British Electricity Generation (Balancing Mechanism) Fuel Mix

MW share per half hour for 17 Mar 2026

Data last updated : 15-Jun-26
SD
SPGasCoalNuclearHydroPumpedWindOCGTOilOtherBiomassImportsTotal
2026-03-17115.7% 0.0% 14.0% 1.9% -3.5% 63.2% 0.0% 0.0% 1.8% 6.7% 0.1% 100.0%
2026-03-17216.5% 0.0% 13.9% 1.9% -3.0% 61.6% 0.0% 0.0% 2.0% 6.6% 0.5% 100.0%
2026-03-17315.8% 0.0% 14.2% 1.9% -3.7% 62.9% 0.0% 0.0% 1.6% 6.9% 0.5% 100.0%
2026-03-17414.2% 0.0% 14.5% 1.9% -3.7% 64.1% 0.0% 0.0% 1.5% 7.0% 0.4% 100.0%
2026-03-17514.2% 0.0% 14.4% 1.9% -3.7% 64.1% 0.0% 0.0% 1.2% 7.0% 0.9% 100.0%
2026-03-17614.3% 0.0% 14.4% 1.9% -3.7% 63.8% 0.0% 0.0% 1.2% 7.0% 0.9% 100.0%
2026-03-17713.2% 0.0% 14.8% 2.0% -4.2% 65.4% 0.0% 0.0% 1.2% 7.2% 0.4% 100.0%
2026-03-17812.0% 0.0% 15.0% 1.9% -4.2% 66.0% 0.0% 0.0% 1.6% 7.3% 0.3% 100.0%
2026-03-17913.6% 0.0% 15.2% 2.0% -4.0% 67.5% 0.0% 0.0% 1.2% 7.4% -3.0% 100.0%
2026-03-171014.3% 0.0% 15.3% 2.0% -4.2% 66.8% 0.0% 0.0% 1.6% 7.5% -3.1% 100.0%
2026-03-171118.4% 0.0% 15.5% 2.0% -3.6% 66.2% 0.0% 0.0% 2.4% 7.6% -8.4% 100.0%
2026-03-171220.7% 0.0% 14.9% 1.9% -1.6% 62.8% 0.0% 0.0% 2.1% 7.3% -8.1% 100.0%
2026-03-171322.5% 0.0% 14.1% 1.9% -0.6% 59.9% 0.0% 0.0% 3.5% 6.9% -8.2% 100.0%
2026-03-171423.3% 0.0% 13.0% 1.8% -0.3% 55.8% 0.0% 0.0% 6.9% 6.4% -7.0% 100.0%
2026-03-171521.5% 0.0% 11.7% 1.6% 0.0% 50.4% 0.0% 0.0% 5.6% 5.8% 3.4% 100.0%
2026-03-171622.7% 0.0% 11.4% 1.5% 0.5% 49.2% 0.0% 0.0% 5.2% 5.2% 4.1% 100.0%
2026-03-171719.3% 0.0% 11.1% 1.5% -0.1% 47.7% 0.0% 0.0% 4.1% 4.5% 11.9% 100.0%
2026-03-171818.5% 0.0% 11.3% 1.5% -0.4% 49.7% 0.0% 0.0% 3.2% 4.4% 11.8% 100.0%
2026-03-171916.7% 0.0% 11.7% 1.5% -0.3% 51.2% 0.0% 0.0% 3.4% 4.7% 11.1% 100.0%
2026-03-172015.3% 0.0% 12.3% 1.6% -0.6% 53.5% 0.0% 0.0% 2.6% 4.9% 10.5% 100.0%
2026-03-172117.6% 0.0% 11.5% 2.0% -1.8% 53.0% 1.0% 0.0% 7.1% 5.0% 4.8% 100.0%
2026-03-172218.0% 0.0% 13.1% 1.7% -3.5% 57.4% 0.3% 0.0% 3.3% 5.3% 4.5% 100.0%
2026-03-172316.8% 0.0% 13.7% 1.8% -3.7% 59.1% 0.0% 0.0% 3.1% 5.5% 3.6% 100.0%
