Section 673.17 - Cooperation with frontline transit worker representatives(a) Each large urbanized area provider must establish a Safety Committee that meets the requirements of § 673.19 .(b) Each transit agency that is not a large urbanized area provider must: (1) Develop its Public Transportation Agency Safety Plan, and subsequent updates, in cooperation with frontline transit worker representatives; and(2) Include or incorporate by reference in its Public Transportation Agency Safety Plan a description of how frontline transit worker representatives cooperate in the development and update of the Public Transportation Agency Safety Plan.