Subpart F. Subpart F—Semi-Chemical Subcategory

• § 430.60 - Applicability; description of the semi-chemical subcategory.
• § 430.61 - Specialized definitions.
• § 430.62 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
• § 430.63 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
• § 430.64 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
• § 430.65 - New source performance standards (NSPS).
• § 430.66 - Pretreatment standards for existing sources (PSES).
• § 430.67 - Pretreatment standards for new sources (PSNS).