CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS (Parts 400–471) > PART 413—ELECTROPLATING POINT SOURCE CATEGORY > SUBPART E—Coatings Subcategory (§413.50 to §413.54) > 413.50—Applicability: Description of the coatings subcategory.

413.50—Applicability: Description of the coatings subcategory.

The provisions of this subpart apply to discharges resulting from the chromating, phosphating or immersion plating on ferrous or nonferrous materials.