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Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 14/03/2025
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 14/03/2025
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1800 hrs
The capacity reserve requirement is 1699 MW
The minimum capacity reserve available is 1528 MW
Manager NEM Real Time Operations
[EventId:202503141730_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 14 March 2025 17:30
Issued by Australian Energy Market Operator Ltd at 1730 hrs on 14 March 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 14 March 2025.
Refer to market notice: 125646
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1730 hrs on 14 March 2025.
This is an AEMO autogenerated Market Notice.
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 14/03/2025
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 1730 hrs 14/03/2025 to 1800 hrs 14/03/2025.
The forecast capacity reserve requirement is 1729 MW.
The minimum capacity reserve available is 1629 MW.
Manager NEM Real Time Operations
[EventId:202503141635_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 14 March 2025 16:35
Issued by Australian Energy Market Operator Ltd at 1635 hrs on 14 March 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 14 March 2025.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1635 hrs on 14 March 2025.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 15/03/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 125598 is cancelled at 1400 hrs 14/03/2025
AEMO Operations
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 16/03/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 125599 has been updated at 1400 hrs 14/03/2025 to the following:
From 1700 hrs to 1830 hrs 16/03/2025.
The forecast capacity reserve requirement is 1432 MW.
The minimum capacity reserve available is 1319 MW.
AEMO Operations
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 16/03/2025
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 125624 is cancelled at 1200 hrs 14/03/2025.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 16/03/2025
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 125622 has been updated at 1000 hrs 14/03/2025 to the following:
From 1730 hrs to 1830 hrs 16/03/2025.
The forecast capacity reserve requirement is 1019 MW.
The minimum capacity reserve available is 845 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
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 16/03/2025
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 1730 hrs 16/03/2025 to 1830 hrs 16/03/2025.
The forecast capacity reserve requirement is 1112 MW.
The minimum capacity reserve available is 1064 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