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86123PRICES SUBJECT TO REVIEW28/05/2021 07:15:16 AM
[EventId:202105280720_review] Prices for interval 28-May-2021 07:20 are subject to review
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 0715 hrs on 28 May 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 28-May-2021 07:20.
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 0715 hrs on 28 May 2021
PRICES ARE SUBJECT TO REVIEW for dispatch interval 28-May-2021 07:20.
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.
86122RESERVE NOTICE28/05/2021 02:12:01 AM
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the Qld Region on 28/05/2021
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the Qld region advised in AEMO Electricity Market Notice No. 86118 is cancelled at 0210 hrs 28/05/2021.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the Qld region advised in AEMO Electricity Market Notice No. 86118 is cancelled at 0210 hrs 28/05/2021.
Manager NEM Real Time Operations
86121CONSTRAINTS27/05/2021 05:35:40 PM
Update to system strength requirements in North Queensland
AEMO ELECTRICITY MARKET NOTICE
Refer to market notice 86076
AEMO and Powerlink are continuing to investigate system strength requirements in North Queensland.
Following the events in Qld on 25th May 2021 the following system strength combinations have been implemented for north Queensland generators:
A. 3 x Stanwell + 3 x Gladstone + 2 Kareeya: 80% output at North Qld solar farms and Mt Emerald
B. 3 x Stanwell + 4 x Gladstone + 2 Kareeya: 100% output at North Qld solar farms and Mt Emerald
Where North Qld solar farms are: Clare, Collinsville, Daydream, Hamilton, Haughton, Hayman, Kidston, Ross, Rugby Run, Sun Metals and Whitsunday
The combinations in market notice 86076 have been replaced with the ones above.
The constraint equations in the Q-NIL set of the form below were modified earlier today:
Q_NIL_STRGTH_XXX
For further details please contact James Lindley at james.lindley@aemo.com.au or Simon Taylor at businessdevelopment@powerlink.com.au
Ben Blake
AEMO Operations
Refer to market notice 86076
AEMO and Powerlink are continuing to investigate system strength requirements in North Queensland.
Following the events in Qld on 25th May 2021 the following system strength combinations have been implemented for north Queensland generators:
A. 3 x Stanwell + 3 x Gladstone + 2 Kareeya: 80% output at North Qld solar farms and Mt Emerald
B. 3 x Stanwell + 4 x Gladstone + 2 Kareeya: 100% output at North Qld solar farms and Mt Emerald
Where North Qld solar farms are: Clare, Collinsville, Daydream, Hamilton, Haughton, Hayman, Kidston, Ross, Rugby Run, Sun Metals and Whitsunday
The combinations in market notice 86076 have been replaced with the ones above.
The constraint equations in the Q-NIL set of the form below were modified earlier today:
Q_NIL_STRGTH_XXX
For further details please contact James Lindley at james.lindley@aemo.com.au or Simon Taylor at businessdevelopment@powerlink.com.au
Ben Blake
AEMO Operations
86120GENERAL NOTICE27/05/2021 04:57:50 PM
Cancellation - Psymetrix PhasorPoint - Unplanned Outage - 27/05/2021
AEMO ELECTRICITY MARKET NOTICE
Refer AEMO Electricity Market Notice 86119
AEMO Psymetrix PhasorPoint application returned to service.
The following constraint set was invoked from 1635 hrs to 1700 hrs
I-OSC_STAB_MON
The constraint set contains the following interconnector on the left hand side.
NSW1-QLD1
V-S_MNSP1
V-SA
VIC1-NSW1
Manager NEM Real Time Operations
Refer AEMO Electricity Market Notice 86119
AEMO Psymetrix PhasorPoint application returned to service.
The following constraint set was invoked from 1635 hrs to 1700 hrs
I-OSC_STAB_MON
The constraint set contains the following interconnector on the left hand side.
NSW1-QLD1
V-S_MNSP1
V-SA
VIC1-NSW1
Manager NEM Real Time Operations
86119GENERAL NOTICE27/05/2021 04:38:20 PM
Psymetrix PhasorPoint - Unplanned Outage - 27/05/2021
AEMO ELECTRICITY MARKET NOTICE
There is an unplanned outage of AEMO Psymetrix PhasorPoint application.
The following constraint set was invoked at 1635 hrs 27/05/2021
I-OSC_STAB_MON
The constraint set contains the following interconnector on the left hand side.
