Menu
Home
Online Services
Travel
Drivers / Vehicles
Business
Forms
About
Search
A-Z List
Login
Location and Environment
About
What we do
Staff
Answers To Your Questions (Videos)
public involvement
About public involvement
Projects
NEPA Compliance
Local and Primary Environmental Projects
NEPA documents
Cultural Resources
About
Search Historic bridges
Historic bridges background
Regulated materials
About Regulated Materials
HIGHWAY PROJECT REVIEWS
Hazardous Materials
UNDERGROUND STORAGE TANKS PETROLEUM CONTAMINATED SITES
Hazardous Waste
Special Wastes
Noise/Air/Vibration
Air Quality
Noise
Vibration
Mitigation Design
Water Resources
PROJECT PLANNING & LOCATION DESIGN
PUBLICATIONS AND REPORTS
Endangered species
Vibration workshop
Location and Environment
NEPA Projects
NEPA Projects
I-74 Quad Cities Corridor Study
I-74 Quad Cities Corridor Study
Draft Environmental Impact Statement
Oct. 30, 2003
Draft Section 4(f) Statement
Oct. 30, 2003
Final Environmental Impact Statement
Jan. 8, 2009
I-74 Final Section 4(f) Statement
Jan. 8, 2009
Record of Decision
April 29, 2009
Iowa Side Reevaluation
December 11, 2014
Illinois Side Reevaluation
June 29, 2016