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107550MARKET SUSPENSION23/04/2023 02:33:02 AM
Electricity market suspension change of pricing regime
AEMO ELECTRICITY MARKET NOTICE
Electricity market suspension change of pricing regime
Refer initial AEMO Electricity Market Notice 107545
The Spot Market remains suspended in the following regions with the following pricing regimes from Trading Interval 0435 hrs on 23 April 2023 until further notice:
Victoria from Market Suspension Schedule Pricing to Dispatch Pricing (refer NER clause 3.14.5(d))
The cause of the original issue which affected all Victoria SCADA has not yet been resolved and may still influence market processes, hence, the Spot Market suspension will continue at this stage. However, AEMO has determined it is practicable to dispatch and price the suspended region in accordance with NER clauses 3.8 and 3.9.
Relevant Market Notices issued under this suspension:
107545
Manager NEM Real Time Operation
Electricity market suspension change of pricing regime
Refer initial AEMO Electricity Market Notice 107545
The Spot Market remains suspended in the following regions with the following pricing regimes from Trading Interval 0435 hrs on 23 April 2023 until further notice:
Victoria from Market Suspension Schedule Pricing to Dispatch Pricing (refer NER clause 3.14.5(d))
The cause of the original issue which affected all Victoria SCADA has not yet been resolved and may still influence market processes, hence, the Spot Market suspension will continue at this stage. However, AEMO has determined it is practicable to dispatch and price the suspended region in accordance with NER clauses 3.8 and 3.9.
Relevant Market Notices issued under this suspension:
107545
Manager NEM Real Time Operation
107545MARKET SUSPENSION22/04/2023 04:17:38 PM
Declaration of electricity market suspension
AEMO ELECTRICITY MARKET NOTICE
Declaration of electricity market suspension
AEMO declares the spot market suspended in Victoria with Market Suspension Schedule Pricing (refer NER clause 3.14.5(b)) from Trading Interval 1620 hrs on 22 April 2023 until further notice.
Dispatch prices for the first one or two dispatch intervals of this market suspension will be reviewed manually.
Refer market notice 107544
Manager NEM Real Time Operation
Declaration of electricity market suspension
AEMO declares the spot market suspended in Victoria with Market Suspension Schedule Pricing (refer NER clause 3.14.5(b)) from Trading Interval 1620 hrs on 22 April 2023 until further notice.
Dispatch prices for the first one or two dispatch intervals of this market suspension will be reviewed manually.
Refer market notice 107544
Manager NEM Real Time Operation
106785MARKET SUSPENSION17/03/2023 08:42:02 PM
Declaration of electricity market resumption
AEMO ELECTRICITY MARKET NOTICE
Declaration of electricity market resumption
Refer initial AEMO Electricity Market Notice 106784
AEMO declares that the suspension of the spot market in New South Wales will end at 2110 hrs on 17 March 2023.
Failure of SCADA systems in NSW have been resolved.
Relevant Market Notices issued under this suspension:
106784
Manager NEM Real Time Operations
Declaration of electricity market resumption
Refer initial AEMO Electricity Market Notice 106784
AEMO declares that the suspension of the spot market in New South Wales will end at 2110 hrs on 17 March 2023.
Failure of SCADA systems in NSW have been resolved.
Relevant Market Notices issued under this suspension:
106784
Manager NEM Real Time Operations
106784MARKET SUSPENSION17/03/2023 08:10:40 PM
Declaration of electricity market suspension
AEMO ELECTRICITY MARKET NOTICE
Declaration of electricity market suspension
AEMO declares the spot market suspended in New South Wales with Market Suspension Schedule Pricing (refer NER clause 3.14.5(b)) from Trading Interval 2015 hrs on 17 March 2023 until further notice.
Dispatch prices for the first one or two dispatch intervals of this market suspension will be reviewed manually.
AEMO has determined that it has become impossible to operate the spot market in accordance with the provisions of the Rules due to ? Failure of SCADA systems in NSW.
