{"data":{"id":"us-mo/mo.-rev.-stat.-643.300","jurisdiction":"us-mo","citation":"Mo. Rev. Stat. § 643.300","heading":"Citation of law — mandate of Congress.","body":"Sections 643.300 to 643.355 shall be known as the \"Air Quality Attainment Act\". The enactment of the air quality attainment act and any subsequent amendments to such act are a mandate of the United States Congress under the federal Clean Air Act, as amended, 42 U.S.C. 7401, et seq.","path":["Title XL - ADDITIONAL EXECUTIVE DEPARTMENTS","Chapter 643 - Air Conservation"],"source_url":"https://revisor.mo.gov/main/OneSection.aspx?section=643.300","current_through":"2026 legislative session (floor)","vintage":"","retrieved_at":"2026-09-03T22:23:29Z","sha256":"4ada22e985a062d1d435c71ddd62116a58e2a4c8873b2aa539b2200ca5c8cead","source_id":"us-mo","stale":false,"prev":"us-mo/mo.-rev.-stat.-643.265","next":"us-mo/mo.-rev.-stat.-643.303"},"notice":"GroundRules: Original legal text. Not legal advice."}