Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-30T13:08:42 2026-05-30 1 9.07 0.02 3.03 2 5.14 0.01 3.88 3 2.7 0 2.7 4 2.71 0 2.71 5 7.44 0.04 2.25 6 6.53 0.04 0.6 7 3.53 0 3.53 8 9.21 0.03 2.89 9 13.7 0.03 -0.61 10 7.2 0.01 -0.07 11 19.9 0.01 -1.08 12 37.43 0.05 -2.46 13 14.17 0 -0.61 14 30.81 -0.01 -2.19 15 20.29 0.04 -0.27 16 15.1 0.04 0.58 17 30.02 0.05 -2.03 18 21.34 -0.01 -1.25 19 22.54 -0.03 -1.24 20 31.77 -0.04 -2.04 21 28.11 -0.04 -1.94 22 30.58 0 -2.02 23 27.69 0.03 -1.85 24 42.43 0.07 -3.02