British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 21 Nov 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-21 | 1 | 17,981 | 0 | 3,744 | 347 | -826 | 8,071 | 3 | 0 | 343 | 3,302 | -2,330 | 30,635 |
| 2025-11-21 | 2 | 18,200 | 0 | 3,743 | 321 | -1,024 | 7,823 | 3 | 0 | 425 | 3,295 | -2,214 | 30,572 |
| 2025-11-21 | 3 | 18,302 | 0 | 3,748 | 321 | -1,114 | 7,708 | 4 | 0 | 315 | 3,301 | -1,700 | 30,885 |
| 2025-11-21 | 4 | 18,506 | 0 | 3,756 | 321 | -1,214 | 6,973 | 3 | 0 | 281 | 3,302 | -1,718 | 30,210 |
| 2025-11-21 | 5 | 18,564 | 0 | 3,420 | 289 | -1,204 | 6,105 | 4 | 0 | 277 | 3,302 | -1,132 | 29,625 |
| 2025-11-21 | 6 | 18,622 | 0 | 3,756 | 284 | -1,214 | 5,816 | 5 | 0 | 245 | 3,303 | -1,132 | 29,685 |
| 2025-11-21 | 7 | 18,712 | 0 | 3,750 | 286 | -1,356 | 5,571 | 5 | 0 | 257 | 3,303 | -1,636 | 28,892 |
| 2025-11-21 | 8 | 18,591 | 0 | 3,751 | 296 | -1,350 | 5,470 | 6 | 0 | 294 | 3,305 | -1,736 | 28,627 |
| 2025-11-21 | 9 | 18,781 | 0 | 3,748 | 300 | -1,076 | 5,036 | 6 | 0 | 364 | 3,304 | -2,132 | 28,331 |
| 2025-11-21 | 10 | 18,927 | 0 | 3,752 | 318 | -720 | 4,872 | 7 | 0 | 353 | 3,304 | -2,210 | 28,603 |
| 2025-11-21 | 11 | 19,812 | 0 | 3,754 | 571 | -48 | 4,924 | 7 | 0 | 453 | 3,294 | -4,218 | 28,549 |
| 2025-11-21 | 12 | 20,553 | 0 | 3,757 | 552 | -92 | 4,723 | 62 | 0 | 453 | 3,277 | -4,218 | 29,067 |
| 2025-11-21 | 13 | 20,910 | 0 | 3,759 | 648 | 134 | 4,865 | 332 | 0 | 1,043 | 3,276 | -3,368 | 31,599 |
| 2025-11-21 | 14 | 22,027 | 0 | 3,760 | 665 | 388 | 5,052 | 351 | 0 | 1,580 | 3,292 | -3,120 | 33,995 |
| 2025-11-21 | 15 | 21,914 | 0 | 3,761 | 692 | 784 | 4,805 | 310 | 0 | 1,675 | 3,293 | -602 | 36,632 |
| 2025-11-21 | 16 | 22,586 | 0 | 3,761 | 658 | 896 | 4,740 | 457 | 0 | 2,065 | 3,294 | -374 | 38,083 |
| 2025-11-21 | 17 | 23,001 | 0 | 3,756 | 621 | 808 | 4,233 | 465 | 0 | 2,622 | 3,293 | 1,004 | 39,803 |
| 2025-11-21 | 18 | 22,963 | 0 | 3,764 | 615 | 664 | 4,239 | 465 | 0 | 2,334 | 3,269 | 1,244 | 39,557 |
| 2025-11-21 | 19 | 22,895 | 0 | 3,765 | 618 | 242 | 4,340 | 454 | 0 | 1,861 | 3,275 | 2,436 | 39,886 |
| 2025-11-21 | 20 | 22,765 | 0 | 3,762 | 582 | 302 | 4,427 | 334 | 0 | 1,513 | 3,276 | 2,566 | 39,527 |
| 2025-11-21 | 21 | 22,430 | 0 | 3,758 | 573 | 430 | 4,322 | 269 | 0 | 1,281 | 3,274 | 2,354 | 38,691 |
| 2025-11-21 | 22 | 22,210 | 0 | 3,753 | 575 | 330 | 4,056 | 295 | 0 | 1,330 | 3,262 | 2,502 | 38,313 |
| 2025-11-21 | 23 | 22,145 | 0 | 3,760 | 499 | -162 | 4,119 | 294 | 0 | 1,196 | 3,269 | 2,604 | 37,724 |
