{"data":{"id":"us/40-cfr-63.1291","jurisdiction":"us","citation":"40 CFR 63.1291","heading":"Compliance schedule.","body":"(a) Existing affected sources shall be in compliance with all provisions of this subpart no later than October 8, 2001, with the exception of § 63.1297. Affected sources subject to the requirements of § 63.1297 shall be in compliance with the requirements of this section on or before November 13, 2014.\n(b) New or reconstructed affected sources shall be in compliance with all provisions of this subpart upon initial startup.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES","Subpart III—National Emission Standards for Hazardous Air Pollutants for Flexible Polyurethane Foam Production"],"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":"ad8ad0cbe3064daeddacc294acc56354b99fdbde77660d17d11d679907353c16","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-63.1290","next":"us/40-cfr-63.1292"},"notice":"GroundRules: Original legal text. Not legal advice."}