Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-12T21:21:33 2026-05-13 1 47.89 0.07 0 2 45.89 0.14 0 3 45.6 0.2 0 4 69.6 0.02 0 5 69.75 -0.1 0 6 752.73 -1.71 0 7 915.67 -2.88 0 8 917.45 -3.74 0 9 848.26 -2.61 -21.23 10 740.1 -3.65 -18.39 11 738.26 -4.01 -19.12 12 735.81 -4.16 -20.65 13 757.82 -4.31 0 14 743.19 -4.05 0 15 896.2 -4.54 0 16 929.17 -5.62 0 17 1056.9 -5.7 0 18 1052.33 -5.01 -4.25 19 1040.63 -3.64 -2.94 20 1125.55 -3.54 -11.02 21 1052.91 -2.8 -3.86 22 868.46 -2.05 -20.29 23 729.55 -1.71 -17.39 24 100.3 0.2 -1.12