40 CFR §52.279
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
- (a)The following regulations are disapproved because they conflict with the requirements of 40 CFR Subpart I [formerly § 51.18], “Review of new sources and modifications,” and relax the control on emissions from food processing facilities without any accompanying analyses demonstrating that these relaxations will not interfere with the attainment and maintenance of the National Ambient Air Quality Standards.