NESO called a Turn Down event on 5 Sep 2025, running from 18:00 to 20:00 across 4 half-hour settlement periods. 18.0 MW was procured against a 500.0 MW requirement (4% fill rate), with 2 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
18.0 MW
4% of requirement
Bid Cost
£989
Bids
12 / 12
accepted / total
Participants
2
Accepted Volume by Participant
Aggregated across 4 half-hour periods, sorted by accepted volume
Half-Hour Periods
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 |
|---|---|---|---|
| OAKTREE POWER LIMITED | 14.0 MW | £1.5k | £104/MWh |
| HILDEBRAND TECHNOLOGY LIMITED | 4.0 MW | £517 | £129/MWh |