US lawFederal (United States)RegulationsTitle 23 CFR — HighwaysChapter I — FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 650 — BRIDGES, STRUCTURES, AND HYDRAULICSSubpart B — Erosion and Sediment Control on Highway Construction Projects650.20123 C.F.R. § 650.201Purpose.Last amended: 2017Year: 2026Length: 38 wordsOfficial source Cite as 23 C.F.R. § 650.201 (2026)The purpose of this subpart is to prescribe policies and procedures for the control of erosion, abatement of water pollution, and prevention of damage by sediment deposition from all construction projects funded under title 23, United States Code.Next23 C.F.R. § 650.203