Predispatch Hourly Ontario Zonal Energy Price Report 1 PUB 2026-05-27T09:11:28 2026-05-27 1 1898.18 -11.85 -89.97 2 1594.57 -4.52 0 3 1440.07 -4.42 -48.01 4 1898.63 -12.11 -49.26 5 1982.16 -17.84 0 6 2000 0 0 7 2000 0 0 8 2000 0 0 9 2000 0 0 10 2000 0 0 11 2000 0.01 -0.01 12 1970.86 -11.99 -17.14 13 1947.98 -11.65 -40.37 14 2000 0 0 15 2000 0 0 16 1917.33 -13.33 -69.35 17 1967.66 -13.43 -18.9 18 1940.07 -13.15 -46.78 19 1886.83 -13.16 -100.01 20 1838.55 -12.56 -148.9 21 1843.19 -11.98 -144.83 22 1843.82 -12.37 -143.81 23 1963.62 -11.89 -24.49 24 1356.21 -1.74 -131.54