NEM AEMO Market Notices

Market Notices

Operational notices published by AEMO for the National Electricity Market — non-conformance, contingency reclassifications, market systems, and more. Last 30 days.

317 notices · updated 11 Sept 2026, 05:39 AEST Source

Notices

#145117 SETTLEMENTS RESIDUE

[EventId:202609101720_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 10 September 2026 17:20

10 Sept 2026, 17:20 AEST
#145116 SETTLEMENTS RESIDUE

[EventId:202609101700_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 10 September 2026 17:00

10 Sept 2026, 17:00 AEST
#145113 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 09/09/2026

10 Sept 2026, 16:24 AEST
#145112 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

10 Sept 2026, 16:23 AEST
#145114 MINIMUM SYSTEM LOAD

Forecast Minimum System Load (MSL1) condition in the SA region on 12/09/2026

10 Sept 2026, 16:21 AEST
#145115 SETTLEMENTS RESIDUE

[EventId:202609101605_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 10 September 2026 16:05

10 Sept 2026, 16:05 AEST
#145111 SETTLEMENTS RESIDUE

[EventId:202609101430_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 10 September 2026 14:30

10 Sept 2026, 14:30 AEST
#145110 SETTLEMENTS RESIDUE

[EventId:202609101400_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 10 September 2026 14:00

10 Sept 2026, 14:00 AEST
#145109 PRICES UNCHANGED

[EventId:202609101325_confirmed] Prices for interval 10-Sep-2026 13:25 are now confirmed

10 Sept 2026, 13:31 AEST
#145108 PRICES UNCHANGED

[EventId:202609101335_confirmed] Prices for interval 10-Sep-2026 13:35 are now confirmed

10 Sept 2026, 13:31 AEST
#145106 PRICES UNCHANGED

[EventId:202609101320_confirmed] Prices for interval 10-Sep-2026 13:20 are now confirmed

10 Sept 2026, 13:30 AEST
#145107 PRICES UNCHANGED

[EventId:202609101330_confirmed] Prices for interval 10-Sep-2026 13:30 are now confirmed

10 Sept 2026, 13:30 AEST
#145105 PRICES SUBJECT TO REVIEW

[EventId:202609101335_review] Prices for interval 10-Sep-2026 13:35 are subject to review

10 Sept 2026, 13:30 AEST
#145104 PRICES SUBJECT TO REVIEW

[EventId:202609101330_review] Prices for interval 10-Sep-2026 13:30 are subject to review

10 Sept 2026, 13:25 AEST
#145103 PRICES SUBJECT TO REVIEW

[EventId:202609101325_review] Prices for interval 10-Sep-2026 13:25 are subject to review

10 Sept 2026, 13:20 AEST
#145102 PRICES SUBJECT TO REVIEW

[EventId:202609101320_review] Prices for interval 10-Sep-2026 13:20 are subject to review

10 Sept 2026, 13:15 AEST
#145101 SETTLEMENTS RESIDUE

[EventId:202609101305_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 10 September 2026 13:05

10 Sept 2026, 13:05 AEST
#145100 MARKET INTERVENTION

Direction - SA region 09/09/2026

9 Sept 2026, 17:00 AEST
#145099 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

9 Sept 2026, 17:00 AEST
#145098 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Dederang S Morang 1 330kV LINE - VIC region - 09/09/2026

9 Sept 2026, 16:16 AEST
#145095 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 08/09/2026

9 Sept 2026, 16:00 AEST
#145094 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

9 Sept 2026, 15:42 AEST
#145096 MARKET INTERVENTION

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

9 Sept 2026, 15:22 AEST
#145092 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 12/09/2026

9 Sept 2026, 11:07 AEST
#145093 MARKET SYSTEMS

Initial - CHG0113082 - Identity Service Cerificate Renewal: Production upgrade

9 Sept 2026, 10:54 AEST
#145091 MARKET SYSTEMS

Completed - CHG0113264 - Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.

9 Sept 2026, 10:47 AEST
#145090 NON-CONFORMANCE

NON-CONFORMANCE Region SA1 Tuesday, 8 September 2026

8 Sept 2026, 18:40 AEST
#145089 MARKET INTERVENTION

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

8 Sept 2026, 17:40 AEST
#145087 MARKET INTERVENTION

Direction - SA region 08/09/2026

8 Sept 2026, 16:56 AEST
#145088 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

8 Sept 2026, 16:56 AEST
#145086 MARKET INTERVENTION

Update - Foreseeable AEMO intervention in SA region

8 Sept 2026, 16:22 AEST
#145085 MARKET INTERVENTION

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

8 Sept 2026, 15:42 AEST
#145076 RESERVE NOTICE

RESERVE NOTICE MT PASA 8 September 2026

8 Sept 2026, 12:28 AEST
#145084 MARKET SYSTEMS

Completed - CHG0112926 - Upgrade of MarketNet Variable VPN security edge devices

8 Sept 2026, 11:29 AEST
#145083 MARKET SYSTEMS

Initial - CHG0113264 - Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.

8 Sept 2026, 11:23 AEST
#145082 MARKET SYSTEMS

Completed - CHG0112689 - Planned maintenance affecting the AEMO Market Network.

8 Sept 2026, 11:19 AEST
#145081 MARKET SYSTEMS

Initial - CHG0113292 - MSATS & MDM PKI Certificate Renewal

8 Sept 2026, 11:15 AEST
#145080 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW and VIC regions - 08/09/2026

8 Sept 2026, 11:13 AEST
#145079 RESERVE NOTICE

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 08/09/2026

7 Sept 2026, 20:10 AEST
#145078 RESERVE NOTICE

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 08/09/2026

7 Sept 2026, 19:20 AEST
#145077 NON-CONFORMANCE

NON-CONFORMANCE Region VIC1 Monday, 7 September 2026

7 Sept 2026, 09:55 AEST
#145075 MARKET SYSTEMS

Completed - CHG0110692 - MSATS - eMDM Maintenance Release

6 Sept 2026, 17:13 AEST
#145074 MARKET SYSTEMS

Completed - CHG0112743 - Production Electricity B2B Hub application maintenance

6 Sept 2026, 17:09 AEST
#145073 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 06/09/2026

6 Sept 2026, 16:04 AEST
#145072 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

6 Sept 2026, 16:03 AEST
#145071 MARKET INTERVENTION

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

6 Sept 2026, 11:32 AEST
#145070 NON-CONFORMANCE

NON-CONFORMANCE Region SA1 Sunday, 6 September 2026

6 Sept 2026, 07:10 AEST
#145069 NON-CONFORMANCE

NON-CONFORMANCE Region VIC1 Sunday, 6 September 2026

6 Sept 2026, 06:45 AEST
#145068 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 05/09/2026

5 Sept 2026, 19:43 AEST
#145067 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

5 Sept 2026, 19:43 AEST
#145066 MARKET INTERVENTION

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

5 Sept 2026, 19:17 AEST
#145065 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

5 Sept 2026, 19:04 AEST
#145063 RECLASSIFY CONTINGENCY

Cancellation of the reclassification of a Non-Credible Contingency Event: Brinkworth-Davenport, Brinkworth-Templers West and Para-Templers West 275kV lines in SA due to severe weather warning .

