Energy prices by type
Average hourly LMP per generation type across … stations — IESO Realtime Energy LMP. Times are Eastern.
A station's price is the mean of its representative market nodes over each hour (aggregate generation nodes, or per-unit nodes where none exist; batteries use their BATT nodes). A type's price is the unweighted mean of its stations. The system price is the mean of the 10 designated market-reference buses. Negative values occur when a source is paid (or dispatched) to generate — common for run-of-river hydro on low-demand days.