Planning
Principal Documents
Regulation
- 23 CFR 650 Subpart H Navigational Clearance for Bridges (07/28/1987)
- 23 CFR 650 Subpart A Location and Hydraulic Design of Encroachments on Flood Plains (11/26/1979)
Policy
Publications
- HDS 7 - Hydraulic Design Safe Bridges (April, 2012)
- HEC 20 - Stream Stability at Highway Structures (4th edition) (April, 2012)
- HEC 25 - Highways in the Coastal Environment (2nd edition) (June, 2008)
- HDS 6 - River Engineering for Highway Encroachments (December, 2001)
Information
- MOA between The U.S. Coast Guard and FHWA To Coordinate and Improve Bridge Planning and Permitting (01/14/2014)
- MOU between The U.S. Coast Guard and FHWA, FTA, and FRA To Coordinate and Improve Bridge Planning and Permitting (01/14/2014)
Training & Workshops
- NHI 135010 - River Engineering for Highway Encroachments
- NHI 135086 - Stream Stability Factors and Concepts (Prerequisite) - WEB-BASED
- All training