Manager NEM Real Time Operation
Declaration of electricity market suspension
AEMO declares the spot market suspended in New South Wales with Market Suspension Schedule Pricing (refer NER clause 3.14.5(b)) from Trading Interval 2015 hrs on 17 March 2023 until further notice.
Dispatch prices for the first one or two dispatch intervals of this market suspension will be reviewed manually.
AEMO has determined that it has become impossible to operate the spot market in accordance with the provisions of the Rules due to ? Failure of SCADA systems in NSW.
Manager NEM Real Time Operation
106726RESERVE NOTICE16/03/2023 06:57:37 PM
Cancellation of Actual (LOR2) condition in the NSW region - 16/03/2023
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR2) condition in the NSW region - 16/03/2023
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No.106716 is cancelled at 1855hrs 16/03/2023
Manager NEM Real Time Operations
Cancellation of Actual (LOR2) condition in the NSW region - 16/03/2023
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No.106716 is cancelled at 1855hrs 16/03/2023
Manager NEM Real Time Operations
106725RESERVE NOTICE16/03/2023 06:58:16 PM
Cancellation of Actual (LOR2) condition in the QLD region - 16/03/2023
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR2) condition in the QLD region - 16/03/2023
The Actual LOR2 Condition in the QLD Region advised in AEMO Electricity Market Notice No.106719 is cancelled at 1855hrs 16/03/2023
Manager NEM Real Time Operations
Cancellation of Actual (LOR2) condition in the QLD region - 16/03/2023
The Actual LOR2 Condition in the QLD Region advised in AEMO Electricity Market Notice No.106719 is cancelled at 1855hrs 16/03/2023
Manager NEM Real Time Operations
106719RESERVE NOTICE16/03/2023 05:56:25 PM
Actual Lack Of Reserve Level 2 (LOR2) in the QLD Region on 16/03/2023
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 2 (LOR2) in the QLD region - 16/03/2023
An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1730 hrs.
The Actual LOR2 condition is forecast to exist until 1800 hrs.
The forecast capacity reserve requirement is 560 MW.
The minimum capacity reserve available is 531 MW.
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement an AEMO intervention event.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 2 (LOR2) in the QLD region - 16/03/2023
An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the QLD region from 1730 hrs.
The Actual LOR2 condition is forecast to exist until 1800 hrs.
The forecast capacity reserve requirement is 560 MW.
The minimum capacity reserve available is 531 MW.
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement an AEMO intervention event.
Manager NEM Real Time Operations
106716RESERVE NOTICE16/03/2023 05:54:35 PM
Actual Lack Of Reserve Level 2 (LOR2) in the NSW region - 16/03/2023
AEMO ELECTRICITY MARKET NOTICE
Actual Lack Of Reserve Level 2 (LOR2) in the NSW region - 16/03/2023
An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1750 hrs.
The Actual LOR2 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 700 MW.
The minimum capacity reserve available is 372 MW.
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement a AEMO intervention event.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 2 (LOR2) in the NSW region - 16/03/2023
An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1750 hrs.
The Actual LOR2 condition is forecast to exist until 1830 hrs.
The forecast capacity reserve requirement is 700 MW.
The minimum capacity reserve available is 372 MW.
AEMO is seeking an immediate market response.
An insufficient market response may require AEMO to implement a AEMO intervention event.
Manager NEM Real Time Operations
106312RESERVE NOTICE06/03/2023 06:50:22 PM
Cancellation of Actual (LOR2) condition in the NSW region - 06/03/2023
AEMO ELECTRICITY MARKET NOTICE
Cancellation of Actual (LOR2) condition in the NSW region - 06/03/2023
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 106310 is cancelled at 1850 hrs 06/03/2023.
Manager NEM Real Time Operations
Cancellation of Actual (LOR2) condition in the NSW region - 06/03/2023
The Actual LOR2 Condition in the NSW Region advised in AEMO Electricity Market Notice No. 106310 is cancelled at 1850 hrs 06/03/2023.
Manager NEM Real Time Operations