189.8  Witnesses.
  In the enforcement of the provisions of this subtitle, excluding chapters 203, 203C, 203D, 207, and 208, the department shall have power to issue subpoenas for witnesses, enforce their attendance, and examine them under oath. The witnesses shall be allowed the same fees as witnesses in district court. The fees shall be paid out of the contingent fund of the department.
[C97, §2515; SS15, §2515; C24, 27, 31, 35, 39, §3036; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §189.8]
94 Acts, ch 1023, §23; 2003 Acts, ch 69, §31
Contempts, chapter 665 
Witness fees, §622.69 – 622.75