Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-04-27T08:16:06 2026-04-27 1 856.93 -0.76 0 2 881.79 -0.82 0 3 855.5 -1.32 0 4 945.98 -2.11 0 5 1988.42 -11.58 0 6 2000 0 0 7 2000 0 0 8 2000 0 0 9 2000 0 0 10 1991.32 -8.68 0 11 1061.38 -4.26 0 12 1053.77 -4.77 0 13 1051.29 -4.34 0 14 481.58 -1.28 -11.14 15 431.6 -1.47 -10.01 16 788.4 -4.1 -69.4 17 894.57 -4.83 -23.55 18 893.22 -4.8 -24.05 19 963.41 -4.44 -26.15 20 908.22 -3.62 -82.16 21 852.84 -1.86 -78.19 22 450.4 -0.74 -40.85 23 96.77 -0.01 -5.13 24 47.4 0.12 0