WAC 495B-116-160
WAC 495B-116-160. Issuance of traffic tickets
(1) The chief business officer or a designee may issue a warning or citation for a violation of these regulations. The warning or citation must set forth the date, the approximate time, permit number, license information, and the nature of violation.
(2) The warning or citation may be served by attaching or affixing a copy in some prominent place outside the vehicle or by personally serving the operator.