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Cancellation of a Non-Credible Contingency Event: Armidale - Dumaresq 8C 330kV line and Armidale - Sapphire WF 8E 330kV line in NSW1 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: NSW1
Lines: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV
Cancellation time: 06/11/2024 16:59
Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
Refer AEMO Electricity Market Notice 119997
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of the reclassification of a Non-Credible contingency event: Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line in VIC due to Lightning.
Cancellation of the 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: VIC
Lines: Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line
Cancellation time: 16:30 hrs 06/11/2024
Constraint set(s) revoked:
V-ROYP78_R_N-2
Refer AEMO Electricity Market Notice 119964
Manager NEM Real Time Operations
[EventId:202411061530_confirmed] Prices for interval 06-Nov-2024 15:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 6 November 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Nov-2024 15:30.
In accordance with Market Notice 120005 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:202411061525_confirmed] Prices for interval 06-Nov-2024 15:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 6 November 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Nov-2024 15:25.
In accordance with Market Notice 120003 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:202411061520_confirmed] Prices for interval 06-Nov-2024 15:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 6 November 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Nov-2024 15:20.
In accordance with Market Notice 120002 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:202411061515_confirmed] Prices for interval 06-Nov-2024 15:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 6 November 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Nov-2024 15:15.
In accordance with Market Notice 120001 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:202411061510_confirmed] Prices for interval 06-Nov-2024 15:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 6 November 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Nov-2024 15:10.
In accordance with Market Notice 119999 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:202411061505_confirmed] Prices for interval 06-Nov-2024 15:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 6 November 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Nov-2024 15:05.
In accordance with Market Notice 119998 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:202411061520_NRM_SA1_VIC1_stopped] NEGRES CONSTRAINT NRM_SA1_VIC1 ceased operating from 06 November 2024 15:20
Issued by Australian Energy Market Operator Ltd at 1520 hrs on 6 November 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 6 November 2024.
Refer to market notice: 119986
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 1520 hrs on 6 November 2024.
This is an AEMO autogenerated Market Notice.