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124877INTER-REGIONAL TRANSFER19/02/2025 12:06:26 PM
Inter-regional transfer limit variation - South Morang - Dederang No.1 330kV line series capacitor - VIC region - 19/02/2025
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - South Morang - Dederang No.1 330kV line series capacitor - VIC region - 19/02/2025
A planned outage of South Morang - Dederang No.1 330kV line series capacitor in the VIC region was scheduled from 0449 hrs 04/02/2025 to 1700 hrs 31/03/2025.
The outage has been completed and South Morang - Dederang No.1 330kV line series capacitor returned to service at 1205 hrs 19/02/2025
Constraint set(s) revoked: V-SMSC
Manager NEM Real Time Operations
Inter-regional transfer limit variation - South Morang - Dederang No.1 330kV line series capacitor - VIC region - 19/02/2025
A planned outage of South Morang - Dederang No.1 330kV line series capacitor in the VIC region was scheduled from 0449 hrs 04/02/2025 to 1700 hrs 31/03/2025.
The outage has been completed and South Morang - Dederang No.1 330kV line series capacitor returned to service at 1205 hrs 19/02/2025
Constraint set(s) revoked: V-SMSC
Manager NEM Real Time Operations
124871GENERAL NOTICE19/02/2025 11:56:30 AM
NEM Local Temperature Alerts for SA, VIC from 19 Feb 2025 to 23 Feb 2025
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
Adelaide West Terrace (39+ Deg C): 22nd Feb
Mt Gambier Ap (39+ Deg C): 22nd Feb
Port Augusta Ap (39+ Deg C): 22nd Feb
VIC
Mildura Ap (39+ Deg C): 22nd Feb
Mortlake (39+ Deg C): 22nd Feb
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
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
Adelaide West Terrace (39+ Deg C): 22nd Feb
Mt Gambier Ap (39+ Deg C): 22nd Feb
Port Augusta Ap (39+ Deg C): 22nd Feb
VIC
Mildura Ap (39+ Deg C): 22nd Feb
Mortlake (39+ Deg C): 22nd Feb
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
124829GENERAL NOTICE18/02/2025 03:01:14 PM
Planned outage of South Morang - Sydenham No 1 500 kV line in the VIC region beginning on 21/02/2025.
AEMO ELECTRICITY MARKET NOTICE
The South Morang - Sydenham No 1 500 kV in the Victoria (VIC) region is planned to be out of service from 0600 hrs on 21/02/2025 to 1700 hrs on 24/02/2025.
A credible contingency event during this planned outage could cause:
* A large reduction in generation in VIC; and/ or
* Restrict power transfer across the VIC - South Australia (SA) interconnector (Heywood interconnector).
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO Operations
The South Morang - Sydenham No 1 500 kV in the Victoria (VIC) region is planned to be out of service from 0600 hrs on 21/02/2025 to 1700 hrs on 24/02/2025.
A credible contingency event during this planned outage could cause:
* A large reduction in generation in VIC; and/ or
* Restrict power transfer across the VIC - South Australia (SA) interconnector (Heywood interconnector).
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO Operations
124828GENERAL NOTICE18/02/2025 03:01:30 PM
Planned outage of Moorabool - Sydenham No 1 500 kV line in the VIC region beginning on 23/02/2025.
AEMO ELECTRICITY MARKET NOTICE
The Moorabool - Sydenham No 1 500 kV line in the Victoria (VIC) region is planned to be out of service from 0600 hrs to 1600 hrs on 23/02/2025.
A credible contingency event during this planned outage may require market intervention, such as the issuing of directions.
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO Operations
The Moorabool - Sydenham No 1 500 kV line in the Victoria (VIC) region is planned to be out of service from 0600 hrs to 1600 hrs on 23/02/2025.
A credible contingency event during this planned outage may require market intervention, such as the issuing of directions.
Refer AEMO Network Outage Schedule (NOS) for further details.
