Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-28T12:10:24 2026-05-28 1 955.95 1.2 0 2 912.26 1.11 0 3 1120.49 -0.15 0 4 907.18 1.25 0 5 901.79 0.21 0 6 2000 0 0 7 2000 0 0 8 1997.92 -2.08 0 9 1884.95 -12.26 -102.8 10 1891.67 -12.28 -96.06 11 1945.66 -11.92 -42.42 12 1822.25 -12.16 -165.59 13 1827.33 -11.9 -160.77 14 1849.48 -12.4 -138.13 15 1820.46 -12.1 -167.44 16 1816.51 -12.03 -171.46 17 1809.96 -12.6 -177.43 18 1833.61 -13.17 -153.21 19 1834.48 -12.42 -153.11 20 1838.32 -11.93 -149.75 21 1891.16 -12.38 -96.46 22 1840.65 -11.88 -147.47 23 1841.8 -11.82 -146.39 24 860.59 0.59 -78.94