British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 13 Dec 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-13 | 1 | 7,317 | 0 | 3,605 | 864 | -18 | 8,022 | 3 | 0 | 213 | 3,095 | 3,356 | 26,457 |
| 2025-12-13 | 2 | 7,244 | 0 | 3,602 | 863 | -18 | 8,196 | 3 | 0 | 481 | 3,097 | 3,600 | 27,068 |
| 2025-12-13 | 3 | 7,055 | 0 | 3,605 | 824 | -18 | 8,208 | 3 | 0 | 226 | 3,095 | 3,590 | 26,588 |
| 2025-12-13 | 4 | 6,231 | 0 | 3,615 | 845 | -20 | 8,203 | 3 | 0 | 144 | 3,083 | 3,638 | 25,742 |
| 2025-12-13 | 5 | 5,757 | 0 | 3,610 | 848 | 156 | 7,853 | 3 | 0 | 268 | 3,093 | 3,712 | 25,300 |
| 2025-12-13 | 6 | 5,259 | 0 | 3,611 | 847 | -70 | 7,996 | 3 | 0 | 210 | 3,090 | 3,890 | 24,836 |
| 2025-12-13 | 7 | 5,555 | 0 | 3,610 | 833 | -836 | 8,395 | 3 | 0 | 175 | 3,092 | 3,510 | 24,337 |
| 2025-12-13 | 8 | 5,422 | 0 | 3,606 | 833 | -1,346 | 8,283 | 3 | 0 | 286 | 3,097 | 3,650 | 23,834 |
| 2025-12-13 | 9 | 5,417 | 0 | 3,608 | 816 | -1,396 | 8,252 | 3 | 0 | 272 | 3,098 | 3,328 | 23,398 |
| 2025-12-13 | 10 | 5,632 | 0 | 3,611 | 783 | -1,402 | 8,419 | 3 | 0 | 183 | 3,095 | 3,302 | 23,626 |
| 2025-12-13 | 11 | 5,644 | 0 | 3,606 | 783 | -1,412 | 8,487 | 3 | 0 | 282 | 3,100 | 2,578 | 23,071 |
| 2025-12-13 | 12 | 5,674 | 0 | 3,604 | 785 | -1,308 | 8,309 | 3 | 0 | 259 | 3,103 | 2,598 | 23,027 |
| 2025-12-13 | 13 | 6,020 | 0 | 3,603 | 796 | -918 | 8,090 | 3 | 0 | 470 | 3,102 | 2,782 | 23,948 |
| 2025-12-13 | 14 | 6,687 | 0 | 3,610 | 805 | -650 | 8,168 | 4 | 0 | 381 | 3,101 | 2,770 | 24,876 |
| 2025-12-13 | 15 | 6,871 | 0 | 3,604 | 812 | -304 | 8,038 | 4 | 0 | 942 | 3,102 | 2,946 | 26,015 |
| 2025-12-13 | 16 | 7,117 | 0 | 3,609 | 810 | -282 | 8,228 | 5 | 0 | 1,097 | 3,099 | 3,022 | 26,705 |
| 2025-12-13 | 17 | 7,680 | 0 | 3,604 | 807 | 84 | 8,352 | 7 | 0 | 915 | 3,103 | 4,174 | 28,726 |
| 2025-12-13 | 18 | 8,331 | 0 | 3,612 | 825 | 112 | 8,634 | 7 | 0 | 947 | 3,095 | 4,138 | 29,701 |
| 2025-12-13 | 19 | 8,777 | 0 | 3,605 | 826 | -158 | 8,883 | 6 | 0 | 969 | 3,100 | 4,262 | 30,270 |
| 2025-12-13 | 20 | 8,942 | 0 | 3,615 | 824 | -246 | 9,349 | 7 | 0 | 601 | 3,088 | 4,230 | 30,410 |
| 2025-12-13 | 21 | 9,009 | 0 | 3,608 | 825 | -314 | 9,806 | 5 | 0 | 364 | 3,096 | 3,306 | 29,705 |
| 2025-12-13 | 22 | 8,783 | 0 | 3,612 | 812 | -548 | 10,301 | 6 | 0 | 349 | 3,088 | 3,262 | 29,665 |
| 2025-12-13 | 23 | 8,609 | 0 | 3,607 | 775 | -424 | 10,511 | 6 | 0 | 425 | 3,097 | 2,484 | 29,090 |
