Market Notices

116548RESERVE NOTICE08/05/2024 07:11:28 PM

Cancellation of Actual (LOR1) condition in the NSW region - 08/05/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 08/05/2024

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.116547 is cancelled at 1915 hrs 08/05/2024.

Manager NEM Real Time Operations
     
116547RESERVE NOTICE08/05/2024 05:45:01 PM

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 08/05/2024

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 08/05/2024

An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.

The capacity reserve requirement is 1450 MW
The minimum capacity reserve available is 1417 MW

Manager NEM Real Time Operations
     
116541MARKET INTERVENTION08/05/2024 02:02:29 PM

Cancellation - Possible intervention to manage power system security in SA region 09/05/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - Possible intervention to manage power system security in SA region 09/05/2024

Refer Market Notice 116528

AEMO no longer foresees a possible requirement for intervention to manage power system security in SA region. The advice of possible intervention is cancelled from 1400 hrs 08/05/2024.

Manager NEM Real Time Operations
     
116528MARKET INTERVENTION08/05/2024 12:42:28 PM

Possible intervention to manage power system security in SA region

AEMO ELECTRICITY MARKET NOTICE

Possible intervention to manage power system security in SA region

The synchronous generating units currently expected to be synchronised in SA from 0830 hrs 09/05/2024 will be inadequate to maintain a secure operating state in SA .
AEMO may need to intervene by issuing a direction requiring one or more SA synchronous generating unit(s) to operate or remain synchronised to maintain power system security in SA .

Manager NEM Real Time Operations
     
116523MARKET INTERVENTION08/05/2024 08:05:33 AM

Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 07/05/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - Intervention trading intervals - Direction SA region 07/05/2024

Refer Market Notice 116510

The AEMO Intervention Event and all associated directions are cancelled from 0805 hrs 08/05/2024

Manager NEM Real Time Operations
     
116518RECLASSIFY CONTINGENCY08/05/2024 01:09:54 AM

Cancellation of a Non-Credible Contingency Event: Collinsville - Stoney Creek 7306 132KV LINE line and Collinsville - Newlands 7121 132KV LINE line in QLD1 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: QLD1

Lines: Collinsville - Stoney Creek 7306 132KV LINE and Collinsville - Newlands 7121 132KV LINE

Cancellation time: 08/05/2024 01:09

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 116517

Auto-generated on behalf of Manager NEM Real Time Operations
     
116517RECLASSIFY CONTINGENCY08/05/2024 12:07:25 AM

Reclassification of a Non-Credible Contingency Event: Collinsville - Stoney Creek 7306 132KV LINE line and Collinsville - Newlands 7121 132KV LINE line in QLD1 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: QLD1

Lines: Collinsville - Stoney Creek 7306 132KV LINE and Collinsville - Newlands 7121 132KV LINE

Duration: 08/05/2024 00:07 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
116514RESERVE NOTICE07/05/2024 07:17:19 PM

Cancellation of Actual (LOR1) condition in the NSW region - 07/05/2024

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR1) condition in the NSW region - 07/05/2024

The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 116513 is cancelled at 1915 hrs 07/05/2024.

Manager NEM Real Time Operations
     
116513RESERVE NOTICE07/05/2024 05:46:36 PM

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 07/05/2024

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 07/05/2024

An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1900 hrs

The capacity reserve requirement is 1450 MW
The minimum capacity reserve available is 1366 MW

Manager NEM Real Time Operations
     
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