Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-08-04T10:09:44 2026-08-04 1 37.29 0.29 -0.44 2 31.98 0.26 0 3 21.33 0.19 -0.21 4 21.21 0.19 -0.22 5 26.84 0.25 -0.31 6 40.66 0.31 0 7 49.18 0.19 -0.55 8 47.47 0.07 -0.48 9 41.05 0.02 -0.53 10 46.62 -0.07 -0.58 11 49.37 -0.23 0 12 93.01 -0.73 -18.78 13 108.94 -0.98 -9.8 14 256.51 -3.4 -68.88 15 189.97 -2.06 -1.7 16 311.86 -4.64 -38.4 17 203.04 -2.49 -1.78 18 186.89 -2.55 -18.92 19 194.43 -1.85 0 20 174.56 -1.36 0 21 172.74 -1.97 -32.17 22 140.27 -0.91 -28.72 23 152.87 0.02 -54.24 24 127.67 0.6 -41.34