Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-12T06:14:34 2026-05-12 1 2000 0 0 2 1992.52 -7.48 0 3 1957.76 -8.24 0 4 1992.99 -9.88 2.87 5 2000 -5.94 5.94 6 2000 -5.76 5.76 7 2000 0 0 8 2000 0 0 9 2000 0 0 10 2000 0 0 11 2000 0 0 12 2000 0 0 13 1461.93 -3.22 0 14 1122.54 -1.24 0 15 1939.06 -10.94 0 16 1989.72 -10.28 0 17 1989.09 -10.91 0 18 1988.31 -11.69 0 19 1937.03 -16.24 -46.73 20 1991.68 -8.32 0 21 1937.89 -15.7 -46.41 22 1813.98 -22.08 -158.85 23 791.34 -1.37 -70.81 24 54.67 0.12 -0.64