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119455PRICES UNCHANGED26/10/2024 03:32:57 PM
[EventId:202410261525_confirmed] Prices for interval 26-Oct-2024 15:25 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:25.
In accordance with Market Notice 119450 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:25.
In accordance with Market Notice 119450 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.
119454PRICES UNCHANGED26/10/2024 03:31:46 PM
[EventId:202410261520_confirmed] Prices for interval 26-Oct-2024 15:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:20.
In accordance with Market Notice 119449 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:20.
In accordance with Market Notice 119449 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.
119453PRICES UNCHANGED26/10/2024 03:30:25 PM
[EventId:202410261515_confirmed] Prices for interval 26-Oct-2024 15:15 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:15.
In accordance with Market Notice 119448 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:15.
In accordance with Market Notice 119448 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.
119452PRICES UNCHANGED26/10/2024 03:35:50 PM
[EventId:202410261505_confirmed] Prices for interval 26-Oct-2024 15:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:05.
In accordance with Market Notice 119445 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 26 October 2024
PRICES ARE NOW CONFIRMED for trading interval 26-Oct-2024 15:05.
In accordance with Market Notice 119445 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.
119446SETTLEMENTS RESIDUE26/10/2024 03:01:45 PM
[EventId:202410261500_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 26 October 2024 15:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1500 hrs on 26 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 26 October 2024.
Refer to market notice: 119441
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 1500 hrs on 26 October 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1500 hrs on 26 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 26 October 2024.
Refer to market notice: 119441
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 1500 hrs on 26 October 2024.
This is an AEMO autogenerated Market Notice.
119444MARKET INTERVENTION26/10/2024 04:55:22 PM
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Refer AEMO Electricity Participant Notice 119416
The TORRB4 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 28/10/2024.
The direction update is issued at 1700 hrs 26/10/2024.
Manager NEM Real Time Operations
Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Refer AEMO Electricity Participant Notice 119416
The TORRB4 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 28/10/2024.
The direction update is issued at 1700 hrs 26/10/2024.
Manager NEM Real Time Operations
119443MARKET INTERVENTION26/10/2024 04:56:36 PM
Direction - SA region AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE
Direction - SA region AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 119414
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN at 1700 hrs 26/10/2024
Type of resource: generating unit
Required actions: Synchronise and follow dispatch targets at 0700 hrs 27/10/2024
Services provided: Voltage Control
Circumstances necessitating the Direction: Voltage
Circumstances necessitating the Direction additional detail: The synchronous generating units currently expected to be synchronised in SA will be inadequate to maintain sufficient Voltage Control in SA. Intervention is required to maintain the power system in a secure operating state
Expected duration: 0400 hrs 28/10/2024 .
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
Direction - SA region AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 119414
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN at 1700 hrs 26/10/2024
Type of resource: generating unit
Required actions: Synchronise and follow dispatch targets at 0700 hrs 27/10/2024
Services provided: Voltage Control
Circumstances necessitating the Direction: Voltage
Circumstances necessitating the Direction additional detail: The synchronous generating units currently expected to be synchronised in SA will be inadequate to maintain sufficient Voltage Control in SA. Intervention is required to maintain the power system in a secure operating state
Expected duration: 0400 hrs 28/10/2024 .
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
119442MARKET INTERVENTION26/10/2024 05:25:42 PM
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 119440
Direction is cancelled from: 1730 hrs 26/10/2024
Manager NEM Real Time Operations
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 119440
Direction is cancelled from: 1730 hrs 26/10/2024
Manager NEM Real Time Operations
119441SETTLEMENTS RESIDUE26/10/2024 02:05:31 PM
[EventId:202410261405_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 26 October 2024 14:05
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1405 hrs on 26 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 26 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1405 hrs on 26 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1405 hrs on 26 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 26 October 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1405 hrs on 26 October 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.