{"data":{"id":"us/40-cfr-60.31","jurisdiction":"us","citation":"40 CFR 60.31","heading":"Definitions.","body":"Terms used but not defined in this subpart have the meaning given them in the Act and in subparts A and B of this part.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES","Subpart C—Emission Guidelines and Compliance Times"],"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":"6da2b3a217096a6b5b6dea323f9b7fd84b1bb1f61f48527c0c76a82b84659468","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-60.30","next":"us/40-cfr-60.30b"},"notice":"GroundRules: Original legal text. Not legal advice."}