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Completed - CHG0104582 - Pre-Prod eMDM Maintenance Release
Market Notice
Notification Type: Completed
Change Type: Normal
Service/Component: MDM - Meter Data Management_PreProd
Change Title: Pre-Prod eMDM Maintenance Release
Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
NON-CONFORMANCE Region NSW1 Thursday, 10 July 2025
NON-CONFORMANCE NSW1 Region Thursday, 10 July 2025
AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:
Unit: WTAHB1
Duration: 10/07/2025 08:40 to 10/07/2025 08:45
Amount: 12 MW
Constraint: NC-N_WTAHB1
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202507092040_confirmed] Prices for interval 09-Jul-2025 20:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 9 July 2025
PRICES ARE NOW CONFIRMED for trading interval 09-Jul-2025 20:40.
In accordance with Market Notice 128072 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202507092100_confirmed] Prices for interval 09-Jul-2025 21:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 9 July 2025
PRICES ARE NOW CONFIRMED for trading interval 09-Jul-2025 21:00.
In accordance with Market Notice 128076 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202507092055_confirmed] Prices for interval 09-Jul-2025 20:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 9 July 2025
PRICES ARE NOW CONFIRMED for trading interval 09-Jul-2025 20:55.
In accordance with Market Notice 128075 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202507092050_confirmed] Prices for interval 09-Jul-2025 20:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 9 July 2025
PRICES ARE NOW CONFIRMED for trading interval 09-Jul-2025 20:50.
In accordance with Market Notice 128074 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202507092045_confirmed] Prices for interval 09-Jul-2025 20:45 are now confirmed
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 9 July 2025
PRICES ARE NOW CONFIRMED for trading interval 09-Jul-2025 20:45.
In accordance with Market Notice 128073 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202507092035_confirmed] Prices for interval 09-Jul-2025 20:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 2100 hrs on 9 July 2025
PRICES ARE NOW CONFIRMED for trading interval 09-Jul-2025 20:35.
In accordance with Market Notice 128071 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202507092030_NRM_VIC1_NSW1_stopped] NEGRES CONSTRAINT NRM_VIC1_NSW1 ceased operating from 09 July 2025 20:30
Issued by Australian Energy Market Operator Ltd at 2030 hrs on 9 July 2025
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - VIC to NSW - 9 July 2025.
Refer to market notice: 128067
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the VIC to NSW directional interconnector.
The negative residue constraint NRM_VIC1_NSW1 ceased operating at 2030 hrs on 9 July 2025.
This is an AEMO autogenerated Market Notice.