35 Ill. Adm. Code 168.200
Commencement of an Action
Section 168
Section 168.200 Commencement
of an Action
a) A complainant may commence a contested case by serving on all
parties a statement of noncompliance which shall state allegations of
noncompliance, set forth facts which constitute alleged violations of a statute
or Agency rules, and which are the basis of the complainant's action.
b) Written response to the statement of noncompliance may be
filed by a respondent and must be served on all parties within 21 days after
service of the statement of noncompliance. If a respondent fails to respond,
each alleged violation of a statute or Agency rule by the respondent shall be
deemed to have been denied.