| 2025-12-13 | 24 | 8,556 | 0 | 3,611 | 757 | -542 | 10,674 | 5 | 0 | 389 | 3,070 | 2,482 | 29,002 |
| 2025-12-13 | 25 | 7,889 | 0 | 3,604 | 762 | -490 | 10,878 | 5 | 0 | 622 | 3,068 | 2,286 | 28,624 |
| 2025-12-13 | 26 | 7,930 | 0 | 3,604 | 750 | -382 | 10,872 | 5 | 0 | 532 | 3,065 | 2,276 | 28,652 |
| 2025-12-13 | 27 | 7,963 | 0 | 3,605 | 748 | -382 | 10,876 | 5 | 0 | 480 | 3,065 | 2,292 | 28,652 |
| 2025-12-13 | 28 | 7,793 | 0 | 3,604 | 748 | -384 | 11,132 | 5 | 0 | 383 | 3,063 | 2,326 | 28,670 |
| 2025-12-13 | 29 | 7,827 | 0 | 3,598 | 749 | -382 | 11,653 | 5 | 0 | 633 | 3,063 | 2,094 | 29,240 |
| 2025-12-13 | 30 | 8,490 | 0 | 3,605 | 756 | -392 | 11,964 | 5 | 0 | 385 | 3,064 | 1,986 | 29,863 |
| 2025-12-13 | 31 | 9,104 | 0 | 3,608 | 785 | -28 | 12,225 | 5 | 0 | 297 | 3,062 | 2,030 | 31,088 |
| 2025-12-13 | 32 | 9,879 | 0 | 3,607 | 809 | -68 | 12,596 | 5 | 0 | 413 | 3,063 | 2,002 | 32,306 |
| 2025-12-13 | 33 | 10,142 | 0 | 3,606 | 797 | 162 | 12,955 | 5 | 0 | 695 | 3,065 | 2,234 | 33,661 |
| 2025-12-13 | 34 | 10,212 | 0 | 3,608 | 773 | 478 | 13,981 | 5 | 0 | 904 | 3,056 | 2,144 | 35,161 |
| 2025-12-13 | 35 | 9,700 | 0 | 3,610 | 802 | 418 | 14,429 | 5 | 0 | 874 | 3,056 | 2,886 | 35,780 |
| 2025-12-13 | 36 | 9,284 | 0 | 3,602 | 788 | 482 | 14,435 | 5 | 0 | 904 | 3,065 | 2,862 | 35,427 |
| 2025-12-13 | 37 | 9,781 | 0 | 3,603 | 785 | 466 | 14,487 | 5 | 0 | 965 | 3,067 | 1,650 | 34,809 |
| 2025-12-13 | 38 | 9,855 | 0 | 3,607 | 784 | 292 | 14,274 | 5 | 0 | 627 | 3,062 | 1,592 | 34,098 |
| 2025-12-13 | 39 | 9,508 | 0 | 3,609 | 763 | 2 | 14,268 | 5 | 0 | 519 | 3,057 | 1,578 | 33,309 |
| 2025-12-13 | 40 | 8,517 | 0 | 3,603 | 754 | -8 | 14,388 | 5 | 0 | 426 | 3,060 | 1,578 | 32,323 |
| 2025-12-13 | 41 | 7,260 | 0 | 3,600 | 764 | -8 | 14,498 | 5 | 0 | 460 | 3,065 | 1,666 | 31,310 |
| 2025-12-13 | 42 | 6,494 | 0 | 3,605 | 764 | -8 | 14,781 | 5 | 0 | 235 | 3,058 | 1,774 | 30,708 |
| 2025-12-13 | 43 | 5,541 | 0 | 3,599 | 768 | -8 | 14,530 | 5 | 0 | 321 | 3,064 | 1,530 | 29,350 |
| 2025-12-13 | 44 | 4,902 | 0 | 3,602 | 764 | -8 | 14,443 | 5 | 0 | 190 | 2,912 | 1,500 | 28,310 |
| 2025-12-13 | 45 | 4,694 | 0 | 3,600 | 750 | -8 | 14,286 | 5 | 0 | 323 | 2,449 | 632 | 26,731 |
| 2025-12-13 | 46 | 4,346 | 0 | 3,608 | 766 | -14 | 14,174 | 4 | 0 | 223 | 1,954 | 544 | 25,605 |
| 2025-12-13 | 47 | 4,483 | 0 | 3,607 | 760 | -782 | 14,057 | 5 | 0 | 295 | 1,351 | 296 | 24,072 |
| 2025-12-13 | 48 | 4,647 | 0 | 3,613 | 763 | -996 | 14,076 | 4 | 0 | 300 | 908 | 312 | 23,627 |