Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-10-04T05:11:13 2026-10-04 1 305.56 -0.14 0 2 135.93 0.13 0 3 136.24 0.3 0 4 136.01 0.21 0 5 174.43 0.26 0 6 493.91 -0.08 0 7 899.94 0.11 0 8 183.96 0.16 0 9 543.29 1 0 10 503.09 0.59 0 11 306.33 0.33 0 12 206.32 0.16 0 13 213.69 0.15 0 14 233.49 -0.04 -0.24 15 422.33 -0.44 -20.83 16 691.01 -0.76 -62.71 17 858.51 -1.4 -74.88 18 857.91 -1.2 -74.73 19 861.43 -0.82 -71.59 20 800.38 -0.94 -74.18 21 646.41 -0.88 -57.38 22 300.52 -0.08 0 23 127.41 0.21 0 24 49.65 0.16 0