Market Notices

124219RESERVE NOTICE05/02/2025 08:37:04 PM

Cancellation of Actual (LOR1) condition in the NSW region - 05/02/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 05/02/2025

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.124200 is cancelled at 2019 hrs 05/02/2025.

Manager NEM Real Time Operations
     
124218SETTLEMENTS RESIDUE05/02/2025 07:59:38 PM

[EventId:202502051955_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 05 February 2025 19:55

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1955 hrs on 5 February 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 February 2025.

Refer to market notice: 124197

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 1955 hrs on 5 February 2025.

This is an AEMO autogenerated Market Notice.
     
124200RESERVE NOTICE05/02/2025 05:52:02 PM

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 05/02/2025

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 05/02/2025

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 1900 hrs

The capacity reserve requirement is 1430 MW
The minimum capacity reserve available is 1214 MW

Manager NEM Real Time Operations
     
124197SETTLEMENTS RESIDUE05/02/2025 05:38:07 PM

[EventId:202502051735_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 05 February 2025 17:35

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1735 hrs on 5 February 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 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 1735 hrs on 5 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.
     
124185SETTLEMENTS RESIDUE05/02/2025 03:45:20 PM

[EventId:202502051545_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 05 February 2025 15:45

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1545 hrs on 5 February 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 February 2025.

Refer to market notice: 124174

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 1545 hrs on 5 February 2025.

This is an AEMO autogenerated Market Notice.
     
124183RESERVE NOTICE05/02/2025 04:17:25 PM

STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 07/02/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 124154 has been updated at 1500 hrs 05/02/2025 to the following:

From 1630 hrs to 1900 hrs 07/02/2025.
The forecast capacity reserve requirement is 1162 MW.
The minimum capacity reserve available is 842 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
     
124181POWER SYSTEM EVENTS05/02/2025 03:22:35 PM

Update - Non-credible contingency event - TAS region - 03/02/2025

AEMO ELECTRICITY MARKET NOTICE.

Update - Non-credible contingency event - TAS region - 03/02/2025

Refer AEMO Electricity Market Notice 124044

The cause of this non-credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.

AEMO will cancel the reclassification of this event as a credible contingency event.

Manager NEM Real Time Operations
     
124179RESERVE NOTICE05/02/2025 02:54:25 PM

Cancellation of Actual (LOR1) condition in the NSW region - 05/02/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 05/02/2025

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.124176 is cancelled at 1444 hrs 05/02/2025.

Manager NEM Real Time Operations
     
124176RESERVE NOTICE05/02/2025 02:04:22 PM

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 05/02/2025

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 05/02/2025

An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1330 hrs.
The Actual LOR1 condition is forecast to exist until 1430 hrs

The capacity reserve requirement is 1320 MW
The minimum capacity reserve available is 1254 MW

Manager NEM Real Time Operations
     
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