RCW 42.56.335Public utility districts and municipally owned electrical utilities—Restrictions on access by law enforcement authorities.A law enforcement authority may not request inspection or copying of records of any person who belongs to a public utility district or a municipally owned electrical utility unless the authority provides the public utility district or municipally owned electrical utility with a written statement in which the authority states that it suspects that the particular person to whom the records pertain has committed a crime and the authority has a reasonable belief that the records could determine or help determine whether the suspicion might be true. Information obtained in violation of this section is inadmissible in any criminal proceeding.[ 2007 c 197 s 6.]
Washington Legal Code