British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 15 May 2026
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-15 | 1 | 7,550 | 0 | 3,403 | 245 | 46 | 7,854 | 5 | 0 | 226 | 1,867 | 2,946 | 24,142 |
| 2026-05-15 | 2 | 6,599 | 0 | 3,401 | 220 | -2 | 8,282 | 4 | 0 | 224 | 1,876 | 3,090 | 23,694 |
| 2026-05-15 | 3 | 5,865 | 0 | 3,398 | 195 | 2 | 8,562 | 1 | 0 | 322 | 1,871 | 3,278 | 23,494 |
| 2026-05-15 | 4 | 5,335 | 0 | 3,399 | 195 | -340 | 9,327 | 0 | 0 | 212 | 1,869 | 3,124 | 23,121 |
| 2026-05-15 | 5 | 4,673 | 0 | 3,395 | 195 | -154 | 9,903 | 0 | 0 | 285 | 1,877 | 2,332 | 22,506 |
| 2026-05-15 | 6 | 4,490 | 0 | 3,396 | 195 | 134 | 9,691 | 0 | 0 | 365 | 1,874 | 2,148 | 22,293 |
| 2026-05-15 | 7 | 4,503 | 0 | 3,393 | 181 | -16 | 9,937 | 0 | 0 | 346 | 1,898 | 1,310 | 21,552 |
| 2026-05-15 | 8 | 4,587 | 0 | 3,398 | 179 | -16 | 10,076 | 0 | 0 | 231 | 1,920 | 1,184 | 21,559 |
| 2026-05-15 | 9 | 4,672 | 0 | 3,398 | 175 | 186 | 10,465 | 0 | 0 | 311 | 1,940 | -36 | 21,111 |
| 2026-05-15 | 10 | 4,870 | 0 | 3,396 | 160 | 112 | 10,447 | 0 | 0 | 301 | 1,956 | -164 | 21,078 |
| 2026-05-15 | 11 | 5,021 | 0 | 3,397 | 160 | -106 | 10,763 | 0 | 0 | 503 | 1,973 | -878 | 20,833 |
| 2026-05-15 | 12 | 4,865 | 0 | 3,400 | 164 | -164 | 11,258 | 0 | 0 | 442 | 1,984 | -740 | 21,209 |
| 2026-05-15 | 13 | 4,922 | 0 | 3,399 | 213 | -42 | 10,887 | 0 | 0 | 721 | 1,991 | 1,236 | 23,327 |
| 2026-05-15 | 14 | 5,462 | 0 | 3,400 | 219 | 88 | 10,813 | 0 | 0 | 1,273 | 1,993 | 1,340 | 24,588 |
| 2026-05-15 | 15 | 5,407 | 0 | 3,401 | 219 | -18 | 11,197 | 0 | 0 | 721 | 1,994 | 3,726 | 26,647 |
| 2026-05-15 | 16 | 5,574 | 0 | 3,396 | 219 | -18 | 11,015 | 1 | 0 | 847 | 1,994 | 3,950 | 26,978 |
| 2026-05-15 | 17 | 5,325 | 0 | 3,396 | 227 | -8 | 10,728 | 1 | 0 | 495 | 1,994 | 4,798 | 26,956 |
| 2026-05-15 | 18 | 4,860 | 0 | 3,398 | 214 | 98 | 10,553 | 1 | 0 | 455 | 1,986 | 4,874 | 26,439 |
| 2026-05-15 | 19 | 4,294 | 0 | 3,395 | 174 | -336 | 10,257 | 1 | 0 | 620 | 1,994 | 5,096 | 25,495 |
| 2026-05-15 | 20 | 3,733 | 0 | 3,399 | 172 | -428 | 10,059 | 1 | 0 | 567 | 1,994 | 5,188 | 24,685 |
| 2026-05-15 | 21 | 3,178 | 0 | 3,392 | 108 | -834 | 10,237 | 1 | 0 | 1,066 | 1,933 | 5,136 | 24,217 |
| 2026-05-15 | 22 | 3,105 | 0 | 3,397 | 95 | -844 | 10,256 | 0 | 0 | 1,023 | 1,924 | 5,128 | 24,084 |
| 2026-05-15 | 23 | 3,535 | 0 | 3,401 | 82 | -928 | 10,213 | 1 | 0 | 590 | 1,994 | 5,380 | 24,268 |
| 2026-05-15 | 24 | 3,446 | 0 | 3,397 | 78 | -940 | 10,020 | 1 | 0 | 609 | 1,983 | 5,532 | 24,126 |
