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STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 25/11/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 120652 and 120638 has been updated at 1400 hrs 19/11/2024 to the following:
From 1600 hrs to 1930 hrs 25/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 236 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 1 (LOR1) in the NSW Region on 25/11/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120614 has been updated at 1400 hrs 19/11/2024 to the following:
1. From 1400 hrs to 1600 hrs 25/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 700 MW.
2. From 1930 hrs to 2030 hrs 25/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 927 MW.
AEMO Operations
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 26/11/2024
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
1. From 1230 hrs to 1430 hrs 26/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 891 MW.
2. From 2030 hrs to 2330 hrs 26/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 700 MW.
AEMO Operations
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 24/11/2024
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
From 1730 hrs to 1900 hrs 24/11/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1259 MW.
AEMO Operations
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 26/11/2024
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 1430 hrs to 1600 hrs 26/11/2024.
The forecast capacity reserve requirement is 700 MW.
The minimum capacity reserve available is 110 MW.
2. From 1900 hrs to 2030 hrs 26/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 77 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
[EventId:202411191400_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 19 November 2024 14:00
Issued by Australian Energy Market Operator Ltd at 1423 hrs on 19 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 19 November 2024.
Refer to market notice: 120655
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 1400 hrs on 19 November 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202411191220_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 19 November 2024 12:20
Issued by Australian Energy Market Operator Ltd at 1220 hrs on 19 November 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 19 November 2024.
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 1220 hrs on 19 November 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.
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 25/11/2024
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 1530 hrs 25/11/2024 to 1930 hrs 25/11/2024.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 93 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:202411182100_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 18 November 2024 21:00
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 18 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 18 November 2024.
Refer to market notice: 120620
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 2100 hrs on 18 November 2024.
This is an AEMO autogenerated Market Notice.