Federal (United States) · Regulations
Subpart X — Secondary Precious Metals Subcategory
7 sections
7 sections
- 40 C.F.R. § 421.260Applicability: Description of the secondary precious metals subcategory.
- 40 C.F.R. § 421.261Specialized definitions.
- 40 C.F.R. § 421.262Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- 40 C.F.R. § 421.263Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
- 40 C.F.R. § 421.264Standards of performance for new sources.
- 40 C.F.R. § 421.265Pretreatment standards for existing sources.
- 40 C.F.R. § 421.266Pretreatment standards for new sources.