5 Sept 2026, 18:00 AEST
#145064 RECLASSIFY CONTINGENCY

Cancellation of the reclassification of a Non-Credible Contingency Event: Para-Templers West and Magill-Torrens Island A 275kV lines in SA due to severe weather warning.

5 Sept 2026, 18:00 AEST
#145062 MARKET INTERVENTION

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

5 Sept 2026, 17:20 AEST
#145061 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Dapto - Kangaroo Valley No. 18 330kV Line - NSW region - 05/09/2026

5 Sept 2026, 16:25 AEST
#145059 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.

5 Sept 2026, 15:43 AEST
#145058 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.

5 Sept 2026, 15:21 AEST
#145057 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

5 Sept 2026, 15:19 AEST
#145055 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

5 Sept 2026, 15:00 AEST
#145054 MARKET INTERVENTION

Direction - SA region 05/09/2026

5 Sept 2026, 15:00 AEST
#145056 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

5 Sept 2026, 14:16 AEST
#145053 MARKET INTERVENTION

Foreseeable AEMO intervention in SA region

5 Sept 2026, 14:08 AEST
#145052 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Gordon - Chapel St No 1 220kV line and Gordon - Chapel St No 2 220kV line in TAS1 due to Lightning.

5 Sept 2026, 13:44 AEST
#145051 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

5 Sept 2026, 13:01 AEST
#145050 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Tungatinah-Lake Echo-Waddamana 1 110kV line and Tungatinah-Waddamana 2 110kV line in TAS1 due to Lightning.

5 Sept 2026, 12:44 AEST
#145049 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

5 Sept 2026, 12:09 AEST
#145048 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 due to Lightning.

5 Sept 2026, 11:49 AEST
#145046 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Gordon - Chapel St No 1 220kV line and Gordon - Chapel St No 2 220kV line in TAS1 due to Lightning.

5 Sept 2026, 11:43 AEST
#145047 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Tungatinah-Lake Echo-Waddamana 1 110kV line and Tungatinah-Waddamana 2 110kV line in TAS1 due to Lightning.

5 Sept 2026, 11:43 AEST
#145045 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

5 Sept 2026, 10:05 AEST
#145044 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 due to Lightning.

5 Sept 2026, 09:48 AEST
#145043 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

5 Sept 2026, 06:09 AEST
#145042 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

5 Sept 2026, 04:08 AEST
#145041 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Para-Templers West and Magill-Torrens Island A 275kV lines in SA due to severe weather warning.

5 Sept 2026, 00:02 AEST
#145040 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Brinkworth-Davenport, Brinkworth-Templers West and Para-Templers West 275kV lines in SA due to severe weather warning.

5 Sept 2026, 00:02 AEST
#145039 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Keith - Kincraig 132kV Line - SA region - 04/09/2026

4 Sept 2026, 21:47 AEST
#145035 PRICES UNCHANGED

[EventId:202609042005_confirmed] Prices for interval 04-Sep-2026 20:05 are now confirmed

4 Sept 2026, 20:15 AEST
#145038 PRICES UNCHANGED

[EventId:202609041955_confirmed] Prices for interval 04-Sep-2026 19:55 are now confirmed

4 Sept 2026, 20:15 AEST
#145036 PRICES UNCHANGED

[EventId:202609042010_confirmed] Prices for interval 04-Sep-2026 20:10 are now confirmed

4 Sept 2026, 20:15 AEST
#145037 PRICES UNCHANGED

[EventId:202609042015_confirmed] Prices for interval 04-Sep-2026 20:15 are now confirmed

4 Sept 2026, 20:15 AEST
#145033 PRICES UNCHANGED

[EventId:202609041950_confirmed] Prices for interval 04-Sep-2026 19:50 are now confirmed

4 Sept 2026, 20:15 AEST
#145034 PRICES UNCHANGED

[EventId:202609042000_confirmed] Prices for interval 04-Sep-2026 20:00 are now confirmed

4 Sept 2026, 20:15 AEST
#145032 PRICES SUBJECT TO REVIEW

[EventId:202609042015_review] Prices for interval 04-Sep-2026 20:15 are subject to review

4 Sept 2026, 20:10 AEST
#145031 PRICES UNCHANGED

[EventId:202609041945_confirmed] Prices for interval 04-Sep-2026 19:45 are now confirmed

4 Sept 2026, 20:05 AEST
#145029 PRICES UNCHANGED

[EventId:202609041940_confirmed] Prices for interval 04-Sep-2026 19:40 are now confirmed

4 Sept 2026, 20:05 AEST
#145030 PRICES SUBJECT TO REVIEW

[EventId:202609042010_review] Prices for interval 04-Sep-2026 20:10 are subject to review

4 Sept 2026, 20:05 AEST
#145027 PRICES UNCHANGED

[EventId:202609041935_confirmed] Prices for interval 04-Sep-2026 19:35 are now confirmed

4 Sept 2026, 20:00 AEST
#145028 PRICES SUBJECT TO REVIEW

[EventId:202609042005_review] Prices for interval 04-Sep-2026 20:05 are subject to review

4 Sept 2026, 20:00 AEST
#145026 PRICES SUBJECT TO REVIEW

[EventId:202609042000_review] Prices for interval 04-Sep-2026 20:00 are subject to review

4 Sept 2026, 19:55 AEST
#145025 PRICES SUBJECT TO REVIEW

[EventId:202609041955_review] Prices for interval 04-Sep-2026 19:55 are subject to review

4 Sept 2026, 19:50 AEST
#145021 PRICES UNCHANGED

[EventId:202609041920_confirmed] Prices for interval 04-Sep-2026 19:20 are now confirmed

4 Sept 2026, 19:45 AEST
#145024 PRICES SUBJECT TO REVIEW

[EventId:202609041950_review] Prices for interval 04-Sep-2026 19:50 are subject to review

4 Sept 2026, 19:45 AEST
#145022 PRICES UNCHANGED

[EventId:202609041930_confirmed] Prices for interval 04-Sep-2026 19:30 are now confirmed

4 Sept 2026, 19:45 AEST
#145023 PRICES UNCHANGED

[EventId:202609041925_confirmed] Prices for interval 04-Sep-2026 19:25 are now confirmed

4 Sept 2026, 19:45 AEST
#145020 PRICES SUBJECT TO REVIEW

[EventId:202609041945_review] Prices for interval 04-Sep-2026 19:45 are subject to review

