23 CFR 635.411 - Culvert and storm sewer material types.

Regulations last checked for updates: Jun 16, 2025

Title 23 - Highways last revised: May 30, 2025

View all text of Subpart D [§ 635.401 - § 635.417]

§ 635.411 - Culvert and storm sewer material types.

State Departments of Transportation (State DOTs) shall have the autonomy to determine culvert and storm sewer material types to be included in the construction of a project on a Federal-aid highway.

[84 FR 51028, Sept. 27, 2019]

authority: Sections 1525 and 1303 of Pub. L. 112-141, Sec. 1503 of Pub. L. 109-59, 119 Stat. 1144; 23 U.S.C. 101 (note), 109, 112, 113, 114, 116, 119, 128, and 315; 31 U.S.C. 6505; 42 U.S.C. 3334,4601

cite as: 23 CFR 635.411