Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-07-31T20:15:42 2026-08-01 1 1999.98 -0.02 0 2 1179.23 -3.35 0 3 772.7 -1.3 0 4 491.79 -0.7 0 5 425.08 -0.3 0 6 769.91 -1.84 0 7 1044.27 -1.83 0 8 2000 0 0 9 2000 0.04 -0.04 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 1998 -2 0 17 1997.55 -2.4 -0.05 18 1997.61 -2.35 -0.04 19 1997.53 -2.44 -0.04 20 1997.57 -2.4 -0.03 21 1997.5 -2.47 -0.03 22 1997.12 -2.87 -0.01 23 1968.01 -13.12 -18.87 24 1894.27 -13.31 -51.45