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SCAM ALERT: A current text message smishing scam claims recipients owe money associated with traffic tickets, tolls, and other fines. These are not legitimate messages from the Illinois Department of Transportation. If you receive a message report it to the Federal Trade Commission and/or the FBI’s Internet Crime Complaint Center.

Construction

IDOT and its contractors utilize several manuals and guides to comply with the requirements of the ILR10 and ILR40 NPDES Permits.

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Illinois Department of
Transportation
Hanley Building
2300 S. Dirksen Parkway
Springfield, IL 62764

(217) 782-7820 or
TTY (866) 273-3681

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