RCW 81.80.470: Recyclable materials collection and transportation—Construction.

(1) The collection or transportation of recyclable materials from a drop box or recycling buy-back center, or collection or transportation of recyclable materials by or on behalf of a commercial or industrial generator of recyclable materials to a recycler for use or reclamation is subject to regulation under this chapter.

(2) Nothing in this chapter changes RCW 81.77.010(8), to allow any entity, other than a solid waste collection company authorized by the commission or an entity collecting solid waste from a city or town under chapter 35.21 or 35A.21 RCW, to collect solid waste that may incidentally contain recyclable materials.