Market Notices

116732SETTLEMENTS RESIDUE20/05/2024 06:30:21 PM

[EventId:202405201830_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 20 May 2024 18:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 20 May 2024

CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 20 May 2024.

Refer to market notice: 116731

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 20 May 2024.

This is an AEMO autogenerated Market Notice.
     
116731SETTLEMENTS RESIDUE20/05/2024 05:30:23 PM

[EventId:202405201730_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 20 May 2024 17:30

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1730 hrs on 20 May 2024

ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 20 May 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 1730 hrs on 20 May 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.
     
116709PRICES SUBJECT TO REVIEW19/05/2024 03:40:23 PM

[EventId:202405191545_review] Prices for interval 19-May-2024 15:45 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1540 hrs on 19 May 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 19-May-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.
     
116708PRICES SUBJECT TO REVIEW19/05/2024 03:35:17 PM

[EventId:202405191540_review] Prices for interval 19-May-2024 15:40 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1535 hrs on 19 May 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 19-May-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.
     
116707PRICES SUBJECT TO REVIEW19/05/2024 03:30:10 PM

[EventId:202405191535_review] Prices for interval 19-May-2024 15:35 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1530 hrs on 19 May 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 19-May-2024 15:35.

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.
     
116706PRICES SUBJECT TO REVIEW19/05/2024 03:25:24 PM

[EventId:202405191530_review] Prices for interval 19-May-2024 15:30 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1525 hrs on 19 May 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 19-May-2024 15:30.

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.
     
116705PRICES SUBJECT TO REVIEW19/05/2024 03:20:20 PM

[EventId:202405191525_review] Prices for interval 19-May-2024 15:25 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1520 hrs on 19 May 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 19-May-2024 15:25.

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.
     
116704PRICES SUBJECT TO REVIEW19/05/2024 03:15:27 PM

[EventId:202405191520_review] Prices for interval 19-May-2024 15:20 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1515 hrs on 19 May 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 19-May-2024 15:20.

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.
     
116691RECLASSIFY CONTINGENCY18/05/2024 08:09:51 PM

Cancellation of a Non-Credible Contingency Event: Bannaby - Mt Piper 5A6 500kV line and Bannaby - Mt Piper 5A7 500kV line in NSW1 due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.

Region: NSW1

Lines: Bannaby - Mt Piper 5A6 500kV and Bannaby - Mt Piper 5A7 500kV

Cancellation time: 18/05/2024 20:09

Constraint set(s) revoked:
N-5A6+5A7_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1


Refer AEMO Electricity Market Notice 116690

Auto-generated on behalf of Manager NEM Real Time Operations
     
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