Skip to content U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Office of Planning, Environment, & Realty (HEP)
PlanningEnvironmentReal Estate

HEP Events Guidance Publications Awards Contacts

Summary of Noise Barriers Constructed by December 31, 2010

Wood

STATE BEFORE 2001 2001-2005 2006-2010
Wood 1,000 sqft $/sqft 1,000 sqft $/sqft 1,000 sqft $/sqft
Alaska 227 15 49 17 0 0
California 91 19 0 0 0 0
Colorado 1,146 12 9 11 0 0
Connecticut 1,899 14 340 14 0 0
Eastern Dir. Fed. 106 23 0 0 0 0
Georgia 18 33 0 0 0 0
Illinois 1,505 26 0 0 0 0
Iowa 34 19 48 13 0 0
Louisiana 50 8 0 0 0 0
Maine 19 19 0 0 0 0
Maryland 176 48 0 0 0 0
Massachusetts 71 10 0 0 42 20
Michigan 52 27 0 0 0 0
Minnesota 2,738 18 297 22 2 0
Missouri 19 20 0 0 0 0
Nebraska 14 20 0 0 0 0
New Hampshire 157 26 0 0 0 0
New Jersey 1,112 29 0 0 0 0
New York 1,156 28 211 22 15 19
North Carolina 132 17 0 0 0 0
Ohio 398 13 0 0 0 0
Oregon 41 14 0 0 0 0
Pennsylvania 42 40 0 0 0 0
Texas 3 18 0 0 0 0
Vermont 14 32 0 0 0 0
Virginia 212 14 0 0 0 0
Washington 123 16 0 0 0 0
West Virginia 8 29 0 0 0 0
Wisconsin 197 22 0 0 0 0
ALL 11,759 20 955 19 58 19
Updated: 07/11/2012
HEP Home Planning Environment Real Estate
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000