Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-22T05:13:24 2026-05-22 1 640.11 0.21 -48.72 2 460.08 0.02 -33.94 3 759.31 -0.56 -82.52 4 758.48 -0.82 -81.08 5 836.55 -2.46 -96.74 6 1735.22 -12.32 -212.46 7 1770.66 -16.02 -213.32 8 1783.78 -15.41 -200.81 9 1802.65 -13.89 -183.47 10 1810.85 -13.48 -175.67 11 903.38 -4.33 -86.29 12 452.73 -2.42 -39.34 13 452.97 -2.51 -39.01 14 406.87 -2.28 -34.98 15 704.73 -3.65 -68.62 16 776.26 -3.45 -82.19 17 949.43 -4.9 -99.16 18 1338.9 -6.1 -143 19 1446.39 -5.4 -153.48 20 1454.08 -3.9 -145.73 21 966.99 -2.43 -93.18 22 697.15 -2.63 -63.03 23 125.57 -0.33 -5.56 24 47.62 0.11 0