{"data":{"id":"us/40-cfr-51.1401","jurisdiction":"us","citation":"40 CFR 51.1401","heading":"Applicability of part 51.","body":"The provisions in subparts A through Y, AA, and CC of this part apply to reclassified nonattainment areas for purposes of the ozone NAAQS to the extent they are not inconsistent with the provisions of this subpart.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 51—REQUIREMENTS FOR PREPARATION, ADOPTION, AND SUBMITTAL OF IMPLEMENTATION PLANS","Subpart DD-Requirements for Reclassified Ozone Nonattainment Areas"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"2a1dcd5cfb01b664f5ca288a333e5dd94111db603a373f34c0479a5160cd05d4","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-51.1400","next":"us/40-cfr-51.1402"},"notice":"GroundRules: Original legal text. Not legal advice."}