Subpart G—Primary Lead Subcategory
- §421.70 Applicability: Description of the primary lead subcategory.
- §421.71 Specialized definitions.
- §421.72 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- §421.73 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
- §421.74 Standards of performance for new sources.
- §421.75 Pretreatment standards for existing sources.
- §421.76 Pretreatment standards for new sources.
- §421.77 [Reserved]