Market Notices

117263RESERVE NOTICE01/07/2024 04:48:16 PM

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 02/07/2024

AEMO ELECTRICITY MARKET NOTICE

The Forecast LOR1 condition in the TAS region advised in AEMO Electricity Market Notice No. 117259 is cancelled at 1645 hrs 01/07/2024

Manager NEM Real Time Operations
117262NON-CONFORMANCE01/07/2024 04:05:16 PM

NON-CONFORMANCE Region QLD1 Monday, 1 July 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE QLD1 Region Monday, 1 July 2024

AEMO has declared the following unit as non-conforming under clause 3.8.23 of the National Electricity Rules:

Unit: SWAN_E
Duration: 01/07/2024 15:55 to 01/07/2024 16:05
Amount: 123 MW
Constraint: NC-Q_SWAN_E

Auto-generated on behalf of Manager NEM Real Time Operations
117261NON-CONFORMANCE01/07/2024 03:30:13 PM

NON-CONFORMANCE Region NSW1 Monday, 1 July 2024

AEMO ELECTRICITY MARKET NOTICE

NON-CONFORMANCE NSW1 Region Monday, 1 July 2024

AEMO has declared the following units comprising an Aggregate Dispatch Group as non-conforming under clause 3.8.23 of the National Electricity Rules:

Units: QBYNBG1, QBYNBL1
Aggregate Dispatch Group: QBYNBESS_ADG1
Duration: 01/07/2024 14:35 to 01/07/2024 15:30
Amount: 10 MW
Constraint: NC-N_QBYNBESS_ADG1

Auto-generated on behalf of Manager NEM Real Time Operations
117260RESERVE NOTICE01/07/2024 03:54:46 PM

STPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 03/07/2024

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the TAS region for the following period:

From 0800 hrs to 0830 hrs 03/07/2024.
The forecast capacity reserve requirement is 646 MW.
The minimum capacity reserve available is 633 MW.


AEMO Operations
117259RESERVE NOTICE01/07/2024 12:57:30 PM

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the TAS Region on 02/07/2024

AEMO ELECTRICITY MARKET NOTICE

AEMO declares a Forecast LOR1 condition under clause 4.8.4(b) of the National Electricity Rules for the TAS region for the following period:

[1.] From 0800 hrs 02/07/2024 to 0830 hrs 02/07/2024.
The forecast capacity reserve requirement is 646 MW.
The minimum capacity reserve available is 638 MW.


Manager NEM Real Time Operations
117258MARKET SYSTEMS01/07/2024 10:32:38 AM

CHG0090790 | Completed | Production | Maintenance activities to be performed on the Gas Short Term Trading Market Systems Production.

Change Number: CHG0090790

Notification issued to: Market Notice

Notification Type: Completed

Change Type: Normal

Service/Component: Gas FRC - CATS

Change Title: Maintenance activities to be performed on the Gas Short Term Trading Market Systems Production.

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
117257MARKET SYSTEMS01/07/2024 10:27:56 AM

CHG0090718 | Production | QLD Marketnet Router Replacement

Change Number: CHG0090718

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Market Network

Change Title: QLD Marketnet Router Replacement

Change Start Date & Time: 10/08/2024 13:00:24 AEST

Change End Date & Time: 10/08/2024 17:00:24 AEST

Outage Start Date & Time:

Outage End Date & Time:

Environment: Production

Participant Impact and Requirements: The following impacts are expected to participant connectivity during this planned outage:

IPWAN Participants - A brief interuption of up to 60 seconds while services are failover from QLD to NSW Datacenter.

Lan-2-Lan VPN Participants (IPSEC) - Up to 2 hour outage for participants who have established their VPN connection/s via the AEMO QLD datacenter termination point (202.44.76.10) only - All L2L connections should be established to both QLD / NSW.

Note: Participants are encouraged to ensure their VPN connections are already established or are configured (as per AEMO best practice) to automatically failover to the alternate AEMO NSW datacenter termination point (202.44.78.10) prior to this scheduled outage.

B2B VPN - No impact is expected.

SSL VPN Participants: None expected as SSL VPN's are hosted on a different device.

GASHUB: No impact is expected as GASHUB will be failed over to the NSW Datacenter.

Other Impacts will have been communicated in advance.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
117256MARKET SYSTEMS01/07/2024 10:24:08 AM

CHG0090717 | Production | NSW Marketnet Router Replacement

Change Number: CHG0090717

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: Market Network

Change Title: NSW Marketnet Router Replacement

Change Start Date & Time: 27/07/2024 13:00:06 AEST

Change End Date & Time: 27/07/2024 17:00:06 AEST

Outage Start Date & Time:

Outage End Date & Time:

Environment: Production

Participant Impact and Requirements: The following impacts are expected to participant connectivity during this planned outage:

IPWAN Participants - A brief interuption of up to 60 seconds while services are failover from NSW to QLD Datacenter.

Lan-2-Lan VPN Participants (IPSEC) - Up to 2 hour outage for participants who have established their VPN connection/s via the AEMO NSW datacenter termination point (202.44.78.10) only - All L2L connections should be established to both QLD / NSW.

Note: Participants are encouraged to ensure their VPN connections are already established or are configured (as per AEMO best practice) to automatically failover to the alternate AEMO QLD datacenter termination point (202.44.76.10) prior to this scheduled outage.

B2B VPN - No impact is expected.

SSL VPN Participants: None expected as SSL VPN's are hosted on a different device.

GASHUB: No impact is expected as GASHUB is currently operating out of BNE Datacenter.

Other Impacts will have been communicated in advance.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
117255MARKET SYSTEMS01/07/2024 10:19:12 AM

CHG0090719 | Production | Change to MarketNet SSL VPN


Change Number: CHG0090719
Notification issued to: Market Notice
Notification Type: Initial

Change Type: Normal

Service/ Component: Market Network

Change Title: Change to MarketNet SSL VPN

Change Start Date & Time: 10/07/2024 18:00:21 AEST

Change End Date & Time: 10/07/2024 22:00:21 AEST

Outage Start Date & Time:

Outage End Date & Time:

Environment: Production

Participant Impact and Requirements: A change to the MarketNet SSL VPN connection will take place on the 10th July 2024 between 6pm and 10PM AEST. There will be a 30 minute period during this change where no new VPN Connections will be able to be established.

Post the change window, participants running on an older version of the software may receive a message that the Anyconnect VPN client needs to be updated. This process should be automatic and once done VPN connectivity should be as normal.
Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.


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