Enhanced treatment system means a system that utilizes an additional component (other than a septic tank or dosing tank) that performs additional wastewater treatment so that the effluent is of a higher quality prior to discharge of effluent into the soil. An enhanced treatment system may utilize a wastewater treatment system that reduces pathogen, nitrogen, phosphorus, total suspended solids and/or biological oxygen demand concentrations; and/or uses a nonconventional means of dispersal such as mounded beds, pressure-distribution, at-grade dispersal, or drip dispersal. Enhanced treatment systems also include those systems previously designated as alternative systems. An annual fee is
Enhanced treatment system means a facility or system reviewed and approved by the administrator in accordance with Section 5, Chapter 11,Wyoming Water Quality Rules and Regulations, that will meet or exceed the applicable standards contained within this chapter.