Operations
120750RECLASSIFY CONTINGENCY21/11/2024 02:22:47 PM
Cancellation - Reclassification of a Non-Credible Contingency Event: Darling Downs Power Station in Queensland Region - 30/07/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Reclassification of a Non-Credible Contingency Event: Darling Downs Power Station in Queensland Region - 30/07/2024
Refer to MN 117504
Based on advice from the asset owner, AEMO no longer considers the simultaneous trip of all the generators at Darling Downs Power Station as a credible contingency event.
Therefore AEMO cancels the reclassification as a credible contingency event from 1430 hrs 21/11/2024.
Constraint set Q-DARLING_DOWNS_N-2 revoked from 1430 hrs 21/11/2024
Manager NEM Real Time Operations
Cancellation - Reclassification of a Non-Credible Contingency Event: Darling Downs Power Station in Queensland Region - 30/07/2024
Refer to MN 117504
Based on advice from the asset owner, AEMO no longer considers the simultaneous trip of all the generators at Darling Downs Power Station as a credible contingency event.
Therefore AEMO cancels the reclassification as a credible contingency event from 1430 hrs 21/11/2024.
Constraint set Q-DARLING_DOWNS_N-2 revoked from 1430 hrs 21/11/2024
Manager NEM Real Time Operations
120749RESERVE NOTICE21/11/2024 01:55:16 PM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 26/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 120739 has been updated at 1300 hrs 21/11/2024 to the following:
From 1400 hrs to 1900 hrs 26/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 171 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
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 120739 has been updated at 1300 hrs 21/11/2024 to the following:
From 1400 hrs to 1900 hrs 26/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 171 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
120746RESERVE NOTICE21/11/2024 01:57:49 PM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 26/10/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 120741 is cancelled at 1300 hrs 21/11/2024.
AEMO Operations
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 120741 is cancelled at 1300 hrs 21/11/2024.
AEMO Operations
120743RECLASSIFY CONTINGENCY21/11/2024 01:13:03 PM
Reclassification of a Non-Credible Contingency Event: Guybal Munjan - Chalumbin 857 275kV line line and Guybal Munjan - Chalumbin 858 275kV line line in QLD1 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: QLD1
Lines: Guybal Munjan - Chalumbin 857 275kV line and Guybal Munjan - Chalumbin 858 275kV line
Duration: 21/11/2024 13:12 until further notice
Constraint set(s) invoked:
Q-RSCH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
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: QLD1
Lines: Guybal Munjan - Chalumbin 857 275kV line and Guybal Munjan - Chalumbin 858 275kV line
Duration: 21/11/2024 13:12 until further notice
Constraint set(s) invoked:
Q-RSCH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
120742RECLASSIFY CONTINGENCY21/11/2024 01:13:02 PM
Reclassification of a Non-Credible Contingency Event: Ross - Tully South - Woree No.8905 275 kV line line and Cardwell - Tully No.7389 132kV line line in QLD1 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: QLD1
Lines: Ross - Tully South - Woree No.8905 275 kV line and Cardwell - Tully No.7389 132kV line
Duration: 21/11/2024 13:12 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: QLD1
Lines: Ross - Tully South - Woree No.8905 275 kV line and Cardwell - Tully No.7389 132kV line
Duration: 21/11/2024 13:12 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
120741RESERVE NOTICE21/11/2024 01:17:32 PM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 26/11/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following period:
From 1800 hrs to 1830 hrs 26/11/2024.
The forecast capacity reserve requirement is 736 MW.
The minimum capacity reserve available is 647 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 QLD region for the following period:
From 1800 hrs to 1830 hrs 26/11/2024.
The forecast capacity reserve requirement is 736 MW.
The minimum capacity reserve available is 647 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