← Overview
Aug 2026
DFS events called during Aug 2026. NESO called 23 events this month (20 Turn Down, 5 Turn Up), of which 18 resulted in procured volume. Each event below shows the time window, volume procured versus requirement, cost, and number of participants. Click any event to see the full bid-level breakdown.
Event Days
23
18 with volume
Procured
6.23 GW
Settled Cost
£0
Avg Price
£168/MWh
Events
31 Aug 202619:00–22:00Turn Down
152.0 MW procured of 500.0 MW · £12.6k · 5 participants · 111 accepted / 56 rejected · £166/MWh
30%
30 Aug 202613:00–22:00Turn DownTurn Up
361.6 MW procured of 500.0 MW · £32.2k · 6 participants · 117 accepted / 0 rejected · £178/MWh
72%
27 Aug 202617:00–20:00Turn Down
509.9 MW procured of 500.0 MW · £42.9k · 6 participants · 146 accepted / 0 rejected · £168/MWh
102%
26 Aug 202617:00–20:00Turn Down
507.0 MW procured of 500.0 MW · £43.4k · 7 participants · 151 accepted / 3 rejected · £171/MWh
101%
24 Aug 202618:00–22:00Turn Down
487.2 MW procured of 500.0 MW · £41.2k · 7 participants · 226 accepted / 2 rejected · £169/MWh
97%
23 Aug 202611:00–16:00Turn Up
0.0 MW procured of 300.0 MW · £0 · 1 participants · 0 accepted / 110 rejected
22 Aug 202613:00–16:00Turn Up
0.0 MW procured of 300.0 MW · £0 · 1 participants · 0 accepted / 66 rejected
19 Aug 202618:00–22:00Turn Down
292.3 MW procured of 500.0 MW · £26.5k · 7 participants · 104 accepted / 110 rejected · £181/MWh
58%
18 Aug 202616:00–23:00Turn Down
695.5 MW procured of 500.0 MW · £56.1k · 7 participants · 247 accepted / 18 rejected · £161/MWh
139%
17 Aug 202616:00–23:00Turn Down
677.0 MW procured of 500.0 MW · £58.0k · 7 participants · 115 accepted / 44 rejected · £171/MWh
135%
16 Aug 202619:00–22:00Turn Down
2.7 MW procured of 500.0 MW · £228 · 2 participants · 24 accepted / 36 rejected · £169/MWh
1%
15 Aug 202619:00–21:00Turn Down
5.5 MW procured of 500.0 MW · £457 · 2 participants · 52 accepted / 0 rejected · £166/MWh
1%
14 Aug 202621:00–22:00Turn Down
0.0 MW procured of 500.0 MW · £0 · 5 participants · 0 accepted / 63 rejected
13 Aug 202617:00–21:00Turn Down
22.8 MW procured of 500.0 MW · £2.7k · 5 participants · 98 accepted / 49 rejected · £240/MWh
5%
12 Aug 202617:00–22:00Turn Down
595.9 MW procured of 500.0 MW · £60.5k · 6 participants · 221 accepted / 4 rejected · £203/MWh
119%
11 Aug 202617:00–22:00Turn Down
555.3 MW procured of 500.0 MW · £41.5k · 6 participants · 223 accepted / 0 rejected · £150/MWh
111%
10 Aug 202617:00–22:00Turn Down
88.6 MW procured of 500.0 MW · £6.0k · 5 participants · 13 accepted / 152 rejected · £136/MWh
18%
9 Aug 202611:00–15:00Turn Up
0.0 MW procured of 500.0 MW · £0 · 1 participants · 0 accepted / 96 rejected
8 Aug 202612:00–22:00Turn DownTurn Up
0.0 MW procured of 500.0 MW · £0 · 1 participants · 0 accepted / 96 rejected
7 Aug 202617:00–22:00Turn Down
238.1 MW procured of 300.0 MW · £16.8k · 5 participants · 144 accepted / 7 rejected · £141/MWh
79%
5 Aug 202617:00–22:00Turn Down
362.0 MW procured of 500.0 MW · £25.6k · 7 participants · 185 accepted / 0 rejected · £141/MWh
72%
4 Aug 202618:00–21:00Turn Down
133.5 MW procured of 500.0 MW · £10.6k · 7 participants · 90 accepted / 75 rejected · £159/MWh
27%
3 Aug 202618:00–22:00Turn Down
544.7 MW procured of 500.0 MW · £45.2k · 8 participants · 189 accepted / 0 rejected · £166/MWh
109%
Participants
| Participant | Volume | Cost | Avg Price |
|---|---|---|---|
| INFINIS LIMITED | 3.70 GW734.2 MW rejected | £610.6k | £160/MWh |
| OCTOPUS ENERGY LIMITED | 1.24 GW143.6 MW rejected | £204.8k | £166/MWh |
| HILDEBRAND TECHNOLOGY LIMITED | 661.6 MW322.6 MW rejected | £108.2k | £168/MWh |
| Edgware Energy Limited | 258.9 MW | £46.6k | £180/MWh |
| EQUIWATT LIMITED | 183.2 MW43.0 MW rejected | £32.6k | £177/MWh |
| AXLE ENERGY LIMITED | 110.5 MW121.8 MW rejected | £28.0k | £268/MWh |
| St Breock Limited | 55.2 MW | £9.4k | £170/MWh |
| U ENERGY GROUP LIMITED | 18.3 MW3.0 MW rejected | £3.1k | £168/MWh |
| OAKTREE POWER LIMITED | 7.0 MW2.0 MW rejected | £1.2k | £171/MWh |
| Shuffle Energy Limited | 2.6 MW0.6 MW rejected | £482 | £185/MWh |
| GRIDVOLT UK LIMITED | 0.2 MW0.1 MW rejected | £32 | £160/MWh |