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PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 01/06/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 127345 has been updated to the following:
[1.] From 1730 hrs 01/06/2025 to 1830 hrs 01/06/2025.
The forecast capacity reserve requirement is 1677 MW.
The minimum capacity reserve available is 1473 MW.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 01/06/2025
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following periods:
[1.] From 1700 hrs 01/06/2025 to 2000 hrs 01/06/2025.
The forecast capacity reserve requirement is 1638 MW.
The minimum capacity reserve available is 1128 MW.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 02/06/2025
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 02/06/2025 to 1900 hrs 02/06/2025.
The forecast capacity reserve requirement is 1766 MW.
The minimum capacity reserve available is 1650 MW.
Manager NEM Real Time Operations
Reclassification of non-credible contingency event due to existence of widespread abnormal conditions - All NEM regions.
AEMO has identified that a non-credible contingency event impacting the power system is more likely to occur and is considered reasonably possible because of the existence of widespread abnormal conditions namely Severe Space Weather Watch in all NEM regions.
AEMO has therefore reclassified the occurrence of a non-credible contingency event involving multiple plant due to these abnormal conditions as credible.
Need for further measures is being monitored and further measures may be implemented in line with the Power System Security Guidelines (SO_OP_3715).
Manager NEM Real Time Operations
STPASA - Update - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 02/06/2025
The Forecast LOR1 condition advised in AEMO Electricity Market Notice No. 127338 for the NSW region has been updated at 1600 hrs 31/05/2025 to the following:
From 1800 hrs to 1830 hrs 02/06/2025.
The forecast capacity reserve requirement is 1829 MW.
The minimum capacity reserve available is 1805 MW.
AEMO Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/05/2025
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 127336 is cancelled at 1500 hrs 30/05/2025.
Manager NEM Real Time Operations
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 02/06/2025
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 to 1900 hrs 02/06/2025.
The forecast capacity reserve requirement is 1859 MW.
The minimum capacity reserve available is 1684 MW.
AEMO Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 30/05/2025
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 30/05/2025 to 1800 hrs 30/05/2025.
The forecast capacity reserve requirement is 1738 MW.
The minimum capacity reserve available is 1669 MW.
Manager NEM Real Time Operations
[EventId:202505291735_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 29 May 2025 17:35
Issued by Australian Energy Market Operator Ltd at 1735 hrs on 29 May 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 29 May 2025.
Refer to market notice: 127331
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 1735 hrs on 29 May 2025.
This is an AEMO autogenerated Market Notice.