Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Emergency Response
    • Environmental Information by Location
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History

Breadcrumb

  1. Home
  2. Lindsay Light

Navy Pier Flyover

Prior to development, EPA oversaw the thorium investigation and cleanup. Construction on the elevated path along the city’s “Lakefront Trail” near Navy Pier is complete. 

  • City of Chicago's Short Description of Navy Pier Flyover Project
  • Navy Pier Flyover Radiological Surface Gamma Survey
  • Health and Safety Plan - May 2001

Lakefront Trail

  • Lindsay Light Biweekly Letter Report Lakefront Trail, April 4, 2017
  • Lindsay Light Biweekly Letter Report Lakefront Trail, August 1, 2016
  • Lindsay Light Biweekly Letter Report Lakefront Trail, June 1, 2016
  • Lindsay Light Biweekly Letter Report Lakefront Trail, February 24, 2016
  • Lindsay Light Biweekly Letter Report Lakefront Trail, October 2, 2015
  • Lindsay Light Biweekly Letter Report Lakefront Trail, March 6, 2015
  • Lindsay Light Biweekly Letter Report Lakefront Trail, Nov. 19, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail, Oct 13, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail, Aug 20, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail Aug 6, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail, July 21, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail July 7, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail, June 17, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail, June 3, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail, May 15, 2014
  • Lindsay Light Biweekly Letter Report Lakefront Trail, May 1, 2014

Lindsay Light

  • History and Background
  • Streeterville Thorium Monitoring Area Map
  • Right of Way Thorium Survey Reports
  • Interactive Map of Thorium Survey
  • City of Chicago Ordinance for Radiation Monitoring
  • What to Do Before You Dig
  • Superfund Sites of Lindsay Light
  • Anadarko Settlement
  • Lindsay Light Projects
  • Navy Pier Flyover
  • Site Record
  • Resources for Developers
Contact Us About Lindsay Light
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on January 30, 2025
  • Assistance
  • Spanish
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • French
  • Haitian Creole
  • Korean
  • Portuguese
  • Russian
  • Tagalog
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions
  • Site Feedback

Follow.