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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 0200 hrs 22/02/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
[EventId:202502211205_confirmed] Prices for interval 21-Feb-2025 12:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 21 February 2025
PRICES ARE NOW CONFIRMED for trading interval 21-Feb-2025 12:05.
In accordance with Market Notice 124967 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:202502211230_confirmed] Prices for interval 21-Feb-2025 12:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 21 February 2025
PRICES ARE NOW CONFIRMED for trading interval 21-Feb-2025 12:30.
In accordance with Market Notice 124974 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:202502211225_confirmed] Prices for interval 21-Feb-2025 12:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 21 February 2025
PRICES ARE NOW CONFIRMED for trading interval 21-Feb-2025 12:25.
In accordance with Market Notice 124973 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:202502211220_confirmed] Prices for interval 21-Feb-2025 12:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 21 February 2025
PRICES ARE NOW CONFIRMED for trading interval 21-Feb-2025 12:20.
In accordance with Market Notice 124972 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:202502211215_confirmed] Prices for interval 21-Feb-2025 12:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 21 February 2025
PRICES ARE NOW CONFIRMED for trading interval 21-Feb-2025 12:15.
In accordance with Market Notice 124970 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:202502211210_confirmed] Prices for interval 21-Feb-2025 12:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1230 hrs on 21 February 2025
PRICES ARE NOW CONFIRMED for trading interval 21-Feb-2025 12:10.
In accordance with Market Notice 124968 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.
Update - Non-credible contingency event - NSW region - 21/02/2025
Update - Non-credible contingency event - NSW region - 21/02/2025
Refer AEMO Electricity Market Notice 124944
At 1030 hrs the Capital WF A and C 330kV Buses were returned to service.
The cause of this non-credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.
AEMO will not reclassify this event as a credible contingency event.
Manager NEM Real Time Operations
NEM Local Temperature Alerts for SA, VIC from 21 Feb 2025 to 25 Feb 2025
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
Mt Gambier Ap (39+ Deg C): 22nd Feb
Port Augusta Ap (39+ Deg C): 22nd Feb, 25th Feb
VIC
Mildura Ap (39+ Deg C): 22nd Feb
Mortlake (39+ Deg C): 22nd Feb
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