§ 406.40 Applicability; description of the bulgur wheat flour milling subcategory
§ 406.41 Specialized definitions
§ 406.42 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available
§ 406.44 Pretreatment standards for existing sources
§ 406.45 Standards of performance for new sources
§ 406.46 Pretreatment standards for new sources
§ 406.47 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT)