47 Ill. Adm. Code 395.319
Appeals of the Board's Decision
Section 395.319 Appeals of the Board's Decision
The final decision and order of the Board, after all motions
to reconsider have been exhausted, may be appealed by the party affected by the
decision by bringing an action for review in the appellate court for the
district in which the Local Government subject to the appeal is located. The
appellate court shall apply the "clearly erroneous" standard when
reviewing these appeals. An appeal of a final ruling of the Board shall be
filed within 35 days after the Board's decision and in all respects shall be in
accordance with Section 3-113 of the Administrative Review Law [735 ILCS
5/3-113].