Just after 6:30 AM this morning units were alerted to Building 202 located off Powder Mill Road and Animal Husbandry Road for the report of fire coming from the roof. While units were responding our communications department updated responders that they were receiving multiple calls. When units arrived it was quickly decided to set up master streams to extinguish the fire. The building housed three large boilers used for heating several surrounding buildings. No injuries were reported and the building was deemed a total loss.