40 CFR 441.40 - Pretreatment standards for new sources (PSNS).

Regulations last checked for updates: May 02, 2025

Title 40 - Protection of Environment last revised: Nov 02, 2025

View all text of Part 441 [§ 441.10 - § 441.50]

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

As of July 14, 2017, any new source subject to this part must comply with the requirements of § 441.30(a) and (b) and the reporting and recordkeeping requirements of § 441.50.

authority: 33 U.S.C. 1251,1311,1314,1316,1317,1318,1342,and. 42 U.S.C. 13101-13103.

source: 82 FR 27176, June 14, 2017, unless otherwise noted.

cite as: 40 CFR 441.40