Market Notices

135469MINIMUM SYSTEM LOAD22/03/2026 10:06:49 AM

Forecast Minimum System Load MSL1 condition in the SA Region on 28/03/2026

AEMO ELECTRICITY MARKET NOTICE
Forecast Minimum System Load MSL1 condition in the SA Region on 28/03/2026

AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the SA on 28/03/2026.

Minimum System Load (MSL) conditions are forecast when demand is less than the relevant MSL threshold. The advisory MSL thresholds are:
- MSL1: 34 MW
- MSL2: -117 MW
- MSL3: -468 MW

The demand is forecast to be below the MSL1 threshold for the following period[s]:
- From 1230 hrs 28/03/2026 to 1430 hrs 28/03/2026. Minimum demand is forecast to be -34 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 .

Manager NEM Real Time Operations
135192MINIMUM SYSTEM LOAD21/03/2026 02:11:59 PM

Cancellation of Actual Minimum System Load (MSL) MSL1 event in the SA Region on 21/03/2026.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual Minimum System Load (MSL) MSL1 event in the SA Region on 21/03/2026.

Cancellation - Actual MSL1- SA Region at 1400 hrs 21/03/2026.

Refer to Market Notice 135180 for MSL1.

Manager NEM Real Time Operations
135180MINIMUM SYSTEM LOAD21/03/2026 12:55:37 PM

Actual Minimum System Load MSL1 condition in the SA Region on 21/03/2026

AEMO ELECTRICITY MARKET NOTICE
Actual Minimum System Load MSL1 condition in the SA Region on 21/03/2026

AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the SA on 21/03/2026.

The advisory MSL thresholds are:
- MSL1: 34 MW
- MSL2: -117 MW
- MSL3: -468 MW

The demand is below the MSL1 threshold.

Demand refers to 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 .


Manager NEM Real Time Operations
135179MINIMUM SYSTEM LOAD21/03/2026 12:12:46 PM

Forecast Minimum System Load MSL1 condition in the SA Region on 21/03/2026

AEMO ELECTRICITY MARKET NOTICE
Forecast Minimum System Load MSL1 condition in the SA Region on 21/03/2026

Update to Market Notice 135177 - AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the SA on 21/03/2026.

Minimum System Load (MSL) conditions are forecast when demand is less than the relevant MSL threshold. The advisory MSL thresholds are:
- MSL1: 34 MW
- MSL2: -117 MW
- MSL3: -468 MW

The demand is forecast to be below the MSL1 threshold for the following period[s]:
- From 1300 hrs 21/03/2026 to 1400 hrs 21/03/2026. Minimum demand is forecast to be 14 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 .

Manager NEM Real Time Operations
135177MINIMUM SYSTEM LOAD21/03/2026 11:18:42 AM

Forecast Minimum System Load MSL1 condition in the SA Region on 21/03/2026

AEMO ELECTRICITY MARKET NOTICE
Forecast Minimum System Load MSL1 condition in the SA Region on 21/03/2026

AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the SA on 21/03/2026.

Minimum System Load (MSL) conditions are forecast when demand is less than the relevant MSL threshold. The advisory MSL thresholds are:
- MSL1: 122 MW
- MSL2: -104 MW
- MSL3: -468 MW

The demand is forecast to be below the MSL1 threshold for the following period[s]:
- From 1300 hrs 21/03/2026 to 1430 hrs 21/03/2026. Minimum demand is forecast to be 29 MW at 1330 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.

Manager NEM Real Time Operations
134802MINIMUM SYSTEM LOAD14/03/2026 02:24:42 PM

Cancellation of Actual Minimum System Load (MSL) MSL1 event in the SA Region on 14/03/2026.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual Minimum System Load (MSL) MSL1 event in the SA Region on 14/03/2026.

Cancellation - Actual MSL1- SA Region at 1415 hrs 14/03/2026.

Refer to Market Notice 134801for MSL1.

Manager NEM Real Time Operations
134801MINIMUM SYSTEM LOAD14/03/2026 01:26:28 PM

Actual Minimum System Load MSL1 condition in the SA Region on 14/03/2026

AEMO ELECTRICITY MARKET NOTICE
Actual Minimum System Load MSL1 condition in the SA Region on 14/03/2026

AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the SA on 09/03/2026.

The advisory MSL thresholds are:
- MSL1: 32 MW
- MSL2: -119 MW
- MSL3: -470 MW

The demand is below the MSL1 threshold.

Demand refers to 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 .



Manager NEM Real Time Operations
134800MINIMUM SYSTEM LOAD14/03/2026 11:25:59 AM

Cancellation of Forecast Minimum System Load (MSL) MSL1 event in the VIC Region on 14/03/2026.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Forecast Minimum System Load (MSL) MSL1 event in the VIC Region on 14/03/2026.

Cancellation - Forecast MSL1- VIC Region at 1120 hrs 14/03/2026.

Refer to Market Notice 134799 for MSL1.

Manager NEM Real Time Operations
134799MINIMUM SYSTEM LOAD14/03/2026 08:14:33 AM

Forecast Minimum System Load MSL1 condition in the VIC Region on 14/03/2026

AEMO ELECTRICITY MARKET NOTICE
Forecast Minimum System Load MSL1 condition in the VIC Region on 14/03/2026

AEMO has detected that there is an elevated risk of insufficient demand to maintain a secure operating state in the VIC on 14/03/2026.

Minimum System Load (MSL) conditions are forecast when demand is less than the relevant MSL threshold. The advisory MSL thresholds are:
- MSL1: 1905 MW
- MSL2: 1405 MW
- MSL3: 905 MW

The demand is forecast to be below the MSL1 threshold for the following period[s]:
- From 1200 hrs 14/03/2026 to 1300 hrs 14/03/2026. Minimum demand is forecast to be 1859 MW at 1300 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.

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