Section 31631 - District contract requiring member to pay contributions of member and employer(a) Notwithstanding any other law, a board of supervisors or the governing body of a district may, by resolution, ordinance, contract, or contract amendment under this chapter, without a change in benefits, require that members pay all or part of the contributions of a member or employer, or both, for any retirement benefits provided under this chapter. All of those payments are hereby designated as employee contributions. For members who are represented in a bargaining unit, the payment requirement shall be approved in a memorandum of understanding executed by the board of supervisors or the governing body of a district and the employee collective bargaining representative. The contributions shall be uniform either (1) with respect to all members of a recognized bargaining unit or (2) all members within each of the following categories: nonsafety subject to Section 7522.20 or safety subject to Section 7522.25.(b) Nothing in this section shall modify a board of supervisors' or the governing body of a district's authority under law as it existed on December 31, 2012, including any restrictions on that authority, to change the amount of member contributions.Amended by Stats 2014 ch 741 (AB 2474),s 4, eff. 1/1/2015.Added by Stats 2012 ch 296 (AB 340),s 32, eff. 1/1/2013.