40 CFR Subpart E - Subpart E—Primary Electrolytic Copper Refining Subcategory
- § 421.50 Applicability: Description of the primary electrolytic copper refining subcategory.
- § 421.51 Specialized definitions.
- § 421.52 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- § 421.53 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
- § 421.54 Standards of performance for new sources.
- § 421.55 [Reserved]
- § 421.56 Pretreatment standards for new sources.
- § 421.57 [Reserved]
Source:
49 FR 8801, Mar. 8, 1984, unless otherwise noted.