Market Notices

144110MINIMUM SYSTEM LOAD17/05/2026 02:42:23 PM

Cancellation of [Forecast, Actual]Minimum System Load (MSL) MSL1 event in the SA Region on 17/05/2026.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of [Forecast, Actual]Minimum System Load (MSL) MSL1 event in the SA Region on 17/05/2026.

Cancellation - [Forecast, Actual]MSL1- SA Region at 1430 hrs 17/05/2026.

Refer to Market Notice 144105for MSL1.

Manager NEM Real Time Operations
     
144107RESERVE NOTICE17/05/2026 02:14:43 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 17/05/2026

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 144106 is cancelled at 1400 hrs 17/05/2026.

Manager NEM Real Time Operations
     
144106RESERVE NOTICE17/05/2026 01:28:35 PM

PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 18/05/2026

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following Period:


[1.] From 1700 hrs 18/05/2026 to 1900 hrs 18/05/2026.
The forecast capacity reserve requirement is 759 MW.
The minimum capacity reserve available is 357 MW.


AEMO is seeking a market response.

AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.


Manager NEM Real Time Operations
     
144105MINIMUM SYSTEM LOAD17/05/2026 01:17:19 PM

Forecast Minimum System Load MSL1 condition in the SA Region on 17/05/2026

AEMO ELECTRICITY MARKET NOTICE
Forecast Minimum System Load MSL1 condition in the SA Region on 17/05/2026

AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the SA on 17/05/2026.

Minimum System Load (MSL) conditions are forecast when demand is less than the relevant MSL threshold. The advisory MSL thresholds are:
- MSL1: 603 MW
- MSL2: 328 MW
- MSL3: 113 MW

The demand is forecast to be below the MSL1 threshold for the following period[s]:
- From 1300 hrs 17/05/2026 to 1400 hrs 17/05/2026. Minimum demand is forecast to be 576 MW at 1400 hrs.


Forecast demand refers to forecast Operational Demand that excludes contribution from Significant Non-Scheduled Generation: see definitions at https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/data-nem/operational-demand-data .
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.


Manager NEM Real Time Operations
     
144103RESERVE NOTICE17/05/2026 10:41:04 AM

STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 19/05/2026

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the QLD region advised in AEMO Electricity Market Notice No. 144093 is cancelled at 1030 hrs 17/05/2026.

Manager NEM Real Time Operations
     
144093RESERVE NOTICE16/05/2026 04:47:27 PM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region on 19/05/2026

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following period:

[1.] From 0600 hrs 19/05/2026 to 1930 hrs 19/05/2026.
The forecast capacity reserve requirement is 760 MW.
The minimum capacity reserve available is 605 MW.

AEMO is seeking a market response.

AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.


Manager NEM Real Time Operations
     
143999PRICES SUBJECT TO REVIEW27/04/2026 11:55:17 PM

[EventId:202604280000_review] Prices for interval 28-Apr-2026 00:00 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2355 hrs on 27 April 2026

PRICES ARE SUBJECT TO REVIEW for trading interval 28-Apr-2026 00:00.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
143998PRICES SUBJECT TO REVIEW27/04/2026 11:50:20 PM

[EventId:202604272355_review] Prices for interval 27-Apr-2026 23:55 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2350 hrs on 27 April 2026

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Apr-2026 23:55.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
143997PRICES SUBJECT TO REVIEW27/04/2026 11:45:20 PM

[EventId:202604272350_review] Prices for interval 27-Apr-2026 23:50 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 2345 hrs on 27 April 2026

PRICES ARE SUBJECT TO REVIEW for trading interval 27-Apr-2026 23:50.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
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