British Electricity Generation (Balancing Mechanism) Fuel Mix

MW share per half hour for 04 Jan 2026

Data last updated : 15-Jun-26
SD
SPGasCoalNuclearHydroPumpedWindOCGTOilOtherBiomassImportsTotal
2026-01-04111.2% 0.0% 14.8% 1.1% -1.0% 52.1% 0.0% 0.0% 0.5% 10.5% 10.7% 100.0%
2026-01-04212.2% 0.0% 14.4% 1.1% -1.0% 51.0% 0.0% 0.0% 1.3% 10.3% 10.7% 100.0%
2026-01-04312.5% 0.0% 14.5% 0.9% -1.7% 51.1% 0.0% 0.0% 1.1% 10.4% 11.1% 100.0%
2026-01-04411.1% 0.0% 14.8% 0.9% -2.0% 52.4% 0.0% 0.0% 0.6% 10.6% 11.5% 100.0%
2026-01-0459.3% 0.0% 15.1% 0.9% -1.9% 53.0% 0.0% 0.0% 0.7% 10.8% 12.2% 100.0%
2026-01-0468.5% 0.0% 15.4% 0.9% -2.2% 53.4% 0.0% 0.0% 0.6% 10.8% 12.6% 100.0%
2026-01-0478.7% 0.0% 15.5% 0.9% -2.0% 53.4% 0.0% 0.0% 0.9% 10.6% 12.0% 100.0%
2026-01-0488.5% 0.0% 15.7% 0.9% -2.4% 53.4% 0.0% 0.0% 0.6% 11.2% 12.2% 100.0%
2026-01-0499.1% 0.0% 16.0% 0.9% -3.3% 54.4% 0.0% 0.0% 0.8% 11.5% 10.7% 100.0%
2026-01-04109.2% 0.0% 16.0% 0.9% -3.3% 54.5% 0.0% 0.0% 0.5% 11.5% 10.8% 100.0%
2026-01-04119.3% 0.0% 16.2% 1.0% -3.4% 55.6% 0.0% 0.0% 0.5% 11.4% 9.4% 100.0%
2026-01-04129.2% 0.0% 16.3% 1.0% -3.1% 55.3% 0.0% 0.0% 0.7% 11.2% 9.5% 100.0%
2026-01-041310.7% 0.0% 16.1% 1.0% -1.1% 54.0% 0.0% 0.0% 0.8% 11.3% 7.2% 100.0%
2026-01-041414.7% 0.0% 15.5% 1.0% -1.0% 51.8% 0.0% 0.0% 0.9% 11.1% 5.9% 100.0%
2026-01-041522.7% 0.0% 15.0% 1.1% -0.9% 49.6% 0.0% 0.0% 1.0% 10.8% 0.7% 100.0%
2026-01-041625.5% 0.0% 14.6% 1.1% -0.8% 47.9% 0.0% 0.0% 0.6% 10.5% 0.6% 100.0%
2026-01-041725.8% 0.0% 13.9% 1.3% 0.0% 45.2% 0.0% 0.0% 0.6% 10.0% 3.3% 100.0%
2026-01-041826.7% 0.0% 13.3% 1.4% 0.0% 43.7% 0.0% 0.0% 1.9% 9.6% 3.5% 100.0%
2026-01-041922.8% 0.0% 12.6% 1.3% 0.0% 41.2% 0.0% 0.0% 0.7% 8.3% 13.1% 100.0%
2026-01-042023.1% 0.0% 12.6% 1.3% 0.0% 40.1% 0.0% 0.0% 0.8% 8.7% 13.4% 100.0%
2026-01-042122.6% 0.0% 12.4% 1.3% 0.0% 39.9% 0.0% 0.0% 0.9% 8.6% 14.4% 100.0%
2026-01-042222.7% 0.0% 12.4% 1.3% 0.0% 40.4% 0.0% 0.0% 1.0% 7.8% 14.5% 100.0%
2026-01-042324.2% 0.0% 12.6% 1.4% 0.0% 40.0% 0.0% 0.0% 1.3% 7.4% 13.1% 100.0%
