Notification History

Notification History

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

Published on Friday 4th September 2026 at 11:32pm totalepuk Active

Impacted time period

Saturday 5th September 2026 at 12:00am to Saturday 5th September 2026 at 9:00am

Culzean trip, restart process underway

Unavailable Capacity
96GWh/d
Available Capacity
20GWh/d
Technical Capacity
116GWh/d
Further Information

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

Published on Friday 4th September 2026 at 8:16pm PerencoGasCo Active

Scheduled time period

Monday 31st August 2026 at 6:00am to Thursday 24th September 2026 at 6:00am

Reduced Perenco Bacton throughput. Phasing down production between 31/08/2026 - 02/09/2026. Further reduction in flow from 06:00 04/09/2026. Zero production possible from 18:00 04/09/2026. Partial reinstatement expected from 13/09/2026 onwards; full reinstatement by 24/09/2026. 18:30hrs All forward flow has ceased for the commencement of the annual shutdown. Full reinstatement expected 24/09/2026 0.3mcm Export rate to continue to 22:00hrs gas day 5th

Perenco Bacton Terminal planned maintenance shutdown

Unavailable Capacity
7.2mcm/d
Available Capacity
0.3mcm/d
Technical Capacity
0.3mcm/d
Further Information

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

Published on Friday 4th September 2026 at 6:47pm PerencoGasCo Active

Scheduled time period

Monday 31st August 2026 at 6:00am to Thursday 24th September 2026 at 6:00am

Reduced Perenco Bacton throughput. Phasing down production between 31/08/2026 - 02/09/2026. Further reduction in flow from 06:00 04/09/2026. Zero production possible from 18:00 04/09/2026. Partial reinstatement expected from 13/09/2026 onwards; full reinstatement by 24/09/2026. 18:30hrs All forward flow has ceased for the commencement of the annual shutdown. Full reinstatement expected 24/09/2026

Perenco Bacton Terminal planned maintenance shutdown

Unavailable Capacity
7.5mcm/d
Available Capacity
0mcm/d
Technical Capacity
7.5mcm/d
Further Information

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

Published on Friday 4th September 2026 at 5:18pm totalepuk Active

Impacted time period

Friday 4th September 2026 at 6:00pm to Saturday 5th September 2026 at 6:00am

Culzean trip, forecast to restart later this evening.

Unavailable Capacity
40GWh/d
Available Capacity
76GWh/d
Technical Capacity
116GWh/d
Further Information

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

Published on Friday 4th September 2026 at 9:05am SSE Active

Scheduled time period

Tuesday 8th September 2026 at 8:00am to Thursday 24th September 2026 at 6:00pm

Planned Outage

Unavailable Capacity
30GWh/d
Available Capacity
100GWh/d
Technical Capacity
130GWh/d
Further Information

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

Published on Friday 4th September 2026 at 9:04am SSE Active

Scheduled time period

Monday 7th September 2026 at 5:00am to Tuesday 8th September 2026 at 8:00am

additional unavailability to A0001033U.UK-OUT-00001307

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 Friday 4th September 2026 at 8:40am SSE Active

Impacted time period

Friday 28th August 2026 at 11:43am to Friday 11th September 2026 at 6:00pm

GC2 B/D Fault Additional Unavailability to REMIT ID: 1302

Failure

Unavailable Capacity
74.44GWh/d
Available Capacity
148.89GWh/d
Technical Capacity
293.33GWh/d
Further Information

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

Published on Thursday 3rd September 2026 at 6:23pm Scottish Power Active

Scheduled time period

Thursday 30th April 2026 at 7:00am to Friday 11th September 2026 at 5:00pm

Outage extended for Essential maintenance

Planned Outage/Restriction

Unavailable Capacity
20GWh/d
Available Capacity
0GWh/d
Technical Capacity
20GWh/d
Further Information

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

Published on Thursday 3rd September 2026 at 5:51pm SSE Active

Scheduled time period

Tuesday 8th September 2026 at 5:00am to Monday 14th September 2026 at 6:00pm

.

Planned Outage

Unavailable Capacity
30GWh/d
Available Capacity
0GWh/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) - Update

Published on Thursday 3rd September 2026 at 5:44pm totalepuk Dismissed

Impacted time period

Thursday 3rd September 2026 at 6:00pm to Friday 4th September 2026 at 12:00pm

Alwyn ramp up ongoing.

Unavailable Capacity
1.8mcm/d
Available Capacity
0.5mcm/d
Technical Capacity
2.3mcm/d
Further Information

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