A. Surface Runoff Or Ground Water Connections Prohibited:
1. No person shall make connection of roof downspouts, foundation drains, areaway drains or other sources of surface runoff or ground water to a building sewer or building drain which in turn is connected directly or indirectly to a public sanitary sewer.
2. Any existing drain that accidentally or purposely could collect petroleum product spillage (such as service station or fuel depot parking or service areas) shall be sealed or terminated.
B. Prohibited Discharges: No person shall discharge or cause to be discharged any of the following described water or wastes to any public sewers:
1. Wastewater having a temperature higher than one hundred five degrees Fahrenheit (105oF) (65 degrees Celsius).
2. Wastewater containing more than twenty five (25) milligrams per liter of petroleum oil, nonbiodegradable cutting oils or products of mineral oil origin.
3. Wastewater from industrial plants containing floatable oils, fat or grease.
4. Any garbage that has not been properly shredded.
5. Any waters or wastes containing iron, chromium, copper, zinc and similar objectionable or toxic substances to such degree that any such material received in the composite wastewater at the treatment works exceeds the limits established by the state of Utah administrative rules R317.
6. Any waters or wastes containing odor producing substances exceeding limits acceptable by the city.
7. Any radioactive wastes or isotopes.
8. Quantities of flow, concentrations, or both, which constitute a "slug" (see definition set forth in section 8-2-1 of this chapter).
9. Water or wastes containing substances which are not amenable to treatment or reduction by the wastewater treatment processes employed.
10. Any water or wastes which, by interaction with other water or wastes in the public sewer system, release obnoxious gases, form suspended solids which interfere with the collection system, or create a condition deleterious to structures and treatment processes.
C. Authority Of City Regarding Prohibited Wastes: If any water or wastes are discharged, or are proposed to be discharged to the public sewers, which contain the substances or possess the characteristics enumerated in subsection B of this section, and which are determined by the city to have a deleterious effect upon the wastewater facilities, processes, equipment or receiving waters, or which otherwise create a hazard to life or constitute a public nuisance, the city may:
1. Reject the wastes;
2. Require pretreatment to an acceptable condition for discharge to the public sewers;
3. Require control over the quantities and rates of discharge, and/or wastes not covered by existing taxes or sewer charges under the provisions of this section. If the city permits the pretreatment or equalization of waste flows, the design and installation of the plants and equipment shall be subject to review and approval of the city. (Ord., 8-15-2000)