Market Notices

131772RESERVE NOTICE18/12/2025 01:22:36 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 19/12/2025

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 1430 hrs 19/12/2025 to 1600 hrs 19/12/2025.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 855 MW.

[2.] From 1830 hrs 19/12/2025 to 1930 hrs 19/12/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 1000 MW.


Manager NEM Real Time Operations
131768RESERVE NOTICE18/12/2025 10:48:52 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 18/12/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 131756 has been updated at 1043 hrs to the following:


[1.] From 1600 hrs 18/12/2025 to 1800 hrs 18/12/2025.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 680 MW.


[2.] From 2000 hrs 18/12/2025 to 2100 hrs 18/12/2025.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 882 MW.


Manager NEM Real Time Operations
131766RESERVE NOTICE18/12/2025 10:40:39 AM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 3 (LOR3) in the NSW Region on 18/12/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR3 condition in the NSW region advised in AEMO Electricity Market Notice No. 131762 is cancelled at 1040 hrs 18/12/2025

Manager NEM Real Time Operations
131762RESERVE NOTICE18/12/2025 09:48:57 AM

PDPASA - Forecast Lack Of Reserve Level 3 (LOR3) in the NSW Region on 18/12/2025

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR3 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:


[1.] From 1830 hrs 18/12/2025 to 1930 hrs 18/12/2025.
The maximum load (other than interruptible loads) forecast to be interrupted is 50 MW at approximately 1900 hrs.


AEMO is seeking a market response.


AEMO estimates the latest time at which it would need to intervene through an AEMO intervention event is 1300 hrs on 18/12/2025.

Manager NEM Real Time Operations
131756RESERVE NOTICE17/12/2025 08:32:26 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 18/12/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 131755 has been updated at 2014 hrs to the following:


[1.] From 1530 hrs 18/12/2025 to 1630 hrs 18/12/2025.
The forecast capacity reserve requirement is 1320 MW.
The minimum capacity reserve available is 1044 MW.


[2.] From 2030 hrs 18/12/2025 to 2130 hrs 18/12/2025.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 992 MW.


Manager NEM Real Time Operations
131755RESERVE NOTICE17/12/2025 06:02:30 PM

Correction - PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 18/12/2025

AEMO ELECTRICITY MARKET NOTICE

Correction to Market Notice No. 131754

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 131738 has been updated at 1715 hrs to the following:


[1.] From 1600 hrs 18/12/2025 to 1800 hrs 18/12/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 889 MW.


[2.] From 2030 hrs 18/12/2025 to 2130 hrs 18/12/2025.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1168 MW.


Manager NEM Real Time Operations
131754RESERVE NOTICE17/12/2025 05:28:32 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 18/12/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 131738 has been updated at 1715 hrs to the following:


[1.] From 1600 hrs 18/12/2025 to 1800 hrs 18/12/2025.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 889 MW.


[2.] From 2030 hrs 18/12/2025 to 2130 hrs 18/12/2025.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1168 MW.


Manager NEM Real Time Operations
131751RESERVE NOTICE17/12/2025 03:42:31 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 17/12/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 131745 is cancelled at 1540 hrs 17/12/2025.

Manager NEM Real Time Operations
131747RESERVE NOTICE17/12/2025 02:46:46 PM

STPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 19/12/2025

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 131697 has been updated at 1400 hrs to the following:

1. From 1530 hrs to 1600 hrs 19/12/2025.
The forecast capacity reserve requirement is 1360 MW.
The minimum capacity reserve available is 1332 MW.

2. From 1630 hrs to 1700 hrs 19/12/2025.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1346 MW.

AEMO Operations
X
Cookies help us improve your website experience.
By using our website, you agree to our use of cookies.
Confirm