{"data":{"id":"us/40-cfr-97.224","jurisdiction":"us","citation":"40 CFR 97.224","heading":"CAIR permit revisions.","body":"Except as provided in § 97.223(b), the permitting authority will revise the CAIR permit, as necessary, in accordance with the permitting authority's title V operating permits regulations or the permitting authority's regulations for other federally enforceable permits as applicable addressing permit revisions.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 97—FEDERAL NOX BUDGET TRADING PROGRAM, CAIR NOX AND SO2 TRADING PROGRAMS, CSAPR NOX AND SO2 TRADING PROGRAMS, AND TEXAS SO2 TRADING PROGRAM","Subpart CCC—Permits"],"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":"1e0392d8d3988647b8bdf0ff37cb46149558dfd340deaa1b89c64fd902f850e8","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-97.223","next":"us/40-cfr-97.250"},"notice":"GroundRules: Original legal text. Not legal advice."}