Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-12T07:10:12 2026-05-12 1 39.51 -0.1 -1.54 2 34.86 -0.04 -1.2 3 39.65 -0.07 -1.49 4 39.12 -0.05 -1.45 5 63.96 -0.15 -2.3 6 85.35 -0.31 -3.1 7 48.01 -0.29 -1.73 8 44.73 -0.35 -1.74 9 39.37 -0.29 -1.52 10 34.03 -0.25 -1.25 11 24.5 -0.18 -0.87 12 25.44 -0.15 -0.86 13 28.05 -0.21 -1.02 14 30.49 -0.2 -1.09 15 31.44 -0.22 -1.06 16 30.39 -0.26 -1.14 17 31.62 -0.3 -1.18 18 32.21 -0.33 -1.23 19 48.01 -0.51 -1.85 20 47.34 -0.48 -1.74 21 33.81 -0.34 -1.26 22 30.37 -0.21 -1.22 23 13.98 -0.05 -0.46 24 13.66 -0.05 -0.46