Wash. Rev. Code § 41.32.4872
(3) Beneficiaries under this chapter who are not subject to subsection (1) of this section and not receiving a benefit under RCW 41.32.485 shall receive the following permanent adjustment to their retirement allowance on July 1, 1995:
[ 1995 c 345 s 4.]
Intent—Effective date—1995 c 345: See notes following RCW 41.32.489.