AEMO ELECTRICITY MARKET NOTICE.
Refer AEMO ELECTRICITY MARKET NOTICES 70458 and 70475
For a trip of the APD A2 500/220 kV transformer or APD A3 500/220 kV transformer, AEMO considers the simultaneous trip of the APD Potline 1 and Potline 2 to now be unlikely. Accordingly, AEMO has cancelled the reclassification of this credible contingency event.
Duration: 1435 hrs 09/10/2019 to 0755 hrs 10/10/2019
Constraint set revoked: F-I_ML_0500
Manager NEM Real Time Operations