USC › Title 16 › §714416 U.S.C. § 7144Verified against govinfo.gov as of June 20, 2026View official text on govinfo.gov ↗Copy link(a)The authority to initiate projects under this subchapter terminates on September 30, 2028.(b)Any county funds not obligated by September 30, 2029, shall be returned to the Treasury of the United States.