Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-08-04T20:18:03 2026-08-05 1 36.29 0.14 2.04 2 34.19 0.17 2.17 3 32.56 0.21 2.2 4 32.99 0.2 2.06 5 34.11 0.23 0 6 128.4 1 -39.42 7 154.25 0.51 -57.92 8 185.93 -0.04 -70.44 9 249.43 -1.13 -98.7 10 278.75 -1.87 -109.01 11 416.7 -3.62 -178.11 12 456.33 -5.01 -191.41 13 288.83 -3.94 -98.73 14 260.39 -3.34 -85.22 15 250.04 -3.43 -67.69 16 485.3 -7.13 -164.55 17 393 -4.43 -0.16 18 457.55 -5.33 -1.7 19 319.8 -3.03 -0.16 20 261.54 -2.3 -0.02 21 214.64 -2.16 0 22 206.94 -1.33 0 23 164.93 -0.81 -42.12 24 151.58 0.07 -56.35