Market Notices

77511PRICES SUBJECT TO REVIEW04/09/2020 04:05:17 PM

[EventId:202009041610_review] Prices for interval 04-Sep-2020 16:10 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1605 hrs on 4 September 2020

PRICES ARE SUBJECT TO REVIEW for dispatch interval 04-Sep-2020 16:10.

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.
77510PRICES SUBJECT TO REVIEW04/09/2020 04:00:13 PM

[EventId:202009041605_review] Prices for interval 04-Sep-2020 16:05 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1600 hrs on 4 September 2020

PRICES ARE SUBJECT TO REVIEW for dispatch interval 04-Sep-2020 16:05.

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.
77509PRICES SUBJECT TO REVIEW04/09/2020 03:55:17 PM

[EventId:202009041600_review] Prices for interval 04-Sep-2020 16:00 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1555 hrs on 4 September 2020

PRICES ARE SUBJECT TO REVIEW for dispatch interval 04-Sep-2020 16:00.

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.
77508PRICES SUBJECT TO REVIEW04/09/2020 03:50:17 PM

[EventId:202009041555_review] Prices for interval 04-Sep-2020 15:55 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1550 hrs on 4 September 2020

PRICES ARE SUBJECT TO REVIEW for dispatch interval 04-Sep-2020 15:55.

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.
77507PRICES SUBJECT TO REVIEW04/09/2020 03:45:16 PM

[EventId:202009041550_review] Prices for interval 04-Sep-2020 15:50 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1545 hrs on 4 September 2020

PRICES ARE SUBJECT TO REVIEW for dispatch interval 04-Sep-2020 15:50.

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.
77506PRICES SUBJECT TO REVIEW04/09/2020 03:40:15 PM

[EventId:202009041545_review] Prices for interval 04-Sep-2020 15:45 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1540 hrs on 4 September 2020

PRICES ARE SUBJECT TO REVIEW for dispatch interval 04-Sep-2020 15:45.

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.
77505MARKET INTERVENTION04/09/2020 03:56:09 PM

Cancellation - AEMO Intervention Event - Intervention dispatch intervals - Direction SA region - 03/09/2020

AEMO ELECTRICITY MARKET NOTICE

Cancellation - AEMO Intervention Event - Intervention dispatch intervals - Direction SA region - 03/09/2020

Refer Market Notice 77474

The AEMO Intervention Event and all associated directions are cancelled from 1600 hrs 04/09/2020

Manager NEM Real Time Operations
77503RECLASSIFY CONTINGENCY04/09/2020 02:49:39 PM

Cancellation 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

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

Cancellation time: 04/09/2020 14:49

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 77502

Auto-generated on behalf of Manager NEM Real Time Operations
77502RECLASSIFY CONTINGENCY04/09/2020 01:47:20 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: 04/09/2020 13:47 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations
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