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Reclassification of a Non-Credible Contingency Event: Chalumbin - Turkinje No.7165 132 kV line and Chalumbin - Turkinje No.7166 132 kV line in QLD1 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: QLD1
Lines: Chalumbin - Turkinje No.7165 132 kV and Chalumbin - Turkinje No.7166 132 kV
Duration: 03/02/2024 16:35 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of a Non-Credible Contingency Event: Chalumbin - Turkinje No.7165 132 kV line and Chalumbin - Turkinje No.7166 132 kV line in QLD1 due to Lightning.
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Chalumbin - Turkinje No.7165 132 kV and Chalumbin - Turkinje No.7166 132 kV
Cancellation time: 03/02/2024 16:14
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 114198
Auto-generated on behalf of Manager NEM Real Time Operations
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 05/02/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 114161 has been updated at 1400 hrs 03/02/2024 to the following:
[1.] From 1730 hrs 05/02/2024 to 1830 hrs 05/02/2024.
The forecast capacity reserve requirement is 1689 MW.
The minimum capacity reserve available is 1252 MW.
[2.] From 1900 hrs 05/02/2024 to 2130 hrs 05/02/2024.
The forecast capacity reserve requirement is 1653 MW.
The minimum capacity reserve available is 1253 MW.
Manager NEM Real Time Operations
STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 06/02/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 114160 is cancelled at 1400 hrs 03/02/2024.
Manager NEM Real Time Operations
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 05/02/2024
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 114159 has been updated at 1400 hrs 03/02/2024 to the following:
From 1830 hrs 05/02/2024 to 1900 hrs 05/02/2024.
The forecast capacity reserve requirement is 1265 MW.
The minimum capacity reserve available is 1182 MW.
Manager NEM Real Time Operations
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 06/02/2024
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 114158 has been updated at 1400 hrs 03/02/2024 to the following:
From 1830 hrs 05/02/2024 to 1900 hrs 05/02/2024.
The forecast capacity reserve requirement is 1265 MW.
The minimum capacity reserve available is 1182 MW.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 04/02/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 114202 has been updated at 1400 hrs to the following:
From 1730 hrs 04/02/2024 to 1900 hrs 04/02/2024.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1126 MW.
Manager NEM Real Time Operations
Cancellation of a Non-Credible Contingency Event: Tumoulin - Woree No.877 275 kV line and Chalumbin - Turkinje No.7166 132 kV line in QLD1 due to Lightning.
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Tumoulin - Woree No.877 275 kV and Chalumbin - Turkinje No.7166 132 kV
Cancellation time: 03/02/2024 14:14
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 114199
Auto-generated on behalf of Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 04/02/2024
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 1830 hrs 04/02/2024 to 1900 hrs 04/02/2024.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1287 MW.
Manager NEM Real Time Operations