Market Notices

118384RESERVE NOTICE22/09/2024 10:45:15 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 23/09/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 118382 is cancelled at 22:40 hrs 22/09/2024.

Manager NEM Real Time Operations
118382RESERVE NOTICE22/09/2024 10:30:45 PM

PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 23/09/2024

AEMO ELECTRICITY MARKET NOTICE

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

[1.] From 1930 hrs 23/09/2024 to 2000 hrs 23/09/2024.
The forecast capacity reserve requirement is 350 MW.
The minimum capacity reserve available is 322 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
118373RESERVE NOTICE22/09/2024 04:15:36 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 23/09/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 118363 is cancelled at 16:15 hrs 22/09/2024.

Manager NEM Real Time Operations
118363RESERVE NOTICE22/09/2024 12:54:20 PM

PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 23/09/2024

AEMO ELECTRICITY MARKET NOTICE

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

[1.] From 1830 hrs 23/09/2024 to 2030 hrs 23/09/2024.
The forecast capacity reserve requirement is 350 MW.
The minimum capacity reserve available is 260 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
118362RESERVE NOTICE22/09/2024 03:02:38 AM

STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 24/09/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR2 condition in the SA region advised in AEMO Electricity Market Notice No. 118361 is cancelled at 0300 hrs 22/09/2024.

No LOR2 condition is currently forecast in the STPASA period.

Manager NEM Real Time Operations
118361RESERVE NOTICE21/09/2024 10:35:00 PM

STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region on 24/09/2024

AEMO ELECTRICITY MARKET NOTICE

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

[1.] From 1430 hrs 24/09/2024 to 1600 hrs 24/09/2024.
The forecast capacity reserve requirement is 516 MW.
The minimum capacity reserve available is 462 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
118322POWER SYSTEM EVENTS19/09/2024 04:16:27 PM

Update - Non-credible contingency event - TAS region - 19/09/2024

AEMO ELECTRICITY MARKET NOTICE.

Update - Non-credible contingency event - TAS region - 19/09/2024

Refer AEMO Electricity Market Notice 118321

At 1446 hrs the Gordon - Chapel St No 1 and No 2 220 kV lines were returned to service.

This non-credible contingency event was caused by lightning. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.


Manager NEM Real Time Operations
118321POWER SYSTEM EVENTS19/09/2024 03:28:41 PM

Update - Non-credible contingency event - TAS region - 19/09/2024

AEMO ELECTRICITY MARKET NOTICE.

Update - Non-credible contingency event - TAS region - 19/09/2024

At 1340 hrs the Gordon - Chapel St No1 and No 2 220 kV lines tripped.

AEMO did not instruct load shedding.

AEMO has advised of approximately 112 MW disconnection of bulk electrical load,
disconnection of generation at Studland Bay Wind generator (71 MW) and 23 MW generation reduction at Gordon Power station.

The cause of this non credible contingency event is not known at this stage.

Manager NEM Real Time Operations
118320POWER SYSTEM EVENTS19/09/2024 01:54:59 PM

Non-credible contingency event - TAS region - 19/09/2024

AEMO ELECTRICITY MARKET NOTICE.

Non-credible contingency event - TAS region - 19/09/2024

At 1340 hrs the Gordon - Chapel St No1 and No 2 220 kV lines tripped.

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
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