Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-12T00:13:42 2026-05-12 1 39.51 -0.1 -1.54 2 34.86 -0.04 -1.2 3 39.82 0.01 -1.69 4 14.24 -0.03 -0.43 5 43.01 -0.08 -1.72 6 59.92 -0.3 -2.64 7 34.28 -0.26 -1.29 8 31.77 -0.3 -1.29 9 31.58 -0.29 -1.26 10 30.43 -0.24 -1.13 11 30.31 -0.25 -1.08 12 30.52 -0.25 -1.18 13 38.81 -0.31 -1.32 14 36.07 -0.3 -1.22 15 43.5 -0.39 -1.64 16 32.94 -0.29 -1.12 17 32.5 -0.31 -1.11 18 32.23 -0.31 -1.16 19 47.03 -0.45 -1.93 20 47.48 -0.42 -1.91 21 38.77 -0.34 -1.45 22 30.58 -0.22 -1.31 23 14.07 -0.05 -0.54 24 13.61 -0.02 -0.5