Wash. Rev. Code § 84.52.0502
The department of revenue shall adopt such rules consistent with chapter 274, Laws of 1988 as shall be necessary or desirable to permit its effective administration.
[ 2000 c 103 s 29; 1988 c 274 s 9.]
Purpose—Severability—1988 c 274: See notes following RCW 84.52.010.