Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-06-04T23:17:05 2026-06-05 1 1816.79 -11.24 -171.98 2 858.78 1.08 -75.31 3 459.48 0.61 -33.62 4 477.77 0.41 -14.63 5 412.78 -0.29 -13.54 6 1768.46 -7.03 -168.51 7 1965.67 -14.01 -20.32 8 1889.84 -13.09 -97.08 9 1816.92 -12.01 -171.07 10 1821.38 -12.64 -165.99 11 1818.48 -13.09 -168.43 12 1814.26 -13.67 -172.06 13 1812.35 -13.88 -173.77 14 1839.64 -13.98 -146.39 15 1840.7 -13.19 -146.12 16 1840.04 -12.98 -146.98 17 1898.25 -12.48 -89.28 18 1898.03 -12.55 -89.42 19 1841.24 -12.32 -146.44 20 1816.17 -12.27 -171.56 21 1815.38 -12.81 -171.81 22 1839.34 -13.07 -147.59 23 1813.33 -13.05 -173.62 24 1810.27 -13.19 -176.53