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127554MARKET INTERVENTION15/06/2025 01:18:52 PM
Update - Foreseeable AEMO intervention in SA region
AEMO ELECTRICITY MARKET NOTICE
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 127551
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2300 hrs 15/06/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1600 hrs 15/06/2025, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 127551
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 2300 hrs 15/06/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1600 hrs 15/06/2025, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
127551MARKET INTERVENTION15/06/2025 06:53:11 AM
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
AEMO ELECTRICITY MARKET NOTICE
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 2300 hrs 15/06/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
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 2300 hrs 15/06/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
127550MARKET INTERVENTION15/06/2025 04:00:22 AM
Cancellation - AEMO Intervention Event - SA region 12/06/2025
AEMO ELECTRICITY MARKET NOTICE
Cancellation - AEMO Intervention Event - SA region 12/06/2025
Refer to Market Notice 127518
The AEMO Intervention Event and all associated directions are cancelled from 0400 hrs on 15/06/2025.
Manager NEM Real Time Operations
Cancellation - AEMO Intervention Event - SA region 12/06/2025
Refer to Market Notice 127518
The AEMO Intervention Event and all associated directions are cancelled from 0400 hrs on 15/06/2025.
Manager NEM Real Time Operations
127549MARKET INTERVENTION15/06/2025 04:00:09 AM
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 127535
Direction is cancelled from: 0400 hrs 15/06/2025
Manager NEM Real Time Operations
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 127535
Direction is cancelled from: 0400 hrs 15/06/2025
Manager NEM Real Time Operations
127543RESERVE NOTICE14/06/2025 06:10:33 PM
Cancellation of Actual (LOR1) condition in the QLD region - 14/06/2025
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR1) condition in the QLD region - 14/06/2025
The Actual LOR1 Condition in the QLD Region advised in AEMO Electricity Market Notice No.127542 is cancelled at 1808 hrs 14/06/2025.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the QLD region - 14/06/2025
The Actual LOR1 Condition in the QLD Region advised in AEMO Electricity Market Notice No.127542 is cancelled at 1808 hrs 14/06/2025.
Manager NEM Real Time Operations
127542RESERVE NOTICE14/06/2025 05:41:52 PM
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 14/06/2025
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 14/06/2025
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1800 hrs
The capacity reserve requirement is 730 MW
The minimum capacity reserve available is 724 MW
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 14/06/2025
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1800 hrs
The capacity reserve requirement is 730 MW
The minimum capacity reserve available is 724 MW
Manager NEM Real Time Operations
127535MARKET INTERVENTION13/06/2025 04:00:11 PM
Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE.
Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 127519
The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 15/06/2025.
The direction update is issued at 1600 hrs 13/06/2025.
Manager NEM Real Time Operations
Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 127519
The TORRB3 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 15/06/2025.
The direction update is issued at 1600 hrs 13/06/2025.
Manager NEM Real Time Operations
127523RECLASSIFY CONTINGENCY13/06/2025 04:29:10 AM
Cancellation of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 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: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Cancellation time: 13/06/2025 04:29
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 127521
Auto-generated on behalf of 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: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Cancellation time: 13/06/2025 04:29
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 127521
Auto-generated on behalf of Manager NEM Real Time Operations
127521RECLASSIFY CONTINGENCY13/06/2025 03:27:25 AM
Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Duration: 13/06/2025 03:27 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: NSW1
Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV
Duration: 13/06/2025 03:27 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations