Federal (United States) · Regulations
Subpart O — Sodium Sulfate Subcategory
3 sections
3 sections
- 40 C.F.R. § 436.150Applicability; description of the sodium sulfate subcategory.
- 40 C.F.R. § 436.151Specialized definitions.
- 40 C.F.R. § 436.152Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.