Market Notices

119699NON-CONFORMANCE31/10/2024 01:05:15 PM

NON-CONFORMANCE Region QLD1 Thursday, 31 October 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Thursday, 31 October 2024

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: MPP_2
Duration: 31/10/2024 12:50 to 31/10/2024 13:05
Amount: 24 MW
Constraint: NC-Q_MPP_2

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119693RESERVE NOTICE31/10/2024 09:46:27 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 31/10/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119692 has been updated at 0945 hrs to the following:

[1.] From 1730 hrs 31/10/2024 to 2000 hrs 31/10/2024.
The forecast capacity reserve requirement is 1292 MW.
The minimum capacity reserve available is 925 MW.

Manager NEM Real Time Operations
     
119692RESERVE NOTICE31/10/2024 08:48:40 AM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 31/10/2024

AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the QLD region for the following periods:

[1.] From 1830 hrs 31/10/2024 to 1900 hrs 31/10/2024.
The forecast capacity reserve requirement is 1285 MW.
The minimum capacity reserve available is 1248 MW.

Manager NEM Real Time Operations
     
119669RECLASSIFY CONTINGENCY30/10/2024 12:30:56 PM

Cancellation of the reclassification of a Non-Credible contingency event: Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line in VIC due to Lightning.

AEMO ELECTRICITY MARKET NOTICE.

Cancellation of the reclassification of a Non-Credible contingency event as a Credible contingency event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any Lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.

Region: VIC

Lines: Rowville - Yallourn No. 7 220 kV Line and the Rowville - Yallourn No. 8 220 kV Line

Cancellation time: 12:20 hrs 30/10/2024

Constraint set(s) revoked:
V-ROYP78_R_N-2

Refer AEMO Electricity Market Notice 119030

Manager NEM Real Time Operations
     
119628RESERVE NOTICE29/10/2024 12:32:09 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 29/10/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119607 is cancelled at 1230 hrs 29/10/2024

Manager NEM Real Time Operations
     
119607RESERVE NOTICE29/10/2024 07:46:06 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 29/10/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119597 has been updated at 0745 hrs to the following:

[1.] From 1800 hrs 29/10/2024 to 1900 hrs 29/10/2024.
The forecast capacity reserve requirement is 1037 MW.
The minimum capacity reserve available is 947 MW.

Manager NEM Real Time Operations
     
119601RESERVE NOTICE28/10/2024 06:06:18 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 28/10/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119569 is cancelled at 1800 hrs 28/10/2024

Manager NEM Real Time Operations
     
119597RESERVE NOTICE28/10/2024 04:05:17 PM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 29/10/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the QLD region advised in AEMO Electricity Market Notice No. 119565 has been updated at 1550 hrs to the following:

[1.] From 1800 hrs 29/10/2024 to 1930 hrs 29/10/2024.
The forecast capacity reserve requirement is 1036 MW.
The minimum capacity reserve available is 721 MW.


Manager NEM Real Time Operations
     
119596RECLASSIFY CONTINGENCY28/10/2024 03:39:41 PM

Cancellation of a Non-Credible Contingency Event: Armidale - Dumaresq 8C 330kV line and Armidale - Sapphire WF 8E 330kV line in NSW1 due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.

Region: NSW1

Lines: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV

Cancellation time: 28/10/2024 15:39

Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1


Refer AEMO Electricity Market Notice 119561

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