SUBPART B—Copper Casting Subcategory (§464.20 to §464.27)
- 464.20—Applicability; description of the copper casting subcategory.
- 464.21—Specialized definitions.
- 464.22—Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- 464.23—Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
- 464.24—New source performance standards.
- 464.25—Pretreatment standards for existing sources.
- 464.26—Pretreatment standards for new sources.