RCW 74.42.620Departmental rules.The department shall adopt rules pursuant to chapter 34.05 RCW necessary to carry out the policies and provisions of RCW 74.42.010 through 74.42.570. The department shall amend or repeal any rules that are in conflict with RCW 74.42.010 through 74.42.570.[ 1979 ex.s. c 211 s 62.]
Washington Legal Code