| 2026-05-15 | 25 | 3,296 | 0 | 3,389 | 78 | -794 | 9,949 | 1 | 0 | 599 | 1,976 | 5,874 | 24,368 |
| 2026-05-15 | 26 | 3,331 | 0 | 3,171 | 78 | -892 | 9,593 | 1 | 0 | 586 | 1,936 | 5,986 | 23,790 |
| 2026-05-15 | 27 | 3,706 | 0 | 3,147 | 78 | -1,070 | 9,362 | 1 | 0 | 570 | 1,936 | 5,812 | 23,542 |
| 2026-05-15 | 28 | 3,755 | 0 | 3,148 | 78 | -1,130 | 9,445 | 1 | 0 | 525 | 1,938 | 5,756 | 23,516 |
| 2026-05-15 | 29 | 3,552 | 0 | 3,143 | 77 | -1,072 | 9,360 | 1 | 0 | 491 | 1,906 | 5,294 | 22,752 |
| 2026-05-15 | 30 | 3,411 | 0 | 3,157 | 78 | -1,038 | 9,418 | 1 | 0 | 524 | 1,886 | 5,220 | 22,657 |
| 2026-05-15 | 31 | 3,533 | 0 | 3,159 | 93 | -670 | 9,405 | 1 | 0 | 506 | 1,909 | 4,922 | 22,858 |
| 2026-05-15 | 32 | 3,603 | 0 | 3,192 | 94 | -496 | 9,320 | 2 | 0 | 689 | 1,939 | 4,940 | 23,283 |
| 2026-05-15 | 33 | 4,038 | 0 | 3,202 | 134 | -266 | 9,247 | 7 | 0 | 588 | 1,956 | 5,244 | 24,150 |
| 2026-05-15 | 34 | 5,086 | 0 | 3,206 | 157 | -260 | 9,443 | 14 | 0 | 623 | 1,920 | 5,130 | 25,319 |
| 2026-05-15 | 35 | 6,426 | 0 | 3,195 | 215 | -258 | 9,628 | 14 | 0 | 747 | 1,877 | 4,544 | 26,388 |
| 2026-05-15 | 36 | 7,962 | 0 | 3,195 | 241 | -250 | 9,439 | 14 | 0 | 879 | 1,876 | 4,464 | 27,820 |
| 2026-05-15 | 37 | 9,409 | 0 | 3,191 | 307 | -66 | 9,112 | 12 | 0 | 1,010 | 1,877 | 3,644 | 28,496 |
| 2026-05-15 | 38 | 10,150 | 0 | 3,191 | 307 | 106 | 8,721 | 27 | 0 | 1,055 | 1,876 | 3,644 | 29,077 |
| 2026-05-15 | 39 | 10,507 | 0 | 3,194 | 363 | 442 | 8,292 | 47 | 0 | 1,361 | 1,874 | 4,034 | 30,114 |
| 2026-05-15 | 40 | 11,007 | 0 | 3,194 | 513 | 486 | 7,809 | 43 | 0 | 1,513 | 1,873 | 4,100 | 30,538 |
| 2026-05-15 | 41 | 11,269 | 0 | 3,199 | 356 | 98 | 7,324 | 96 | 0 | 1,756 | 1,873 | 4,190 | 30,161 |
| 2026-05-15 | 42 | 11,431 | 0 | 3,198 | 343 | 156 | 7,039 | 97 | 0 | 1,601 | 1,875 | 4,352 | 30,092 |
| 2026-05-15 | 43 | 11,083 | 0 | 3,203 | 325 | 232 | 6,754 | 32 | 0 | 817 | 1,876 | 5,704 | 30,026 |
| 2026-05-15 | 44 | 10,546 | 0 | 3,203 | 319 | 294 | 6,390 | 3 | 0 | 754 | 1,874 | 5,810 | 29,193 |
| 2026-05-15 | 45 | 10,126 | 0 | 3,204 | 263 | 248 | 6,035 | 4 | 0 | 501 | 1,875 | 5,962 | 28,218 |
| 2026-05-15 | 46 | 10,129 | 0 | 3,206 | 226 | -12 | 5,837 | 3 | 0 | 380 | 1,876 | 5,990 | 27,635 |
| 2026-05-15 | 47 | 8,911 | 0 | 3,198 | 214 | 30 | 5,689 | 3 | 0 | 306 | 1,876 | 5,520 | 25,747 |
| 2026-05-15 | 48 | 7,723 | 0 | 3,200 | 209 | -12 | 5,629 | 1 | 0 | 280 | 1,877 | 5,486 | 24,393 |