Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-08-19T21:16:45 2026-08-20 1 908.9 -4.27 -1 2 491.07 -1.42 0 3 541.89 -0.95 0 4 205.34 -0.26 0 5 176.66 -0.49 0 6 789.49 -3.4 0 7 944.95 -3.14 0 8 1991.98 -8.02 0 9 1963.97 -13.59 -22.44 10 1969.17 -14.04 -16.78 11 1970.41 -13.47 -16.11 12 1971.15 -13.45 -15.4 13 1971.41 -13.35 -15.24 14 2000 0.08 -0.08 15 2000 0 0 16 1890.94 -13.31 -95.75 17 1969.93 -13.52 -16.54 18 1969.4 -13.79 -16.81 19 1968.66 -13.95 -17.38 20 1968.61 -13.61 -17.78 21 1967.75 -13.83 -18.42 22 1940.91 -13.96 -45.12 23 1888.21 -14.15 -97.64 24 1807.07 -17.98 -164.13