Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-04-30T23:17:05 2026-05-01 1 1992.26 -7.74 0 2 925.13 0.92 0 3 949.59 1.5 0 4 878.83 1.63 0 5 1840.54 -0.45 0 6 2000 0 0 7 2000 0 0 8 2000 -4.61 4.61 9 2000 0 0 10 1993.39 -6.61 0 11 1991.8 -8.2 0 12 1992.24 -7.77 0 13 1994.25 -5.75 0 14 1989.35 -10.65 0 15 1993.31 -6.69 0 16 1989.06 -10.94 0 17 1990.05 -9.96 0 18 1989.21 -10.79 0 19 1998.58 -1.42 0 20 1999.82 -0.18 0 21 1991.09 -8.91 0 22 1990.81 -9.19 0 23 1612.86 -4.12 0 24 747.91 0.66 0