206-30 Wyo. Code R. § 30-12
(a) The institution has forty-five (45) calendar days from the post-marked date on the notice to request a contested case hearing regarding the license or registration revocation, suspension or non-renewal. Any requests made after the forty-five (45) day period will not be granted unless "good cause" had been demonstrated.
(b) Contested case proceedings shall be conducted in accordance with the Department's rules and regulations and the Wyoming Administrative Procedure Act (Wyo. Stat. § 16-3-101 et seq.).
(c) License suspension, revocation or non-renewal shall become effective upon expiration of the forty-five (45) day period or conclusion of a contested case proceeding if the Department finds the suspension, revocation or non-renewal is warranted by the substantial weight of the evidence.
206-30 Wyo. Code R. § 30-12