U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 15, 2022

§ 467.04 - Compliance date for PSES.

The compliance date for Pretreatment Standards for Existing Sources (PSES) is October 24, 1986.

[48 FR 49149, Oct. 24, 1983; 49 FR 11631, Mar. 27, 1984]