Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-11T21:19:09 2026-05-12 1 881.69 1.55 0 2 863.71 2.65 0 3 879.2 1.15 0 4 1043.87 1.51 0 5 1810.13 -1.25 0 6 2000 0 0 7 2000 0 0 8 2000 0 0 9 2000 0 0 10 1975.34 -15.75 0 11 1976.09 -16.91 0 12 1945.35 -10.65 0 13 1947.7 -10.3 0 14 1815.64 -7.39 0 15 1985.42 -14.58 0 16 1989.75 -10.25 0 17 1989.74 -10.26 0 18 1937.73 -16.34 -45.94 19 1937.01 -16.21 -46.78 20 1938.67 -15.71 -45.62 21 1939.49 -15.5 -45.02 22 1884.12 -11.54 -48.34 23 1092.76 -1.96 -91.12 24 166.58 0.26 -10.29