NSW1-QLD1
V-S-MNSP1
V-SA
VIC1-NSW1
Manager NEM Real Time Operations
There is an unplanned outage of AEMO Psymetrix PhasorPoint application.
The following constraint set was invoked at 1635 hrs 27/05/2021
I-OSC_STAB_MON
The constraint set contains the following interconnector on the left hand side.
NSW1-QLD1
V-S-MNSP1
V-SA
VIC1-NSW1
Manager NEM Real Time Operations
86118RESERVE NOTICE27/05/2021 04:09:09 PM
Update - PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the Qld Region on 28/05/2021
AEMO ELECTRICITY MARKET NOTICE
The Forecast LOR1 condition in the Qld region advised in AEMO Electricity Market Notice No. 86116 has been updated at 1610 hrs 27/05/2021 to the following:
From 1930 hrs to 2000 hrs 28/05/2021.
The forecast capacity reserve requirement is 878 MW.
The minimum capacity reserve available is 708 MW.
Manager NEM Real Time Operations
The Forecast LOR1 condition in the Qld region advised in AEMO Electricity Market Notice No. 86116 has been updated at 1610 hrs 27/05/2021 to the following:
From 1930 hrs to 2000 hrs 28/05/2021.
The forecast capacity reserve requirement is 878 MW.
The minimum capacity reserve available is 708 MW.
Manager NEM Real Time Operations
86117MARKET SYSTEMS27/05/2021 02:41:15 PM
CHG0064456: GSH - Planned System Outage - Production
Market Notice
Change Number: CHG0064456
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Gas Supply Hub (GSH)
Change Title: GSH - Planned System Outage
Change Start Date & Time: 03/06/2021 18:30:00 AEST
Change End Date & Time: 03/06/2021 20:00:00 AEST
Outage Start Date & Time: 03/06/2021 19:05:00 AEST
Outage End Date & Time: 03/06/2021 19:45:00 AEST
Change Description:
Gas Supply Hub Production planned system outage.
Environment: Production
Participant Impact and Requirements:
All access to the Gas Supply Hub (Exchange Trading System) will be unavailable during the outage period. Access will be available outside this outage period.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Change Number: CHG0064456
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Gas Supply Hub (GSH)
Change Title: GSH - Planned System Outage
Change Start Date & Time: 03/06/2021 18:30:00 AEST
Change End Date & Time: 03/06/2021 20:00:00 AEST
Outage Start Date & Time: 03/06/2021 19:05:00 AEST
Outage End Date & Time: 03/06/2021 19:45:00 AEST
Change Description:
Gas Supply Hub Production planned system outage.
Environment: Production
Participant Impact and Requirements:
All access to the Gas Supply Hub (Exchange Trading System) will be unavailable during the outage period. Access will be available outside this outage period.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
86116RESERVE NOTICE27/05/2021 02:15:46 PM
PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the Qld Region on 28/05/2021
AEMO ELECTRICITY MARKET NOTICE
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the Qld region for the following period:
From 1930 hrs to 2000 hrs 28/05/2021.
The forecast capacity reserve requirement is 878 MW.
The minimum capacity reserve available is 818 MW.
Manager NEM Real Time Operations
AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the Qld region for the following period:
From 1930 hrs to 2000 hrs 28/05/2021.
The forecast capacity reserve requirement is 878 MW.
The minimum capacity reserve available is 818 MW.
Manager NEM Real Time Operations
86115NON-CONFORMANCE27/05/2021 12:00:15 PM
NON-CONFORMANCE Region TAS1 Thursday, 27 May 2021
AEMO ELECTRICITY MARKET NOTICE
NON-CONFORMANCE TAS1 Region Thursday, 27 May 2021
AEMO declared a schedule generating unit non-conforming
Unit: LI_WY_CA
Duration: 27/05/2021 11:55 to 27/05/2021 12:00
Amount: -10 MW
Constraint: NC-T_LI_WY_CA
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE TAS1 Region Thursday, 27 May 2021
AEMO declared a schedule generating unit non-conforming
Unit: LI_WY_CA
Duration: 27/05/2021 11:55 to 27/05/2021 12:00
Amount: -10 MW
Constraint: NC-T_LI_WY_CA
Auto-generated on behalf of Manager NEM Real Time Operations