Market Notices

117908POWER SYSTEM EVENTS28/08/2024 01:02:22 AM

Non-credible contingency event - VIC region - 28/08/2024

AEMO ELECTRICITY MARKET NOTICE.

Non-credible contingency event - VIC region - 28/08/2024

At 0001 hrs the APD No1 Potline and the APD No 2 Potline tripped.

AEMO did not instruct load shedding.

The cause of this non credible contingency event is not known at this stage.


Manager NEM Real Time Operations
     
117906SETTLEMENTS RESIDUE27/08/2024 07:10:39 PM

[EventId:202408271910_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 27 August 2024 19:10

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1910 hrs on 27 August 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 August 2024.

Refer to market notice: 117905

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 1910 hrs on 27 August 2024.

This is an AEMO autogenerated Market Notice.
     
117905SETTLEMENTS RESIDUE27/08/2024 06:10:28 PM

[EventId:202408271810_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 27 August 2024 18:10

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1810 hrs on 27 August 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 27 August 2024.

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 1810 hrs on 27 August 2024.

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.
     
117897PRICES SUBJECT TO REVIEW27/08/2024 04:00:19 PM

[EventId:202408271605_review] Prices for interval 27-Aug-2024 16:05 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1600 hrs on 27 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Aug-2024 16:05.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117896PRICES SUBJECT TO REVIEW27/08/2024 03:55:24 PM

[EventId:202408271600_review] Prices for interval 27-Aug-2024 16:00 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1555 hrs on 27 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Aug-2024 16:00.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117895PRICES SUBJECT TO REVIEW27/08/2024 03:50:24 PM

[EventId:202408271555_review] Prices for interval 27-Aug-2024 15:55 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1550 hrs on 27 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Aug-2024 15:55.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117893PRICES SUBJECT TO REVIEW27/08/2024 03:45:22 PM

[EventId:202408271550_review] Prices for interval 27-Aug-2024 15:50 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1545 hrs on 27 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Aug-2024 15:50.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117891PRICES SUBJECT TO REVIEW27/08/2024 03:40:23 PM

[EventId:202408271545_review] Prices for interval 27-Aug-2024 15:45 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1540 hrs on 27 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Aug-2024 15:45.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117890PRICES SUBJECT TO REVIEW27/08/2024 03:35:29 PM

[EventId:202408271540_review] Prices for interval 27-Aug-2024 15:40 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1535 hrs on 27 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Aug-2024 15:40.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
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