Notification History

Notification History

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned gas production field unavailability at NSMP St Fergus (Alwyn) - Update

Published on Monday 12th October 2026 at 8:38pm totalepuk Active

Impacted time period

Monday 12th October 2026 at 5:00am to Wednesday 14th October 2026 at 12:00pm

Alwyn export has stopped, restart currently unknown

Unavailable Capacity
2.4mcm/d
Available Capacity
0mcm/d
Technical Capacity
2.4mcm/d
Further Information

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

Published on Monday 12th October 2026 at 6:32pm SSE Inactive

Impacted time period

Monday 12th October 2026 at 5:35pm to Monday 12th October 2026 at 6:29pm

ESD

Failure

Unavailable Capacity
148.89GWh/d
Available Capacity
144.44GWh/d
Technical Capacity
293.33GWh/d
Further Information

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

Published on Monday 12th October 2026 at 6:32pm SSE Inactive

Impacted time period

Monday 12th October 2026 at 5:41pm to Monday 12th October 2026 at 6:30pm

ESD

Failure

Unavailable Capacity
287.78GWh/d
Available Capacity
0GWh/d
Technical Capacity
287.78GWh/d
Further Information

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

Published on Monday 12th October 2026 at 5:43pm SSE Active

Impacted time period

Monday 12th October 2026 at 5:41pm to Monday 12th October 2026 at 9:00pm

ESD

Failure

Unavailable Capacity
287.78GWh/d
Available Capacity
0GWh/d
Technical Capacity
287.78GWh/d
Further Information

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

Published on Monday 12th October 2026 at 5:42pm SSE Active

Impacted time period

Monday 12th October 2026 at 5:35pm to Monday 12th October 2026 at 9:00pm

ESD

Failure

Unavailable Capacity
148.89GWh/d
Available Capacity
144.44GWh/d
Technical Capacity
293.33GWh/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned gas production field unavailability at ST_FERGUS - Update

Published on Monday 12th October 2026 at 5:05pm Serica Energy (UK) Limited Dismissed

Impacted time period

Wednesday 7th October 2026 at 6:00am to Monday 12th October 2026 at 8:30pm

Plant shutdown

Plant problem

Unavailable Capacity
0mcm/d
Available Capacity
4.4mcm/d
Technical Capacity
4.4mcm/d
Further Information

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

Published on Monday 12th October 2026 at 4:51pm SSE Active

Impacted time period

Monday 26th October 2026 at 6:00pm to Monday 2nd November 2026 at 6:00pm

Failure

Unavailable Capacity
7.5GWh/d
Available Capacity
22.5GWh/d
Technical Capacity
30GWh/d
Further Information

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

Published on Monday 12th October 2026 at 4:50pm SSE Active

Impacted time period

Tuesday 29th September 2026 at 9:31am to Monday 26th October 2026 at 6:00pm

Failure

Unavailable Capacity
15GWh/d
Available Capacity
15GWh/d
Technical Capacity
30GWh/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessageUnplanned gas production field unavailability at NSMP St Fergus (Alwyn)

Published on Monday 12th October 2026 at 6:02am totalepuk Active

Impacted time period

Monday 12th October 2026 at 5:00am to Tuesday 13th October 2026 at 12:00pm

Alwyn export has stopped, restart currently unknown

Unavailable Capacity
2.4mcm/d
Available Capacity
0mcm/d
Technical Capacity
2.4mcm/d
Further Information

Publication according to Article 4(1) of REMIT/UMM - Urgent Market MessagePlanned withdrawal unavailability at ROUGH Storage Facility - Update

Published on Sunday 11th October 2026 at 8:10am operations@centrica-sl.co.uk Inactive

Scheduled time period

Wednesday 2nd September 2026 at 5:00am to Sunday 11th October 2026 at 8:00am

Rough Field Planned Production Outage Essential offshore Maintenance Rough Field only

Planned production unavailability at Rough Storage Facility

Unavailable Capacity
0.7mcm/d
Available Capacity
0mcm/d
Technical Capacity
0.7mcm/d
Further Information

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