40 CFR 439.3 - General pretreatment standards.

Regulations last checked for updates: May 02, 2024

Title 40 - Protection of Environment last revised: Jun 26, 2024

View all text of Part 439 [§ 439.0 - § 439.52]

§ 439.3 - General pretreatment standards.

Any source subject to this part that introduces process wastewater pollutants into a publicly owned treatment works (POTW) must comply with 40 CFR part 403.

[63 FR 50425, Sept. 21, 1998]

authority: 33 U.S.C. 1311,1314,1316,1317,1318,1342

source: 48 FR 49821, Oct. 27, 1983, unless otherwise noted.

cite as: 40 CFR 439.3