Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-09T22:20:59 2026-05-09 1 733.09 -0.59 0 2 886.2 -0.53 0 3 947.5 0.36 0 4 1807.3 -0.86 0 5 1809.74 -3.56 0 6 1951.23 -10.77 0 7 2000 0 0 8 2000 0 0 9 2000 0 0 10 2000 0 0 11 1547.45 -5.5 0 12 891.57 -2.58 0 13 714.1 -2.16 -17.49 14 417.51 -1.24 -24.85 15 715.06 -1.72 -17.7 16 777.31 -3.89 -70.48 17 1439.9 -7.41 -39.19 18 2000 0 0 19 2000 0 0 20 2000 0 0 21 2000 0 0 22 1970.88 -20.22 0 23 998.13 -1.87 0 24 732.45 0.18 0