Market Notices

125851RECLASSIFY CONTINGENCY21/03/2025 08:49:15 PM

Cancellation of a Non-Credible Contingency Event: Strathmore - Clare South No.7208 132 kV line and Strathmore - Clare South tee King Creek No.7128 132 kV 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: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV

Cancellation time: 21/03/2025 20:49

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 125850

Auto-generated on behalf of Manager NEM Real Time Operations
     
125850RECLASSIFY CONTINGENCY21/03/2025 07:45:03 PM

Reclassification of a Non-Credible Contingency Event: Strathmore - Clare South No.7208 132 kV line and Strathmore - Clare South tee King Creek No.7128 132 kV 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: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV

Duration: 21/03/2025 19:44 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
     
125847PRICES UNCHANGED21/03/2025 06:30:19 PM

[EventId:202503211810_confirmed] Prices for interval 21-Mar-2025 18:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 21 March 2025

PRICES ARE NOW CONFIRMED for trading interval 21-Mar-2025 18:10.

In accordance with Market Notice 125837 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
125846PRICES UNCHANGED21/03/2025 06:30:12 PM

[EventId:202503211830_confirmed] Prices for interval 21-Mar-2025 18:30 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 21 March 2025

PRICES ARE NOW CONFIRMED for trading interval 21-Mar-2025 18:30.

In accordance with Market Notice 125841 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
125845PRICES UNCHANGED21/03/2025 06:30:12 PM

[EventId:202503211825_confirmed] Prices for interval 21-Mar-2025 18:25 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 21 March 2025

PRICES ARE NOW CONFIRMED for trading interval 21-Mar-2025 18:25.

In accordance with Market Notice 125840 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
125844PRICES UNCHANGED21/03/2025 06:30:12 PM

[EventId:202503211820_confirmed] Prices for interval 21-Mar-2025 18:20 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 21 March 2025

PRICES ARE NOW CONFIRMED for trading interval 21-Mar-2025 18:20.

In accordance with Market Notice 125839 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
125843PRICES UNCHANGED21/03/2025 06:30:12 PM

[EventId:202503211815_confirmed] Prices for interval 21-Mar-2025 18:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 21 March 2025

PRICES ARE NOW CONFIRMED for trading interval 21-Mar-2025 18:15.

In accordance with Market Notice 125838 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
125842PRICES UNCHANGED21/03/2025 06:30:12 PM

[EventId:202503211805_confirmed] Prices for interval 21-Mar-2025 18:05 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1830 hrs on 21 March 2025

PRICES ARE NOW CONFIRMED for trading interval 21-Mar-2025 18:05.

In accordance with Market Notice 125836 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
125833RECLASSIFY CONTINGENCY21/03/2025 05:19:16 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: 21/03/2025 17:19

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 125829

Auto-generated on behalf of Manager NEM Real Time Operations
     
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