(Oakbrook Terrace Tower, 1987, IL-22-08) in Oakbrook Terrace, DuPage County, IL. IL83 S. 0.2 miles from jct with IL56, E. on 16th St. 0.5 miles, N. on Spring Rd. 0.3 miles, E. on Tower Ln. 0.15 miles to the bldg. (N41 51.497 W87 57.274) Photo 11-14-04.