Market Notices

125357INTER-REGIONAL TRANSFER07/03/2025 07:27:37 AM

Inter-regional transfer limit variation - Lismore SVC - NSW region - 07/03/2025

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Lismore SVC - NSW region - 07/03/2025

At 0720 hrs 07/03/2025 there was an unplanned outage of Lismore SVC.

The following constraint set(s) invoked at 0725 hrs 07/03/2025
N-LS_VC1

This constraint set(s) contains equations with the following interconnectors on the LHS.
N-Q-MNSP1,NSW1-QLD1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
125356INTER-REGIONAL TRANSFER07/03/2025 06:44:20 AM

Inter-Regional Transfer limit variation - Directlink - NSW Region

AEMO ELECTRICITY MARKET NOTICE

Refer to Market Notice 125355.

Inter-Regional Transfer limit variation - Directlink - NSW Region

There has been an unplanned outage of the No 1 and 2 cables of Directlink .

The following constraint set was invoked at 0620 hrs 07/03/2025

N-X_MBTE_3

The constraint set contains the following interconnector on the left hand side.

N-Q-MNSP1

Refer AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
     
125353NON-CONFORMANCE07/03/2025 01:00:15 AM

NON-CONFORMANCE Region QLD1 Friday, 7 March 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Friday, 7 March 2025

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

Unit: CPP_4
Duration: 07/03/2025 00:30 to 07/03/2025 01:00
Amount: -21 MW
Constraint: NC-Q_CPP_4

Auto-generated on behalf of Manager NEM Real Time Operations
     
125343SETTLEMENTS RESIDUE06/03/2025 06:20:24 PM

[EventId:202503061820_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 06 March 2025 18:20

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1820 hrs on 6 March 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 6 March 2025.

Refer to market notice: 125341

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 1820 hrs on 6 March 2025.

This is an AEMO autogenerated Market Notice.
     
125341SETTLEMENTS RESIDUE06/03/2025 04:00:36 PM

[EventId:202503061600_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 06 March 2025 16:00

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1600 hrs on 6 March 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 6 March 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 1600 hrs on 6 March 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.
     
125320NON-CONFORMANCE06/03/2025 01:35:23 PM

NON-CONFORMANCE Region VIC1 Thursday, 6 March 2025

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Thursday, 6 March 2025

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

Unit: MOKOSF1
Duration: 06/03/2025 13:20 to 06/03/2025 13:35
Amount: 9 MW
Constraint: NC-V_MOKOSF1

Auto-generated on behalf of Manager NEM Real Time Operations
     
125312INTER-REGIONAL TRANSFER06/03/2025 11:29:23 AM

Inter-Regional Transfer limit variation - Directlink - NSW Region

AEMO ELECTRICITY MARKET NOTICE

Inter-Regional Transfer limit variation - Directlink - NSW Region

There has been an unplanned outage of the No. 1 and 2 Legs of Directlink.

The following constraint set was invoked at 1125 hrs 06/03/2025.

N-X_MBTE_3

The constraint set contains the following interconnector on the left hand side.

N-Q-MNSP1

Refer AEMO Network Outage Scheduler (NOS) for further details.

Manager NEM Real Time Operations
     
125293SETTLEMENTS RESIDUE05/03/2025 07:05:24 PM

[EventId:202503051905_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 05 March 2025 19:05

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1905 hrs on 5 March 2025

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

Refer to market notice: 125282

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 1905 hrs on 5 March 2025.

This is an AEMO autogenerated Market Notice.
     
125282SETTLEMENTS RESIDUE05/03/2025 06:05:16 PM

[EventId:202503051805_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 05 March 2025 18:05

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1805 hrs on 5 March 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 5 March 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 5 March 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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