Wyo. Stat. § 15-7-507: Revenues; deposit in fund; uses thereof.

(a) All revenues derived from the operation of the sewerage system shall be set aside as collected and deposited in a special fund to be used only for:

(i) Paying the cost of operating and maintaining the system;

(ii) Providing an adequate depreciation fund; and

(iii) Paying the principal and interest on the bonds issued under this article.