Federal (United States) · Regulations
Subpart I — Metallurgical Acid Plants Subcategory
7 sections
7 sections
- 40 C.F.R. § 421.90Applicability: Description of the metallurgical acid plants subcategory.
- 40 C.F.R. § 421.91Specialized definitions.
- 40 C.F.R. § 421.92Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- 40 C.F.R. § 421.93Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
- 40 C.F.R. § 421.94Standards of performance for new sources.
- 40 C.F.R. § 421.95Pretreatment standards for existing sources.
- 40 C.F.R. § 421.96Pretreatment standards for new sources.