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Reclassification of a Non-Credible Contingency Event: Chalumbin - Turkinje No.7165 132 kV line and Chalumbin - Turkinje No.7166 132 kV line in QLD1 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: QLD1
Lines: Chalumbin - Turkinje No.7165 132 kV and Chalumbin - Turkinje No.7166 132 kV
Duration: 19/06/2024 06:20 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Update - Non-credible contingency event - VIC region - 18/06/2024
Update - Non-credible contingency event - VIC region - 18/06/2024
Refer AEMO Electricity Market Notice 117042
The cause of this non credible contingency event is not known at this stage..
AEMO is not satisfied that this non credible event is unlikely to re-occur.
AEMO has therefore reclassified this event as a credible contingency event until further notice.
Region: VIC
Elements: Glenrowan No1 66kV Bus
Duration: 0903 hrs 18/06/2024 until further notice
Constraint set(s) invoked: Nil
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the NSW region - 15/06/2024
Cancellation of Actual (LOR1) condition in the NSW region - 15/06/2024
The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.117020 is cancelled at 1900 hrs 15/06/2024.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 15/06/2024
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 15/06/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1700 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs
The capacity reserve requirement is 1780 MW
The minimum capacity reserve available is 1446 MW
Manager NEM Real Time Operations
[EventId:202406141440_review] Prices for interval 14-Jun-2024 14:40 are subject to review
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 14 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Jun-2024 14:40.
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:202406141435_review] Prices for interval 14-Jun-2024 14:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1430 hrs on 14 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Jun-2024 14:35.
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.
[EventId:202406141430_review] Prices for interval 14-Jun-2024 14:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1425 hrs on 14 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Jun-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:202406141425_review] Prices for interval 14-Jun-2024 14:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1420 hrs on 14 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Jun-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:202406141420_review] Prices for interval 14-Jun-2024 14:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 14 June 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 14-Jun-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.