47 Ill. Adm. Code 310.111
Severability
Section 310
Section 310.111 Severability
If any clause, sentence,
paragraph, subsection, Section, or Subpart of this Part be adjudged by any
court of competent jurisdiction to be invalid, such judgment shall not affect,
impair or invalidate the remainder thereof, but shall be confined in its operation
to the clause, sentence, paragraph, subsection, Section or Subpart thereof as
to which such judgement is rendered.