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STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region beginning on 19/07/2021
The Forecast LOR2 conditions in the NSW region advised in AEMO Electricity Market Notice No. 88324 have been updated at 0500 hrs 18/07/2021 to the following:
1. From 0730 hrs 19/07/2021 to 0830 hrs 19/07/2021.
The forecast capacity reserve requirement is 1216 MW.
The minimum capacity reserve available is 1088 MW.
2. From 1700 hrs 19/07/2021 to 2000 hrs 19/07/2021.
The forecast capacity reserve requirement is 1334 MW.
The minimum capacity reserve available is 458 MW.
3. From 1730 hrs 20/07/2021 to 2000 hrs 20/07/2021.
The forecast capacity reserve requirement is 1606 MW.
The minimum capacity reserve available is 870 MW.
4. From 1800 hrs 21/07/2021 to 1900 hrs 21/07/2021.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 609 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.
Manager NEM Real Time Operations
NON-CONFORMANCE Region NSW1 Sunday, 18 July 2021
NON-CONFORMANCE NSW1 Region Sunday, 18 July 2021
AEMO declared a schedule generating unit non-conforming
Unit: VP5
Duration: 18/07/2021 01:50 to 18/07/2021 02:00
Amount: -33 MW
Constraint: NC-N_VP5
Auto-generated on behalf of Manager NEM Real Time Operations
INC0072513 : Marketnet VPN at Norwest is having intermittent issues
INC0072513 - Marketnet VPN at Norwest is having intermittent issues
Participants connected to Norwest via site-site VPN might face issues with connectivity and are advised to connect to Brisbane VPN until further notice. The Brisbane IP is 202.44.76.10
For further enquiries please contact the AEMO Support Hub
Phone: 1300 236 600
Email: supporthub@aemo.com.au
AEMO IT Duty Manager
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the NSW Region beginning on 19/07/2021
The Forecast LOR2 conditions in the NSW region advised in AEMO Electricity Market Notice No. 88310 have been updated at 0000 hrs 18/07/2021 to the following:
1. From 1730 hrs 19/07/2021 to 2000 hrs 19/07/2021.
The forecast capacity reserve requirement is 1128 MW.
The minimum capacity reserve available is 549 MW.
2. From 1730 hrs 20/07/2021 to 1930 hrs 20/07/2021.
The forecast capacity reserve requirement is 1385 MW.
The minimum capacity reserve available is 876 MW.
3. From 1800 hrs 21/07/2021 to 1900 hrs 21/07/2021.
The forecast capacity reserve requirement is 730 MW.
The minimum capacity reserve available is 481 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.
Manager NEM Real Time Operations
STPASA - Update of the Forecast Lack Of Reserve Level 2 (LOR2) in the QLD Region beginning on 19/07/2021
The Forecast LOR2 conditions in the QLD region advised in AEMO Electricity Market Notice No. 88313 have been updated at 0000 hrs 18/07/2021 to the following:
1. From 1730 hrs 19/07/2021 to 1930 hrs 19/07/2021.
The forecast capacity reserve requirement is 720 MW.
The minimum capacity reserve available is 443 MW.
2. From 1730 hrs 20/07/2021 to 1930 hrs 20/07/2021.
The forecast capacity reserve requirement is 720 MW.
The minimum capacity reserve available is 463 MW.
3. From 1800 hrs 21/07/2021 to 1900 hrs 21/07/2021.
The forecast capacity reserve requirement is 720 MW.
The minimum capacity reserve available is 481 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.
Manager NEM Real Time Operations
NON-CONFORMANCE Region VIC1 Saturday, 17 July 2021
NON-CONFORMANCE VIC1 Region Saturday, 17 July 2021
AEMO declared a schedule generating unit non-conforming
Unit: BULBESG1
Duration: 17/07/2021 21:50 to 17/07/2021 23:35
Amount: -20 MW
Constraint: NC-V_BULBESG1
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region NSW1 Saturday, 17 July 2021
NON-CONFORMANCE NSW1 Region Saturday, 17 July 2021
AEMO declared a schedule generating unit non-conforming
Unit: VP5
Duration: 17/07/2021 23:00 to 17/07/2021 23:05
Amount: -33 MW
Constraint: NC-N_VP5
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202107171930_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 17 July 2021 19:30
Issued by Australian Energy Market Operator Ltd at 1930 hrs on 17 July 2021
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 17 July 2021.
Refer to market notice: 88319
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the NSW to VIC directional interconnector.
The negative residue constraint NRM_NSW1_VIC1 ceased operating at 1930 hrs on 17 July 2021.
This is an AEMO autogenerated Market Notice.
[EventId:202107171835_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 17 July 2021 18:35
Issued by Australian Energy Market Operator Ltd at 1835 hrs on 17 July 2021
ACTUAL NEGATIVE SETTLEMENT RESIDUES - NSW to VIC - 17 July 2021.
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 1835 hrs on 17 July 2021.
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.