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[EventId:197] AP STARTED for ENERGY in NSW1 at 08 May 2024 19:45
Issued by Australian Energy Market Operator Ltd at 1945 hrs on 08 May 2024
ADMINISTERED PRICE PERIOD DECLARED in NSW1 region.
AEMO has determined that the rolling sum of the uncapped spot prices for the NSW1 region over the previous 2016 trading intervals has exceeded the cumulative price threshold (CPT) of $1,490,200.00.
In accordance with Clause 3.14.2(b) of the National Electricity Rules, AEMO has determined that an administered price period will commence at the trading interval starting 1955 hrs on 08 May 2024 and will continue through to the end of that trading day.
An administered price cap (APC) of 600 $/MWh will apply to all trading intervals during this administered price period. This APC will apply to spot prices and to all market ancillary service prices in the NSW1 region.
An administered floor price (AFP) of -600 $/MWh will apply to spot prices.
AEMO will continue to monitor the rolling sum of the uncapped spot prices and issue further Market Notices as required.
This is an AEMO autogenerated Market Notice.
PDPASA - Cancellation of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 09/05/2024
The Forecast LOR2 condition in the NSW region advised in AEMO Electricity Market Notice No.116545 is cancelled at 1915 hrs 08/05/2024.
Manager NEM Real Time Operations
Cancellation of Actual (LOR1) condition in the NSW region - 08/05/2024
Cancellation of Actual (LOR1) condition in the NSW region - 08/05/2024
The Actual LOR1 Condition in the NSW Region advised in AEMO Electricity Market Notice No.116547 is cancelled at 1915 hrs 08/05/2024.
Manager NEM Real Time Operations
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 08/05/2024
Actual Lack Of Reserve Level 1 (LOR1) in the NSW region - 08/05/2024
An Actual LOR1 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the NSW region from 1730 hrs.
The Actual LOR1 condition is forecast to exist until 1830 hrs.
The capacity reserve requirement is 1450 MW
The minimum capacity reserve available is 1417 MW
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 09/05/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 116531 has been updated at 1720 hrs to the following:
[1.] From 1430 hrs 09/05/2024 to 1530 hrs 09/05/2024.
The forecast capacity reserve requirement is 1380 MW.
The minimum capacity reserve available is 1361 MW.
[2.] From 1600 hrs 09/05/2024 to 1730 hrs 09/05/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 874 MW.
[3.] From 1800 hrs 09/05/2024 to 1930 hrs 09/05/2024.
The forecast capacity reserve requirement is 1430 MW.
The minimum capacity reserve available is 898 MW.
Manager NEM Real Time Operations
PDPASA - Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region on 09/05/2024
AEMO declares a Forecast LOR2 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following Period:
[1.] From 1730 hrs 09/05/2024 to 1800 hrs 09/05/2024.
The forecast capacity reserve requirement is 862 MW.
The minimum capacity reserve available is 721 MW.
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which it would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
PDPASA - Update of the Forecast Lack Of Reserve Level 1 (LOR1) in the NSW Region on 08/05/2024
The Forecast LOR1 condition in the NSW region advised in AEMO Electricity Market Notice No. 116540 has been updated at 1620 hrs to the following:
[1.] From 1730 hrs 08/05/2024 to 1830 hrs 08/05/2024.
The forecast capacity reserve requirement is 1450 MW.
The minimum capacity reserve available is 1245 MW.
Manager NEM Real Time Operations
Inter-regional transfer limit variation - Blyth West to Munno Para 275 kV line - SA region - 08/05/2024
Inter-regional transfer limit variation - Blyth West to Munno Para 275 kV line - SA region - 08/05/2024
At 1536 hrs 08/05/2024 there was an unplanned outage of Blyth West to Munno Para 275 kV line.
The following constraint set(s) invoked at 1545 hrs 08/05/2024
S-X_BGBW+BWMP
This constraint set(s) contains equations with the following interconnectors on the LHS.
V-S-MNSP1
Refer to the AEMO Network Outage Scheduler for further information.
Manager NEM Real Time Operations
[EventId:202405081530_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 08 May 2024 15:30
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 8 May 2024
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 8 May 2024.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the NSW to VIC directional interconnector.
The negative residue constraint set NRM_NSW1_VIC1 commenced operating from 1530 hrs on 8 May 2024.
This constraint set contains an equation with the following interconnectors on the LHS:
VIC1-NSW1
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.