Market Notices

110640GENERAL NOTICE31/10/2023 10:39:20 AM

QNI Minor testing (NSW to Qld) 31st October 2023

AEMO ELECTRICITY MARKET NOTICE

Refer to market notice 110274

There is an opportunity for testing QNI Minor for flows from NSW to Qld up to 750 MW on Tuesday 31st October from 1200 to 1700hrs.

This test includes a trip and reclose of a line in northern NSW.

Please also refer to the published formal QNI minor testing information at the following link:
https://www.aemo.com.au/consultations/current-and-closed-consultations/qld-to-nsw-interconnector-qni-upgrade

Ben Blake
AEMO Operations
110600GENERAL NOTICE30/10/2023 10:09:33 AM

Update - Vulnerable lines in TAS region.

AEMO ELECTRICITY MARKET NOTICE.

Vulnerable lines in TAS region.

Refer to AEMO Electricity Market Notice 110350.

At 2029 hrs 21/10/2023 the Waddamana - Tungatinah No.1 and No.2 110kV lines tripped and auto reclosed.

The cause of trip was identified as due to lightning.

In accordance with SO_OP_3715, AEMO now considers the Waddamana - Tungatinah No.1 and No.2 110kV lines to be vulnerable with a category of probable due to lightning.

AEMO Operations
110560RESERVE NOTICE27/10/2023 08:20:02 PM

Cancellation of Actual (LOR2) condition in the SA region - 27/10/2023

AEMO ELECTRICITY MARKET NOTICE

Cancellation of Actual (LOR2) condition in the SA region - 27/10/2023

The Actual LOR2 Condition in the SA Region advised in AEMO Electricity Market Notice No.110559 is cancelled at 2015 hrs 27/10/2023.

Manager NEM Real Time Operations
110559RESERVE NOTICE27/10/2023 07:49:02 PM

Actual Lack Of Reserve Level 2 (LOR2) in the SA region - 27/10/2023

AEMO ELECTRICITY MARKET NOTICE

Actual Lack Of Reserve Level 2 (LOR2) in the SA region - 27/10/2023

An Actual LOR2 condition has been declared under clause 4.8.4(b) of the National Electricity Rules for the SA region from 1930 hrs.
The Actual LOR2 condition is not forecast in Pre Dispatch

The capacity reserve required is 480 MW
The minimum reserve available is 465 MW

AEMO is seeking an immediate market response.

An insufficient market response may require AEMO to implement a AEMO intervention event.

Manager NEM Real Time Operations
110535GENERAL NOTICE27/10/2023 10:38:14 AM

NEM Local Temperature Alerts for QLD from 27 Oct 2023 to 31 Oct 2023

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

QLD
Dalby Ap (37+ Deg C): 31st Oct

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
110429GENERAL NOTICE24/10/2023 10:51:07 AM

NEM Local Temperature Alerts for QLD from 24 Oct 2023 to 28 Oct 2023

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

QLD
Dalby Ap (37+ Deg C): 25th Oct

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
110333GENERAL NOTICE20/10/2023 11:46:00 AM

NEM Local Temperature Alerts for QLD from 20 Oct 2023 to 24 Oct 2023

AEMO ELECTRICITY MARKET NOTICE

AEMO's weather service provider has issued forecast temperatures equal to or greater than the NEM Local Temperature Alert Levels for listed weather stations below.

QLD
Dalby Ap (37+ Deg C): 23rd Oct, 24th Oct

The NEM Local Temperature Alert Levels are:

Launceston Ti Tree Bend: 33 Deg C, Dalby Airport: 37 Deg C, for all other selected weather stations: 39 Deg C.

AEMO requests Market Participants to:

1. review the weather forecast in the local area where their generating units / MNSP converter stations are located and,

2. if required, update the available capacity in their dispatch offers or availability submissions consistent with the forecast temperatures.

Further information is available at:

https://aemo.com.au/energy-systems/electricity/national-electricity-market-nem/nem-forecasting-and-planning/forecasting-and-reliability/projected-assessment-of-system-adequacy/nem-local-temperature-alerts

AEMO Operations Planning
110285GENERAL NOTICE16/10/2023 05:35:37 PM

Network Augmentation Commissioned - Qld Region - 16/10/2023

AEMO ELECTRICITY MARKET NOTICE

Network Augmentation Commissioned - Qld Region - 16/10/2023

Commissioned: Western Downs - Banana Bridge No. 8990 275 kV Line

Manager NEM Real Time Operations
110274GENERAL NOTICE16/10/2023 09:09:26 AM

QNI Minor testing (NSW to Qld) 16th October 2023

AEMO ELECTRICITY MARKET NOTICE

Refer to market notice 110131

There is an opportunity for testing QNI Minor for flows from NSW to Qld up to 750 MW on Monday 16th October from 1130 to 1500hrs.

This test includes a trip and reclose of a line in northern NSW.

Please also refer to the published formal QNI minor testing information at the following link:
https://www.aemo.com.au/consultations/current-and-closed-consultations/qld-to-nsw-interconnector-qni-upgrade

Ben Blake
AEMO Operations
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