2026-01-042424.1% 0.0% 12.5% 1.4% 0.0% 40.1% 0.0% 0.0% 1.2% 7.5% 13.1% 100.0%
2026-01-042523.8% 0.0% 12.1% 1.1% 0.0% 39.3% 0.0% 0.0% 1.8% 6.3% 15.5% 100.0%
2026-01-042626.3% 0.0% 12.0% 1.1% 0.0% 38.3% 0.0% 0.0% 1.0% 6.1% 15.3% 100.0%
2026-01-042728.1% 0.0% 11.9% 1.2% 0.0% 37.8% 0.0% 0.0% 1.0% 7.2% 12.8% 100.0%
2026-01-042829.5% 0.0% 11.6% 1.2% 0.0% 36.5% 0.0% 0.0% 0.9% 7.8% 12.3% 100.0%
2026-01-042935.8% 0.0% 11.6% 1.3% 0.0% 36.3% 0.0% 0.0% 1.2% 8.3% 5.5% 100.0%
2026-01-043039.2% 0.0% 11.2% 1.3% 0.0% 34.3% 0.0% 0.0% 1.2% 8.0% 4.9% 100.0%
2026-01-043146.1% 0.0% 10.9% 1.3% 0.0% 32.5% 0.0% 0.0% 1.2% 7.8% 0.1% 100.0%
2026-01-043248.3% 0.0% 10.6% 1.2% 0.0% 31.6% 0.0% 0.0% 0.8% 7.6% -0.1% 100.0%
2026-01-043348.4% 0.0% 10.1% 1.0% 1.2% 30.2% 0.0% 0.0% 1.6% 7.3% 0.1% 100.0%
2026-01-043448.1% 0.0% 9.8% 0.9% 1.7% 28.5% 0.0% 0.0% 4.0% 7.0% 0.1% 100.0%
2026-01-043548.1% 0.0% 9.6% 0.9% 1.8% 27.0% 0.0% 0.0% 5.1% 6.9% 0.6% 100.0%
2026-01-043647.9% 0.0% 9.6% 1.1% 2.3% 27.4% 0.0% 0.0% 4.2% 6.9% 0.6% 100.0%
2026-01-043748.4% 0.0% 9.7% 1.3% 2.3% 27.7% 0.0% 0.0% 3.5% 7.1% 0.0% 100.0%
2026-01-043849.0% 0.0% 10.0% 1.3% 2.3% 28.1% 0.0% 0.0% 2.2% 7.2% 0.0% 100.0%
2026-01-043949.7% 0.0% 10.2% 1.3% 0.9% 30.0% 0.0% 0.0% 1.3% 7.4% -0.8% 100.0%
2026-01-044050.0% 0.0% 10.3% 1.3% 0.3% 30.4% 0.0% 0.0% 1.0% 7.5% -0.9% 100.0%
2026-01-044150.8% 0.0% 10.6% 1.4% 0.0% 31.0% 0.0% 0.0% 1.1% 7.7% -2.5% 100.0%
2026-01-044250.3% 0.0% 11.0% 1.3% 0.0% 31.3% 0.0% 0.0% 0.8% 8.1% -2.8% 100.0%
2026-01-044351.0% 0.0% 11.6% 1.2% 0.0% 32.5% 0.0% 0.0% 0.9% 8.4% -5.6% 100.0%
2026-01-044449.5% 0.0% 12.0% 1.2% 0.0% 33.3% 0.0% 0.0% 1.4% 8.7% -6.1% 100.0%
2026-01-044551.6% 0.0% 12.6% 1.1% 0.0% 35.1% 0.0% 0.0% 0.9% 9.2% -10.6% 100.0%
2026-01-044650.1% 0.0% 13.0% 1.1% -0.1% 36.2% 0.0% 0.0% 0.8% 9.5% -10.6% 100.0%
2026-01-044749.4% 0.0% 14.1% 1.1% -2.1% 37.5% 0.0% 0.0% 0.9% 10.2% -11.2% 100.0%
2026-01-044851.6% 0.0% 14.3% 1.2% -4.1% 36.5% 0.0% 0.0% 0.9% 10.4% -10.8% 100.0%