Office of Location and Environment

• Office of Location
  and Environment
• Develop Projects
• Protect Environment
• Report to
  Federal Agencies
• Inform the public
• Support the Iowa DOT
• Office Publications
• Staff Information
• Water resources
• NEPA Compliance
• Cultural resources

U.S. 30 Benton Proposed Expansion in Benton Co

Environmental Assessment

June 11, 2012

• Environmental Assessment - Section 4(f) De Mininis Impact Finding

Finding of No Significant Impact

December 11, 2012

• Finding of No Significant Impact