British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 30 Sep 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-30 | 1 | 9,619 | 0 | 2,508 | 159 | -8 | 4,087 | 0 | 0 | 281 | 3,271 | 2,888 | 22,805 |
| 2025-09-30 | 2 | 9,314 | 0 | 2,508 | 194 | -8 | 4,169 | 0 | 0 | 255 | 3,271 | 2,956 | 22,659 |
| 2025-09-30 | 3 | 9,500 | 0 | 2,509 | 156 | -8 | 4,237 | 0 | 0 | 296 | 3,278 | 2,392 | 22,360 |
| 2025-09-30 | 4 | 9,619 | 0 | 2,508 | 169 | -8 | 4,040 | 0 | 0 | 234 | 3,305 | 2,458 | 22,325 |
| 2025-09-30 | 5 | 9,722 | 0 | 2,508 | 259 | -8 | 3,967 | 0 | 0 | 261 | 3,311 | 2,464 | 22,484 |
| 2025-09-30 | 6 | 9,603 | 0 | 2,509 | 232 | -8 | 4,123 | 0 | 0 | 180 | 3,246 | 2,480 | 22,365 |
| 2025-09-30 | 7 | 9,319 | 0 | 2,510 | 166 | -8 | 4,302 | 0 | 0 | 145 | 3,243 | 2,382 | 22,059 |
| 2025-09-30 | 8 | 9,068 | 0 | 2,511 | 158 | -8 | 4,440 | 0 | 0 | 139 | 3,318 | 2,400 | 22,026 |
| 2025-09-30 | 9 | 9,084 | 0 | 2,508 | 158 | -8 | 4,207 | 0 | 0 | 267 | 3,320 | 2,420 | 21,956 |
| 2025-09-30 | 10 | 9,707 | 0 | 2,508 | 156 | -8 | 4,084 | 0 | 0 | 143 | 3,318 | 2,306 | 22,214 |
| 2025-09-30 | 11 | 10,587 | 0 | 2,509 | 185 | -12 | 4,008 | 0 | 0 | 213 | 3,317 | 1,110 | 21,917 |
| 2025-09-30 | 12 | 11,317 | 0 | 2,506 | 215 | -12 | 4,033 | 0 | 0 | 300 | 3,315 | 1,080 | 22,754 |
| 2025-09-30 | 13 | 13,894 | 0 | 2,510 | 376 | 60 | 3,942 | 0 | 0 | 341 | 3,317 | 214 | 24,654 |
| 2025-09-30 | 14 | 15,512 | 0 | 2,506 | 479 | -14 | 4,104 | 0 | 0 | 891 | 3,315 | 54 | 26,847 |
| 2025-09-30 | 15 | 16,249 | 0 | 2,509 | 545 | 244 | 4,258 | 0 | 0 | 1,623 | 3,316 | -10 | 28,734 |
| 2025-09-30 | 16 | 16,438 | 0 | 2,510 | 538 | 338 | 4,172 | 47 | 0 | 2,306 | 3,313 | 0 | 29,662 |
| 2025-09-30 | 17 | 16,377 | 0 | 2,514 | 527 | -14 | 4,254 | 20 | 0 | 1,852 | 3,314 | 1,558 | 30,402 |
| 2025-09-30 | 18 | 16,237 | 0 | 2,513 | 520 | -8 | 4,071 | 0 | 0 | 1,323 | 3,313 | 1,630 | 29,599 |
| 2025-09-30 | 19 | 16,025 | 0 | 2,513 | 455 | 22 | 3,737 | 0 | 0 | 754 | 3,313 | 2,484 | 29,303 |
| 2025-09-30 | 20 | 15,570 | 0 | 2,514 | 401 | -16 | 3,692 | 0 | 0 | 459 | 3,309 | 2,440 | 28,369 |
| 2025-09-30 | 21 | 13,931 | 0 | 2,513 | 229 | 108 | 3,610 | 0 | 0 | 521 | 3,312 | 3,166 | 27,390 |
| 2025-09-30 | 22 | 13,226 | 0 | 2,514 | 247 | -16 | 3,697 | 0 | 0 | 453 | 2,865 | 3,378 | 26,364 |
| 2025-09-30 | 23 | 12,248 | 0 | 2,509 | 248 | -14 | 3,667 | 0 | 0 | 553 | 2,285 | 4,020 | 25,516 |
| 2025-09-30 | 24 | 11,670 | 0 | 2,511 | 257 | -12 | 3,624 | 0 | 0 | 491 | 2,272 | 4,184 | 24,997 |
