Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-04-30T20:17:33 2026-05-01 1 935.78 0.99 0 2 738.2 2.03 0 3 954.91 1.91 0 4 935.91 2.07 0 5 1964.81 -7.19 0 6 2000 0 0 7 2000 0 0 8 2000 0 0 9 2000 0 0 10 2000 0 0 11 1991.73 -8.27 0 12 1991.82 -8.18 0 13 1994.06 -5.94 0 14 1989.1 -10.89 0 15 1993.21 -6.79 0 16 1988.65 -11.35 0 17 1991.79 -8.21 0 18 1991 -9 0 19 1991.63 -8.37 0 20 2000 0 0 21 1992.24 -7.76 0 22 2000 0 0 23 1515.15 -2.85 0 24 882.43 0.98 0