British Electricity Generation (Balancing Mechanism) Fuel Mix

MW share per half hour for 29 May 2026

Data last updated : 15-Jun-26
SD
SPGasCoalNuclearHydroPumpedWindOCGTOilOtherBiomassImportsTotal
2026-05-29120.4% 0.0% 9.6% 1.0% -0.1% 50.7% 0.0% 0.0% 0.9% 9.5% 8.0% 100.0%
2026-05-29217.7% 0.0% 9.9% 1.0% 0.1% 50.7% 0.0% 0.0% 1.9% 9.8% 8.9% 100.0%
2026-05-29318.5% 0.0% 10.1% 0.7% 0.8% 48.8% 0.0% 0.0% 1.6% 9.9% 9.6% 100.0%
2026-05-29418.5% 0.0% 10.3% 0.7% -0.1% 49.0% 0.0% 0.0% 1.0% 10.2% 10.3% 100.0%
2026-05-29520.0% 0.0% 10.4% 0.6% 0.4% 45.1% 0.0% 0.0% 1.7% 10.3% 11.5% 100.0%
2026-05-29622.4% 0.0% 10.8% 0.6% -0.1% 42.3% 0.0% 0.0% 1.6% 10.6% 11.8% 100.0%
2026-05-29722.5% 0.0% 10.8% 0.6% 0.3% 40.6% 0.0% 0.0% 1.4% 10.6% 13.2% 100.0%
2026-05-29822.6% 0.0% 11.0% 0.6% 0.9% 38.9% 0.0% 0.0% 1.6% 10.8% 13.6% 100.0%
2026-05-29920.0% 0.0% 10.9% 0.6% 1.4% 36.5% 0.0% 0.0% 1.3% 10.7% 18.7% 100.0%
2026-05-291021.0% 0.0% 11.2% 0.6% 0.4% 35.1% 0.0% 0.0% 1.3% 11.0% 19.5% 100.0%
2026-05-291121.5% 0.0% 11.3% 0.6% 1.1% 33.1% 0.0% 0.0% 1.6% 11.2% 19.6% 100.0%
2026-05-291222.7% 0.0% 11.2% 0.6% 1.4% 31.0% 0.0% 0.0% 1.5% 11.1% 20.4% 100.0%
2026-05-291322.9% 0.0% 10.3% 0.8% 0.0% 27.5% 0.0% 0.0% 1.3% 10.2% 27.1% 100.0%
2026-05-291424.2% 0.0% 10.0% 0.8% -0.1% 27.1% 0.0% 0.0% 1.9% 9.9% 26.1% 100.0%
2026-05-291522.4% 0.0% 9.6% 0.8% 0.7% 26.1% 0.0% 0.0% 2.7% 9.5% 28.1% 100.0%
2026-05-291621.6% 0.0% 9.6% 0.9% 0.2% 26.4% 0.0% 0.0% 4.7% 9.5% 27.1% 100.0%
2026-05-291721.2% 0.0% 9.4% 0.8% 0.7% 26.1% 0.0% 0.0% 5.5% 9.3% 27.0% 100.0%
2026-05-291820.9% 0.0% 9.4% 0.8% 0.6% 26.3% 0.0% 0.0% 5.4% 9.2% 27.4% 100.0%
2026-05-291920.4% 0.0% 9.3% 0.8% 0.2% 26.9% 0.0% 0.0% 5.7% 9.2% 27.3% 100.0%
2026-05-292019.8% 0.0% 9.6% 0.9% -0.1% 27.9% 0.2% 0.0% 4.0% 9.5% 28.2% 100.0%
2026-05-292120.2% 0.0% 9.8% 0.8% -2.4% 29.6% 0.2% 0.0% 4.0% 9.7% 28.2% 100.0%
2026-05-292218.1% 0.0% 9.9% 0.8% -1.7% 30.2% 0.2% 0.0% 4.2% 9.8% 28.5% 100.0%
2026-05-292317.8% 0.0% 10.0% 0.4% -2.7% 31.3% 0.2% 0.0% 3.7% 9.9% 29.4% 100.0%
