British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 01 Dec 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-01 | 1 | 4,617 | 0 | 4,157 | 630 | -1,286 | 15,691 | 4 | 0 | 352 | 3,172 | -2,640 | 24,697 |
| 2025-12-01 | 2 | 4,861 | 0 | 4,156 | 630 | -1,560 | 15,825 | 4 | 0 | 629 | 3,134 | -2,864 | 24,815 |
| 2025-12-01 | 3 | 4,739 | 0 | 4,166 | 613 | -1,584 | 15,944 | 4 | 0 | 489 | 3,128 | -3,078 | 24,421 |
| 2025-12-01 | 4 | 4,415 | 0 | 4,165 | 613 | -1,670 | 16,004 | 4 | 0 | 346 | 3,011 | -3,148 | 23,740 |
| 2025-12-01 | 5 | 4,269 | 0 | 4,169 | 612 | -1,666 | 16,250 | 4 | 0 | 224 | 3,041 | -3,270 | 23,633 |
| 2025-12-01 | 6 | 4,152 | 0 | 4,162 | 613 | -1,456 | 16,357 | 4 | 0 | 267 | 2,594 | -3,304 | 23,389 |
| 2025-12-01 | 7 | 3,864 | 0 | 4,164 | 632 | -1,490 | 16,387 | 4 | 0 | 228 | 2,308 | -2,646 | 23,451 |
| 2025-12-01 | 8 | 3,742 | 0 | 4,157 | 632 | -1,484 | 16,055 | 5 | 0 | 224 | 2,285 | -2,666 | 22,950 |
| 2025-12-01 | 9 | 3,499 | 0 | 4,155 | 658 | -1,244 | 15,649 | 4 | 0 | 253 | 2,283 | -3,258 | 21,999 |
| 2025-12-01 | 10 | 3,561 | 0 | 4,156 | 658 | -1,272 | 15,349 | 4 | 0 | 226 | 2,695 | -3,244 | 22,133 |
| 2025-12-01 | 11 | 3,713 | 0 | 4,156 | 673 | -480 | 14,847 | 4 | 0 | 235 | 3,027 | -3,630 | 22,545 |
| 2025-12-01 | 12 | 4,372 | 0 | 4,160 | 685 | -326 | 14,221 | 5 | 0 | 330 | 3,171 | -3,556 | 23,062 |
| 2025-12-01 | 13 | 6,097 | 0 | 4,159 | 698 | -98 | 13,838 | 5 | 0 | 347 | 3,172 | -2,180 | 26,038 |
| 2025-12-01 | 14 | 8,607 | 0 | 4,159 | 707 | 56 | 13,598 | 4 | 0 | 368 | 3,172 | -2,046 | 28,625 |
| 2025-12-01 | 15 | 11,185 | 0 | 4,165 | 770 | -44 | 13,039 | 5 | 0 | 322 | 3,173 | -686 | 31,929 |
| 2025-12-01 | 16 | 12,406 | 0 | 4,162 | 903 | 4 | 12,282 | 4 | 0 | 816 | 3,173 | -478 | 33,272 |
| 2025-12-01 | 17 | 12,410 | 0 | 4,160 | 764 | 68 | 11,461 | 5 | 0 | 447 | 3,173 | 2,978 | 35,466 |
| 2025-12-01 | 18 | 12,521 | 0 | 4,170 | 779 | 2 | 11,346 | 5 | 0 | 810 | 3,169 | 3,316 | 36,118 |
| 2025-12-01 | 19 | 12,596 | 0 | 4,169 | 763 | 6 | 11,041 | 6 | 0 | 343 | 3,149 | 5,770 | 37,843 |
| 2025-12-01 | 20 | 12,502 | 0 | 4,169 | 765 | -22 | 11,040 | 6 | 0 | 419 | 3,149 | 5,962 | 37,990 |
| 2025-12-01 | 21 | 11,829 | 0 | 4,163 | 845 | -18 | 10,938 | 6 | 0 | 549 | 3,173 | 6,848 | 38,333 |
| 2025-12-01 | 22 | 12,094 | 0 | 4,167 | 756 | -14 | 10,921 | 6 | 0 | 476 | 3,170 | 6,878 | 38,454 |
| 2025-12-01 | 23 | 12,277 | 0 | 4,166 | 787 | 52 | 11,106 | 4 | 0 | 329 | 3,170 | 6,802 | 38,693 |
| 2025-12-01 | 24 | 12,287 | 0 | 4,158 | 807 | 178 | 10,806 | 7 | 0 | 349 | 3,175 | 6,794 | 38,561 |
