British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 27 Jul 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-27 | 1 | 7,242 | 0 | 4,615 | 174 | -394 | 3,766 | 1 | 0 | 659 | 748 | 3,292 | 20,103 |
| 2025-07-27 | 2 | 6,961 | 0 | 4,619 | 159 | -402 | 3,617 | 1 | 0 | 664 | 948 | 3,278 | 19,845 |
| 2025-07-27 | 3 | 6,316 | 0 | 4,616 | 146 | -402 | 3,338 | 1 | 0 | 391 | 980 | 3,734 | 19,120 |
| 2025-07-27 | 4 | 6,250 | 0 | 4,616 | 144 | -540 | 3,317 | 1 | 0 | 366 | 944 | 3,836 | 18,934 |
| 2025-07-27 | 5 | 6,403 | 0 | 4,610 | 132 | -550 | 3,431 | 1 | 0 | 228 | 983 | 3,444 | 18,682 |
| 2025-07-27 | 6 | 6,160 | 0 | 4,608 | 133 | -552 | 3,465 | 1 | 0 | 152 | 985 | 3,288 | 18,240 |
| 2025-07-27 | 7 | 5,779 | 0 | 4,612 | 136 | -552 | 3,604 | 1 | 0 | 250 | 945 | 2,796 | 17,571 |
| 2025-07-27 | 8 | 5,517 | 0 | 4,609 | 143 | -550 | 3,822 | 2 | 0 | 208 | 961 | 2,708 | 17,420 |
| 2025-07-27 | 9 | 5,495 | 0 | 4,612 | 149 | -528 | 3,974 | 1 | 0 | 120 | 915 | 2,720 | 17,458 |
| 2025-07-27 | 10 | 5,041 | 0 | 4,617 | 145 | -542 | 4,290 | 1 | 0 | 99 | 922 | 2,824 | 17,397 |
| 2025-07-27 | 11 | 4,598 | 0 | 4,613 | 159 | -552 | 4,285 | 4 | 0 | 101 | 835 | 3,168 | 17,211 |
| 2025-07-27 | 12 | 4,364 | 0 | 4,611 | 159 | -552 | 4,224 | 1 | 0 | 110 | 626 | 3,238 | 16,781 |
| 2025-07-27 | 13 | 4,123 | 0 | 4,596 | 174 | -552 | 4,324 | 0 | 0 | 153 | 614 | 3,356 | 16,788 |
| 2025-07-27 | 14 | 4,230 | 0 | 4,592 | 167 | -554 | 4,243 | 0 | 0 | 237 | 616 | 3,482 | 17,013 |
| 2025-07-27 | 15 | 3,721 | 0 | 4,580 | 162 | -550 | 4,522 | 0 | 0 | 306 | 616 | 4,456 | 17,813 |
| 2025-07-27 | 16 | 3,776 | 0 | 4,575 | 152 | -548 | 4,356 | 0 | 0 | 532 | 616 | 4,672 | 18,131 |
| 2025-07-27 | 17 | 3,875 | 0 | 4,567 | 152 | -534 | 3,927 | 0 | 0 | 354 | 617 | 6,338 | 19,296 |
| 2025-07-27 | 18 | 4,350 | 0 | 4,564 | 152 | -460 | 3,626 | 0 | 0 | 340 | 617 | 6,464 | 19,653 |
| 2025-07-27 | 19 | 4,528 | 0 | 4,556 | 139 | -462 | 3,558 | 0 | 0 | 331 | 616 | 6,978 | 20,244 |
| 2025-07-27 | 20 | 4,362 | 0 | 4,544 | 137 | -388 | 3,587 | 0 | 0 | 500 | 425 | 7,048 | 20,215 |
| 2025-07-27 | 21 | 4,446 | 0 | 4,545 | 135 | -276 | 3,588 | 1 | 0 | 513 | 315 | 7,040 | 20,307 |
| 2025-07-27 | 22 | 4,206 | 0 | 4,543 | 149 | -156 | 3,825 | 0 | 0 | 730 | 317 | 6,962 | 20,576 |
| 2025-07-27 | 23 | 4,425 | 0 | 4,524 | 119 | -156 | 3,971 | 0 | 0 | 584 | 329 | 6,952 | 20,748 |
| 2025-07-27 | 24 | 4,586 | 0 | 4,520 | 106 | -134 | 4,153 | 1 | 0 | 408 | 336 | 6,986 | 20,962 |
