Filter by:
Filter by category
Filter by Date
From
To
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
124615GENERAL NOTICE13/02/2025 01:55:35 PM
Fast Frequency Response Market - Removal of R1 FCAS dispatch cap from 17th February 2025
AEMO ELECTRICITY MARKET NOTICE
Following review of the operation of the Very Fast FCAS market, from 1300 hrs AEST on Monday 17th February AEMO will remove the cap on dispatch of Very Fast Raise (R1) Contingency FCAS.
No other changes to the dispatch of Very Fast FCAS or FCAS constraint equations will be made on this date.
For information on the Fast Frequency Response (FFR) initiative please visit the website at: https://www.aemo.com.au/initiatives/major-programs/fast-frequency-response
Andrew Groom
AEMO Operations
Following review of the operation of the Very Fast FCAS market, from 1300 hrs AEST on Monday 17th February AEMO will remove the cap on dispatch of Very Fast Raise (R1) Contingency FCAS.
No other changes to the dispatch of Very Fast FCAS or FCAS constraint equations will be made on this date.
For information on the Fast Frequency Response (FFR) initiative please visit the website at: https://www.aemo.com.au/initiatives/major-programs/fast-frequency-response
Andrew Groom
AEMO Operations
124586RESERVE NOTICE13/02/2025 10:47:48 AM
PDPASA - Update of the suspect Lack Of Reserve Level 2 (LOR2) condition in the QLD Region on 13/02/2025
AEMO ELECTRICITY MARKET NOTICE
The suspect LOR2 condition advised in AEMO Electricity Market Notice No. 124585 has been reviewed.
AEMO considers this forecast LOR2 condition invalid
No LOR2 condition is currently forecast for the QLD region.
Manager NEM Real Time Operation
The suspect LOR2 condition advised in AEMO Electricity Market Notice No. 124585 has been reviewed.
AEMO considers this forecast LOR2 condition invalid
No LOR2 condition is currently forecast for the QLD region.
Manager NEM Real Time Operation
124585RESERVE NOTICE13/02/2025 06:45:48 AM
PDPASA - Suspect Lack Of Reserve Level 2 (LOR2) in the QLD Region on 13/02/2025
AEMO ELECTRICITY MARKET NOTICE
AEMO considers that there is a suspect Forecast LOR2 condition for the QLD region for the following period[s]:
[1.] From 1830 hrs 13/02/2025 to 1930 hrs 13/02/2025.
The forecast capacity reserve requirement is 639 MW.
The minimum capacity reserve available is 480 MW.
AEMO is currently investigating this LOR2 forecast condition to confirm whether they are valid.
Manager NEM Real Time Operations
AEMO considers that there is a suspect Forecast LOR2 condition for the QLD region for the following period[s]:
[1.] From 1830 hrs 13/02/2025 to 1930 hrs 13/02/2025.
The forecast capacity reserve requirement is 639 MW.
The minimum capacity reserve available is 480 MW.
AEMO is currently investigating this LOR2 forecast condition to confirm whether they are valid.
Manager NEM Real Time Operations
124575RESERVE NOTICE12/02/2025 07:42:14 PM
Cancellation of Actual (LOR2) condition in the SA region - 12/02/2025
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR2) condition in the SA region - 12/02/2025
The Actual LOR2 Condition in the SA Region advised in AEMO Electricity Market Notice No.124573 is cancelled at 1940 hrs 12/02/2025.
Manager NEM Real Time Operations
Cancellation of Actual (LOR2) condition in the SA region - 12/02/2025
The Actual LOR2 Condition in the SA Region advised in AEMO Electricity Market Notice No.124573 is cancelled at 1940 hrs 12/02/2025.
Manager NEM Real Time Operations
124573RESERVE NOTICE12/02/2025 07:15:02 PM
Actual Lack Of Reserve Level 2 (LOR2) in the SA region - 12/02/2025
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 2 (LOR2) in the SA region - 12/02/2025
An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 1900 hrs.
The Actual LOR2 condition is forecast to exist until 1930 hrs
The capacity reserve required is 245 MW
The minimum reserve available is 107 MW
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement a AEMO intervention event.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 2 (LOR2) in the SA region - 12/02/2025
An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 1900 hrs.
The Actual LOR2 condition is forecast to exist until 1930 hrs
The capacity reserve required is 245 MW
The minimum reserve available is 107 MW
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement a AEMO intervention event.
Manager NEM Real Time Operations
124552GENERAL NOTICE12/02/2025 12:33:52 PM
NEM Local Temperature Alerts for SA, VIC from 12 Feb 2025 to 16 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): 12th Feb
Clare High School (39+ Deg C): 12th Feb
Mt Gambier Ap (39+ Deg C): 12th Feb
Port Augusta Ap (39+ Deg C): 12th Feb
VIC
Mildura Ap (39+ Deg C): 12th 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): 12th Feb
Clare High School (39+ Deg C): 12th Feb
Mt Gambier Ap (39+ Deg C): 12th Feb
Port Augusta Ap (39+ Deg C): 12th Feb
VIC
Mildura Ap (39+ Deg C): 12th 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
124477INTER-REGIONAL TRANSFER11/02/2025 11:27:16 PM
Inter-regional transfer limit variation - Armidale No 1 SVC- NSW region - 11/02/2025
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Armidale No 1 SVC - NSW region - 11/02/2025
At 2315 hrs 11/02/2025 there was an unplanned outage of Armidale No 1 SVC.
The following constraint set(s) invoked at 2325 hrs 11/02/2025
N-AR_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
Inter-regional transfer limit variation - Armidale No 1 SVC - NSW region - 11/02/2025
At 2315 hrs 11/02/2025 there was an unplanned outage of Armidale No 1 SVC.
The following constraint set(s) invoked at 2325 hrs 11/02/2025
N-AR_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