Wash. Admin. Code § 388-78A-2390
The assisted living facility must maintain adequate records concerning residents to enable the assisted living facility:
[Statutory Authority: RCW 18.20.090, 70.97.230, 70.128.040, chapters 70.129, 74.42, and 74.39 RCW. WSR 25-16-099, s 388-78A-2390, filed 8/6/25, effective 9/6/25. Statutory Authority: Chapter 18.20 RCW. WSR 13-13-063, § 388-78A-2390, filed 6/18/13, effective 7/19/13. Statutory Authority: RCW 18.20.090 (2004 c 142 § 19) and chapter 18.20 RCW. WSR 04-16-065, § 388-78A-2390, filed 7/30/04, effective 9/1/04.]