(A) The customer at a commercial or institutional property that is supplied by only one service, one inch or smaller, for domestic purposes may apply to the City for an exemption from the requirement to install a double check valve assembly in accordance with this subchapter. The application for exemption shall be made to the City within 15 days of receiving the City's cross connection hazard notification.
(B) Upon approval of the exemption, the customer shall install an approved dual check valve in accordance with this subchapter which complies with all conditions of the approval of such exemption. Any exemption from the requirement to install a double check valve assembly that is granted to an applicant shall be in effect so long as the property is used for the purposes described in the application for exemption.
(C) If any conditions or uses of the property for which an exemption is granted change, the customer shall re-apply for exemption.
(Ord. 24-O-02, passed 2-26-2024)