RCW 42.52.400: Enforcement of subpoena authority.

In case of refusal to obey a subpoena issued to a person, the superior court of a county within the jurisdiction of which the investigation, proceeding, or hearing under this chapter is carried on or within the jurisdiction of which the person refusing to obey is found or resides or transacts business, upon application by the appropriate ethics board shall have jurisdiction to issue to the person an order requiring the person to appear before the ethics board or its member to produce evidence if so ordered, or to give testimony touching the matter under investigation or in question. Failure to obey such order of the court may be punished by the court as contempt.