Federal (United States) · Regulations
Subpart Y — Primary Rare Earth Metals Subcategory
5 sections
5 sections
- 40 C.F.R. § 421.270Applicability: Description of the primary rare earth metals subcategory.
- 40 C.F.R. § 421.271Specialized definitions.
- 40 C.F.R. § 421.274Standards of performance for new sources.
- 40 C.F.R. § 421.275Pretreatment standards for existing sources.
- 40 C.F.R. § 421.276Pretreatment standards for new sources.