§ 428.50 Applicability; description of the small-sized general molded, extruded, and fabricated rubber plants subcategory
§ 428.51 Specialized definitions
§ 428.52 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available
§ 428.53 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable
§ 428.55 Standards of performance for new sources
§ 428.56 Pretreatment standards for new sources