Utah Code Ann. § 63G-4-402
(1)
(a) The district courts have jurisdiction to review by trial de novo all final agency actions resulting from informal adjudicative proceedings, except that the juvenile courts have jurisdiction over all final agency actions relating to:
(2)
(a) The petition for judicial review of informal adjudicative proceedings shall be a complaint governed by the Utah Rules of Civil Procedure and shall include:
(3)