Kan. Admin. Regs. § 82-5-12
(a) Each railroad corporation operating in the state of Kansas shall file with the commission, the existing rules and regulations of the operating department and any future changes or revisions thereof in accordance with the provisions of the following paragraphs:
(Authorized by K.S.A. 66-141; effective, E-71-15, March 5, 1971; amended, E-71-22, May 28, 1971; effective Jan. 1, 1972.)