Washington Revised Code Title 71. Behavioral Health § 71.06.040. Preliminary hearing--Evidence--Detention in hospital for observation

At a preliminary hearing upon the charge of sexual psychopathy, the court may require the testimony of two duly licensed physicians, physician assistants, or psychiatric *advanced registered nurse practitioners who have examined the defendant. If the court finds that there are reasonable grounds to believe the defendant is a sexual psychopath, the court shall order said defendant confined at the nearest state hospital for observation as to the existence of sexual psychopathy. Such observation shall be for a period of not to exceed ninety days. The defendant shall be detained in the county jail or other county facilities pending execution of such observation order by the department.