(a) Inlets and suction outlets shall be provided and arranged to produce a uniform circulation of water and maintain a uniform disinfectant residual throughout the pool, spa or similar installation.
(b) A minimum of two (2) return inlets shall be provided regardless of the size of a pool, spa or similar installation.
(c) The depth of inlets must be located not less than eighteen (18) inches below the normal water level.
010-4 Wyo. Code R. § 4-14