The storage tank is referred to as the area of the tank facilities combined to efficiently manage various products manufactured from each plant. There are the types of tanks such as ball tank, cone roof tank, floating roof tank, internal floating roof tank and dome roof tank.

Water shall be properly treated and heated in a boiler until it becomes steam to provide heat transfer to processes.
This utility supply facilities' area includes the water purification system, boiler, and electric power substation.

The station is equipped with a fire engine for a quick response to plant fires.