British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 21 Sep 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-21 | 1 | 4,645 | 0 | 2,255 | 278 | -508 | 14,251 | 0 | 0 | 377 | 1,130 | -2,618 | 19,810 |
| 2025-09-21 | 2 | 4,764 | 0 | 2,224 | 270 | -506 | 13,985 | 0 | 0 | 348 | 1,130 | -2,670 | 19,545 |
| 2025-09-21 | 3 | 4,481 | 0 | 2,213 | 217 | -422 | 13,803 | 0 | 0 | 380 | 1,131 | -2,374 | 19,429 |
| 2025-09-21 | 4 | 4,559 | 0 | 2,215 | 213 | -510 | 14,104 | 0 | 0 | 174 | 1,189 | -2,390 | 19,554 |
| 2025-09-21 | 5 | 3,974 | 0 | 2,220 | 213 | -508 | 14,346 | 0 | 0 | 231 | 1,192 | -2,290 | 19,378 |
| 2025-09-21 | 6 | 3,841 | 0 | 2,219 | 196 | -654 | 13,686 | 0 | 0 | 316 | 1,147 | -2,320 | 18,431 |
| 2025-09-21 | 7 | 4,218 | 0 | 2,235 | 195 | -598 | 12,573 | 0 | 0 | 441 | 1,153 | -2,284 | 17,933 |
| 2025-09-21 | 8 | 4,762 | 0 | 2,278 | 195 | -808 | 11,963 | 0 | 0 | 401 | 1,169 | -2,278 | 17,682 |
| 2025-09-21 | 9 | 5,048 | 0 | 2,307 | 195 | -562 | 11,235 | 0 | 0 | 517 | 1,171 | -2,488 | 17,423 |
| 2025-09-21 | 10 | 5,104 | 0 | 2,314 | 195 | -498 | 10,939 | 0 | 0 | 456 | 1,177 | -2,464 | 17,223 |
| 2025-09-21 | 11 | 4,656 | 0 | 2,316 | 211 | -796 | 11,070 | 0 | 0 | 368 | 1,349 | -1,270 | 17,904 |
| 2025-09-21 | 12 | 4,267 | 0 | 2,373 | 214 | -874 | 11,793 | 0 | 0 | 263 | 1,398 | -1,198 | 18,236 |
| 2025-09-21 | 13 | 3,899 | 0 | 2,453 | 215 | -864 | 12,563 | 0 | 0 | 186 | 1,228 | -428 | 19,252 |
| 2025-09-21 | 14 | 3,961 | 0 | 2,498 | 232 | -978 | 12,630 | 1 | 0 | 283 | 1,236 | -214 | 19,649 |
| 2025-09-21 | 15 | 3,984 | 0 | 2,504 | 231 | -1,086 | 12,267 | 0 | 0 | 222 | 1,265 | 2,306 | 21,693 |
| 2025-09-21 | 16 | 3,908 | 0 | 2,503 | 234 | -1,066 | 12,105 | 0 | 0 | 362 | 1,368 | 2,500 | 21,914 |
| 2025-09-21 | 17 | 3,602 | 0 | 2,504 | 253 | -892 | 11,917 | 0 | 0 | 265 | 1,336 | 3,162 | 22,147 |
| 2025-09-21 | 18 | 3,277 | 0 | 2,502 | 239 | -818 | 11,640 | 0 | 0 | 457 | 1,313 | 3,260 | 21,870 |
| 2025-09-21 | 19 | 2,975 | 0 | 2,506 | 217 | -826 | 11,273 | 1 | 0 | 463 | 1,316 | 4,158 | 22,083 |
| 2025-09-21 | 20 | 2,995 | 0 | 2,505 | 217 | -822 | 11,161 | 0 | 0 | 354 | 1,294 | 4,218 | 21,922 |
| 2025-09-21 | 21 | 2,777 | 0 | 2,509 | 217 | -796 | 10,894 | 1 | 0 | 296 | 1,292 | 4,146 | 21,336 |
| 2025-09-21 | 22 | 2,739 | 0 | 2,510 | 214 | -664 | 10,318 | 1 | 0 | 333 | 1,278 | 4,154 | 20,883 |
| 2025-09-21 | 23 | 2,787 | 0 | 2,511 | 205 | -638 | 10,078 | 1 | 0 | 387 | 1,251 | 3,856 | 20,438 |
