Tennessee Code Title 68. Health, Safety and Environmental Protection § 68-204-106

(1) Adopt its own rules of procedure;

(2) Meet quarterly, with members to be physically present at a minimum of two (2) quarterly meetings each calendar year. Members may also participate by teleconference call, provided that all other requirements of this subdivision (b)(2) are met. Emergency meetings may be called by the chair or upon petition by a majority of the council, with written notice being given to all members; and

(3) Make nonsubstantive policy relating to the administrative operation of the council.