SUBPART F—Secondary Copper Subcategory (§421.60 to §421.67)
- 421.60—Applicability: Description of the secondary copper subcategory.
- 421.61—Specialized definitions.
- 421.62—Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- 421.63—Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
- 421.64—Standards of performance for new sources.
- 421.65—Pretreatment standards for existing sources.
- 421.66—Pretreatment standards for new sources.