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[EventId:202501131705_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 13 January 2025 17:05
Issued by Australian Energy Market Operator Ltd at 1705 hrs on 13 January 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 13 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 1705 hrs on 13 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.
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 13/01/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 123157 has been updated at 1630 hrs to the following:
[1.] From 1630 hrs 13/01/2025 to 1700 hrs 13/01/2025.
The forecast capacity reserve requirement is 1372 MW.
The minimum capacity reserve available is 1061 MW.
[2.] From 1900 hrs 13/01/2025 to 2000 hrs 13/01/2025.
The forecast capacity reserve requirement is 1603 MW.
The minimum capacity reserve available is 1214 MW.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Kemps Creek No.3 Transformer - NSW region - 13/01/2025
Inter-regional transfer limit variation - Kemps Creek No.3 Transformer - NSW region - 13/01/2025
A planned outage of Kemps Creek No.3 Transformer in the NSW region was scheduled from 1330 hrs 23/12/2024 to 1330 hrs 15/01/2025.
The outage has been completed and Kemps Creek No.3 Transformer returned to service at 1419 hrs 13/01/2025
Constraint set(s) revoked: N-KC_TX
Manager NEM Real Time Operations
STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 15/01/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 123108 has been updated at 1400 hrs 13/01/2025 to the following:
From 1700 hrs to 1900 hrs 15/01/2025.
The forecast capacity reserve requirement is 1804 MW.
The minimum capacity reserve available is 1640 MW.
AEMO Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 13/01/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 123154 has been updated at 1400 hrs to the following:
[1.] From 1630 hrs 13/01/2025 to 2000 hrs 13/01/2025.
The forecast capacity reserve requirement is 1602 MW.
The minimum capacity reserve available is 1056 MW.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 13/01/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 123152 has been updated at 1030 hrs to the following:
[1.] From 1730 hrs 13/01/2025 to 1900 hrs 13/01/2025.
The forecast capacity reserve requirement is 1709 MW.
The minimum capacity reserve available is 1586 MW.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 13/01/2025
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 13/01/2025 to 1830 hrs 13/01/2025.
The forecast capacity reserve requirement is 1815 MW.
The minimum capacity reserve available is 1796 MW.
Manager NEM Real Time Operations
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 15/01/2025
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:
From 1730 hrs 15/01/2025 to 1930 hrs 15/01/2025.
The forecast capacity reserve requirement is 1859 MW.
The minimum capacity reserve available is 1580 MW.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Armidale-Sapphire 8E 330 kV line - NSW region - 12/01/2025
Inter-regional transfer limit variation - Armidale-Sapphire 8E 330 kV line - NSW region - 12/01/2025
A planned outage of Armidale-Sapphire 8E 330 kV line in the NSW region was scheduled from 0500 hrs 12/01/2025 to 1700 hrs 12/01/2025.
The outage has been completed and Armidale-Sapphire 8E 330kV line returned to service at 1015 hrs 12/01/2025
Constraint set(s) revoked:
N-ARSR_8E
N-DM_SVC
N-TW_SVC
N-X_8E+DM+TW+LS_SVC
Manager NEM Real Time Operations