Ill. Admin. Code tit. 92, § 3000.1020
b) Copies of the materials incorporated by reference are available for inspection at the Illinois Department of Transportation, 2300 S. Dirksen Parkway, Springfield, Illinois 62764 or online via the U.S. Government Publishing Office at http://www.ecfr.gov.
(Recodified from 92 Ill. Adm. Code 107 (Department of Transportation) pursuant to P.A. 104-0025, at 49 Ill. Reg. 12509)