Market Notices

128324PRICES SUBJECT TO REVIEW25/07/2025 05:05:18 PM

[EventId:202507251710_review] Prices for interval 25-Jul-2025 17:10 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1705 hrs on 25 July 2025

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Jul-2025 17:10.

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.
     
128323PRICES SUBJECT TO REVIEW25/07/2025 05:00:20 PM

[EventId:202507251705_review] Prices for interval 25-Jul-2025 17:05 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1700 hrs on 25 July 2025

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Jul-2025 17:05.

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.
     
128322PRICES SUBJECT TO REVIEW25/07/2025 04:55:23 PM

[EventId:202507251700_review] Prices for interval 25-Jul-2025 17:00 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1655 hrs on 25 July 2025

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Jul-2025 17:00.

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.
     
128321PRICES SUBJECT TO REVIEW25/07/2025 04:50:17 PM

[EventId:202507251655_review] Prices for interval 25-Jul-2025 16:55 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1650 hrs on 25 July 2025

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Jul-2025 16:55.

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.
     
128320PRICES SUBJECT TO REVIEW25/07/2025 04:45:18 PM

[EventId:202507251650_review] Prices for interval 25-Jul-2025 16:50 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1645 hrs on 25 July 2025

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Jul-2025 16:50.

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.
     
128319PRICES SUBJECT TO REVIEW25/07/2025 04:40:17 PM

[EventId:202507251645_review] Prices for interval 25-Jul-2025 16:45 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1640 hrs on 25 July 2025

PRICES ARE SUBJECT TO REVIEW for trading interval 25-Jul-2025 16:45.

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.
     
128318MARKET INTERVENTION25/07/2025 05:00:06 PM

Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE.

Update Direction - AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

Refer to Market Notice 128311

The TORRB2 TORRENS ISLAN direction is now expected to stay in place until 0400 hrs 27/07/2025.

The direction update is issued at 1700 hrs 25/07/2025.

Manager NEM Real Time Operations
     
128314MARKET INTERVENTION25/07/2025 12:36:03 PM

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 0400 hrs 26/07/2025.

The foreseeable circumstance requiring the need for intervention is Voltage.

Manager NEM Real Time Operations
     
128311MARKET INTERVENTION25/07/2025 08:00:40 AM

Direction - SA region to AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE

Direction - SA region to AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

Refer to Market Notice 128310


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 - TORRB2 TORRENS ISLAN at 0800 hrs 25/07/2025
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 2030 hrs 25/07/2025
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 26/07/2025.

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
     
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