{"data":{"id":"us/40-cfr-52.1168","jurisdiction":"us","citation":"40 CFR 52.1168","heading":"Certification of no sources.","body":"The Commonwealth of Massachusetts has certified to the satisfaction of EPA that no sources are located in the Commonwealth which are covered by the following Control Techniques Guidelines:\n(a) Large Petroleum Dry Cleaners.\n(b) Natural Gas/Gasoline Processing Plants.\n(c) Air Oxidation Processes/SOCMI.\n(d) Polypropylene/Polyethylene Manufacturing.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS","Subpart W—Massachusetts"],"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":"87b65c2baeb53380f79e55d288d1018330a3e6f77b8d0b1b230c10140200f81d","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-52.1167","next":"us/40-cfr-52.1168a"},"notice":"GroundRules: Original legal text. Not legal advice."}