Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-20T14:10:55 2026-05-20 1 2 3 4 5 6 7 8 9 10 2000 0 0 11 2000 0 0 12 2000 0 0 13 2000 0 0 14 2000 0 0 15 2000 0 0 16 2000 0 0 17 2000 0 0 18 1925.74 -15.3 -58.96 19 1828.48 -12.93 -158.59 20 1834.06 -12.53 -153.41 21 1803.92 -12.68 -183.4 22 1803.63 -12.75 -183.62 23 1756.67 -7.29 -186.04 24 182.5 0.17 -7.29