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117061MARKET INTERVENTION18/06/2024 11:25:29 PM
Possible intervention to manage power system security in SA Region
AEMO ELECTRICITY MARKET NOTICE
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0100 hrs 20/06/2024 will be inadequate to maintain sufficient system strength in SA and hence a secure operating state.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
Possible intervention to manage power system security in SA Region
The synchronous generating units currently expected to be synchronised in SA from 0100 hrs 20/06/2024 will be inadequate to maintain sufficient system strength in SA and hence a secure operating state.
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA.
Manager NEM Real Time Operations
117057RESERVE NOTICE18/06/2024 05:02:19 PM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 20/06/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 117049 is cancelled at 1600 hrs 18/06/2024.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 117049 is cancelled at 1600 hrs 18/06/2024.
No LOR2 condition is currently forecast in the STPASA period.
AEMO Operations
117056RESERVE NOTICE18/06/2024 03:58:58 PM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 21/06/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 117041 is cancelled at 1500 hrs 18/06/2024.
AEMO Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No. 117041 is cancelled at 1500 hrs 18/06/2024.
AEMO Operations
117054RESERVE NOTICE18/06/2024 04:23:57 PM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 19/06/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No.117045 is cancelled at 1600 hrs 18/06/2024.
Manager NEM Real Time Operations
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No.117045 is cancelled at 1600 hrs 18/06/2024.
Manager NEM Real Time Operations
117053INTER-REGIONAL TRANSFER18/06/2024 03:19:21 PM
Inter-regional transfer limit variation - Collector Wind Farm to Yass 3L 330kV line - NSW region - 18/06/2024
AEMO ELECTRICITY MARKET NOTICE
Inter-regional transfer limit variation - Collector Wind Farm to Yass 3L 330kV line - NSW region - 18/06/2024
A planned outage of Collector Wind Farm to Yass 3L 330kV line in the NSW region was scheduled from 0600 hrs 03/04/2024 to 1500 hrs 08/07/2024.
The outage has been completed and Collector Wind Farm to Yass 3L 330kV line returned to service at 1515 hrs 18/06/2024
Constraint set revoked: N-CTYS_3L_WG_CLOSE
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Collector Wind Farm to Yass 3L 330kV line - NSW region - 18/06/2024
A planned outage of Collector Wind Farm to Yass 3L 330kV line in the NSW region was scheduled from 0600 hrs 03/04/2024 to 1500 hrs 08/07/2024.
The outage has been completed and Collector Wind Farm to Yass 3L 330kV line returned to service at 1515 hrs 18/06/2024
Constraint set revoked: N-CTYS_3L_WG_CLOSE
Manager NEM Real Time Operations
117049RESERVE NOTICE18/06/2024 03:57:18 PM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 20/06/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the NSW region for 20/06/2024 advised in AEMO Electricity Market Notice No. 117040 has been updated at 1500 hrs 18/06/2024 to the following:
From 1700 hrs to 2100 hrs 20/06/2024.
The forecast capacity reserve requirement is 1246 MW.
The minimum capacity reserve available is 1152 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations
The Forecast LOR2 condition in the NSW region for 20/06/2024 advised in AEMO Electricity Market Notice No. 117040 has been updated at 1500 hrs 18/06/2024 to the following:
From 1700 hrs to 2100 hrs 20/06/2024.
The forecast capacity reserve requirement is 1246 MW.
The minimum capacity reserve available is 1152 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations
117045RESERVE NOTICE18/06/2024 01:01:16 PM
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 19/06/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 19/06/2024 to 1930 hrs 19/06/2024.
The forecast capacity reserve requirement is 1052 MW.
The minimum capacity reserve available is 851 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 19/06/2024 to 1930 hrs 19/06/2024.
The forecast capacity reserve requirement is 1052 MW.
The minimum capacity reserve available is 851 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
117043RECLASSIFY CONTINGENCY18/06/2024 10:20:15 AM
Update - Non-credible contingency event - VIC region - 18/06/2024
AEMO ELECTRICITY MARKET NOTICE.
Update - Non-credible contingency event - VIC region - 18/06/2024
Refer AEMO Electricity Market Notice 117042
The cause of this non credible contingency event is not known at this stage..
AEMO is not satisfied that this non credible event is unlikely to re-occur.
AEMO has therefore reclassified this event as a credible contingency event until further notice.
Region: VIC
Elements: Glenrowan No1 66kV Bus
Duration: 0903 hrs 18/06/2024 until further notice
Constraint set(s) invoked: Nil
Manager NEM Real Time Operations
Update - Non-credible contingency event - VIC region - 18/06/2024
Refer AEMO Electricity Market Notice 117042
The cause of this non credible contingency event is not known at this stage..
AEMO is not satisfied that this non credible event is unlikely to re-occur.
AEMO has therefore reclassified this event as a credible contingency event until further notice.
Region: VIC
Elements: Glenrowan No1 66kV Bus
Duration: 0903 hrs 18/06/2024 until further notice
Constraint set(s) invoked: Nil
Manager NEM Real Time Operations
117041RESERVE NOTICE18/06/2024 10:15:06 AM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 21/06/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following periods:
From 0000 hrs to 0100 hrs 21/06/2024.
The forecast capacity reserve requirement is 1321 MW.
The minimum capacity reserve available is 1050 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following periods:
From 0000 hrs to 0100 hrs 21/06/2024.
The forecast capacity reserve requirement is 1321 MW.
The minimum capacity reserve available is 1050 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
AEMO Operations