Market Notices

120414NON-CONFORMANCE14/11/2024 12:00:20 PM

NON-CONFORMANCE Region QLD1 Thursday, 14 November 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Thursday, 14 November 2024

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

Unit: MPP_2
Duration: 14/11/2024 08:40 to 14/11/2024 12:00
Amount: 30 MW
Constraint: NC-Q_MPP_2

Auto-generated on behalf of Manager NEM Real Time Operations
     
120411NON-CONFORMANCE14/11/2024 08:10:16 AM

NON-CONFORMANCE Region QLD1 Thursday, 14 November 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Thursday, 14 November 2024

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

Unit: MPP_1
Duration: 14/11/2024 08:05 to 14/11/2024 08:10
Amount: -47 MW
Constraint: NC-Q_MPP_1

Auto-generated on behalf of Manager NEM Real Time Operations
     
120398NON-CONFORMANCE13/11/2024 08:45:15 PM

NON-CONFORMANCE Region VIC1 Wednesday, 13 November 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Wednesday, 13 November 2024

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

Unit: GANNB1
Duration: 13/11/2024 20:35 to 13/11/2024 20:45
Amount: 10 MW
Constraint: NC-V_GANNB1

Auto-generated on behalf of Manager NEM Real Time Operations
     
120341RESERVE NOTICE13/11/2024 11:27:41 AM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region [beginning] on 13/11/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 120335 is cancelled at 1125 hrs 13/11/2024.

Manager NEM Real Time Operations
     
120335RESERVE NOTICE13/11/2024 07:47:24 AM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 13/11/2024

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:

[1.] From 1800 hrs 13/11/2024 to 1900 hrs 13/11/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 1372 MW.

Manager NEM Real Time Operations
     
120334NON-CONFORMANCE13/11/2024 02:50:19 AM

NON-CONFORMANCE Region QLD1 Wednesday, 13 November 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Wednesday, 13 November 2024

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

Unit: MPP_2
Duration: 13/11/2024 02:10 to 13/11/2024 02:50
Amount: 39 MW
Constraint: NC-Q_MPP_2

Auto-generated on behalf of Manager NEM Real Time Operations
     
120329NON-CONFORMANCE12/11/2024 07:20:19 PM

NON-CONFORMANCE Region VIC1 Tuesday, 12 November 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE VIC1 Region Tuesday, 12 November 2024

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

Unit: YWPS2
Duration: 12/11/2024 19:10 to 12/11/2024 19:20
Amount: -23 MW
Constraint: NC-V_YWPS2

Auto-generated on behalf of Manager NEM Real Time Operations
     
120306POWER SYSTEM EVENTS12/11/2024 11:43:52 AM

Update - Non-credible contingency event - VIC region - 12/11/2024

AEMO ELECTRICITY MARKET NOTICE.

Update - Non-credible contingency event - VIC region - 12/11/2024

Refer AEMO Electricity Market Notice 120305

At 1135 hrs the Yallourn No 1 220 kV bus was returned to service.

The cause of this non-credible contingency event has been identified and AEMO is satisfied that another occurrence of this event is unlikely under the current circumstances.

AEMO will not reclassify this event as a credible contingency event.

Manager NEM Real Time Operations
     
120305POWER SYSTEM EVENTS12/11/2024 10:55:18 AM

Non-credible contingency event - VIC region - 12/11/2024

AEMO ELECTRICITY MARKET NOTICE.

Non-credible contingency event - VIC region - 12/11/2024

At 1041 hrs the Yallourn No 1 220 kV bus and Yallourn Unit 4 tripped.

AEMO did not instruct load shedding.

AEMO has not been advised of any disconnection of bulk electrical load.


The cause of this non credible contingency event is not known at this stage.


Manager NEM Real Time Operations
     
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