(A) Right of review by city. Admission into the public sewers of wastewaters containing any prohibited discharges in § 51.062 or having an average daily flow rate of 10,000 gallons or more shall be subject to review by the city. All proposed discharges to the sanitary sewers shall be reviewed prior to connection. The discharge of an existing user shall be subject to review if a change in the contribution is anticipated or at the request of the city to demonstrate continued compliance with ordinance requirements. In support of this review, existing or potential users of the sewers shall provide all information necessary to complete the review. This information shall include, but is not limited to, the following:
(1) File a written statement setting forth the nature of the enterprise, the source and amount of water used, the amount of water to be discharged with its present or expected bacterial, physical, chemical, radioactive, or other pertinent characteristics of the wastes.
(2) Provide a report on raw materials entering the process or support system, intermediate materials, final product, and waste by-products as those factors may affect waste control.
(3) Provide a plan map of the building, works, or complex, with each outfall to the surface waters, sanitary sewer, storm sewers, natural watercourse, or groundwaters noted, described, and the waste stream identified.
(4) Records and reports on the final disposal of specific liquids, solids, sludges, oils, solvents, radioactive materials, and other wastes.
(5) In the case of existing discharges, sampling and test reports as may be required by the city.
(B) Right to exclude or require pretreatment. On direction of the city, an entity may be required to remove, exclude, or require pretreatment of any waste in whole or in part for any reasons deemed to be in the city's interest. Where preliminary treatment facilities are provided for any waters or wastes, they shall be maintained in satisfactory and effective operation at no expense to the city and shall be designed and operated to assure that wastewaters discharged meet the characteristics set forth in § 51.062. A wastewater contribution permit may be required for any discharge as provided in §§ 51.080 through 51.088.
(Ord. 622, passed 3-4-85; Am. Ord. 1074, passed 9-27-21)