NESO called a Turn Down event on 27 Jul 2026, running from 18:00 to 22:00 across 8 half-hour settlement periods. 377.2 MW was procured against a 500.0 MW requirement (75% fill rate), with 6 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
377.2 MW
75% of requirement
Bid Cost
£28.9k
Bids
57 / 114
accepted / total
Participants
6
Accepted Volume by Participant
Aggregated across 8 half-hour periods, sorted by accepted volume
All bids rejected (2)
OCTOPUS 176.9 MW @ £175/MWhEQUIWATT 15.6 MW @ £187/MWh
Half-Hour Periods
18:00
18:30
19:00
19:30
20:00
20:30
21:00
21:30
ProcuredSettledReq: 500.0 MW per period
Requirement vs Procured by Period
Participants
| Participant | Volume | Cost | Avg Price |
|---|---|---|---|
| INFINIS LIMITED | 374.8 MW | £57.5k | £154/MWh |
| U ENERGY GROUP LIMITED | 1.3 MW | £190 | £148/MWh |
| Shuffle Energy Limited | 0.7 MW | £112 | £159/MWh |
| OAKTREE POWER LIMITED | 0.4 MW0.6 MW rejected | £66 | £165/MWh |
| OCTOPUS ENERGY LIMITED | 0.0 MW176.9 MW rejected | £0 | £175/MWhrej |
| EQUIWATT LIMITED | 0.0 MW15.6 MW rejected | £0 | £187/MWhrej |