13.04.280   Water conservation devices.
   A.   Any cooling or refrigeration system using water as a condensing medium shall be equipped with a water conservation device conforming to accepted engineering standards to discharge water from the condensing apparatus at the maximum practical temperature.
   B.   On evaporative coolers of 5000 CFM capacity or larger, recirculating pumps will be required to provide for the recirculating of water.
   C.   All precooling coils and water-cooled condensing machines shall be equipped with pressure-actuated water-control valves.
   D.   No discharge of water from any cooling or refrigeration system shall be greater than six gallons per minute.
(Ord. 596 § 2 (part), 1966: prior code § 21.04.160)