§ 9-12-4 Flow restriction device required for water-cooled refrigerating systems.
(A) This section shall apply to water-cooled refrigeration systems using water, entirely or in part, as a means of condensing a refrigerant.
(B) Water-cooled refrigerating systems, except as otherwise provided in this section, shall be equipped with one of the following devices:
(1) Cooling tower;
(2) An evaporative condenser; or
(3) An acceptable water circulating device.
(C) The provisions of subsection (B) of this section shall not apply to systems with an aggregate total of two tons or less or a rating of two horsepowers or less and located or installed at one street address. Multiple dwelling unit structures are considered as one street address. However, such systems shall be equipped with water regulation valves adjusted to use a minimum amount of water. (Prior Code, § 9-12-4) (Ord. 90-295, passed 2-27-1990; Am. Ord. 90-298, passed 5-22-1990)