Regulations last checked for updates: Feb 11, 2026

Title 40 - Protection of Environment last revised: Dec 22, 2026
§ 52.119 - Identification of plan—conditional approvals.

This section identifies plan revisions that are conditionally approved based upon commitments received from the State.

(a)-(c) [Reserved]

[83 FR 19635, May 4, 2018, as amended at 84 FR 13548, Apr. 5, 2019; 85 FR 10988, Feb. 26, 2020; 85 FR 43694, July 20, 2020; 86 FR 975, Jan. 7, 2021; 86 FR 31938, June 16, 2021; 87 FR 8424, Feb. 15, 2022; 88 FR 7880, Feb. 7, 2023; 89 FR 97544, Dec. 9, 2024; 90 FR 1906, Jan. 10, 2025; 90 FR 4654, Jan. 16, 2025; 90 FR 24515, June 11, 2025]
authority: 42 U.S.C. 7401
cite as: 40 CFR 52.119