NESO called a Turn Down event on 19 Feb 2026, running from 16:00 to 20:00 across 8 half-hour settlement periods. 283.6 MW was procured against a 500.0 MW requirement (57% 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
283.6 MW
57% of requirement
Bid Cost
£13.3k
Bids
55 / 82
accepted / total
Participants
6
Accepted Volume by Participant
Aggregated across 8 half-hour periods, sorted by accepted volume
All bids rejected (3)
GRIDBEYOND 24.0 MW @ £150/MWhDRAX 8.0 MW @ £200/MWhUTILITA 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 |
|---|---|---|---|
| INFINIS LIMITED | 211.6 MW368.0 MW rejected | £19.2k | £92/MWh |
| OAKTREE POWER LIMITED | 64.0 MW | £6.4k | £100/MWh |
| HILDEBRAND TECHNOLOGY LIMITED | 8.0 MW | £918 | £115/MWh |
| GRIDBEYOND LIMITED | 0.0 MW24.0 MW rejected | £0 | £150/MWhrej |
| DRAX ENERGY SOLUTIONS LIMITED | 0.0 MW8.0 MW rejected | £0 | £200/MWhrej |
| UTILITA ENERGY LIMITED | 0.0 MW3.0 MW rejected | £0 | £340/MWhrej |