This opinion cites 12 cases:

Citizens United for Responsible Energy Development, Inc. v. Illinois Commerce Commission ( 1996 )


Citizens Utility Board v. Illinois Commerce Commission ( 1997 )


Cherington v. Selcke ( 1993 )


Central Illinois Public Service Co. v. Illinois Commerce Commission ( 1993 )


Inwang v. Community College District No. 508 ( 1983 )


Wyckoff-Dike v. Peoria Police Pension Fund Board of Trustees ( 1997 )


Business & Professional People for the Public Interest v. Illinois Commerce Commission ( 1991 )


Ekco, Inc. v. Edgar ( 1985 )


A. Finkl & Sons Co. v. Illinois Commerce Commission ( 1993 )


Village of Apple River v. Illinois Commerce Commission ( 1960 )


People Ex Rel. Hartigan v. Illinois Commerce Commission ( 1992 )


United Cities Gas Co. v. Illinois Commerce Commission ( 1994 )