Filter by:
Filter by category
Filter by Date
From
To
121094MARKET INTERVENTION27/11/2024 04:00:11 PM
Direction - SA region 27/11/2024
AEMO ELECTRICITY MARKET NOTICE
Direction - SA region 27/11/2024
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the SA region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1605 hrs on 27/11/2024.
Intervention pricing does not apply to this AEMO intervention event.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
Direction - SA region 27/11/2024
In accordance with section 116 of the National Electricity Law, AEMO has issued a direction to a participant in the SA region. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
The issue of the direction commences an AEMO intervention event. AEMO declares all trading intervals during the event to be intervention trading intervals, commencing from the interval ending 1605 hrs on 27/11/2024.
Intervention pricing does not apply to this AEMO intervention event.
AEMO may issue or revoke additional directions in order to meet the current requirement, unless sufficient market response is provided. A further market notice will be issued when all directions related to this requirement have been cancelled.
Manager NEM Real Time Operations
121091MARKET INTERVENTION27/11/2024 03:59:01 PM
Direction - SA region to AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE
Direction - SA region to AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 121074
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN at 1600 hrs 27/11/2024
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0830 hrs 28/11/2024
Services provided: Voltage Control
Circumstances necessitating the Direction:Voltage
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1500 hrs 28/11/2024 / further notice.
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
Direction - SA region to AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN
Refer to Market Notice 121074
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN at 1600 hrs 27/11/2024
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0830 hrs 28/11/2024
Services provided: Voltage Control
Circumstances necessitating the Direction:Voltage
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1500 hrs 28/11/2024 / further notice.
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
121090MARKET INTERVENTION27/11/2024 03:57:50 PM
Direction - SA region to AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
AEMO ELECTRICITY MARKET NOTICE
Direction - SA region to AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Refer to Market Notice 121074
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN at 1600 hrs 27/11/2024
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0830 hrs 28/11/2024
Services provided: Voltage Control
Circumstances necessitating the Direction:Voltage
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1430 hrs 28/11/2024 / further notice.
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
Direction - SA region to AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN
Refer to Market Notice 121074
In accordance with section 116 of the National Electricity Law, AEMO is issuing a direction to AGL SA Generation Pty Limited. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN at 1600 hrs 27/11/2024
Type of resource: generating unit
Required actions: Remain synchronised and follow dispatch targets at 0830 hrs 28/11/2024
Services provided: Voltage Control
Circumstances necessitating the Direction:Voltage
Circumstances necessitating the Direction additional detail: intervention is required to maintain the power system in a secure operating state
Expected duration: 1430 hrs 28/11/2024 / further notice.
AGL SA Generation Pty Limited does not incur any civil monetary liability for a relevant action taken in accordance with this direction unless the action is taken in bad faith.
Manager NEM Real Time Operations
121088RESERVE NOTICE27/11/2024 03:18:10 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 03/12/2024
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period[s]:
From 1530 hrs to 1900 hrs 03/12/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 963 MW.
AEMO Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period[s]:
From 1530 hrs to 1900 hrs 03/12/2024.
The forecast capacity reserve requirement is 1400 MW.
The minimum capacity reserve available is 963 MW.
AEMO Operations
121087RESERVE NOTICE27/11/2024 02:34:55 PM
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 28/11/2024
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 121064 has been updated at 1430 hrs to the following:
[1.] From 1700 hrs 28/11/2024 to 1900 hrs 28/11/2024.
The forecast capacity reserve requirement is 1250 MW.
The minimum capacity reserve available is 755 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 121064 has been updated at 1430 hrs to the following:
[1.] From 1700 hrs 28/11/2024 to 1900 hrs 28/11/2024.
The forecast capacity reserve requirement is 1250 MW.
The minimum capacity reserve available is 755 MW.
Manager NEM Real Time Operations
121083MARKET INTERVENTION27/11/2024 02:18:44 PM
Direction - NSW region to Munmorah Battery ProjectCo Pty Ltd - WARATAHBESS1
AEMO ELECTRICITY MARKET NOTICE
Direction - NSW region to Munmorah Battery ProjectCo Pty Ltd - WARATAHBESS1
Refer to Market Notice 121070
In accordance with clause 4.8.9(a)(1) of the National Electricity Rules, AEMO is issuing a direction to Munmorah Battery ProjectCo Pty Ltd. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: Munmorah Battery ProjectCo Pty Ltd - WARATAHBESS1 at 1415 hrs 27/11/2024
Type of resource: bi-directional unit
Required actions: Maintain 96 MWh Energy Storage Level and follow dispatch targets at 1500 hrs 27/11/2024
Services provided: Reserve
Circumstances necessitating the Direction: Reliability
Circumstances necessitating the Direction additional detail: intervention is required to maintain the reliability standard
Expected duration: 1900 hrs 27/11/2024.
Manager NEM Real Time Operations
Direction - NSW region to Munmorah Battery ProjectCo Pty Ltd - WARATAHBESS1
Refer to Market Notice 121070
In accordance with clause 4.8.9(a)(1) of the National Electricity Rules, AEMO is issuing a direction to Munmorah Battery ProjectCo Pty Ltd. For the purposes of the National Electricity Rules this is a direction under clause 4.8.9(a1)(1).
Direction issued to: Munmorah Battery ProjectCo Pty Ltd - WARATAHBESS1 at 1415 hrs 27/11/2024
Type of resource: bi-directional unit
Required actions: Maintain 96 MWh Energy Storage Level and follow dispatch targets at 1500 hrs 27/11/2024
Services provided: Reserve
Circumstances necessitating the Direction: Reliability
Circumstances necessitating the Direction additional detail: intervention is required to maintain the reliability standard
Expected duration: 1900 hrs 27/11/2024.
Manager NEM Real Time Operations
121082RECLASSIFY CONTINGENCY27/11/2024 01:30:20 PM
Reclassification of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: VIC1
Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Duration: 27/11/2024 13:30 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: VIC1
Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Duration: 27/11/2024 13:30 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
121074MARKET INTERVENTION27/11/2024 02:10:56 PM
Update - Foreseeable AEMO intervention in SA region
AEMO ELECTRICITY MARKET NOTICE
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 121059
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 0830 hrs 28/11/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1600 hrs 27/11/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
Update - Foreseeable AEMO intervention in SA region
Refer AEMO Electricity Market Notice 121059
AEMO has identified a foreseeable circumstance that may require an AEMO intervention event in the SA region from 0830 hrs 28/11/2024.
The foreseeable circumstance requiring the need for intervention is Voltage.
AEMO estimates that, in the absence of sufficient market response by 1600 hrs 27/11/2024, AEMO may need to intervene by issuing a direction.
Manager NEM Real Time Operations
121073RECLASSIFY CONTINGENCY27/11/2024 01:13:31 PM
Reclassification of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.
AEMO ELECTRICITY MARKET NOTICE
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: VIC1
Lines: Yallourn - Rowville 7 220 kV and Yallourn - Rowville 8 220 kV
Duration: 27/11/2024 13:13 until further notice
Constraint set(s) invoked:
V-ROYP78_R_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.
Region: VIC1
Lines: Yallourn - Rowville 7 220 kV and Yallourn - Rowville 8 220 kV
Duration: 27/11/2024 13:13 until further notice
Constraint set(s) invoked:
V-ROYP78_R_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations