{"data":{"id":"us/40-cfr-63.3420","jurisdiction":"us","citation":"40 CFR 63.3420","heading":"What authorities may be delegated to the States?","body":"(a) In delegating implementation and enforcement authority to a state, local, or tribal agency under 40 CFR part 63, subpart E, the authorities contained in paragraph (b) of this section must be retained by the EPA Administrator and not transferred to a state, local, or tribal agency.\n(b) Authority which will not be delegated to state, local, or tribal agencies are listed in paragraphs (b)(1) and (2) of this section:\n(1) Approval of alternate test method for organic HAP content determination under § 63.3360(c).\n(2) Approval of alternate test method for volatile matter determination under § 63.3360(d).","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES","Subpart JJJJ—National Emission Standards for Hazardous Air Pollutants: Paper and Other Web Coating"],"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":"8599092e2c3ad8027bb47605b41b53db31f2433f56060819fb3785b66afb1773","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-63.3410","next":"us/40-cfr-table-1-to-subpart-jjjj-of-part-63"},"notice":"GroundRules: Original legal text. Not legal advice."}