Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-18T03:12:44 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 46.86 0.19 0 7 49.76 0.22 0.18 8 68.78 0.28 0 9 46.89 0.25 0.35 10 50.13 0.23 0.44 11 52.45 0.17 0.38 12 67.16 0.18 0.13 13 48.04 0.09 0.37 14 47.93 0.09 0.33 15 51.94 0.04 0.05 16 186.8 -0.62 -11.93 17 453.32 -1.78 -38.89 18 686.75 -2.53 -63.42 19 791.1 -3.11 -73.54 20 807.39 -2.44 -71.46 21 794.34 -1.79 -69.92 22 454.93 -1.32 -36.24 23 142.95 -0.29 -7.06 24 55.1 0.06 0