| 2025-11-21 | 24 | 21,884 | 0 | 3,754 | 379 | -170 | 4,168 | 293 | 0 | 1,135 | 3,271 | 2,886 | 37,600 |
| 2025-11-21 | 25 | 19,977 | 0 | 3,762 | 512 | -174 | 4,846 | 292 | 0 | 1,030 | 3,272 | 4,054 | 37,571 |
| 2025-11-21 | 26 | 18,870 | 0 | 3,756 | 543 | -212 | 5,202 | 292 | 0 | 964 | 3,272 | 4,106 | 36,793 |
| 2025-11-21 | 27 | 18,538 | 0 | 3,756 | 544 | -200 | 5,660 | 323 | 0 | 909 | 3,269 | 3,460 | 36,259 |
| 2025-11-21 | 28 | 18,756 | 0 | 3,750 | 408 | -174 | 5,995 | 175 | 0 | 1,086 | 3,264 | 3,484 | 36,744 |
| 2025-11-21 | 29 | 19,932 | 0 | 3,759 | 406 | -172 | 6,388 | 291 | 0 | 1,064 | 3,268 | 2,308 | 37,244 |
| 2025-11-21 | 30 | 20,375 | 0 | 3,765 | 410 | -16 | 6,703 | 47 | 0 | 1,026 | 3,267 | 2,334 | 37,911 |
| 2025-11-21 | 31 | 19,836 | 0 | 3,797 | 489 | 302 | 7,463 | 7 | 0 | 902 | 3,309 | 2,872 | 38,977 |
| 2025-11-21 | 32 | 19,936 | 0 | 3,818 | 481 | 834 | 7,713 | 15 | 0 | 882 | 3,316 | 3,056 | 40,051 |
| 2025-11-21 | 33 | 20,501 | 0 | 3,839 | 497 | 1,030 | 7,331 | 98 | 0 | 2,199 | 3,316 | 2,014 | 40,825 |
| 2025-11-21 | 34 | 20,891 | 0 | 3,866 | 478 | 1,040 | 7,608 | 401 | 0 | 2,732 | 3,317 | 2,002 | 42,335 |
| 2025-11-21 | 35 | 20,959 | 0 | 3,884 | 484 | 994 | 7,956 | 430 | 0 | 2,532 | 3,317 | 1,934 | 42,490 |
| 2025-11-21 | 36 | 21,169 | 0 | 3,883 | 474 | 996 | 8,169 | 431 | 0 | 2,239 | 3,318 | 1,872 | 42,551 |
| 2025-11-21 | 37 | 21,319 | 0 | 3,876 | 463 | 1,276 | 8,461 | 448 | 0 | 2,088 | 3,317 | 1,158 | 42,406 |
| 2025-11-21 | 38 | 21,134 | 0 | 3,876 | 450 | 1,144 | 9,099 | 302 | 0 | 1,479 | 3,320 | 1,140 | 41,944 |
| 2025-11-21 | 39 | 20,677 | 0 | 3,881 | 439 | 716 | 9,884 | 229 | 0 | 1,044 | 3,320 | 834 | 41,024 |
| 2025-11-21 | 40 | 20,559 | 0 | 3,872 | 414 | 324 | 10,350 | 106 | 0 | 905 | 3,321 | 530 | 40,381 |
| 2025-11-21 | 41 | 20,376 | 0 | 3,881 | 397 | 106 | 10,611 | 59 | 0 | 779 | 3,321 | -1,056 | 38,474 |
| 2025-11-21 | 42 | 19,602 | 0 | 3,880 | 370 | -6 | 11,190 | 55 | 0 | 481 | 3,318 | -1,098 | 37,792 |
| 2025-11-21 | 43 | 18,228 | 0 | 3,889 | 356 | -6 | 11,685 | 55 | 0 | 316 | 3,305 | -1,436 | 36,392 |
| 2025-11-21 | 44 | 15,873 | 0 | 3,884 | 353 | -6 | 12,167 | 55 | 0 | 329 | 3,311 | -1,450 | 34,516 |
| 2025-11-21 | 45 | 13,802 | 0 | 3,882 | 349 | -12 | 12,727 | 54 | 0 | 335 | 3,318 | -1,310 | 33,145 |
| 2025-11-21 | 46 | 11,777 | 0 | 3,879 | 347 | -14 | 12,928 | 54 | 0 | 437 | 3,321 | -1,268 | 31,461 |
| 2025-11-21 | 47 | 9,383 | 0 | 3,885 | 344 | -14 | 13,189 | 53 | 0 | 349 | 3,319 | -656 | 29,852 |
| 2025-11-21 | 48 | 8,081 | 0 | 3,887 | 345 | -66 | 13,501 | 53 | 0 | 270 | 3,301 | -592 | 28,780 |