{"data":{"id":"us/40-cfr-49.9981","jurisdiction":"us","citation":"40 CFR 49.9981","heading":"Identification of plan.","body":"This section and §§ 49.9982 through 49.10010 contain the implementation plan for the Confederated Tribes of the Coos, Lower Umpqua and Siuslaw Indians. This plan consists of a combination of Tribal rules and measures and Federal regulations and measures which apply within the Reservation of the Confederated Tribes of the Coos, Lower Umpqua and Siuslaw Indians.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER B—GRANTS AND OTHER FEDERAL ASSISTANCE","PART 49—INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT","Subpart M—Implementation Plans for Tribes—Region X"],"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":"abae8a0dc041aefd8d44a9a87eabc2149acee22f9bd95df64163942c35402828","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-49.9961-49.9980","next":"us/40-cfr-49.9982"},"notice":"GroundRules: Original legal text. Not legal advice."}