91-095 Ordinance - Laserfiche WebLink

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• ~ D• Ikrusual volimie of flow or concentration of wastes constituting "slugs"as defined in Section 911.03(81). (15) Waters or wastes containing substances which are not amenable to treatment or reduction by the sewage treatment or reduction by the sewage treatment processes employed or are amenable to treatment only to such degree that the sewage treatment plant effluent cannot meet the requirements of other agencies having jurisdiction over discharge to the receiving waters. (16) Any water or waste that for a duration of fifteen minutes has a conCentx'ation greater than three times that which is specified for TSS and BOD under Section 911.14 and/or which is discharged continuously at a rate exceeding 200 gallons p~ minute will be unacceptable. (d) If any waters or wastes are discharged or are proposed to be d~.scharged to the public sewers, which waters contain the substance or possess the characteristics eniunerated in subsection (c) hereof, and which in the judgement of the Service Director may have a deleterious effect upon the sewage r~rks, processes or which otherwise create a hazard to life~orpco sttitute alpubl caters, nuisance, the Service Director may; (1) Reject the wastes; (2) Require pretreatment to an acceptable condition in accordance with guidelines adopted in the ordinance of this City for discharge into the public sewers; (3) Ranequi~e control over quantities and rate of discharge; (4) Require payment to cover the added cost of handling and treatment of the wastes not covered by existing taxes or sewer charges tinder the provisions of subsection (i) hereof. If the Service Director permits the pretreatment or equalization of waste flows, the design and installation of the plants and equipment shall be subject to the review and approval of the City Ehgineer and subject to the requirements of all applicable codes, ordinances and laws. (e) All food establishments which maintain a kitchen or other facilities for the preparation of food shall be re gallon capacity grease tra ~~ to ~~ a 1,000 shall be installed at least t~efeet franctheobuil '~~ grease trap is prepared, and such grease trap shall be cleaned and maim fined toothe satisfaction of the Service Director evidence of such cleaning to be exhibited to a member of the Service Department upon request and further grease, oil and sand interceptors shall be provided when, in the opinion of the Service Director, they are necessary for the proper handling of liquid wastes containing grease in excessive amounts, or any flammable wastes, sand and other harniful ingredients, except that such inter- ceptors shall not be required for private living quarters or dwelling units. All interceptors shall be of a type and capacity approved by the Service Director, and shall be located as to be readily accessible for cleaning and inspection. Alternative size and location conditions may be approved, but only if in conformance to the Ohio Plumbing Code. - 24 -