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[EventId:202107220820_review] Prices for interval 22-Jul-2021 08:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 0815 hrs on 22 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Jul-2021 08:20.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
Cancellation - Reclassification of a Non Credible Contingency Event: Loss of multiple generating units NSW region - 22/07/2021
Cancellation - Reclassification of a Non Credible Contingency Event: Loss of multiple generating units NSW region - 22/07/2021
AEMO has cancelled the reclassification for the simultaneous trip of multiple generating units at Liddell Power Station as a credible contingency event.
Constraint Set revoked: N-LIDDELL_N-2
The constraint set contains equations with the following interconnector on the LHS
T-V-MNSP1
Duration: 22/07/2021 0515 hrs until 0815 hrs 22/07/2021
Refer AEMO Electricity market notice 88646
Manager NEM Real Time Operations
[EventId:202107220815_review] Prices for interval 22-Jul-2021 08:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 0810 hrs on 22 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Jul-2021 08:15.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202107220805_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 22 July 2021 08:05
Issued by Australian Energy Market Operator Ltd at 0805 hrs on 22 July 2021
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 22 July 2021.
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 0805 hrs on 22 July 2021.
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:202107220810_review] Prices for interval 22-Jul-2021 08:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 0805 hrs on 22 July 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Jul-2021 08:10.
AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs
This is an AEMO autogenerated Market Notice.
[EventId:202107220740_confirmed] Prices for interval 22-Jul-2021 07:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 0800 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 07:40.
In accordance with Market Notice 88669 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202107220800_confirmed] Prices for interval 22-Jul-2021 08:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 0800 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 08:00.
In accordance with Market Notice 88679 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202107220755_confirmed] Prices for interval 22-Jul-2021 07:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 0800 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 07:55.
In accordance with Market Notice 88678 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202107220750_confirmed] Prices for interval 22-Jul-2021 07:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 0800 hrs on 22 July 2021
PRICES ARE NOW CONFIRMED for dispatch interval 22-Jul-2021 07:50.
In accordance with Market Notice 88676 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.