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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: 06/06/2024 12:30 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:202406041900_review] Prices for interval 04-Jun-2024 19:00 are subject to review
Issued by Australian Energy Market Operator Ltd at 1855 hrs on 4 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 04-Jun-2024 19:00.
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:202406041855_review] Prices for interval 04-Jun-2024 18:55 are subject to review
Issued by Australian Energy Market Operator Ltd at 1850 hrs on 4 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 04-Jun-2024 18:55.
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.
[EventId:202406041850_review] Prices for interval 04-Jun-2024 18:50 are subject to review
Issued by Australian Energy Market Operator Ltd at 1845 hrs on 4 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 04-Jun-2024 18:50.
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.
[EventId:202406041845_review] Prices for interval 04-Jun-2024 18:45 are subject to review
Issued by Australian Energy Market Operator Ltd at 1840 hrs on 4 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 04-Jun-2024 18:45.
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.
[EventId:202406041840_review] Prices for interval 04-Jun-2024 18:40 are subject to review
Issued by Australian Energy Market Operator Ltd at 1835 hrs on 4 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 04-Jun-2024 18:40.
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.
[EventId:202406041835_review] Prices for interval 04-Jun-2024 18:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1830 hrs on 4 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 04-Jun-2024 18:35.
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.
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 04/06/2024
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 116881 for the 04/06/2024 is cancelled at 1745 hrs 03/06/2024.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 04/06/2024
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following Period:
[1.] From 1700 hrs 04/06/2024 to 1730 hrs 04/06/2024.
The forecast capacity reserve requirement is 448 MW.
The minimum capacity reserve available is 411 MW.
Manager NEM Real Time Operations