§ 414.35 Pretreatment standards for existing sources (PSES).
Current through Aug 22, 2025 · Read all of Part 414
Except as provided in 40 CFR 403.7 and 403.13, any existing source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve discharges in accordance with § 414.111.
[58 FR 36892, July 9, 1993]