| 2025-07-27 | 25 | 4,233 | 0 | 4,511 | 105 | 118 | 4,191 | 0 | 0 | 342 | 443 | 7,254 | 21,197 |
| 2025-07-27 | 26 | 4,245 | 0 | 4,500 | 105 | 4 | 3,526 | 0 | 0 | 356 | 588 | 7,310 | 20,634 |
| 2025-07-27 | 27 | 4,227 | 0 | 4,496 | 105 | 0 | 3,360 | 0 | 0 | 317 | 593 | 7,338 | 20,436 |
| 2025-07-27 | 28 | 4,144 | 0 | 4,494 | 104 | -60 | 3,983 | 0 | 0 | 286 | 614 | 7,338 | 20,903 |
| 2025-07-27 | 29 | 4,034 | 0 | 4,479 | 104 | -60 | 4,575 | 0 | 0 | 257 | 636 | 7,342 | 21,367 |
| 2025-07-27 | 30 | 4,004 | 0 | 4,471 | 122 | -60 | 4,405 | 0 | 0 | 255 | 631 | 7,402 | 21,230 |
| 2025-07-27 | 31 | 3,988 | 0 | 4,462 | 122 | -58 | 3,751 | 0 | 0 | 306 | 603 | 7,488 | 20,662 |
| 2025-07-27 | 32 | 4,500 | 0 | 4,451 | 121 | -60 | 3,863 | 0 | 0 | 243 | 632 | 7,628 | 21,378 |
| 2025-07-27 | 33 | 5,247 | 0 | 4,443 | 121 | -156 | 3,679 | 0 | 0 | 271 | 992 | 7,674 | 22,271 |
| 2025-07-27 | 34 | 5,980 | 0 | 4,437 | 121 | -170 | 3,616 | 2 | 0 | 405 | 1,189 | 7,626 | 23,206 |
| 2025-07-27 | 35 | 7,866 | 0 | 4,429 | 121 | -278 | 3,680 | 4 | 0 | 325 | 1,497 | 6,458 | 24,102 |
| 2025-07-27 | 36 | 8,702 | 0 | 4,415 | 122 | -276 | 3,724 | 6 | 0 | 341 | 1,889 | 6,220 | 25,143 |
| 2025-07-27 | 37 | 9,811 | 0 | 4,407 | 153 | -278 | 3,744 | 3 | 0 | 286 | 2,219 | 5,110 | 25,455 |
| 2025-07-27 | 38 | 9,855 | 0 | 4,402 | 204 | -250 | 3,816 | 4 | 0 | 250 | 2,277 | 5,016 | 25,574 |
| 2025-07-27 | 39 | 9,896 | 0 | 4,390 | 272 | -158 | 3,870 | 4 | 0 | 348 | 2,274 | 4,680 | 25,576 |
| 2025-07-27 | 40 | 9,688 | 0 | 4,379 | 274 | -158 | 3,937 | 4 | 0 | 368 | 2,254 | 4,584 | 25,330 |
| 2025-07-27 | 41 | 9,880 | 0 | 4,361 | 301 | -158 | 3,707 | 4 | 0 | 609 | 2,228 | 4,062 | 24,994 |
| 2025-07-27 | 42 | 9,791 | 0 | 4,353 | 340 | -158 | 3,490 | 4 | 0 | 913 | 2,226 | 4,012 | 24,971 |
| 2025-07-27 | 43 | 9,762 | 0 | 4,351 | 436 | -158 | 3,395 | 4 | 0 | 665 | 2,225 | 3,682 | 24,362 |
| 2025-07-27 | 44 | 9,544 | 0 | 4,337 | 447 | -38 | 3,442 | 4 | 0 | 617 | 2,231 | 3,628 | 24,212 |
| 2025-07-27 | 45 | 8,996 | 0 | 4,332 | 403 | 104 | 3,985 | 4 | 0 | 334 | 2,227 | 3,374 | 23,759 |
| 2025-07-27 | 46 | 7,804 | 0 | 4,330 | 386 | 228 | 4,681 | 5 | 0 | 94 | 2,157 | 3,366 | 23,051 |
| 2025-07-27 | 47 | 6,610 | 0 | 4,314 | 211 | 172 | 4,709 | 6 | 0 | 198 | 1,917 | 3,890 | 22,027 |
| 2025-07-27 | 48 | 5,733 | 0 | 4,315 | 197 | 216 | 4,321 | 2 | 0 | 278 | 1,830 | 4,006 | 20,898 |