(1) A person participating in good faith in making a report under this chapter or testifying about alleged abuse, neglect, abandonment, financial exploitation, or self-neglect of a vulnerable adult in a judicial or administrative proceeding under this chapter is immune from liability resulting from the report or testimony. The making of permissive reports as allowed in this chapter does not create any duty to report and no civil liability shall attach for any failure to make a permissive report as allowed under this chapter.
(2) Conduct conforming with the reporting and testifying provisions of this chapter shall not be deemed a violation of any confidential communication privilege. Nothing in this chapter shall be construed as superseding or abridging remedies provided in chapter 4.92 RCW.