Market Notices

122436GENERAL NOTICE23/12/2024 10:28:53 AM

NEM Local Temperature Alerts for SA, VIC from 23 Dec 2024 to 27 Dec 2024

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): 25th Dec, 26th Dec

VIC
Ararat Prison (39+ Deg C): 26th Dec
Melbourne Olympic Park (39+ Deg C): 26th Dec
Mildura Ap (39+ Deg C): 26th Dec
Mortlake (39+ Deg C): 26th Dec

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
     
122326MARKET SYSTEMS20/12/2024 04:16:29 PM

INC0139532 | Impact to Prudentials

AEMO ELECTRICITY MARKET NOTICE

SERVICE INTERRUPTION - ALERT

The service interruption relating to Prudentials & Settlements have now been resolved.
AEMO is working on the issue and will provide updates as more information becomes available.

For further enquiries please contact the AEMO Support Hub
Phone: 1300 236 600
Email: supporthub@aemo.com.au
AEMO IT Duty Manager
     
122318INTER-REGIONAL TRANSFER20/12/2024 03:28:59 PM

Inter-regional transfer limit variation - South East No.61 Capacitor 275kV - SA region - 20/12/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - South East No.61 Capacitor 275kV - SA region - 20/12/2024

At 1445 hrs 20/12/2024 there was an unplanned outage of South East No.61 Capacitor 275kV.

The following constraint set(s) invoked at 1445 hrs 20/12/2024
S-SE_1CP

This constraint set(s) contains equations with the following interconnectors on the LHS.
V-SA

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
122317INTER-REGIONAL TRANSFER20/12/2024 03:16:23 PM

Update Inter-regional transfer limit variation - Lismore SVC 132kV - NSW region - 20/12/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Lismore SVC 132kV - NSW region - 20/12/2024

At 1300 hrs 20/12/2024 there was a short notice outage of Lismore SVC 132kV.

The following constraint set(s) invoked at 1300 hrs 20/12/2024
N-LS_VC1

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

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
122310INTER-REGIONAL TRANSFER20/12/2024 01:01:43 PM

Inter-regional transfer limit variation - [outage element] - NSW region - 20/12/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - [outage element] - NSW region - 20/12/2024

At 1300 hrs 20/12/2024 there was a short notice outage of [outage element].

The following constraint set(s) invoked at 1300 hrs 20/12/2024
N-LS_VC1

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

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
122306GENERAL NOTICE20/12/2024 10:33:57 AM

NEM Local Temperature Alerts for QLD from 20 Dec 2024 to 24 Dec 2024

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.

QLD
Rockhampton Ap (39+ Deg C): 24th Dec

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
     
122281MARKET SYSTEMS19/12/2024 04:40:39 PM

INC0139532 - ALERT - Impact to Prudentials

AEMO ELECTRICITY MARKET NOTICE

SERVICE INTERRUPTION - ALERT

AEMO is experiencing a service interruption relating to: Prudentials & Settlements.

AEMO is working on the issue and will provide updates as more information becomes available.

For further enquiries please contact the AEMO Support Hub
Phone: 1300 236 600

Email: supporthub@aemo.com.au

AEMO IT Duty Manager
     
122156GENERAL NOTICE18/12/2024 10:32:22 AM

Network Augmentation Commissioned - SA Region - 18/12/2024

AEMO ELECTRICITY MARKET NOTICE


Network Augmentation Commissioned - SA Region - 18/12/2024

At 0910 hrs 18/12/2024, the Para East Left Bus 275 kV Reactor has been commissioned.

Manager NEM Real Time Operations
     
122119RESERVE NOTICE17/12/2024 07:25:08 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 17/12/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 122118 is cancelled at 1920 hrs 17/12/2024.

Manager NEM Real Time Operations
     
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