Market Notices

112884RECLASSIFY CONTINGENCY29/12/2023 03:56:13 PM

Cancellation of the Reclassification of a Non-Credible Contingency Event: H14 Middle Ridge No. 2 and No. 3 275/110 kV transformers ¿ Qld Region

Cancellation of the reclassification of a Non-Credible Contingency Event as a Credible Contingency Event. AEMO considers the simultaneous trip of the following elements is no longer reasonably possible. Accordingly its classification has reverted to a non-credible contingency event.

Region: QLD1
Elements: H14 Middle Ridge No. 2 and No. 3 275/110 kV transformers
Cancellation time: 29/12/2023 16:00
Constraint set(s) revoked: Q-MR_TX2_3_N-2
Refer AEMO Electricity Market Notice 112602

Manager NEM Real Time Operations
112883RECLASSIFY CONTINGENCY29/12/2023 03:11:35 PM

Reclassification of a Non-Credible Contingency Event: Collinsville North - Proserpine No.7125 132 kV line and Collinsville North - Proserpine No.7126 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: Collinsville North - Proserpine No.7125 132 kV and Collinsville North - Proserpine No.7126 132 kV

Duration: 29/12/2023 15:11 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
112881RECLASSIFY CONTINGENCY29/12/2023 02:52:08 PM

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: 29/12/2023 14:52 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
112870PRICES SUBJECT TO REVIEW29/12/2023 12:05:18 PM

[EventId:202312291210_review] Prices for interval 29-Dec-2023 12:10 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1205 hrs on 29 December 2023

PRICES ARE SUBJECT TO REVIEW for trading interval 29-Dec-2023 12:10.

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.
112868PRICES SUBJECT TO REVIEW29/12/2023 12:00:24 PM

[EventId:202312291205_review] Prices for interval 29-Dec-2023 12:05 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1200 hrs on 29 December 2023

PRICES ARE SUBJECT TO REVIEW for trading interval 29-Dec-2023 12:05.

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.
112867PRICES SUBJECT TO REVIEW29/12/2023 11:55:23 AM

[EventId:202312291200_review] Prices for interval 29-Dec-2023 12:00 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1155 hrs on 29 December 2023

PRICES ARE SUBJECT TO REVIEW for trading interval 29-Dec-2023 12:00.

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.
112866PRICES SUBJECT TO REVIEW29/12/2023 11:50:22 AM

[EventId:202312291155_review] Prices for interval 29-Dec-2023 11:55 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1150 hrs on 29 December 2023

PRICES ARE SUBJECT TO REVIEW for trading interval 29-Dec-2023 11:55.

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.
112865PRICES SUBJECT TO REVIEW29/12/2023 11:45:23 AM

[EventId:202312291150_review] Prices for interval 29-Dec-2023 11:50 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1145 hrs on 29 December 2023

PRICES ARE SUBJECT TO REVIEW for trading interval 29-Dec-2023 11:50.

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.
112864PRICES SUBJECT TO REVIEW29/12/2023 11:40:18 AM

[EventId:202312291145_review] Prices for interval 29-Dec-2023 11:45 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1140 hrs on 29 December 2023

PRICES ARE SUBJECT TO REVIEW for trading interval 29-Dec-2023 11:45.

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.
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