CA Pub Res Code Section 42951

(a)

Every person who engages in the transportation of waste or used tires shall hold a valid waste and used tire hauler registration, unless exempt as specified in Section 42954.

(b)

A registered waste and used tire hauler shall only transport waste or used tires to a facility that is permitted, excluded, exempted, or otherwise authorized by the board, by statute, or by regulation, to accept waste and used tires, or to a facility that lawfully accepts waste or used tires for reuse or disposal.