The purpose of this section shall be to aid in the prevention of sanitary sewer blockages and obstructions from contribution and accumulation of fat, oil, and grease (FOG) into the POTW.
Such discharges from commercial kitchens, restaurants, food processing facilities and all other establishments, where fat, oil, and grease of vegetable or animal origin are discharged directly or indirectly into the POTW, can contribute to line blockages and/or spills in violation of Title 40, Code of Federal Regulations 40 CFR, Part 403.