Subpart BB. Subpart BB—Sodium Bisulfite Production Subcategory

• § 415.540 - Applicability; description of the sodium bisulfite production subcategory.
• § 415.541 - Specialized definitions.
• § 415.542 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
• § 415.543 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
• § 415.544 - [Reserved]
• § 415.545 - New source performance standards (NSPS).
• § 415.546 - Pretreatment standards for new sources (PSNS).
• § 415.547 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).