Washington Revised Code Title 43. State Government--Executive § 43.43.250. Retirement of members

(1)(a) Until July 1, 2007, any member who has attained the age of sixty years shall be retired on the first day of the calendar month next succeeding that in which the member has attained the age of sixty. However, the requirement to retire at age sixty does not apply to a member serving as chief of the Washington state patrol.

(b) Beginning July 1, 2007, any active member who has obtained the age of sixty-five years shall be retired on the first day of the calendar month next succeeding that in which the member has attained the age of sixty-five. However, the requirement to retire at age sixty-five does not apply to a member serving as chief of the Washington state patrol.