A fire was reported on Sunday afternoon east of Humboldt.
The Humboldt Fire Department was called to a small shed fire four miles east of Humboldt just before 2 pm.
Once on scene, it was determined to be an outbuilding that houses a coal boiler used for heating.
Eight members of the Humboldt Fire Department attended the fire and quickly extinguished the fire with help from the owner by removing a wall and the roof panels of the building.