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[EventId:202412021245_review] Prices for interval 02-Dec-2024 12:45 are subject to review
Issued by Australian Energy Market Operator Ltd at 1240 hrs on 2 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 02-Dec-2024 12:45.
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:202412021240_review] Prices for interval 02-Dec-2024 12:40 are subject to review
Issued by Australian Energy Market Operator Ltd at 1235 hrs on 2 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 02-Dec-2024 12:40.
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:202412021235_review] Prices for interval 02-Dec-2024 12:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 2 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 02-Dec-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.
[EventId:202412021230_review] Prices for interval 02-Dec-2024 12:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1225 hrs on 2 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 02-Dec-2024 12:30.
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:202412021225_review] Prices for interval 02-Dec-2024 12:25 are subject to review
Issued by Australian Energy Market Operator Ltd at 1220 hrs on 2 December 2024
PRICES ARE SUBJECT TO REVIEW for trading interval 02-Dec-2024 12:25.
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:202412021105_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 02 December 2024 11:05
Issued by Australian Energy Market Operator Ltd at 1105 hrs on 2 December 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 2 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 1105 hrs on 2 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.
NEM Local Temperature Alerts for SA from 02 Dec 2024 to 06 Dec 2024
AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.
SA
Port Augusta Ap (39+ Deg C): 5th Dec
The NEM Local Temperature Alert Levels are:
Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.
AEMO requests Market Participants to:
1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,
2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.
Further information is available at:
https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts
AEMO Operations Planning
Cancellation of a Non-Credible Contingency Event: Guybal Munjan - Chalumbin 857 275kV line line and Guybal Munjan - Chalumbin 858 275kV line line in QLD1 due to Lightning.
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Guybal Munjan - Chalumbin 857 275kV line and Guybal Munjan - Chalumbin 858 275kV line
Cancellation time: 02/12/2024 06:59
Constraint set(s) revoked:
Q-RSCH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 121351
Auto-generated on behalf of Manager NEM Real Time Operations
Cancellation of a Non-Credible Contingency Event: Ross - Tully South - Woree No.8905 275 kV line line and Cardwell - Tully No.7389 132kV line line in QLD1 due to Lightning.
Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.
Region: QLD1
Lines: Ross - Tully South - Woree No.8905 275 kV line and Cardwell - Tully No.7389 132kV line
Cancellation time: 02/12/2024 05:49
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 121352
Auto-generated on behalf of Manager NEM Real Time Operations