Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-03T02:12:43 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 29.78 0.04 -1.03 6 14.69 0.01 -0.31 7 7.44 -0.01 0 8 7.29 -0.02 0 9 6.95 -0.01 0 10 8.53 -0.02 0 11 6.13 0 0 12 5.76 0 0 13 2.92 0 0.04 14 2.22 0 0.05 15 3.23 0 0.04 16 7.05 -0.01 0 17 14.61 -0.07 -0.25 18 14.76 -0.07 -0.24 19 24.76 -0.12 -0.59 20 24 -0.12 0 21 15.53 -0.06 0.65 22 15.34 -0.04 0.66 23 8.88 -0.01 0.83 24 6.65 0.03 0.84