Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-13T01:17:34 2026-05-13 1 451.97 -0.58 -39.44 2 665.89 -0.76 -63.72 3 672.61 -1.03 -64.07 4 55.74 0.01 0 5 67.11 -0.13 0 6 500.22 -1.29 0 7 893.17 -2.62 0 8 934.96 -2.72 -3.77 9 916.01 -1.92 -20.65 10 935.72 -2.75 -58.53 11 844.34 -2.59 -17.62 12 965.29 -3.46 -48.86 13 976.53 -4.34 -52.56 14 744.6 -3.98 -17.82 15 910.46 -4.38 -21.85 16 964.86 -5.71 -24.43 17 1867.11 -13 -50.29 18 1433.27 -7.17 -37.09 19 1572.16 -5.74 -39.72 20 1572.45 -4.69 -38.93 21 1807.4 -6.22 -44.59 22 920.27 -2.37 -20.7 23 842.1 -1.38 -19.26 24 186.7 0.26 -3.57