Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-08-04T08:12:22 2026-08-04 1 37.29 0.29 -0.44 2 31.98 0.26 0 3 21.33 0.19 -0.21 4 21.21 0.19 -0.22 5 26.84 0.25 -0.31 6 40.66 0.31 0 7 49.18 0.19 -0.55 8 47.47 0.07 -0.48 9 41.05 0.02 -0.53 10 46.62 -0.07 -0.58 11 51.38 -0.22 0 12 140.64 -1.39 -42.56 13 172.61 -1.94 -37.61 14 184.63 -2.09 -24.61 15 242.54 -3.34 -71.52 16 305.94 -4.19 -21.97 17 274.81 -3.37 -2.57 18 247.62 -3.64 -59.21 19 196.05 -1.76 -0.01 20 192.85 -1.53 0 21 161.61 -1.69 -25.47 22 139.89 -1.06 -42.39 23 152.3 0.07 -54.86 24 114.52 0.76 -33.99