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Environment
This project is being developed in accordance with the National Environmental Policy Act (NEPA)
The purpose of the NEPA is to ensure that environmental factors are weighted equally when compared to other factors in the decision making process.
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Contact Us
Illinois Department of Transportation
Hanley Building
2300 S. Dirksen Parkway
Springfield, IL 62764
(217) 782-7820 or
TTY (866) 273-3681