Office of Planning, Environment, & Realty (HEP)
Planning • Environment • Real Estate
Summary of Noise Barriers Constructed by December 31, 2010
Publication Number - FHWA-HEP-12-044
Abstract: This paper contains a listing of all noise barriers constructed with highway program monies since 1973, as reported by State highway agencies. The listing is updated every three years and contains information on length, height, cost, material, location, and year constructed for each State. It is intended for all audiences.
