Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-18T10:11:45 2026-05-18 1 69.26 0 0 2 55.4 0.04 0 3 58.88 -0.02 0 4 68.49 -0.02 0 5 75.19 -0.1 0 6 100.23 -0.16 0 7 101.85 -0.12 0 8 79.51 -0.14 -1.08 9 159.16 -0.53 -10.13 10 380.5 -1 -31.46 11 857.72 -3.92 -78.85 12 866.69 -4.04 -77.36 13 660.45 -2.36 -32.12 14 893.34 -2.4 -81.26 15 78.05 -0.07 -0.84 16 681.59 -2.61 -63.79 17 638.43 -2.49 -58.91 18 784.62 -2.66 -74.62 19 851.26 -3.58 -79.95 20 858.58 -2.93 -78.03 21 855.17 -2.12 -77.5 22 790.09 -1.72 -70.09 23 221.68 -0.5 -15.52 24 55.1 0.07 0