A water filter, screen and other water conditioning device installed on water lines must be designed to facilitate disassembly for periodic service and cleaning. A water filter element must be of the replaceable type.
Wash. Admin. Code § 246-215-05225
Statutory Authority: RCW 43.20.050 and 43.20.145. 13-03-109, § 246-215-05225, filed 1/17/13, effective 5/1/13.