4 Sept 2026, 19:40 AEST
#145019 PRICES SUBJECT TO REVIEW

[EventId:202609041940_review] Prices for interval 04-Sep-2026 19:40 are subject to review

4 Sept 2026, 19:35 AEST
#145018 PRICES SUBJECT TO REVIEW

[EventId:202609041935_review] Prices for interval 04-Sep-2026 19:35 are subject to review

4 Sept 2026, 19:30 AEST
#145017 PRICES SUBJECT TO REVIEW

[EventId:202609041930_review] Prices for interval 04-Sep-2026 19:30 are subject to review

4 Sept 2026, 19:25 AEST
#145016 PRICES SUBJECT TO REVIEW

[EventId:202609041925_review] Prices for interval 04-Sep-2026 19:25 are subject to review

4 Sept 2026, 19:20 AEST
#145015 PRICES SUBJECT TO REVIEW

[EventId:202609041920_review] Prices for interval 04-Sep-2026 19:20 are subject to review

4 Sept 2026, 19:15 AEST
#145014 NON-CONFORMANCE

NON-CONFORMANCE Region VIC1 Friday, 4 September 2026

4 Sept 2026, 17:55 AEST
#145013 MARKET SYSTEMS

Completed - CHG0110670 - MSATS 59.0 Flexible Trading Arrangement (FTA Release 2)

4 Sept 2026, 17:44 AEST
#145012 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Sydney West - Vineyard No.29 330 kV line - NSW region - 04/09/2026

4 Sept 2026, 17:14 AEST
#145011 POWER SYSTEM EVENTS

Non-credible contingency event - VIC region - 04/09/2026

4 Sept 2026, 16:01 AEST
#145010 MINIMUM SYSTEM LOAD

Cancellation of Forecast Minimum System Load (MSL) MSL1 event in the SA Region on 10/09/2026.

4 Sept 2026, 15:54 AEST
#145009 NON-CONFORMANCE

NON-CONFORMANCE Region NSW1 Friday, 4 September 2026

4 Sept 2026, 14:50 AEST
#145008 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Hazelwood to Rowville No.3 500kV line - VIC region - 04/09/2026

4 Sept 2026, 13:09 AEST
#145007 MARKET INTERVENTION

Direction - SA region 04/09/2026

4 Sept 2026, 11:31 AEST
#145006 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

4 Sept 2026, 11:31 AEST
#145005 MARKET INTERVENTION

Foreseeable AEMO intervention in SA region

4 Sept 2026, 11:14 AEST
#145004 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 10/09/2026

4 Sept 2026, 10:49 AEST
#145003 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 due to Lightning.

4 Sept 2026, 01:44 AEST
#145002 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 due to Lightning.

4 Sept 2026, 00:43 AEST
#145001 NON-CONFORMANCE

NON-CONFORMANCE Region NSW1 Thursday, 3 September 2026

3 Sept 2026, 16:50 AEST
#144999 PRICES UNCHANGED

[EventId:202609031630_confirmed] Prices for interval 03-Sep-2026 16:30 are now confirmed

3 Sept 2026, 16:30 AEST
#145000 PRICES UNCHANGED

[EventId:202609031605_confirmed] Prices for interval 03-Sep-2026 16:05 are now confirmed

3 Sept 2026, 16:30 AEST
#144995 PRICES UNCHANGED

[EventId:202609031610_confirmed] Prices for interval 03-Sep-2026 16:10 are now confirmed

3 Sept 2026, 16:30 AEST
#144996 PRICES UNCHANGED

[EventId:202609031615_confirmed] Prices for interval 03-Sep-2026 16:15 are now confirmed

3 Sept 2026, 16:30 AEST
#144997 PRICES UNCHANGED

[EventId:202609031620_confirmed] Prices for interval 03-Sep-2026 16:20 are now confirmed

3 Sept 2026, 16:30 AEST
#144998 PRICES UNCHANGED

[EventId:202609031625_confirmed] Prices for interval 03-Sep-2026 16:25 are now confirmed

3 Sept 2026, 16:30 AEST
#144994 PRICES SUBJECT TO REVIEW

[EventId:202609031630_review] Prices for interval 03-Sep-2026 16:30 are subject to review

3 Sept 2026, 16:25 AEST
#144993 PRICES SUBJECT TO REVIEW

[EventId:202609031625_review] Prices for interval 03-Sep-2026 16:25 are subject to review

3 Sept 2026, 16:20 AEST
#144992 PRICES SUBJECT TO REVIEW

[EventId:202609031620_review] Prices for interval 03-Sep-2026 16:20 are subject to review

3 Sept 2026, 16:15 AEST
#144991 PRICES SUBJECT TO REVIEW

[EventId:202609031615_review] Prices for interval 03-Sep-2026 16:15 are subject to review

3 Sept 2026, 16:10 AEST
#144990 PRICES SUBJECT TO REVIEW

[EventId:202609031610_review] Prices for interval 03-Sep-2026 16:10 are subject to review

3 Sept 2026, 16:05 AEST
#144989 SETTLEMENTS RESIDUE

[EventId:202609031600_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 03 September 2026 16:00

3 Sept 2026, 16:00 AEST
#144988 PRICES SUBJECT TO REVIEW

[EventId:202609031605_review] Prices for interval 03-Sep-2026 16:05 are subject to review

3 Sept 2026, 16:00 AEST
#144987 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

3 Sept 2026, 15:54 AEST
#144986 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

3 Sept 2026, 15:19 AEST
#144985 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 03/09/2026

3 Sept 2026, 15:19 AEST
#144984 SETTLEMENTS RESIDUE

[EventId:202609031505_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 03 September 2026 15:05

3 Sept 2026, 15:05 AEST
#144983 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Gordon - Chapel St No 1 220kV line and Gordon - Chapel St No 2 220kV line in TAS1 due to Lightning.

3 Sept 2026, 15:00 AEST
#144982 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

3 Sept 2026, 14:52 AEST
#144981 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

3 Sept 2026, 14:09 AEST
#144980 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Gordon - Chapel St No 1 220kV line and Gordon - Chapel St No 2 220kV line in TAS1 due to Lightning.

