A fire that razed one of the animal sheds at Colville Valley Animal Sanctuary last week has put the organization in a tenuous situation. Already limited facilities and inclement weather make it difficult to care for the animals housed at the Arden facility. The Nov. 16 fire took out the â€śpuppy shedâ€ť that was the only heated facility at the sanctuary. It is suspected that the fire centered around the woodstove used to heat the building. Kennel Manager Nancy Rose said a dog and two cats could not be rescued from the burning structure.