British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 25 May 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-25 | 1 | 2,585 | 0 | 4,898 | 120 | -6 | 12,735 | 0 | 0 | 179 | 730 | -1,982 | 19,259 |
| 2025-05-25 | 2 | 2,560 | 0 | 4,902 | 127 | -64 | 12,893 | 0 | 0 | 143 | 723 | -2,150 | 19,134 |
| 2025-05-25 | 3 | 2,567 | 0 | 4,890 | 115 | -86 | 12,305 | 0 | 0 | 228 | 671 | -1,964 | 18,726 |
| 2025-05-25 | 4 | 2,613 | 0 | 4,890 | 114 | -310 | 11,979 | 0 | 0 | 211 | 687 | -1,996 | 18,188 |
| 2025-05-25 | 5 | 2,586 | 0 | 4,895 | 103 | -294 | 11,728 | 0 | 0 | 269 | 702 | -2,800 | 17,189 |
| 2025-05-25 | 6 | 2,564 | 0 | 4,893 | 103 | -412 | 11,820 | 0 | 0 | 164 | 706 | -2,964 | 16,874 |
| 2025-05-25 | 7 | 2,613 | 0 | 4,887 | 103 | -468 | 11,908 | 0 | 0 | 323 | 728 | -3,822 | 16,272 |
| 2025-05-25 | 8 | 2,641 | 0 | 4,887 | 103 | -464 | 11,992 | 0 | 0 | 231 | 729 | -3,890 | 16,229 |
| 2025-05-25 | 9 | 2,615 | 0 | 4,884 | 103 | -466 | 12,034 | 0 | 0 | 454 | 736 | -4,582 | 15,778 |
| 2025-05-25 | 10 | 2,658 | 0 | 4,880 | 107 | -464 | 11,915 | 0 | 0 | 327 | 748 | -4,670 | 15,501 |
| 2025-05-25 | 11 | 2,636 | 0 | 4,875 | 119 | -466 | 11,634 | 0 | 0 | 624 | 750 | -5,590 | 14,582 |
| 2025-05-25 | 12 | 2,727 | 0 | 4,872 | 117 | -462 | 12,016 | 0 | 0 | 480 | 749 | -5,640 | 14,859 |
| 2025-05-25 | 13 | 2,792 | 0 | 4,875 | 128 | -464 | 12,015 | 0 | 0 | 728 | 748 | -5,856 | 14,966 |
| 2025-05-25 | 14 | 3,095 | 0 | 4,873 | 117 | -460 | 11,472 | 0 | 0 | 893 | 748 | -6,080 | 14,658 |
| 2025-05-25 | 15 | 3,421 | 0 | 4,879 | 115 | -460 | 11,072 | 0 | 0 | 1,005 | 751 | -6,106 | 14,677 |
| 2025-05-25 | 16 | 3,674 | 0 | 4,881 | 115 | -430 | 11,074 | 0 | 0 | 891 | 779 | -6,176 | 14,808 |
| 2025-05-25 | 17 | 3,851 | 0 | 4,884 | 115 | -428 | 11,180 | 0 | 0 | 682 | 852 | -5,810 | 15,326 |
| 2025-05-25 | 18 | 4,039 | 0 | 4,885 | 111 | -426 | 11,105 | 0 | 0 | 564 | 752 | -5,806 | 15,224 |
| 2025-05-25 | 19 | 3,799 | 0 | 4,884 | 85 | -158 | 11,019 | 0 | 0 | 344 | 751 | -4,890 | 15,834 |
| 2025-05-25 | 20 | 4,054 | 0 | 4,884 | 68 | -84 | 11,109 | 0 | 0 | 328 | 750 | -4,954 | 16,155 |
| 2025-05-25 | 21 | 3,383 | 0 | 4,889 | 65 | 36 | 11,468 | 0 | 0 | 328 | 749 | -4,986 | 15,932 |
| 2025-05-25 | 22 | 2,750 | 0 | 4,884 | 66 | -80 | 11,428 | 0 | 0 | 341 | 750 | -4,944 | 15,195 |
| 2025-05-25 | 23 | 2,325 | 0 | 4,887 | 70 | -102 | 11,344 | 0 | 0 | 422 | 751 | -4,670 | 15,027 |
| 2025-05-25 | 24 | 2,316 | 0 | 4,888 | 70 | -156 | 11,277 | 0 | 0 | 473 | 751 | -4,716 | 14,903 |
| 2025-05-25 | 25 | 2,288 | 0 | 4,883 | 70 | -156 | 11,070 | 0 | 0 | 321 | 750 | -4,108 | 15,118 |
| 2025-05-25 | 26 | 2,066 | 0 | 4,890 | 71 | -158 | 10,811 | 0 | 0 | 424 | 750 | -4,090 | 14,764 |
| 2025-05-25 | 27 | 2,118 | 0 | 4,881 | 71 | -156 | 10,911 | 0 | 0 | 402 | 750 | -4,074 | 14,903 |
| 2025-05-25 | 28 | 2,026 | 0 | 4,886 | 71 | -206 | 10,659 | 0 | 0 | 364 | 747 | -4,040 | 14,507 |
| 2025-05-25 | 29 | 2,060 | 0 | 4,887 | 71 | -436 | 10,868 | 0 | 0 | 347 | 747 | -4,066 | 14,478 |
| 2025-05-25 | 30 | 2,102 | 0 | 4,889 | 68 | -370 | 10,352 | 0 | 0 | 372 | 748 | -3,936 | 14,225 |
| 2025-05-25 | 31 | 2,032 | 0 | 4,888 | 54 | -278 | 10,385 | 1 | 0 | 320 | 749 | -3,148 | 15,003 |
| 2025-05-25 | 32 | 2,044 | 0 | 4,885 | 51 | -218 | 10,393 | 1 | 0 | 515 | 750 | -3,026 | 15,395 |
| 2025-05-25 | 33 | 2,136 | 0 | 4,883 | 51 | -216 | 10,103 | 2 | 0 | 693 | 750 | -2,666 | 15,736 |
| 2025-05-25 | 34 | 2,174 | 0 | 4,879 | 51 | -216 | 11,259 | 1 | 0 | 657 | 560 | -2,284 | 17,081 |
| 2025-05-25 | 35 | 2,267 | 0 | 4,884 | 51 | -216 | 13,342 | 0 | 0 | 439 | 433 | -1,874 | 19,326 |
| 2025-05-25 | 36 | 2,629 | 0 | 4,879 | 67 | -24 | 12,816 | 0 | 0 | 789 | 448 | -1,506 | 20,098 |
| 2025-05-25 | 37 | 2,784 | 0 | 4,894 | 125 | 38 | 12,301 | 0 | 0 | 540 | 688 | -214 | 21,156 |
| 2025-05-25 | 38 | 3,593 | 0 | 4,884 | 129 | 156 | 11,798 | 0 | 0 | 642 | 746 | -2 | 21,946 |
| 2025-05-25 | 39 | 4,094 | 0 | 4,887 | 228 | 158 | 11,817 | 0 | 0 | 643 | 735 | -120 | 22,442 |
| 2025-05-25 | 40 | 4,210 | 0 | 4,883 | 232 | 34 | 12,100 | 0 | 0 | 630 | 693 | -12 | 22,770 |
| 2025-05-25 | 41 | 4,527 | 0 | 4,880 | 275 | 92 | 11,667 | 23 | 0 | 1,007 | 694 | -416 | 22,749 |
| 2025-05-25 | 42 | 4,679 | 0 | 4,883 | 277 | 224 | 11,028 | 65 | 0 | 1,144 | 692 | -510 | 22,482 |
| 2025-05-25 | 43 | 4,182 | 0 | 4,892 | 239 | 160 | 12,194 | 126 | 0 | 959 | 693 | -652 | 22,793 |
| 2025-05-25 | 44 | 3,928 | 0 | 4,879 | 239 | 310 | 12,093 | 127 | 0 | 1,010 | 693 | -862 | 22,417 |
| 2025-05-25 | 45 | 3,973 | 0 | 4,886 | 215 | 194 | 12,699 | 87 | 0 | 834 | 745 | -1,550 | 22,083 |
| 2025-05-25 | 46 | 3,645 | 0 | 4,891 | 209 | 158 | 13,221 | 17 | 0 | 481 | 749 | -1,772 | 21,599 |
| 2025-05-25 | 47 | 4,298 | 0 | 4,895 | 119 | 110 | 13,630 | 0 | 0 | 279 | 748 | -3,700 | 20,379 |
| 2025-05-25 | 48 | 3,722 | 0 | 4,897 | 101 | 82 | 14,164 | 0 | 0 | 185 | 749 | -3,800 | 20,100 |