(a) Presiding officer's authority and duties. The presiding officer shall have the authority and duty to:
  (1) conduct a full, fair, and efficient hearing;
  (2) take action to avoid unnecessary delay in the disposition of the proceeding;
  (3) maintain order; and
  (4) rule on prehearing matters.
(b) Presiding officer's powers. The presiding officer shall have the power to regulate the hearing, and the conduct of the parties and authorized representatives, including the power to:
  (1) administer oaths;
  (2) take testimony, including the power to question witnesses and to request the presence of a witness from a state agency;
  (3) rule on admissibility and other questions of evidence;
  (4) rule on discovery issues;
  (5) issue orders pursuant to this chapter, including orders imposing sanctions;
  (6) exclude irrelevant, immaterial, or unduly repetitious testimony;
  (7) reasonably limit the time for presentations of evidence or argument;
  (8) order parties to submit legal memoranda and proposed findings of fact and conclusions of law; and
  (9) reopen the record when justice requires, if the commission has not issued a final order.

Source Note: The provisions of this §12.131 adopted to be effective August 7, 2018, 43 TexReg 5058