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122940RECLASSIFY CONTINGENCY07/01/2025 11:45:19 AM
Reclassification of a Non-Credible Contingency Event: Loss of any 220kV or 110 kV line in Southern Tasmania and (total Nyrstar load measured by SCADA - 25MW of stable load ) + up to 32 MW at Norske Skog
AEMO ELECTRICITY MARKET NOTICE.
Refer AEMO ELECTRICITY MARKET NOTICE MN 102360 and 118342
AEMO considers the simultaneous trip of the following circuits and load to now be more likely and reasonably possible. Accordingly, AEMO has reclassified it as a credible contingency event.
Region: TAS1
Plant: Loss of any 220kV or 110 kV line in Southern Tasmania and (total Nyrstar load measured by SCADA - 25MW of stable load ) +32 MW at Norske Skog
Updated 1140 hrs 07/01/2025 and applies until further notice.
Manager NEM Real Time Operations
Refer AEMO ELECTRICITY MARKET NOTICE MN 102360 and 118342
AEMO considers the simultaneous trip of the following circuits and load to now be more likely and reasonably possible. Accordingly, AEMO has reclassified it as a credible contingency event.
Region: TAS1
Plant: Loss of any 220kV or 110 kV line in Southern Tasmania and (total Nyrstar load measured by SCADA - 25MW of stable load ) +32 MW at Norske Skog
Updated 1140 hrs 07/01/2025 and applies until further notice.
Manager NEM Real Time Operations
122933PRICES SUBJECT TO REVIEW07/01/2025 10:25:24 AM
[EventId:202501071030_review] Prices for interval 07-Jan-2025 10:30 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1025 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:30.
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.
Issued by Australian Energy Market Operator Ltd at 1025 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:30.
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.
122932PRICES SUBJECT TO REVIEW07/01/2025 10:20:26 AM
[EventId:202501071025_review] Prices for interval 07-Jan-2025 10:25 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1020 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:25.
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.
Issued by Australian Energy Market Operator Ltd at 1020 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:25.
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.
122930PRICES SUBJECT TO REVIEW07/01/2025 10:15:24 AM
[EventId:202501071020_review] Prices for interval 07-Jan-2025 10:20 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1015 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:20.
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.
Issued by Australian Energy Market Operator Ltd at 1015 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:20.
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.
122929PRICES SUBJECT TO REVIEW07/01/2025 10:10:22 AM
[EventId:202501071015_review] Prices for interval 07-Jan-2025 10:15 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1010 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:15.
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.
Issued by Australian Energy Market Operator Ltd at 1010 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:15.
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.
122928PRICES SUBJECT TO REVIEW07/01/2025 10:05:20 AM
[EventId:202501071010_review] Prices for interval 07-Jan-2025 10:10 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1005 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:10.
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.
Issued by Australian Energy Market Operator Ltd at 1005 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:10.
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.
122927GENERAL NOTICE07/01/2025 10:14:03 AM
NEM Local Temperature Alerts for SA, VIC from 07 Jan 2025 to 11 Jan 2025
AEMO ELECTRICITY MARKET NOTICE
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): 11th Jan
VIC
Mildura Ap (39+ Deg C): 11th Jan
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
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): 11th Jan
VIC
Mildura Ap (39+ Deg C): 11th Jan
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
122925PRICES SUBJECT TO REVIEW07/01/2025 10:00:20 AM
[EventId:202501071005_review] Prices for interval 07-Jan-2025 10:05 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1000 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:05.
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.
Issued by Australian Energy Market Operator Ltd at 1000 hrs on 7 January 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 07-Jan-2025 10:05.
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.
122922RECLASSIFY CONTINGENCY07/01/2025 05:26:16 AM
Cancellation of a Non-Credible Contingency Event: Kamerunga to Barron Gorge No.7184 132 kV and the Kamerunga to Barron Gorge No.7143 132 kV lines in QLD due to lightning.
AEMO ELECTRICITY MARKET NOTICE.
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: QLD
Lines: Kamerunga to Barron Gorge No.7184 132 kV and the Kamerunga to Barron Gorge No.7143 132 kV lines
Cancellation time: 07/01/2025 05:30
Constraint set(s) invoked: Nil
Refer AEMO Electricity Market Notice 122918
Manager NEM Real Time Operations
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: QLD
Lines: Kamerunga to Barron Gorge No.7184 132 kV and the Kamerunga to Barron Gorge No.7143 132 kV lines
Cancellation time: 07/01/2025 05:30
Constraint set(s) invoked: Nil
Refer AEMO Electricity Market Notice 122918
Manager NEM Real Time Operations