40 CFR Subpart D - Subpart D—Precious Metals Forming Subcategory
- § 471.40 Applicability; description of the precious metals forming subcategory.
- § 471.41 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
- § 471.42 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
- § 471.43 New source performance standards (NSPS).
- § 471.44 Pretreatment standards for existing sources (PSES).
- § 471.45 Pretreatment standards for new sources (PSNS).
- § 471.46 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). [Reserved]