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Non-credible contingency event - NSW region - 25/06/2024
Non-credible contingency event - NSW region - 25/06/2024
At 0901 hrs the Sydney West No.1 330 kV SVC tripped during switching for planned outage of Sydney West No.4 330/132 kV transformer.
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.
AEMO will not reclassify this event as a credible contingency event.
Manager NEM Real Time Operations
STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 24/06/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 117098 is cancelled at 1430 hrs 23/06/2024.
No LOR condition is currently forecast in the STPASA period.
Manager NEM Real Time Operations
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 24/06/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 117094 has been updated at 1430 hrs 22/06/2024 to the following:
[1.] From 0630 hrs 24/06/2024 to 0930 hrs 24/06/2024.
The forecast capacity reserve requirement is 1703 MW.
The minimum capacity reserve available is 1430 MW.
[2.] From 1600 hrs 24/06/2024 to 2200 hrs 24/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1417 MW.
Manager NEM Real Time Operations
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 24/06/2024
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following periods:
1. From 0700 hrs to 0830 hrs 24/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1705 MW.
2. From 1630 hrs to 1700 hrs 24/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1707 MW.
3. From 1730 hrs to 1930 hrs 24/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1702 MW.
AEMO Operations
Network Augmentation Commissioned - QLD Region - 21/06/2024
Network Augmentation Commissioned - QLD Region - 21/06/2024
Commissioned:
H90 Tully South - T48 Tully 7162 132kV line
H90 Tully South No.1 275kV /132 kV transformer
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 20/06/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No.117084 is cancelled at 1745 hrs 20/06/2024.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 20/06/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No.117080 has been updated at 1500 hrs to the following:
[1.] From 1730 hrs 20/06/2024 to 1900 hrs 20/06/2024.
The forecast capacity reserve requirement is 1770 MW.
The minimum capacity reserve available is 1682 MW.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 20/06/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No.117074 has been updated at 1239 hrs to the following:
[1.] From 1730 hrs 20/06/2024 to 1930 hrs 20/06/2024.
The forecast capacity reserve requirement is 1750 MW.
The minimum capacity reserve available is 1349 MW.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 19/06/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 117073 is cancelled at1845 hrs 19/06/2024
Manager NEM Real Time Operations