Wash. Rev. Code § 30B.10.150
(1) The director may issue and serve a notice of charges upon:
(2) Such notice of charges may be issued to and served upon any person or entity described in subsection (1) of this section whenever such person or entity:
(4) The notice shall set a time and place at which a hearing will be held to determine whether the following remedies should be granted:
[ 2019 c 389 s 21.]