Notice—Proof of service.
The department may establish proof of service by any of the following:
(1) A declaration of personal service;
(2) An affidavit or certificate of mailing to the enhanced services facility or to the individual to whom notice is directed;
(3) A signed receipt from the person who accepted the certified mail, the commercial delivery service, or the legal messenger service package; or
(4) Proof of fax transmission.
[Statutory Authority: Chapter
70.97 RCW. WSR 14-19-071, § 388-107-1570, filed 9/12/14, effective 10/13/14.]