Federal (United States) · Regulations
Subpart I — Zirconium-Hafnium Forming Subcategory
6 sections
6 sections
- 40 C.F.R. § 471.90Applicability; description of the zirconium-hafnium forming subcategory.
- 40 C.F.R. § 471.91Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
- 40 C.F.R. § 471.92Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
- 40 C.F.R. § 471.93New source performance standards (NSPS).
- 40 C.F.R. § 471.94Pretreatment standards for existing sources (PSES).
- 40 C.F.R. § 471.95Pretreatment standards for new sources (PSNS).