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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: 10/11/2024 15:29
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 120208
Auto-generated on behalf of Manager NEM Real Time Operations
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Refer AEMO Electricity Participant Notice 120194
The TORRB4 TORRENS ISLAN direction is now expected to stay in place until 1500 hrs 11/11/2024.
The direction update is issued at 1600 hrs 10/11/2024.
Manager NEM Real Time Operations
Update Direction - Synergen Power Pty Limited - MINTARO MINTARO GAS
Update Direction - Synergen Power Pty Limited - MINTARO MINTARO GAS
Refer AEMO Electricity Participant Notice 120195
The MINTARO MINTARO GAS direction is now expected to stay in place until 1500 hrs 11/11/2024.
The direction update is issued at 1600 hrs 10/11/2024.
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Armidale - Dumaresq 8C 330kV line and Armidale - Sapphire WF 8E 330kV line in NSW1 due to Lightning.
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV
Duration: 10/11/2024 14:25 until further notice
Constraint set(s) invoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202411101430_review] Prices for interval 10-Nov-2024 14:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1425 hrs on 10 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 10-Nov-2024 14:30.
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.
[EventId:202411101425_review] Prices for interval 10-Nov-2024 14:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1420 hrs on 10 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 10-Nov-2024 14:25.
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.
[EventId:202411101420_review] Prices for interval 10-Nov-2024 14:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 10 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 10-Nov-2024 14:20.
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:202411101415_review] Prices for interval 10-Nov-2024 14:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 1410 hrs on 10 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 10-Nov-2024 14:15.
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:202411101410_review] Prices for interval 10-Nov-2024 14:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 1405 hrs on 10 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 10-Nov-2024 14:10.
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.