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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: 15/11/2024 10:20 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
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 17/11/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 120465 is cancelled at 2320 hrs
Manager NEM Real Time Operations
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 17/11/2024
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
[1.] From 1630 hrs 17/11/2024 to 1700 hrs 17/11/2024.
The forecast capacity reserve requirement is 1221 MW.
The minimum capacity reserve available is 1163 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
[EventId:202411141730_review] Prices for interval 14-Nov-2024 17:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1725 hrs on 14 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Nov-2024 17:30.
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:202411141725_review] Prices for interval 14-Nov-2024 17:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1720 hrs on 14 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Nov-2024 17:25.
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:202411141720_review] Prices for interval 14-Nov-2024 17:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1715 hrs on 14 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Nov-2024 17:20.
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:202411141715_review] Prices for interval 14-Nov-2024 17:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 1710 hrs on 14 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Nov-2024 17:15.
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:202411141710_review] Prices for interval 14-Nov-2024 17:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 1705 hrs on 14 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Nov-2024 17:10.
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:202411141705_review] Prices for interval 14-Nov-2024 17:05 are subject to review
Issued by Australian Energy Market Operator Ltd at 1700 hrs on 14 November 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Nov-2024 17:05.
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.