The department shall make such investigations as it may deem proper to determine whether waste exists or is imminent or whether other facts exist which justify action by the department.[ 1994 sp.s. c 9 s 824; 1951 c 146 s 17.]Notes:Severability—Headings and captions not law—Effective date—1994 sp.s. c 9: See RCW 18.79.900 through 18.79.902.