NESO called a Turn Down event on 29 Dec 2025, running from 16:00 to 17:00 across 2 half-hour settlement periods. 61.0 MW was procured against a 500.0 MW requirement (12% fill rate), with 3 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
61.0 MW
12% of requirement
Bid Cost
£3.0k
Bids
2 / 12
accepted / total
Participants
3
Accepted Volume by Participant
Aggregated across 2 half-hour periods, sorted by accepted volume
All bids rejected (2)
OAKTREE 13.0 MW @ £118/MWhGRIDBEYOND 6.0 MW @ £250/MWh
Half-Hour Periods
16:00
16:30
ProcuredSettledReq: 500.0 MW per period
Requirement vs Procured by Period
Participants
| Participant | Volume | Cost | Avg Price |
|---|---|---|---|
| INFINIS LIMITED | 61.0 MW | £6.1k | £100/MWh |
| OAKTREE POWER LIMITED | 0.0 MW13.0 MW rejected | £0 | £118/MWhrej |
| GRIDBEYOND LIMITED | 0.0 MW6.0 MW rejected | £0 | £250/MWhrej |