Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-18T08:10:03 2026-05-18 1 41.58 -0.13 -1.73 2 28.06 -0.04 -1.26 3 23.71 0.04 -1.18 4 13.45 0.02 -0.63 5 13.51 0.04 -0.62 6 37.22 0.05 -1.85 7 13.68 0.02 -0.67 8 13.41 -0.03 -0.69 9 13.54 -0.03 -0.66 10 41.77 -0.09 -1.88 11 30.4 -0.08 -1.05 12 13.85 -0.05 -0.32 13 19.74 -0.08 -0.47 14 19.75 -0.11 -0.43 15 24.01 -0.15 -0.53 16 31.36 -0.16 -0.72 17 31.23 -0.13 -0.8 18 39.5 -0.2 -0.99 19 38.33 -0.17 -1.1 20 38.34 -0.13 -1.2 21 38.69 -0.09 -1.28 22 44.82 -0.05 -1.63 23 29.98 -0.05 -1.03 24 15.64 -0.02 -0.41