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Update - Lightning vulnerable lines in Vic region
Update - Lightning vulnerable lines in Vic region
Refer to AEMO Electricity Market Notice 119029
At 1525 hrs on 18/10/2024 the Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line tripped and auto-reclosed.
The cause of the trip was identified as due to Lightning.
In accordance with SO_OP_3715, AEMO now considers the Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line to be vulnerable with a category of probable due to Lightning.
Manager NEM Real Time Operations
Update - Pre dispatch demand forecast - Qld region
Update - Pre dispatch demand forecast - Qld region
Refer market notice: 119666
The issue relating to the Queensland Pre dispatch demand forecast has been resolved.
Manager NEM Real Time Operations
Pre dispatch demand forecast - Qld region
Pre dispatch demand forecast - Qld region
AEMO is aware of an error in the Queensland pre dispatch demand forecast.
AEMO is currently working to resolve the issue.
Dispatch results are not impacted.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 29/10/2024
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119607 is cancelled at 1230 hrs 29/10/2024
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 29/10/2024
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119597 has been updated at 0745 hrs to the following:
[1.] From 1800 hrs 29/10/2024 to 1900 hrs 29/10/2024.
The forecast capacity reserve requirement is 1037 MW.
The minimum capacity reserve available is 947 MW.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 28/10/2024
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119569 is cancelled at 1800 hrs 28/10/2024
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 29/10/2024
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119565 has been updated at 1550 hrs to the following:
[1.] From 1800 hrs 29/10/2024 to 1930 hrs 29/10/2024.
The forecast capacity reserve requirement is 1036 MW.
The minimum capacity reserve available is 721 MW.
Manager NEM Real Time Operations
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 04/11/2024
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:
From 1730 hrs to 2000 hrs 04/11/2024.
The forecast capacity reserve requirement is 995 MW.
The minimum capacity reserve available is 590 MW.
AEMO Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 28/10/2024
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119564 has been updated at 1330 hrs to the following:
[1.] From 1800 hrs 28/10/2024 to 1900 hrs 28/10/2024.
The forecast capacity reserve requirement is 1060 MW.
The minimum capacity reserve available is 934 MW.
Manager NEM Real Time Operations