A. National Categorical Pretreatment Standards, specifying quantities or concentrations of pollutants or pollutant properties which may be discharged to a POTW by existing or new industrial users in specific industrial subcategories, have been established by EPA in 40 CFR Chapter I, Subchapter N, Parts 405-471 and are hereby incorporated.
B. Users must comply with categorical Pretreatment Standards found at 40 CFR Chapter I, Subchapter N, Parts 405-471.
C. When wastewater subject to a categorical Pretreatment Standard is mixed with wastewater not regulated by the same Standard, the Manager shall impose an alternate limit in accordance with 40 CFR 403.6(e). (Ord. 2018-27, 11-14-2018)