Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-04-03T22:19:56 2026-04-04 1 429.77 9.31 0 2 250.49 5.58 0 3 445.82 9.92 0 4 502.78 10.78 0 5 444.79 8.89 0 6 497.06 9.57 0 7 496.53 10.04 0 8 549.56 10.78 0 9 445.8 9.9 0 10 496.31 9.82 0 11 851.52 17.41 96.16 12 856.06 17.17 100.95 13 608.43 11.38 110.56 14 484.5 9.55 -11.54 15 756.14 15.36 -19.87 16 951.53 20.7 -2.06 17 958.73 19.79 0 18 897.21 17.52 -24.8 19 998.55 19.09 56.07 20 875.06 18.43 0 21 485.85 10.73 -11.88 22 512.56 9.55 80.91 23 134.72 3.26 0 24 62.59 1.57 0