An interested person may file with the promulgating authority a petition for a declaratory ruling. The petition for a declaratory ruling shall be filed in writing and shall describe in detail: The interest of the petitioner in making the request; The issues involved; A detailed statement of the facts; A list of documents or statements the petitioner believes should be considered; and A sworn statement by the petitioner that the facts contained in the petition are true to the best of the person's knowledge and belief.