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[EventId:202002191500_review] Prices for interval 19-Feb-2020 15:00 are subject to review
Issued by Australian Energy Market Operator Ltd at 1455 hrs on 19 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-Feb-2020 15:00.
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.
[EventId:202002191455_review] Prices for interval 19-Feb-2020 14:55 are subject to review
Issued by Australian Energy Market Operator Ltd at 1450 hrs on 19 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-Feb-2020 14:55.
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.
[EventId:202002191450_review] Prices for interval 19-Feb-2020 14:50 are subject to review
Issued by Australian Energy Market Operator Ltd at 1445 hrs on 19 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-Feb-2020 14:50.
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.
[EventId:202002191445_review] Prices for interval 19-Feb-2020 14:45 are subject to review
Issued by Australian Energy Market Operator Ltd at 1440 hrs on 19 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-Feb-2020 14:45.
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.
Reclassification of a Non-Credible Contingency Event: Chalumbin - Turkinje No.7165 132 kV line and Chalumbin - Turkinje No.7166 132 kV line in QLD1 due to Lightning.
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: Chalumbin - Turkinje No.7165 132 kV and Chalumbin - Turkinje No.7166 132 kV
Duration: 19/02/2020 14:37 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202002191440_review] Prices for interval 19-Feb-2020 14:40 are subject to review
Issued by Australian Energy Market Operator Ltd at 1435 hrs on 19 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-Feb-2020 14:40.
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.
Reclassification of a Non-Credible Contingency Event: Ross - Chalumbin No.857 275 kV line and Ross - Chalumbin No.858 275 kV line in QLD1 due to Lightning.
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: Ross - Chalumbin No.857 275 kV and Ross - Chalumbin No.858 275 kV
Duration: 19/02/2020 14:34 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202002191435_review] Prices for interval 19-Feb-2020 14:35 are subject to review
Issued by Australian Energy Market Operator Ltd at 1430 hrs on 19 February 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 19-Feb-2020 14:35.
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.
Cancellation of the reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 and Wollar - Mt Piper No.5A5 500kV lines in NSW due to lightning.
Cancellation of the 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: NSW
Lines: Bayswater - Mt Piper No.5A3 and Wollar - Mt Piper No.5A5 500kV lines
Cancellation time: 0520 hrs 19/02/2020
Constraint set(s) revoked: Nil
Refer AEMO Electricity Market Notice 74308
Manager NEM Real Time Operations