Code of Federal Regulations > Title 40 > Chapter I > Part 440 > Subpart J - Subpart J—Copper, Lead, Zinc, Gold, Silver, and Molybdenum Ores Subcategory

Regulations last checked for updates: Jan 18, 2025

Title 40 - Protection of Environment last revised: Dec 30, 2025

§ 440.100 - Applicability; description of the copper, lead, zinc, gold, silver, and molybdenum ores subcategory.

§ 440.101 - [Reserved]

§ 440.102 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology (BPT).

§ 440.103 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).

§ 440.104 - New source performance standards (NSPS).

§ 440.105 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). [Reserved]

authority: Secs. 301, 304(b), (c) and (e), 306, 307, and 501 of the Clean Water Act (The Federal Water Pollution Control Act Amendments of 1972, as amended by the Clean Water Act of 1977 and the Water Quality Act of 1987), (the Act), 33 U.S.C. 1311,1314,c,1316,1317,and; 86 Stat. 816, Pub. L. 92-500; 91 Stat. 1567, Pub. L. 95-217; 101 Stat. 7, Pub. L. 100-4

source: 47 FR 54609, Dec. 3, 1982, unless otherwise noted.