AEMO Operations
124823GENERAL NOTICE18/02/2025 11:15:34 AM
NEM Local Temperature Alerts for SA, VIC from 18 Feb 2025 to 22 Feb 2025
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
Mt Gambier Ap (39+ Deg C): 22nd Feb
Port Augusta Ap (39+ Deg C): 22nd Feb
VIC
Mildura Ap (39+ Deg C): 22nd Feb
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
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
Mt Gambier Ap (39+ Deg C): 22nd Feb
Port Augusta Ap (39+ Deg C): 22nd Feb
VIC
Mildura Ap (39+ Deg C): 22nd Feb
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
124749GENERAL NOTICE16/02/2025 11:56:00 AM
QNI Minor testing (NSW to Qld) 16th February 2025 for flows from NSW to Qld up to 850 MW
AEMO ELECTRICITY MARKET NOTICE
Refer to market notice 123692
There is an opportunity for testing QNI Minor for flows from NSW to Qld up to 850 MW on Saturday 16th February 2025 from 1200 hrs to 1800 hrs.
This test includes switching of transmission lines in New South Wales and/or Queensland regions.
Please also refer to the published formal QNI minor testing information at the following link:
https://www.aemo.com.au/consultations/current-and-closed-consultations/qld-to-nsw-interconnector-qni-upgrade
AEMO Operations
Refer to market notice 123692
There is an opportunity for testing QNI Minor for flows from NSW to Qld up to 850 MW on Saturday 16th February 2025 from 1200 hrs to 1800 hrs.
This test includes switching of transmission lines in New South Wales and/or Queensland regions.
Please also refer to the published formal QNI minor testing information at the following link:
https://www.aemo.com.au/consultations/current-and-closed-consultations/qld-to-nsw-interconnector-qni-upgrade
AEMO Operations
124690GENERAL NOTICE14/02/2025 05:24:23 PM
Network Augmentation Commissioned - QLD Region - 13/02/2025
AEMO ELECTRICITY MARKET NOTICE
Network Augmentation Commissioned - QLD Region - 13/02/2025
Commissioned:
Larcom Creek - Aldoga SF 8994 275kV line.
Manager NEM Real Time Operations
Network Augmentation Commissioned - QLD Region - 13/02/2025
Commissioned:
Larcom Creek - Aldoga SF 8994 275kV line.
Manager NEM Real Time Operations
124622INTER-REGIONAL TRANSFER13/02/2025 05:52:57 PM
Inter-regional transfer limit variation - Greenbank 275kV SVC - QLD region - 13/02/2025
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Greenbank 275kV SVC - QLD region - 13/02/2025
At 1738 hrs 13/02/2025 there was an unplanned outage of the Greenbank 275kV SVC.
The following constraint set(s) invoked at 1745 hrs 13/02/2025
Q-GB_VC
This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1-QLD1,N-Q-MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Greenbank 275kV SVC - QLD region - 13/02/2025
At 1738 hrs 13/02/2025 there was an unplanned outage of the Greenbank 275kV SVC.
The following constraint set(s) invoked at 1745 hrs 13/02/2025
Q-GB_VC
This constraint set(s) contains equations with the following interconnectors on the LHS.
NSW1-QLD1,N-Q-MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
124617INTER-REGIONAL TRANSFER13/02/2025 02:53:56 PM
Inter-regional transfer limit variation - Directlink- NSW region - 13/02/2025
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - No.2 Leg of Directlink - NSW region - 13/02/2025
A planned outage of the No.2 Leg of Directlink in the NSW region was scheduled from 1517 hrs 30/01/2025 to 1700 hrs 20/02/2025.
The outage has been completed and the No.2 Leg of Directlink returned to service at 1312 hrs 13/02/2025
Constraint set(s) revoked: N-X_MBTE_2
Manager NEM Real Time Operations
Inter-regional transfer limit variation - No.2 Leg of Directlink - NSW region - 13/02/2025
A planned outage of the No.2 Leg of Directlink in the NSW region was scheduled from 1517 hrs 30/01/2025 to 1700 hrs 20/02/2025.
The outage has been completed and the No.2 Leg of Directlink returned to service at 1312 hrs 13/02/2025
Constraint set(s) revoked: N-X_MBTE_2
Manager NEM Real Time Operations