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[EventId:202412061855_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 06 December 2024 18:55
Issued by Australian Energy Market Operator Ltd at 1855 hrs on 6 December 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 6 December 2024.
Refer to market notice: 121534
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 1855 hrs on 6 December 2024.
This is an AEMO autogenerated Market Notice.
Cancellation of a Non-Credible Contingency Event: Armidale - Dumaresq 8C 330kV line and Armidale - Sapphire WF 8E 330kV line in NSW1 due to Lightning.
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: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV
Cancellation time: 06/12/2024 18:34
Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
Refer AEMO Electricity Market Notice 121522
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202412061820_review] Prices for interval 06-Dec-2024 18:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1815 hrs on 6 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 06-Dec-2024 18:20.
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.
[EventId:202412061815_review] Prices for interval 06-Dec-2024 18:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 6 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 06-Dec-2024 18:15.
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.
[EventId:202412061810_review] Prices for interval 06-Dec-2024 18:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 1805 hrs on 6 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 06-Dec-2024 18:10.
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.
[EventId:202412061805_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 06 December 2024 18:05
Issued by Australian Energy Market Operator Ltd at 1805 hrs on 6 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 6 December 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 1805 hrs on 6 December 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.
[EventId:202412061805_review] Prices for interval 06-Dec-2024 18:05 are subject to review
Issued by Australian Energy Market Operator Ltd at 1800 hrs on 6 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 06-Dec-2024 18:05.
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.
[EventId:202412061800_review] Prices for interval 06-Dec-2024 18:00 are subject to review
Issued by Australian Energy Market Operator Ltd at 1755 hrs on 6 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 06-Dec-2024 18:00.
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.
[EventId:202412061755_review] Prices for interval 06-Dec-2024 17:55 are subject to review
Issued by Australian Energy Market Operator Ltd at 1750 hrs on 6 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 06-Dec-2024 17:55.
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.