(a) It shall be unlawful for any person to make or to maintain any cross-connection or to allow any cross-connection to exist at any place under the control of any person.
(b) Any switchover system potentially allowing use of potable water as a temporary substitute for reclaimed water if reclaimed water is not available shall be built to ensure that reclaimed water does not back flow into the potable water system.
(c) To ensure the complete separation of a user’s onsite potable water system from the lines supplying reclaimed water, the city shall inspect or cause to be inspected by a third party contractor, the user’s onsite potable water system prior to supplying reclaimed water. Any recommended piping modifications shall be completed prior to commencement of the reclaimed water service. A re-inspection shall be conducted every year or as deemed necessary by the director.
(Ord. 19543-02-2011, § 1, passed 2-8-2011)