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122172RECLASSIFY CONTINGENCY18/12/2024 01:13:02 PM
Cancellation - Reclassification of a Non-Credible Contingency Event - South Australia Region - 18/12/2024
AEMO ELECTRICITY MARKET NOTICE
Cancellation - Reclassification of a Non-Credible Contingency Event - South Australia Region - 18/12/2024
Refer to MN 107306
Based on advice from the asset owner, AEMO no longer considers the simultaneous trip of Robertstown - North West Bend No 1 132 kV Line and the North West Bend - Monash - Berri No 1 132 kV Line as a credible contingency event.
Therefore, AEMO cancels the reclassification as a credible contingency event from 1300 hrs 18/12/2024.
Manager NEM Real Time Operations
Cancellation - Reclassification of a Non-Credible Contingency Event - South Australia Region - 18/12/2024
Refer to MN 107306
Based on advice from the asset owner, AEMO no longer considers the simultaneous trip of Robertstown - North West Bend No 1 132 kV Line and the North West Bend - Monash - Berri No 1 132 kV Line as a credible contingency event.
Therefore, AEMO cancels the reclassification as a credible contingency event from 1300 hrs 18/12/2024.
Manager NEM Real Time Operations
122170PRICES UNCHANGED18/12/2024 11:37:17 AM
[EventId:202412181110_confirmed] Prices for interval 18-Dec-2024 11:10 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:10.
In accordance with Market Notice 122159 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 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:10.
In accordance with Market Notice 122159 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.
122169PRICES UNCHANGED18/12/2024 11:35:59 AM
[EventId:202412181130_confirmed] Prices for interval 18-Dec-2024 11:30 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:30.
In accordance with Market Notice 122164 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 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:30.
In accordance with Market Notice 122164 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.
122168PRICES UNCHANGED18/12/2024 11:34:44 AM
[EventId:202412181125_confirmed] Prices for interval 18-Dec-2024 11:25 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:25.
In accordance with Market Notice 122163 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 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:25.
In accordance with Market Notice 122163 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.
122167PRICES UNCHANGED18/12/2024 11:32:41 AM
[EventId:202412181120_confirmed] Prices for interval 18-Dec-2024 11:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:20.
In accordance with Market Notice 122162 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 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:20.
In accordance with Market Notice 122162 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.
122166PRICES UNCHANGED18/12/2024 11:30:29 AM
[EventId:202412181115_confirmed] Prices for interval 18-Dec-2024 11:15 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:15.
In accordance with Market Notice 122160 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 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:15.
In accordance with Market Notice 122160 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.
122165PRICES UNCHANGED18/12/2024 11:38:28 AM
[EventId:202412181105_confirmed] Prices for interval 18-Dec-2024 11:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:05.
In accordance with Market Notice 122157 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 1130 hrs on 18 December 2024
PRICES ARE NOW CONFIRMED for trading interval 18-Dec-2024 11:05.
In accordance with Market Notice 122157 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.
122161SETTLEMENTS RESIDUE18/12/2024 11:16:48 AM
[EventId:202412181115_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 18 December 2024 11:15
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1115 hrs on 18 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 18 December 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 1115 hrs on 18 December 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 1115 hrs on 18 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 18 December 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 1115 hrs on 18 December 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.
122158SETTLEMENTS RESIDUE18/12/2024 11:02:00 AM
[EventId:202412181100_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 18 December 2024 11:00
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1100 hrs on 18 December 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 18 December 2024.
Refer to market notice: 122155
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 1100 hrs on 18 December 2024.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1100 hrs on 18 December 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 18 December 2024.
Refer to market notice: 122155
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 1100 hrs on 18 December 2024.
This is an AEMO autogenerated Market Notice.