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Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 29/01/2024
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 29/01/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1810 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs.
The forecast capacity reserve requirement is 1197 MW.
The minimum capacity reserve available is 1026 MW.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the QLD region - 27/01/2024
Cancellation of Actual (LOR1) condition in the QLD region - 27/01/2024
The Actual LOR1 Condition in the QLD Region advised in AEMO Electricity Market Notice No.113871 is cancelled at 2045 hrs 27/01/2024.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 27/01/2024
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 27/01/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1800 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs.
The forecast capacity reserve requirement is 1000 MW.
The minimum capacity reserve available is 664 MW.
Manager NEM Real Time Operations
Cancellation - Non-credible contingency event - QLD region - 27/01/2024
Cancellation - Non-credible contingency event - QLD region - 27/01/2024
Refer AEMO Electricity Market Notice 113825
At 0138 hrs the Gin Gin (H6) No.2 275 kV Busbar tripped.
AEMO has received further information and now determines this was not a non-credible contingency event.
Manager NEM Real Time Operations
Non-credible contingency event - QLD region - 27/01/2024
Non-credible contingency event - QLD region - 27/01/2024
At 0138 hrs the Gin Gin (H6) No.2 275 kV Busbar 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
Update - Non-credible contingency event - QLD region - 23/01/2024
Update - Non-credible contingency event - QLD region - 23/01/2024
Refer AEMO Electricity Market Notice 113659
At 1122 hrs the H35 Strathmore No2 275 kV bus was returned to service.
The cause of this non-credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.
Nebo - Strathmore 878 275 kV line to remain out of service.
See Network Outage Scheduler (NOS) for further details.
AEMO will not reclassify this event as a credible contingency event.
Manager NEM Real Time Operations
Non-credible contingency event - QLD region - 23/01/2024
Non-credible contingency event - QLD region - 23/01/2024
At 0957 hrs the Strathmore No 2 275 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.
The following constraint set(s) invoked
Q-NESTM
Q-X_NQ_275_FDR+BUS
Manager NEM Real Time Operations
PDPASA - Cancellation of the Actual Lack Of Reserve Level 1 (LOR1) in the QLD Region on 22/01/2024
The Actual LOR 1 condition in the QLD region advised in AEMO Electricity Market Notice No. 113635 is cancelled at 1930 hrs 22/01/2024
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 22/01/2024
Actual Lack Of Reserve Level 1 (LOR1) in the QLD region - 22/01/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1830 hrs.
The Actual LOR1 condition is forecast in Predispatch
The capacity reserve requirement is 986 MW
The minimum capacity reserve available is 969 MW
Manager NEM Real Time Operations