Emergency lighting for facilities housing persons with developmental disabilities.
RCW 74.42.560
in effectIf a living unit of a facility for the developmentally disabled houses more than fifteen residents, the living unit shall have emergency lighting with automatic switches for stairs and exits.
If a living unit of a facility for the developmentally disabled houses more than fifteen residents, the living unit shall have emergency lighting with automatic switches for stairs and exits.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=74.42&full=trueFetched: 6/29/2026
