Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-08-23T10:12:36 2026-08-23 1 490.62 -1.37 0 2 142.42 -0.41 0 3 69.98 -0.2 0 4 126.58 -0.26 0 5 58.06 -0.1 0 6 181.3 -0.58 0 7 753.68 -2.25 0 8 875.47 -4.07 -58.1 9 984.35 -4.25 -10.4 10 1369.76 -7.13 -111.11 11 988.35 -6.73 -64.49 12 1346.38 -8.65 -131.46 13 740.5 -4.8 -37.7 14 666.85 -4.22 -52.95 15 933.71 -4.59 -3.13 16 935.51 -3.63 -58.86 17 1841.32 -10.43 -96.25 18 1777.06 -10.82 -158.12 19 1779.65 -10.81 -159.54 20 1783.52 -10.1 -152.38 21 1726.73 -8 -177.05 22 787.27 -2.87 -80.26 23 394.14 -1.22 -31.26 24 116.27 0.03 0