Federal (United States) · Regulations
Subpart BK — Zinc Sulfate Production Subcategory
4 sections
4 sections
- 40 C.F.R. § 415.630Applicability; description of the zinc sulfate production subcategory.
- 40 C.F.R. § 415.631Specialized definitions.
- 40 C.F.R. § 415.632Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
- 40 C.F.R. § 415.636Pretreatment standards for new sources (PSNS).