Notification History
Notification History
Scheduled time period
Thursday 4th June 2026 at 10:30am to Friday 5th June 2026 at 7:00amAdditional unavailability to ATW_1258
Planned Outage
Unavailable Capacity
26GWh/d
Available Capacity
0GWh/d
Technical Capacity
130GWh/d
Impacted time period
Friday 12th June 2026 at 6:00pm to Friday 31st July 2026 at 6:00pmReduced Flow
Failure
Unavailable Capacity
71.1GWh/d
Available Capacity
222.23GWh/d
Technical Capacity
293.33GWh/d
Impacted time period
Thursday 4th June 2026 at 10:58am to Friday 12th June 2026 at 6:00pmValve Leak
Failure
Unavailable Capacity
97.77GWh/d
Available Capacity
195.56GWh/d
Technical Capacity
293.33GWh/d
Impacted time period
Tuesday 2nd June 2026 at 6:00pm to Thursday 4th June 2026 at 10:58amValve Leak
Failure
Unavailable Capacity
155.07GWh/d
Available Capacity
138.26GWh/d
Technical Capacity
293.33GWh/d
Scheduled time period
Thursday 4th June 2026 at 10:30am to Thursday 4th June 2026 at 5:00pmAdditional unavailability to A0001033U.UK-OUT-00001258
Planned Outage
Unavailable Capacity
26GWh/d
Available Capacity
0GWh/d
Technical Capacity
130GWh/d
Impacted time period
Wednesday 3rd June 2026 at 5:00am to Wednesday 3rd June 2026 at 5:10pmPT2 Metering Issues
Failure
Unavailable Capacity
220.8GWh/d
Available Capacity
0GWh/d
Technical Capacity
287.78GWh/d
Impacted time period
Wednesday 3rd June 2026 at 5:00am to Wednesday 3rd June 2026 at 5:09pmC 2 & 3 Metering Issues
Failure
Unavailable Capacity
138.26GWh/d
Available Capacity
0GWh/d
Technical Capacity
293.33GWh/d
Scheduled time period
Wednesday 3rd June 2026 at 7:00am to Wednesday 3rd June 2026 at 4:45pmPlanned maintenance completed and plant back to full availability.
12 hour plant outage for ESD/TPS testing
Unavailable Capacity
0mcm/d
Available Capacity
45mcm/d
Technical Capacity
45mcm/d
Impacted time period
Friday 5th June 2026 at 6:00pm to Friday 31st July 2026 at 6:00pmReduced Flow
Failure
Unavailable Capacity
71.1GWh/d
Available Capacity
222.23GWh/d
Technical Capacity
293.33GWh/d
Impacted time period
Sunday 31st May 2026 at 6:00pm to Wednesday 3rd June 2026 at 11:28amReduced Flow
Failure
Unavailable Capacity
71.1GWh/d
Available Capacity
222.23GWh/d
Technical Capacity
293.33GWh/d