British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 20 May 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 1 | 9,821 | 0 | 5,280 | 127 | -4 | 2,395 | 4 | 0 | 225 | 2,905 | 856 | 21,609 |
| 2025-05-20 | 2 | 9,620 | 0 | 5,280 | 126 | -4 | 2,314 | 2 | 0 | 258 | 2,886 | 886 | 21,368 |
| 2025-05-20 | 3 | 9,380 | 0 | 5,276 | 126 | -4 | 2,311 | 1 | 0 | 394 | 2,877 | 836 | 21,197 |
| 2025-05-20 | 4 | 9,351 | 0 | 5,278 | 126 | -4 | 2,306 | 0 | 0 | 351 | 2,892 | 836 | 21,136 |
| 2025-05-20 | 5 | 9,353 | 0 | 5,277 | 126 | -4 | 2,192 | 0 | 0 | 276 | 2,917 | 848 | 20,985 |
| 2025-05-20 | 6 | 9,263 | 0 | 5,279 | 126 | -4 | 2,029 | 0 | 0 | 207 | 2,969 | 852 | 20,721 |
| 2025-05-20 | 7 | 9,207 | 0 | 5,285 | 126 | -4 | 2,103 | 0 | 0 | 118 | 3,003 | 802 | 20,640 |
| 2025-05-20 | 8 | 9,073 | 0 | 5,280 | 126 | -4 | 2,071 | 0 | 0 | 117 | 2,993 | 800 | 20,456 |
| 2025-05-20 | 9 | 9,092 | 0 | 5,283 | 126 | -4 | 2,078 | 0 | 0 | 157 | 2,971 | 802 | 20,505 |
| 2025-05-20 | 10 | 9,113 | 0 | 5,289 | 130 | -4 | 2,083 | 0 | 0 | 179 | 2,987 | 798 | 20,575 |
| 2025-05-20 | 11 | 9,279 | 0 | 5,286 | 161 | -4 | 2,164 | 0 | 0 | 106 | 2,989 | 800 | 20,781 |
| 2025-05-20 | 12 | 9,725 | 0 | 5,297 | 162 | -4 | 2,350 | 1 | 0 | 90 | 2,969 | 798 | 21,388 |
| 2025-05-20 | 13 | 10,432 | 0 | 5,299 | 228 | 146 | 2,435 | 0 | 0 | 266 | 2,981 | 826 | 22,613 |
| 2025-05-20 | 14 | 10,929 | 0 | 5,301 | 249 | 146 | 2,396 | 0 | 0 | 755 | 2,987 | 952 | 23,715 |
| 2025-05-20 | 15 | 10,740 | 0 | 5,301 | 285 | 146 | 2,332 | 0 | 0 | 410 | 2,986 | 3,272 | 25,472 |
| 2025-05-20 | 16 | 10,725 | 0 | 5,295 | 286 | 146 | 2,274 | 0 | 0 | 810 | 2,985 | 3,456 | 25,977 |
| 2025-05-20 | 17 | 10,497 | 0 | 5,290 | 259 | 12 | 2,301 | 0 | 0 | 417 | 2,982 | 4,516 | 26,274 |
| 2025-05-20 | 18 | 10,236 | 0 | 5,299 | 235 | 40 | 2,253 | 0 | 0 | 281 | 2,955 | 4,558 | 25,857 |
| 2025-05-20 | 19 | 9,278 | 0 | 5,295 | 199 | 216 | 2,160 | 27 | 0 | 303 | 2,883 | 4,818 | 25,179 |
| 2025-05-20 | 20 | 8,460 | 0 | 5,287 | 195 | 266 | 2,037 | 41 | 0 | 235 | 2,793 | 4,820 | 24,134 |
| 2025-05-20 | 21 | 6,990 | 0 | 5,285 | 147 | 266 | 1,967 | 41 | 0 | 263 | 2,662 | 4,842 | 22,463 |
| 2025-05-20 | 22 | 6,061 | 0 | 5,282 | 140 | 266 | 2,058 | 41 | 0 | 309 | 2,470 | 4,840 | 21,467 |
| 2025-05-20 | 23 | 5,248 | 0 | 5,282 | 108 | 266 | 2,133 | 37 | 0 | 308 | 2,524 | 4,840 | 20,746 |
| 2025-05-20 | 24 | 4,761 | 0 | 5,284 | 109 | 212 | 2,234 | 0 | 0 | 285 | 2,670 | 4,840 | 20,395 |