3 Sept 2026, 13:49 AEST
#144979 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

3 Sept 2026, 13:07 AEST
#144978 SETTLEMENTS RESIDUE

[EventId:202609031300_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 03 September 2026 13:00

3 Sept 2026, 13:00 AEST
#144977 SETTLEMENTS RESIDUE

[EventId:202609031205_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 03 September 2026 12:05

3 Sept 2026, 12:05 AEST
#144976 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

3 Sept 2026, 10:59 AEST
#144975 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

3 Sept 2026, 08:55 AEST
#144973 MARKET INTERVENTION

Direction - SA region 03/09/2026

3 Sept 2026, 08:53 AEST
#144974 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

3 Sept 2026, 08:53 AEST
#144972 MARKET INTERVENTION

Foreseeable AEMO intervention in SA region

3 Sept 2026, 08:32 AEST
#144971 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Tungatina 110 kV Substation - TAS region - 02/09/2026

2 Sept 2026, 22:09 AEST
#144970 POWER SYSTEM EVENTS

Non-credible contingency event - TAS region - 02/09/2026

2 Sept 2026, 22:08 AEST
#144969 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 01/09/2026

2 Sept 2026, 13:47 AEST
#144967 MARKET INTERVENTION

Cancellation: Direction issued to: Synergen Power Pty Limited - DRYCGT1 DRY CREEK GA

2 Sept 2026, 13:46 AEST
#144968 MARKET INTERVENTION

Cancellation: Direction issued to: Synergen Power Pty Limited - DRYCGT2 DRY CREEK GA

2 Sept 2026, 13:46 AEST
#144965 MARKET INTERVENTION

Update Direction - Synergen Power Pty Limited - DRYCGT1 DRY CREEK GA

2 Sept 2026, 11:05 AEST
#144966 MARKET INTERVENTION

Update Direction - Synergen Power Pty Limited - DRYCGT2 DRY CREEK GA

2 Sept 2026, 11:05 AEST
#144961 MARKET INTERVENTION

Direction - SA region 01/09/2026

1 Sept 2026, 16:00 AEST
#144960 MARKET INTERVENTION

Direction - in SA region to Synergen Power Pty Limited - DRYCGT2 DRY CREEK GA

1 Sept 2026, 16:00 AEST
#144959 MARKET INTERVENTION

Direction - in SA region to Synergen Power Pty Limited - DRYCGT1 DRY CREEK GA

1 Sept 2026, 16:00 AEST
#144963 MARKET SYSTEMS

Initial - CHG0112689 - Planned maintenance affecting the AEMO Market Network.

1 Sept 2026, 14:57 AEST
#144962 MARKET SYSTEMS

Initial - CHG0112685 - Planned maintenance affecting the AEMO Market Network.

1 Sept 2026, 14:50 AEST
#144958 MARKET INTERVENTION

Foreseeable AEMO intervention in SA region

1 Sept 2026, 14:20 AEST
#144955 RESERVE NOTICE

RESERVE NOTICE MT PASA 1 September 2026

1 Sept 2026, 13:40 AEST
#144957 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - constraint automation to manage Power System Security in VIC region - 01/09/2026

1 Sept 2026, 10:02 AEST
#144956 MARKET SYSTEMS

Initial - CHG0110670 - MSATS 57.0 Flexiable Trading Arrangement (FTA Release 2)

31 Aug 2026, 14:53 AEST
#144954 MARKET SYSTEMS

Initial - CHG0112926 - Upgrade of MarketNet Variable VPN security edge devices

31 Aug 2026, 02:34 AEST
#144953 MARKET SYSTEMS

Initial - CHG0110692 - MSATS - eMDM Maintenance Release

31 Aug 2026, 02:30 AEST
#144952 NON-CONFORMANCE

NON-CONFORMANCE Region QLD1 Sunday, 30 August 2026

30 Aug 2026, 17:35 AEST
#144951 MINIMUM SYSTEM LOAD

Cancellation of Actual Minimum System Load (MSL) MSL1 event in the SA Region on 30/08/2026.

30 Aug 2026, 15:18 AEST
#144950 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 29/08/2026

30 Aug 2026, 12:54 AEST
#144949 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

30 Aug 2026, 12:48 AEST
#144948 MINIMUM SYSTEM LOAD

Actual Minimum System Load MSL1 condition in the SA Region on 30/08/2026

30 Aug 2026, 11:35 AEST
#144947 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

29 Aug 2026, 20:45 AEST
#144946 MARKET INTERVENTION

Direction - SA region 29/08/2026

29 Aug 2026, 20:45 AEST
#144945 MARKET INTERVENTION

Foreseeable AEMO intervention in SA region

29 Aug 2026, 20:36 AEST
#144944 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Sydney North - Kemps Creek No. 14 330kV Line - NSW region - 29/08/2026

29 Aug 2026, 19:25 AEST
#144943 MINIMUM SYSTEM LOAD

Cancellation of Actual Minimum System Load (MSL) MSL1 event in the SA Region on 29/08/2026.

29 Aug 2026, 15:16 AEST
#144942 MARKET INTERVENTION

Cancellation - Possible intervention to manage power system security in South Australia (SA) region 30/08/2026

29 Aug 2026, 14:12 AEST
#144941 MARKET INTERVENTION

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

29 Aug 2026, 12:43 AEST
#144940 MINIMUM SYSTEM LOAD

Actual Minimum System Load MSL1 condition in the SA Region on 29/08/2026

29 Aug 2026, 12:18 AEST
#144939 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 29/08/2026

29 Aug 2026, 09:03 AEST
#144938 MINIMUM SYSTEM LOAD

Cancellation of Forecast Minimum System Load (MSL) MSL1 event in the SA Region on 31/08/2026.

28 Aug 2026, 16:10 AEST
#144937 NON-CONFORMANCE

NON-CONFORMANCE Region QLD1 Friday, 28 August 2026

28 Aug 2026, 15:15 AEST
#144936 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 31/08/2026

28 Aug 2026, 11:11 AEST
#144935 MARKET INTERVENTION

Cancellation - Possible intervention to manage power system security in South Australia (SA) region 27/08/2026

27 Aug 2026, 16:20 AEST
#144933 MINIMUM SYSTEM LOAD

Cancellation of Forecast Minimum System Load (MSL) MSL1 event in the SA Region on 31/08/2026.

27 Aug 2026, 16:03 AEST
#144934 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Bayswater to Wollar 5A4 500kV LINE - NSW region - 27/08/2026

27 Aug 2026, 15:54 AEST
#144932 MARKET INTERVENTION

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

27 Aug 2026, 15:00 AEST
#144931 CONSTRAINTS

Update to System Strength requirements in North Queensland

27 Aug 2026, 12:57 AEST
#144930 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 31/08/2026

27 Aug 2026, 10:46 AEST
#144929 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Mudgeeraba - Terranora No.757 110 kV line and Mudgeeraba - Terranora No.758 110 kV line in QLD1 due to Lightning.

26 Aug 2026, 19:59 AEST
#144928 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Mudgeeraba - Terranora No.757 110 kV line and Mudgeeraba - Terranora No.758 110 kV line in QLD1 due to Lightning.

