In order to adequately investigate such cases, the department shall have the power to:
RCW 70.104.030
Effective date- 2009 c 495 : See note following RCW 43.20.050.
Effective date-1989 c 380 ss 69, 71-73: "Sections 69 and 71 through 73 of this act shall take effect on January 1, 1990." [ 1989 c 380 s 90.]