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66505PRICES SUBJECT TO REVIEW22/01/2019 04:40:15 PM
[EventId:201901221645_review] Prices for interval 22-Jan-2019 16:45 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1640 hrs on 22 January 2019
PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Jan-2019 16:45.
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.
Issued by Australian Energy Market Operator Ltd at 1640 hrs on 22 January 2019
PRICES ARE SUBJECT TO REVIEW for dispatch interval 22-Jan-2019 16:45.
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.
66504RECLASSIFY CONTINGENCY22/01/2019 04:33:35 PM
Reclassification of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV 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: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Duration: 22/01/2019 16:33 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
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: Eildon PS - Mt Beauty No.1 220 kV and Eildon PS - Mt Beauty No.2 220 kV
Duration: 22/01/2019 16:33 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
66503RESERVE NOTICE22/01/2019 04:48:16 PM
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the Victoria Region on 24/01/2019 and 25/01/2019
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR2 condition in the Victoria region advised in AEMO Electricity Market Notices No. 66492 and No. 66500 have been updated at 1600 hrs 22/01/2019 to the following:
[1.] From 1530 hrs to 1930 hrs 24/01/2019.
The forecast capacity reserve requirement is 1070 MW.
The minimum capacity reserve available is 215 MW.
[2.] From 1100 hrs to 1530 hrs 25/01/2019.
The forecast capacity reserve requirement is 1175 MW.
The minimum capacity reserve available is 524 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Ryan Burge
AEMO Operations
The Forecast LOR2 condition in the Victoria region advised in AEMO Electricity Market Notices No. 66492 and No. 66500 have been updated at 1600 hrs 22/01/2019 to the following:
[1.] From 1530 hrs to 1930 hrs 24/01/2019.
The forecast capacity reserve requirement is 1070 MW.
The minimum capacity reserve available is 215 MW.
[2.] From 1100 hrs to 1530 hrs 25/01/2019.
The forecast capacity reserve requirement is 1175 MW.
The minimum capacity reserve available is 524 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Ryan Burge
AEMO Operations
66502RECLASSIFY CONTINGENCY22/01/2019 03:40:00 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: 22/01/2019 15:39 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
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: 22/01/2019 15:39 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
66501RECLASSIFY CONTINGENCY22/01/2019 02:58:25 PM
Reclassification of a Non-Credible Contingency Event: Dederang - Glenrowan No.1 220 kV line and Dederang - Glenrowan No.3 220 kV 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: Dederang - Glenrowan No.1 220 kV and Dederang - Glenrowan No.3 220 kV
Duration: 22/01/2019 14:58 until further notice
Constraint set(s) invoked:
V-DDGN_N-2 Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
V-SA
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations
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: Dederang - Glenrowan No.1 220 kV and Dederang - Glenrowan No.3 220 kV
Duration: 22/01/2019 14:58 until further notice
Constraint set(s) invoked:
V-DDGN_N-2 Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
V-SA
VIC1-NSW1
Auto-generated on behalf of Manager NEM Real Time Operations
66500RESERVE NOTICE22/01/2019 03:26:56 PM
STPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the Victoria Region on 25/01/2019
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the Victoria region for the following period:
From 1230 hrs to 1400 hrs 25/01/2019.
The forecast capacity reserve requirement is 1100 MW.
The minimum capacity reserve available is 1053 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Ryan Burge
AEMO Operations
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the Victoria region for the following period:
From 1230 hrs to 1400 hrs 25/01/2019.
The forecast capacity reserve requirement is 1100 MW.
The minimum capacity reserve available is 1053 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.
Ryan Burge
AEMO Operations
66499RESERVE NOTICE22/01/2019 03:26:34 PM
STPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the Victoria Region on 24/01/2019 and 25/01/2019
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the Victoria region advised in AEMO Electricity Market Notice No. 66484 is cancelled at 1400 hrs 22/01/2019.
Ryan Burge
AEMO Operations
The Forecast LOR1 condition in the Victoria region advised in AEMO Electricity Market Notice No. 66484 is cancelled at 1400 hrs 22/01/2019.
Ryan Burge
AEMO Operations
66498RESERVE NOTICE22/01/2019 03:26:00 PM
STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the South Australia Region on 24/01/2019
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the South Australia region for the following period:
From 1900 hrs to 2000 hrs 24/01/2019.
The forecast capacity reserve requirement is 600 MW.
The minimum capacity reserve available is 474 MW.
Ryan Burge
AEMO Operation
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the South Australia region for the following period:
From 1900 hrs to 2000 hrs 24/01/2019.
The forecast capacity reserve requirement is 600 MW.
The minimum capacity reserve available is 474 MW.
Ryan Burge
AEMO Operation
66497RECLASSIFY CONTINGENCY22/01/2019 01:31:56 PM
UPDATE - Reclassification of a Non-Credible Contingency Event: Murray - Upper Tumut 65 330 kV and Lower Tumut - Murray 66 330kV Lines in NSW due to Bushfire
AEMO ELECTRICITY MARKET NOTICE.
UPDATE - Reclassification of a Non-Credible Contingency Event: Murray - Upper Tumut 65 330 kV and Lower Tumut - Murray 66 330kV Lines in NSW due to Bushfire.
Refer Market Notice 66476
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: NSW
Lines: Murray - Upper Tumut 65 330kV Line and Lower Tumut - Murray 66 330 kV Line
Duration: 1915hrs 19/01/2019 until further notice
Constraint set(s) invoked from 22/01/2019 1240 hrs:
I-NIL_65+66_N-2
Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
VIC1-NSW1
Manager NEM Real Time Operations
UPDATE - Reclassification of a Non-Credible Contingency Event: Murray - Upper Tumut 65 330 kV and Lower Tumut - Murray 66 330kV Lines in NSW due to Bushfire.
Refer Market Notice 66476
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: NSW
Lines: Murray - Upper Tumut 65 330kV Line and Lower Tumut - Murray 66 330 kV Line
Duration: 1915hrs 19/01/2019 until further notice
Constraint set(s) invoked from 22/01/2019 1240 hrs:
I-NIL_65+66_N-2
Constraint set contains the following interconnector(s) on the left hand side:
V-S-MNSP1
VIC1-NSW1
Manager NEM Real Time Operations