§ 440.50 - Applicability; description of the titanium ore subcategory.

§ 440.51 - [Reserved]

§ 440.52 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).

§ 440.53 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).

§ 440.54 - New source performance standards (NSPS).

§ 440.55 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). [Reserved]