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Cancellation of Reclassification of a Non-Credible Contingency Event: Tully - Cardwell No.7389 132 kV Line and Ross - Woree No. 8905 275 kV Line
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Tully - Cardwell No.7389 132 kV Line and Ross - Woree No. 8905 275 kV Line
Cancellation time: 09/03/2024 17:40
Constraint set(s) revoked: Nil
Refer AEMO Electricity Market Notice 115550
Manager NEM Real Time Operations
[EventId:202403091630_confirmed] Prices for interval 09-Mar-2024 16:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1650 hrs on 9 March 2024
PRICES ARE NOW CONFIRMED for trading interval 09-Mar-2024 16:30.
In accordance with Market Notice 115554 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:202403091650_confirmed] Prices for interval 09-Mar-2024 16:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1650 hrs on 9 March 2024
PRICES ARE NOW CONFIRMED for trading interval 09-Mar-2024 16:50.
In accordance with Market Notice 115558 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:202403091645_confirmed] Prices for interval 09-Mar-2024 16:45 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1650 hrs on 9 March 2024
PRICES ARE NOW CONFIRMED for trading interval 09-Mar-2024 16:45.
In accordance with Market Notice 115557 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:202403091640_confirmed] Prices for interval 09-Mar-2024 16:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1650 hrs on 9 March 2024
PRICES ARE NOW CONFIRMED for trading interval 09-Mar-2024 16:40.
In accordance with Market Notice 115556 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:202403091635_confirmed] Prices for interval 09-Mar-2024 16:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1650 hrs on 9 March 2024
PRICES ARE NOW CONFIRMED for trading interval 09-Mar-2024 16:35.
In accordance with Market Notice 115555 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:202403091625_confirmed] Prices for interval 09-Mar-2024 16:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1650 hrs on 9 March 2024
PRICES ARE NOW CONFIRMED for trading interval 09-Mar-2024 16:25.
In accordance with Market Notice 115553 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.
Reclassification of a Non-Credible Contingency Event: Tully - Cardwell No.7389 132 kV line and Ross - Woree No. 8905 275 kV line
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: Tully - Cardwell No.7389 132 kV line and Ross - Woree No. 8905 275 kV line
Duration: 09/03/2024 13:55 until further notice
Constraint set(s) invoked: NONE
Manager NEM Real Time Operations
Cancellation of a Non-Credible Contingency Event: Collinsville - Stoney Creek 7306 132KV LINE line and Collinsville - Newlands 7121 132KV LINE line in QLD1 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: QLD1
Lines: Collinsville - Stoney Creek 7306 132KV LINE and Collinsville - Newlands 7121 132KV LINE
Cancellation time: 07/03/2024 16:59
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 115543
Auto-generated on behalf of Manager NEM Real Time Operations