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PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 22/01/2025
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:
[1.] From 1830 hrs 22/01/2025 to 1900 hrs 22/01/2025.
The forecast capacity reserve requirement is 856 MW.
The minimum capacity reserve available is 809 MW.
Manager NEM Real Time Operations
[EventId:202501221530_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 22 January 2025 15:30
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 22 January 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 22 January 2025.
Refer to market notice: 123560
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 1530 hrs on 22 January 2025.
This is an AEMO autogenerated Market Notice.
[EventId:202501221430_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 22 January 2025 14:30
Issued by Australian Energy Market Operator Ltd at 1430 hrs on 22 January 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 22 January 2025.
Refer to market notice: 123571
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the QLD to NSW directional interconnector.
The negative residue constraint NRM_QLD1_NSW1 ceased operating at 1430 hrs on 22 January 2025.
This is an AEMO autogenerated Market Notice.
[EventId:202501221405_NRM_QLD1_NSW1_started] NEGRES CONSTRAINT NRM_QLD1_NSW1 started operating from 22 January 2025 14:05
Issued by Australian Energy Market Operator Ltd at 1405 hrs on 22 January 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 22 January 2025.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the QLD to NSW directional interconnector.
The negative residue constraint set NRM_QLD1_NSW1 commenced operating from 1405 hrs on 22 January 2025.
This constraint set contains an equation with the following interconnectors on the LHS:
N-Q-MNSP1
NSW1-QLD1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
[EventId:202501221355_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 22 January 2025 13:55
Issued by Australian Energy Market Operator Ltd at 1355 hrs on 22 January 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 22 January 2025.
Refer to market notice: 123556
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the QLD to NSW directional interconnector.
The negative residue constraint NRM_QLD1_NSW1 ceased operating at 1355 hrs on 22 January 2025.
This is an AEMO autogenerated Market Notice.
[EventId:202501221345_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 22 January 2025 13:45
Issued by Australian Energy Market Operator Ltd at 1345 hrs on 22 January 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 22 January 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 1345 hrs on 22 January 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.
[EventId:202501221330_NRM_QLD1_NSW1_started] NEGRES CONSTRAINT NRM_QLD1_NSW1 started operating from 22 January 2025 13:30
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 22 January 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 22 January 2025.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the QLD to NSW directional interconnector.
The negative residue constraint set NRM_QLD1_NSW1 commenced operating from 1330 hrs on 22 January 2025.
This constraint set contains an equation with the following interconnectors on the LHS:
N-Q-MNSP1
NSW1-QLD1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
[EventId:202501221140_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 22 January 2025 11:40
Issued by Australian Energy Market Operator Ltd at 1140 hrs on 22 January 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 22 January 2025.
Refer to market notice: 123553
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the QLD to NSW directional interconnector.
The negative residue constraint NRM_QLD1_NSW1 ceased operating at 1140 hrs on 22 January 2025.
This is an AEMO autogenerated Market Notice.
Inter-regional transfer limit variation -Bundy-Buronga (6F) 330 kV line - NSW region - 21/01/2025
Inter-regional transfer limit variation - - NSW region - 21/01/2025
At 1935 hrs 21/01/2025 there was a short notice outage of Bundy-Buronga (6F) 330 kV line
The following constraint set(s) invoked
I-BDBU_ONE
This constraint set(s) contains equations with the following interconnectors on the LHS.
V-S-MNSP1,VIC1-NSW1,V-SA,T-V-MNSP1
The outage is scheduled to return to service at 1935 hrs 22/01/2025
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations