Inspections, rules and orders of the commission resulting from the exercise of any provision of this chapter shall not in any manner be deemed to impose liability upon the state of Washington and its personnel for any injury or damage resulting from the operation of the facilities regulated, and all actions of the commission and its personnel shall be deemed to be an exercise of the police power of the state.
Wash. Admin. Code § 352-44-110
Order 20, § 352-44-110, filed 7/31/74.