A licensee or vendor who desires a full evidentiary hearing will request such hearing within thirty days after receiving notice from the department of the findings and decision of the administrative review, or within thirty days of the department's failure to hold a fair hearing, or to render a decision in a fair hearing. The request for a full evidentiary hearing may be made verbally or in writing, and may be filed in any office of the department. If made verbally such request will promptly be reduced to writing as specified in WAC 67-35-470. A full evidentiary hearing shall be provided by the director of the Washington department of services for the blind, or his/her designee; and will be held within thirty days after the submission of the request. The full evidentiary hearing will be held in a location as specified in WAC 67-35-480.