NESO called a Turn Down event on 28 Jan 2026, running from 16:00 to 20:00 across 8 half-hour settlement periods. 535.3 MW was procured against a 500.0 MW requirement (107% fill rate), with 5 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
535.3 MW
107% of requirement
Bid Cost
£34.6k
Bids
53 / 69
accepted / total
Participants
5
Accepted Volume by Participant
Aggregated across 8 half-hour periods, sorted by accepted volume
All bids rejected (1)
UTILITA 3.0 MW @ £340/MWh
Half-Hour Periods
16:00
16:30
17:00
17:30
18:00
18:30
19:00
19:30
ProcuredSettledReq: 500.0 MW per period
Requirement vs Procured by Period
Participants
| Participant | Volume | Cost | Avg Price |
|---|---|---|---|
| OCTOPUS ENERGY LIMITED | 324.1 MW | £41.8k | £129/MWh |
| INFINIS LIMITED | 140.8 MW184.0 MW rejected | £17.5k | £124/MWh |
| OAKTREE POWER LIMITED | 56.0 MW8.0 MW rejected | £8.0k | £142/MWh |
| EQUIWATT LIMITED | 14.4 MW | £1.9k | £135/MWh |
| UTILITA ENERGY LIMITED | 0.0 MW3.0 MW rejected | £0 | £340/MWhrej |