The sanitary sewer is for the conveyance of sewage only. No waste water from manufacturing plants, refrigerator plants, or wash racks for automobiles will be allowed to be discharged into it. Plants having oily, greasy, or acid wastes will not be allowed to be discharged into it. Restaurants may be required to install special catch basins for the retention of grease. Storm drains, basement drains, and downspouts shall not be connected with the sanitary sewer.
(Prior Code, § 4.485) Penalty, see § 52.99