2026-03-172415.7% 0.0% 14.2% 1.9% -3.8% 60.2% 0.0% 0.0% 2.6% 5.7% 3.5% 100.0%
2026-03-172515.4% 0.0% 14.5% 1.9% -4.4% 60.9% 0.0% 0.0% 3.0% 5.8% 2.9% 100.0%
2026-03-172615.2% 0.0% 15.0% 1.9% -4.7% 61.3% 0.0% 0.0% 2.9% 6.0% 2.4% 100.0%
2026-03-172713.9% 0.0% 15.7% 2.1% -4.9% 62.7% 0.0% 0.0% 4.5% 6.3% -0.2% 100.0%
2026-03-172812.2% 0.0% 15.9% 2.1% -4.9% 63.3% 0.0% 0.0% 5.7% 6.3% -0.5% 100.0%
2026-03-172912.9% 0.0% 15.7% 1.9% -4.9% 62.9% 0.0% 0.0% 4.9% 6.3% 0.3% 100.0%
2026-03-173013.4% 0.0% 15.4% 2.0% -3.3% 61.4% 0.0% 0.0% 4.8% 6.1% 0.2% 100.0%
2026-03-173115.9% 0.0% 14.8% 2.0% -2.1% 58.0% 0.0% 0.0% 4.7% 5.8% 1.0% 100.0%
2026-03-173218.1% 0.0% 13.9% 1.9% 0.1% 54.6% 0.0% 0.0% 4.4% 5.6% 1.5% 100.0%
2026-03-173319.3% 0.0% 13.0% 1.6% 0.2% 52.8% 0.0% 0.0% 4.0% 6.4% 2.7% 100.0%
2026-03-173420.7% 0.0% 12.0% 1.5% 1.2% 50.2% 0.0% 0.0% 3.6% 7.1% 3.6% 100.0%
2026-03-173523.7% 0.0% 11.2% 1.4% 2.0% 45.5% 0.0% 0.0% 2.8% 7.5% 5.8% 100.0%
2026-03-173626.4% 0.0% 10.8% 1.0% 2.5% 42.0% 0.1% 0.0% 4.0% 8.0% 5.3% 100.0%
2026-03-173727.5% 0.0% 10.6% 1.0% 2.8% 39.4% 0.1% 0.0% 5.2% 8.1% 5.3% 100.0%
2026-03-173827.2% 0.0% 10.3% 0.9% 3.5% 38.3% 0.3% 0.0% 5.6% 7.6% 6.3% 100.0%
2026-03-173924.3% 0.0% 10.1% 0.9% 2.8% 37.2% 0.1% 0.0% 2.9% 7.5% 14.1% 100.0%
2026-03-174024.6% 0.0% 10.3% 1.0% 1.5% 37.4% 0.1% 0.0% 2.7% 7.7% 14.8% 100.0%
2026-03-174126.7% 0.0% 10.6% 1.0% 0.5% 37.6% 0.1% 0.0% 2.1% 8.0% 13.4% 100.0%
2026-03-174225.0% 0.0% 11.0% 1.0% 0.0% 39.1% 0.1% 0.0% 1.4% 8.3% 14.1% 100.0%
2026-03-174321.2% 0.0% 11.5% 1.0% 0.8% 41.0% 0.1% 0.0% 1.4% 8.6% 14.4% 100.0%
2026-03-174418.0% 0.0% 11.9% 1.1% 0.0% 43.6% 0.1% 0.0% 1.5% 9.0% 14.8% 100.0%
2026-03-174515.3% 0.0% 12.5% 1.4% 0.0% 44.0% 0.1% 0.0% 1.5% 9.4% 15.9% 100.0%
2026-03-174614.7% 0.0% 13.1% 1.5% -1.7% 44.8% 0.1% 0.0% 1.6% 9.3% 16.6% 100.0%
2026-03-174711.8% 0.0% 13.8% 1.5% -1.8% 44.5% 0.1% 0.0% 2.5% 9.5% 18.0% 100.0%
2026-03-174812.4% 0.0% 14.4% 1.6% -0.9% 41.9% 0.1% 0.0% 1.9% 10.4% 18.2% 100.0%