26 Aug 2026, 18:54 AEST
#144927 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.

26 Aug 2026, 15:49 AEST
#144926 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.

26 Aug 2026, 13:47 AEST
#144925 NON-CONFORMANCE

NON-CONFORMANCE Region NSW1 Wednesday, 26 August 2026

26 Aug 2026, 11:50 AEST
#144924 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 30/08/2026

26 Aug 2026, 11:18 AEST
#144923 NON-CONFORMANCE

NON-CONFORMANCE Region NSW1 Wednesday, 26 August 2026

26 Aug 2026, 05:50 AEST
#144922 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

25 Aug 2026, 19:24 AEST
#144921 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

25 Aug 2026, 18:20 AEST
#144920 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

25 Aug 2026, 16:19 AEST
#144915 RESERVE NOTICE

RESERVE NOTICE MT PASA 25 August 2026

25 Aug 2026, 15:15 AEST
#144919 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

25 Aug 2026, 15:14 AEST
#144918 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - South Morang - Sydenham No.1 500 kV - VIC region - 25/08/2026

25 Aug 2026, 12:25 AEST
#144916 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 29/08/2026

25 Aug 2026, 11:30 AEST
#144917 MINIMUM SYSTEM LOAD

Forecast Minimum System Load MSL1 condition in the SA Region on 30/08/2026

25 Aug 2026, 11:30 AEST
#144910 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 22/08/2026

23 Aug 2026, 13:27 AEST
#144909 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

23 Aug 2026, 13:26 AEST
#144914 NON-CONFORMANCE

NON-CONFORMANCE VIC Region - 23/08/2026

23 Aug 2026, 13:23 AEST
#144913 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - BARKER INLET PS

23 Aug 2026, 10:56 AEST
#144912 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - BARKER INLET PS

23 Aug 2026, 09:40 AEST
#144911 MARKET INTERVENTION

Update Direction - AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

23 Aug 2026, 09:40 AEST
#144908 MARKET INTERVENTION

Direction - SA region 22/08/2026

22 Aug 2026, 16:04 AEST
#144907 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB3 TORRENS ISLAN

22 Aug 2026, 16:04 AEST
#144906 MARKET INTERVENTION

Update - Foreseeable AEMO intervention in SA region

22 Aug 2026, 14:46 AEST
#144905 MARKET INTERVENTION

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

22 Aug 2026, 12:41 AEST
#144904 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Tungatinah-Lake Echo-Waddamana 1 110kV line and Tungatinah-Waddamana 2 110kV line in TAS1 due to Lightning.

22 Aug 2026, 07:24 AEST
#144903 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Tungatinah-Lake Echo-Waddamana 1 110kV line and Tungatinah-Waddamana 2 110kV line in TAS1 due to Lightning.

22 Aug 2026, 05:23 AEST
#144902 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

22 Aug 2026, 04:04 AEST
#144901 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

22 Aug 2026, 02:00 AEST
#144900 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Vineyard to Sydney West No. 29 330kV Line - NSW region - 21/08/2026

21 Aug 2026, 16:52 AEST
#144899 MARKET SYSTEMS

Create Market Notice - Initial - CHG0112743 - Production Electricity B2B Hub application maintenance

21 Aug 2026, 16:24 AEST
#144898 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Lismore to Koolkhan 967 132kV LINE - NSW region - 21/08/2026

21 Aug 2026, 14:43 AEST
#144897 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Directlk-N to Directlk-Q DC1 80kV LINE - NSW region - 21/08/2026

21 Aug 2026, 11:18 AEST
#144896 MARKET SYSTEMS

Completed - CHG0112321 - MSATS Mainteance - PKI Certificates Renewal

20 Aug 2026, 16:52 AEST
#144895 MARKET SYSTEMS

Completed - CHG0112716 - PreProd Electricity B2B Hub application maintenance

20 Aug 2026, 16:48 AEST
#144894 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Tailem Bend to South East No.2 275 kV Line - SA region - 20/08/2026

20 Aug 2026, 14:11 AEST
#144893 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Hazelwood PS 4 6 bus tie 220kV - VIC region - 20/08/2026

20 Aug 2026, 10:42 AEST
#144892 RECLASSIFY CONTINGENCY

Cancellation of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

20 Aug 2026, 02:34 AEST
#144891 RECLASSIFY CONTINGENCY

Reclassification of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

20 Aug 2026, 00:33 AEST
#144890 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Kemps Creek - Sydney North No.14 330 kV Line - NSW region - 19/08/2026

19 Aug 2026, 19:02 AEST
#144889 SETTLEMENTS RESIDUE

[EventId:202608191800_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 19 August 2026 18:00

19 Aug 2026, 18:00 AEST
#144888 SETTLEMENTS RESIDUE

[EventId:202608191705_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 19 August 2026 17:05

19 Aug 2026, 17:05 AEST
#144887 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Sydney West - Vineyard No. 29 330 kV Line - NSW region - 19/08/2026

19 Aug 2026, 15:59 AEST
#144881 PRICES UNCHANGED

[EventId:202608191455_confirmed] Prices for interval 19-Aug-2026 14:55 are now confirmed

19 Aug 2026, 15:20 AEST
#144885 PRICES UNCHANGED

[EventId:202608191520_confirmed] Prices for interval 19-Aug-2026 15:20 are now confirmed

19 Aug 2026, 15:20 AEST
#144886 PRICES UNCHANGED

[EventId:202608191500_confirmed] Prices for interval 19-Aug-2026 15:00 are now confirmed

19 Aug 2026, 15:20 AEST
#144884 PRICES UNCHANGED

[EventId:202608191515_confirmed] Prices for interval 19-Aug-2026 15:15 are now confirmed

19 Aug 2026, 15:20 AEST
#144883 PRICES UNCHANGED

[EventId:202608191510_confirmed] Prices for interval 19-Aug-2026 15:10 are now confirmed

19 Aug 2026, 15:20 AEST
#144882 PRICES UNCHANGED

[EventId:202608191505_confirmed] Prices for interval 19-Aug-2026 15:05 are now confirmed

19 Aug 2026, 15:20 AEST
#144879 PRICES UNCHANGED

[EventId:202608191450_confirmed] Prices for interval 19-Aug-2026 14:50 are now confirmed

19 Aug 2026, 15:15 AEST
#144880 PRICES SUBJECT TO REVIEW

[EventId:202608191520_review] Prices for interval 19-Aug-2026 15:20 are subject to review

19 Aug 2026, 15:15 AEST
#144878 PRICES SUBJECT TO REVIEW

[EventId:202608191515_review] Prices for interval 19-Aug-2026 15:15 are subject to review

19 Aug 2026, 15:10 AEST
#144877 PRICES SUBJECT TO REVIEW

[EventId:202608191510_review] Prices for interval 19-Aug-2026 15:10 are subject to review

19 Aug 2026, 15:05 AEST
#144876 PRICES SUBJECT TO REVIEW

[EventId:202608191505_review] Prices for interval 19-Aug-2026 15:05 are subject to review

19 Aug 2026, 15:00 AEST
#144873 PRICES UNCHANGED

[EventId:202608191440_confirmed] Prices for interval 19-Aug-2026 14:40 are now confirmed

