18-29-1202.5.2 Water source.
   Pools shall be designed and constructed to only use water from the Chicago Water Works system. The water supply provided shall be capable of providing enough water to raise the water level in the basin at least 1 inch (25.4 mm) in three hours.
(Added Coun. J. 10-14-21, p. 37722, Art. XII, §1)