Federal (United States) · Regulations
Subpart D — Industrial Sand Subcategory
3 sections
3 sections
- 40 C.F.R. § 436.40Applicability; description of the industrial sand subcategory.
- 40 C.F.R. § 436.41Specialized definitions.
- 40 C.F.R. § 436.42Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.