| 2025-09-21 | 24 | 2,721 | 0 | 2,510 | 204 | -494 | 9,627 | 1 | 0 | 443 | 1,240 | 3,848 | 20,100 |
| 2025-09-21 | 25 | 2,641 | 0 | 2,508 | 187 | -492 | 9,684 | 1 | 0 | 381 | 1,273 | 3,802 | 19,985 |
| 2025-09-21 | 26 | 2,587 | 0 | 2,510 | 171 | -494 | 9,981 | 1 | 0 | 252 | 1,159 | 3,766 | 19,933 |
| 2025-09-21 | 27 | 2,695 | 0 | 2,507 | 176 | -490 | 9,764 | 1 | 0 | 999 | 1,253 | 2,788 | 19,693 |
| 2025-09-21 | 28 | 2,621 | 0 | 2,507 | 178 | -488 | 9,576 | 1 | 0 | 1,302 | 1,185 | 2,754 | 19,636 |
| 2025-09-21 | 29 | 2,744 | 0 | 2,508 | 177 | -490 | 9,347 | 1 | 0 | 1,054 | 1,263 | 3,372 | 19,976 |
| 2025-09-21 | 30 | 2,622 | 0 | 2,509 | 177 | -492 | 9,696 | 1 | 0 | 892 | 1,464 | 3,432 | 20,301 |
| 2025-09-21 | 31 | 2,500 | 0 | 2,508 | 177 | -294 | 10,050 | 1 | 0 | 383 | 1,744 | 4,466 | 21,535 |
| 2025-09-21 | 32 | 2,982 | 0 | 2,508 | 178 | -270 | 10,049 | 1 | 0 | 422 | 2,018 | 4,540 | 22,428 |
| 2025-09-21 | 33 | 3,672 | 0 | 2,509 | 214 | -132 | 10,029 | 1 | 0 | 260 | 2,301 | 5,442 | 24,296 |
| 2025-09-21 | 34 | 4,366 | 0 | 2,508 | 223 | -8 | 10,412 | 1 | 0 | 298 | 2,400 | 5,696 | 25,896 |
| 2025-09-21 | 35 | 5,158 | 0 | 2,503 | 291 | -10 | 10,344 | 1 | 0 | 459 | 2,329 | 6,022 | 27,097 |
| 2025-09-21 | 36 | 6,029 | 0 | 2,499 | 304 | 210 | 10,528 | 1 | 0 | 527 | 2,518 | 5,886 | 28,502 |
| 2025-09-21 | 37 | 6,537 | 0 | 2,500 | 370 | 204 | 10,299 | 1 | 0 | 912 | 2,546 | 5,684 | 29,053 |
| 2025-09-21 | 38 | 6,897 | 0 | 2,501 | 377 | 188 | 10,209 | 1 | 0 | 1,170 | 2,547 | 5,514 | 29,404 |
| 2025-09-21 | 39 | 6,970 | 0 | 2,498 | 470 | 286 | 9,995 | 1 | 0 | 1,589 | 2,549 | 5,458 | 29,816 |
| 2025-09-21 | 40 | 6,953 | 0 | 2,499 | 477 | 432 | 9,920 | 1 | 0 | 1,704 | 2,544 | 5,354 | 29,884 |
| 2025-09-21 | 41 | 6,735 | 0 | 2,502 | 518 | 214 | 10,004 | 1 | 0 | 1,292 | 2,538 | 5,506 | 29,310 |
| 2025-09-21 | 42 | 6,210 | 0 | 2,503 | 518 | 208 | 10,284 | 1 | 0 | 756 | 2,489 | 5,510 | 28,479 |
| 2025-09-21 | 43 | 5,719 | 0 | 2,505 | 478 | 266 | 10,391 | 1 | 0 | 496 | 2,521 | 5,442 | 27,819 |
| 2025-09-21 | 44 | 5,222 | 0 | 2,506 | 478 | 188 | 10,143 | 1 | 0 | 414 | 2,584 | 5,444 | 26,980 |
| 2025-09-21 | 45 | 4,390 | 0 | 2,506 | 306 | 270 | 9,989 | 1 | 0 | 299 | 2,587 | 5,476 | 25,824 |
| 2025-09-21 | 46 | 3,232 | 0 | 2,507 | 291 | 132 | 9,894 | 1 | 0 | 256 | 2,535 | 5,526 | 24,374 |
| 2025-09-21 | 47 | 2,986 | 0 | 2,507 | 192 | -10 | 9,840 | 1 | 0 | 178 | 2,163 | 5,080 | 22,937 |
| 2025-09-21 | 48 | 2,979 | 0 | 2,506 | 165 | -100 | 9,834 | 1 | 0 | 165 | 2,027 | 5,182 | 22,759 |