Wash. Admin. Code § 296-863-30005
(2) You must immediately remove PITs from service that have any of the following problems, and do not return them to service until the cause of the problem has been eliminated:
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. WSR 17-18-075, § 296-863-30005, filed 9/5/17, effective 10/6/17; WSR 04-19-051, § 296-863-30005, filed 9/14/04, effective 2/1/05.]