SUBPART B—Aluminum Ore Subcategory (§440.20 to §440.25)
- 440.20—Applicability; description of the aluminum ore subcategory.
- 440.22—Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
- 440.23—Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
- 440.24—New Source performance standards (NSPS).