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Update - Foreseeable AEMO intervention in SA region
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 118419
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 1000 hrs 25/09/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1600 hrs 24/09/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
Cancellation - Reclassification of a Non Credible Contingency Event: Trip of Golden Plains No. 1 220 kV bus - Vic region - 20/08/2024
Cancellation - Reclassification of a Non Credible Contingency Event: Trip of Golden Plains No. 1 220 kV bus - Vic region - 20/08/2024
Refer to MN 117734
Based on advice from the asset owner, AEMO no longer considers the trip of Golden Plains No. 1 220 kV bus as a credible contingency event.
Therefore AEMO cancels the reclassification as a credible contingency event from 1450 hrs 24/09/2024.
Constraint Set revoked: NIL
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 24/09/2024
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 118418 is cancelled at 1420 hrs 24/09/2024.
Manager NEM Real Time Operations
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 1000 hrs 25/09/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 24/09/2024
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the SA region for the following periods:
From 1930 hrs 24/09/2024 to 2100 hrs 24/09/2024.
The forecast capacity reserve requirement is 527 MW.
The minimum capacity reserve available is 435 MW.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 24/09/2024
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 118411 is cancelled at 1115 hrs 24/09/2024.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 24/09/2024
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 118399 has been updated at 2220 hrs to the following:
[1.] From 1830 hrs 24/09/2024 to 2200 hrs 24/09/2024.
The forecast capacity reserve requirement is 600 MW.
The minimum capacity reserve available is 404 MW.
Manager NEM Real Time Operations
Cancellation - Foreseeable intervention to manage power system security in SA region 24/09/2024
Cancellation - Foreseeable intervention to manage power system security in SA region 24/09/2024
Refer Market Notice 118400
AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 1600 hrs 23/09/2024.
Manager NEM Real Time Operations
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the SA Region on 23/09/2024
The Forecast LOR1 condition in the SA region advised in AEMO Electricity Market Notice No. 118401 is cancelled at 1550 hrs 23/09/2024.
Manager NEM Real Time Operations