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132457POWER SYSTEM EVENTS03/01/2026 10:53:58 PM
Update - Non-credible contingency event - VIC region - 03/01/2026
AEMO ELECTRICITY MARKET NOTICE.
Update - Non-credible contingency event - VIC region - 03/01/2026
Refer AEMO Electricity Market Notice 132444
At 2245 hrs the Moorabool - Geelong No 1 220kV Line and Moorabool - Geelong No 2 220kV Line were returned to service.
The cause of this non-credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.
AEMO will not reclassify this event as a credible contingency event.
Manager NEM Real Time Operations
Update - Non-credible contingency event - VIC region - 03/01/2026
Refer AEMO Electricity Market Notice 132444
At 2245 hrs the Moorabool - Geelong No 1 220kV Line and Moorabool - Geelong No 2 220kV Line were returned to service.
The cause of this non-credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.
AEMO will not reclassify this event as a credible contingency event.
Manager NEM Real Time Operations
132444POWER SYSTEM EVENTS03/01/2026 08:28:40 PM
Non-credible contingency event - VIC region - 03/01/2026
AEMO ELECTRICITY MARKET NOTICE.
Non-credible contingency event - VIC region - 03/01/2026
At 1939 hrs, the Moorabool - Geelong No 1 220kV Line and Moorabool - Geelong No 2 220kV Line tripped simultaneously.
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
Non-credible contingency event - VIC region - 03/01/2026
At 1939 hrs, the Moorabool - Geelong No 1 220kV Line and Moorabool - Geelong No 2 220kV Line tripped simultaneously.
AEMO did not instruct load shedding.
AEMO has not been advised of any disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
132432RESERVE NOTICE03/01/2026 02:41:10 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 09/01/2026
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
[2.] From 1530 hrs 09/01/2026 to 1830 hrs 09/01/2026.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1284 MW.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
[2.] From 1530 hrs 09/01/2026 to 1830 hrs 09/01/2026.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1284 MW.
Manager NEM Real Time Operations
132431RESERVE NOTICE03/01/2026 02:41:10 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 08/01/2026
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
[1.] From 1530 hrs 08/01/2026 to 1800 hrs 08/01/2026.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1224 MW.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:
[1.] From 1530 hrs 08/01/2026 to 1800 hrs 08/01/2026.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1224 MW.
Manager NEM Real Time Operations
132430RESERVE NOTICE03/01/2026 02:41:00 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 08/01/2026
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following period:
[1.] From 1730 hrs 08/01/2026 to 2130 hrs 08/01/2026.
The forecast capacity reserve requirement is 389 MW.
The minimum capacity reserve available is 324 MW.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following period:
[1.] From 1730 hrs 08/01/2026 to 2130 hrs 08/01/2026.
The forecast capacity reserve requirement is 389 MW.
The minimum capacity reserve available is 324 MW.
Manager NEM Real Time Operations
132429RESERVE NOTICE03/01/2026 02:40:54 PM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 07/01/2026
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 132396 is cancelled at 1400 hrs 03/01/2026.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 132396 is cancelled at 1400 hrs 03/01/2026.
Manager NEM Real Time Operations
132396RESERVE NOTICE02/01/2026 02:37:01 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 07/01/2026
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following period:
From 1800 hrs to 2130 hrs 07/01/2026.
The forecast capacity reserve requirement is 617 MW.
The minimum capacity reserve available is 595 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following period:
From 1800 hrs to 2130 hrs 07/01/2026.
The forecast capacity reserve requirement is 617 MW.
The minimum capacity reserve available is 595 MW.
AEMO Operations
132301POWER SYSTEM EVENTS31/12/2025 03:40:07 AM
Non-credible contingency event - QLD region - 31/12/2025
AEMO ELECTRICITY MARKET NOTICE.
Non-credible contingency event - QLD region - 31/12/2025
At 0304 hrs the T65 Alligator Ck - Oonooie 7175 132 kV line, Allligator Ck 132 kV SVC and Oonie 132 kV SVC tripped.
AEMO did not instruct load shedding.
AEMO has been advised of approximately 10 MW disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
Non-credible contingency event - QLD region - 31/12/2025
At 0304 hrs the T65 Alligator Ck - Oonooie 7175 132 kV line, Allligator Ck 132 kV SVC and Oonie 132 kV SVC tripped.
AEMO did not instruct load shedding.
AEMO has been advised of approximately 10 MW disconnection of bulk electrical load.
The cause of this non credible contingency event is not known at this stage.
Manager NEM Real Time Operations
131981RESERVE NOTICE21/12/2025 02:42:44 PM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 21/12/2025
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 131922 has been updated at 1439 hrs to the following:
[1.] From 1530 hrs 21/12/2025 to 1900 hrs 21/12/2025.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 1109 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 131922 has been updated at 1439 hrs to the following:
[1.] From 1530 hrs 21/12/2025 to 1900 hrs 21/12/2025.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 1109 MW.
Manager NEM Real Time Operations