Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-08-20T21:16:16 2026-08-21 1 899.62 -2.77 0 2 773.29 -1.44 0 3 884.28 0.84 0 4 540.63 -0.57 0 5 751.79 -0.62 0 6 918.86 -3.44 0 7 1051.83 -3.07 0 8 1938.07 -9.94 0 9 2000 0 0 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 0.12 -0.12 17 2000 0 0 18 2000 0 0 19 2000 0 0 20 2000 0.09 -0.09 21 2000 0.06 -0.06 22 2000 0.05 -0.05 23 1941.6 -14.03 -44.37 24 939.68 -1.98 -3.58