020-15 Wyo. Code R. § 25
(a) Pathogens - biosolids (other than domestic septage). The Class A pathogens requirements in Section 31(a) or one of the Class B pathogen requirements in Section 31(b) (iii) through (b) (v) shall be met when biosolids are placed on an active biosolids unit, unless the vector attraction reduction requirement in Section 32(q) is met.
(b) Vector attraction reduction - biosolids (other than domestic septage). One of the vector attraction reduction requirements in Section 32(f) through (q) shall be met when biosolids is placed on an active biosolids unit.
(c) Vector attraction reduction - domestic septage. One of the vector attraction reduction requirements in Section 32(n) through (r) shall be met when domestic septage is placed on an active biosolids unit.
020-15 Wyo. Code R. § 25