There are two main ICPT components:
1. FCPT: Fuel Cost Pass-Through component captures any variation in fuel cost (specific to piped gas, liquefied natural gas (LNG) and coal) because of changes in the fuel price, fuel quantity, generation mix, exchange rates etc.
2. GSCPT: Generation Specific Cost Pass-Through component captures any variation in other generation specific costs as a result of changes in other costs associated with the Power Purchase Agreements (PPAs) & Service Level Agreements (SLAs) and fuel procurement contracts i.e. Coal Supply Agreement (CSA), Coal Supply and Transportation Agreement (CSTA), Gas Supply Agreement (GSA) / Gas Framework Agreement (GFA) and etc.