19 Aug 2026, 15:00 AEST
#144874 PRICES UNCHANGED

[EventId:202608191445_confirmed] Prices for interval 19-Aug-2026 14:45 are now confirmed

19 Aug 2026, 15:00 AEST
#144875 PRICES UNCHANGED

[EventId:202608191435_confirmed] Prices for interval 19-Aug-2026 14:35 are now confirmed

19 Aug 2026, 15:00 AEST
#144818 MARKET INTERVENTION

Cancellation - AEMO Intervention Event - SA region 18/08/2026

19 Aug 2026, 15:00 AEST
#144817 MARKET INTERVENTION

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

19 Aug 2026, 14:59 AEST
#144872 PRICES SUBJECT TO REVIEW

[EventId:202608191500_review] Prices for interval 19-Aug-2026 15:00 are subject to review

19 Aug 2026, 14:55 AEST
#144871 PRICES UNCHANGED

[EventId:202608191430_confirmed] Prices for interval 19-Aug-2026 14:30 are now confirmed

19 Aug 2026, 14:55 AEST
#144869 PRICES UNCHANGED

[EventId:202608191425_confirmed] Prices for interval 19-Aug-2026 14:25 are now confirmed

19 Aug 2026, 14:50 AEST
#144870 PRICES SUBJECT TO REVIEW

[EventId:202608191455_review] Prices for interval 19-Aug-2026 14:55 are subject to review

19 Aug 2026, 14:50 AEST
#144868 PRICES SUBJECT TO REVIEW

[EventId:202608191450_review] Prices for interval 19-Aug-2026 14:50 are subject to review

19 Aug 2026, 14:45 AEST
#144867 PRICES UNCHANGED

[EventId:202608191420_confirmed] Prices for interval 19-Aug-2026 14:20 are now confirmed

19 Aug 2026, 14:45 AEST
#144865 PRICES UNCHANGED

[EventId:202608191415_confirmed] Prices for interval 19-Aug-2026 14:15 are now confirmed

19 Aug 2026, 14:40 AEST
#144866 PRICES SUBJECT TO REVIEW

[EventId:202608191445_review] Prices for interval 19-Aug-2026 14:45 are subject to review

19 Aug 2026, 14:40 AEST
#144863 PRICES UNCHANGED

[EventId:202608191410_confirmed] Prices for interval 19-Aug-2026 14:10 are now confirmed

19 Aug 2026, 14:35 AEST
#144864 PRICES SUBJECT TO REVIEW

[EventId:202608191440_review] Prices for interval 19-Aug-2026 14:40 are subject to review

19 Aug 2026, 14:35 AEST
#144862 PRICES UNCHANGED

[EventId:202608191405_confirmed] Prices for interval 19-Aug-2026 14:05 are now confirmed

19 Aug 2026, 14:30 AEST
#144861 PRICES SUBJECT TO REVIEW

[EventId:202608191435_review] Prices for interval 19-Aug-2026 14:35 are subject to review

19 Aug 2026, 14:30 AEST
#144859 PRICES UNCHANGED

[EventId:202608191400_confirmed] Prices for interval 19-Aug-2026 14:00 are now confirmed

19 Aug 2026, 14:25 AEST
#144860 PRICES SUBJECT TO REVIEW

[EventId:202608191430_review] Prices for interval 19-Aug-2026 14:30 are subject to review

19 Aug 2026, 14:25 AEST
#144857 PRICES UNCHANGED

[EventId:202608191355_confirmed] Prices for interval 19-Aug-2026 13:55 are now confirmed

19 Aug 2026, 14:20 AEST
#144858 PRICES SUBJECT TO REVIEW

[EventId:202608191425_review] Prices for interval 19-Aug-2026 14:25 are subject to review

19 Aug 2026, 14:20 AEST
#144855 PRICES UNCHANGED

[EventId:202608191350_confirmed] Prices for interval 19-Aug-2026 13:50 are now confirmed

19 Aug 2026, 14:15 AEST
#144856 PRICES SUBJECT TO REVIEW

[EventId:202608191420_review] Prices for interval 19-Aug-2026 14:20 are subject to review

19 Aug 2026, 14:15 AEST
#144854 PRICES SUBJECT TO REVIEW

[EventId:202608191415_review] Prices for interval 19-Aug-2026 14:15 are subject to review

19 Aug 2026, 14:10 AEST
#144853 PRICES UNCHANGED

[EventId:202608191345_confirmed] Prices for interval 19-Aug-2026 13:45 are now confirmed

19 Aug 2026, 14:10 AEST
#144851 PRICES UNCHANGED

[EventId:202608191340_confirmed] Prices for interval 19-Aug-2026 13:40 are now confirmed

19 Aug 2026, 14:05 AEST
#144852 PRICES SUBJECT TO REVIEW

[EventId:202608191410_review] Prices for interval 19-Aug-2026 14:10 are subject to review

19 Aug 2026, 14:05 AEST
#144849 PRICES UNCHANGED

[EventId:202608191335_confirmed] Prices for interval 19-Aug-2026 13:35 are now confirmed

19 Aug 2026, 14:00 AEST
#144850 PRICES SUBJECT TO REVIEW

[EventId:202608191405_review] Prices for interval 19-Aug-2026 14:05 are subject to review

19 Aug 2026, 14:00 AEST
#144848 PRICES SUBJECT TO REVIEW

[EventId:202608191400_review] Prices for interval 19-Aug-2026 14:00 are subject to review

19 Aug 2026, 13:55 AEST
#144847 PRICES UNCHANGED

[EventId:202608191330_confirmed] Prices for interval 19-Aug-2026 13:30 are now confirmed

19 Aug 2026, 13:55 AEST
#144846 PRICES SUBJECT TO REVIEW

[EventId:202608191355_review] Prices for interval 19-Aug-2026 13:55 are subject to review

19 Aug 2026, 13:50 AEST
#144843 PRICES UNCHANGED

[EventId:202608191320_confirmed] Prices for interval 19-Aug-2026 13:20 are now confirmed

19 Aug 2026, 13:45 AEST
#144844 PRICES UNCHANGED

[EventId:202608191325_confirmed] Prices for interval 19-Aug-2026 13:25 are now confirmed

19 Aug 2026, 13:45 AEST
#144845 PRICES SUBJECT TO REVIEW

[EventId:202608191350_review] Prices for interval 19-Aug-2026 13:50 are subject to review

19 Aug 2026, 13:45 AEST
#144841 PRICES UNCHANGED

[EventId:202608191315_confirmed] Prices for interval 19-Aug-2026 13:15 are now confirmed

19 Aug 2026, 13:40 AEST
#144842 PRICES SUBJECT TO REVIEW

[EventId:202608191345_review] Prices for interval 19-Aug-2026 13:45 are subject to review

