Market Notices

124137RESERVE NOTICE04/02/2025 07:50:28 PM

Cancellation of Actual (LOR1) condition in the NSW region - 04/02/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 04/02/2025

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.124131 is cancelled at 1930 hrs 04/02/2025.

Manager NEM Real Time Operations
     
124135SETTLEMENTS RESIDUE04/02/2025 06:49:42 PM

[EventId:202502041830_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 04 February 2025 18:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 4 February 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 4 February 2025.

Refer to market notice: 124133

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 1830 hrs on 4 February 2025.

This is an AEMO autogenerated Market Notice.
     
124133SETTLEMENTS RESIDUE04/02/2025 06:11:46 PM

[EventId:202502041805_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 04 February 2025 18:05

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1805 hrs on 4 February 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 4 February 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 1805 hrs on 4 February 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.
     
124131RESERVE NOTICE04/02/2025 05:46:30 PM

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 04/02/2025

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 04/02/2025

An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1800 hrs

The capacity reserve requirement is 1370 MW
The minimum capacity reserve available is 1161 MW

Manager NEM Real Time Operations
     
124130SETTLEMENTS RESIDUE04/02/2025 05:33:35 PM

[EventId:202502041725_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 04 February 2025 17:25

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1725 hrs on 4 February 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 4 February 2025.

Refer to market notice: 124106

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 1725 hrs on 4 February 2025.

This is an AEMO autogenerated Market Notice.
     
124129RESERVE NOTICE04/02/2025 05:40:03 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 04/02/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 124119 has been updated at 1715 hrs 04/02/2025 to the following:

[1.] From 1730 hrs 04/02/2025 to 2000 hrs 04/02/2025.
The forecast capacity reserve requirement is 1639 MW.
The minimum capacity reserve available is 1108 MW.

Manager NEM Real Time Operations
     
124125INTER-REGIONAL TRANSFER04/02/2025 05:20:29 PM

Inter-regional transfer limit variation - Collector WF to Marulan No. 4 330 kV Line - NSW region - 04/02/2025

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Collector WF to Marulan No. 4 330 kV Line - NSW region - 04/02/2025

A planned outage of Collector WF to Marulan No. 4 330 kV Line in the NSW region was scheduled from 0600 hrs 02/02/2025 to 1600 hrs 19/02/2025.

The outage has been completed and Collector WF to Marulan No. 4 330 kV Line returned to service at 1710 hrs 04/02/2025

Constraint set(s) revoked: N-CTMN_4_WG_CLOSE

Manager NEM Real Time Operations
     
124119RESERVE NOTICE04/02/2025 04:36:56 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 04/02/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 124091 has been updated at 1620 hrs 04/02/2025 to the following:

[1.] From 1630 hrs 04/02/2025 to 1730 hrs 04/02/2025.
The forecast capacity reserve requirement is 1699 MW.
The minimum capacity reserve available is 978 MW.

[2.] From 1830 hrs 04/02/2025 to 2000 hrs 04/02/2025.
The forecast capacity reserve requirement is 1649 MW.
The minimum capacity reserve available is 947 MW.

Manager NEM Real Time Operations
     
124106SETTLEMENTS RESIDUE04/02/2025 03:32:57 PM

[EventId:202502041530_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 04 February 2025 15:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1530 hrs on 4 February 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 4 February 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 1530 hrs on 4 February 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.
     
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