Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-04T21:21:42 2026-05-05 1 45.82 0.04 0 2 79.62 0.11 -1 3 135.56 0.02 -0.27 4 135.6 -0.2 0 5 206.6 -0.8 0 6 762.18 -2.87 0 7 953.16 -3.01 0 8 991.02 -4.98 0 9 1053.05 -5.5 0 10 952.96 -4.63 0 11 993.95 -5.05 0 12 993.76 -5.24 0 13 1000.75 -5.25 0 14 1059.4 -6.24 0 15 1981.26 -18.74 0 16 1981.38 -18.62 0 17 1981.26 -18.74 0 18 1982.81 -17.19 0 19 1983.55 -16.45 0 20 1990.76 -9.23 0 21 1987.4 -12.6 0 22 1992.27 -7.74 0 23 1605.52 -2.83 0 24 775.23 0.47 0