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[EventId:202402281715_NRM_VIC1_NSW1_started] NEGRES CONSTRAINT NRM_VIC1_NSW1 started operating from 28 February 2024 17:15
Issued by Australian Energy Market Operator Ltd at 1715 hrs on 28 February 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 28 February 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to NSW directional interconnector.
The negative residue constraint set NRM_VIC1_NSW1 commenced operating from 1715 hrs on 28 February 2024.
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.
PDPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/02/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 115287 has been updated at 1630 hrs to the following:
[1.] From 1600 hrs 29/02/2024 to 1830 hrs 29/02/2024.
The forecast capacity reserve requirement is 929 MW.
The minimum capacity reserve available is 607 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/02/2024
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 1600 hrs 29/02/2024 to 1900 hrs 29/02/2024.
The forecast capacity reserve requirement is 1186 MW.
The minimum capacity reserve available is 602 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
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/02/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 115255 has been updated at 1100 hrs 28/02/2024 to the following:
From 1530 hrs to 1900 hrs 29/02/2024.
The forecast capacity reserve requirement is 1230 MW.
The minimum capacity reserve available is 621 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 - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/02/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 115253 has been updated at 1000 hrs 28/02/2024 to the following:
From 1530 hrs to 2030 hrs 29/02/2024.
The forecast capacity reserve requirement is 1198 MW.
The minimum capacity reserve available is 310 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 - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/02/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 115234 has been updated at 0800 hrs 28/02/2024 to the following:
From 1530 hrs to 1900 hrs 29/02/2024.
The forecast capacity reserve requirement is 1188 MW.
The minimum capacity reserve available is 532 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 - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 29/02/2024
The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 115208 is cancelled at 0800 hrs 28/02/2024.
No LOR2 condition is currently forecast in the QLD region in the STPASA period.
AEMO Operations
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 29/02/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 115204 has been updated at 1845 hrs 27/02/2024 to the following:
From 1430 hrs 29/02/2024 to 2030 hrs 29/02/2024.
The forecast capacity reserve requirement is 1332 MW.
The minimum capacity reserve available is 142 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
[EventId:202402271330_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 27 February 2024 13:30
Issued by Australian Energy Market Operator Ltd at 1330 hrs on 27 February 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 February 2024.
Refer to market notice: 115207
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 1330 hrs on 27 February 2024.
This is an AEMO autogenerated Market Notice.