Subpart B. Subpart B—Covered Electric Furnaces and Other Smelting Operations With Wet Air Pollution Control Devices Subcategory

• § 424.20 - Applicability; description of the covered electric furnaces and other smelting operations with wet air pollution control devices subcategory.
• § 424.21 - Specialized definitions.
• § 424.22 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
• § 424.23 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
• § 424.24 - [Reserved]
• § 424.25 - Standards of performance for new sources.
• § 424.26 - Pretreatment standards for new sources.
• § 424.27 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology.