The nursing home must comply with the requirements of the group A, Public Water Systems, chapter 246-290 WAC or group B, Public Water Systems, chapter 246-291 WAC.
[Statutory Authority: Chapters 18.51 and 74.42 RCW and 42 C.F.R. 489.52. WSR 08-20-062, § 388-97-3300, filed 9/24/08, effective 11/1/08.]