Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-12T01:13:13 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 38.87 -0.03 -1.72 5 39.22 -0.03 -1.62 6 49.13 -0.16 -1.97 7 38.68 -0.23 -1.45 8 33.2 -0.28 -1.3 9 31.6 -0.25 -1.18 10 29.3 -0.2 -1.04 11 28.74 -0.18 -0.97 12 30.55 -0.17 -1.03 13 33.01 -0.23 -1.21 14 32.95 -0.21 -1.18 15 43.32 -0.26 -1.52 16 32.77 -0.24 -1.27 17 44.53 -0.41 -1.79 18 44.66 -0.43 -1.86 19 54.46 -0.49 -2.26 20 54.55 -0.47 -2.19 21 31.71 -0.3 -1.25 22 14.12 -0.09 -0.57 23 13.7 -0.04 -0.5 24 7.29 -0.03 -0.08