Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-09T01:20:03 2026-05-09 1 733.09 -0.59 0 2 886.2 -0.53 0 3 947.5 0.36 0 4 205.51 0.31 0 5 77.62 0.09 0 6 423.88 1.01 1.19 7 492.73 1.33 0 8 492.57 1.08 0 9 131.69 0.23 0 10 94.95 0.09 0 11 81.6 0.04 0 12 69.52 0.11 0 13 51.46 0.11 0.17 14 48.49 0.11 0.18 15 48.57 0.09 0.1 16 115.6 -0.19 -4.93 17 206.69 -0.61 -0.56 18 489.61 -1.38 0 19 490.29 -1.2 0 20 732.68 -1.03 -16.66 21 751.04 -0.59 0 22 490.46 -0.53 0 23 385.54 -0.28 0 24 61.53 0.04 0