Market Notices

117551PRICES SUBJECT TO REVIEW05/08/2024 04:45:13 PM

[EventId:202408051650_review] Prices for interval 05-Aug-2024 16:50 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1645 hrs on 5 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 05-Aug-2024 16:50.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117550PRICES SUBJECT TO REVIEW05/08/2024 04:40:16 PM

[EventId:202408051645_review] Prices for interval 05-Aug-2024 16:45 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1640 hrs on 5 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 05-Aug-2024 16:45.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117549PRICES SUBJECT TO REVIEW05/08/2024 04:35:13 PM

[EventId:202408051640_review] Prices for interval 05-Aug-2024 16:40 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1635 hrs on 5 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 05-Aug-2024 16:40.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117548PRICES SUBJECT TO REVIEW05/08/2024 04:30:22 PM

[EventId:202408051635_review] Prices for interval 05-Aug-2024 16:35 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1630 hrs on 5 August 2024

PRICES ARE SUBJECT TO REVIEW for trading interval 05-Aug-2024 16:35.

AEMO is reviewing these prices in accordance with:
- Clause 3.9.2B of the National Electricity Rules for Manifestly Incorrect Inputs


This is an AEMO autogenerated Market Notice.
     
117544RECLASSIFY CONTINGENCY04/08/2024 02:19:15 AM

Cancellation of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 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: TAS1

Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown

Cancellation time: 04/08/2024 02:19

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 117543

Auto-generated on behalf of Manager NEM Real Time Operations
     
117543RECLASSIFY CONTINGENCY04/08/2024 12:18:07 AM

Reclassification of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 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: TAS1

Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown

Duration: 04/08/2024 00:18 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
117541RECLASSIFY CONTINGENCY03/08/2024 10:04:10 AM

Cancellation of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 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: TAS1

Lines: Norwood - Scottsdale 1 110kV and Norwood-Derby-Scottsdale 110kV

Cancellation time: 03/08/2024 10:04

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 117540

Auto-generated on behalf of Manager NEM Real Time Operations
     
117540RECLASSIFY CONTINGENCY03/08/2024 09:01:35 AM

Reclassification of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 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: TAS1

Lines: Norwood - Scottsdale 1 110kV and Norwood-Derby-Scottsdale 110kV

Duration: 03/08/2024 09:01 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
117537MARKET INTERVENTION02/08/2024 02:48:59 PM

Cancellation - AEMO Intervention Event - SA region 01/08/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - SA region 01/08/2024

Refer to Market Notice 117525

The AEMO Intervention Event and all associated directions are cancelled from 1430 hrs on 02/08/2024.



Manager NEM Real Time Operations
     
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