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125889SETTLEMENTS RESIDUE22/03/2025 06:45:25 PM
[EventId:202503221845_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 22 March 2025 18:45
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1845 hrs on 22 March 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 22 March 2025.
Refer to market notice: 125879
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 1845 hrs on 22 March 2025.
This is an AEMO autogenerated Market Notice.
Issued by Australian Energy Market Operator Ltd at 1845 hrs on 22 March 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 22 March 2025.
Refer to market notice: 125879
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 1845 hrs on 22 March 2025.
This is an AEMO autogenerated Market Notice.
125886PRICES UNCHANGED22/03/2025 06:10:23 PM
[EventId:202503221750_confirmed] Prices for interval 22-Mar-2025 17:50 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 17:50.
In accordance with Market Notice 125875 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 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 17:50.
In accordance with Market Notice 125875 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.
125885PRICES UNCHANGED22/03/2025 06:10:23 PM
[EventId:202503221810_confirmed] Prices for interval 22-Mar-2025 18:10 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 18:10.
In accordance with Market Notice 125880 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 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 18:10.
In accordance with Market Notice 125880 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.
125884PRICES UNCHANGED22/03/2025 06:10:22 PM
[EventId:202503221805_confirmed] Prices for interval 22-Mar-2025 18:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 18:05.
In accordance with Market Notice 125878 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 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 18:05.
In accordance with Market Notice 125878 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.
125883PRICES UNCHANGED22/03/2025 06:10:22 PM
[EventId:202503221800_confirmed] Prices for interval 22-Mar-2025 18:00 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 18:00.
In accordance with Market Notice 125877 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 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 18:00.
In accordance with Market Notice 125877 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.
125882PRICES UNCHANGED22/03/2025 06:10:22 PM
[EventId:202503221755_confirmed] Prices for interval 22-Mar-2025 17:55 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 17:55.
In accordance with Market Notice 125876 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 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 17:55.
In accordance with Market Notice 125876 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.
125881PRICES UNCHANGED22/03/2025 06:10:22 PM
[EventId:202503221745_confirmed] Prices for interval 22-Mar-2025 17:45 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 17:45.
In accordance with Market Notice 125874 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 1810 hrs on 22 March 2025
PRICES ARE NOW CONFIRMED for trading interval 22-Mar-2025 17:45.
In accordance with Market Notice 125874 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.
125879SETTLEMENTS RESIDUE22/03/2025 06:05:15 PM
[EventId:202503221805_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 22 March 2025 18:05
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1805 hrs on 22 March 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 22 March 2025.
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 1805 hrs on 22 March 2025.
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 1805 hrs on 22 March 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 22 March 2025.
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 1805 hrs on 22 March 2025.
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.
125873RECLASSIFY CONTINGENCY22/03/2025 05:05:56 PM
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.
AEMO ELECTRICITY MARKET NOTICE
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: 22/03/2025 17:05 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
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: 22/03/2025 17:05 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations