E & E Hauling, Inc. v. Pollution Control Board ( 1985 )
Fixmer v. Regional Board of School Trustees ( 1986 )
Waste Management of Illinois, Inc. v. Pollution Control Board ( 1984 )
Citizens for a Better Environment v. Pollution Control Board ( 1987 )
Waste Management of Illinois, Inc. v. Pollution Control Board ( 1987 )
Doran v. Cullerton ( 1972 )