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[EventId:202505131545_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 13 May 2025 15:45
Issued by Australian Energy Market Operator Ltd at 1545 hrs on 13 May 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 13 May 2025.
Refer to market notice: 127024
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 1545 hrs on 13 May 2025.
This is an AEMO autogenerated Market Notice.
[EventId:202505131500_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 13 May 2025 15:00
Issued by Australian Energy Market Operator Ltd at 1500 hrs on 13 May 2025
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 13 May 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 1500 hrs on 13 May 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.
[EventId:202505131350_confirmed] Prices for interval 13-May-2025 13:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 13 May 2025
PRICES ARE NOW CONFIRMED for trading interval 13-May-2025 13:50.
In accordance with Market Notice 127012 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:202505131415_confirmed] Prices for interval 13-May-2025 14:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 13 May 2025
PRICES ARE NOW CONFIRMED for trading interval 13-May-2025 14:15.
In accordance with Market Notice 127017 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:202505131410_confirmed] Prices for interval 13-May-2025 14:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 13 May 2025
PRICES ARE NOW CONFIRMED for trading interval 13-May-2025 14:10.
In accordance with Market Notice 127016 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:202505131405_confirmed] Prices for interval 13-May-2025 14:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 13 May 2025
PRICES ARE NOW CONFIRMED for trading interval 13-May-2025 14:05.
In accordance with Market Notice 127015 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:202505131400_confirmed] Prices for interval 13-May-2025 14:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 13 May 2025
PRICES ARE NOW CONFIRMED for trading interval 13-May-2025 14:00.
In accordance with Market Notice 127014 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:202505131355_confirmed] Prices for interval 13-May-2025 13:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1415 hrs on 13 May 2025
PRICES ARE NOW CONFIRMED for trading interval 13-May-2025 13:55.
In accordance with Market Notice 127013 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.
NON-CONFORMANCE Region NSW1 Monday, 12 May 2025
NON-CONFORMANCE NSW1 Region Monday, 12 May 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WTAHB1
Duration: 12/05/2025 15:05 to 12/05/2025 15:10
Amount: -9 MW
Constraint: NC-N_WTAHB1
Auto-generated on behalf of Manager NEM Real Time Operations