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[EventId:202410091235_review] Prices for interval 09-Oct-2024 12:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 9 October 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 09-Oct-2024 12:35.
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.
Update - Foreseeable AEMO intervention in SA region
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 118696
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2100 hrs 09/10/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1400 hrs 09/10/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
[EventId:202410091135_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 09 October 2024 11:35
Issued by Australian Energy Market Operator Ltd at 1135 hrs on 9 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 9 October 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 1135 hrs on 9 October 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.
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region [beginning] on 09/10/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 118694 is cancelled at 1050 hrs 09/10/2024.
Manager NEM Real Time Operations
[EventId:202410091030_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 09 October 2024 10:30
Issued by Australian Energy Market Operator Ltd at 1030 hrs on 9 October 2024
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 9 October 2024.
Refer to market notice: 118695
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 1030 hrs on 9 October 2024.
This is an AEMO autogenerated Market Notice.
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2100 hrs 09/10/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
[EventId:202410090935_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 09 October 2024 09:35
Issued by Australian Energy Market Operator Ltd at 0935 hrs on 9 October 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 9 October 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 0935 hrs on 9 October 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.
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 09/10/2024
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1800 hrs 09/10/2024 to 1830 hrs 09/10/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1393 MW.
Manager NEM Real Time Operations
NON-CONFORMANCE Region SA1 Wednesday, 9 October 2024
NON-CONFORMANCE SA1 Region Wednesday, 9 October 2024
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: MANNSF2
Duration: 09/10/2024 08:15 to 09/10/2024 08:40
Amount: 25 MW
Constraint: NC-S_MANNSF2
Auto-generated on behalf of Manager NEM Real Time Operations