40 CFR 52.1529 - Significant deterioration of air quality.

Regulations last checked for updates: May 04, 2025

Title 40 - Protection of Environment last revised: Nov 04, 2025

View all text of Subpart EE [§ 52.1519 - § 52.1535]

§ 52.1529 - Significant deterioration of air quality.

New Hampshire's Part Env-A 623, “Requirements for Prevention of Significant Deterioration Permits,” as submitted on August 6, 2001, is approved as meeting the requirements of Subpart 1, Part C, Title I, of the Clean Air Act.

[67 FR 65713, Oct. 28, 2002]

authority: 42 U.S.C. 7401

cite as: 40 CFR 52.1529