Section 327IAC5-17-3. "Categorical pretreatment standards" defined  


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  •    "Categorical pretreatment standards" means national pretreatment standards, specifying quantities or concentrations of pollutants or pollutant properties that may be discharged or introduced to a POTW by an existing or new industrial user in a specific industrial subcategory, that are established by EPA, under Section 307(b) or 307(c) of the Clean Water Act (33 U.S.C. 1317(b) or 33 U.S.C. 1317(c)) as separate regulations under the appropriate subpart of 40 CFR Chapter I, Subchapter N. (Water Pollution Control Division; 327 IAC 5-17-3; filed Oct 10, 2000, 3:02 p.m.: 24 IR 293)