Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-09-04T21:15:44 2026-09-05 1 491.23 -0.76 0 2 136 0.06 0 3 126.55 0.07 0 4 72.5 0.02 0 5 69.27 0.13 0 6 90.31 0.08 0 7 131.55 0.09 0 8 547.98 -0.91 0 9 1019.45 -1.13 0 10 1330.08 -3.72 0 11 1986.39 -13.6 0 12 2000 0 0 13 2000 0 0 14 2000 0 0 15 1943.62 -12.39 -43.99 16 1889.21 -12.67 -98.12 17 1968.82 -12.87 -18.3 18 1967.99 -13.84 -18.17 19 1963.41 -13.95 -22.65 20 1943.47 -13.13 -43.4 21 1889.6 -13.01 -97.39 22 1941.87 -13.29 -44.83 23 1844.42 -9.17 -92.41 24 772.88 -1.87 0