2026-05-292417.7% 0.0% 10.3% 0.4% -5.2% 32.6% 0.2% 0.0% 3.7% 10.2% 30.1% 100.0%
2026-05-292516.6% 0.0% 10.4% 0.3% -4.8% 34.3% 0.0% 0.0% 2.9% 10.3% 29.9% 100.0%
2026-05-292614.7% 0.0% 10.7% 0.3% -5.4% 35.6% 0.0% 0.0% 2.9% 10.6% 30.5% 100.0%
2026-05-292714.4% 0.0% 10.8% 0.3% -4.2% 35.9% 0.0% 0.0% 2.9% 10.3% 29.7% 100.0%
2026-05-292814.5% 0.0% 10.9% 0.3% -5.9% 36.9% 0.0% 0.0% 3.1% 10.5% 29.6% 100.0%
2026-05-292916.3% 0.0% 11.0% 0.3% -5.6% 40.0% 0.0% 0.0% 3.1% 10.1% 24.8% 100.0%
2026-05-293014.8% 0.0% 11.1% 0.3% -4.8% 42.7% 0.0% 0.0% 2.7% 8.4% 24.8% 100.0%
2026-05-293115.9% 0.0% 11.3% 0.3% -3.4% 43.2% 0.0% 0.0% 3.2% 8.3% 21.1% 100.0%
2026-05-293217.2% 0.0% 11.4% 0.3% -3.8% 41.1% 0.0% 0.0% 2.7% 9.7% 21.4% 100.0%
2026-05-293322.3% 0.0% 11.7% 0.4% -3.0% 38.0% 0.0% 0.0% 5.7% 11.7% 13.1% 100.0%
2026-05-293426.6% 0.0% 11.2% 0.4% -1.3% 34.9% 0.0% 0.0% 5.7% 11.2% 11.2% 100.0%
2026-05-293534.1% 0.0% 10.5% 0.6% -0.5% 33.2% 0.1% 0.0% 7.5% 10.5% 4.0% 100.0%
2026-05-293639.6% 0.0% 10.0% 0.7% -0.8% 31.3% 0.1% 0.0% 6.3% 9.9% 3.0% 100.0%
2026-05-293746.4% 0.0% 9.5% 1.2% -0.3% 28.5% 0.1% 0.0% 6.1% 9.4% -1.0% 100.0%
2026-05-293849.4% 0.0% 9.1% 1.8% 1.0% 24.7% 0.0% 0.0% 6.8% 9.0% -1.8% 100.0%
2026-05-293948.4% 0.0% 8.7% 1.4% 2.0% 21.0% 0.1% 0.0% 5.7% 8.6% 4.2% 100.0%
2026-05-294049.5% 0.0% 8.5% 1.3% 2.5% 18.7% 0.4% 0.0% 6.5% 8.4% 4.2% 100.0%
2026-05-294150.3% 0.0% 8.5% 1.3% 2.1% 17.9% 0.6% 0.0% 9.0% 8.4% 1.8% 100.0%
2026-05-294250.7% 0.0% 8.7% 1.3% 1.3% 18.0% 0.5% 0.0% 9.4% 8.5% 1.6% 100.0%
2026-05-294349.3% 0.0% 8.4% 1.1% 2.4% 17.0% 0.4% 0.0% 6.1% 8.4% 6.8% 100.0%
2026-05-294451.1% 0.0% 8.6% 1.2% 1.5% 17.1% 0.3% 0.0% 4.4% 8.6% 7.3% 100.0%
2026-05-294549.6% 0.0% 8.7% 1.2% 0.2% 17.2% 0.3% 0.0% 2.4% 8.7% 11.7% 100.0%
2026-05-294646.6% 0.0% 9.1% 1.3% 1.1% 17.3% 0.4% 0.0% 2.9% 8.9% 12.5% 100.0%
2026-05-294740.9% 0.0% 9.4% 1.2% 0.8% 17.9% 0.5% 0.0% 2.1% 9.2% 17.9% 100.0%
2026-05-294838.0% 0.0% 9.7% 1.3% 0.5% 19.0% 0.4% 0.0% 2.8% 9.5% 18.9% 100.0%