| 2025-12-01 | 25 | 12,892 | 0 | 4,163 | 950 | 286 | 10,650 | 4 | 0 | 453 | 3,174 | 6,132 | 38,704 |
| 2025-12-01 | 26 | 12,863 | 0 | 4,158 | 945 | 286 | 10,648 | 5 | 0 | 408 | 3,171 | 6,070 | 38,554 |
| 2025-12-01 | 27 | 12,623 | 0 | 4,151 | 945 | 886 | 10,384 | 6 | 0 | 632 | 3,167 | 5,600 | 38,394 |
| 2025-12-01 | 28 | 12,770 | 0 | 4,158 | 809 | 882 | 10,322 | 6 | 0 | 371 | 3,166 | 5,560 | 38,044 |
| 2025-12-01 | 29 | 12,787 | 0 | 4,157 | 846 | 968 | 10,541 | 5 | 0 | 607 | 3,158 | 4,372 | 37,441 |
| 2025-12-01 | 30 | 12,641 | 0 | 4,155 | 960 | 1,022 | 11,036 | 5 | 0 | 535 | 3,155 | 4,326 | 37,835 |
| 2025-12-01 | 31 | 12,354 | 0 | 4,157 | 950 | 1,350 | 11,356 | 4 | 0 | 481 | 3,168 | 4,302 | 38,122 |
| 2025-12-01 | 32 | 12,344 | 0 | 4,158 | 1,032 | 1,532 | 11,446 | 5 | 0 | 682 | 3,171 | 4,322 | 38,692 |
| 2025-12-01 | 33 | 12,365 | 0 | 4,160 | 1,053 | 1,518 | 11,379 | 5 | 0 | 1,028 | 3,172 | 4,698 | 39,378 |
| 2025-12-01 | 34 | 12,503 | 0 | 4,160 | 1,028 | 1,540 | 11,156 | 5 | 0 | 1,453 | 3,173 | 4,738 | 39,756 |
| 2025-12-01 | 35 | 11,801 | 0 | 4,166 | 1,034 | 1,442 | 11,227 | 5 | 0 | 1,107 | 3,171 | 5,872 | 39,825 |
| 2025-12-01 | 36 | 11,319 | 0 | 4,161 | 1,044 | 1,582 | 11,479 | 5 | 0 | 1,287 | 3,175 | 5,898 | 39,950 |
| 2025-12-01 | 37 | 11,331 | 0 | 4,166 | 1,081 | 1,294 | 11,437 | 7 | 0 | 1,459 | 3,176 | 5,884 | 39,835 |
| 2025-12-01 | 38 | 11,162 | 0 | 4,171 | 969 | 1,258 | 11,440 | 6 | 0 | 914 | 3,175 | 5,890 | 38,985 |
| 2025-12-01 | 39 | 10,247 | 0 | 4,168 | 961 | 796 | 11,346 | 5 | 0 | 840 | 3,173 | 6,432 | 37,968 |
| 2025-12-01 | 40 | 9,691 | 0 | 4,164 | 945 | 380 | 11,354 | 4 | 0 | 911 | 3,139 | 6,460 | 37,048 |
| 2025-12-01 | 41 | 8,673 | 0 | 4,165 | 868 | 294 | 11,564 | 3 | 0 | 626 | 2,904 | 6,596 | 35,693 |
| 2025-12-01 | 42 | 7,293 | 0 | 4,164 | 861 | 282 | 11,638 | 3 | 0 | 583 | 2,905 | 6,884 | 34,613 |
| 2025-12-01 | 43 | 5,212 | 0 | 4,164 | 862 | 142 | 11,732 | 3 | 0 | 716 | 2,907 | 7,156 | 32,894 |
| 2025-12-01 | 44 | 3,456 | 0 | 4,164 | 860 | 142 | 11,906 | 4 | 0 | 367 | 2,704 | 7,456 | 31,059 |
| 2025-12-01 | 45 | 2,725 | 0 | 4,164 | 806 | -10 | 11,766 | 4 | 0 | 324 | 2,038 | 7,408 | 29,225 |
| 2025-12-01 | 46 | 2,403 | 0 | 4,167 | 788 | -16 | 12,004 | 4 | 0 | 286 | 1,430 | 7,334 | 28,400 |
| 2025-12-01 | 47 | 2,478 | 0 | 4,166 | 731 | -874 | 12,529 | 4 | 0 | 256 | 1,103 | 6,024 | 26,417 |
| 2025-12-01 | 48 | 2,388 | 0 | 4,167 | 737 | -1,246 | 13,149 | 4 | 0 | 175 | 1,100 | 5,672 | 26,146 |