US lawFederal (United States)RegulationsTitle 40 CFR — Protection of EnvironmentChapter I — ENVIRONMENTAL PROTECTION AGENCYPart 35 — STATE AND LOCAL ASSISTANCESubpart B — Environmental Program Grants for Tribes35.71540 C.F.R. § 35.715Maximum federal share.Last amended: 2016Year: 2026Length: 15 wordsOfficial source Cite as 40 C.F.R. § 35.715 (2026)The Regional Administrator may provide up to 75 percent of the approved work plan costs.Previous40 C.F.R. § 35.713Next40 C.F.R. § 35.718