U.S. Code of Federal Regulations

Regulations most recently checked for updates: Oct 04, 2022

§ 425.86 - Pretreatment standards for new sources (PSNS).

Except as provided in 40 CFR 403.7 and 425.04, any new source subject to this subpart that introduces process wastewater pollutants into a publicly owned treatment works must comply with 40 CFR part 403, and achieve the pretreatment standards contained in § 425.85.