Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-25T23:14:33 2026-05-26 1 25.51 -0.03 -0.51 2 14.1 0.01 -0.17 3 0.12 0 0.12 4 6.41 0.01 0 5 29.65 0.02 -0.58 6 23.94 -0.03 -0.36 7 14.55 -0.04 -0.13 8 30.23 -0.11 0.08 9 23.99 -0.11 -0.3 10 23.9 -0.15 -0.37 11 29.96 -0.16 -0.53 12 24.15 -0.16 -0.37 13 30.53 -0.22 0.01 14 30.76 -0.21 -0.39 15 34.03 -0.18 -0.43 16 41.56 -0.19 0.01 17 34.42 -0.16 0.01 18 34.38 -0.1 0.01 19 34.53 -0.05 0.02 20 34.3 -0.02 0.02 21 34.3 0.01 0.02 22 31.53 0.06 0.02 23 30.79 0.04 0.02 24 29.58 0.03 0.02