NESO called a Turn Down event on 8 Oct 2025, running from 17:00 to 20:00 across 6 half-hour settlement periods. 0.0 MW was procured against a 500.0 MW requirement (0% 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
0.0 MW
0% of requirement
Bid Cost
£0
Bids
0 / 36
accepted / total
Participants
6
Accepted Volume by Participant
Aggregated across 6 half-hour periods, sorted by accepted volume
All bids rejected (6)
OCTOPUS 268.3 MW @ £155/MWhINFINIS 163.2 MW @ £118/MWhOAKTREE 24.0 MW @ £138/MWhGRIDBEYOND 18.0 MW @ £175/MWhEQUIWATT 7.8 MW @ £145/MWhGRIDIMP 4.0 MW @ £160/MWh
Half-Hour Periods
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 |
|---|---|---|---|
| OCTOPUS ENERGY LIMITED | 0.0 MW268.3 MW rejected | £0 | £155/MWhrej |
| INFINIS LIMITED | 0.0 MW163.2 MW rejected | £0 | £118/MWhrej |
| OAKTREE POWER LIMITED | 0.0 MW24.0 MW rejected | £0 | £137/MWhrej |
| GRIDBEYOND LIMITED | 0.0 MW18.0 MW rejected | £0 | £175/MWhrej |
| EQUIWATT LIMITED | 0.0 MW7.8 MW rejected | £0 | £145/MWhrej |
| GRIDIMP LTD | 0.0 MW4.0 MW rejected | £0 | £160/MWhrej |