Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-19T10:10:16 2026-05-19 1 69.7 0.02 0 2 106.51 0.04 0 3 135.96 0.01 0 4 263.64 -0.63 -8.35 5 206.53 -0.87 0 6 907.25 -3.4 0 7 1807.52 -15.26 -177.22 8 1817.55 -15.23 -167.22 9 1791.16 -14.1 -194.74 10 1853.23 -14.58 -132.19 11 1833.26 -15.04 -151.7 12 1789.87 -16.13 -194 13 1829.56 -17.02 -153.42 14 1878.23 -15.67 -106.09 15 783.23 -4.74 -89.13 16 816 -5.82 -95.86 17 1431.97 -9.54 -171.47 18 1729.84 -12.77 -199.39 19 1772.53 -17.84 -194.64 20 1783.52 -16.42 -185.43 21 1756.25 -10.13 -179.62 22 955.81 -3.25 -93.41 23 637.14 -1.94 -58.66 24 55.17 0.03 0