Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-13T03:16:25 2026-05-13 1 451.97 -0.58 -39.44 2 665.89 -0.76 -63.72 3 672.61 -1.03 -64.07 4 478.41 -1.23 -12.85 5 510.58 -2.13 -14.01 6 426.57 -1.69 0 7 760.82 -2.23 0 8 930.21 -2.99 -3.5 9 921.14 -2.12 -21.03 10 1291.65 -3.93 -94.63 11 828.35 -2.58 -34.45 12 946.26 -3.61 -47.13 13 944.29 -4.61 -49.11 14 847.52 -4.51 -20.59 15 910.5 -4.34 -21.85 16 965.06 -5.48 -24.46 17 1442.53 -7.22 -38.25 18 1570.61 -7.66 -40.89 19 1448 -5.1 -36.4 20 1482.1 -4.22 -36.18 21 1449.35 -3.43 -35.23 22 921.28 -2.29 -20.73 23 842.15 -1.33 -19.26 24 186.88 0.25 -3.56