Discharges of petroleum oil, nondegradable cutting oil or products of mineral-oil origin are now prohibited if discharged in amounts that can pass through or cause interference. At no time shall any water or waste be discharged containing fats, wax, grease or, whether emulsified or not, in excess of eighty mg/1 ether soluble or containing substances which may solidify or become viscous at temperatures between thirty-two degrees Fahrenheit ( 32°F) and 140 degrees Fahrenheit (140°F) or sixty degrees Centigrade (60°C).
(Ord. 30-14. Passed 3-3-14.)