Market Notices

AEMO ELECTRICITY MARKET NOTICE

Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.

Region: QLD1

Lines: Chalumbin - Turkinje No.7165 132 kV and Chalumbin - Turkinje No.7166 132 kV

Duration: 22/11/2024 21:24 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR3 condition in the NSW region advised in AEMO Electricity Market Notice No. 120828 has been updated at 2030 hrs on 22/11/2024 to the following:

[1.] From 1430 hrs 27/11/2024 to 1500 hrs 27/11/2024.
The maximum load (other than interruptible loads) forecast to be interrupted is 166 MW at 1430 hrs.

[2.] From 1600 hrs 27/11/2024 to 1900 hrs 27/11/2024.
The maximum load (other than interruptible loads) forecast to be interrupted is 283 MW at 1800 hrs.

AEMO is seeking a market response.

AEMO has not yet estimated the latest time it would need to intervene through an AEMO intervention event.

AEMO Operations

AEMO ELECTRICITY MARKET NOTICE

Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.

Region: QLD1

Lines: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV

Cancellation time: 22/11/2024 17:34

Constraint set(s) revoked:
NONE

Refer AEMO Electricity Market Notice 120817

Auto-generated on behalf of Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR3 condition under clause 4.8.4(b) of the National Electricity Rules for the NSW region for the following period:

From 1800 hrs 27/11/2024 to 1830 hrs 27/11/2024.
The maximum load (other than interruptible loads) forecast to be interrupted is 84 MW at 1800 hrs.

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

AEMO ELECTRICITY MARKET NOTICE

Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.

Region: QLD1

Lines: Strathmore - Clare South No.7208 132 kV and Strathmore - Clare South tee King Creek No.7128 132 kV

Duration: 22/11/2024 14:31 until further notice

Constraint set(s) invoked:
NONE

Auto-generated on behalf of Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.

Region: NSW1

Lines: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV

Cancellation time: 22/11/2024 14:29

Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1


Refer AEMO Electricity Market Notice 120813

Auto-generated on behalf of Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.

Region: NSW1

Lines: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV

Duration: 22/11/2024 13:26 until further notice

Constraint set(s) invoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1


Auto-generated on behalf of Manager NEM Real Time Operations

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1126 hrs on 22 November 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Nov-2024 11:15.

In accordance with Market Notice 120795 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs applied. Prices have been carried forward from the previous dispatch interval

Changed Prices ($/MWh)

TYPE
Region Original Adjusted
Price Price
ENERGY
NSW1 $64.00 $25.81
QLD1 $62.79 $26.90
SA1 $8.61 $11.91
VIC1 $8.95 $12.00
LOWER1SEC
NSW1 $0.94 $0.10
QLD1 $0.94 $0.10
SA1 $0.94 $0.10
VIC1 $0.94 $0.10
LOWER60SEC
NSW1 $4.64 $1.82
QLD1 $4.64 $1.82
SA1 $4.64 $1.82
VIC1 $4.64 $1.82
LOWER6SEC
NSW1 $9.69 $4.89
QLD1 $9.69 $4.89
SA1 $9.69 $4.89
VIC1 $9.69 $4.89
LOWERREG
NSW1 $9.99 $19.85
QLD1 $9.99 $19.85
SA1 $9.99 $19.85
VIC1 $9.99 $19.85
RAISE1SEC
NSW1 $0.84 $0.05
QLD1 $0.84 $0.05
SA1 $0.84 $0.05
TAS1 $0.84 $0.05
VIC1 $0.84 $0.05
RAISE5MIN
NSW1 $0.05 $0.10
QLD1 $0.05 $0.10
SA1 $0.05 $0.10
VIC1 $0.05 $0.10
RAISE60SEC
NSW1 $0.00 $0.01
QLD1 $0.00 $0.01
SA1 $0.00 $0.01
VIC1 $0.00 $0.01
RAISE6SEC
NSW1 $0.01 $0.00
QLD1 $0.01 $0.00
SA1 $0.01 $0.00
VIC1 $0.01 $0.00
RAISEREG
NSW1 $7.99 $1.00
QLD1 $7.99 $1.00
SA1 $7.99 $1.00
VIC1 $7.99 $1.00


This is an AEMO autogenerated Market Notice.

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 1117 hrs on 22 November 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Nov-2024 11:10.

In accordance with Market Notice 120794 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs applied. Prices have been carried forward from the previous dispatch interval

Changed Prices ($/MWh)

TYPE
Region Original Adjusted
Price Price
ENERGY
NSW1 $150.01 $25.81
QLD1 $143.43 $26.90
SA1 $53.81 $11.91
VIC1 $55.02 $12.00
LOWER5MIN
NSW1 $1.57 $0.39
QLD1 $1.57 $0.39
SA1 $1.57 $0.39
VIC1 $1.57 $0.39
LOWER60SEC
NSW1 $4.64 $1.82
QLD1 $4.64 $1.82
SA1 $4.64 $1.82
VIC1 $4.64 $1.82
LOWER6SEC
NSW1 $9.69 $4.89
QLD1 $9.69 $4.89
SA1 $9.69 $4.89
VIC1 $9.69 $4.89
LOWERREG
NSW1 $20.90 $19.85
QLD1 $20.90 $19.85
SA1 $20.90 $19.85
VIC1 $20.90 $19.85
RAISE1SEC
NSW1 $0.10 $0.05
QLD1 $0.10 $0.05
SA1 $0.10 $0.05
TAS1 $0.10 $0.05
VIC1 $0.10 $0.05
RAISE5MIN
NSW1 $0.05 $0.10
QLD1 $0.05 $0.10
SA1 $0.05 $0.10
VIC1 $0.05 $0.10
RAISE60SEC
NSW1 $0.05 $0.01
QLD1 $0.05 $0.01
SA1 $0.05 $0.01
VIC1 $0.05 $0.01
RAISE6SEC
NSW1 $0.10 $0.00
QLD1 $0.10 $0.00
SA1 $0.10 $0.00
VIC1 $0.10 $0.00
RAISEREG
NSW1 $5.00 $1.00
QLD1 $5.00 $1.00
SA1 $5.00 $1.00
VIC1 $5.00 $1.00


This is an AEMO autogenerated Market Notice.