Cancellation of the reclassification of a Non-Credible Contingency Event: H11 Nebo No.1 275 kV SVC and the H11 Nebo No.1 275/132kV transformer in QLD due to Other Threats.

AEMO ELECTRICITY MARKET NOTICE.

Refer to AEMO Electricity Market Notice 144775.

Based on advice received from the TNSP, AEMO is satisfied that this non credible event is unlikely to re-occur. AEMO therefore cancels this reclassification as a credible contingency event.

Region: QLD

Elements: H11 Nebo No.1 275 kV SVC and the H11 Nebo No.1 275/132kV transformer 

Cancellation time: 1610 hrs 01/10/2026
 
Constraint set(s) revoked: Nil

Manager NEM Real Time Operations