Market Notices

89229RECLASSIFY CONTINGENCY02/08/2021 11:08:58 PM

Reclassification of a Non-Credible Contingency Event: Bulli Creek - Dumaresq 8L 330KV line and Bulli Creek - Dumaresq 8M 330KV 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: Bulli Creek - Dumaresq 8L 330KV and Bulli Creek - Dumaresq 8M 330KV

Duration: 02/08/2021 23:08 until further notice

Constraint set(s) invoked:
I-QNI_ONE_PHASE_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NSW1-QLD1


Auto-generated on behalf of Manager NEM Real Time Operations
89228RECLASSIFY CONTINGENCY02/08/2021 10:35:15 PM

Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 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: NSW1

Lines: Bayswater - Mt Piper No.5A3 500kV and Wollar - Mt Piper No.5A5 500kV

Duration: 02/08/2021 22:35 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
89227PRICES UNCHANGED02/08/2021 05:05:56 PM

[EventId:202108021640_confirmed] Prices for interval 02-Aug-2021 16:40 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1700 hrs on 2 August 2021

PRICES ARE NOW CONFIRMED for dispatch interval 02-Aug-2021 16:40.

In accordance with Market Notice 89211 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
89226PRICES UNCHANGED02/08/2021 05:04:46 PM

[EventId:202108021700_confirmed] Prices for interval 02-Aug-2021 17:00 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1700 hrs on 2 August 2021

PRICES ARE NOW CONFIRMED for dispatch interval 02-Aug-2021 17:00.

In accordance with Market Notice 89221 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
89225PRICES UNCHANGED02/08/2021 05:03:40 PM

[EventId:202108021655_confirmed] Prices for interval 02-Aug-2021 16:55 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1700 hrs on 2 August 2021

PRICES ARE NOW CONFIRMED for dispatch interval 02-Aug-2021 16:55.

In accordance with Market Notice 89219 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
89224PRICES UNCHANGED02/08/2021 05:02:31 PM

[EventId:202108021650_confirmed] Prices for interval 02-Aug-2021 16:50 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1700 hrs on 2 August 2021

PRICES ARE NOW CONFIRMED for dispatch interval 02-Aug-2021 16:50.

In accordance with Market Notice 89217 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
89223PRICES UNCHANGED02/08/2021 05:01:26 PM

[EventId:202108021645_confirmed] Prices for interval 02-Aug-2021 16:45 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1700 hrs on 2 August 2021

PRICES ARE NOW CONFIRMED for dispatch interval 02-Aug-2021 16:45.

In accordance with Market Notice 89215 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
89222PRICES UNCHANGED02/08/2021 05:00:12 PM

[EventId:202108021635_confirmed] Prices for interval 02-Aug-2021 16:35 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1700 hrs on 2 August 2021

PRICES ARE NOW CONFIRMED for dispatch interval 02-Aug-2021 16:35.

In accordance with Market Notice 89208 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
89221PRICES SUBJECT TO REVIEW02/08/2021 04:55:19 PM

[EventId:202108021700_review] Prices for interval 02-Aug-2021 17:00 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1655 hrs on 2 August 2021

PRICES ARE SUBJECT TO REVIEW for dispatch interval 02-Aug-2021 17:00.

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.
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