Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-29T04:11:13 2026-05-29 1 28.61 0.13 -2.43 2 28.17 0.14 -2.29 3 37.72 0.16 -4.7 4 38.04 0.17 -4.65 5 42.32 0.12 -3.71 6 43.3 0.1 -2.86 7 37.53 0.02 -0.09 8 38.26 -0.05 -4.07 9 33.4 -0.06 -3.79 10 15.83 -0.05 -9.35 11 29.36 -0.05 -10.22 12 29.52 -0.06 -9.97 13 6.32 -0.04 -8.34 14 6.53 -0.03 -8.2 15 12.04 -0.04 -8.43 16 16.24 -0.07 -8.89 17 16.58 -0.1 -8.5 18 49.38 -0.22 -5.16 19 54.08 -0.27 -5.56 20 21.69 -0.11 -3.42 21 28.06 -0.12 -3.95 22 34.74 -0.09 -4.61 23 11.33 0 -2.96 24 10.8 0.02 -3.2