Market Notices

128032RESERVE NOTICE08/07/2025 08:08:16 PM

Cancellation of Actual (LOR1) condition in the NSW region - 08/07/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 08/07/2025

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.128020 is cancelled at 2000 hrs 08/07/2025.

Manager NEM Real Time Operations
     
128029SETTLEMENTS RESIDUE08/07/2025 06:30:16 PM

[EventId:202507081830_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 08 July 2025 18:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 8 July 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 8 July 2025.

Refer to market notice: 128028

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 8 July 2025.

This is an AEMO autogenerated Market Notice.
     
128028SETTLEMENTS RESIDUE08/07/2025 05:30:33 PM

[EventId:202507081730_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 08 July 2025 17:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1730 hrs on 8 July 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 8 July 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 1730 hrs on 8 July 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.
     
128020RESERVE NOTICE08/07/2025 05:25:02 PM

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 08/07/2025

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 08/07/2025

An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1720 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs

The capacity reserve requirement is 1400 MW
The minimum capacity reserve available is 924 MW

Manager NEM Real Time Operations
     
127946NON-CONFORMANCE04/07/2025 04:45:17 PM

NON-CONFORMANCE Region QLD1 Friday, 4 July 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Friday, 4 July 2025

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: TARONG#3
Duration: 04/07/2025 16:40 to 04/07/2025 16:45
Amount: -18 MW
Constraint: NC-Q_TARONG#3

Auto-generated on behalf of Manager NEM Real Time Operations
     
127925NON-CONFORMANCE03/07/2025 02:10:12 PM

NON-CONFORMANCE Region NSW1 Thursday, 3 July 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE NSW1 Region Thursday, 3 July 2025

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: WTAHB1
Duration: 03/07/2025 14:05 to 03/07/2025 14:10
Amount: 13 MW
Constraint: NC-N_WTAHB1

Auto-generated on behalf of Manager NEM Real Time Operations
     
127923NON-CONFORMANCE03/07/2025 11:00:22 AM

NON-CONFORMANCE Region QLD1 Thursday, 3 July 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Thursday, 3 July 2025

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: ULPBESS1
Duration: 03/07/2025 10:50 to 03/07/2025 11:00
Amount: 7 MW
Constraint: NC-Q_ULPBESS1

Auto-generated on behalf of Manager NEM Real Time Operations
     
127900NON-CONFORMANCE01/07/2025 01:55:12 AM

NON-CONFORMANCE Region QLD1 Tuesday, 1 July 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Tuesday, 1 July 2025

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: MPP_1
Duration: 01/07/2025 01:45 to 01/07/2025 01:55
Amount: -12 MW
Constraint: NC-Q_MPP_1

Auto-generated on behalf of Manager NEM Real Time Operations
     
127867NON-CONFORMANCE26/06/2025 10:00:13 AM

NON-CONFORMANCE Region SA1 Thursday, 26 June 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE SA1 Region Thursday, 26 June 2025

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: ADPBA1
Duration: 26/06/2025 07:40 to 26/06/2025 10:00
Amount: -6 MW
Constraint: NC-S_ADPBA1

Auto-generated on behalf of Manager NEM Real Time Operations
     
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