Regulations last checked for updates: Jan 18, 2025

Title 40 - Protection of Environment last revised: Dec 30, 2025
§ 62.4372 - Identification of plan—negative declaration.

Letters from the Commonwealth of Kentucky Department for Environmental Protection, and from the Jefferson County, Kentucky, Air Pollution Control District were submitted on March 5, 2001, and April 21, 2003, certifying that there are no Commercial and Industrial Solid Waste Incineration units subject to 40 CFR part 60, subpart DDDD.

[68 FR 48320, Aug. 14, 2003]
authority: 42 U.S.C. 7401
source: 43 FR 51393, Nov. 3, 1978, unless otherwise noted.
cite as: 40 CFR 62.4372