CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS (Parts 400–471) > PART 440—ORE MINING AND DRESSING POINT SOURCE CATEGORY > SUBPART B—Aluminum Ore Subcategory (§440.20 to §440.25) > 440.20—Applicability; description of the aluminum ore subcategory.

440.20—Applicability; description of the aluminum ore subcategory.

The provisions of this subpart B are applicable to discharges from facilities engaged in the mining of bauxite as an aluminum ore.
The provisions of this subpart B are applicable to discharges from facilities engaged in the mining of bauxite as an aluminum ore.