40 CFR 442.20 - Applicability.

Regulations last checked for updates: Feb 11, 2026

Title 40 - Protection of Environment last revised: Dec 22, 2026

§ 442.20 - Applicability.

This subpart applies to discharges resulting from the cleaning of rail tank cars which have been used to transport chemical or petroleum cargos.

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

source: 65 FR 49700, Aug. 14, 2000, unless otherwise noted.

cite as: 40 CFR 442.20