Wyo. Stat. § 7-16-101: Persons subject to required work.

(a) The sentencing court may require the following persons to perform work pursuant to W.S. 7-16-101 through 7-16-104:

(i) Persons sentenced to a definite term of imprisonment in the county jail, whether or not a fine is imposed as a part of the sentence;

(ii) Persons committed to jail pursuant to W.S. 6-10-105 for refusal to pay a fine or costs; and

(iii) Persons for whom work is imposed as a condition of probation pursuant to W.S. 7-13-304(b).

(b) No person charged with a crime and awaiting the action of the grand jury or awaiting trial shall be required to perform work pursuant to W.S. 7-16-101 through 7-16-104.