| 2025-09-30 | 25 | 11,200 | 0 | 2,511 | 258 | -12 | 3,930 | 0 | 0 | 450 | 2,271 | 4,368 | 24,976 |
| 2025-09-30 | 26 | 10,628 | 0 | 2,511 | 258 | -12 | 4,048 | 0 | 0 | 458 | 2,270 | 4,372 | 24,533 |
| 2025-09-30 | 27 | 11,202 | 0 | 2,510 | 259 | -12 | 4,146 | 0 | 0 | 527 | 2,265 | 3,584 | 24,481 |
| 2025-09-30 | 28 | 11,611 | 0 | 2,510 | 260 | -10 | 4,159 | 0 | 0 | 408 | 2,263 | 3,586 | 24,787 |
| 2025-09-30 | 29 | 12,216 | 0 | 2,511 | 257 | -10 | 4,092 | 0 | 0 | 537 | 2,315 | 2,502 | 24,420 |
| 2025-09-30 | 30 | 12,401 | 0 | 2,513 | 257 | -10 | 3,980 | 0 | 0 | 470 | 2,667 | 2,398 | 24,676 |
| 2025-09-30 | 31 | 12,697 | 0 | 2,512 | 273 | -12 | 4,120 | 0 | 0 | 482 | 3,217 | 1,870 | 25,159 |
| 2025-09-30 | 32 | 13,181 | 0 | 2,513 | 383 | -12 | 4,373 | 0 | 0 | 461 | 3,300 | 1,766 | 25,965 |
| 2025-09-30 | 33 | 14,279 | 0 | 2,512 | 540 | -4 | 4,586 | 0 | 0 | 587 | 3,306 | 1,454 | 27,260 |
| 2025-09-30 | 34 | 15,761 | 0 | 2,512 | 636 | 164 | 4,779 | 4 | 0 | 611 | 3,299 | 1,364 | 29,130 |
| 2025-09-30 | 35 | 16,425 | 0 | 2,513 | 558 | 536 | 5,044 | 75 | 0 | 1,128 | 3,301 | 930 | 30,510 |
| 2025-09-30 | 36 | 16,997 | 0 | 2,512 | 427 | 680 | 5,273 | 75 | 0 | 1,532 | 3,310 | 952 | 31,758 |
| 2025-09-30 | 37 | 17,457 | 0 | 2,512 | 466 | 588 | 5,736 | 22 | 0 | 1,800 | 3,296 | 974 | 32,851 |
| 2025-09-30 | 38 | 17,870 | 0 | 2,510 | 532 | 416 | 5,989 | 0 | 0 | 1,738 | 3,314 | 1,164 | 33,533 |
| 2025-09-30 | 39 | 17,752 | 0 | 2,512 | 558 | 314 | 6,072 | 0 | 0 | 1,386 | 3,313 | 2,034 | 33,941 |
| 2025-09-30 | 40 | 17,573 | 0 | 2,510 | 570 | 228 | 6,335 | 0 | 0 | 775 | 3,312 | 2,012 | 33,315 |
| 2025-09-30 | 41 | 17,651 | 0 | 2,505 | 496 | 188 | 6,567 | 0 | 0 | 715 | 3,312 | 1,256 | 32,690 |
| 2025-09-30 | 42 | 17,223 | 0 | 2,507 | 413 | -12 | 6,833 | 0 | 0 | 467 | 3,310 | 1,100 | 31,841 |
| 2025-09-30 | 43 | 15,939 | 0 | 2,504 | 376 | 138 | 7,031 | 1 | 0 | 614 | 3,317 | 660 | 30,580 |
| 2025-09-30 | 44 | 14,259 | 0 | 2,502 | 365 | 70 | 7,222 | 0 | 0 | 532 | 3,317 | 770 | 29,037 |
| 2025-09-30 | 45 | 13,202 | 0 | 2,501 | 307 | 78 | 7,022 | 1 | 0 | 347 | 3,320 | 470 | 27,248 |
| 2025-09-30 | 46 | 11,682 | 0 | 2,502 | 253 | -50 | 6,923 | 0 | 0 | 362 | 3,320 | 512 | 25,504 |
| 2025-09-30 | 47 | 8,510 | 0 | 2,507 | 221 | -14 | 7,043 | 0 | 0 | 302 | 3,317 | 2,292 | 24,178 |
| 2025-09-30 | 48 | 6,766 | 0 | 2,505 | 232 | 36 | 7,102 | 0 | 0 | 354 | 3,317 | 2,684 | 22,996 |