Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-09-20T00:12:24 2026-09-20 1 542.27 -0.02 0 2 492.29 -0.2 0 3 58.75 0.3 0 4 136.42 0.62 0 5 182.86 1.06 0 6 180.29 1.01 0 7 202.7 1.12 0 8 387.13 1.31 0 9 386.53 0.71 0 10 441.04 0.21 0 11 441.22 -0.06 0 12 492.84 -0.65 0 13 764.63 -1.05 0 14 765.07 -1.36 0 15 789.92 -1.52 0 16 913.57 -2.35 0 17 998.26 -1.74 0 18 934.56 -1.46 -62.98 19 987.61 -1.21 -65.69 20 938.46 -0.99 -58.55 21 895.36 -0.06 -53.58 22 541.19 -0.55 0 23 440.59 0.65 0 24 69.26 0.24 0