Market Notices

78192RECLASSIFY CONTINGENCY22/09/2020 03:23:41 PM

Reclassification of a Non-Credible Contingency Event: Hazelwood - Rowville No.1 220kV line and Hazelwood - Rowville No.2 220kV line in VIC1 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: VIC1

Lines: Hazelwood - Rowville No.1 220kV and Hazelwood - Rowville No.2 220kV

Duration: 22/09/2020 15:23 until further notice

Constraint set(s) invoked:
V-HWRO_R_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE


Auto-generated on behalf of Manager NEM Real Time Operations
     
78188PRICES UNCHANGED22/09/2020 02:18:01 PM

[EventId:202009221355_confirmed] Prices for interval 22-Sep-2020 13:55 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1415 hrs on 22 September 2020

PRICES ARE NOW CONFIRMED for dispatch interval 22-Sep-2020 13:55.

In accordance with Market Notice 78174 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.
     
78187PRICES UNCHANGED22/09/2020 02:17:26 PM

[EventId:202009221415_confirmed] Prices for interval 22-Sep-2020 14:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1415 hrs on 22 September 2020

PRICES ARE NOW CONFIRMED for dispatch interval 22-Sep-2020 14:15.

In accordance with Market Notice 78181 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.
     
78186PRICES UNCHANGED22/09/2020 02:16:50 PM

[EventId:202009221410_confirmed] Prices for interval 22-Sep-2020 14:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1415 hrs on 22 September 2020

PRICES ARE NOW CONFIRMED for dispatch interval 22-Sep-2020 14:10.

In accordance with Market Notice 78178 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.
     
78185PRICES UNCHANGED22/09/2020 02:16:20 PM

[EventId:202009221405_confirmed] Prices for interval 22-Sep-2020 14:05 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1415 hrs on 22 September 2020

PRICES ARE NOW CONFIRMED for dispatch interval 22-Sep-2020 14:05.

In accordance with Market Notice 78177 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.
     
78184PRICES UNCHANGED22/09/2020 02:15:54 PM

[EventId:202009221400_confirmed] Prices for interval 22-Sep-2020 14:00 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1415 hrs on 22 September 2020

PRICES ARE NOW CONFIRMED for dispatch interval 22-Sep-2020 14:00.

In accordance with Market Notice 78175 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.
     
78183PRICES UNCHANGED22/09/2020 02:15:16 PM

[EventId:202009221350_confirmed] Prices for interval 22-Sep-2020 13:50 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1415 hrs on 22 September 2020

PRICES ARE NOW CONFIRMED for dispatch interval 22-Sep-2020 13:50.

In accordance with Market Notice 78173 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.
     
78181PRICES SUBJECT TO REVIEW22/09/2020 02:10:24 PM

[EventId:202009221415_review] Prices for interval 22-Sep-2020 14:15 are subject to review

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1410 hrs on 22 September 2020

PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Sep-2020 14:15.

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.
     
78180RECLASSIFY CONTINGENCY22/09/2020 02:08:56 PM

Cancellation 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

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: QLD1

Lines: Bulli Creek - Dumaresq 8L 330KV and Bulli Creek - Dumaresq 8M 330KV

Cancellation time: 22/09/2020 14:08

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


Refer AEMO Electricity Market Notice 78172

Auto-generated on behalf of Manager NEM Real Time Operations
     
X
Cookies help us improve your website experience.
By using our website, you agree to our use of cookies.
Confirm