Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-18T14:10:55 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 13 914.57 -4.41 -83.8 14 912.79 -4.72 -81.61 15 407.14 -1.85 -35.6 16 1764.8 -12.78 -172.42 17 636.33 -2.22 -58.46 18 683.06 -2.43 -64.14 19 801.42 -1.87 -74.76 20 857.2 -1.4 -78.09 21 836.01 -0.72 -75.67 22 688.6 -1.07 -60.7 23 185.74 -0.22 -11.66 24 55.1 0.06 0