US lawFederal (United States)RegulationsTitle 40 CFR — Protection of EnvironmentChapter IPart 26Subpart M26.130240 C.F.R. § 26.1302Definitions.Last amended: 2019Year: 2026Length: 17 wordsOfficial source Cite as 40 C.F.R. § 26.1302 (2026)The definitions in § 26.1102 apply to this subpart as well. [84 FR 35324, July 23, 2019]Cross-references to the CFR26.1102