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NON-CONFORMANCE Region NSW1 Saturday, 7 December 2024
NON-CONFORMANCE NSW1 Region Saturday, 7 December 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WTAHB1
Duration: 07/12/2024 03:30 to 07/12/2024 03:40
Amount: -6 MW
Constraint: NC-N_WTAHB1
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202412061855_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 06 December 2024 18:55
Issued by Australian Energy Market Operator Ltd at 1855 hrs on 6 December 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 6 December 2024.
Refer to market notice: 121534
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 1855 hrs on 6 December 2024.
This is an AEMO autogenerated Market Notice.
[EventId:202412061800_confirmed] Prices for interval 06-Dec-2024 18:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1820 hrs on 6 December 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Dec-2024 18:00.
In accordance with Market Notice 121532 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:202412061820_confirmed] Prices for interval 06-Dec-2024 18:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1820 hrs on 6 December 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Dec-2024 18:20.
In accordance with Market Notice 121537 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:202412061815_confirmed] Prices for interval 06-Dec-2024 18:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1820 hrs on 6 December 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Dec-2024 18:15.
In accordance with Market Notice 121536 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:202412061810_confirmed] Prices for interval 06-Dec-2024 18:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1820 hrs on 6 December 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Dec-2024 18:10.
In accordance with Market Notice 121535 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:202412061805_confirmed] Prices for interval 06-Dec-2024 18:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1820 hrs on 6 December 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Dec-2024 18:05.
In accordance with Market Notice 121533 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:202412061755_confirmed] Prices for interval 06-Dec-2024 17:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1820 hrs on 6 December 2024
PRICES ARE NOW CONFIRMED for trading interval 06-Dec-2024 17:55.
In accordance with Market Notice 121531 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:202412061805_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 06 December 2024 18:05
Issued by Australian Energy Market Operator Ltd at 1805 hrs on 6 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 6 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 1805 hrs on 6 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.