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[EventId:202312131030_review] Prices for interval 13-Dec-2023 10:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1025 hrs on 13 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 13-Dec-2023 10:30.
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:202312131025_review] Prices for interval 13-Dec-2023 10:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1020 hrs on 13 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 13-Dec-2023 10:25.
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:202312131020_review] Prices for interval 13-Dec-2023 10:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1015 hrs on 13 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 13-Dec-2023 10:20.
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:202312131015_review] Prices for interval 13-Dec-2023 10:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 1010 hrs on 13 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 13-Dec-2023 10:15.
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:202312131010_review] Prices for interval 13-Dec-2023 10:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 1005 hrs on 13 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 13-Dec-2023 10:10.
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:202312131005_review] Prices for interval 13-Dec-2023 10:05 are subject to review
Issued by Australian Energy Market Operator Ltd at 1000 hrs on 13 December 2023
PRICES ARE SUBJECT TO REVIEW for trading interval 13-Dec-2023 10:05.
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.
Reclassification of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Duration: 13/12/2023 07:23 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Possible intervention to manage power system security in SA Region
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0130 hrs 14/12/2023 will be inadequate to maintain a secure operating state in SA.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 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: TAS1
Lines: Farrell - Reece No.1 220 kV and Farrell - Reece No.2 220 kV
Duration: 13/12/2023 06:14 until further notice
Constraint set(s) invoked:
F-T-FARE_N-2 Constraint set contains the following interconnector(s) on the left hand side:
T-V-MNSP1
Auto-generated on behalf of Manager NEM Real Time Operations