19 Aug 2026, 13:40 AEST
#144840 PRICES SUBJECT TO REVIEW

[EventId:202608191340_review] Prices for interval 19-Aug-2026 13:40 are subject to review

19 Aug 2026, 13:35 AEST
#144839 PRICES UNCHANGED

[EventId:202608191310_confirmed] Prices for interval 19-Aug-2026 13:10 are now confirmed

19 Aug 2026, 13:35 AEST
#144838 PRICES SUBJECT TO REVIEW

[EventId:202608191335_review] Prices for interval 19-Aug-2026 13:35 are subject to review

19 Aug 2026, 13:30 AEST
#144837 PRICES SUBJECT TO REVIEW

[EventId:202608191330_review] Prices for interval 19-Aug-2026 13:30 are subject to review

19 Aug 2026, 13:25 AEST
#144836 PRICES SUBJECT TO REVIEW

[EventId:202608191325_review] Prices for interval 19-Aug-2026 13:25 are subject to review

19 Aug 2026, 13:20 AEST
#144835 PRICES SUBJECT TO REVIEW

[EventId:202608191320_review] Prices for interval 19-Aug-2026 13:20 are subject to review

19 Aug 2026, 13:15 AEST
#144834 PRICES SUBJECT TO REVIEW

[EventId:202608191315_review] Prices for interval 19-Aug-2026 13:15 are subject to review

19 Aug 2026, 13:10 AEST
#144833 PRICES SUBJECT TO REVIEW

[EventId:202608191310_review] Prices for interval 19-Aug-2026 13:10 are subject to review

19 Aug 2026, 13:05 AEST
#144827 PRICES UNCHANGED

[EventId:202608191220_confirmed] Prices for interval 19-Aug-2026 12:20 are now confirmed

19 Aug 2026, 12:45 AEST
#144832 PRICES UNCHANGED

[EventId:202608191245_confirmed] Prices for interval 19-Aug-2026 12:45 are now confirmed

19 Aug 2026, 12:45 AEST
#144831 PRICES UNCHANGED

[EventId:202608191240_confirmed] Prices for interval 19-Aug-2026 12:40 are now confirmed

19 Aug 2026, 12:45 AEST
#144830 PRICES UNCHANGED

[EventId:202608191235_confirmed] Prices for interval 19-Aug-2026 12:35 are now confirmed

19 Aug 2026, 12:45 AEST
#144829 PRICES UNCHANGED

[EventId:202608191230_confirmed] Prices for interval 19-Aug-2026 12:30 are now confirmed

19 Aug 2026, 12:45 AEST
#144828 PRICES UNCHANGED

[EventId:202608191225_confirmed] Prices for interval 19-Aug-2026 12:25 are now confirmed

19 Aug 2026, 12:45 AEST
#144826 PRICES SUBJECT TO REVIEW

[EventId:202608191245_review] Prices for interval 19-Aug-2026 12:45 are subject to review

19 Aug 2026, 12:40 AEST
#144825 PRICES UNCHANGED

[EventId:202608191215_confirmed] Prices for interval 19-Aug-2026 12:15 are now confirmed

19 Aug 2026, 12:40 AEST
#144824 PRICES SUBJECT TO REVIEW

[EventId:202608191240_review] Prices for interval 19-Aug-2026 12:40 are subject to review

19 Aug 2026, 12:35 AEST
#144823 PRICES SUBJECT TO REVIEW

[EventId:202608191235_review] Prices for interval 19-Aug-2026 12:35 are subject to review

19 Aug 2026, 12:30 AEST
#144822 PRICES SUBJECT TO REVIEW

[EventId:202608191230_review] Prices for interval 19-Aug-2026 12:30 are subject to review

19 Aug 2026, 12:25 AEST
#144821 PRICES SUBJECT TO REVIEW

[EventId:202608191225_review] Prices for interval 19-Aug-2026 12:25 are subject to review

19 Aug 2026, 12:20 AEST
#144820 PRICES SUBJECT TO REVIEW

[EventId:202608191220_review] Prices for interval 19-Aug-2026 12:20 are subject to review

19 Aug 2026, 12:15 AEST
#144819 PRICES SUBJECT TO REVIEW

[EventId:202608191215_review] Prices for interval 19-Aug-2026 12:15 are subject to review

19 Aug 2026, 12:10 AEST
#144813 POWER SYSTEM EVENTS

Update - Non-credible contingency event - QLD region - 18/08/2026

18 Aug 2026, 16:06 AEST
#144815 MARKET INTERVENTION

Direction - SA region 18/08/2026

18 Aug 2026, 16:02 AEST
#144816 MARKET INTERVENTION

Direction - in SA region to AGL SA Generation Pty Limited - TORRB2 TORRENS ISLAN

18 Aug 2026, 16:02 AEST
#144814 MARKET INTERVENTION

Foreseeable AEMO intervention in SA region

18 Aug 2026, 15:34 AEST
#144808 RESERVE NOTICE

RESERVE NOTICE MT PASA 18 August 2026

18 Aug 2026, 14:26 AEST
#144812 POWER SYSTEM EVENTS

Non-credible contingency event - QLD region - 18/08/2026

18 Aug 2026, 13:57 AEST
#144811 MARKET SYSTEMS

Initial - CHG0112321 - MSATS Mainteance - PKI Certificates Renewal

18 Aug 2026, 09:59 AEST
#144810 INTER-REGIONAL TRANSFER

Inter-Regional Transfer limit variation - Basslink

18 Aug 2026, 07:07 AEST
#144809 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - H9 Palmwoods - H2 South Pine No. 808 275 kV - QLD region - 17/08/2026

17 Aug 2026, 17:09 AEST
#144807 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - H5 Woolooga to H63 Teebar Creek No.8850 275 kV Line - QLD region - 17/08/2026

17 Aug 2026, 09:54 AEST
#144806 INTER-REGIONAL TRANSFER

Inter-regional transfer limit variation - Lismore - Lismore132 9U9 132 kV Line - NSW region - 15/08/2026

15 Aug 2026, 11:02 AEST
#144804 INTER-REGIONAL TRANSFER

Cancellation Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region).

