Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-12T05:11:52 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 45 -0.35 -1.69 9 33.3 -0.25 -1.25 10 30.43 -0.22 -1.11 11 30.39 -0.2 -1.07 12 30.58 -0.16 -1.04 13 31.19 -0.22 -1.13 14 32.95 -0.22 -1.17 15 43.77 -0.32 -1.53 16 43.43 -0.35 -1.66 17 37.97 -0.33 -1.42 18 33.83 -0.33 -1.29 19 59.5 -0.57 -2.39 20 51.01 -0.47 -1.96 21 31.82 -0.29 -1.22 22 23.35 -0.16 -0.94 23 13.82 -0.05 -0.45 24 7.43 -0.02 -0.11