921.09 BACKFLOW; CONTAMINATION.
   (a)    If in the opinion of the Seryice-Safety Director or Water Department Superintendent and in accordance with the rules and regulations of the Ontario Water Department including the standards of the Ohio Environmental Protection Agency incorporated therein dealing with the backflow of contaminants, and approved backflow prevention device is necessary for the safety of the public water system, the Service-Safety Director will give notice to the water consumer to install such an approved device immediately. The water consumer shall, at his own expense, install such an approved device at a location and in a manner approved by the Service-Safety Director and shall have inspections and tests made of such approved devices as required by the Service-Safety Director.
   (b)    No person, firm or corporation shall establish or permit to be established or maintain or permit to be maintained any connection whereby a private, auxiliary or emergency water supply other than the regular public water supply of this City may enter the supply or distributing system of this City unless such private, auxiliary or emergency water supply and the method of connection and use of such supply shall have been approved by the Service-Safety Director and by the Ohio Environmental Protection Agency.
   (c)    It shall be the duty of the Service-Safety Director to cause surveys and investigations to be made of industrial and other properties served by the public water supply where actual or potential hazards to the public water supply may exist. Such surveys and investigations shall be made a matter of public record and shall be repeated as often as the Service-Safety Director shall deem necessary.
   (d)    The Service-Safety Director, Water Department Superintendent or a duly authorized representative of either shall have the right to enter at any reasonable time any property served by a connection to the public water supply or distributing system of this City for the purpose of inspecting the piping system or systems thereof. On demand the owner, lessees or occupants of any property so served shall furnish to the Service-Safety Director or Water Department Superintendent information which he may request regarding the piping system or systems or water use on such property. The refusal of such information, when demanded, shall, within the discretion of either of these officials, be deemed evidence of the presence of improper connections as provided in this section.
   (e)    The Service-Safety Director is hereby authorized and directed to discontinue, after 90 days past due from the date set forth by the City of Ontario and/or its authorized representatives, to the occupant thereof, the water service to any property wherein any connection in violation of the provisions of this section is known to exist, and to take such other precautionary measures as he may deem necessary to eliminate any danger of contamination of the public water supply distribution mains. Water service to such property shall not be restored until such conditions shall have been eliminated or corrected in compliance with the provisions of this Section. (Ord. 22-36. Passed 7-13-22.)