Subpart D. Subpart D—Covered Calcium Carbide Furnaces With Wet Air Pollution Control Devices Subcategory

• § 424.40 - Applicability; description of the covered calcium carbide furnaces with wet air pollution control devices subcategory.
• § 424.41 - Specialized definitions.
• § 424.42 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
• § 424.43 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
• §§ 424.44-424.46 - §[Reserved]
• § 424.47 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology.