Regulations last checked for updates: Apr 30, 2025

Title 40 - Protection of Environment last revised: Nov 30, 2025
§ 420.10 - Applicability.

The provisions of this subpart are applicable to discharges and the introduction of pollutants into publicly owned treatment works resulting from by-product and other cokemaking operations.

[67 FR 64261, Oct. 17, 2002]
source: 47 FR 23284, May 27, 1982, unless otherwise noted.
cite as: 40 CFR 420.10