Market Notices

128337SETTLEMENTS RESIDUE25/07/2025 05:35:24 PM

[EventId:202507251735_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 25 July 2025 17:35

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1735 hrs on 25 July 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 25 July 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 1735 hrs on 25 July 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.
     
128331PRICES UNCHANGED25/07/2025 05:10:21 PM

[EventId:202507251645_confirmed] Prices for interval 25-Jul-2025 16:45 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1710 hrs on 25 July 2025

PRICES ARE NOW CONFIRMED for trading interval 25-Jul-2025 16:45.

In accordance with Market Notice 128319 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.
     
128329PRICES UNCHANGED25/07/2025 05:10:20 PM

[EventId:202507251710_confirmed] Prices for interval 25-Jul-2025 17:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1710 hrs on 25 July 2025

PRICES ARE NOW CONFIRMED for trading interval 25-Jul-2025 17:10.

In accordance with Market Notice 128324 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.
     
128328PRICES UNCHANGED25/07/2025 05:10:20 PM

[EventId:202507251705_confirmed] Prices for interval 25-Jul-2025 17:05 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1710 hrs on 25 July 2025

PRICES ARE NOW CONFIRMED for trading interval 25-Jul-2025 17:05.

In accordance with Market Notice 128323 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.
     
128327PRICES UNCHANGED25/07/2025 05:10:20 PM

[EventId:202507251700_confirmed] Prices for interval 25-Jul-2025 17:00 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1710 hrs on 25 July 2025

PRICES ARE NOW CONFIRMED for trading interval 25-Jul-2025 17:00.

In accordance with Market Notice 128322 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.
     
128326PRICES UNCHANGED25/07/2025 05:10:20 PM

[EventId:202507251655_confirmed] Prices for interval 25-Jul-2025 16:55 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1710 hrs on 25 July 2025

PRICES ARE NOW CONFIRMED for trading interval 25-Jul-2025 16:55.

In accordance with Market Notice 128321 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.
     
128325PRICES UNCHANGED25/07/2025 05:10:19 PM

[EventId:202507251650_confirmed] Prices for interval 25-Jul-2025 16:50 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1710 hrs on 25 July 2025

PRICES ARE NOW CONFIRMED for trading interval 25-Jul-2025 16:50.

In accordance with Market Notice 128320 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.
     
128265SETTLEMENTS RESIDUE22/07/2025 08:00:25 PM

[EventId:202507222000_NRM_QLD1_NSW1_stopped] NEGRES CONSTRAINT NRM_QLD1_NSW1 ceased operating from 22 July 2025 20:00

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2000 hrs on 22 July 2025

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 22 July 2025.

Refer to market notice: 128262

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

The negative residue constraint NRM_QLD1_NSW1 ceased operating at 2000 hrs on 22 July 2025.

This is an AEMO autogenerated Market Notice.
     
128262SETTLEMENTS RESIDUE22/07/2025 07:05:19 PM

[EventId:202507221905_NRM_QLD1_NSW1_started] NEGRES CONSTRAINT NRM_QLD1_NSW1 started operating from 22 July 2025 19:05

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1905 hrs on 22 July 2025

ACTUAL NEGATIVE SETTLEMENT RESIDUES - QLD to NSW - 22 July 2025.

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

The negative residue constraint set NRM_QLD1_NSW1 commenced operating from 1905 hrs on 22 July 2025.

This constraint set contains an equation with the following interconnectors on the LHS:
N-Q-MNSP1
NSW1-QLD1

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


This is an AEMO autogenerated Market Notice.
     
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