Regulations last checked for updates: May 02, 2024

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

source: 82 FR 27176, June 14, 2017, unless otherwise noted.
cite as: 40 CFR 441.40