U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
The provisions of this subpart apply to discharges resulting from the chromating, phosphating or immersion plating on ferrous or nonferrous materials.
Regulations most recently checked for updates: Aug 27, 2025
The provisions of this subpart apply to discharges resulting from the chromating, phosphating or immersion plating on ferrous or nonferrous materials.