Regulations last checked for updates: Jun 17, 2025

Title 40 - Protection of Environment last revised: Nov 17, 2025
§ 451.13 - Effluent limitations attainable by the application of the best conventional technology (BCT).

Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart must meet the following requirements representing the application of BCT: The limitations are the same as the corresponding limitations specified in § 451.11.

authority: 7 U.S.C. 135
source: 69 FR 51927, Aug. 23, 2004, unless otherwise noted.
cite as: 40 CFR 451.13