§ 50.42  PROHIBITED CONNECTIONS.
   Cross-connection of public water supply systems and any other water supply system or source including, but not limited to, the following are prohibited:
   (A)   Between a public water supply system and a secondary water supply;
   (B)   By submerged inlet;
   (C)   Between a lawn sprinkling system and the public water supply system;
   (D)   Between a public water supply and piping which contain sanitary waste or a chemical contaminant; and
   (E)   Between a public water supply system and piping immersed in a tank or vessel which may contain a contaminant.
(1977 Code, § 7-4-3)  (Ord. 05-10, passed 9-12-2005)