Source—System flushing and disinfection (2009 FDA Food Code 5-101.12).
A drinking water system must be flushed and disinfected before being placed in service after construction, repair, or modification and after an emergency situation, such as a flood, that might introduce contaminants into the system.
[Statutory Authority: RCW 43.20.050
. WSR 13-03-109, § 246-215-05105, filed 1/17/13, effective 5/1/13.]