{"data":{"id":"us/40-cfr-52.424","jurisdiction":"us","citation":"40 CFR 52.424","heading":"Conditional approval.","body":"(a)-(d) [Reserved]","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS","Subpart I—Delaware"],"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":"0b346801d7c3985770c2121b67736a14b6c6fc1516104e113203a3fca2fc4763","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-52.423","next":"us/40-cfr-52.425"},"notice":"GroundRules: Original legal text. Not legal advice."}