(a) Perimeter overflow gutter systems for pools, spa and similar installations shall:
(b) Perimeter overflow gutter systems for pools and similar installations shall be connected to the circulation system with a system surge capacity of not less than one (1) gallon for each square foot of pool water surface.
(c) Perimeter overflow gutter systems of spas shall be connected to the circulation system with a system surge capacity of not less than two (2) gallons per square foot of spa water surface.
010-4 Wyo. Code R. § 4-25