Real-Time 5-min Ontario Zonal Energy Price Report 1 PUB 2026-05-28T15:52:47 2026-05-28 16 1 DSO-RD 56.81 -0.30 -10.77 2 DSO-RD 56.86 -0.30 -10.72 3 DSO-RD 120.75 -0.62 -14.71 4 DSO-RD 304.59 -1.48 -26.37 5 DSO-RD 304.31 -1.51 -26.63 6 DSO-RD 556.48 -2.83 -43.65 7 DSO-RD 556.51 -2.83 -43.62 8 DSO-RD 403.08 -2.03 -33.33 9 DSO-RD 303.91 -1.54 -27.00 10 DSO-RD 64.69 -0.38 -11.67 11 DSO-RD 61.84 -0.38 -11.62 12 DSO-RD 60.72 -0.39 -11.84 237.55 -1.22 -22.66