Notification History

Impacted time period

Monday 13th April 2026 at 6:56pm to Tuesday 14th April 2026 at 12:00pm

Regen heater sequence issues

Failure

Unavailable Capacity
66.98GWh/d
Available Capacity
220.8GWh/d
Technical Capacity
287.78GWh/d
Further Information

Scheduled time period

Saturday 27th June 2026 at 6:00am to Saturday 11th July 2026 at 6:00am

Perenco Dimlington throughput reduced with partial restart expected after initial 3 days offline period.

Perenco Dimlington planned maintenance shutdown.

Unavailable Capacity
4.8mcm/d
Available Capacity
0mcm/d
Technical Capacity
4.8mcm/d
Further Information

Impacted time period

Thursday 9th April 2026 at 9:00am to Thursday 9th April 2026 at 8:57pm

Valve testing

Failure

Unavailable Capacity
66.98GWh/d
Available Capacity
220.8GWh/d
Technical Capacity
287.78GWh/d
Further Information

Impacted time period

Thursday 9th April 2026 at 8:30am to Thursday 9th April 2026 at 11:41am

Full Site Outage - Additional Unavailability to REMIT ID: 1200

Failure

Unavailable Capacity
220.8GWh/d
Available Capacity
0GWh/d
Technical Capacity
287.78GWh/d
Further Information

Impacted time period

Thursday 9th April 2026 at 8:30am to Thursday 9th April 2026 at 11:39am

Full Site Outage - Additional Unavailability to REMIT ID: 1188

Failure

Unavailable Capacity
222.23GWh/d
Available Capacity
0GWh/d
Technical Capacity
293.33GWh/d
Further Information

Impacted time period

Thursday 9th April 2026 at 8:30am to Thursday 9th April 2026 at 11:36am

Full Site Outage - Additional Unavailability to REMIT ID: 1188

Failure

Unavailable Capacity
222.23GWh/d
Available Capacity
0GWh/d
Technical Capacity
293.33GWh/d
Further Information

Impacted time period

Thursday 9th April 2026 at 8:30am to Thursday 9th April 2026 at 12:00pm

Full Site Outage - Additional Unavailability to REMIT ID: 1188

Failure

Unavailable Capacity
222.23GWh/d
Available Capacity
0GWh/d
Technical Capacity
293.33GWh/d
Further Information

Impacted time period

Thursday 9th April 2026 at 8:30am to Thursday 9th April 2026 at 12:00pm

Full Site Outage - Additional Unavailability to REMIT ID: 1200

Failure

Unavailable Capacity
220.8GWh/d
Available Capacity
0GWh/d
Technical Capacity
287.78GWh/d
Further Information

Impacted time period

Wednesday 8th April 2026 at 9:00am to Wednesday 8th April 2026 at 3:18pm

Valve testing

Failure

Unavailable Capacity
66.98GWh/d
Available Capacity
220.8GWh/d
Technical Capacity
287.78GWh/d
Further Information

Scheduled time period

Wednesday 22nd April 2026 at 2:00pm to Sunday 26th April 2026 at 2:00pm

Essential maintenance onshore and offshore

Essential maintenance onshore and offshore

Unavailable Capacity
11.8mcm/d
Available Capacity
0mcm/d
Technical Capacity
11.8mcm/d
Further Information

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