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PDPASA - Forecast Lack Of Reserve Level 3 (LOR3) in the Vic Region on 25/01/2019
AEMO declares a Forecast LOR3 condition under clause 4.8.4(b) of the National Electricity Rules for the Vic region for the following period:
From 1200 hrs 25/01/2019 to 1500 hrs 25/01/2019.
The maximum load (other than interruptible loads) forecast to be interrupted is 186 MW
AEMO is seeking a market response.
AEMO has not yet estimated the latest time at which they would need to intervene through an AEMO intervention event.
Manager NEM Real Time Operations
[EventId:201901242035_NRM_VIC1_NSW1_started] NEGRES CONSTRAINT NRM_VIC1_NSW1 started operating from 24 January 2019 20:35
Issued by Australian Energy Market Operator Ltd at 2035 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to NSW directional interconnector.
The negative residue constraint set NRM_VIC1_NSW1 commenced operating from 2035 hrs on 24 January 2019.
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.
[EventId:201901242020_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 24 January 2019 20:20
Issued by Australian Energy Market Operator Ltd at 2020 hrs on 24 January 2019
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 24 January 2019.
Refer to market notice: 66709
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to SA directional interconnector.
The negative residue constraint NRM_VIC1_SA1 ceased operating at 2020 hrs on 24 January 2019.
This is an AEMO autogenerated Market Notice.
Load Restoration Direction Cancellation
ELECTRICITY MARKET DIRECTION NOTICE
Cancellation - Load Restoration Direction in the Victoria Region - 24/01/2019
Refer to AEMO Electricity Market Notice 66670
Load restoration as directed is complete. Direction cancelled from 2000 hrs 24/01/2019
Manager NEM Real Time Operations
[EventId:201901242000_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 24 January 2019 20:00
Issued by Australian Energy Market Operator Ltd at 2000 hrs on 24 January 2019
ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to SA - 24 January 2019.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the VIC to SA directional interconnector.
The negative residue constraint set NRM_VIC1_SA1 commenced operating from 2000 hrs on 24 January 2019.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Cancellation of Actual (LOR3) condition in the Vic region - 24/01/2019
Cancellation of Actual (LOR3) condition in the Vic region - 24/01/2019
The Actual LOR3 Condition in the Vic region advised in AEMO Electricity Market Notice No.66670 is cancelled at 2000 hrs 24/01/2019.
Manager NEM Real Time Operations
[EventId:201901241950_confirmed] Prices for interval 24-Jan-2019 19:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1945 hrs on 24 January 2019
PRICES ARE NOW CONFIRMED for dispatch interval 24-Jan-2019 19:50.
In accordance with Market Notice 66705 AEMO has reviewed this dispatch interval and determined that:
- Over-Constrained Dispatch has been resolved for this interval
Changed Prices ($/MWh)
TYPE
Region Original Adjusted
Price Price
ENERGY
NSW1 $123.81 $141.84
QLD1 $127.33 $144.00
RAISEREG
NSW1 $98.80 $104.45
QLD1 $98.80 $104.45
SA1 $98.80 $104.45
VIC1 $98.80 $104.45
This is an AEMO autogenerated Market Notice.
[EventId:201901241925_confirmed] Prices for interval 24-Jan-2019 19:25 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1945 hrs on 24 January 2019
PRICES ARE NOW CONFIRMED for dispatch interval 24-Jan-2019 19:25.
In accordance with Market Notice 66695 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.
[EventId:201901241950_review] Prices for interval 24-Jan-2019 19:50 are subject to review
Issued by Australian Energy Market Operator Ltd at 1945 hrs on 24 January 2019
PRICES ARE SUBJECT TO REVIEW for dispatch interval 24-Jan-2019 19:50.
AEMO is reviewing these prices in accordance with:
- The Over-Constrained Dispatch process published on the AEMO website
This is an AEMO autogenerated Market Notice.