NESO called a Turn Down event on 19 Aug 2026, running from 18:00 to 22:00 across 8 half-hour settlement periods. 292.3 MW was procured against a 500.0 MW requirement (58% fill rate), with 7 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
292.3 MW
58% of requirement
Bid Cost
£26.5k
Bids
104 / 214
accepted / total
Participants
7
Accepted Volume by Participant
Aggregated across 8 half-hour periods, sorted by accepted volume
All bids rejected (3)
AXLE 26.8 MW @ £286/MWhEQUIWATT 18.8 MW @ £250/MWhOAKTREE 0.6 MW @ £213/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 | 284.8 MW103.0 MW rejected | £51.6k | £181/MWh |
| HILDEBRAND TECHNOLOGY LIMITED | 7.2 MW2.4 MW rejected | £1.3k | £179/MWh |
| U ENERGY GROUP LIMITED | 0.2 MW0.9 MW rejected | £38 | £188/MWh |
| GRIDVOLT UK LIMITED | 0.1 MW | £15 | £150/MWh |
| AXLE ENERGY LIMITED | 0.0 MW26.8 MW rejected | £0 | £295/MWhrej |
| EQUIWATT LIMITED | 0.0 MW18.8 MW rejected | £0 | £250/MWhrej |
| OAKTREE POWER LIMITED | 0.0 MW0.6 MW rejected | £0 | £213/MWhrej |