NESO called a Turn Down event on 26 Oct 2026, running from 16:00 to 23:00 across 14 half-hour settlement periods. 572.4 MW was procured against a 500.0 MW requirement (114% fill rate), with 9 participants submitting bids. The merit order chart below shows accepted and rejected volumes by participant, sorted by who delivered the most.
Requirement
500.0 MW
Procured
572.4 MW
114% of requirement
Bid Cost
£56.6k
Bids
242 / 281
accepted / total
Participants
9
Accepted Volume by Participant
Aggregated across 14 half-hour periods, sorted by accepted volume
Half-Hour Periods
16:00
16:30
17:00
17:30
18:00
18:30
19:00
19:30
20:00
20:30
21:00
21:30
22:00
22:30
ProcuredSettledReq: 500.0 MW per period
Requirement vs Procured by Period
Participants
| Participant | Volume | Cost | Avg Price |
|---|---|---|---|
| OCTOPUS ENERGY LIMITED | 329.8 MW | £69.3k | £210/MWh |
| INFINIS LIMITED | 184.1 MW2.4 MW rejected | £33.3k | £181/MWh |
| HILDEBRAND TECHNOLOGY LIMITED | 25.5 MW6.0 MW rejected | £4.7k | £178/MWh |
| EQUIWATT LIMITED | 16.0 MW | £2.8k | £178/MWh |
| ENGIE POWER LIMITED | 13.8 MW18.4 MW rejected | £2.6k | £187/MWh |
| Shuffle Energy Limited | 1.2 MW0.2 MW rejected | £201 | £167/MWh |
| U ENERGY GROUP LIMITED | 1.2 MW | £204 | £170/MWh |
| OAKTREE POWER LIMITED | 0.6 MW0.2 MW rejected | £143 | £238/MWh |
| Bryt Energy Limited | 0.2 MW | £47 | £235/MWh |