{"data":{"id":"us/40-cfr-52.928","jurisdiction":"us","citation":"40 CFR 52.928","heading":"Control strategy: Sulfur oxides.","body":"The revised SO2 emission limit for large coal-fired boilers in Bell, Clark, and Woodford Counties, submitted on June 29, 1979, is disapproved since it does not provide for attainment and maintenance of all SO2 NAAQS. The limit approved by EPA on May 10, 1976 (41 FR 19105), remains the limit applicable to these sources.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS","Subpart S—Kentucky"],"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":"62bc58cd572cd1de59331090ae7a4d50421a6dd0ff38efbc650d87f302979d98","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-52.927","next":"us/40-cfr-52.929"},"notice":"GroundRules: Original legal text. Not legal advice."}