15 Aug 2026, 09:35 AEST
#144805 INTER-REGIONAL TRANSFER

Cancellation Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)

15 Aug 2026, 09:34 AEST
#144803 INTER-REGIONAL TRANSFER

Inter-Regional Transfer limit variation - Directlink control unavailable (NSW Region)

15 Aug 2026, 06:18 AEST
#144802 INTER-REGIONAL TRANSFER

Inter-Regional Transfer limit variation - Murraylink control unavailable (SA Region)

15 Aug 2026, 06:18 AEST
#144801 MARKET SYSTEMS

Initial - CHG0112716 - PreProd Electricity B2B Hub application maintenance

14 Aug 2026, 17:07 AEST
#144800 NON-CONFORMANCE

NON-CONFORMANCE Region VIC1 Thursday, 13 August 2026

13 Aug 2026, 11:25 AEST
#144799 NON-CONFORMANCE

NON-CONFORMANCE Region QLD1 Thursday, 13 August 2026

13 Aug 2026, 10:50 AEST
#144798 GENERAL NOTICE

HEART BEAT SERVICE RESUMPTION

12 Aug 2026, 12:32 AEST

Market Notices

Notices

[EventId:202609101720_NRM_NSW1_VIC1_stopped] NEGRES CONSTRAINT NRM_NSW1_VIC1 ceased operating from 10 September 2026 17:20

[EventId:202609101700_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 10 September 2026 17:00

Cancellation - AEMO Intervention Event - SA region 09/09/2026

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Forecast Minimum System Load (MSL1) condition in the SA region on 12/09/2026

[EventId:202609101605_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 10 September 2026 16:05

[EventId:202609101430_NRM_VIC1_SA1_stopped] NEGRES CONSTRAINT NRM_VIC1_SA1 ceased operating from 10 September 2026 14:30

[EventId:202609101400_NRM_NSW1_VIC1_started] NEGRES CONSTRAINT NRM_NSW1_VIC1 started operating from 10 September 2026 14:00

[EventId:202609101325_confirmed] Prices for interval 10-Sep-2026 13:25 are now confirmed

[EventId:202609101335_confirmed] Prices for interval 10-Sep-2026 13:35 are now confirmed

[EventId:202609101320_confirmed] Prices for interval 10-Sep-2026 13:20 are now confirmed

[EventId:202609101330_confirmed] Prices for interval 10-Sep-2026 13:30 are now confirmed

[EventId:202609101335_review] Prices for interval 10-Sep-2026 13:35 are subject to review

[EventId:202609101330_review] Prices for interval 10-Sep-2026 13:30 are subject to review

[EventId:202609101325_review] Prices for interval 10-Sep-2026 13:25 are subject to review

[EventId:202609101320_review] Prices for interval 10-Sep-2026 13:20 are subject to review

[EventId:202609101305_NRM_VIC1_SA1_started] NEGRES CONSTRAINT NRM_VIC1_SA1 started operating from 10 September 2026 13:05

Direction - SA region 09/09/2026

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Inter-regional transfer limit variation - Dederang S Morang 1 330kV LINE - VIC region - 09/09/2026

Cancellation - AEMO Intervention Event - SA region 08/09/2026

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

Forecast Minimum System Load MSL1 condition in the SA Region on 12/09/2026

Initial - CHG0113082 - Identity Service Cerificate Renewal: Production upgrade

Completed - CHG0113264 - Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.

NON-CONFORMANCE Region SA1 Tuesday, 8 September 2026

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Direction - SA region 08/09/2026

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Update - Foreseeable AEMO intervention in SA region

Foreseeable AEMO intervention under clause 4.8.5A (a) of the NER in SA region

RESERVE NOTICE MT PASA 8 September 2026

Completed - CHG0112926 - Upgrade of MarketNet Variable VPN security edge devices

Initial - CHG0113264 - Maintenance activities to be performed on the Declared Wholesale Gas Market Systems Pre-Production.

Completed - CHG0112689 - Planned maintenance affecting the AEMO Market Network.

Initial - CHG0113292 - MSATS & MDM PKI Certificate Renewal

Inter-regional transfer limit variation - constraint automation to manage Power System Security in NSW and VIC regions - 08/09/2026

PDPASA - Cancellation of the Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 08/09/2026

PDPASA - Forecast Lack Of Reserve Level 1 (LOR1) in the VIC Region on 08/09/2026

NON-CONFORMANCE Region VIC1 Monday, 7 September 2026

Completed - CHG0110692 - MSATS - eMDM Maintenance Release

Completed - CHG0112743 - Production Electricity B2B Hub application maintenance

Cancellation - AEMO Intervention Event - SA region 06/09/2026

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

NON-CONFORMANCE Region SA1 Sunday, 6 September 2026

NON-CONFORMANCE Region VIC1 Sunday, 6 September 2026

Cancellation - AEMO Intervention Event - SA region 05/09/2026

Cancellation: Direction issued to: AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Cancellation of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

Cancellation of the reclassification of a Non-Credible Contingency Event: Brinkworth-Davenport, Brinkworth-Templers West and Para-Templers West 275kV lines in SA due to severe weather warning .

Cancellation of the reclassification of a Non-Credible Contingency Event: Para-Templers West and Magill-Torrens Island A 275kV lines in SA due to severe weather warning.

Update Direction - AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Inter-regional transfer limit variation - Dapto - Kangaroo Valley No. 18 330kV Line - NSW region - 05/09/2026

Cancellation of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Bayswater - Mt Piper No.5A3 500kV line and Wollar - Mt Piper No.5A5 500kV line in NSW1 due to Lightning.

Cancellation of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

Direction - in SA region to AGL SA Generation Pty Limited - TORRB4 TORRENS ISLAN

Direction - SA region 05/09/2026

Reclassification of a Non-Credible Contingency Event: Eildon PS - Mt Beauty No.1 220 kV line and Eildon PS - Mt Beauty No.2 220 kV line in VIC1 due to Lightning.

Foreseeable AEMO intervention in SA region

Cancellation of a Non-Credible Contingency Event: Gordon - Chapel St No 1 220kV line and Gordon - Chapel St No 2 220kV line in TAS1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

Cancellation of a Non-Credible Contingency Event: Tungatinah-Lake Echo-Waddamana 1 110kV line and Tungatinah-Waddamana 2 110kV line in TAS1 due to Lightning.

Cancellation of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

Cancellation of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Gordon - Chapel St No 1 220kV line and Gordon - Chapel St No 2 220kV line in TAS1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Tungatinah-Lake Echo-Waddamana 1 110kV line and Tungatinah-Waddamana 2 110kV line in TAS1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Farrell - Reece No.1 220 kV line and Farrell - Reece No.2 220 kV line in TAS1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Norwood - Scottsdale 1 110kV line and Norwood-Derby-Scottsdale 110kV line in TAS1 due to Lightning.

Cancellation of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Yallourn - Rowville 7 220 kV line and Yallourn - Rowville 8 220 kV line in VIC1 due to Lightning.

Reclassification of a Non-Credible Contingency Event: Para-Templers West and Magill-Torrens Island A 275kV lines in SA due to severe weather warning.

Reclassification of a Non-Credible Contingency Event: Brinkworth-Davenport, Brinkworth-Templers West and Para-Templers West 275kV lines in SA due to severe weather warning.

Inter-regional transfer limit variation - Keith - Kincraig 132kV Line - SA region - 04/09/2026

[EventId:202609042005_confirmed] Prices for interval 04-Sep-2026 20:05 are now confirmed