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    Hourly Metered Volumes by Generation – Q1 2015 to Q3 2016

    In response to a data request, the AESO is providing hourly metered volumes of generation that serves the system load, from January 1, 2015 to September 30, 2016.

    Metered volumes are aggregated for each type of generation source – including coal, gas (broken down by simple cycle, combined cycle, cogeneration), wind, hydro, and biomass and other sources, in addition to net imports (imports minus exports). This dataset corresponds to the Metered Volumes report, where individual metered volumes could also be found, on  

    At this time, there are no plans to provide future updates to this information.

    Please click here to view the data file.

    If you have any questions or comments please contact