{"data":{"id":"us/40-cfr-62.11642","jurisdiction":"us","citation":"40 CFR 62.11642","heading":"Effective date.","body":"The effective date of the plan for large MWC units is December 28, 2004.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 62—APPROVAL AND PROMULGATION OF STATE PLANS FOR DESIGNATED FACILITIES AND POLLUTANTS","Subpart VV—Virginia"],"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":"55574c9a992edde3a3c64e404809aed4ad72b6d904f885537d22a8128818f408","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-62.11641","next":"us/40-cfr-62.11650"},"notice":"GroundRules: Original legal text. Not legal advice."}