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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 0900 hrs 08/05/2025.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Refer to Market Notice 126906
Direction is cancelled from: 1200 hrs 07/05/2025
Manager NEM Real Time Operations
[EventId:202505061920_review] Prices for interval 06-May-2025 19:20 are subject to review
Issued by Australian Energy Market Operator Ltd at 1915 hrs on 6 May 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 06-May-2025 19:20.
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.
[EventId:202505061915_review] Prices for interval 06-May-2025 19:15 are subject to review
Issued by Australian Energy Market Operator Ltd at 1910 hrs on 6 May 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 06-May-2025 19:15.
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.
[EventId:202505061910_review] Prices for interval 06-May-2025 19:10 are subject to review
Issued by Australian Energy Market Operator Ltd at 1905 hrs on 6 May 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 06-May-2025 19:10.
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.
[EventId:202505061905_review] Prices for interval 06-May-2025 19:05 are subject to review
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 6 May 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 06-May-2025 19:05.
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.
[EventId:202505061900_review] Prices for interval 06-May-2025 19:00 are subject to review
Issued by Australian Energy Market Operator Ltd at 1855 hrs on 6 May 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 06-May-2025 19:00.
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:202505061855_review] Prices for interval 06-May-2025 18:55 are subject to review
Issued by Australian Energy Market Operator Ltd at 1850 hrs on 6 May 2025
PRICES ARE SUBJECT TO REVIEW for trading interval 06-May-2025 18:55.
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.
Direction - SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Direction - SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN
Refer to Market Notice 126848
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN at 1600 hrs 06/05/2025
Type of resource: generating unit
Required actions: To synchronise and follow dispatch targets at 1200 hrs 07/05/2025
Services provided: Voltage Control
Circumstances necessitating the Direction: Voltage
Circumstances necessitating the Direction additional detail: The synchronous generating units currently expected to be synchronised in SA will be inadequate to maintain sufficient Voltage Control in SA. Intervention is required to maintain the power system in a secure operating state
Expected duration: 0400 hrs 08/05/2025.
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations