Market Notices

118269INTER-REGIONAL TRANSFER13/09/2024 03:57:07 PM

Inter-regional transfer limit variation - Armidale - Sapphire 8E 330 KV Line - NSW region - 13/09/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Armidale - Sapphire 8E 330 KV Line - NSW region - 13/09/2024

A planned outage of Armidale - Sapphire 8E 330 KV Line in the NSW region was scheduled from 1630 hrs 11/09/2024 to 1330 hrs 14/09/2024.

The outage has been completed and Armidale - Sapphire 8E 330 KV Line returned to service at 1600 hrs 13/09/2024

Constraint set(s) revoked: N-ARSR_8E, N-TW_SVC

Manager NEM Real Time Operations
     
118266MARKET INTERVENTION13/09/2024 04:55:20 PM

Direction - SA region 13/09/2024

AEMO ELECTRICITY MARKET NOTICE

Direction - SA region 13/09/2024

Refer to Market Notice 118260


In accordance with clause 4.8.9(a)(1) of the National Electricity Rules, 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 - TORRB3 TORRENS ISLAN at 1700 hrs 13/09/2024
Type of resource: generating unit
Required actions: remain synchronised and follow dispatch targets at 0030 hrs 14/09/2024
Services provided: Voltage Control
Circumstances necessitating the Voltage
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state

Expected duration: 0400 hrs 15/09/2024.

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
     
118263MARKET INTERVENTION13/09/2024 02:29:16 PM

Cancellation - AEMO Intervention Event - SA region 10/09/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - SA region 10/09/2024

Refer to Market Notice 118223

The AEMO Intervention Event and all associated directions are cancelled from 1430 hrs on 13/09/2024.



Manager NEM Real Time Operations
     
118262MARKET INTERVENTION13/09/2024 02:20:31 PM

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 118255

Direction is cancelled from: 1430 hrs 13/09/2024

Manager NEM Real Time Operations
     
118261INTER-REGIONAL TRANSFER13/09/2024 11:39:13 AM

Inter-regional transfer limit variation - Armidale - Sapphire 8E 330 KV Line - NSW region - 13/09/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Armidale - Sapphire 8E 330 KV Line - NSW region - 13/09/2024


A planned outage of Armidale - Sapphire 8E 330 KV Line in the NSW region was scheduled from 1630 hrs 11/09/2024 to 1330 hrs 13/09/2024.

The outage has been rescheduled for 1630 hrs 11/09/2024 to 1330 hrs 14/09/2024.


Constraint sets invoked: N-ARSR_8E, N-TW_SVC, N-DM_SVC


This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1-QLD1,T-V-MNSP1,N-Q-MNSP1,V-S-MNSP1,V-SA

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
118260MARKET INTERVENTION13/09/2024 11:02:18 AM

Update - Foreseeable AEMO intervention in SA region

AEMO ELECTRICITY MARKET NOTICE

Update - Foreseeable AEMO intervention in SA region

Refer AEMO Electricity Market Notice 118259

AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 0030 hrs 14/09/2024.

The foreseeable circumstance requiring the need for intervention is Voltage.

AEMO estimates that, in the absence of sufficient market response by 1700 hrs 13/09/2024, AEMO may need to intervene by issuing a direction.

Manager NEM Real Time Operations
     
118259MARKET INTERVENTION13/09/2024 08:25:10 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 0030 hrs 14/09/2024.

The foreseeable circumstance requiring the need for intervention is Voltage.

Manager NEM Real Time Operations
     
118255MARKET INTERVENTION12/09/2024 04:00:43 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 AEMO Electricity Market Notice 118240

TORRB3 TORRENS ISLAN at 0400 hrs 13/09/2024 to remain synchronized and follow dispatch targets.

This update is issued at 1600 hrs 12/09/2024 and is expected to stay in place until 1430 hrs 13/09/2024

Manager NEM Real Time Operations
     
118254MARKET INTERVENTION12/09/2024 04:20:23 PM

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

AEMO ELECTRICITY MARKET NOTICE

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Refer to Market Notice 118241

Direction is cancelled from: 1630 hrs 12/09/2024

Manager NEM Real Time Operations
     
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