| 2025-05-20 | 25 | 4,435 | 0 | 5,273 | 94 | 148 | 2,178 | 0 | 0 | 597 | 2,920 | 4,842 | 20,487 |
| 2025-05-20 | 26 | 4,669 | 0 | 5,277 | 93 | 142 | 2,120 | 0 | 0 | 402 | 2,737 | 4,842 | 20,282 |
| 2025-05-20 | 27 | 4,760 | 0 | 5,277 | 86 | 22 | 2,151 | 1 | 0 | 418 | 2,485 | 4,840 | 20,040 |
| 2025-05-20 | 28 | 4,891 | 0 | 5,273 | 91 | 24 | 2,076 | 1 | 0 | 417 | 2,308 | 4,840 | 19,921 |
| 2025-05-20 | 29 | 5,238 | 0 | 5,283 | 91 | 22 | 1,978 | 1 | 0 | 373 | 2,169 | 4,842 | 19,997 |
| 2025-05-20 | 30 | 5,480 | 0 | 5,273 | 91 | 24 | 2,026 | 1 | 0 | 484 | 2,148 | 4,842 | 20,369 |
| 2025-05-20 | 31 | 5,653 | 0 | 5,275 | 91 | -56 | 2,118 | 1 | 0 | 461 | 2,706 | 4,824 | 21,073 |
| 2025-05-20 | 32 | 5,995 | 0 | 5,278 | 91 | -86 | 2,005 | 9 | 0 | 628 | 3,015 | 4,824 | 21,759 |
| 2025-05-20 | 33 | 7,015 | 0 | 5,284 | 91 | 74 | 1,944 | 94 | 0 | 620 | 3,016 | 4,826 | 22,964 |
| 2025-05-20 | 34 | 9,408 | 0 | 5,286 | 111 | -60 | 1,885 | 66 | 0 | 529 | 3,046 | 4,822 | 25,093 |
| 2025-05-20 | 35 | 11,697 | 0 | 5,283 | 123 | -124 | 1,894 | 42 | 0 | 480 | 3,008 | 4,370 | 26,773 |
| 2025-05-20 | 36 | 13,315 | 0 | 5,287 | 131 | -4 | 2,013 | 41 | 0 | 563 | 3,062 | 4,272 | 28,680 |
| 2025-05-20 | 37 | 14,123 | 0 | 5,280 | 237 | -2 | 1,971 | 41 | 0 | 551 | 3,010 | 3,380 | 28,591 |
| 2025-05-20 | 38 | 14,426 | 0 | 5,282 | 261 | 138 | 2,068 | 34 | 0 | 662 | 3,007 | 3,366 | 29,244 |
| 2025-05-20 | 39 | 14,559 | 0 | 5,286 | 310 | 328 | 2,101 | 21 | 0 | 1,497 | 3,005 | 2,126 | 29,233 |
| 2025-05-20 | 40 | 14,601 | 0 | 5,284 | 315 | 340 | 2,045 | 21 | 0 | 1,479 | 3,005 | 1,954 | 29,044 |
| 2025-05-20 | 41 | 14,561 | 0 | 5,282 | 315 | 284 | 2,087 | 21 | 0 | 991 | 2,997 | 2,560 | 29,098 |
| 2025-05-20 | 42 | 14,641 | 0 | 5,281 | 314 | 266 | 2,059 | 21 | 0 | 771 | 3,002 | 2,564 | 28,919 |
| 2025-05-20 | 43 | 14,677 | 0 | 5,281 | 297 | 122 | 2,192 | 21 | 0 | 565 | 3,006 | 2,322 | 28,483 |
| 2025-05-20 | 44 | 14,131 | 0 | 5,280 | 293 | 48 | 2,440 | 16 | 0 | 373 | 3,006 | 2,302 | 27,889 |
| 2025-05-20 | 45 | 13,314 | 0 | 5,293 | 218 | 22 | 2,539 | 1 | 0 | 127 | 3,004 | 2,278 | 26,796 |
| 2025-05-20 | 46 | 12,338 | 0 | 5,287 | 214 | -4 | 2,486 | 1 | 0 | 117 | 2,991 | 2,326 | 25,756 |
| 2025-05-20 | 47 | 9,808 | 0 | 5,284 | 179 | -4 | 2,396 | 1 | 0 | 270 | 2,953 | 3,008 | 23,895 |
| 2025-05-20 | 48 | 8,299 | 0 | 5,286 | 159 | -4 | 2,351 | 2 | 0 | 254 | 3,003 | 3,066 | 22,416 |