For some combined cycle plants, it is possible that fuel input or net generation data is allocated to one portion of a combined cycle but not another, meaning that unit or generator-level statistics might appear to be outliers. Most of these issues should be addressed by aggregating the data at the subplant level (which should aggregate all parts of a combined cycle plant together), but this is something that we should look into.
For some combined cycle plants, it is possible that fuel input or net generation data is allocated to one portion of a combined cycle but not another, meaning that unit or generator-level statistics might appear to be outliers. Most of these issues should be addressed by aggregating the data at the subplant level (which should aggregate all parts of a combined cycle plant together), but this is something that we should look into.