Non-credible contingency event - NSW region - 27/10/2026

AEMO ELECTRICITY MARKET NOTICE.

Non-credible contingency event - NSW region - 27/10/2026

At 1336 hrs the Bannaby B 500 kV Bus 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