(A)   Whenever deemed necessary, the city manager may require users to restrict their discharge during peak flow periods, designate that certain wastewater be discharged only into specific sewers, relocate and/or consolidate points of discharge, separate domestic waste streams from industrial waste streams, and such other conditions as may be necessary to protect the system and determine the user's compliance with the requirements of this article.
   (B)   The city manager may require any person discharging into the system to install and maintain, on their property and at their expense, a suitable storage and flow-control facility to ensure active management of flow. An IWD permit may be issued solely for flow regulation.
   (C)   Users shall provide gravity separation devices when, in the opinion of the city manager, they are necessary for the proper handling of wastewater containing excessive amounts of oil and grease or sand. All gravity separation devices shall be of a type and capacity approved by the city manager and shall be so located to be easily accessible for cleaning and inspection. Such devices shall be inspected, cleaned, and repaired regularly, as needed, by the user at user's expense.
   (D)   The city manager may require users with the potential to discharge flammable substances to install and maintain an approved combustible gas detection meter.
   (E)   All dental dischargers are required to maintain a current industrial wastewater discharge permit.
(`64 Code, Sec. 25-22) (Ord. No. 2494, 2997)