{"data":{"id":"us/40-cfr-table-2-to-subpart-u-of-part-63","jurisdiction":"us","citation":"40 CFR Table 2 to Subpart U of Part 63","heading":"Table 2 to Subpart U of Part 63—Applicability of Subparts F, G, \u0026 H of This Part to Subpart U Affected Sources","body":"Reference Applies to Subpart U Comment Applicable section of Subpart U\nSubpart F:\n§ 63.100 No\n§ 63.101 Yes Several definitions from § 63.101 are referenced in § 63.482 § 63.482.\n§§ 63.102-63.103 No\n§§ 63.104-63.105 Yes §§ 63.501 and 63.502.\n§§ 63.106-63.109 No\nSubpart G:\n§ 63.110 No\n§ 63.111 Yes Several definitions from § 63.111 reference in § 63.482 § 63.482.\n§ 63.112 No\n§§ 63.113-63.118 Yes With the differences noted in § 63.485 (b) through § 63.485(k)\n§§ 63.119-63.123 Yes With the differences noted in § 63.484(c) through 63.484(s) 63.484.\n§§ 63.124-63.125 No [Reserved.]\n§§ 63.126-63.130 No\n§ 63.131 [Reserved]\n§§ 63.133-63.147 Yes With the differences noted in § 63.501(a)(1) through (19) § 63.501.\n§§ 63.148-63.149 Yes With the differences noted in §§ 63.484(c) through (s) and 63.501(a)(1) through (23) §§ 63.484 and 63.501.\n§ 63.150(a) through (f) No\n§ 63.150(g)(1) and (2) No\n§ 63.150(g)(3) Yes § 63.503(g)(3).\n§ 63.150(g)(4) No\n§ 63.150(g)(5) Yes § 63.503(g)(5).\n§ 63.150(h)(1) and (2) No\n§ 63.150(h)(3) Yes § 63.503(h)(3).\n§ 63.150(h)(4) No\n§ 63.150(h)(5) Yes § 63.503(h)(5).\n§ 63.150(i) through (o) No\n§§ 63.151-63.152 No\nSubpart H:\n§§ 63.160-63.182 Yes Subpart U affected sources shall comply with all requirements of subpart H of this part, with the differences noted in § 63.502 § 63.502.","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 U—National Emission Standards for Hazardous Air Pollutant Emissions: Group I Polymers and Resins"],"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":"93a088a5d6298bd435d3fc03071ffc616566789913de1329d8a377d10f1e5bca","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-table-1-to-subpart-u-of-part-63","next":"us/40-cfr-table-3-to-subpart-u-of-part-63"},"notice":"GroundRules: Original legal text. Not legal advice."}