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Cancellation of a Non-Credible Contingency Event: Farrell-Sheffield No.1 220 kV line and Farrell-Sheffield No.2 220 kV line in TAS1 due to Lightning.
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: TAS1
Lines: Farrell-Sheffield No.1 220 kV and Farrell-Sheffield No.2 220 kV
Cancellation time: 07/05/2020 20:05
Constraint set(s) revoked:
F-T-FASH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
T-V-MNSP1
T-FASH_N-2_CP4_S3 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 75603
Auto-generated on behalf of Manager NEM Real Time Operations
CHG0059116: Planned System Outage - EMMS Pre Prod Maintenance activity - COMPLETED
Change Number: CHG0059116
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Normal
Service/ Component: Electricity Market Management System
Change Title: Planned System Outage - EMMS Pre-Production Maintenance activity
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
[EventId:202005071910_confirmed] Prices for interval 07-May-2020 19:10 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 7 May 2020
PRICES ARE NOW CONFIRMED for dispatch interval 07-May-2020 19:10.
In accordance with Market Notice 75605 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.
[EventId:202005071930_confirmed] Prices for interval 07-May-2020 19:30 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 7 May 2020
PRICES ARE NOW CONFIRMED for dispatch interval 07-May-2020 19:30.
In accordance with Market Notice 75609 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.
[EventId:202005071925_confirmed] Prices for interval 07-May-2020 19:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 7 May 2020
PRICES ARE NOW CONFIRMED for dispatch interval 07-May-2020 19:25.
In accordance with Market Notice 75608 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.
[EventId:202005071920_confirmed] Prices for interval 07-May-2020 19:20 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 7 May 2020
PRICES ARE NOW CONFIRMED for dispatch interval 07-May-2020 19:20.
In accordance with Market Notice 75607 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.
[EventId:202005071915_confirmed] Prices for interval 07-May-2020 19:15 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 7 May 2020
PRICES ARE NOW CONFIRMED for dispatch interval 07-May-2020 19:15.
In accordance with Market Notice 75606 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.
[EventId:202005071905_confirmed] Prices for interval 07-May-2020 19:05 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 7 May 2020
PRICES ARE NOW CONFIRMED for dispatch interval 07-May-2020 19:05.
In accordance with Market Notice 75604 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.
[EventId:202005071930_review] Prices for interval 07-May-2020 19:30 are subject to review
Issued by Australian Energy Market Operator Ltd at 1925 hrs on 7 May 2020
PRICES ARE SUBJECT TO REVIEW for dispatch interval 07-May-2020 19:30.
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.