{"data":{"id":"us/40-cfr-62.6602","jurisdiction":"us","citation":"40 CFR 62.6602","heading":"Effective date.","body":"The effective date of the plan for municipal solid waste landfills is September 8, 1998.","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 BB—Montana"],"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":"98806cc5775fb5232f7fe34caf5e20b0ca0fa4a869c3656bd77feddca9ab17eb","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-62.6601","next":"us/40-cfr-62.6610"},"notice":"GroundRules: Original legal text. Not legal advice."}