Market Notices

113737RESERVE NOTICE25/01/2024 01:15:30 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the QLD Region on 26/01/2024

AEMO ELECTRICITY MARKET NOTICE

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 26/01/2024 to 2030 hrs 26/01/2024.
The forecast capacity reserve requirement is 1020 MW.
The minimum capacity reserve available is 855 MW.

Manager NEM Real Time Operations
113736RECLASSIFY CONTINGENCY25/01/2024 12:29:50 PM

Cancellation 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

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: VIC1

Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV

Cancellation time: 25/01/2024 12:29

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 113727

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113735RESERVE NOTICE25/01/2024 12:12:03 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 25/01/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 113733 is cancelled at 1210 hrs 25/01/2024.

Manager NEM Real Time Operations
113734NON-CONFORMANCE25/01/2024 11:45:13 AM

NON-CONFORMANCE Region NSW1 Thursday, 25 January 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE NSW1 Region Thursday, 25 January 2024

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

Unit: ER01
Duration: 25/01/2024 11:40 to 25/01/2024 11:45
Amount: -81 MW
Constraint: NC-N_ER01

Auto-generated on behalf of Manager NEM Real Time Operations
113733RESERVE NOTICE25/01/2024 11:46:43 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 25/01/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 113726 has been updated at 1145 hrs to the following:

[1.] From 1500 hrs 25/01/2024 to 1530 hrs 25/01/2024.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1338 MW.

Manager NEM Real Time Operations
113727RECLASSIFY CONTINGENCY25/01/2024 09:26:55 AM

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: 25/01/2024 09:26 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
113726RESERVE NOTICE25/01/2024 09:19:24 AM

PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 25/01/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 113713 has been updated at 0920 hrs to the following:

[1.] From 1430 hrs 25/01/2024 to 1800 hrs 25/01/2024.
The forecast capacity reserve requirement is 1370 MW.
The minimum capacity reserve available is 1108 MW.

Manager NEM Real Time Operations
113725RECLASSIFY CONTINGENCY25/01/2024 08:34:54 AM

Cancellation 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

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: VIC1

Lines: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV

Cancellation time: 25/01/2024 08:34

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 113721

Auto-generated on behalf of Manager NEM Real Time Operations
113721RECLASSIFY CONTINGENCY25/01/2024 02:32:10 AM

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: 25/01/2024 02:32 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
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