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Reclassification of a Non-Credible Contingency Event: Guybal Munjan - Chalumbin 857 275kV line line and Guybal Munjan - Chalumbin 858 275kV line 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: Guybal Munjan - Chalumbin 857 275kV line and Guybal Munjan - Chalumbin 858 275kV line
Duration: 02/11/2024 14:54 until further notice
Constraint set(s) invoked:
Q-RSCH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202411021430_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 02 November 2024 14:30
Issued by Australian Energy Market Operator Ltd at 1430 hrs on 2 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 November 2024.
Refer to market notice: 119781
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1430 hrs on 2 November 2024.
This is an AEMO autogenerated Market Notice.
Reclassification 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.
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: Collinsville - Stoney Creek 7306 132KV LINE and Collinsville - Newlands 7121 132KV LINE
Duration: 02/11/2024 14:27 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202411021210_confirmed] Prices for interval 02-Nov-2024 12:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 2 November 2024
PRICES ARE NOW CONFIRMED for trading interval 02-Nov-2024 12:10.
In accordance with Market Notice 119777 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:202411021230_confirmed] Prices for interval 02-Nov-2024 12:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 2 November 2024
PRICES ARE NOW CONFIRMED for trading interval 02-Nov-2024 12:30.
In accordance with Market Notice 119782 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:202411021225_confirmed] Prices for interval 02-Nov-2024 12:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 2 November 2024
PRICES ARE NOW CONFIRMED for trading interval 02-Nov-2024 12:25.
In accordance with Market Notice 119780 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:202411021220_confirmed] Prices for interval 02-Nov-2024 12:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 2 November 2024
PRICES ARE NOW CONFIRMED for trading interval 02-Nov-2024 12:20.
In accordance with Market Notice 119779 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:202411021215_confirmed] Prices for interval 02-Nov-2024 12:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 2 November 2024
PRICES ARE NOW CONFIRMED for trading interval 02-Nov-2024 12:15.
In accordance with Market Notice 119778 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:202411021205_confirmed] Prices for interval 02-Nov-2024 12:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 2 November 2024
PRICES ARE NOW CONFIRMED for trading interval 02-Nov-2024 12:05.
In accordance with Market Notice 119775 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.