Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-03T07:11:43 2026-05-03 1 51.28 -0.1 -1.98 2 38.26 0 -1.46 3 38.06 -0.01 -1.45 4 29.82 0.03 -1.06 5 29.72 0.03 -1.13 6 65.47 0.02 -2.57 7 34.2 -0.1 -1.12 8 23.01 -0.08 -0.52 9 40.5 -0.12 -1.16 10 33.62 -0.1 -0.02 11 7.44 -0.02 0 12 6.19 -0.01 0 13 6.23 -0.01 0 14 5.88 0 0 15 6.44 -0.02 0 16 8.84 -0.05 0 17 23.19 -0.15 0 18 42.99 -0.26 -0.02 19 57 -0.36 -0.03 20 48.03 -0.28 -0.03 21 23.64 -0.12 0.48 22 15.45 -0.05 0.6 23 15.1 -0.04 0.66 24 6.82 0.01 0.77