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Cancellation of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Cancellation time: 06/08/2024 14:54
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 117567
Auto-generated on behalf of Manager NEM Real Time Operations
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: 06/08/2024 12:52 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the SA region - 05/08/2024
Cancellation of Actual (LOR1) condition in the SA region - 05/08/2024
The Actual LOR1 Condition in the SA Region advised in AEMO Electricity Market Notice No. 117564 is cancelled at 2145 hrs 05/08/2024.
Manager NEM Real Time Operations
Update - Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
Update - Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
The actual LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 117563 has been updated at 2120 hrs to the following:
The Actual LOR1 condition is forecast to exist until 2130 hrs.
The forecast capacity reserve requirement is 450 MW.
The minimum capacity reserve available is 377 MW.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
Actual Lack Of Reserve Level 1 (LOR1) in the SA region - 05/08/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 2030 hrs.
The Actual LOR1 condition is forecast to exist until 2100 hrs.
The capacity reserve requirement is 450 MW
The minimum capacity reserve available is 428 MW
Manager NEM Real Time Operations
[EventId:202408051640_confirmed] Prices for interval 05-Aug-2024 16:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1700 hrs on 5 August 2024
PRICES ARE NOW CONFIRMED for trading interval 05-Aug-2024 16:40.
In accordance with Market Notice 117549 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202408051700_confirmed] Prices for interval 05-Aug-2024 17:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1700 hrs on 5 August 2024
PRICES ARE NOW CONFIRMED for trading interval 05-Aug-2024 17:00.
In accordance with Market Notice 117553 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202408051655_confirmed] Prices for interval 05-Aug-2024 16:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1700 hrs on 5 August 2024
PRICES ARE NOW CONFIRMED for trading interval 05-Aug-2024 16:55.
In accordance with Market Notice 117552 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202408051650_confirmed] Prices for interval 05-Aug-2024 16:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1700 hrs on 5 August 2024
PRICES ARE NOW CONFIRMED for trading interval 05-Aug-2024 16:50.
In accordance with Market Notice 117551 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.