Market Notices

127320SETTLEMENTS RESIDUE27/05/2025 06:00:25 PM

[EventId:202505271800_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 27 May 2025 18:00

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1800 hrs on 27 May 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 27 May 2025.

Refer to market notice: 127307

AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to SA directional interconnector.

The negative residue constraint NRM_VIC1_SA1 ceased operating at 1800 hrs on 27 May 2025.

This is an AEMO autogenerated Market Notice.
     
127319PRICES UNCHANGED27/05/2025 06:00:15 PM

[EventId:202505271740_confirmed] Prices for interval 27-May-2025 17:40 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1800 hrs on 27 May 2025

PRICES ARE NOW CONFIRMED for trading interval 27-May-2025 17:40.

In accordance with Market Notice 127309 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
127318PRICES UNCHANGED27/05/2025 06:00:15 PM

[EventId:202505271800_confirmed] Prices for interval 27-May-2025 18:00 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1800 hrs on 27 May 2025

PRICES ARE NOW CONFIRMED for trading interval 27-May-2025 18:00.

In accordance with Market Notice 127313 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
127317PRICES UNCHANGED27/05/2025 06:00:14 PM

[EventId:202505271755_confirmed] Prices for interval 27-May-2025 17:55 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1800 hrs on 27 May 2025

PRICES ARE NOW CONFIRMED for trading interval 27-May-2025 17:55.

In accordance with Market Notice 127312 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
127316PRICES UNCHANGED27/05/2025 06:00:14 PM

[EventId:202505271750_confirmed] Prices for interval 27-May-2025 17:50 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1800 hrs on 27 May 2025

PRICES ARE NOW CONFIRMED for trading interval 27-May-2025 17:50.

In accordance with Market Notice 127311 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
127315PRICES UNCHANGED27/05/2025 06:00:13 PM

[EventId:202505271745_confirmed] Prices for interval 27-May-2025 17:45 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1800 hrs on 27 May 2025

PRICES ARE NOW CONFIRMED for trading interval 27-May-2025 17:45.

In accordance with Market Notice 127310 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
127314PRICES UNCHANGED27/05/2025 06:00:13 PM

[EventId:202505271735_confirmed] Prices for interval 27-May-2025 17:35 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1800 hrs on 27 May 2025

PRICES ARE NOW CONFIRMED for trading interval 27-May-2025 17:35.

In accordance with Market Notice 127308 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
127307SETTLEMENTS RESIDUE27/05/2025 04:40:21 PM

[EventId:202505271640_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 27 May 2025 16:40

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1640 hrs on 27 May 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 27 May 2025.

Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to SA directional interconnector.

The negative residue constraint set NRM_VIC1_SA1 commenced operating from 1640 hrs on 27 May 2025.

This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA

The RHS of the constraint equation may be adjusted to manage residues.


This is an AEMO autogenerated Market Notice.
     
127306MARKET INTERVENTION27/05/2025 01:55:06 PM

Cancellation - AEMO Intervention Event - SA region 22/05/2025

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - SA region 22/05/2025

Refer to Market Notice 127159

The AEMO Intervention Event and all associated directions are cancelled from 1400 hrs on 27/05/2025.


Manager NEM Real Time Operations
     
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