California Code, Public Resources Code - PRC § 42924

(a) On or before February 15, 2000, the board shall develop and adopt requirements relating to adequate areas for collecting, storing, and loading recyclable materials in state buildings.  In developing the requirements, the board may rely on the model ordinance adopted pursuant to Chapter 18 (commencing with Section 42900).

(b) Each state agency or large state facility, when entering into a new lease, or renewing an existing lease, shall ensure that adequate areas are provided for, and adequate personnel are available to oversee, the collection, storage, and loading of recyclable materials in compliance with the requirements established pursuant to subdivision (a).

(c) In the design and construction of state agency offices and facilities, the Department of General Services shall allocate adequate space for the collection, storage, and loading of recyclable materials in compliance with the requirements established pursuant to subdivision (a).