Utah Code Ann. § 53-7-214
(1) The state fire marshal, his deputy, and investigator may, in writing, require any insurance company transacting business in this state to release to the state fire marshal all relevant information or evidence found important by the state fire marshal, his deputy, and investigator that the company may have in its possession, relating to any fire loss in this state in which the company has an insuring interest. Relevant information includes:
(2)
(b) The report shall show:
(c) In case of a fire of suspicious or incendiary origin, a preliminary report shall be made immediately through some officer or representative of the insurance company, showing: