Tex. Utilities Code § 163.057: CONTENTS OF CONCURRENT ORDINANCE.

A concurrent ordinance creating an agency under Section 163.054 or re-creating an agency under Section 163.055 must, as adopted by each public entity:

(1) contain identical provisions;

(2) define the boundaries of the agency to include the territory within the boundaries of each participating public entity;

(3) designate the name of the agency; and

(4) designate the number, place, initial term, and manner of appointment of directors in accordance with Section 163.059.

Acts 1997, 75th Leg., ch. 166, Sec. 1, eff. Sept. 1, 1997.