Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-23T09:09:12 2026-05-23 1 0.13 0 0.13 2 0.13 0 0.13 3 0.13 0 0.13 4 0.13 0 0.13 5 0.12 0 0.12 6 0.11 0 0.11 7 6.07 0 0 8 15.59 -0.02 -0.3 9 0.1 0 0.1 10 12.08 -0.06 0 11 17.22 -0.09 -0.26 12 17.19 -0.1 -0.35 13 0.1 0 0.1 14 0.09 0 0.09 15 0.09 0 0.09 16 0.09 0 0.09 17 6.36 -0.03 -0.01 18 19.54 -0.08 -0.41 19 30.12 -0.16 -0.67 20 39.75 -0.22 -0.95 21 22.62 -0.13 -0.49 22 14.13 -0.06 -0.19 23 13.96 -0.05 -0.19 24 13.74 -0.03 -0.18