Notification History

Notification History

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessagePlanned withdrawal unavailability at Atwick

Published on Thursday 23rd July 2026 at 10:42am SSE Active

Scheduled time period

Thursday 30th July 2026 at 8:00am to Thursday 30th July 2026 at 4:00pm

Additional unavailable capacity to A0001033U.UK-OUT-00001125

Planned Outage

Unavailable Capacity
30GWh/d
Available Capacity
0GWh/d
Technical Capacity
130GWh/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned injection unavailability at Aldbrough - Update

Published on Wednesday 22nd July 2026 at 8:58pm SSE Inactive

Impacted time period

Wednesday 22nd July 2026 at 5:04pm to Wednesday 22nd July 2026 at 8:55pm

Metering comms issue

Failure

Unavailable Capacity
293.33GWh/d
Available Capacity
0GWh/d
Technical Capacity
293.33GWh/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned injection unavailability at Aldbrough - Update

Published on Wednesday 22nd July 2026 at 7:56pm SSE Active

Impacted time period

Wednesday 22nd July 2026 at 5:04pm to Wednesday 22nd July 2026 at 10:00pm

Metering comms issue

Failure

Unavailable Capacity
293.33GWh/d
Available Capacity
0GWh/d
Technical Capacity
293.33GWh/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned injection unavailability at Aldbrough

Published on Wednesday 22nd July 2026 at 5:10pm SSE Active

Impacted time period

Wednesday 22nd July 2026 at 5:04pm to Wednesday 22nd July 2026 at 8:00pm

Metering comms issue

Failure

Unavailable Capacity
293.33GWh/d
Available Capacity
0GWh/d
Technical Capacity
293.33GWh/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned storage unavailability at Atwick - Update

Published on Wednesday 22nd July 2026 at 3:43pm SSE Inactive

Impacted time period

Thursday 16th July 2026 at 9:30pm to Wednesday 22nd July 2026 at 3:40pm

.

.

Unavailable Capacity
0.4216TWh
Available Capacity
3.047TWh
Technical Capacity
3.468TWh
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned storage unavailability at Atwick - Update

Published on Wednesday 22nd July 2026 at 2:57pm SSE Inactive

Impacted time period

Thursday 16th July 2026 at 6:30pm to Wednesday 22nd July 2026 at 2:50pm

.

.

Unavailable Capacity
0.4833TWh
Available Capacity
2.9852TWh
Technical Capacity
3.4686TWh
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned storage unavailability at Atwick - Update

Published on Tuesday 21st July 2026 at 4:52pm SSE Active

Impacted time period

Thursday 16th July 2026 at 9:30pm to Wednesday 22nd July 2026 at 6:00pm

.

.

Unavailable Capacity
0.4216TWh
Available Capacity
3.047TWh
Technical Capacity
3.468TWh
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned storage unavailability at Atwick - Update

Published on Tuesday 21st July 2026 at 4:51pm SSE Active

Impacted time period

Thursday 16th July 2026 at 6:30pm to Wednesday 22nd July 2026 at 6:00pm

.

.

Unavailable Capacity
0.4833TWh
Available Capacity
2.9852TWh
Technical Capacity
3.4686TWh
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned withdrawal unavailability at Tolmount - Update

Published on Monday 20th July 2026 at 5:53pm operations@centrica-sl.co.uk Inactive

Impacted time period

Sunday 19th July 2026 at 9:35pm to Monday 20th July 2026 at 6:00pm

Tolmount platform unplanned outage.

Technical Process Issue

Unavailable Capacity
3.4mcm/d
Available Capacity
0mcm/d
Technical Capacity
3.4mcm/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned storage unavailability at Atwick - Update

Published on Monday 20th July 2026 at 4:18pm SSE Active

Impacted time period

Thursday 16th July 2026 at 9:30pm to Tuesday 21st July 2026 at 6:00pm

.

.

Unavailable Capacity
0.4216TWh
Available Capacity
3.047TWh
Technical Capacity
3.468TWh
Further Information

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